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Comparing rxvt-unicode/configure (file contents):
Revision 1.115 by ayin, Mon Nov 5 01:04:43 2007 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
617	PATH_SEPARATOR	679	PATH_SEPARATOR
618	PACKAGE_NAME	680	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	TIC
685	XMKMF
686	CXXCPP
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	enable_xdbe
		723	with_x
		724	enable_utmp
		725	enable_wtmp
		726	enable_lastlog
		727	'
724	ac_precious_vars='build_alias	728	ac_precious_vars='build_alias
725	host_alias	729	host_alias
726	target_alias	730	target_alias
727	CC	731	CC
728	CFLAGS	732	CFLAGS
…		…
731	CPPFLAGS	735	CPPFLAGS
732	CXX	736	CXX
733	CXXFLAGS	737	CXXFLAGS
734	CCC	738	CCC
735	CPP	739	CPP
736	XMKMF
737	CXXCPP'	740	CXXCPP
		741	XMKMF'
738		742
739		743
740	# Initialize some variables set by options.	744	# Initialize some variables set by options.
741	ac_init_help=	745	ac_init_help=
742	ac_init_version=false	746	ac_init_version=false
		747	ac_unrecognized_opts=
		748	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	749	# The variables have the same names as the options, with
744	# dashes changed to underlines.	750	# dashes changed to underlines.
745	cache_file=/dev/null	751	cache_file=/dev/null
746	exec_prefix=NONE	752	exec_prefix=NONE
747	no_create=	753	no_create=
…		…
793	ac_prev=	799	ac_prev=
794	continue	800	continue
795	fi	801	fi
796		802
797	case $ac_option in	803	case $ac_option in
798	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	804	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		805	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	806	*) ac_optarg=yes ;;
800	esac	807	esac
801		808
802	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
803		810
804	case $ac_dashdash$ac_option in	811	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	843	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	844	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838	datarootdir=$ac_optarg ;;	845	datarootdir=$ac_optarg ;;
839		846
840	-disable-* | --disable-*)	847	-disable-* | --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	848	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
847	eval enable_$ac_feature=no ;;	861	eval enable_$ac_useropt=no ;;
848		862
849	-docdir | --docdir | --docdi | --doc | --do)	863	-docdir | --docdir | --docdi | --doc | --do)
850	ac_prev=docdir ;;	864	ac_prev=docdir ;;
851	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	865	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
852	docdir=$ac_optarg ;;	866	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	869	ac_prev=dvidir ;;
856	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	870	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
857	dvidir=$ac_optarg ;;	871	dvidir=$ac_optarg ;;
858		872
859	-enable-* | --enable-*)	873	-enable-* | --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	874	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		880	case $ac_user_opts in
		881	*"
		882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
		886	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
867		888
868	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	889	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
869	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	890	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
870	| --exec | --exe | --ex)	891	| --exec | --exe | --ex)
871	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
1052		1073
1053	-version | --version | --versio | --versi | --vers | -V)	1074	-version | --version | --versio | --versi | --vers | -V)
1054	ac_init_version=: ;;	1075	ac_init_version=: ;;
1055		1076
1056	-with-* | --with-*)	1077	-with-* | --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1078	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1084	case $ac_user_opts in
		1085	*"
		1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
		1090	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
1064		1092
1065	-without-* | --without-*)	1093	-without-* | --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1094	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
1072	eval with_$ac_package=no ;;	1107	eval with_$ac_useropt=no ;;
1073		1108
1074	--x)	1109	--x)
1075	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
1076	with_x=yes ;;	1111	with_x=yes ;;
1077		1112
…		…
1087	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
1088	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1123	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1124	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
1091		1126
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1129	;;
1096		1130
1097	*=*)	1131	*=*)
1098	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1132	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' | [0-9]* | *[!_$as_cr_alnum]* )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1137	esac
1103	eval $ac_envvar=\$ac_optarg	1138	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1139	export $ac_envvar ;;
1105		1140
1106	*)	1141	*)
1107	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112	;;	1147	;;
1113		1148
1114	esac	1149	esac
1115	done	1150	done
1116		1151
1117	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1155	fi
1122		1156
1123	# Be sure to have absolute directory names.	1157	if test -n "$ac_unrecognized_opts"; then
		1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1167	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1169	libdir localedir mandir
1128	do	1170	do
1129	eval ac_val=\$$ac_var	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
		1173	case $ac_val in
		1174	*/ )
		1175	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1176	eval $ac_var=\$ac_val;;
		1177	esac
		1178	# Be sure to have absolute directory names.
1130	case $ac_val in	1179	case $ac_val in
1131	[\\/$]* | ?:[\\/]* ) continue;;	1180	[\\/$]* | ?:[\\/]* ) continue;;
1132	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1181	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1182	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1183	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1184	done
1137		1185
1138	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
1144		1192
1145	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1196	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1198	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1200	cross_compiling=yes
1153	fi	1201	fi
1154	fi	1202	fi
1155		1203
…		…
1160		1208
1161		1209
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1211	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1213	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1215	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1216
1171		1217
1172	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1221	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" ||	1222	ac_confdir=`$as_dirname -- "$as_myself" ||
1177	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1223	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178	X"$0" : 'X\(//\)[^/]' \| \	1224	X"$as_myself" : 'X\(//\)[^/]' \| \
1179	X"$0" : 'X\(//\)$' \| \	1225	X"$as_myself" : 'X\(//\)$' \| \
1180	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1226	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1181	echo X"$0" |	1227	$as_echo X"$as_myself" |
1182	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1228	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183	s//\1/	1229	s//\1/
1184	q	1230	q
1185	}	1231	}
1186	/^X\(\/\/\)[^/].*/{	1232	/^X\(\/\/\)[^/].*/{
…		…
1203	else	1249	else
1204	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
1205	fi	1251	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1254	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1255	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1257	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1258	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1259	pwd)`
1216	# When building in place, set srcdir=.	1260	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1262	srcdir=.
1219	fi	1263	fi
…		…
1249	Configuration:	1293	Configuration:
1250	-h, --help display this help and exit	1294	-h, --help display this help and exit
1251	--help=short display options specific to this package	1295	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1296	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1297	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1298	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1303
1260	Installation directories:	1304	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1306	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1308	[PREFIX]
1265		1309
1266	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
1270		1314
1271	For better control, use the options below.	1315	For better control, use the options below.
1272		1316
1273	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1333	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1334	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1335	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1336	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1337	_ACEOF
1294		1338
1295	cat <<\_ACEOF	1339	cat <<\_ACEOF
1296		1340
1297	X features:	1341	X features:
1298	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
1300		1344
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:	1345	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1348	_ACEOF
1310	fi	1349	fi
…		…
1312	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
1313		1352
1314	cat <<\_ACEOF	1353	cat <<\_ACEOF
1315		1354
1316	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1368	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1369	--enable-startup-notification enable freedesktop startup notification support
1328	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-xdbe enable support for double buffering
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:
1356	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1357	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1358	--with-afterimage-config=DIR use libAfterImage config script in DIR
1359	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1360	--with-res-name=NAME use this as default resource name (default: urxvt)	1401	--with-res-name=NAME use this as default resource name (default: urxvt)
1361	--with-res-class=CLASS use this as the resource class (default: URxvt)	1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
1362	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1363	--with-term=NAME set the terminal to NAME (default: rxvt)	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
…		…
1368	CC C compiler command	1409	CC C compiler command
1369	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1413	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	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1416	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1418	CPP C preprocessor
		1419	CXXCPP C++ preprocessor
1378	XMKMF Path to xmkmf, Makefile generator for X Window System	1420	XMKMF Path to xmkmf, Makefile generator for X Window System
1379	CXXCPP C++ preprocessor
1380		1421
1381	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
1383		1424
		1425	Report bugs to the package provider.
1384	_ACEOF	1426	_ACEOF
1385	ac_status=$?	1427	ac_status=$?
1386	fi	1428	fi
1387		1429
1388	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" || continue	1433	test -d "$ac_dir" ||
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1435	continue
1392	ac_builddir=.	1436	ac_builddir=.
1393		1437
1394	case "$ac_dir" in	1438	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1440	*)
1397	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398	# A ".." for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400	case $ac_top_builddir_sub in	1444	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1447	esac ;;
1404	esac	1448	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1475	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1476	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1477	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1478	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi || ac_status=$?	1480	fi || ac_status=$?
1437	cd "$ac_pwd" || { ac_status=$?; break; }	1481	cd "$ac_pwd" || { ac_status=$?; break; }
1438	done	1482	done
1439	fi	1483	fi
1440		1484
1441	test -n "$ac_init_help" && exit $ac_status	1485	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1486	if $ac_init_version; then
1443	cat <<\_ACEOF	1487	cat <<\_ACEOF
1444	configure	1488	configure
1445	generated by GNU Autoconf 2.61	1489	generated by GNU Autoconf 2.67
1446		1490
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1491	Copyright (C) 2010 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1494	_ACEOF
1452	exit	1495	exit
1453	fi	1496	fi
		1497
		1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" ||
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" ||
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } > conftest.i && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if eval "test \"\${$3+set}\"" = set; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if eval "test \"\${$3+set}\"" = set; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.i conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if eval "test \"\${$3+set}\"" = set; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables *can* be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if eval "test \"\${$3+set}\"" = set; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" ||
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes ||
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" ||
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes ||
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if eval "test \"\${$3+set}\"" = set; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if eval "test \"\${$3+set}\"" = set; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.i conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if eval "test \"\${$3+set}\"" = set; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if eval "test \"\${$3+set}\"" = set; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 || defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if eval "test \"\${$3+set}\"" = set; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if eval "test \"\${$3+set}\"" = set; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	enum { N = $2 / 2 - 1 };
		2133	int
		2134	main ()
		2135	{
		2136	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	enum { N = $2 / 2 - 1 };
		2148	int
		2149	main ()
		2150	{
		2151	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	if eval test \"x\$"$3"\" = x"no"; then :
		2173
		2174	else
		2175	break
		2176	fi
		2177	done
		2178	fi
		2179	eval ac_res=\$$3
		2180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2181	$as_echo "$ac_res" >&6; }
		2182	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2183
		2184	} # ac_fn_c_find_intX_t
		2185
		2186	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2187	# ------------------------------------
		2188	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2189	# accordingly.
		2190	ac_fn_c_find_uintX_t ()
		2191	{
		2192	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2194	$as_echo_n "checking for uint$2_t... " >&6; }
		2195	if eval "test \"\${$3+set}\"" = set; then :
		2196	$as_echo_n "(cached) " >&6
		2197	else
		2198	eval "$3=no"
		2199	# Order is important - never check a type that is potentially smaller
		2200	# than half of the expected target width.
		2201	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2202	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2204	/* end confdefs.h. */
		2205	$ac_includes_default
		2206	int
		2207	main ()
		2208	{
		2209	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2210	test_array [0] = 0
		2211
		2212	;
		2213	return 0;
		2214	}
		2215	_ACEOF
		2216	if ac_fn_cxx_try_compile "$LINENO"; then :
		2217	case $ac_type in #(
		2218	uint$2_t) :
		2219	eval "$3=yes" ;; #(
		2220	*) :
		2221	eval "$3=\$ac_type" ;;
		2222	esac
		2223	fi
		2224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2225	if eval test \"x\$"$3"\" = x"no"; then :
		2226
		2227	else
		2228	break
		2229	fi
		2230	done
		2231	fi
		2232	eval ac_res=\$$3
		2233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2234	$as_echo "$ac_res" >&6; }
		2235	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2236
		2237	} # ac_fn_c_find_uintX_t
		2238
		2239	# ac_fn_cxx_try_run LINENO
		2240	# ------------------------
		2241	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2242	# that executables *can* be run.
		2243	ac_fn_cxx_try_run ()
		2244	{
		2245	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2246	if { { ac_try="$ac_link"
		2247	case "(($ac_try" in
		2248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2249	*) ac_try_echo=$ac_try;;
		2250	esac
		2251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2252	$as_echo "$ac_try_echo"; } >&5
		2253	(eval "$ac_link") 2>&5
		2254	ac_status=$?
		2255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2256	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2257	{ { case "(($ac_try" in
		2258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2259	*) ac_try_echo=$ac_try;;
		2260	esac
		2261	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2262	$as_echo "$ac_try_echo"; } >&5
		2263	(eval "$ac_try") 2>&5
		2264	ac_status=$?
		2265	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2266	test $ac_status = 0; }; }; then :
		2267	ac_retval=0
		2268	else
		2269	$as_echo "$as_me: program exited with status $ac_status" >&5
		2270	$as_echo "$as_me: failed program was:" >&5
		2271	sed 's/^/| /' conftest.$ac_ext >&5
		2272
		2273	ac_retval=$ac_status
		2274	fi
		2275	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2276	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2277	as_fn_set_status $ac_retval
		2278
		2279	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2280	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2281	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2282	running configure, to aid debugging if configure makes a mistake.
1457		2283
1458	It was created by $as_me, which was	2284	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2285	generated by GNU Autoconf 2.67. Invocation command line was
1460		2286
1461	$ $0 $@	2287	$ $0 $@
1462		2288
1463	_ACEOF	2289	_ACEOF
1464	exec 5>>config.log	2290	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2317	for as_dir in $PATH
1492	do	2318	do
1493	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2321	$as_echo "PATH: $as_dir"
1496	done	2322	done
1497	IFS=$as_save_IFS	2323	IFS=$as_save_IFS
1498		2324
1499	} >&5	2325	} >&5
1500		2326
1501	cat >&5 <<_ACEOF	2327	cat >&5 <<_ACEOF
…		…
1525	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2351	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1526	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2352	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1527	| -silent | --silent | --silen | --sile | --sil)	2353	| -silent | --silent | --silen | --sile | --sil)
1528	continue ;;	2354	continue ;;
1529	*\'*)	2355	*\'*)
1530	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2356	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2357	esac
1532	case $ac_pass in	2358	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2359	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2360	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2361	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2362	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2363	ac_must_keep_next=false # Got value, back to normal.
1538	else	2364	else
1539	case $ac_arg in	2365	case $ac_arg in
1540	*=* | --config-cache | -C | -disable-* | --disable-* \	2366	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1546	esac	2372	esac
1547	;;	2373	;;
1548	-* ) ac_must_keep_next=true ;;	2374	-* ) ac_must_keep_next=true ;;
1549	esac	2375	esac
1550	fi	2376	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2377	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2378	;;
1553	esac	2379	esac
1554	done	2380	done
1555	done	2381	done
1556	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2382	{ 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; }	2383	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2384
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2385	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2386	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2387	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2388	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2390	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2391	# Save into config.log some information that might help in debugging.
1566	{	2392	{
1567	echo	2393	echo
1568		2394
1569	cat <<\_ASBOX
1570	## ---------------- ##	2395	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2396	## Cache variables. ##
1572	## ---------------- ##	2397	## ---------------- ##"
1573	_ASBOX
1574	echo	2398	echo
1575	# The following way of writing the cache mishandles newlines in values,	2399	# The following way of writing the cache mishandles newlines in values,
1576	(	2400	(
1577	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2401	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	2402	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2403	case $ac_val in #(
1580	*${as_nl}*)	2404	*${as_nl}*)
1581	case $ac_var in #(	2405	case $ac_var in #(
1582	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2406	*_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;} ;;	2407	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2408	esac
1585	case $ac_var in #(	2409	case $ac_var in #(
1586	_ | IFS | as_nl) ;; #(	2410	_ | IFS | as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2411	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2412	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2413	esac ;;
1589	esac	2414	esac
1590	done	2415	done
1591	(set) 2>&1 |	2416	(set) 2>&1 |
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2417	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac |	2426	esac |
1602	sort	2427	sort
1603	)	2428	)
1604	echo	2429	echo
1605		2430
1606	cat <<\_ASBOX
1607	## ----------------- ##	2431	$as_echo "## ----------------- ##
1608	## Output variables. ##	2432	## Output variables. ##
1609	## ----------------- ##	2433	## ----------------- ##"
1610	_ASBOX
1611	echo	2434	echo
1612	for ac_var in $ac_subst_vars	2435	for ac_var in $ac_subst_vars
1613	do	2436	do
1614	eval ac_val=\$$ac_var	2437	eval ac_val=\$$ac_var
1615	case $ac_val in	2438	case $ac_val in
1616	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2439	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2440	esac
1618	echo "$ac_var='\''$ac_val'\''"	2441	$as_echo "$ac_var='\''$ac_val'\''"
1619	done | sort	2442	done | sort
1620	echo	2443	echo
1621		2444
1622	if test -n "$ac_subst_files"; then	2445	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2446	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2447	## File substitutions. ##
1626	## ------------------- ##	2448	## ------------------- ##"
1627	_ASBOX
1628	echo	2449	echo
1629	for ac_var in $ac_subst_files	2450	for ac_var in $ac_subst_files
1630	do	2451	do
1631	eval ac_val=\$$ac_var	2452	eval ac_val=\$$ac_var
1632	case $ac_val in	2453	case $ac_val in
1633	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2454	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2455	esac
1635	echo "$ac_var='\''$ac_val'\''"	2456	$as_echo "$ac_var='\''$ac_val'\''"
1636	done | sort	2457	done | sort
1637	echo	2458	echo
1638	fi	2459	fi
1639		2460
1640	if test -s confdefs.h; then	2461	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2462	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2463	## confdefs.h. ##
1644	## ----------- ##	2464	## ----------- ##"
1645	_ASBOX
1646	echo	2465	echo
1647	cat confdefs.h	2466	cat confdefs.h
1648	echo	2467	echo
1649	fi	2468	fi
1650	test "$ac_signal" != 0 &&	2469	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2470	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2471	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2472	} >&5
1654	rm -f core *.core core.conftest.* &&	2473	rm -f core *.core core.conftest.* &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2474	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2475	exit $exit_status
1657	' 0	2476	' 0
1658	for ac_signal in 1 2 13 15; do	2477	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2478	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2479	done
1661	ac_signal=0	2480	ac_signal=0
1662		2481
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2482	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2483	rm -f -r conftest* confdefs.h
1665		2484
		2485	$as_echo "/* confdefs.h */" > confdefs.h
		2486
1666	# Predefined preprocessor variables.	2487	# Predefined preprocessor variables.
1667		2488
1668	cat >>confdefs.h <<_ACEOF	2489	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2490	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2491	_ACEOF
1671		2492
1672
1673	cat >>confdefs.h <<_ACEOF	2493	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2494	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2495	_ACEOF
1676		2496
1677
1678	cat >>confdefs.h <<_ACEOF	2497	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2498	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2499	_ACEOF
1681		2500
1682
1683	cat >>confdefs.h <<_ACEOF	2501	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2502	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2503	_ACEOF
1686		2504
1687
1688	cat >>confdefs.h <<_ACEOF	2505	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2506	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2507	_ACEOF
1691		2508
		2509	cat >>confdefs.h <<_ACEOF
		2510	#define PACKAGE_URL "$PACKAGE_URL"
		2511	_ACEOF
		2512
1692		2513
1693	# Let the site file select an alternate cache file if it wants to.	2514	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2515	# Prefer an explicitly selected file to automatically selected ones.
		2516	ac_site_file1=NONE
		2517	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2518	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2519	# We do not want a PATH search for config.site.
		2520	case $CONFIG_SITE in #((
		2521	-*) ac_site_file1=./$CONFIG_SITE;;
		2522	*/*) ac_site_file1=$CONFIG_SITE;;
		2523	*) ac_site_file1=./$CONFIG_SITE;;
		2524	esac
1697	elif test "x$prefix" != xNONE; then	2525	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2526	ac_site_file1=$prefix/share/config.site
		2527	ac_site_file2=$prefix/etc/config.site
1699	else	2528	else
1700	set x "$ac_default_prefix/share/config.site" \	2529	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2530	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2531	fi
1703	shift	2532	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2533	do
1706	if test -r "$ac_site_file"; then	2534	test "x$ac_site_file" = xNONE && continue
		2535	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	2536	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2537	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/| /' "$ac_site_file" >&5	2538	sed 's/^/| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2539	. "$ac_site_file" \
		2540	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2541	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2542	as_fn_error $? "failed to load site script $ac_site_file
		2543	See \`config.log' for more details" "$LINENO" 5 ; }
1711	fi	2544	fi
1712	done	2545	done
1713		2546
1714	if test -r "$cache_file"; then	2547	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2548	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2549	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2550	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2551	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2552	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2553	case $cache_file in
1721	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2554	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2555	*) . "./$cache_file";;
1723	esac	2556	esac
1724	fi	2557	fi
1725	else	2558	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2559	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2560	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2561	>$cache_file
1729	fi	2562	fi
1730		2563
1731	# Check that the precious variables saved in the cache have kept the same	2564	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2565	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2569	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2570	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2571	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2572	case $ac_old_set,$ac_new_set in
1740	set,)	2573	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2574	{ $as_echo "$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;}	2575	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2576	ac_cache_corrupted=: ;;
1744	,set)	2577	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2578	{ $as_echo "$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;}	2579	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2580	ac_cache_corrupted=: ;;
1748	,);;	2581	,);;
1749	*)	2582	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2583	if test "x$ac_old_val" != "x$ac_new_val"; then
		2584	# differences in whitespace do not lead to failure.
		2585	ac_old_val_w=`echo x $ac_old_val`
		2586	ac_new_val_w=`echo x $ac_new_val`
		2587	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2588	{ $as_echo "$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;}	2589	$as_echo "$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=:	2590	ac_cache_corrupted=:
		2591	else
		2592	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2593	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2594	eval $ac_var=\$ac_old_val
		2595	fi
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2597	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2599	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2600	fi;;
1759	esac	2601	esac
1760	# Pass precious variables to config.status.	2602	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2603	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2604	case $ac_new_val in
1763	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2605	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2606	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2607	esac
1766	case " $ac_configure_args " in	2608	case " $ac_configure_args " in
1767	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2609	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2610	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2611	esac
1770	fi	2612	fi
1771	done	2613	done
1772	if $ac_cache_corrupted; then	2614	if $ac_cache_corrupted; then
		2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2616	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2617	{ $as_echo "$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;}	2618	$as_echo "$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;}	2619	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2620	fi
1779		2621	## -------------------- ##
1780		2622	## Main body of script. ##
1781		2623	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2624
1796	ac_ext=c	2625	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2626	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2627	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2628	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2649	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2650	break
1822	fi	2651	fi
1823	done	2652	done
1824	if test -z "$ac_aux_dir"; then	2653	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;}	2654	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2655	fi
1829		2656
1830	# These three variables are undocumented and unsupported,	2657	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2658	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2659	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2663	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2664
1838		2665
1839	# Make sure we can run config.sub.	2666	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2667	$SHELL "$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	2668	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2669
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2671	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2672	if test "${ac_cv_build+set}" = set; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2673	$as_echo_n "(cached) " >&6
1849	else	2674	else
1850	ac_build_alias=$build_alias	2675	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2676	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2677	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2678	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2679	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" $ac_build_alias` ||	2680	ac_cv_build=`$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;}	2681	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2682
1862	fi	2683	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2685	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2686	case $ac_cv_build in
1866	*-*-*) ;;	2687	*-*-*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2688	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2689	esac
1871	build=$ac_cv_build	2690	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2691	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2692	set x $ac_cv_build
1874	shift	2693	shift
…		…
1880	build_os=$*	2699	build_os=$*
1881	IFS=$ac_save_IFS	2700	IFS=$ac_save_IFS
1882	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2701	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1883		2702
1884		2703
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2704	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2705	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2706	if test "${ac_cv_host+set}" = set; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2707	$as_echo_n "(cached) " >&6
1889	else	2708	else
1890	if test "x$host_alias" = x; then	2709	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2710	ac_cv_host=$ac_cv_build
1892	else	2711	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2712	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2713	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 $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2714	fi
1898		2715
1899	fi	2716	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2718	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2719	case $ac_cv_host in
1903	*-*-*) ;;	2720	*-*-*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2721	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2722	esac
1908	host=$ac_cv_host	2723	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2724	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2725	set x $ac_cv_host
1911	shift	2726	shift
…		…
1918	IFS=$ac_save_IFS	2733	IFS=$ac_save_IFS
1919	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2734	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1920		2735
1921		2736
1922		2737
1923	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2738	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1924	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2739	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		2740
1925	echo ""	2741	echo ""
1926	echo "configuring for rxvt $VERSION"	2742	echo "configuring for rxvt $VERSION"
1927	echo ""	2743	echo ""
1928		2744
1929	orig_CXXFLAGS="$CXXFLAGS"	2745	orig_CXXFLAGS="$CXXFLAGS"
1930
1931		2746
1932	ac_ext=c	2747	ac_ext=c
1933	ac_cpp='$CPP $CPPFLAGS'	2748	ac_cpp='$CPP $CPPFLAGS'
1934	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1935	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1936	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1937	if test -n "$ac_tool_prefix"; then	2752	if test -n "$ac_tool_prefix"; then
1938	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2753	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1939	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2754	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1940	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1941	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2756	$as_echo_n "checking for $ac_word... " >&6; }
1942	if test "${ac_cv_prog_CC+set}" = set; then	2757	if test "${ac_cv_prog_CC+set}" = set; then :
1943	echo $ECHO_N "(cached) $ECHO_C" >&6	2758	$as_echo_n "(cached) " >&6
1944	else	2759	else
1945	if test -n "$CC"; then	2760	if test -n "$CC"; then
1946	ac_cv_prog_CC="$CC" # Let the user override the test.	2761	ac_cv_prog_CC="$CC" # Let the user override the test.
1947	else	2762	else
1948	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1949	for as_dir in $PATH	2764	for as_dir in $PATH
1950	do	2765	do
1951	IFS=$as_save_IFS	2766	IFS=$as_save_IFS
1952	test -z "$as_dir" && as_dir=.	2767	test -z "$as_dir" && as_dir=.
1953	for ac_exec_ext in '' $ac_executable_extensions; do	2768	for ac_exec_ext in '' $ac_executable_extensions; do
1954	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1955	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2770	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1956	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1957	break 2	2772	break 2
1958	fi	2773	fi
1959	done	2774	done
1960	done	2775	done
1961	IFS=$as_save_IFS	2776	IFS=$as_save_IFS
1962		2777
1963	fi	2778	fi
1964	fi	2779	fi
1965	CC=$ac_cv_prog_CC	2780	CC=$ac_cv_prog_CC
1966	if test -n "$CC"; then	2781	if test -n "$CC"; then
1967	{ echo "$as_me:$LINENO: result: $CC" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1968	echo "${ECHO_T}$CC" >&6; }	2783	$as_echo "$CC" >&6; }
1969	else	2784	else
1970	{ echo "$as_me:$LINENO: result: no" >&5	2785	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1971	echo "${ECHO_T}no" >&6; }	2786	$as_echo "no" >&6; }
1972	fi	2787	fi
1973		2788
1974		2789
1975	fi	2790	fi
1976	if test -z "$ac_cv_prog_CC"; then	2791	if test -z "$ac_cv_prog_CC"; then
1977	ac_ct_CC=$CC	2792	ac_ct_CC=$CC
1978	# Extract the first word of "gcc", so it can be a program name with args.	2793	# Extract the first word of "gcc", so it can be a program name with args.
1979	set dummy gcc; ac_word=$2	2794	set dummy gcc; ac_word=$2
1980	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1981	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2796	$as_echo_n "checking for $ac_word... " >&6; }
1982	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2797	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1983	echo $ECHO_N "(cached) $ECHO_C" >&6	2798	$as_echo_n "(cached) " >&6
1984	else	2799	else
1985	if test -n "$ac_ct_CC"; then	2800	if test -n "$ac_ct_CC"; then
1986	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2801	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1987	else	2802	else
1988	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2803	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1989	for as_dir in $PATH	2804	for as_dir in $PATH
1990	do	2805	do
1991	IFS=$as_save_IFS	2806	IFS=$as_save_IFS
1992	test -z "$as_dir" && as_dir=.	2807	test -z "$as_dir" && as_dir=.
1993	for ac_exec_ext in '' $ac_executable_extensions; do	2808	for ac_exec_ext in '' $ac_executable_extensions; do
1994	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2809	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1995	ac_cv_prog_ac_ct_CC="gcc"	2810	ac_cv_prog_ac_ct_CC="gcc"
1996	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2811	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1997	break 2	2812	break 2
1998	fi	2813	fi
1999	done	2814	done
2000	done	2815	done
2001	IFS=$as_save_IFS	2816	IFS=$as_save_IFS
2002		2817
2003	fi	2818	fi
2004	fi	2819	fi
2005	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2820	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2006	if test -n "$ac_ct_CC"; then	2821	if test -n "$ac_ct_CC"; then
2007	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2008	echo "${ECHO_T}$ac_ct_CC" >&6; }	2823	$as_echo "$ac_ct_CC" >&6; }
2009	else	2824	else
2010	{ echo "$as_me:$LINENO: result: no" >&5	2825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2011	echo "${ECHO_T}no" >&6; }	2826	$as_echo "no" >&6; }
2012	fi	2827	fi
2013		2828
2014	if test "x$ac_ct_CC" = x; then	2829	if test "x$ac_ct_CC" = x; then
2015	CC=""	2830	CC=""
2016	else	2831	else
2017	case $cross_compiling:$ac_tool_warned in	2832	case $cross_compiling:$ac_tool_warned in
2018	yes:)	2833	yes:)
2019	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2020	whose name does not start with the host triplet. If you think this	2835	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2021	configuration is useful to you, please write to autoconf@gnu.org." >&5
2022	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2023	whose name does not start with the host triplet. If you think this
2024	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2025	ac_tool_warned=yes ;;	2836	ac_tool_warned=yes ;;
2026	esac	2837	esac
2027	CC=$ac_ct_CC	2838	CC=$ac_ct_CC
2028	fi	2839	fi
2029	else	2840	else
…		…
2032		2843
2033	if test -z "$CC"; then	2844	if test -z "$CC"; then
2034	if test -n "$ac_tool_prefix"; then	2845	if test -n "$ac_tool_prefix"; then
2035	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2846	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2036	set dummy ${ac_tool_prefix}cc; ac_word=$2	2847	set dummy ${ac_tool_prefix}cc; ac_word=$2
2037	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2848	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2038	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2849	$as_echo_n "checking for $ac_word... " >&6; }
2039	if test "${ac_cv_prog_CC+set}" = set; then	2850	if test "${ac_cv_prog_CC+set}" = set; then :
2040	echo $ECHO_N "(cached) $ECHO_C" >&6	2851	$as_echo_n "(cached) " >&6
2041	else	2852	else
2042	if test -n "$CC"; then	2853	if test -n "$CC"; then
2043	ac_cv_prog_CC="$CC" # Let the user override the test.	2854	ac_cv_prog_CC="$CC" # Let the user override the test.
2044	else	2855	else
2045	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2856	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2046	for as_dir in $PATH	2857	for as_dir in $PATH
2047	do	2858	do
2048	IFS=$as_save_IFS	2859	IFS=$as_save_IFS
2049	test -z "$as_dir" && as_dir=.	2860	test -z "$as_dir" && as_dir=.
2050	for ac_exec_ext in '' $ac_executable_extensions; do	2861	for ac_exec_ext in '' $ac_executable_extensions; do
2051	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2862	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2052	ac_cv_prog_CC="${ac_tool_prefix}cc"	2863	ac_cv_prog_CC="${ac_tool_prefix}cc"
2053	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2864	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2054	break 2	2865	break 2
2055	fi	2866	fi
2056	done	2867	done
2057	done	2868	done
2058	IFS=$as_save_IFS	2869	IFS=$as_save_IFS
2059		2870
2060	fi	2871	fi
2061	fi	2872	fi
2062	CC=$ac_cv_prog_CC	2873	CC=$ac_cv_prog_CC
2063	if test -n "$CC"; then	2874	if test -n "$CC"; then
2064	{ echo "$as_me:$LINENO: result: $CC" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2065	echo "${ECHO_T}$CC" >&6; }	2876	$as_echo "$CC" >&6; }
2066	else	2877	else
2067	{ echo "$as_me:$LINENO: result: no" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2068	echo "${ECHO_T}no" >&6; }	2879	$as_echo "no" >&6; }
2069	fi	2880	fi
2070		2881
2071		2882
2072	fi	2883	fi
2073	fi	2884	fi
2074	if test -z "$CC"; then	2885	if test -z "$CC"; then
2075	# Extract the first word of "cc", so it can be a program name with args.	2886	# Extract the first word of "cc", so it can be a program name with args.
2076	set dummy cc; ac_word=$2	2887	set dummy cc; ac_word=$2
2077	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2078	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2889	$as_echo_n "checking for $ac_word... " >&6; }
2079	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then :
2080	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	$as_echo_n "(cached) " >&6
2081	else	2892	else
2082	if test -n "$CC"; then	2893	if test -n "$CC"; then
2083	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
2084	else	2895	else
2085	ac_prog_rejected=no	2896	ac_prog_rejected=no
2086	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087	for as_dir in $PATH	2898	for as_dir in $PATH
2088	do	2899	do
2089	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
2090	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
2091	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
2092	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2093	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2904	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2094	ac_prog_rejected=yes	2905	ac_prog_rejected=yes
2095	continue	2906	continue
2096	fi	2907	fi
2097	ac_cv_prog_CC="cc"	2908	ac_cv_prog_CC="cc"
2098	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2909	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2099	break 2	2910	break 2
2100	fi	2911	fi
2101	done	2912	done
2102	done	2913	done
2103	IFS=$as_save_IFS	2914	IFS=$as_save_IFS
2104		2915
2105	if test $ac_prog_rejected = yes; then	2916	if test $ac_prog_rejected = yes; then
2106	# We found a bogon in the path, so make sure we never use it.	2917	# We found a bogon in the path, so make sure we never use it.
2107	set dummy $ac_cv_prog_CC	2918	set dummy $ac_cv_prog_CC
…		…
2116	fi	2927	fi
2117	fi	2928	fi
2118	fi	2929	fi
2119	CC=$ac_cv_prog_CC	2930	CC=$ac_cv_prog_CC
2120	if test -n "$CC"; then	2931	if test -n "$CC"; then
2121	{ echo "$as_me:$LINENO: result: $CC" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2122	echo "${ECHO_T}$CC" >&6; }	2933	$as_echo "$CC" >&6; }
2123	else	2934	else
2124	{ echo "$as_me:$LINENO: result: no" >&5	2935	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2125	echo "${ECHO_T}no" >&6; }	2936	$as_echo "no" >&6; }
2126	fi	2937	fi
2127		2938
2128		2939
2129	fi	2940	fi
2130	if test -z "$CC"; then	2941	if test -z "$CC"; then
2131	if test -n "$ac_tool_prefix"; then	2942	if test -n "$ac_tool_prefix"; then
2132	for ac_prog in cl.exe	2943	for ac_prog in cl.exe
2133	do	2944	do
2134	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2945	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2135	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2946	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2136	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2137	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2948	$as_echo_n "checking for $ac_word... " >&6; }
2138	if test "${ac_cv_prog_CC+set}" = set; then	2949	if test "${ac_cv_prog_CC+set}" = set; then :
2139	echo $ECHO_N "(cached) $ECHO_C" >&6	2950	$as_echo_n "(cached) " >&6
2140	else	2951	else
2141	if test -n "$CC"; then	2952	if test -n "$CC"; then
2142	ac_cv_prog_CC="$CC" # Let the user override the test.	2953	ac_cv_prog_CC="$CC" # Let the user override the test.
2143	else	2954	else
2144	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145	for as_dir in $PATH	2956	for as_dir in $PATH
2146	do	2957	do
2147	IFS=$as_save_IFS	2958	IFS=$as_save_IFS
2148	test -z "$as_dir" && as_dir=.	2959	test -z "$as_dir" && as_dir=.
2149	for ac_exec_ext in '' $ac_executable_extensions; do	2960	for ac_exec_ext in '' $ac_executable_extensions; do
2150	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2961	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2151	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2962	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2152	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2963	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2153	break 2	2964	break 2
2154	fi	2965	fi
2155	done	2966	done
2156	done	2967	done
2157	IFS=$as_save_IFS	2968	IFS=$as_save_IFS
2158		2969
2159	fi	2970	fi
2160	fi	2971	fi
2161	CC=$ac_cv_prog_CC	2972	CC=$ac_cv_prog_CC
2162	if test -n "$CC"; then	2973	if test -n "$CC"; then
2163	{ echo "$as_me:$LINENO: result: $CC" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2164	echo "${ECHO_T}$CC" >&6; }	2975	$as_echo "$CC" >&6; }
2165	else	2976	else
2166	{ echo "$as_me:$LINENO: result: no" >&5	2977	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2167	echo "${ECHO_T}no" >&6; }	2978	$as_echo "no" >&6; }
2168	fi	2979	fi
2169		2980
2170		2981
2171	test -n "$CC" && break	2982	test -n "$CC" && break
2172	done	2983	done
…		…
2175	ac_ct_CC=$CC	2986	ac_ct_CC=$CC
2176	for ac_prog in cl.exe	2987	for ac_prog in cl.exe
2177	do	2988	do
2178	# Extract the first word of "$ac_prog", so it can be a program name with args.	2989	# Extract the first word of "$ac_prog", so it can be a program name with args.
2179	set dummy $ac_prog; ac_word=$2	2990	set dummy $ac_prog; ac_word=$2
2180	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2181	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2992	$as_echo_n "checking for $ac_word... " >&6; }
2182	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2993	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2183	echo $ECHO_N "(cached) $ECHO_C" >&6	2994	$as_echo_n "(cached) " >&6
2184	else	2995	else
2185	if test -n "$ac_ct_CC"; then	2996	if test -n "$ac_ct_CC"; then
2186	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2997	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2187	else	2998	else
2188	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2999	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2189	for as_dir in $PATH	3000	for as_dir in $PATH
2190	do	3001	do
2191	IFS=$as_save_IFS	3002	IFS=$as_save_IFS
2192	test -z "$as_dir" && as_dir=.	3003	test -z "$as_dir" && as_dir=.
2193	for ac_exec_ext in '' $ac_executable_extensions; do	3004	for ac_exec_ext in '' $ac_executable_extensions; do
2194	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3005	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2195	ac_cv_prog_ac_ct_CC="$ac_prog"	3006	ac_cv_prog_ac_ct_CC="$ac_prog"
2196	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3007	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2197	break 2	3008	break 2
2198	fi	3009	fi
2199	done	3010	done
2200	done	3011	done
2201	IFS=$as_save_IFS	3012	IFS=$as_save_IFS
2202		3013
2203	fi	3014	fi
2204	fi	3015	fi
2205	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3016	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2206	if test -n "$ac_ct_CC"; then	3017	if test -n "$ac_ct_CC"; then
2207	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2208	echo "${ECHO_T}$ac_ct_CC" >&6; }	3019	$as_echo "$ac_ct_CC" >&6; }
2209	else	3020	else
2210	{ echo "$as_me:$LINENO: result: no" >&5	3021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2211	echo "${ECHO_T}no" >&6; }	3022	$as_echo "no" >&6; }
2212	fi	3023	fi
2213		3024
2214		3025
2215	test -n "$ac_ct_CC" && break	3026	test -n "$ac_ct_CC" && break
2216	done	3027	done
…		…
2218	if test "x$ac_ct_CC" = x; then	3029	if test "x$ac_ct_CC" = x; then
2219	CC=""	3030	CC=""
2220	else	3031	else
2221	case $cross_compiling:$ac_tool_warned in	3032	case $cross_compiling:$ac_tool_warned in
2222	yes:)	3033	yes:)
2223	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2224	whose name does not start with the host triplet. If you think this	3035	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2225	configuration is useful to you, please write to autoconf@gnu.org." >&5
2226	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2227	whose name does not start with the host triplet. If you think this
2228	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2229	ac_tool_warned=yes ;;	3036	ac_tool_warned=yes ;;
2230	esac	3037	esac
2231	CC=$ac_ct_CC	3038	CC=$ac_ct_CC
2232	fi	3039	fi
2233	fi	3040	fi
2234		3041
2235	fi	3042	fi
2236		3043
2237		3044
2238	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3045	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2239	See \`config.log' for more details." >&5	3046	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2240	echo "$as_me: error: no acceptable C compiler found in \$PATH	3047	as_fn_error $? "no acceptable C compiler found in \$PATH
2241	See \`config.log' for more details." >&2;}	3048	See \`config.log' for more details" "$LINENO" 5 ; }
2242	{ (exit 1); exit 1; }; }
2243		3049
2244	# Provide some information about the compiler.	3050	# Provide some information about the compiler.
2245	echo "$as_me:$LINENO: checking for C compiler version" >&5	3051	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2246	ac_compiler=`set X $ac_compile; echo $2`	3052	set X $ac_compile
		3053	ac_compiler=$2
		3054	for ac_option in --version -v -V -qversion; do
2247	{ (ac_try="$ac_compiler --version >&5"	3055	{ { ac_try="$ac_compiler $ac_option >&5"
2248	case "(($ac_try" in	3056	case "(($ac_try" in
2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;	3058	*) ac_try_echo=$ac_try;;
2251	esac	3059	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3060	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2253	(eval "$ac_compiler --version >&5") 2>&5	3061	$as_echo "$ac_try_echo"; } >&5
		3062	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2254	ac_status=$?	3063	ac_status=$?
		3064	if test -s conftest.err; then
		3065	sed '10a\
		3066	... rest of stderr output deleted ...
		3067	10q' conftest.err >conftest.er1
		3068	cat conftest.er1 >&5
		3069	fi
		3070	rm -f conftest.er1 conftest.err
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3071	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2256	(exit $ac_status); }	3072	test $ac_status = 0; }
2257	{ (ac_try="$ac_compiler -v >&5"	3073	done
		3074
		3075	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3076	/* end confdefs.h. */
		3077
		3078	int
		3079	main ()
		3080	{
		3081
		3082	;
		3083	return 0;
		3084	}
		3085	_ACEOF
		3086	ac_clean_files_save=$ac_clean_files
		3087	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3088	# Try to create an executable without -o first, disregard a.out.
		3089	# It will help us diagnose broken compilers, and finding out an intuition
		3090	# of exeext.
		3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3092	$as_echo_n "checking whether the C compiler works... " >&6; }
		3093	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3094
		3095	# The possible output files:
		3096	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3097
		3098	ac_rmfiles=
		3099	for ac_file in $ac_files
		3100	do
		3101	case $ac_file in
		3102	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3103	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3104	esac
		3105	done
		3106	rm -f $ac_rmfiles
		3107
		3108	if { { ac_try="$ac_link_default"
2258	case "(($ac_try" in	3109	case "(($ac_try" in
2259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3110	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2260	*) ac_try_echo=$ac_try;;	3111	*) ac_try_echo=$ac_try;;
2261	esac	3112	esac
2262	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3113	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2263	(eval "$ac_compiler -v >&5") 2>&5	3114	$as_echo "$ac_try_echo"; } >&5
2264	ac_status=$?
2265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2266	(exit $ac_status); }
2267	{ (ac_try="$ac_compiler -V >&5"
2268	case "(($ac_try" in
2269	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2270	*) ac_try_echo=$ac_try;;
2271	esac
2272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2273	(eval "$ac_compiler -V >&5") 2>&5
2274	ac_status=$?
2275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276	(exit $ac_status); }
2277
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284
2285	int
2286	main ()
2287	{
2288
2289	;
2290	return 0;
2291	}
2292	_ACEOF
2293	ac_clean_files_save=$ac_clean_files
2294	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2295	# Try to create an executable without -o first, disregard a.out.
2296	# It will help us diagnose broken compilers, and finding out an intuition
2297	# of exeext.
2298	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2299	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2300	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2301	#
2302	# List of possible output files, starting from the most likely.
2303	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2304	# only as a last resort. b.out is created by i960 compilers.
2305	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2306	#
2307	# The IRIX 6 linker writes into existing files which may not be
2308	# executable, retaining their permissions. Remove them first so a
2309	# subsequent execution test works.
2310	ac_rmfiles=
2311	for ac_file in $ac_files
2312	do
2313	case $ac_file in
2314	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2315	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2316	esac
2317	done
2318	rm -f $ac_rmfiles
2319
2320	if { (ac_try="$ac_link_default"
2321	case "(($ac_try" in
2322	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2323	*) ac_try_echo=$ac_try;;
2324	esac
2325	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2326	(eval "$ac_link_default") 2>&5	3115	(eval "$ac_link_default") 2>&5
2327	ac_status=$?	3116	ac_status=$?
2328	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3117	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2329	(exit $ac_status); }; then	3118	test $ac_status = 0; }; then :
2330	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3119	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2331	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3120	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2332	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3121	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2333	# so that the user can short-circuit this test for compilers unknown to	3122	# so that the user can short-circuit this test for compilers unknown to
2334	# Autoconf.	3123	# Autoconf.
2335	for ac_file in $ac_files ''	3124	for ac_file in $ac_files ''
2336	do	3125	do
2337	test -f "$ac_file" || continue	3126	test -f "$ac_file" || continue
2338	case $ac_file in	3127	case $ac_file in
2339	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3128	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2340	;;	3129	;;
2341	[ab].out )	3130	[ab].out )
2342	# We found the default executable, but exeext='' is most	3131	# We found the default executable, but exeext='' is most
2343	# certainly right.	3132	# certainly right.
2344	break;;	3133	break;;
2345	*.* )	3134	*.* )
2346	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3135	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2347	then :; else	3136	then :; else
2348	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3137	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2349	fi	3138	fi
2350	# We set ac_cv_exeext here because the later test for it is not	3139	# We set ac_cv_exeext here because the later test for it is not
2351	# safe: cross compilers may not add the suffix if given an `-o'	3140	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2360	test "$ac_cv_exeext" = no && ac_cv_exeext=	3149	test "$ac_cv_exeext" = no && ac_cv_exeext=
2361		3150
2362	else	3151	else
2363	ac_file=''	3152	ac_file=''
2364	fi	3153	fi
2365
2366	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2367	echo "${ECHO_T}$ac_file" >&6; }
2368	if test -z "$ac_file"; then	3154	if test -z "$ac_file"; then :
		3155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3156	$as_echo "no" >&6; }
2369	echo "$as_me: failed program was:" >&5	3157	$as_echo "$as_me: failed program was:" >&5
2370	sed 's/^/| /' conftest.$ac_ext >&5	3158	sed 's/^/| /' conftest.$ac_ext >&5
2371		3159
2372	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3160	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2373	See \`config.log' for more details." >&5	3161	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2374	echo "$as_me: error: C compiler cannot create executables	3162	as_fn_error 77 "C compiler cannot create executables
2375	See \`config.log' for more details." >&2;}	3163	See \`config.log' for more details" "$LINENO" 5 ; }
2376	{ (exit 77); exit 77; }; }	3164	else
		3165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3166	$as_echo "yes" >&6; }
2377	fi	3167	fi
2378		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3169	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3171	$as_echo "$ac_file" >&6; }
2379	ac_exeext=$ac_cv_exeext	3172	ac_exeext=$ac_cv_exeext
2380		3173
2381	# Check that the compiler produces executables we can run. If not, either
2382	# the compiler is broken, or we cross compile.
2383	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2384	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2385	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2386	# If not cross compiling, check that we can run a simple program.
2387	if test "$cross_compiling" != yes; then
2388	if { ac_try='./$ac_file'
2389	{ (case "(($ac_try" in
2390	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2391	*) ac_try_echo=$ac_try;;
2392	esac
2393	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2394	(eval "$ac_try") 2>&5
2395	ac_status=$?
2396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2397	(exit $ac_status); }; }; then
2398	cross_compiling=no
2399	else
2400	if test "$cross_compiling" = maybe; then
2401	cross_compiling=yes
2402	else
2403	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2404	If you meant to cross compile, use \`--host'.
2405	See \`config.log' for more details." >&5
2406	echo "$as_me: error: cannot run C compiled programs.
2407	If you meant to cross compile, use \`--host'.
2408	See \`config.log' for more details." >&2;}
2409	{ (exit 1); exit 1; }; }
2410	fi
2411	fi
2412	fi
2413	{ echo "$as_me:$LINENO: result: yes" >&5
2414	echo "${ECHO_T}yes" >&6; }
2415
2416	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3174	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2417	ac_clean_files=$ac_clean_files_save	3175	ac_clean_files=$ac_clean_files_save
2418	# Check that the compiler produces executables we can run. If not, either
2419	# the compiler is broken, or we cross compile.
2420	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2421	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2422	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2423	echo "${ECHO_T}$cross_compiling" >&6; }
2424
2425	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3176	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2426	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3177	$as_echo_n "checking for suffix of executables... " >&6; }
2427	if { (ac_try="$ac_link"	3178	if { { ac_try="$ac_link"
2428	case "(($ac_try" in	3179	case "(($ac_try" in
2429	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3180	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2430	*) ac_try_echo=$ac_try;;	3181	*) ac_try_echo=$ac_try;;
2431	esac	3182	esac
2432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3183	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3184	$as_echo "$ac_try_echo"; } >&5
2433	(eval "$ac_link") 2>&5	3185	(eval "$ac_link") 2>&5
2434	ac_status=$?	3186	ac_status=$?
2435	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2436	(exit $ac_status); }; then	3188	test $ac_status = 0; }; then :
2437	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2438	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2439	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
2440	# `rm'.	3192	# `rm'.
2441	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
2442	test -f "$ac_file" || continue	3194	test -f "$ac_file" || continue
2443	case $ac_file in	3195	case $ac_file in
2444	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3196	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2445	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3197	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2446	break;;	3198	break;;
2447	* ) break;;	3199	* ) break;;
2448	esac	3200	esac
2449	done	3201	done
2450	else	3202	else
2451	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3203	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2452	See \`config.log' for more details." >&5	3204	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2453	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3205	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2454	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details" "$LINENO" 5 ; }
2455	{ (exit 1); exit 1; }; }
2456	fi	3207	fi
2457
2458	rm -f conftest$ac_cv_exeext	3208	rm -f conftest conftest$ac_cv_exeext
2459	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2460	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3210	$as_echo "$ac_cv_exeext" >&6; }
2461		3211
2462	rm -f conftest.$ac_ext	3212	rm -f conftest.$ac_ext
2463	EXEEXT=$ac_cv_exeext	3213	EXEEXT=$ac_cv_exeext
2464	ac_exeext=$EXEEXT	3214	ac_exeext=$EXEEXT
2465	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2466	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2467	if test "${ac_cv_objext+set}" = set; then
2468	echo $ECHO_N "(cached) $ECHO_C" >&6
2469	else
2470	cat >conftest.$ac_ext <<_ACEOF
2471	/* confdefs.h. */
2472	_ACEOF
2473	cat confdefs.h >>conftest.$ac_ext	3215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2474	cat >>conftest.$ac_ext <<_ACEOF
2475	/* end confdefs.h. */	3216	/* end confdefs.h. */
2476		3217	#include <stdio.h>
2477	int	3218	int
2478	main ()	3219	main ()
2479	{	3220	{
		3221	FILE *f = fopen ("conftest.out", "w");
		3222	return ferror (f) || fclose (f) != 0;
2480		3223
2481	;	3224	;
2482	return 0;	3225	return 0;
2483	}	3226	}
2484	_ACEOF	3227	_ACEOF
2485	rm -f conftest.o conftest.obj	3228	ac_clean_files="$ac_clean_files conftest.out"
2486	if { (ac_try="$ac_compile"	3229	# Check that the compiler produces executables we can run. If not, either
		3230	# the compiler is broken, or we cross compile.
		3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3232	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3233	if test "$cross_compiling" != yes; then
		3234	{ { ac_try="$ac_link"
2487	case "(($ac_try" in	3235	case "(($ac_try" in
2488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2489	*) ac_try_echo=$ac_try;;	3237	*) ac_try_echo=$ac_try;;
2490	esac	3238	esac
2491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3239	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3240	$as_echo "$ac_try_echo"; } >&5
		3241	(eval "$ac_link") 2>&5
		3242	ac_status=$?
		3243	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3244	test $ac_status = 0; }
		3245	if { ac_try='./conftest$ac_cv_exeext'
		3246	{ { case "(($ac_try" in
		3247	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3248	*) ac_try_echo=$ac_try;;
		3249	esac
		3250	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3251	$as_echo "$ac_try_echo"; } >&5
		3252	(eval "$ac_try") 2>&5
		3253	ac_status=$?
		3254	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3255	test $ac_status = 0; }; }; then
		3256	cross_compiling=no
		3257	else
		3258	if test "$cross_compiling" = maybe; then
		3259	cross_compiling=yes
		3260	else
		3261	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3262	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3263	as_fn_error $? "cannot run C compiled programs.
		3264	If you meant to cross compile, use \`--host'.
		3265	See \`config.log' for more details" "$LINENO" 5 ; }
		3266	fi
		3267	fi
		3268	fi
		3269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3270	$as_echo "$cross_compiling" >&6; }
		3271
		3272	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3273	ac_clean_files=$ac_clean_files_save
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3275	$as_echo_n "checking for suffix of object files... " >&6; }
		3276	if test "${ac_cv_objext+set}" = set; then :
		3277	$as_echo_n "(cached) " >&6
		3278	else
		3279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3280	/* end confdefs.h. */
		3281
		3282	int
		3283	main ()
		3284	{
		3285
		3286	;
		3287	return 0;
		3288	}
		3289	_ACEOF
		3290	rm -f conftest.o conftest.obj
		3291	if { { ac_try="$ac_compile"
		3292	case "(($ac_try" in
		3293	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3294	*) ac_try_echo=$ac_try;;
		3295	esac
		3296	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3297	$as_echo "$ac_try_echo"; } >&5
2492	(eval "$ac_compile") 2>&5	3298	(eval "$ac_compile") 2>&5
2493	ac_status=$?	3299	ac_status=$?
2494	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3300	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2495	(exit $ac_status); }; then	3301	test $ac_status = 0; }; then :
2496	for ac_file in conftest.o conftest.obj conftest.*; do	3302	for ac_file in conftest.o conftest.obj conftest.*; do
2497	test -f "$ac_file" || continue;	3303	test -f "$ac_file" || continue;
2498	case $ac_file in	3304	case $ac_file in
2499	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3305	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2500	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3306	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2501	break;;	3307	break;;
2502	esac	3308	esac
2503	done	3309	done
2504	else	3310	else
2505	echo "$as_me: failed program was:" >&5	3311	$as_echo "$as_me: failed program was:" >&5
2506	sed 's/^/| /' conftest.$ac_ext >&5	3312	sed 's/^/| /' conftest.$ac_ext >&5
2507		3313
2508	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3314	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2509	See \`config.log' for more details." >&5	3315	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2510	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3316	as_fn_error $? "cannot compute suffix of object files: cannot compile
2511	See \`config.log' for more details." >&2;}	3317	See \`config.log' for more details" "$LINENO" 5 ; }
2512	{ (exit 1); exit 1; }; }
2513	fi	3318	fi
2514
2515	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3319	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2516	fi	3320	fi
2517	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2518	echo "${ECHO_T}$ac_cv_objext" >&6; }	3322	$as_echo "$ac_cv_objext" >&6; }
2519	OBJEXT=$ac_cv_objext	3323	OBJEXT=$ac_cv_objext
2520	ac_objext=$OBJEXT	3324	ac_objext=$OBJEXT
2521	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3325	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2522	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3326	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2523	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3327	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2524	echo $ECHO_N "(cached) $ECHO_C" >&6	3328	$as_echo_n "(cached) " >&6
2525	else	3329	else
2526	cat >conftest.$ac_ext <<_ACEOF
2527	/* confdefs.h. */
2528	_ACEOF
2529	cat confdefs.h >>conftest.$ac_ext	3330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2530	cat >>conftest.$ac_ext <<_ACEOF
2531	/* end confdefs.h. */	3331	/* end confdefs.h. */
2532		3332
2533	int	3333	int
2534	main ()	3334	main ()
2535	{	3335	{
…		…
2539		3339
2540	;	3340	;
2541	return 0;	3341	return 0;
2542	}	3342	}
2543	_ACEOF	3343	_ACEOF
2544	rm -f conftest.$ac_objext	3344	if ac_fn_c_try_compile "$LINENO"; then :
2545	if { (ac_try="$ac_compile"
2546	case "(($ac_try" in
2547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2548	*) ac_try_echo=$ac_try;;
2549	esac
2550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2551	(eval "$ac_compile") 2>conftest.er1
2552	ac_status=$?
2553	grep -v '^ *+' conftest.er1 >conftest.err
2554	rm -f conftest.er1
2555	cat conftest.err >&5
2556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2557	(exit $ac_status); } && {
2558	test -z "$ac_c_werror_flag" ||
2559	test ! -s conftest.err
2560	} && test -s conftest.$ac_objext; then
2561	ac_compiler_gnu=yes	3345	ac_compiler_gnu=yes
2562	else	3346	else
2563	echo "$as_me: failed program was:" >&5
2564	sed 's/^/| /' conftest.$ac_ext >&5
2565
2566	ac_compiler_gnu=no	3347	ac_compiler_gnu=no
2567	fi	3348	fi
2568
2569	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2570	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3350	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2571		3351
2572	fi	3352	fi
2573	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2574	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3354	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2575	GCC=`test $ac_compiler_gnu = yes && echo yes`	3355	if test $ac_compiler_gnu = yes; then
		3356	GCC=yes
		3357	else
		3358	GCC=
		3359	fi
2576	ac_test_CFLAGS=${CFLAGS+set}	3360	ac_test_CFLAGS=${CFLAGS+set}
2577	ac_save_CFLAGS=$CFLAGS	3361	ac_save_CFLAGS=$CFLAGS
2578	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2579	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3363	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2580	if test "${ac_cv_prog_cc_g+set}" = set; then	3364	if test "${ac_cv_prog_cc_g+set}" = set; then :
2581	echo $ECHO_N "(cached) $ECHO_C" >&6	3365	$as_echo_n "(cached) " >&6
2582	else	3366	else
2583	ac_save_c_werror_flag=$ac_c_werror_flag	3367	ac_save_c_werror_flag=$ac_c_werror_flag
2584	ac_c_werror_flag=yes	3368	ac_c_werror_flag=yes
2585	ac_cv_prog_cc_g=no	3369	ac_cv_prog_cc_g=no
2586	CFLAGS="-g"	3370	CFLAGS="-g"
2587	cat >conftest.$ac_ext <<_ACEOF
2588	/* confdefs.h. */
2589	_ACEOF
2590	cat confdefs.h >>conftest.$ac_ext	3371	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2591	cat >>conftest.$ac_ext <<_ACEOF
2592	/* end confdefs.h. */	3372	/* end confdefs.h. */
2593		3373
2594	int	3374	int
2595	main ()	3375	main ()
2596	{	3376	{
2597		3377
2598	;	3378	;
2599	return 0;	3379	return 0;
2600	}	3380	}
2601	_ACEOF	3381	_ACEOF
2602	rm -f conftest.$ac_objext	3382	if ac_fn_c_try_compile "$LINENO"; then :
2603	if { (ac_try="$ac_compile"
2604	case "(($ac_try" in
2605	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2606	*) ac_try_echo=$ac_try;;
2607	esac
2608	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2609	(eval "$ac_compile") 2>conftest.er1
2610	ac_status=$?
2611	grep -v '^ *+' conftest.er1 >conftest.err
2612	rm -f conftest.er1
2613	cat conftest.err >&5
2614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615	(exit $ac_status); } && {
2616	test -z "$ac_c_werror_flag" ||
2617	test ! -s conftest.err
2618	} && test -s conftest.$ac_objext; then
2619	ac_cv_prog_cc_g=yes	3383	ac_cv_prog_cc_g=yes
2620	else	3384	else
2621	echo "$as_me: failed program was:" >&5
2622	sed 's/^/| /' conftest.$ac_ext >&5
2623
2624	CFLAGS=""	3385	CFLAGS=""
2625	cat >conftest.$ac_ext <<_ACEOF
2626	/* confdefs.h. */
2627	_ACEOF
2628	cat confdefs.h >>conftest.$ac_ext	3386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2629	cat >>conftest.$ac_ext <<_ACEOF
2630	/* end confdefs.h. */	3387	/* end confdefs.h. */
2631		3388
2632	int	3389	int
2633	main ()	3390	main ()
2634	{	3391	{
2635		3392
2636	;	3393	;
2637	return 0;	3394	return 0;
2638	}	3395	}
2639	_ACEOF	3396	_ACEOF
2640	rm -f conftest.$ac_objext	3397	if ac_fn_c_try_compile "$LINENO"; then :
2641	if { (ac_try="$ac_compile"
2642	case "(($ac_try" in
2643	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2644	*) ac_try_echo=$ac_try;;
2645	esac
2646	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2647	(eval "$ac_compile") 2>conftest.er1
2648	ac_status=$?
2649	grep -v '^ *+' conftest.er1 >conftest.err
2650	rm -f conftest.er1
2651	cat conftest.err >&5
2652	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2653	(exit $ac_status); } && {
2654	test -z "$ac_c_werror_flag" ||
2655	test ! -s conftest.err
2656	} && test -s conftest.$ac_objext; then
2657	:
2658	else
2659	echo "$as_me: failed program was:" >&5
2660	sed 's/^/| /' conftest.$ac_ext >&5
2661		3398
		3399	else
2662	ac_c_werror_flag=$ac_save_c_werror_flag	3400	ac_c_werror_flag=$ac_save_c_werror_flag
2663	CFLAGS="-g"	3401	CFLAGS="-g"
2664	cat >conftest.$ac_ext <<_ACEOF
2665	/* confdefs.h. */
2666	_ACEOF
2667	cat confdefs.h >>conftest.$ac_ext	3402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2668	cat >>conftest.$ac_ext <<_ACEOF
2669	/* end confdefs.h. */	3403	/* end confdefs.h. */
2670		3404
2671	int	3405	int
2672	main ()	3406	main ()
2673	{	3407	{
2674		3408
2675	;	3409	;
2676	return 0;	3410	return 0;
2677	}	3411	}
2678	_ACEOF	3412	_ACEOF
2679	rm -f conftest.$ac_objext	3413	if ac_fn_c_try_compile "$LINENO"; then :
2680	if { (ac_try="$ac_compile"
2681	case "(($ac_try" in
2682	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2683	*) ac_try_echo=$ac_try;;
2684	esac
2685	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2686	(eval "$ac_compile") 2>conftest.er1
2687	ac_status=$?
2688	grep -v '^ *+' conftest.er1 >conftest.err
2689	rm -f conftest.er1
2690	cat conftest.err >&5
2691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2692	(exit $ac_status); } && {
2693	test -z "$ac_c_werror_flag" ||
2694	test ! -s conftest.err
2695	} && test -s conftest.$ac_objext; then
2696	ac_cv_prog_cc_g=yes	3414	ac_cv_prog_cc_g=yes
2697	else
2698	echo "$as_me: failed program was:" >&5
2699	sed 's/^/| /' conftest.$ac_ext >&5
2700
2701
2702	fi	3415	fi
2703
2704	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2705	fi	3417	fi
2706
2707	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2708	fi	3419	fi
2709
2710	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2711	ac_c_werror_flag=$ac_save_c_werror_flag	3421	ac_c_werror_flag=$ac_save_c_werror_flag
2712	fi	3422	fi
2713	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2714	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3424	$as_echo "$ac_cv_prog_cc_g" >&6; }
2715	if test "$ac_test_CFLAGS" = set; then	3425	if test "$ac_test_CFLAGS" = set; then
2716	CFLAGS=$ac_save_CFLAGS	3426	CFLAGS=$ac_save_CFLAGS
2717	elif test $ac_cv_prog_cc_g = yes; then	3427	elif test $ac_cv_prog_cc_g = yes; then
2718	if test "$GCC" = yes; then	3428	if test "$GCC" = yes; then
2719	CFLAGS="-g -O2"	3429	CFLAGS="-g -O2"
…		…
2725	CFLAGS="-O2"	3435	CFLAGS="-O2"
2726	else	3436	else
2727	CFLAGS=	3437	CFLAGS=
2728	fi	3438	fi
2729	fi	3439	fi
2730	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2731	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3441	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2732	if test "${ac_cv_prog_cc_c89+set}" = set; then	3442	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2733	echo $ECHO_N "(cached) $ECHO_C" >&6	3443	$as_echo_n "(cached) " >&6
2734	else	3444	else
2735	ac_cv_prog_cc_c89=no	3445	ac_cv_prog_cc_c89=no
2736	ac_save_CC=$CC	3446	ac_save_CC=$CC
2737	cat >conftest.$ac_ext <<_ACEOF
2738	/* confdefs.h. */
2739	_ACEOF
2740	cat confdefs.h >>conftest.$ac_ext	3447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2741	cat >>conftest.$ac_ext <<_ACEOF
2742	/* end confdefs.h. */	3448	/* end confdefs.h. */
2743	#include <stdarg.h>	3449	#include <stdarg.h>
2744	#include <stdio.h>	3450	#include <stdio.h>
2745	#include <sys/types.h>	3451	#include <sys/types.h>
2746	#include <sys/stat.h>	3452	#include <sys/stat.h>
…		…
2793	_ACEOF	3499	_ACEOF
2794	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3500	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2795	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3501	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2796	do	3502	do
2797	CC="$ac_save_CC $ac_arg"	3503	CC="$ac_save_CC $ac_arg"
2798	rm -f conftest.$ac_objext	3504	if ac_fn_c_try_compile "$LINENO"; then :
2799	if { (ac_try="$ac_compile"
2800	case "(($ac_try" in
2801	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2802	*) ac_try_echo=$ac_try;;
2803	esac
2804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2805	(eval "$ac_compile") 2>conftest.er1
2806	ac_status=$?
2807	grep -v '^ *+' conftest.er1 >conftest.err
2808	rm -f conftest.er1
2809	cat conftest.err >&5
2810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2811	(exit $ac_status); } && {
2812	test -z "$ac_c_werror_flag" ||
2813	test ! -s conftest.err
2814	} && test -s conftest.$ac_objext; then
2815	ac_cv_prog_cc_c89=$ac_arg	3505	ac_cv_prog_cc_c89=$ac_arg
2816	else
2817	echo "$as_me: failed program was:" >&5
2818	sed 's/^/| /' conftest.$ac_ext >&5
2819
2820
2821	fi	3506	fi
2822
2823	rm -f core conftest.err conftest.$ac_objext	3507	rm -f core conftest.err conftest.$ac_objext
2824	test "x$ac_cv_prog_cc_c89" != "xno" && break	3508	test "x$ac_cv_prog_cc_c89" != "xno" && break
2825	done	3509	done
2826	rm -f conftest.$ac_ext	3510	rm -f conftest.$ac_ext
2827	CC=$ac_save_CC	3511	CC=$ac_save_CC
2828		3512
2829	fi	3513	fi
2830	# AC_CACHE_VAL	3514	# AC_CACHE_VAL
2831	case "x$ac_cv_prog_cc_c89" in	3515	case "x$ac_cv_prog_cc_c89" in
2832	x)	3516	x)
2833	{ echo "$as_me:$LINENO: result: none needed" >&5	3517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2834	echo "${ECHO_T}none needed" >&6; } ;;	3518	$as_echo "none needed" >&6; } ;;
2835	xno)	3519	xno)
2836	{ echo "$as_me:$LINENO: result: unsupported" >&5	3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2837	echo "${ECHO_T}unsupported" >&6; } ;;	3521	$as_echo "unsupported" >&6; } ;;
2838	*)	3522	*)
2839	CC="$CC $ac_cv_prog_cc_c89"	3523	CC="$CC $ac_cv_prog_cc_c89"
2840	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2841	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3525	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2842	esac	3526	esac
		3527	if test "x$ac_cv_prog_cc_c89" != xno; then :
2843		3528
		3529	fi
2844		3530
2845	ac_ext=c	3531	ac_ext=c
2846	ac_cpp='$CPP $CPPFLAGS'	3532	ac_cpp='$CPP $CPPFLAGS'
2847	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3533	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2848	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3534	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2860	if test -n "$ac_tool_prefix"; then	3546	if test -n "$ac_tool_prefix"; then
2861	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3547	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2862	do	3548	do
2863	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3549	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2864	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3550	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2865	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2866	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3552	$as_echo_n "checking for $ac_word... " >&6; }
2867	if test "${ac_cv_prog_CXX+set}" = set; then	3553	if test "${ac_cv_prog_CXX+set}" = set; then :
2868	echo $ECHO_N "(cached) $ECHO_C" >&6	3554	$as_echo_n "(cached) " >&6
2869	else	3555	else
2870	if test -n "$CXX"; then	3556	if test -n "$CXX"; then
2871	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3557	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2872	else	3558	else
2873	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874	for as_dir in $PATH	3560	for as_dir in $PATH
2875	do	3561	do
2876	IFS=$as_save_IFS	3562	IFS=$as_save_IFS
2877	test -z "$as_dir" && as_dir=.	3563	test -z "$as_dir" && as_dir=.
2878	for ac_exec_ext in '' $ac_executable_extensions; do	3564	for ac_exec_ext in '' $ac_executable_extensions; do
2879	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3565	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2880	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3566	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2881	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3567	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2882	break 2	3568	break 2
2883	fi	3569	fi
2884	done	3570	done
2885	done	3571	done
2886	IFS=$as_save_IFS	3572	IFS=$as_save_IFS
2887		3573
2888	fi	3574	fi
2889	fi	3575	fi
2890	CXX=$ac_cv_prog_CXX	3576	CXX=$ac_cv_prog_CXX
2891	if test -n "$CXX"; then	3577	if test -n "$CXX"; then
2892	{ echo "$as_me:$LINENO: result: $CXX" >&5	3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2893	echo "${ECHO_T}$CXX" >&6; }	3579	$as_echo "$CXX" >&6; }
2894	else	3580	else
2895	{ echo "$as_me:$LINENO: result: no" >&5	3581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2896	echo "${ECHO_T}no" >&6; }	3582	$as_echo "no" >&6; }
2897	fi	3583	fi
2898		3584
2899		3585
2900	test -n "$CXX" && break	3586	test -n "$CXX" && break
2901	done	3587	done
…		…
2904	ac_ct_CXX=$CXX	3590	ac_ct_CXX=$CXX
2905	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3591	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2906	do	3592	do
2907	# Extract the first word of "$ac_prog", so it can be a program name with args.	3593	# Extract the first word of "$ac_prog", so it can be a program name with args.
2908	set dummy $ac_prog; ac_word=$2	3594	set dummy $ac_prog; ac_word=$2
2909	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2910	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3596	$as_echo_n "checking for $ac_word... " >&6; }
2911	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3597	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2912	echo $ECHO_N "(cached) $ECHO_C" >&6	3598	$as_echo_n "(cached) " >&6
2913	else	3599	else
2914	if test -n "$ac_ct_CXX"; then	3600	if test -n "$ac_ct_CXX"; then
2915	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3601	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2916	else	3602	else
2917	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2918	for as_dir in $PATH	3604	for as_dir in $PATH
2919	do	3605	do
2920	IFS=$as_save_IFS	3606	IFS=$as_save_IFS
2921	test -z "$as_dir" && as_dir=.	3607	test -z "$as_dir" && as_dir=.
2922	for ac_exec_ext in '' $ac_executable_extensions; do	3608	for ac_exec_ext in '' $ac_executable_extensions; do
2923	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3609	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2924	ac_cv_prog_ac_ct_CXX="$ac_prog"	3610	ac_cv_prog_ac_ct_CXX="$ac_prog"
2925	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3611	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2926	break 2	3612	break 2
2927	fi	3613	fi
2928	done	3614	done
2929	done	3615	done
2930	IFS=$as_save_IFS	3616	IFS=$as_save_IFS
2931		3617
2932	fi	3618	fi
2933	fi	3619	fi
2934	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3620	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2935	if test -n "$ac_ct_CXX"; then	3621	if test -n "$ac_ct_CXX"; then
2936	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2937	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3623	$as_echo "$ac_ct_CXX" >&6; }
2938	else	3624	else
2939	{ echo "$as_me:$LINENO: result: no" >&5	3625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940	echo "${ECHO_T}no" >&6; }	3626	$as_echo "no" >&6; }
2941	fi	3627	fi
2942		3628
2943		3629
2944	test -n "$ac_ct_CXX" && break	3630	test -n "$ac_ct_CXX" && break
2945	done	3631	done
…		…
2947	if test "x$ac_ct_CXX" = x; then	3633	if test "x$ac_ct_CXX" = x; then
2948	CXX="g++"	3634	CXX="g++"
2949	else	3635	else
2950	case $cross_compiling:$ac_tool_warned in	3636	case $cross_compiling:$ac_tool_warned in
2951	yes:)	3637	yes:)
2952	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2953	whose name does not start with the host triplet. If you think this	3639	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2954	configuration is useful to you, please write to autoconf@gnu.org." >&5
2955	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2956	whose name does not start with the host triplet. If you think this
2957	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2958	ac_tool_warned=yes ;;	3640	ac_tool_warned=yes ;;
2959	esac	3641	esac
2960	CXX=$ac_ct_CXX	3642	CXX=$ac_ct_CXX
2961	fi	3643	fi
2962	fi	3644	fi
2963		3645
2964	fi	3646	fi
2965	fi	3647	fi
2966	# Provide some information about the compiler.	3648	# Provide some information about the compiler.
2967	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3649	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2968	ac_compiler=`set X $ac_compile; echo $2`	3650	set X $ac_compile
		3651	ac_compiler=$2
		3652	for ac_option in --version -v -V -qversion; do
2969	{ (ac_try="$ac_compiler --version >&5"	3653	{ { ac_try="$ac_compiler $ac_option >&5"
2970	case "(($ac_try" in	3654	case "(($ac_try" in
2971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3655	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;	3656	*) ac_try_echo=$ac_try;;
2973	esac	3657	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3658	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2975	(eval "$ac_compiler --version >&5") 2>&5	3659	$as_echo "$ac_try_echo"; } >&5
		3660	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2976	ac_status=$?	3661	ac_status=$?
		3662	if test -s conftest.err; then
		3663	sed '10a\
		3664	... rest of stderr output deleted ...
		3665	10q' conftest.err >conftest.er1
		3666	cat conftest.er1 >&5
		3667	fi
		3668	rm -f conftest.er1 conftest.err
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3669	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2978	(exit $ac_status); }	3670	test $ac_status = 0; }
2979	{ (ac_try="$ac_compiler -v >&5"	3671	done
2980	case "(($ac_try" in
2981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2982	*) ac_try_echo=$ac_try;;
2983	esac
2984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2985	(eval "$ac_compiler -v >&5") 2>&5
2986	ac_status=$?
2987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2988	(exit $ac_status); }
2989	{ (ac_try="$ac_compiler -V >&5"
2990	case "(($ac_try" in
2991	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2992	*) ac_try_echo=$ac_try;;
2993	esac
2994	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2995	(eval "$ac_compiler -V >&5") 2>&5
2996	ac_status=$?
2997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2998	(exit $ac_status); }
2999		3672
3000	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3001	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3674	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3002	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3675	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3003	echo $ECHO_N "(cached) $ECHO_C" >&6	3676	$as_echo_n "(cached) " >&6
3004	else	3677	else
3005	cat >conftest.$ac_ext <<_ACEOF
3006	/* confdefs.h. */
3007	_ACEOF
3008	cat confdefs.h >>conftest.$ac_ext	3678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009	cat >>conftest.$ac_ext <<_ACEOF
3010	/* end confdefs.h. */	3679	/* end confdefs.h. */
3011		3680
3012	int	3681	int
3013	main ()	3682	main ()
3014	{	3683	{
…		…
3018		3687
3019	;	3688	;
3020	return 0;	3689	return 0;
3021	}	3690	}
3022	_ACEOF	3691	_ACEOF
3023	rm -f conftest.$ac_objext	3692	if ac_fn_cxx_try_compile "$LINENO"; then :
3024	if { (ac_try="$ac_compile"
3025	case "(($ac_try" in
3026	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3027	*) ac_try_echo=$ac_try;;
3028	esac
3029	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3030	(eval "$ac_compile") 2>conftest.er1
3031	ac_status=$?
3032	grep -v '^ *+' conftest.er1 >conftest.err
3033	rm -f conftest.er1
3034	cat conftest.err >&5
3035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036	(exit $ac_status); } && {
3037	test -z "$ac_cxx_werror_flag" ||
3038	test ! -s conftest.err
3039	} && test -s conftest.$ac_objext; then
3040	ac_compiler_gnu=yes	3693	ac_compiler_gnu=yes
3041	else	3694	else
3042	echo "$as_me: failed program was:" >&5
3043	sed 's/^/| /' conftest.$ac_ext >&5
3044
3045	ac_compiler_gnu=no	3695	ac_compiler_gnu=no
3046	fi	3696	fi
3047
3048	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3697	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3698	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3050		3699
3051	fi	3700	fi
3052	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3701	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3053	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3702	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3054	GXX=`test $ac_compiler_gnu = yes && echo yes`	3703	if test $ac_compiler_gnu = yes; then
		3704	GXX=yes
		3705	else
		3706	GXX=
		3707	fi
3055	ac_test_CXXFLAGS=${CXXFLAGS+set}	3708	ac_test_CXXFLAGS=${CXXFLAGS+set}
3056	ac_save_CXXFLAGS=$CXXFLAGS	3709	ac_save_CXXFLAGS=$CXXFLAGS
3057	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3058	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3711	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3059	if test "${ac_cv_prog_cxx_g+set}" = set; then	3712	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	3713	$as_echo_n "(cached) " >&6
3061	else	3714	else
3062	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3715	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3063	ac_cxx_werror_flag=yes	3716	ac_cxx_werror_flag=yes
3064	ac_cv_prog_cxx_g=no	3717	ac_cv_prog_cxx_g=no
3065	CXXFLAGS="-g"	3718	CXXFLAGS="-g"
3066	cat >conftest.$ac_ext <<_ACEOF
3067	/* confdefs.h. */
3068	_ACEOF
3069	cat confdefs.h >>conftest.$ac_ext	3719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3070	cat >>conftest.$ac_ext <<_ACEOF
3071	/* end confdefs.h. */	3720	/* end confdefs.h. */
3072		3721
3073	int	3722	int
3074	main ()	3723	main ()
3075	{	3724	{
3076		3725
3077	;	3726	;
3078	return 0;	3727	return 0;
3079	}	3728	}
3080	_ACEOF	3729	_ACEOF
3081	rm -f conftest.$ac_objext	3730	if ac_fn_cxx_try_compile "$LINENO"; then :
3082	if { (ac_try="$ac_compile"
3083	case "(($ac_try" in
3084	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3085	*) ac_try_echo=$ac_try;;
3086	esac
3087	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3088	(eval "$ac_compile") 2>conftest.er1
3089	ac_status=$?
3090	grep -v '^ *+' conftest.er1 >conftest.err
3091	rm -f conftest.er1
3092	cat conftest.err >&5
3093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3094	(exit $ac_status); } && {
3095	test -z "$ac_cxx_werror_flag" ||
3096	test ! -s conftest.err
3097	} && test -s conftest.$ac_objext; then
3098	ac_cv_prog_cxx_g=yes	3731	ac_cv_prog_cxx_g=yes
3099	else	3732	else
3100	echo "$as_me: failed program was:" >&5
3101	sed 's/^/| /' conftest.$ac_ext >&5
3102
3103	CXXFLAGS=""	3733	CXXFLAGS=""
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	3734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	3735	/* end confdefs.h. */
3110		3736
3111	int	3737	int
3112	main ()	3738	main ()
3113	{	3739	{
3114		3740
3115	;	3741	;
3116	return 0;	3742	return 0;
3117	}	3743	}
3118	_ACEOF	3744	_ACEOF
3119	rm -f conftest.$ac_objext	3745	if ac_fn_cxx_try_compile "$LINENO"; then :
3120	if { (ac_try="$ac_compile"
3121	case "(($ac_try" in
3122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3123	*) ac_try_echo=$ac_try;;
3124	esac
3125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3126	(eval "$ac_compile") 2>conftest.er1
3127	ac_status=$?
3128	grep -v '^ *+' conftest.er1 >conftest.err
3129	rm -f conftest.er1
3130	cat conftest.err >&5
3131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3132	(exit $ac_status); } && {
3133	test -z "$ac_cxx_werror_flag" ||
3134	test ! -s conftest.err
3135	} && test -s conftest.$ac_objext; then
3136	:
3137	else
3138	echo "$as_me: failed program was:" >&5
3139	sed 's/^/| /' conftest.$ac_ext >&5
3140		3746
		3747	else
3141	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3748	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3142	CXXFLAGS="-g"	3749	CXXFLAGS="-g"
3143	cat >conftest.$ac_ext <<_ACEOF
3144	/* confdefs.h. */
3145	_ACEOF
3146	cat confdefs.h >>conftest.$ac_ext	3750	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147	cat >>conftest.$ac_ext <<_ACEOF
3148	/* end confdefs.h. */	3751	/* end confdefs.h. */
3149		3752
3150	int	3753	int
3151	main ()	3754	main ()
3152	{	3755	{
3153		3756
3154	;	3757	;
3155	return 0;	3758	return 0;
3156	}	3759	}
3157	_ACEOF	3760	_ACEOF
3158	rm -f conftest.$ac_objext	3761	if ac_fn_cxx_try_compile "$LINENO"; then :
3159	if { (ac_try="$ac_compile"
3160	case "(($ac_try" in
3161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3162	*) ac_try_echo=$ac_try;;
3163	esac
3164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3165	(eval "$ac_compile") 2>conftest.er1
3166	ac_status=$?
3167	grep -v '^ *+' conftest.er1 >conftest.err
3168	rm -f conftest.er1
3169	cat conftest.err >&5
3170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3171	(exit $ac_status); } && {
3172	test -z "$ac_cxx_werror_flag" ||
3173	test ! -s conftest.err
3174	} && test -s conftest.$ac_objext; then
3175	ac_cv_prog_cxx_g=yes	3762	ac_cv_prog_cxx_g=yes
3176	else
3177	echo "$as_me: failed program was:" >&5
3178	sed 's/^/| /' conftest.$ac_ext >&5
3179
3180
3181	fi	3763	fi
3182
3183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3184	fi	3765	fi
3185
3186	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3187	fi	3767	fi
3188
3189	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3768	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3190	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3769	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3191	fi	3770	fi
3192	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3771	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3193	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3772	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3194	if test "$ac_test_CXXFLAGS" = set; then	3773	if test "$ac_test_CXXFLAGS" = set; then
3195	CXXFLAGS=$ac_save_CXXFLAGS	3774	CXXFLAGS=$ac_save_CXXFLAGS
3196	elif test $ac_cv_prog_cxx_g = yes; then	3775	elif test $ac_cv_prog_cxx_g = yes; then
3197	if test "$GXX" = yes; then	3776	if test "$GXX" = yes; then
3198	CXXFLAGS="-g -O2"	3777	CXXFLAGS="-g -O2"
…		…
3204	CXXFLAGS="-O2"	3783	CXXFLAGS="-O2"
3205	else	3784	else
3206	CXXFLAGS=	3785	CXXFLAGS=
3207	fi	3786	fi
3208	fi	3787	fi
3209	ac_ext=c
3210	ac_cpp='$CPP $CPPFLAGS'
3211	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3212	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3214
3215	ac_ext=c
3216	ac_cpp='$CPP $CPPFLAGS'
3217	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3218	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3219	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3220	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3221	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
3222	# On Suns, sometimes $CPP names a directory.
3223	if test -n "$CPP" && test -d "$CPP"; then
3224	CPP=
3225	fi
3226	if test -z "$CPP"; then
3227	if test "${ac_cv_prog_CPP+set}" = set; then
3228	echo $ECHO_N "(cached) $ECHO_C" >&6
3229	else
3230	# Double quotes because CPP needs to be expanded
3231	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3232	do
3233	ac_preproc_ok=false
3234	for ac_c_preproc_warn_flag in '' yes
3235	do
3236	# Use a header file that comes with gcc, so configuring glibc
3237	# with a fresh cross-compiler works.
3238	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3239	# <limits.h> exists even on freestanding compilers.
3240	# On the NeXT, cc -E runs the code through the compiler's parser,
3241	# not just through cpp. "Syntax error" is here to catch this case.
3242	cat >conftest.$ac_ext <<_ACEOF
3243	/* confdefs.h. */
3244	_ACEOF
3245	cat confdefs.h >>conftest.$ac_ext
3246	cat >>conftest.$ac_ext <<_ACEOF
3247	/* end confdefs.h. */
3248	#ifdef __STDC__
3249	# include <limits.h>
3250	#else
3251	# include <assert.h>
3252	#endif
3253	Syntax error
3254	_ACEOF
3255	if { (ac_try="$ac_cpp conftest.$ac_ext"
3256	case "(($ac_try" in
3257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3258	*) ac_try_echo=$ac_try;;
3259	esac
3260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3261	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3262	ac_status=$?
3263	grep -v '^ *+' conftest.er1 >conftest.err
3264	rm -f conftest.er1
3265	cat conftest.err >&5
3266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267	(exit $ac_status); } >/dev/null && {
3268	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3269	test ! -s conftest.err
3270	}; then
3271	:
3272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/| /' conftest.$ac_ext >&5
3275
3276	# Broken: fails on valid input.
3277	continue
3278	fi
3279
3280	rm -f conftest.err conftest.$ac_ext
3281
3282	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>
3291	_ACEOF
3292	if { (ac_try="$ac_cpp conftest.$ac_ext"
3293	case "(($ac_try" in
3294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3295	*) ac_try_echo=$ac_try;;
3296	esac
3297	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3298	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3299	ac_status=$?
3300	grep -v '^ *+' conftest.er1 >conftest.err
3301	rm -f conftest.er1
3302	cat conftest.err >&5
3303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3304	(exit $ac_status); } >/dev/null && {
3305	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3306	test ! -s conftest.err
3307	}; then
3308	# Broken: success on invalid input.
3309	continue
3310	else
3311	echo "$as_me: failed program was:" >&5
3312	sed 's/^/| /' conftest.$ac_ext >&5
3313
3314	# Passes both tests.
3315	ac_preproc_ok=:
3316	break
3317	fi
3318
3319	rm -f conftest.err conftest.$ac_ext
3320
3321	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then
3325	break
3326	fi
3327
3328	done
3329	ac_cv_prog_CPP=$CPP
3330
3331	fi
3332	CPP=$ac_cv_prog_CPP
3333	else
3334	ac_cv_prog_CPP=$CPP
3335	fi
3336	{ echo "$as_me:$LINENO: result: $CPP" >&5
3337	echo "${ECHO_T}$CPP" >&6; }
3338	ac_preproc_ok=false
3339	for ac_c_preproc_warn_flag in '' yes
3340	do
3341	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.
3345	# On the NeXT, cc -E runs the code through the compiler's parser,
3346	# not just through cpp. "Syntax error" is here to catch this case.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */
3353	#ifdef __STDC__
3354	# include <limits.h>
3355	#else
3356	# include <assert.h>
3357	#endif
3358	Syntax error
3359	_ACEOF
3360	if { (ac_try="$ac_cpp conftest.$ac_ext"
3361	case "(($ac_try" in
3362	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3363	*) ac_try_echo=$ac_try;;
3364	esac
3365	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3366	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3367	ac_status=$?
3368	grep -v '^ *+' conftest.er1 >conftest.err
3369	rm -f conftest.er1
3370	cat conftest.err >&5
3371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372	(exit $ac_status); } >/dev/null && {
3373	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3374	test ! -s conftest.err
3375	}; then
3376	:
3377	else
3378	echo "$as_me: failed program was:" >&5
3379	sed 's/^/| /' conftest.$ac_ext >&5
3380
3381	# Broken: fails on valid input.
3382	continue
3383	fi
3384
3385	rm -f conftest.err conftest.$ac_ext
3386
3387	# OK, works on sane cases. Now check whether nonexistent headers
3388	# can be detected and how.
3389	cat >conftest.$ac_ext <<_ACEOF
3390	/* confdefs.h. */
3391	_ACEOF
3392	cat confdefs.h >>conftest.$ac_ext
3393	cat >>conftest.$ac_ext <<_ACEOF
3394	/* end confdefs.h. */
3395	#include <ac_nonexistent.h>
3396	_ACEOF
3397	if { (ac_try="$ac_cpp conftest.$ac_ext"
3398	case "(($ac_try" in
3399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3400	*) ac_try_echo=$ac_try;;
3401	esac
3402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3403	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3404	ac_status=$?
3405	grep -v '^ *+' conftest.er1 >conftest.err
3406	rm -f conftest.er1
3407	cat conftest.err >&5
3408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3409	(exit $ac_status); } >/dev/null && {
3410	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3411	test ! -s conftest.err
3412	}; then
3413	# Broken: success on invalid input.
3414	continue
3415	else
3416	echo "$as_me: failed program was:" >&5
3417	sed 's/^/| /' conftest.$ac_ext >&5
3418
3419	# Passes both tests.
3420	ac_preproc_ok=:
3421	break
3422	fi
3423
3424	rm -f conftest.err conftest.$ac_ext
3425
3426	done
3427	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428	rm -f conftest.err conftest.$ac_ext
3429	if $ac_preproc_ok; then
3430	:
3431	else
3432	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3433	See \`config.log' for more details." >&5
3434	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3435	See \`config.log' for more details." >&2;}
3436	{ (exit 1); exit 1; }; }
3437	fi
3438
3439	ac_ext=c	3788	ac_ext=c
3440	ac_cpp='$CPP $CPPFLAGS'	3789	ac_cpp='$CPP $CPPFLAGS'
3441	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3790	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3442	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3791	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3443	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3792	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
3453	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3802	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3454	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3803	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3455	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3804	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3456	# OS/2's system install, which has a completely different semantic	3805	# OS/2's system install, which has a completely different semantic
3457	# ./install, which can be erroneously created by make from ./install.sh.	3806	# ./install, which can be erroneously created by make from ./install.sh.
		3807	# Reject install programs that cannot install multiple files.
3458	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3459	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3809	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3460	if test -z "$INSTALL"; then	3810	if test -z "$INSTALL"; then
3461	if test "${ac_cv_path_install+set}" = set; then	3811	if test "${ac_cv_path_install+set}" = set; then :
3462	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3463	else	3813	else
3464	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465	for as_dir in $PATH	3815	for as_dir in $PATH
3466	do	3816	do
3467	IFS=$as_save_IFS	3817	IFS=$as_save_IFS
3468	test -z "$as_dir" && as_dir=.	3818	test -z "$as_dir" && as_dir=.
3469	# Account for people who put trailing slashes in PATH elements.	3819	# Account for people who put trailing slashes in PATH elements.
3470	case $as_dir/ in	3820	case $as_dir/ in #((
3471	./ | .// | /cC/* | \	3821	./ | .// | /[cC]/* | \
3472	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3822	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3473	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3823	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3474	/usr/ucb/* ) ;;	3824	/usr/ucb/* ) ;;
3475	*)	3825	*)
3476	# OSF1 and SCO ODT 3.0 have their own names for install.	3826	# OSF1 and SCO ODT 3.0 have their own names for install.
3477	# Don't use installbsd from OSF since it installs stuff as root	3827	# Don't use installbsd from OSF since it installs stuff as root
3478	# by default.	3828	# by default.
…		…
3486	elif test $ac_prog = install &&	3836	elif test $ac_prog = install &&
3487	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3837	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3488	# program-specific install script used by HP pwplus--don't use.	3838	# program-specific install script used by HP pwplus--don't use.
3489	:	3839	:
3490	else	3840	else
		3841	rm -rf conftest.one conftest.two conftest.dir
		3842	echo one > conftest.one
		3843	echo two > conftest.two
		3844	mkdir conftest.dir
		3845	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3846	test -s conftest.one && test -s conftest.two &&
		3847	test -s conftest.dir/conftest.one &&
		3848	test -s conftest.dir/conftest.two
		3849	then
3491	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3850	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3492	break 3	3851	break 3
		3852	fi
3493	fi	3853	fi
3494	fi	3854	fi
3495	done	3855	done
3496	done	3856	done
3497	;;	3857	;;
3498	esac	3858	esac
		3859
3499	done	3860	done
3500	IFS=$as_save_IFS	3861	IFS=$as_save_IFS
3501		3862
		3863	rm -rf conftest.one conftest.two conftest.dir
3502		3864
3503	fi	3865	fi
3504	if test "${ac_cv_path_install+set}" = set; then	3866	if test "${ac_cv_path_install+set}" = set; then
3505	INSTALL=$ac_cv_path_install	3867	INSTALL=$ac_cv_path_install
3506	else	3868	else
…		…
3509	# break other packages using the cache if that directory is	3871	# break other packages using the cache if that directory is
3510	# removed, or if the value is a relative name.	3872	# removed, or if the value is a relative name.
3511	INSTALL=$ac_install_sh	3873	INSTALL=$ac_install_sh
3512	fi	3874	fi
3513	fi	3875	fi
3514	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	3876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3515	echo "${ECHO_T}$INSTALL" >&6; }	3877	$as_echo "$INSTALL" >&6; }
3516		3878
3517	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3879	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3518	# It thinks the first close brace ends the variable substitution.	3880	# It thinks the first close brace ends the variable substitution.
3519	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3881	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3520		3882
…		…
3522		3884
3523	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3885	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3524		3886
3525		3887
3526		3888
		3889	ac_ext=c
		3890	ac_cpp='$CPP $CPPFLAGS'
		3891	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3892	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3893	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3895	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3896	# On Suns, sometimes $CPP names a directory.
		3897	if test -n "$CPP" && test -d "$CPP"; then
		3898	CPP=
		3899	fi
		3900	if test -z "$CPP"; then
		3901	if test "${ac_cv_prog_CPP+set}" = set; then :
		3902	$as_echo_n "(cached) " >&6
		3903	else
		3904	# Double quotes because CPP needs to be expanded
		3905	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3906	do
		3907	ac_preproc_ok=false
		3908	for ac_c_preproc_warn_flag in '' yes
		3909	do
		3910	# Use a header file that comes with gcc, so configuring glibc
		3911	# with a fresh cross-compiler works.
		3912	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3913	# <limits.h> exists even on freestanding compilers.
		3914	# On the NeXT, cc -E runs the code through the compiler's parser,
		3915	# not just through cpp. "Syntax error" is here to catch this case.
		3916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3917	/* end confdefs.h. */
		3918	#ifdef __STDC__
		3919	# include <limits.h>
		3920	#else
		3921	# include <assert.h>
		3922	#endif
		3923	Syntax error
		3924	_ACEOF
		3925	if ac_fn_c_try_cpp "$LINENO"; then :
3527		3926
		3927	else
		3928	# Broken: fails on valid input.
		3929	continue
		3930	fi
		3931	rm -f conftest.err conftest.i conftest.$ac_ext
		3932
		3933	# OK, works on sane cases. Now check whether nonexistent headers
		3934	# can be detected and how.
		3935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3936	/* end confdefs.h. */
		3937	#include <ac_nonexistent.h>
		3938	_ACEOF
		3939	if ac_fn_c_try_cpp "$LINENO"; then :
		3940	# Broken: success on invalid input.
		3941	continue
		3942	else
		3943	# Passes both tests.
		3944	ac_preproc_ok=:
		3945	break
		3946	fi
		3947	rm -f conftest.err conftest.i conftest.$ac_ext
		3948
		3949	done
		3950	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3951	rm -f conftest.i conftest.err conftest.$ac_ext
		3952	if $ac_preproc_ok; then :
		3953	break
		3954	fi
		3955
		3956	done
		3957	ac_cv_prog_CPP=$CPP
		3958
		3959	fi
		3960	CPP=$ac_cv_prog_CPP
		3961	else
		3962	ac_cv_prog_CPP=$CPP
		3963	fi
		3964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3965	$as_echo "$CPP" >&6; }
		3966	ac_preproc_ok=false
		3967	for ac_c_preproc_warn_flag in '' yes
		3968	do
		3969	# Use a header file that comes with gcc, so configuring glibc
		3970	# with a fresh cross-compiler works.
		3971	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3972	# <limits.h> exists even on freestanding compilers.
		3973	# On the NeXT, cc -E runs the code through the compiler's parser,
		3974	# not just through cpp. "Syntax error" is here to catch this case.
		3975	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3976	/* end confdefs.h. */
		3977	#ifdef __STDC__
		3978	# include <limits.h>
		3979	#else
		3980	# include <assert.h>
		3981	#endif
		3982	Syntax error
		3983	_ACEOF
		3984	if ac_fn_c_try_cpp "$LINENO"; then :
		3985
		3986	else
		3987	# Broken: fails on valid input.
		3988	continue
		3989	fi
		3990	rm -f conftest.err conftest.i conftest.$ac_ext
		3991
		3992	# OK, works on sane cases. Now check whether nonexistent headers
		3993	# can be detected and how.
		3994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3995	/* end confdefs.h. */
		3996	#include <ac_nonexistent.h>
		3997	_ACEOF
		3998	if ac_fn_c_try_cpp "$LINENO"; then :
		3999	# Broken: success on invalid input.
		4000	continue
		4001	else
		4002	# Passes both tests.
		4003	ac_preproc_ok=:
		4004	break
		4005	fi
		4006	rm -f conftest.err conftest.i conftest.$ac_ext
		4007
		4008	done
		4009	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4010	rm -f conftest.i conftest.err conftest.$ac_ext
		4011	if $ac_preproc_ok; then :
		4012
		4013	else
		4014	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4015	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4016	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4017	See \`config.log' for more details" "$LINENO" 5 ; }
		4018	fi
		4019
		4020	ac_ext=c
		4021	ac_cpp='$CPP $CPPFLAGS'
		4022	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4023	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4024	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4025
		4026
3528	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3529	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4028	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3530	if test "${ac_cv_path_GREP+set}" = set; then	4029	if test "${ac_cv_path_GREP+set}" = set; then :
3531	echo $ECHO_N "(cached) $ECHO_C" >&6	4030	$as_echo_n "(cached) " >&6
3532	else	4031	else
3533	# Extract the first word of "grep ggrep" to use in msg output
3534	if test -z "$GREP"; then	4032	if test -z "$GREP"; then
3535	set dummy grep ggrep; ac_prog_name=$2
3536	if test "${ac_cv_path_GREP+set}" = set; then
3537	echo $ECHO_N "(cached) $ECHO_C" >&6
3538	else
3539	ac_path_GREP_found=false	4033	ac_path_GREP_found=false
3540	# Loop through the user's path and test for each of PROGNAME-LIST	4034	# Loop through the user's path and test for each of PROGNAME-LIST
3541	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4035	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3542	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4036	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3543	do	4037	do
3544	IFS=$as_save_IFS	4038	IFS=$as_save_IFS
3545	test -z "$as_dir" && as_dir=.	4039	test -z "$as_dir" && as_dir=.
3546	for ac_prog in grep ggrep; do	4040	for ac_prog in grep ggrep; do
3547	for ac_exec_ext in '' $ac_executable_extensions; do	4041	for ac_exec_ext in '' $ac_executable_extensions; do
3548	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4042	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3549	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4043	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3550	# Check for GNU ac_path_GREP and select it if it is found.	4044	# Check for GNU ac_path_GREP and select it if it is found.
3551	# Check for GNU $ac_path_GREP	4045	# Check for GNU $ac_path_GREP
3552	case `"$ac_path_GREP" --version 2>&1` in	4046	case `"$ac_path_GREP" --version 2>&1` in
3553	*GNU*)	4047	*GNU*)
3554	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4048	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3555	*)	4049	*)
3556	ac_count=0	4050	ac_count=0
3557	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4051	$as_echo_n 0123456789 >"conftest.in"
3558	while :	4052	while :
3559	do	4053	do
3560	cat "conftest.in" "conftest.in" >"conftest.tmp"	4054	cat "conftest.in" "conftest.in" >"conftest.tmp"
3561	mv "conftest.tmp" "conftest.in"	4055	mv "conftest.tmp" "conftest.in"
3562	cp "conftest.in" "conftest.nl"	4056	cp "conftest.in" "conftest.nl"
3563	echo 'GREP' >> "conftest.nl"	4057	$as_echo 'GREP' >> "conftest.nl"
3564	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4058	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3565	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4059	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3566	ac_count=`expr $ac_count + 1`	4060	as_fn_arith $ac_count + 1 && ac_count=$as_val
3567	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4061	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3568	# Best one so far, save it but keep looking for a better one	4062	# Best one so far, save it but keep looking for a better one
3569	ac_cv_path_GREP="$ac_path_GREP"	4063	ac_cv_path_GREP="$ac_path_GREP"
3570	ac_path_GREP_max=$ac_count	4064	ac_path_GREP_max=$ac_count
3571	fi	4065	fi
…		…
3573	test $ac_count -gt 10 && break	4067	test $ac_count -gt 10 && break
3574	done	4068	done
3575	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4069	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3576	esac	4070	esac
3577		4071
3578
3579	$ac_path_GREP_found && break 3	4072	$ac_path_GREP_found && break 3
		4073	done
3580	done	4074	done
3581	done	4075	done
3582
3583	done
3584	IFS=$as_save_IFS	4076	IFS=$as_save_IFS
3585
3586
3587	fi
3588
3589	GREP="$ac_cv_path_GREP"
3590	if test -z "$GREP"; then	4077	if test -z "$ac_cv_path_GREP"; then
3591	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4078	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3592	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4079	fi
3593	{ (exit 1); exit 1; }; }
3594	fi
3595
3596	else	4080	else
3597	ac_cv_path_GREP=$GREP	4081	ac_cv_path_GREP=$GREP
3598	fi	4082	fi
3599		4083
3600
3601	fi	4084	fi
3602	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3603	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4086	$as_echo "$ac_cv_path_GREP" >&6; }
3604	GREP="$ac_cv_path_GREP"	4087	GREP="$ac_cv_path_GREP"
3605		4088
3606		4089
3607	{ echo "$as_me:$LINENO: checking for egrep" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3608	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4091	$as_echo_n "checking for egrep... " >&6; }
3609	if test "${ac_cv_path_EGREP+set}" = set; then	4092	if test "${ac_cv_path_EGREP+set}" = set; then :
3610	echo $ECHO_N "(cached) $ECHO_C" >&6	4093	$as_echo_n "(cached) " >&6
3611	else	4094	else
3612	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4095	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3613	then ac_cv_path_EGREP="$GREP -E"	4096	then ac_cv_path_EGREP="$GREP -E"
3614	else	4097	else
3615	# Extract the first word of "egrep" to use in msg output
3616	if test -z "$EGREP"; then	4098	if test -z "$EGREP"; then
3617	set dummy egrep; ac_prog_name=$2
3618	if test "${ac_cv_path_EGREP+set}" = set; then
3619	echo $ECHO_N "(cached) $ECHO_C" >&6
3620	else
3621	ac_path_EGREP_found=false	4099	ac_path_EGREP_found=false
3622	# Loop through the user's path and test for each of PROGNAME-LIST	4100	# Loop through the user's path and test for each of PROGNAME-LIST
3623	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3624	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4102	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3625	do	4103	do
3626	IFS=$as_save_IFS	4104	IFS=$as_save_IFS
3627	test -z "$as_dir" && as_dir=.	4105	test -z "$as_dir" && as_dir=.
3628	for ac_prog in egrep; do	4106	for ac_prog in egrep; do
3629	for ac_exec_ext in '' $ac_executable_extensions; do	4107	for ac_exec_ext in '' $ac_executable_extensions; do
3630	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4108	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3631	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4109	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3632	# Check for GNU ac_path_EGREP and select it if it is found.	4110	# Check for GNU ac_path_EGREP and select it if it is found.
3633	# Check for GNU $ac_path_EGREP	4111	# Check for GNU $ac_path_EGREP
3634	case `"$ac_path_EGREP" --version 2>&1` in	4112	case `"$ac_path_EGREP" --version 2>&1` in
3635	*GNU*)	4113	*GNU*)
3636	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4114	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3637	*)	4115	*)
3638	ac_count=0	4116	ac_count=0
3639	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4117	$as_echo_n 0123456789 >"conftest.in"
3640	while :	4118	while :
3641	do	4119	do
3642	cat "conftest.in" "conftest.in" >"conftest.tmp"	4120	cat "conftest.in" "conftest.in" >"conftest.tmp"
3643	mv "conftest.tmp" "conftest.in"	4121	mv "conftest.tmp" "conftest.in"
3644	cp "conftest.in" "conftest.nl"	4122	cp "conftest.in" "conftest.nl"
3645	echo 'EGREP' >> "conftest.nl"	4123	$as_echo 'EGREP' >> "conftest.nl"
3646	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4124	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3647	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4125	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3648	ac_count=`expr $ac_count + 1`	4126	as_fn_arith $ac_count + 1 && ac_count=$as_val
3649	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4127	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3650	# Best one so far, save it but keep looking for a better one	4128	# Best one so far, save it but keep looking for a better one
3651	ac_cv_path_EGREP="$ac_path_EGREP"	4129	ac_cv_path_EGREP="$ac_path_EGREP"
3652	ac_path_EGREP_max=$ac_count	4130	ac_path_EGREP_max=$ac_count
3653	fi	4131	fi
…		…
3655	test $ac_count -gt 10 && break	4133	test $ac_count -gt 10 && break
3656	done	4134	done
3657	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4135	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3658	esac	4136	esac
3659		4137
3660
3661	$ac_path_EGREP_found && break 3	4138	$ac_path_EGREP_found && break 3
		4139	done
3662	done	4140	done
		4141	done
		4142	IFS=$as_save_IFS
		4143	if test -z "$ac_cv_path_EGREP"; then
		4144	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4145	fi
		4146	else
		4147	ac_cv_path_EGREP=$EGREP
		4148	fi
		4149
		4150	fi
		4151	fi
		4152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4153	$as_echo "$ac_cv_path_EGREP" >&6; }
		4154	EGREP="$ac_cv_path_EGREP"
		4155
		4156
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4158	$as_echo_n "checking for ANSI C header files... " >&6; }
		4159	if test "${ac_cv_header_stdc+set}" = set; then :
		4160	$as_echo_n "(cached) " >&6
		4161	else
		4162	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4163	/* end confdefs.h. */
		4164	#include <stdlib.h>
		4165	#include <stdarg.h>
		4166	#include <string.h>
		4167	#include <float.h>
		4168
		4169	int
		4170	main ()
		4171	{
		4172
		4173	;
		4174	return 0;
		4175	}
		4176	_ACEOF
		4177	if ac_fn_c_try_compile "$LINENO"; then :
		4178	ac_cv_header_stdc=yes
		4179	else
		4180	ac_cv_header_stdc=no
		4181	fi
		4182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4183
		4184	if test $ac_cv_header_stdc = yes; then
		4185	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4186	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4187	/* end confdefs.h. */
		4188	#include <string.h>
		4189
		4190	_ACEOF
		4191	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4192	$EGREP "memchr" >/dev/null 2>&1; then :
		4193
		4194	else
		4195	ac_cv_header_stdc=no
		4196	fi
		4197	rm -f conftest*
		4198
		4199	fi
		4200
		4201	if test $ac_cv_header_stdc = yes; then
		4202	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4204	/* end confdefs.h. */
		4205	#include <stdlib.h>
		4206
		4207	_ACEOF
		4208	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4209	$EGREP "free" >/dev/null 2>&1; then :
		4210
		4211	else
		4212	ac_cv_header_stdc=no
		4213	fi
		4214	rm -f conftest*
		4215
		4216	fi
		4217
		4218	if test $ac_cv_header_stdc = yes; then
		4219	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4220	if test "$cross_compiling" = yes; then :
		4221	:
		4222	else
		4223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4224	/* end confdefs.h. */
		4225	#include <ctype.h>
		4226	#include <stdlib.h>
		4227	#if ((' ' & 0x0FF) == 0x020)
		4228	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4229	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4230	#else
		4231	# define ISLOWER(c) \
		4232	(('a' <= (c) && (c) <= 'i') \
		4233	|| ('j' <= (c) && (c) <= 'r') \
		4234	|| ('s' <= (c) && (c) <= 'z'))
		4235	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4236	#endif
		4237
		4238	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4239	int
		4240	main ()
		4241	{
		4242	int i;
		4243	for (i = 0; i < 256; i++)
		4244	if (XOR (islower (i), ISLOWER (i))
		4245	|| toupper (i) != TOUPPER (i))
		4246	return 2;
		4247	return 0;
		4248	}
		4249	_ACEOF
		4250	if ac_fn_c_try_run "$LINENO"; then :
		4251
		4252	else
		4253	ac_cv_header_stdc=no
		4254	fi
		4255	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4256	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	fi
		4258
		4259	fi
		4260	fi
		4261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4262	$as_echo "$ac_cv_header_stdc" >&6; }
		4263	if test $ac_cv_header_stdc = yes; then
		4264
		4265	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4266
		4267	fi
		4268
		4269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4270	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4271	inttypes.h stdint.h unistd.h
		4272	do :
		4273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4274	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4275	"
		4276	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4277	cat >>confdefs.h <<_ACEOF
		4278	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4279	_ACEOF
		4280
		4281	fi
		4282
3663	done	4283	done
3664		4284
3665	done
3666	IFS=$as_save_IFS
3667		4285
3668		4286
3669	fi	4287	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3670		4288	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3671	EGREP="$ac_cv_path_EGREP"	4289	MINIX=yes
3672	if test -z "$EGREP"; then
3673	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3674	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3675	{ (exit 1); exit 1; }; }
3676	fi
3677
3678	else	4290	else
3679	ac_cv_path_EGREP=$EGREP	4291	MINIX=
3680	fi	4292	fi
3681		4293
3682		4294
		4295	if test "$MINIX" = yes; then
		4296
		4297	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4301
		4302
		4303	$as_echo "#define _MINIX 1" >>confdefs.h
		4304
3683	fi	4305	fi
3684	fi
3685	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3686	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3687	EGREP="$ac_cv_path_EGREP"
3688		4306
3689		4307
3690		4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3691	{ echo "$as_me:$LINENO: checking for AIX" >&5	4309	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3692	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4310	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3693	cat >conftest.$ac_ext <<_ACEOF	4311	$as_echo_n "(cached) " >&6
3694	/* confdefs.h. */	4312	else
3695	_ACEOF
3696	cat confdefs.h >>conftest.$ac_ext	4313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3697	cat >>conftest.$ac_ext <<_ACEOF
3698	/* end confdefs.h. */	4314	/* end confdefs.h. */
3699	#ifdef _AIX
3700	yes
3701	#endif
3702		4315
3703	_ACEOF	4316	# define __EXTENSIONS__ 1
3704	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4317	$ac_includes_default
3705	$EGREP "yes" >/dev/null 2>&1; then	4318	int
3706	{ echo "$as_me:$LINENO: result: yes" >&5	4319	main ()
3707	echo "${ECHO_T}yes" >&6; }	4320	{
3708	cat >>confdefs.h <<\_ACEOF
3709	#define _ALL_SOURCE 1
3710	_ACEOF
3711		4321
		4322	;
		4323	return 0;
		4324	}
		4325	_ACEOF
		4326	if ac_fn_c_try_compile "$LINENO"; then :
		4327	ac_cv_safe_to_define___extensions__=yes
3712	else	4328	else
3713	{ echo "$as_me:$LINENO: result: no" >&5	4329	ac_cv_safe_to_define___extensions__=no
3714	echo "${ECHO_T}no" >&6; }
3715	fi	4330	fi
3716	rm -f conftest*	4331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4332	fi
		4333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4334	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4335	test $ac_cv_safe_to_define___extensions__ = yes &&
		4336	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3717		4337
		4338	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3718		4339
		4340	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4341
		4342	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4343
		4344	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4345
		4346
		4347
		4348
3719	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4349	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3720	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4350	$as_echo_n "checking for library containing strerror... " >&6; }
3721	if test "${ac_cv_search_strerror+set}" = set; then	4351	if test "${ac_cv_search_strerror+set}" = set; then :
3722	echo $ECHO_N "(cached) $ECHO_C" >&6	4352	$as_echo_n "(cached) " >&6
3723	else	4353	else
3724	ac_func_search_save_LIBS=$LIBS	4354	ac_func_search_save_LIBS=$LIBS
3725	cat >conftest.$ac_ext <<_ACEOF
3726	/* confdefs.h. */
3727	_ACEOF
3728	cat confdefs.h >>conftest.$ac_ext	4355	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729	cat >>conftest.$ac_ext <<_ACEOF
3730	/* end confdefs.h. */	4356	/* end confdefs.h. */
3731		4357
3732	/* Override any GCC internal prototype to avoid an error.	4358	/* Override any GCC internal prototype to avoid an error.
3733	Use char because int might match the return type of a GCC	4359	Use char because int might match the return type of a GCC
3734	builtin and then its argument prototype would still apply. */	4360	builtin and then its argument prototype would still apply. */
…		…
3749	ac_res="none required"	4375	ac_res="none required"
3750	else	4376	else
3751	ac_res=-l$ac_lib	4377	ac_res=-l$ac_lib
3752	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4378	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3753	fi	4379	fi
3754	rm -f conftest.$ac_objext conftest$ac_exeext	4380	if ac_fn_c_try_link "$LINENO"; then :
3755	if { (ac_try="$ac_link"
3756	case "(($ac_try" in
3757	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3758	*) ac_try_echo=$ac_try;;
3759	esac
3760	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3761	(eval "$ac_link") 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } && {
3768	test -z "$ac_c_werror_flag" ||
3769	test ! -s conftest.err
3770	} && test -s conftest$ac_exeext &&
3771	$as_test_x conftest$ac_exeext; then
3772	ac_cv_search_strerror=$ac_res	4381	ac_cv_search_strerror=$ac_res
3773	else
3774	echo "$as_me: failed program was:" >&5
3775	sed 's/^/| /' conftest.$ac_ext >&5
3776
3777
3778	fi	4382	fi
3779
3780	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4383	rm -f core conftest.err conftest.$ac_objext \
3781	conftest$ac_exeext	4384	conftest$ac_exeext
3782	if test "${ac_cv_search_strerror+set}" = set; then	4385	if test "${ac_cv_search_strerror+set}" = set; then :
3783	break	4386	break
3784	fi	4387	fi
3785	done	4388	done
3786	if test "${ac_cv_search_strerror+set}" = set; then	4389	if test "${ac_cv_search_strerror+set}" = set; then :
3787	:	4390
3788	else	4391	else
3789	ac_cv_search_strerror=no	4392	ac_cv_search_strerror=no
3790	fi	4393	fi
3791	rm conftest.$ac_ext	4394	rm conftest.$ac_ext
3792	LIBS=$ac_func_search_save_LIBS	4395	LIBS=$ac_func_search_save_LIBS
3793	fi	4396	fi
3794	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3795	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4398	$as_echo "$ac_cv_search_strerror" >&6; }
3796	ac_res=$ac_cv_search_strerror	4399	ac_res=$ac_cv_search_strerror
3797	if test "$ac_res" != no; then	4400	if test "$ac_res" != no; then :
3798	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4401	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3799		4402
3800	fi	4403	fi
3801		4404
3802	ac_ext=cpp	4405	ac_ext=cpp
…		…
3804	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4407	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3805	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4408	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3806	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4409	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3807		4410
3808		4411
		4412	LINKER="$CXX"
3809	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3810	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3811	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3812	save_CXX="$CXX"	4416	save_CXX="$CXX"
3813	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3814	CXX="$CC"	4418	CXX="$CC"
3815	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3816	LINKER="$CC"
3817		4420
3818	cat >conftest.$ac_ext <<_ACEOF
3819	/* confdefs.h. */
3820	_ACEOF
3821	cat confdefs.h >>conftest.$ac_ext	4421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822	cat >>conftest.$ac_ext <<_ACEOF
3823	/* end confdefs.h. */	4422	/* end confdefs.h. */
3824	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4423	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3825	int	4424	int
3826	main ()	4425	main ()
3827	{	4426	{
3828		4427
3829	;	4428	;
3830	return 0;	4429	return 0;
3831	}	4430	}
3832	_ACEOF	4431	_ACEOF
3833	rm -f conftest.$ac_objext conftest$ac_exeext	4432	if ac_fn_cxx_try_link "$LINENO"; then :
3834	if { (ac_try="$ac_link"
3835	case "(($ac_try" in
3836	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3837	*) ac_try_echo=$ac_try;;
3838	esac
3839	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3840	(eval "$ac_link") 2>conftest.er1
3841	ac_status=$?
3842	grep -v '^ *+' conftest.er1 >conftest.err
3843	rm -f conftest.er1
3844	cat conftest.err >&5
3845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3846	(exit $ac_status); } && {
3847	test -z "$ac_cxx_werror_flag" ||
3848	test ! -s conftest.err
3849	} && test -s conftest$ac_exeext &&
3850	$as_test_x conftest$ac_exeext; then
3851	{ echo "$as_me:$LINENO: result: ok" >&5	4433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3852	echo "${ECHO_T}ok" >&6; }	4434	$as_echo "ok" >&6; }
		4435	LINKER="$CC"
3853	else	4436	else
3854	echo "$as_me: failed program was:" >&5
3855	sed 's/^/| /' conftest.$ac_ext >&5
3856		4437
3857
3858	{ 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
3859	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3860	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3861	LINKER="$save_CXX"
3862		4441
3863		4442
3864	fi	4443	fi
3865
3866	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4444	rm -f core conftest.err conftest.$ac_objext \
3867	conftest$ac_exeext conftest.$ac_ext	4445	conftest$ac_exeext conftest.$ac_ext
3868	CXX="$save_CXX"	4446	CXX="$save_CXX"
3869	fi	4447	fi
3870	LINKER=$LINKER	4448	LINKER=$LINKER
3871		4449
3872		4450
3873	if test -z "$orig_CXXFLAGS"; then	4451	if test -z "$orig_CXXFLAGS"; then
3874	if test x$GCC = xyes && test "x$GXX" = xyes; then	4452	if test x$GCC = xyes && test "x$GXX" = xyes; then
3875	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4453	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3876	cat >conftest.$ac_ext <<_ACEOF
3877	/* confdefs.h. */
3878	_ACEOF
3879	cat confdefs.h >>conftest.$ac_ext	4454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880	cat >>conftest.$ac_ext <<_ACEOF
3881	/* end confdefs.h. */	4455	/* end confdefs.h. */
3882		4456
3883	int	4457	int
3884	main ()	4458	main ()
3885	{	4459	{
3886		4460
3887	;	4461	;
3888	return 0;	4462	return 0;
3889	}	4463	}
3890	_ACEOF	4464	_ACEOF
3891	rm -f conftest.$ac_objext	4465	if ac_fn_cxx_try_compile "$LINENO"; then :
3892	if { (ac_try="$ac_compile"
3893	case "(($ac_try" in
3894	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3895	*) ac_try_echo=$ac_try;;
3896	esac
3897	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3898	(eval "$ac_compile") 2>conftest.er1
3899	ac_status=$?
3900	grep -v '^ *+' conftest.er1 >conftest.err
3901	rm -f conftest.er1
3902	cat conftest.err >&5
3903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3904	(exit $ac_status); } && {
3905	test -z "$ac_cxx_werror_flag" ||
3906	test ! -s conftest.err
3907	} && test -s conftest.$ac_objext; then
3908	:
3909	else
3910	echo "$as_me: failed program was:" >&5
3911	sed 's/^/| /' conftest.$ac_ext >&5
3912		4466
		4467	else
3913	CXXFLAGS="-g -O3"	4468	CXXFLAGS="-g -O3"
3914	fi	4469	fi
3915
3916	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3917	else	4471	else
3918	CXXFLAGS="-O"	4472	CXXFLAGS="-O"
3919	fi	4473	fi
3920	CFLAGS="$CXXFLAGS"	4474	CFLAGS="$CXXFLAGS"
3921	fi	4475	fi
3922		4476
3923		4477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3924	cat >>confdefs.h <<\_ACEOF	4478	$as_echo_n "checking for library containing setlocale... " >&6; }
3925	#define _GNU_SOURCE 1
3926	_ACEOF
3927
3928
3929	case $host in
3930	*-*-solaris* )
3931
3932	cat >>confdefs.h <<\_ACEOF
3933	#define _XOPEN_SOURCE 500
3934	_ACEOF
3935
3936	;;
3937	esac
3938
3939
3940	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3941	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3942	if test "${ac_cv_func_setlocale+set}" = set; then	4479	if test "${ac_cv_search_setlocale+set}" = set; then :
3943	echo $ECHO_N "(cached) $ECHO_C" >&6	4480	$as_echo_n "(cached) " >&6
3944	else
3945	cat >conftest.$ac_ext <<_ACEOF
3946	/* confdefs.h. */
3947	_ACEOF
3948	cat confdefs.h >>conftest.$ac_ext
3949	cat >>conftest.$ac_ext <<_ACEOF
3950	/* end confdefs.h. */
3951	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3953	#define setlocale innocuous_setlocale
3954
3955	/* System header to define __stub macros and hopefully few prototypes,
3956	which can conflict with char setlocale (); below.
3957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3958	<limits.h> exists even on freestanding compilers. */
3959
3960	#ifdef __STDC__
3961	# include <limits.h>
3962	#else	4481	else
3963	# include <assert.h>	4482	ac_func_search_save_LIBS=$LIBS
3964	#endif
3965
3966	#undef setlocale
3967
3968	/* Override any GCC internal prototype to avoid an error.
3969	Use char because int might match the return type of a GCC
3970	builtin and then its argument prototype would still apply. */
3971	#ifdef __cplusplus
3972	extern "C"
3973	#endif
3974	char setlocale ();
3975	/* The GNU C library defines this for functions which it implements
3976	to always fail with ENOSYS. Some functions are actually named
3977	something starting with __ and the normal name is an alias. */
3978	#if defined __stub_setlocale || defined __stub___setlocale
3979	choke me
3980	#endif
3981
3982	int
3983	main ()
3984	{
3985	return setlocale ();
3986	;
3987	return 0;
3988	}
3989	_ACEOF
3990	rm -f conftest.$ac_objext conftest$ac_exeext
3991	if { (ac_try="$ac_link"
3992	case "(($ac_try" in
3993	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3994	*) ac_try_echo=$ac_try;;
3995	esac
3996	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3997	(eval "$ac_link") 2>conftest.er1
3998	ac_status=$?
3999	grep -v '^ *+' conftest.er1 >conftest.err
4000	rm -f conftest.er1
4001	cat conftest.err >&5
4002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4003	(exit $ac_status); } && {
4004	test -z "$ac_cxx_werror_flag" ||
4005	test ! -s conftest.err
4006	} && test -s conftest$ac_exeext &&
4007	$as_test_x conftest$ac_exeext; then
4008	ac_cv_func_setlocale=yes
4009	else
4010	echo "$as_me: failed program was:" >&5
4011	sed 's/^/| /' conftest.$ac_ext >&5
4012
4013	ac_cv_func_setlocale=no
4014	fi
4015
4016	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4017	conftest$ac_exeext conftest.$ac_ext
4018	fi
4019	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4020	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4021	if test $ac_cv_func_setlocale = yes; then
4022	:
4023	else
4024	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4025	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4026	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4027	echo $ECHO_N "(cached) $ECHO_C" >&6
4028	else
4029	ac_check_lib_save_LIBS=$LIBS
4030	LIBS="-lxpg4 $LIBS"
4031	cat >conftest.$ac_ext <<_ACEOF
4032	/* confdefs.h. */
4033	_ACEOF
4034	cat confdefs.h >>conftest.$ac_ext	4483	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4035	cat >>conftest.$ac_ext <<_ACEOF
4036	/* end confdefs.h. */	4484	/* end confdefs.h. */
4037		4485
4038	/* Override any GCC internal prototype to avoid an error.	4486	/* Override any GCC internal prototype to avoid an error.
4039	Use char because int might match the return type of a GCC	4487	Use char because int might match the return type of a GCC
4040	builtin and then its argument prototype would still apply. */	4488	builtin and then its argument prototype would still apply. */
…		…
4048	return setlocale ();	4496	return setlocale ();
4049	;	4497	;
4050	return 0;	4498	return 0;
4051	}	4499	}
4052	_ACEOF	4500	_ACEOF
4053	rm -f conftest.$ac_objext conftest$ac_exeext	4501	for ac_lib in '' xpg4; do
4054	if { (ac_try="$ac_link"	4502	if test -z "$ac_lib"; then
4055	case "(($ac_try" in	4503	ac_res="none required"
4056	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4057	*) ac_try_echo=$ac_try;;
4058	esac
4059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4060	(eval "$ac_link") 2>conftest.er1
4061	ac_status=$?
4062	grep -v '^ *+' conftest.er1 >conftest.err
4063	rm -f conftest.er1
4064	cat conftest.err >&5
4065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4066	(exit $ac_status); } && {
4067	test -z "$ac_cxx_werror_flag" ||
4068	test ! -s conftest.err
4069	} && test -s conftest$ac_exeext &&
4070	$as_test_x conftest$ac_exeext; then
4071	ac_cv_lib_xpg4_setlocale=yes
4072	else	4504	else
4073	echo "$as_me: failed program was:" >&5	4505	ac_res=-l$ac_lib
4074	sed 's/^/| /' conftest.$ac_ext >&5	4506	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4075		4507	fi
4076	ac_cv_lib_xpg4_setlocale=no	4508	if ac_fn_cxx_try_link "$LINENO"; then :
		4509	ac_cv_search_setlocale=$ac_res
4077	fi	4510	fi
4078
4079	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4511	rm -f core conftest.err conftest.$ac_objext \
4080	conftest$ac_exeext conftest.$ac_ext	4512	conftest$ac_exeext
4081	LIBS=$ac_check_lib_save_LIBS	4513	if test "${ac_cv_search_setlocale+set}" = set; then :
		4514	break
4082	fi	4515	fi
		4516	done
		4517	if test "${ac_cv_search_setlocale+set}" = set; then :
		4518
		4519	else
		4520	ac_cv_search_setlocale=no
		4521	fi
		4522	rm conftest.$ac_ext
		4523	LIBS=$ac_func_search_save_LIBS
		4524	fi
4083	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4084	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4526	$as_echo "$ac_cv_search_setlocale" >&6; }
4085	if test $ac_cv_lib_xpg4_setlocale = yes; then	4527	ac_res=$ac_cv_search_setlocale
4086	LIBS="$LIBS -lxpg4"	4528	if test "$ac_res" != no; then :
4087	fi	4529	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4088		4530
4089	fi	4531	fi
4090		4532
4091		4533
4092	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4093	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4535	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4094	if test "${ac_cv_func_gethostbyname+set}" = set; then	4536	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4095	echo $ECHO_N "(cached) $ECHO_C" >&6	4537	$as_echo_n "(cached) " >&6
4096	else
4097	cat >conftest.$ac_ext <<_ACEOF
4098	/* confdefs.h. */
4099	_ACEOF
4100	cat confdefs.h >>conftest.$ac_ext
4101	cat >>conftest.$ac_ext <<_ACEOF
4102	/* end confdefs.h. */
4103	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4104	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4105	#define gethostbyname innocuous_gethostbyname
4106
4107	/* System header to define __stub macros and hopefully few prototypes,
4108	which can conflict with char gethostbyname (); below.
4109	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4110	<limits.h> exists even on freestanding compilers. */
4111
4112	#ifdef __STDC__
4113	# include <limits.h>
4114	#else	4538	else
4115	# include <assert.h>	4539	ac_func_search_save_LIBS=$LIBS
4116	#endif
4117
4118	#undef gethostbyname
4119
4120	/* Override any GCC internal prototype to avoid an error.
4121	Use char because int might match the return type of a GCC
4122	builtin and then its argument prototype would still apply. */
4123	#ifdef __cplusplus
4124	extern "C"
4125	#endif
4126	char gethostbyname ();
4127	/* The GNU C library defines this for functions which it implements
4128	to always fail with ENOSYS. Some functions are actually named
4129	something starting with __ and the normal name is an alias. */
4130	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4131	choke me
4132	#endif
4133
4134	int
4135	main ()
4136	{
4137	return gethostbyname ();
4138	;
4139	return 0;
4140	}
4141	_ACEOF
4142	rm -f conftest.$ac_objext conftest$ac_exeext
4143	if { (ac_try="$ac_link"
4144	case "(($ac_try" in
4145	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4146	*) ac_try_echo=$ac_try;;
4147	esac
4148	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4149	(eval "$ac_link") 2>conftest.er1
4150	ac_status=$?
4151	grep -v '^ *+' conftest.er1 >conftest.err
4152	rm -f conftest.er1
4153	cat conftest.err >&5
4154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4155	(exit $ac_status); } && {
4156	test -z "$ac_cxx_werror_flag" ||
4157	test ! -s conftest.err
4158	} && test -s conftest$ac_exeext &&
4159	$as_test_x conftest$ac_exeext; then
4160	ac_cv_func_gethostbyname=yes
4161	else
4162	echo "$as_me: failed program was:" >&5
4163	sed 's/^/| /' conftest.$ac_ext >&5
4164
4165	ac_cv_func_gethostbyname=no
4166	fi
4167
4168	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4169	conftest$ac_exeext conftest.$ac_ext
4170	fi
4171	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4172	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4173	if test $ac_cv_func_gethostbyname = yes; then
4174	:
4175	else
4176	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4177	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4178	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4179	echo $ECHO_N "(cached) $ECHO_C" >&6
4180	else
4181	ac_check_lib_save_LIBS=$LIBS
4182	LIBS="-lnsl $LIBS"
4183	cat >conftest.$ac_ext <<_ACEOF
4184	/* confdefs.h. */
4185	_ACEOF
4186	cat confdefs.h >>conftest.$ac_ext	4540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187	cat >>conftest.$ac_ext <<_ACEOF
4188	/* end confdefs.h. */	4541	/* end confdefs.h. */
4189		4542
4190	/* Override any GCC internal prototype to avoid an error.	4543	/* Override any GCC internal prototype to avoid an error.
4191	Use char because int might match the return type of a GCC	4544	Use char because int might match the return type of a GCC
4192	builtin and then its argument prototype would still apply. */	4545	builtin and then its argument prototype would still apply. */
…		…
4200	return gethostbyname ();	4553	return gethostbyname ();
4201	;	4554	;
4202	return 0;	4555	return 0;
4203	}	4556	}
4204	_ACEOF	4557	_ACEOF
4205	rm -f conftest.$ac_objext conftest$ac_exeext	4558	for ac_lib in '' nsl; do
4206	if { (ac_try="$ac_link"	4559	if test -z "$ac_lib"; then
4207	case "(($ac_try" in	4560	ac_res="none required"
4208	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4209	*) ac_try_echo=$ac_try;;
4210	esac
4211	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4212	(eval "$ac_link") 2>conftest.er1
4213	ac_status=$?
4214	grep -v '^ *+' conftest.er1 >conftest.err
4215	rm -f conftest.er1
4216	cat conftest.err >&5
4217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4218	(exit $ac_status); } && {
4219	test -z "$ac_cxx_werror_flag" ||
4220	test ! -s conftest.err
4221	} && test -s conftest$ac_exeext &&
4222	$as_test_x conftest$ac_exeext; then
4223	ac_cv_lib_nsl_gethostbyname=yes
4224	else	4561	else
4225	echo "$as_me: failed program was:" >&5	4562	ac_res=-l$ac_lib
4226	sed 's/^/| /' conftest.$ac_ext >&5	4563	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4227		4564	fi
4228	ac_cv_lib_nsl_gethostbyname=no	4565	if ac_fn_cxx_try_link "$LINENO"; then :
		4566	ac_cv_search_gethostbyname=$ac_res
4229	fi	4567	fi
4230
4231	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4568	rm -f core conftest.err conftest.$ac_objext \
4232	conftest$ac_exeext conftest.$ac_ext	4569	conftest$ac_exeext
4233	LIBS=$ac_check_lib_save_LIBS	4570	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4571	break
4234	fi	4572	fi
		4573	done
		4574	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4575
		4576	else
		4577	ac_cv_search_gethostbyname=no
		4578	fi
		4579	rm conftest.$ac_ext
		4580	LIBS=$ac_func_search_save_LIBS
		4581	fi
4235	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4236	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4583	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4237	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4584	ac_res=$ac_cv_search_gethostbyname
4238	LIBS="$LIBS -lnsl"	4585	if test "$ac_res" != no; then :
4239	fi	4586	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4240		4587
4241	fi	4588	fi
4242		4589
4243	{ echo "$as_me:$LINENO: checking for socket" >&5	4590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4244	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4591	$as_echo_n "checking for library containing socket... " >&6; }
4245	if test "${ac_cv_func_socket+set}" = set; then	4592	if test "${ac_cv_search_socket+set}" = set; then :
4246	echo $ECHO_N "(cached) $ECHO_C" >&6	4593	$as_echo_n "(cached) " >&6
4247	else
4248	cat >conftest.$ac_ext <<_ACEOF
4249	/* confdefs.h. */
4250	_ACEOF
4251	cat confdefs.h >>conftest.$ac_ext
4252	cat >>conftest.$ac_ext <<_ACEOF
4253	/* end confdefs.h. */
4254	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4255	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4256	#define socket innocuous_socket
4257
4258	/* System header to define __stub macros and hopefully few prototypes,
4259	which can conflict with char socket (); below.
4260	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4261	<limits.h> exists even on freestanding compilers. */
4262
4263	#ifdef __STDC__
4264	# include <limits.h>
4265	#else	4594	else
4266	# include <assert.h>	4595	ac_func_search_save_LIBS=$LIBS
4267	#endif
4268
4269	#undef socket
4270
4271	/* Override any GCC internal prototype to avoid an error.
4272	Use char because int might match the return type of a GCC
4273	builtin and then its argument prototype would still apply. */
4274	#ifdef __cplusplus
4275	extern "C"
4276	#endif
4277	char socket ();
4278	/* The GNU C library defines this for functions which it implements
4279	to always fail with ENOSYS. Some functions are actually named
4280	something starting with __ and the normal name is an alias. */
4281	#if defined __stub_socket || defined __stub___socket
4282	choke me
4283	#endif
4284
4285	int
4286	main ()
4287	{
4288	return socket ();
4289	;
4290	return 0;
4291	}
4292	_ACEOF
4293	rm -f conftest.$ac_objext conftest$ac_exeext
4294	if { (ac_try="$ac_link"
4295	case "(($ac_try" in
4296	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4297	*) ac_try_echo=$ac_try;;
4298	esac
4299	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4300	(eval "$ac_link") 2>conftest.er1
4301	ac_status=$?
4302	grep -v '^ *+' conftest.er1 >conftest.err
4303	rm -f conftest.er1
4304	cat conftest.err >&5
4305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4306	(exit $ac_status); } && {
4307	test -z "$ac_cxx_werror_flag" ||
4308	test ! -s conftest.err
4309	} && test -s conftest$ac_exeext &&
4310	$as_test_x conftest$ac_exeext; then
4311	ac_cv_func_socket=yes
4312	else
4313	echo "$as_me: failed program was:" >&5
4314	sed 's/^/| /' conftest.$ac_ext >&5
4315
4316	ac_cv_func_socket=no
4317	fi
4318
4319	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4320	conftest$ac_exeext conftest.$ac_ext
4321	fi
4322	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4323	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4324	if test $ac_cv_func_socket = yes; then
4325	:
4326	else
4327	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4328	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4329	if test "${ac_cv_lib_socket_socket+set}" = set; then
4330	echo $ECHO_N "(cached) $ECHO_C" >&6
4331	else
4332	ac_check_lib_save_LIBS=$LIBS
4333	LIBS="-lsocket $LIBS"
4334	cat >conftest.$ac_ext <<_ACEOF
4335	/* confdefs.h. */
4336	_ACEOF
4337	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4338	cat >>conftest.$ac_ext <<_ACEOF
4339	/* end confdefs.h. */	4597	/* end confdefs.h. */
4340		4598
4341	/* Override any GCC internal prototype to avoid an error.	4599	/* Override any GCC internal prototype to avoid an error.
4342	Use char because int might match the return type of a GCC	4600	Use char because int might match the return type of a GCC
4343	builtin and then its argument prototype would still apply. */	4601	builtin and then its argument prototype would still apply. */
…		…
4351	return socket ();	4609	return socket ();
4352	;	4610	;
4353	return 0;	4611	return 0;
4354	}	4612	}
4355	_ACEOF	4613	_ACEOF
4356	rm -f conftest.$ac_objext conftest$ac_exeext	4614	for ac_lib in '' socket; do
4357	if { (ac_try="$ac_link"	4615	if test -z "$ac_lib"; then
4358	case "(($ac_try" in	4616	ac_res="none required"
4359	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4360	*) ac_try_echo=$ac_try;;
4361	esac
4362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4363	(eval "$ac_link") 2>conftest.er1
4364	ac_status=$?
4365	grep -v '^ *+' conftest.er1 >conftest.err
4366	rm -f conftest.er1
4367	cat conftest.err >&5
4368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4369	(exit $ac_status); } && {
4370	test -z "$ac_cxx_werror_flag" ||
4371	test ! -s conftest.err
4372	} && test -s conftest$ac_exeext &&
4373	$as_test_x conftest$ac_exeext; then
4374	ac_cv_lib_socket_socket=yes
4375	else	4617	else
4376	echo "$as_me: failed program was:" >&5	4618	ac_res=-l$ac_lib
4377	sed 's/^/| /' conftest.$ac_ext >&5	4619	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4378		4620	fi
4379	ac_cv_lib_socket_socket=no	4621	if ac_fn_cxx_try_link "$LINENO"; then :
		4622	ac_cv_search_socket=$ac_res
4380	fi	4623	fi
4381
4382	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4624	rm -f core conftest.err conftest.$ac_objext \
4383	conftest$ac_exeext conftest.$ac_ext	4625	conftest$ac_exeext
4384	LIBS=$ac_check_lib_save_LIBS	4626	if test "${ac_cv_search_socket+set}" = set; then :
		4627	break
4385	fi	4628	fi
		4629	done
		4630	if test "${ac_cv_search_socket+set}" = set; then :
		4631
		4632	else
		4633	ac_cv_search_socket=no
		4634	fi
		4635	rm conftest.$ac_ext
		4636	LIBS=$ac_func_search_save_LIBS
		4637	fi
4386	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4387	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4639	$as_echo "$ac_cv_search_socket" >&6; }
4388	if test $ac_cv_lib_socket_socket = yes; then	4640	ac_res=$ac_cv_search_socket
4389	LIBS="$LIBS -lsocket"	4641	if test "$ac_res" != no; then :
4390	fi	4642	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4391		4643
4392	fi	4644	fi
4393
4394		4645
4395		4646
4396	support_frills=yes	4647	support_frills=yes
4397	support_inheritpixmap=yes	4648	support_inheritpixmap=yes
4398	support_fading=yes	4649	support_fading=yes
…		…
4403	support_text_blink=yes	4654	support_text_blink=yes
4404	support_pointer_blank=yes	4655	support_pointer_blank=yes
4405	support_scroll_rxvt=yes	4656	support_scroll_rxvt=yes
4406	support_scroll_next=yes	4657	support_scroll_next=yes
4407	support_scroll_xterm=yes	4658	support_scroll_xterm=yes
4408	support_scroll_plain=yes
4409	support_xim=yes	4659	support_xim=yes
4410	support_afterimage=yes	4660	support_pixbuf=yes
4411	support_afterstep=yes	4661	support_startup_notification=yes
4412	support_xft=yes	4662	support_xft=yes
4413	support_unicode3=no	4663	support_unicode3=no
4414	support_combining=yes	4664	support_combining=yes
4415	support_8bitctrls=no	4665	support_8bitctrls=no
4416	support_iso14755=yes	4666	support_iso14755=yes
4417	support_styles=yes	4667	support_styles=yes
4418	support_perl=yes	4668	support_perl=yes
		4669	support_xdbe=yes
4419	codesets=all	4670	codesets=all
4420		4671
4421		4672
4422	if test "x$enable_shared" = xyes; then
4423
4424	cat >>confdefs.h <<\_ACEOF
4425	#define LIBRXVT 1
4426	_ACEOF
4427
4428	INSTALL_LIBRXVT=yes
4429	fi
4430
4431
4432	# Check whether --enable-everything was given.	4673	# Check whether --enable-everything was given.
4433	if test "${enable_everything+set}" = set; then	4674	if test "${enable_everything+set}" = set; then :
4434	enableval=$enable_everything;	4675	enableval=$enable_everything;
4435	if test x$enableval = xno; then	4676	if test x$enableval = xno; then
4436	support_frills=no	4677	support_frills=no
		4678	support_xdbe=no
4437	support_inheritpixmap=no	4679	support_inheritpixmap=no
4438	support_fading=no	4680	support_fading=no
4439	support_keepscrolling=no	4681	support_keepscrolling=no
4440	support_selectionscrolling=no	4682	support_selectionscrolling=no
4441	support_lastlog=no	4683	support_lastlog=no
…		…
4444	support_text_blink=no	4686	support_text_blink=no
4445	support_pointer_blank=no	4687	support_pointer_blank=no
4446	support_scroll_rxvt=no	4688	support_scroll_rxvt=no
4447	support_scroll_next=no	4689	support_scroll_next=no
4448	support_scroll_xterm=no	4690	support_scroll_xterm=no
4449	support_scroll_plain=no
4450	support_utmp=no	4691	support_utmp=no
4451	support_wtmp=no	4692	support_wtmp=no
4452	support_xim=no	4693	support_xim=no
4453	support_afterimage=no	4694	support_pixbuf=no
4454	support_afterstep=no	4695	support_startup_notification=no
4455	support_xft=no	4696	support_xft=no
4456	support_unicode3=no	4697	support_unicode3=no
4457	support_combining=no	4698	support_combining=no
4458	support_8bitctrls=no	4699	support_8bitctrls=no
4459	support_iso14755=no	4700	support_iso14755=no
4460	support_styles=no	4701	support_styles=no
4461	support_perl=no	4702	support_perl=no
		4703	support_xdbe=no
4462	codesets=	4704	codesets=
4463	fi	4705	fi
4464	if test x$enableval = xyes; then	4706	if test x$enableval = xyes; then
4465	support_frills=yes	4707	support_frills=yes
4466	support_inheritpixmap=yes	4708	support_inheritpixmap=yes
…		…
4473	support_text_blink=yes	4715	support_text_blink=yes
4474	support_pointer_blank=yes	4716	support_pointer_blank=yes
4475	support_scroll_rxvt=yes	4717	support_scroll_rxvt=yes
4476	support_scroll_next=yes	4718	support_scroll_next=yes
4477	support_scroll_xterm=yes	4719	support_scroll_xterm=yes
4478	support_scroll_plain=yes
4479	support_utmp=yes	4720	support_utmp=yes
4480	support_wtmp=yes	4721	support_wtmp=yes
4481	support_xim=yes	4722	support_xim=yes
4482	support_afterimage=yes
4483	support_afterstep=yes	4723	support_pixbuf=yes
		4724	support_startup_notification=yes
4484	support_xft=yes	4725	support_xft=yes
4485	support_unicode3=yes	4726	support_unicode3=yes
4486	support_combining=yes	4727	support_combining=yes
4487	#support_8bitctrls=yes	4728	#support_8bitctrls=yes
4488	support_iso14755=yes	4729	support_iso14755=yes
4489	support_styles=yes	4730	support_styles=yes
4490	support_perl=yes	4731	support_perl=yes
		4732	support_xdbe=yes
4491	codesets=all	4733	codesets=all
4492	fi	4734	fi
4493		4735
4494	fi	4736	fi
4495		4737
4496		4738
4497	WARNINGS=no	4739	support_assertions=no
		4740	# Check whether --enable-assert was given.
		4741	if test "${enable_assert+set}" = set; then :
		4742	enableval=$enable_assert; if test x$enableval = xyes; then
		4743	support_assertions=yes
		4744	fi
		4745	fi
		4746
		4747	if test x$support_assertions = xno; then
		4748
		4749	$as_echo "#define NDEBUG 1" >>confdefs.h
		4750
		4751	fi
		4752
		4753	support_warnings=no
4498	# Check whether --enable-warnings was given.	4754	# Check whether --enable-warnings was given.
4499	if test "${enable_warnings+set}" = set; then	4755	if test "${enable_warnings+set}" = set; then :
4500	enableval=$enable_warnings; if test x$enableval = xyes; then	4756	enableval=$enable_warnings; if test x$enableval = xyes; then
4501	WARNINGS=yes	4757	support_warnings=yes
4502	fi	4758	fi
4503	fi	4759	fi
4504		4760
4505	if test x$GXX = xyes; then	4761	if test x$GXX = xyes; then
4506	if test $WARNINGS = yes; then	4762	if test $support_warnings = yes; then
4507	save_CXXFLAGS="$CXXFLAGS"	4763	save_CXXFLAGS="$CXXFLAGS"
4508	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4764	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4509	cat >conftest.$ac_ext <<_ACEOF
4510	/* confdefs.h. */
4511	_ACEOF
4512	cat confdefs.h >>conftest.$ac_ext	4765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4513	cat >>conftest.$ac_ext <<_ACEOF
4514	/* end confdefs.h. */	4766	/* end confdefs.h. */
4515		4767
4516	int	4768	int
4517	main ()	4769	main ()
4518	{	4770	{
4519		4771
4520	;	4772	;
4521	return 0;	4773	return 0;
4522	}	4774	}
4523	_ACEOF	4775	_ACEOF
4524	rm -f conftest.$ac_objext	4776	if ac_fn_cxx_try_compile "$LINENO"; then :
4525	if { (ac_try="$ac_compile"
4526	case "(($ac_try" in
4527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4528	*) ac_try_echo=$ac_try;;
4529	esac
4530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4531	(eval "$ac_compile") 2>conftest.er1
4532	ac_status=$?
4533	grep -v '^ *+' conftest.er1 >conftest.err
4534	rm -f conftest.er1
4535	cat conftest.err >&5
4536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537	(exit $ac_status); } && {
4538	test -z "$ac_cxx_werror_flag" ||
4539	test ! -s conftest.err
4540	} && test -s conftest.$ac_objext; then
4541	:
4542	else
4543	echo "$as_me: failed program was:" >&5
4544	sed 's/^/| /' conftest.$ac_ext >&5
4545		4777
		4778	else
4546	CXXFLAGS="$save_CXXFLAGS"	4779	CXXFLAGS="$save_CXXFLAGS"
4547	fi	4780	fi
4548
4549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4550	else	4782	else
4551	CXXFLAGS="$CXXFLAGS -w"	4783	CXXFLAGS="$CXXFLAGS -w"
4552	fi	4784	fi
4553	fi	4785	fi
4554		4786
		4787	support_256_color=no
		4788	# Check whether --enable-256-color was given.
		4789	if test "${enable_256_color+set}" = set; then :
		4790	enableval=$enable_256_color; if test x$enableval = xyes; then
		4791	support_256_color=yes
		4792	fi
		4793	fi
		4794
		4795	if test x$support_256_color = xyes; then
		4796
		4797	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4798
		4799	fi
		4800
4555	# Check whether --enable-unicode3 was given.	4801	# Check whether --enable-unicode3 was given.
4556	if test "${enable_unicode3+set}" = set; then	4802	if test "${enable_unicode3+set}" = set; then :
4557	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4803	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4558	support_unicode3=$enableval	4804	support_unicode3=$enableval
4559	fi	4805	fi
4560	fi	4806	fi
4561		4807
4562		4808
4563	# Check whether --enable-combining was given.	4809	# Check whether --enable-combining was given.
4564	if test "${enable_combining+set}" = set; then	4810	if test "${enable_combining+set}" = set; then :
4565	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4811	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4566	support_combining=$enableval	4812	support_combining=$enableval
4567	fi	4813	fi
4568	fi	4814	fi
4569		4815
4570		4816
4571	# Check whether --enable-xft was given.	4817	# Check whether --enable-xft was given.
4572	if test "${enable_xft+set}" = set; then	4818	if test "${enable_xft+set}" = set; then :
4573	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4819	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4574	support_xft=$enableval	4820	support_xft=$enableval
4575	fi	4821	fi
4576	fi	4822	fi
4577		4823
4578		4824
4579	# Check whether --enable-font-styles was given.	4825	# Check whether --enable-font-styles was given.
4580	if test "${enable_font_styles+set}" = set; then	4826	if test "${enable_font_styles+set}" = set; then :
4581	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4827	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4582	support_styles=$enableval	4828	support_styles=$enableval
4583	fi	4829	fi
4584	fi	4830	fi
4585		4831
4586		4832
4587	# Check whether --enable-afterimage was given.	4833	# Check whether --enable-pixbuf was given.
4588	if test "${enable_afterimage+set}" = set; then	4834	if test "${enable_pixbuf+set}" = set; then :
4589	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4835	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4590	support_afterimage=$enableval	4836	support_pixbuf=$enableval
4591	fi	4837	fi
4592	fi	4838	fi
4593		4839
4594		4840
4595		4841	# Check whether --enable-startup-notification was given.
4596	# Check whether --with-afterimage_config was given.	4842	if test "${enable_startup_notification+set}" = set; then :
4597	if test "${with_afterimage_config+set}" = set; then	4843	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
4598	withval=$with_afterimage_config; if test "x$withval" != x; then	4844	support_startup_notification=$enableval
4599	afterimage_config=$withval/afterimage-config
4600	fi	4845	fi
4601	fi	4846	fi
4602
4603		4847
4604		4848
4605	# Check whether --enable-transparency was given.	4849	# Check whether --enable-transparency was given.
4606	if test "${enable_transparency+set}" = set; then	4850	if test "${enable_transparency+set}" = set; then :
4607	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4851	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4608	support_inheritpixmap=$enableval	4852	support_inheritpixmap=$enableval
4609	fi	4853	fi
4610	fi	4854	fi
4611		4855
4612		4856
4613	# Check whether --enable-fading was given.	4857	# Check whether --enable-fading was given.
4614	if test "${enable_fading+set}" = set; then	4858	if test "${enable_fading+set}" = set; then :
4615	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4859	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4616	support_fading=$enableval	4860	support_fading=$enableval
4617	fi	4861	fi
4618	fi	4862	fi
4619		4863
4620		4864
4621	# Check whether --enable-rxvt-scroll was given.	4865	# Check whether --enable-rxvt-scroll was given.
4622	if test "${enable_rxvt_scroll+set}" = set; then	4866	if test "${enable_rxvt_scroll+set}" = set; then :
4623	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4867	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_scroll_rxvt=$enableval	4868	support_scroll_rxvt=$enableval
4625	fi	4869	fi
4626	fi	4870	fi
4627		4871
4628		4872
4629	# Check whether --enable-next-scroll was given.	4873	# Check whether --enable-next-scroll was given.
4630	if test "${enable_next_scroll+set}" = set; then	4874	if test "${enable_next_scroll+set}" = set; then :
4631	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4875	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4632	support_scroll_next=$enableval	4876	support_scroll_next=$enableval
4633	fi	4877	fi
4634	fi	4878	fi
4635		4879
4636		4880
4637	# Check whether --enable-xterm-scroll was given.	4881	# Check whether --enable-xterm-scroll was given.
4638	if test "${enable_xterm_scroll+set}" = set; then	4882	if test "${enable_xterm_scroll+set}" = set; then :
4639	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4883	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4640	support_scroll_xterm=$enableval	4884	support_scroll_xterm=$enableval
4641	fi	4885	fi
4642	fi	4886	fi
4643		4887
4644		4888
4645	# Check whether --enable-perl was given.	4889	# Check whether --enable-perl was given.
4646	if test "${enable_perl+set}" = set; then	4890	if test "${enable_perl+set}" = set; then :
4647	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4891	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4648	support_perl=$enableval	4892	support_perl=$enableval
4649	fi	4893	fi
4650	fi	4894	fi
4651		4895
4652		4896
4653	# Check whether --enable-plain-scroll was given.
4654	if test "${enable_plain_scroll+set}" = set; then
4655	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4656	support_scroll_plain=$enableval
4657	fi
4658	fi
4659
4660
4661		4897
4662	# Check whether --with-codesets was given.	4898	# Check whether --with-codesets was given.
4663	if test "${with_codesets+set}" = set; then	4899	if test "${with_codesets+set}" = set; then :
4664	withval=$with_codesets; codesets="$withval"	4900	withval=$with_codesets; codesets="$withval"
4665	fi	4901	fi
4666		4902
4667		4903
4668	# Check whether --enable-xim was given.	4904	# Check whether --enable-xim was given.
4669	if test "${enable_xim+set}" = set; then	4905	if test "${enable_xim+set}" = set; then :
4670	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4906	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4671	support_xim=$enableval	4907	support_xim=$enableval
4672	fi	4908	fi
4673	fi	4909	fi
4674		4910
4675		4911
4676	# Check whether --enable-backspace-key was given.	4912	# Check whether --enable-backspace-key was given.
4677	if test "${enable_backspace_key+set}" = set; then	4913	if test "${enable_backspace_key+set}" = set; then :
4678	enableval=$enable_backspace_key; if test x$enableval = xno; then	4914	enableval=$enable_backspace_key; if test x$enableval = xno; then
4679		4915
4680	cat >>confdefs.h <<\_ACEOF	4916	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4681	#define NO_BACKSPACE_KEY 1
4682	_ACEOF
4683		4917
4684	fi	4918	fi
4685	fi	4919	fi
4686		4920
4687		4921
4688	# Check whether --enable-delete-key was given.	4922	# Check whether --enable-delete-key was given.
4689	if test "${enable_delete_key+set}" = set; then	4923	if test "${enable_delete_key+set}" = set; then :
4690	enableval=$enable_delete_key; if test x$enableval = xno; then	4924	enableval=$enable_delete_key; if test x$enableval = xno; then
4691		4925
4692	cat >>confdefs.h <<\_ACEOF	4926	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4693	#define NO_DELETE_KEY 1
4694	_ACEOF
4695		4927
4696	fi	4928	fi
4697	fi	4929	fi
4698		4930
4699		4931
4700	# Check whether --enable-resources was given.	4932	# Check whether --enable-resources was given.
4701	if test "${enable_resources+set}" = set; then	4933	if test "${enable_resources+set}" = set; then :
4702	enableval=$enable_resources; if test x$enableval = xno; then	4934	enableval=$enable_resources; if test x$enableval = xno; then
4703		4935
4704	cat >>confdefs.h <<\_ACEOF	4936	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4705	#define NO_RESOURCES 1
4706	_ACEOF
4707		4937
4708	fi	4938	fi
4709	fi	4939	fi
4710		4940
4711		4941
4712	# Check whether --enable-8bitctrls was given.	4942	# Check whether --enable-8bitctrls was given.
4713	if test "${enable_8bitctrls+set}" = set; then	4943	if test "${enable_8bitctrls+set}" = set; then :
4714	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4944	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4715	support_8bitctrls=$enableval	4945	support_8bitctrls=$enableval
4716	fi	4946	fi
4717	fi	4947	fi
4718		4948
4719		4949
4720	RESFALLBACK=Rxvt	4950	RESFALLBACK=Rxvt
4721	# Check whether --enable-fallback was given.	4951	# Check whether --enable-fallback was given.
4722	if test "${enable_fallback+set}" = set; then	4952	if test "${enable_fallback+set}" = set; then :
4723	enableval=$enable_fallback;	4953	enableval=$enable_fallback;
4724	test x$enableval = xyes && enableval=Rxvt	4954	test x$enableval = xyes && enableval=Rxvt
4725	test x$enableval = xno && enableval=	4955	test x$enableval = xno && enableval=
4726	RESFALLBACK="$enableval"	4956	RESFALLBACK="$enableval"
4727		4957
…		…
4737	fi	4967	fi
4738		4968
4739	RESNAME=urxvt	4969	RESNAME=urxvt
4740		4970
4741	# Check whether --with-res-name was given.	4971	# Check whether --with-res-name was given.
4742	if test "${with_res_name+set}" = set; then	4972	if test "${with_res_name+set}" = set; then :
4743	withval=$with_res_name; RESNAME="$withval"	4973	withval=$with_res_name; RESNAME="$withval"
4744	fi	4974	fi
4745		4975
4746		4976
4747	cat >>confdefs.h <<_ACEOF	4977	cat >>confdefs.h <<_ACEOF
…		…
4750		4980
4751		4981
4752	RESCLASS=URxvt	4982	RESCLASS=URxvt
4753		4983
4754	# Check whether --with-res-class was given.	4984	# Check whether --with-res-class was given.
4755	if test "${with_res_class+set}" = set; then	4985	if test "${with_res_class+set}" = set; then :
4756	withval=$with_res_class; RESCLASS="$withval"	4986	withval=$with_res_class; RESCLASS="$withval"
4757	fi	4987	fi
4758		4988
4759		4989
4760	cat >>confdefs.h <<_ACEOF	4990	cat >>confdefs.h <<_ACEOF
…		…
4763		4993
4764		4994
4765	RXVTNAME=urxvt	4995	RXVTNAME=urxvt
4766		4996
4767	# Check whether --with-name was given.	4997	# Check whether --with-name was given.
4768	if test "${with_name+set}" = set; then	4998	if test "${with_name+set}" = set; then :
4769	withval=$with_name; RXVTNAME="$withval"	4999	withval=$with_name; RXVTNAME="$withval"
4770	fi	5000	fi
4771		5001
4772		5002
4773	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
4774	#define RXVTNAME "$RXVTNAME"	5004	#define RXVTNAME "$RXVTNAME"
4775	_ACEOF	5005	_ACEOF
4776		5006
4777		5007
4778	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4779		5008
4780		5009
4781	# Check whether --enable-swapscreen was given.	5010	# Check whether --enable-swapscreen was given.
4782	if test "${enable_swapscreen+set}" = set; then	5011	if test "${enable_swapscreen+set}" = set; then :
4783	enableval=$enable_swapscreen; if test x$enableval = xno; then	5012	enableval=$enable_swapscreen; if test x$enableval = xno; then
4784		5013
4785	cat >>confdefs.h <<\_ACEOF	5014	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4786	#define NO_SECONDARY_SCREEN 1
4787	_ACEOF
4788		5015
4789	fi	5016	fi
4790	fi	5017	fi
4791		5018
4792		5019
4793	# Check whether --enable-iso14755 was given.	5020	# Check whether --enable-iso14755 was given.
4794	if test "${enable_iso14755+set}" = set; then	5021	if test "${enable_iso14755+set}" = set; then :
4795	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5022	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4796	support_iso14755=$enableval	5023	support_iso14755=$enableval
4797	fi	5024	fi
4798	fi	5025	fi
4799		5026
4800		5027
4801	# Check whether --enable-frills was given.	5028	# Check whether --enable-frills was given.
4802	if test "${enable_frills+set}" = set; then	5029	if test "${enable_frills+set}" = set; then :
4803	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5030	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4804	support_frills=$enableval	5031	support_frills=$enableval
4805	fi	5032	fi
4806	fi	5033	fi
4807		5034
4808		5035
4809	# Check whether --enable-keepscrolling was given.	5036	# Check whether --enable-keepscrolling was given.
4810	if test "${enable_keepscrolling+set}" = set; then	5037	if test "${enable_keepscrolling+set}" = set; then :
4811	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5038	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4812	support_keepscrolling=$enableval	5039	support_keepscrolling=$enableval
4813	fi	5040	fi
4814	fi	5041	fi
4815		5042
4816		5043
4817	# Check whether --enable-selectionscrolling was given.	5044	# Check whether --enable-selectionscrolling was given.
4818	if test "${enable_selectionscrolling+set}" = set; then	5045	if test "${enable_selectionscrolling+set}" = set; then :
4819	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5046	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4820	support_selectionscrolling=$enableval	5047	support_selectionscrolling=$enableval
4821	fi	5048	fi
4822	fi	5049	fi
4823		5050
4824		5051
4825	# Check whether --enable-mousewheel was given.	5052	# Check whether --enable-mousewheel was given.
4826	if test "${enable_mousewheel+set}" = set; then	5053	if test "${enable_mousewheel+set}" = set; then :
4827	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5054	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4828	support_mousewheel=$enableval	5055	support_mousewheel=$enableval
4829	fi	5056	fi
4830	fi	5057	fi
4831		5058
4832		5059
4833	# Check whether --enable-slipwheeling was given.	5060	# Check whether --enable-slipwheeling was given.
4834	if test "${enable_slipwheeling+set}" = set; then	5061	if test "${enable_slipwheeling+set}" = set; then :
4835	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5062	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4836	support_mouseslipwheel=$enableval	5063	support_mouseslipwheel=$enableval
4837	fi	5064	fi
4838	fi	5065	fi
4839		5066
4840		5067
4841	# Check whether --enable-smart-resize was given.	5068	# Check whether --enable-smart-resize was given.
4842	if test "${enable_smart_resize+set}" = set; then	5069	if test "${enable_smart_resize+set}" = set; then :
4843	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5070	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4844		5071
4845	cat >>confdefs.h <<\_ACEOF	5072	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4846	#define SMART_RESIZE 1
4847	_ACEOF
4848		5073
4849	fi	5074	fi
4850	fi	5075	fi
4851		5076
4852		5077
4853	# Check whether --enable-text-blink was given.	5078	# Check whether --enable-text-blink was given.
4854	if test "${enable_text_blink+set}" = set; then	5079	if test "${enable_text_blink+set}" = set; then :
4855	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4856	support_text_blink=$enableval	5081	support_text_blink=$enableval
4857	fi	5082	fi
4858	fi	5083	fi
4859		5084
4860		5085
4861	# Check whether --enable-pointer-blank was given.	5086	# Check whether --enable-pointer-blank was given.
4862	if test "${enable_pointer_blank+set}" = set; then	5087	if test "${enable_pointer_blank+set}" = set; then :
4863	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4864	support_pointer_blank=$enableval	5089	support_pointer_blank=$enableval
4865	fi	5090	fi
4866	fi	5091	fi
4867		5092
4868		5093
4869		5094
4870	# Check whether --with-term was given.	5095	# Check whether --with-term was given.
4871	if test "${with_term+set}" = set; then	5096	if test "${with_term+set}" = set; then :
4872	withval=$with_term; if test x$withval != x; then	5097	withval=$with_term; if test x$withval != x; then
4873		5098
4874	cat >>confdefs.h <<_ACEOF	5099	cat >>confdefs.h <<_ACEOF
4875	#define TERMENV "$withval"	5100	#define TERMENV "$withval"
4876	_ACEOF	5101	_ACEOF
…		…
4879	fi	5104	fi
4880		5105
4881		5106
4882		5107
4883	# Check whether --with-terminfo was given.	5108	# Check whether --with-terminfo was given.
4884	if test "${with_terminfo+set}" = set; then	5109	if test "${with_terminfo+set}" = set; then :
4885	withval=$with_terminfo; if test x$withval != x; then	5110	withval=$with_terminfo; if test x$withval != x; then
4886		5111
4887	cat >>confdefs.h <<_ACEOF	5112	cat >>confdefs.h <<_ACEOF
4888	#define RXVT_TERMINFO "$withval"	5113	#define RXVT_TERMINFO "$withval"
4889	_ACEOF	5114	_ACEOF
4890	terminfo="$withval"	5115	terminfo="$withval"
4891	fi	5116	fi
4892	fi	5117	fi
4893		5118
4894		5119
4895		5120	# Check whether --enable-xdbe was given.
4896	# Extract the first word of "tic", so it can be a program name with args.	5121	if test "${enable_xdbe+set}" = set; then :
4897	set dummy tic; ac_word=$2	5122	enableval=$enable_xdbe; if test x$enableval = xyes -o x$enableval = xno; then
4898	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5123	support_xdbe=$enableval
4899	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4900	if test "${ac_cv_path_TIC+set}" = set; then
4901	echo $ECHO_N "(cached) $ECHO_C" >&6
4902	else
4903	case $TIC in
4904	[\\/]* | ?:[\\/]*)
4905	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4906	;;
4907	*)
4908	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4909	for as_dir in $PATH
4910	do
4911	IFS=$as_save_IFS
4912	test -z "$as_dir" && as_dir=.
4913	for ac_exec_ext in '' $ac_executable_extensions; do
4914	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4915	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4916	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4917	break 2
4918	fi	5124	fi
4919	done
4920	done
4921	IFS=$as_save_IFS
4922
4923	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4924	;;
4925	esac
4926	fi	5125	fi
4927	TIC=$ac_cv_path_TIC
4928	if test -n "$TIC"; then
4929	{ echo "$as_me:$LINENO: result: $TIC" >&5
4930	echo "${ECHO_T}$TIC" >&6; }
4931	else
4932	{ echo "$as_me:$LINENO: result: no" >&5
4933	echo "${ECHO_T}no" >&6; }
4934	fi
4935		5126
4936		5127
4937		5128
4938		5129	LIBEV_M4_AVOID_LIBRT=1
4939		5130
4940	ac_ext=cpp	5131	ac_ext=cpp
4941	ac_cpp='$CXXCPP $CPPFLAGS'	5132	ac_cpp='$CXXCPP $CPPFLAGS'
4942	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5133	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4943	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5134	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4944	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5135	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4945	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4946	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5137	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4947	if test -z "$CXXCPP"; then	5138	if test -z "$CXXCPP"; then
4948	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5139	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4949	echo $ECHO_N "(cached) $ECHO_C" >&6	5140	$as_echo_n "(cached) " >&6
4950	else	5141	else
4951	# Double quotes because CXXCPP needs to be expanded	5142	# Double quotes because CXXCPP needs to be expanded
4952	for CXXCPP in "$CXX -E" "/lib/cpp"	5143	for CXXCPP in "$CXX -E" "/lib/cpp"
4953	do	5144	do
4954	ac_preproc_ok=false	5145	ac_preproc_ok=false
…		…
4958	# with a fresh cross-compiler works.	5149	# with a fresh cross-compiler works.
4959	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5150	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4960	# <limits.h> exists even on freestanding compilers.	5151	# <limits.h> exists even on freestanding compilers.
4961	# On the NeXT, cc -E runs the code through the compiler's parser,	5152	# On the NeXT, cc -E runs the code through the compiler's parser,
4962	# not just through cpp. "Syntax error" is here to catch this case.	5153	# not just through cpp. "Syntax error" is here to catch this case.
4963	cat >conftest.$ac_ext <<_ACEOF
4964	/* confdefs.h. */
4965	_ACEOF
4966	cat confdefs.h >>conftest.$ac_ext	5154	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967	cat >>conftest.$ac_ext <<_ACEOF
4968	/* end confdefs.h. */	5155	/* end confdefs.h. */
4969	#ifdef __STDC__	5156	#ifdef __STDC__
4970	# include <limits.h>	5157	# include <limits.h>
4971	#else	5158	#else
4972	# include <assert.h>	5159	# include <assert.h>
4973	#endif	5160	#endif
4974	Syntax error	5161	Syntax error
4975	_ACEOF	5162	_ACEOF
4976	if { (ac_try="$ac_cpp conftest.$ac_ext"	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4977	case "(($ac_try" in
4978	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4979	*) ac_try_echo=$ac_try;;
4980	esac
4981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4982	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4983	ac_status=$?
4984	grep -v '^ *+' conftest.er1 >conftest.err
4985	rm -f conftest.er1
4986	cat conftest.err >&5
4987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4988	(exit $ac_status); } >/dev/null && {
4989	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4990	test ! -s conftest.err
4991	}; then
4992	:
4993	else
4994	echo "$as_me: failed program was:" >&5
4995	sed 's/^/| /' conftest.$ac_ext >&5
4996		5164
		5165	else
4997	# Broken: fails on valid input.	5166	# Broken: fails on valid input.
4998	continue	5167	continue
4999	fi	5168	fi
5000
5001	rm -f conftest.err conftest.$ac_ext	5169	rm -f conftest.err conftest.i conftest.$ac_ext
5002		5170
5003	# OK, works on sane cases. Now check whether nonexistent headers	5171	# OK, works on sane cases. Now check whether nonexistent headers
5004	# can be detected and how.	5172	# can be detected and how.
5005	cat >conftest.$ac_ext <<_ACEOF
5006	/* confdefs.h. */
5007	_ACEOF
5008	cat confdefs.h >>conftest.$ac_ext	5173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5009	cat >>conftest.$ac_ext <<_ACEOF
5010	/* end confdefs.h. */	5174	/* end confdefs.h. */
5011	#include <ac_nonexistent.h>	5175	#include <ac_nonexistent.h>
5012	_ACEOF	5176	_ACEOF
5013	if { (ac_try="$ac_cpp conftest.$ac_ext"	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
5014	case "(($ac_try" in
5015	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5016	*) ac_try_echo=$ac_try;;
5017	esac
5018	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5019	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5020	ac_status=$?
5021	grep -v '^ *+' conftest.er1 >conftest.err
5022	rm -f conftest.er1
5023	cat conftest.err >&5
5024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5025	(exit $ac_status); } >/dev/null && {
5026	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5027	test ! -s conftest.err
5028	}; then
5029	# Broken: success on invalid input.	5178	# Broken: success on invalid input.
5030	continue	5179	continue
5031	else	5180	else
5032	echo "$as_me: failed program was:" >&5
5033	sed 's/^/| /' conftest.$ac_ext >&5
5034
5035	# Passes both tests.	5181	# Passes both tests.
5036	ac_preproc_ok=:	5182	ac_preproc_ok=:
5037	break	5183	break
5038	fi	5184	fi
5039
5040	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.i conftest.$ac_ext
5041		5186
5042	done	5187	done
5043	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5188	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5044	rm -f conftest.err conftest.$ac_ext	5189	rm -f conftest.i conftest.err conftest.$ac_ext
5045	if $ac_preproc_ok; then	5190	if $ac_preproc_ok; then :
5046	break	5191	break
5047	fi	5192	fi
5048		5193
5049	done	5194	done
5050	ac_cv_prog_CXXCPP=$CXXCPP	5195	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5052	fi	5197	fi
5053	CXXCPP=$ac_cv_prog_CXXCPP	5198	CXXCPP=$ac_cv_prog_CXXCPP
5054	else	5199	else
5055	ac_cv_prog_CXXCPP=$CXXCPP	5200	ac_cv_prog_CXXCPP=$CXXCPP
5056	fi	5201	fi
5057	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5058	echo "${ECHO_T}$CXXCPP" >&6; }	5203	$as_echo "$CXXCPP" >&6; }
5059	ac_preproc_ok=false	5204	ac_preproc_ok=false
5060	for ac_cxx_preproc_warn_flag in '' yes	5205	for ac_cxx_preproc_warn_flag in '' yes
5061	do	5206	do
5062	# Use a header file that comes with gcc, so configuring glibc	5207	# Use a header file that comes with gcc, so configuring glibc
5063	# with a fresh cross-compiler works.	5208	# with a fresh cross-compiler works.
5064	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5209	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5065	# <limits.h> exists even on freestanding compilers.	5210	# <limits.h> exists even on freestanding compilers.
5066	# On the NeXT, cc -E runs the code through the compiler's parser,	5211	# On the NeXT, cc -E runs the code through the compiler's parser,
5067	# not just through cpp. "Syntax error" is here to catch this case.	5212	# not just through cpp. "Syntax error" is here to catch this case.
5068	cat >conftest.$ac_ext <<_ACEOF
5069	/* confdefs.h. */
5070	_ACEOF
5071	cat confdefs.h >>conftest.$ac_ext	5213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072	cat >>conftest.$ac_ext <<_ACEOF
5073	/* end confdefs.h. */	5214	/* end confdefs.h. */
5074	#ifdef __STDC__	5215	#ifdef __STDC__
5075	# include <limits.h>	5216	# include <limits.h>
5076	#else	5217	#else
5077	# include <assert.h>	5218	# include <assert.h>
5078	#endif	5219	#endif
5079	Syntax error	5220	Syntax error
5080	_ACEOF	5221	_ACEOF
5081	if { (ac_try="$ac_cpp conftest.$ac_ext"	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
5082	case "(($ac_try" in
5083	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5084	*) ac_try_echo=$ac_try;;
5085	esac
5086	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5087	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5088	ac_status=$?
5089	grep -v '^ *+' conftest.er1 >conftest.err
5090	rm -f conftest.er1
5091	cat conftest.err >&5
5092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5093	(exit $ac_status); } >/dev/null && {
5094	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5095	test ! -s conftest.err
5096	}; then
5097	:
5098	else
5099	echo "$as_me: failed program was:" >&5
5100	sed 's/^/| /' conftest.$ac_ext >&5
5101		5223
		5224	else
5102	# Broken: fails on valid input.	5225	# Broken: fails on valid input.
5103	continue	5226	continue
5104	fi	5227	fi
5105
5106	rm -f conftest.err conftest.$ac_ext	5228	rm -f conftest.err conftest.i conftest.$ac_ext
5107		5229
5108	# OK, works on sane cases. Now check whether nonexistent headers	5230	# OK, works on sane cases. Now check whether nonexistent headers
5109	# can be detected and how.	5231	# can be detected and how.
5110	cat >conftest.$ac_ext <<_ACEOF
5111	/* confdefs.h. */
5112	_ACEOF
5113	cat confdefs.h >>conftest.$ac_ext	5232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5114	cat >>conftest.$ac_ext <<_ACEOF
5115	/* end confdefs.h. */	5233	/* end confdefs.h. */
5116	#include <ac_nonexistent.h>	5234	#include <ac_nonexistent.h>
5117	_ACEOF	5235	_ACEOF
5118	if { (ac_try="$ac_cpp conftest.$ac_ext"	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5119	case "(($ac_try" in
5120	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5121	*) ac_try_echo=$ac_try;;
5122	esac
5123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5124	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5125	ac_status=$?
5126	grep -v '^ *+' conftest.er1 >conftest.err
5127	rm -f conftest.er1
5128	cat conftest.err >&5
5129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5130	(exit $ac_status); } >/dev/null && {
5131	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5132	test ! -s conftest.err
5133	}; then
5134	# Broken: success on invalid input.	5237	# Broken: success on invalid input.
5135	continue	5238	continue
5136	else	5239	else
5137	echo "$as_me: failed program was:" >&5
5138	sed 's/^/| /' conftest.$ac_ext >&5
5139
5140	# Passes both tests.	5240	# Passes both tests.
5141	ac_preproc_ok=:	5241	ac_preproc_ok=:
5142	break	5242	break
5143	fi	5243	fi
5144
5145	rm -f conftest.err conftest.$ac_ext	5244	rm -f conftest.err conftest.i conftest.$ac_ext
5146		5245
5147	done	5246	done
5148	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5247	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5149	rm -f conftest.err conftest.$ac_ext	5248	rm -f conftest.i conftest.err conftest.$ac_ext
5150	if $ac_preproc_ok; then	5249	if $ac_preproc_ok; then :
5151	:	5250
5152	else	5251	else
5153	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5252	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5154	See \`config.log' for more details." >&5	5253	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5155	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5254	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5156	See \`config.log' for more details." >&2;}	5255	See \`config.log' for more details" "$LINENO" 5 ; }
5157	{ (exit 1); exit 1; }; }
5158	fi	5256	fi
5159		5257
5160	ac_ext=cpp	5258	ac_ext=cpp
5161	ac_cpp='$CXXCPP $CPPFLAGS'	5259	ac_cpp='$CXXCPP $CPPFLAGS'
5162	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5260	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5163	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5261	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5164	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5165		5263
5166		5264
		5265	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5266	do :
		5267	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5268	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5269	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5272	_ACEOF
		5273
		5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289	done
		5290
		5291
		5292	for ac_func in clock_gettime
		5293	do :
		5294	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5295	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5296	cat >>confdefs.h <<_ACEOF
		5297	#define HAVE_CLOCK_GETTIME 1
		5298	_ACEOF
		5299
		5300	else
		5301
		5302	if test $(uname) = Linux; then
		5303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5304	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5306	/* end confdefs.h. */
		5307	#include <unistd.h>
		5308	#include <sys/syscall.h>
		5309	#include <time.h>
		5310	int
		5311	main ()
		5312	{
		5313	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5314	;
		5315	return 0;
		5316	}
		5317	_ACEOF
		5318	if ac_fn_cxx_try_link "$LINENO"; then :
		5319	ac_have_clock_syscall=1
		5320
		5321	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5322
		5323	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5324	$as_echo "yes" >&6; }
		5325	else
		5326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5327	$as_echo "no" >&6; }
		5328	fi
		5329	rm -f core conftest.err conftest.$ac_objext \
		5330	conftest$ac_exeext conftest.$ac_ext
		5331	fi
		5332	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5334	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5335	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5336	$as_echo_n "(cached) " >&6
		5337	else
		5338	ac_check_lib_save_LIBS=$LIBS
		5339	LIBS="-lrt $LIBS"
		5340	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5341	/* end confdefs.h. */
		5342
		5343	/* Override any GCC internal prototype to avoid an error.
		5344	Use char because int might match the return type of a GCC
		5345	builtin and then its argument prototype would still apply. */
		5346	#ifdef __cplusplus
		5347	extern "C"
		5348	#endif
		5349	char clock_gettime ();
		5350	int
		5351	main ()
		5352	{
		5353	return clock_gettime ();
		5354	;
		5355	return 0;
		5356	}
		5357	_ACEOF
		5358	if ac_fn_cxx_try_link "$LINENO"; then :
		5359	ac_cv_lib_rt_clock_gettime=yes
		5360	else
		5361	ac_cv_lib_rt_clock_gettime=no
		5362	fi
		5363	rm -f core conftest.err conftest.$ac_objext \
		5364	conftest$ac_exeext conftest.$ac_ext
		5365	LIBS=$ac_check_lib_save_LIBS
		5366	fi
		5367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5368	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5369	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5370	cat >>confdefs.h <<_ACEOF
		5371	#define HAVE_LIBRT 1
		5372	_ACEOF
		5373
		5374	LIBS="-lrt $LIBS"
		5375
		5376	fi
		5377
		5378	unset ac_cv_func_clock_gettime
		5379	for ac_func in clock_gettime
		5380	do :
		5381	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5382	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5383	cat >>confdefs.h <<_ACEOF
		5384	#define HAVE_CLOCK_GETTIME 1
		5385	_ACEOF
		5386
		5387	fi
		5388	done
		5389
		5390	fi
		5391
		5392	fi
		5393	done
		5394
		5395
		5396	for ac_func in nanosleep
		5397	do :
		5398	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5399	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5400	cat >>confdefs.h <<_ACEOF
		5401	#define HAVE_NANOSLEEP 1
		5402	_ACEOF
		5403
		5404	else
		5405
		5406	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5407	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5408	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5409	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5410	$as_echo_n "(cached) " >&6
		5411	else
		5412	ac_check_lib_save_LIBS=$LIBS
		5413	LIBS="-lrt $LIBS"
		5414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5415	/* end confdefs.h. */
		5416
		5417	/* Override any GCC internal prototype to avoid an error.
		5418	Use char because int might match the return type of a GCC
		5419	builtin and then its argument prototype would still apply. */
		5420	#ifdef __cplusplus
		5421	extern "C"
		5422	#endif
		5423	char nanosleep ();
		5424	int
		5425	main ()
		5426	{
		5427	return nanosleep ();
		5428	;
		5429	return 0;
		5430	}
		5431	_ACEOF
		5432	if ac_fn_cxx_try_link "$LINENO"; then :
		5433	ac_cv_lib_rt_nanosleep=yes
		5434	else
		5435	ac_cv_lib_rt_nanosleep=no
		5436	fi
		5437	rm -f core conftest.err conftest.$ac_objext \
		5438	conftest$ac_exeext conftest.$ac_ext
		5439	LIBS=$ac_check_lib_save_LIBS
		5440	fi
		5441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5442	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5443	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5444	cat >>confdefs.h <<_ACEOF
		5445	#define HAVE_LIBRT 1
		5446	_ACEOF
		5447
		5448	LIBS="-lrt $LIBS"
		5449
		5450	fi
		5451
		5452	unset ac_cv_func_nanosleep
		5453	for ac_func in nanosleep
		5454	do :
		5455	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5456	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5457	cat >>confdefs.h <<_ACEOF
		5458	#define HAVE_NANOSLEEP 1
		5459	_ACEOF
		5460
		5461	fi
		5462	done
		5463
		5464	fi
		5465
		5466	fi
		5467	done
		5468
		5469
		5470	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5471	LIBM=m
		5472	fi
		5473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5474	$as_echo_n "checking for library containing floor... " >&6; }
		5475	if test "${ac_cv_search_floor+set}" = set; then :
		5476	$as_echo_n "(cached) " >&6
		5477	else
		5478	ac_func_search_save_LIBS=$LIBS
		5479	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5480	/* end confdefs.h. */
		5481
		5482	/* Override any GCC internal prototype to avoid an error.
		5483	Use char because int might match the return type of a GCC
		5484	builtin and then its argument prototype would still apply. */
		5485	#ifdef __cplusplus
		5486	extern "C"
		5487	#endif
		5488	char floor ();
		5489	int
		5490	main ()
		5491	{
		5492	return floor ();
		5493	;
		5494	return 0;
		5495	}
		5496	_ACEOF
		5497	for ac_lib in '' $LIBM; do
		5498	if test -z "$ac_lib"; then
		5499	ac_res="none required"
		5500	else
		5501	ac_res=-l$ac_lib
		5502	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5503	fi
		5504	if ac_fn_cxx_try_link "$LINENO"; then :
		5505	ac_cv_search_floor=$ac_res
		5506	fi
		5507	rm -f core conftest.err conftest.$ac_objext \
		5508	conftest$ac_exeext
		5509	if test "${ac_cv_search_floor+set}" = set; then :
		5510	break
		5511	fi
		5512	done
		5513	if test "${ac_cv_search_floor+set}" = set; then :
		5514
		5515	else
		5516	ac_cv_search_floor=no
		5517	fi
		5518	rm conftest.$ac_ext
		5519	LIBS=$ac_func_search_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5522	$as_echo "$ac_cv_search_floor" >&6; }
		5523	ac_res=$ac_cv_search_floor
		5524	if test "$ac_res" != no; then :
		5525	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5526
		5527	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5528
		5529	fi
		5530
		5531
		5532
		5533
		5534
		5535	# Extract the first word of "tic", so it can be a program name with args.
		5536	set dummy tic; ac_word=$2
		5537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5538	$as_echo_n "checking for $ac_word... " >&6; }
		5539	if test "${ac_cv_path_TIC+set}" = set; then :
		5540	$as_echo_n "(cached) " >&6
		5541	else
		5542	case $TIC in
		5543	[\\/]* | ?:[\\/]*)
		5544	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5545	;;
		5546	*)
		5547	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5548	for as_dir in $PATH
		5549	do
		5550	IFS=$as_save_IFS
		5551	test -z "$as_dir" && as_dir=.
		5552	for ac_exec_ext in '' $ac_executable_extensions; do
		5553	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5554	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5555	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5556	break 2
		5557	fi
		5558	done
		5559	done
		5560	IFS=$as_save_IFS
		5561
		5562	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5563	;;
		5564	esac
		5565	fi
		5566	TIC=$ac_cv_path_TIC
		5567	if test -n "$TIC"; then
		5568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5569	$as_echo "$TIC" >&6; }
		5570	else
		5571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5572	$as_echo "no" >&6; }
		5573	fi
		5574
		5575
		5576
5167	{ echo "$as_me:$LINENO: checking for X" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5168	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5578	$as_echo_n "checking for X... " >&6; }
5169		5579
5170		5580
5171	# Check whether --with-x was given.	5581	# Check whether --with-x was given.
5172	if test "${with_x+set}" = set; then	5582	if test "${with_x+set}" = set; then :
5173	withval=$with_x;	5583	withval=$with_x;
5174	fi	5584	fi
5175		5585
5176	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5586	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5177	if test "x$with_x" = xno; then	5587	if test "x$with_x" = xno; then
5178	# The user explicitly disabled X.	5588	# The user explicitly disabled X.
5179	have_x=disabled	5589	have_x=disabled
5180	else	5590	else
5181	case $x_includes,$x_libraries in #(	5591	case $x_includes,$x_libraries in #(
5182	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5592	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5183	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5184	{ (exit 1); exit 1; }; };; #(
5185	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5593	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5186	echo $ECHO_N "(cached) $ECHO_C" >&6	5594	$as_echo_n "(cached) " >&6
5187	else	5595	else
5188	# One or both of the vars are not set, and there is no cached value.	5596	# One or both of the vars are not set, and there is no cached value.
5189	ac_x_includes=no ac_x_libraries=no	5597	ac_x_includes=no ac_x_libraries=no
5190	rm -f -r conftest.dir	5598	rm -f -r conftest.dir
5191	if mkdir conftest.dir; then	5599	if mkdir conftest.dir; then
…		…
5197	@echo usrlibdir='${USRLIBDIR}'	5605	@echo usrlibdir='${USRLIBDIR}'
5198	libdir:	5606	libdir:
5199	@echo libdir='${LIBDIR}'	5607	@echo libdir='${LIBDIR}'
5200	_ACEOF	5608	_ACEOF
5201	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5609	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5202	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5610	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5203	for ac_var in incroot usrlibdir libdir; do	5611	for ac_var in incroot usrlibdir libdir; do
5204	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5612	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5205	done	5613	done
5206	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5614	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5207	for ac_extension in a so sl; do	5615	for ac_extension in a so sl dylib la dll; do
5208	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5616	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5209	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5617	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5210	ac_im_usrlibdir=$ac_im_libdir; break	5618	ac_im_usrlibdir=$ac_im_libdir; break
5211	fi	5619	fi
5212	done	5620	done
…		…
5216	case $ac_im_incroot in	5624	case $ac_im_incroot in
5217	/usr/include) ac_x_includes= ;;	5625	/usr/include) ac_x_includes= ;;
5218	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5626	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5219	esac	5627	esac
5220	case $ac_im_usrlibdir in	5628	case $ac_im_usrlibdir in
5221	/usr/lib | /lib) ;;	5629	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5222	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5630	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5223	esac	5631	esac
5224	fi	5632	fi
5225	cd ..	5633	cd ..
5226	rm -f -r conftest.dir	5634	rm -f -r conftest.dir
…		…
5228		5636
5229	# Standard set of common directories for X headers.	5637	# Standard set of common directories for X headers.
5230	# Check X11 before X11Rn because it is often a symlink to the current release.	5638	# Check X11 before X11Rn because it is often a symlink to the current release.
5231	ac_x_header_dirs='	5639	ac_x_header_dirs='
5232	/usr/X11/include	5640	/usr/X11/include
		5641	/usr/X11R7/include
5233	/usr/X11R6/include	5642	/usr/X11R6/include
5234	/usr/X11R5/include	5643	/usr/X11R5/include
5235	/usr/X11R4/include	5644	/usr/X11R4/include
5236		5645
5237	/usr/include/X11	5646	/usr/include/X11
		5647	/usr/include/X11R7
5238	/usr/include/X11R6	5648	/usr/include/X11R6
5239	/usr/include/X11R5	5649	/usr/include/X11R5
5240	/usr/include/X11R4	5650	/usr/include/X11R4
5241		5651
5242	/usr/local/X11/include	5652	/usr/local/X11/include
		5653	/usr/local/X11R7/include
5243	/usr/local/X11R6/include	5654	/usr/local/X11R6/include
5244	/usr/local/X11R5/include	5655	/usr/local/X11R5/include
5245	/usr/local/X11R4/include	5656	/usr/local/X11R4/include
5246		5657
5247	/usr/local/include/X11	5658	/usr/local/include/X11
		5659	/usr/local/include/X11R7
5248	/usr/local/include/X11R6	5660	/usr/local/include/X11R6
5249	/usr/local/include/X11R5	5661	/usr/local/include/X11R5
5250	/usr/local/include/X11R4	5662	/usr/local/include/X11R4
5251		5663
5252	/usr/X386/include	5664	/usr/X386/include
…		…
5264	/usr/openwin/share/include'	5676	/usr/openwin/share/include'
5265		5677
5266	if test "$ac_x_includes" = no; then	5678	if test "$ac_x_includes" = no; then
5267	# Guess where to find include files, by looking for Xlib.h.	5679	# Guess where to find include files, by looking for Xlib.h.
5268	# First, try using that file with no special directory specified.	5680	# First, try using that file with no special directory specified.
5269	cat >conftest.$ac_ext <<_ACEOF
5270	/* confdefs.h. */
5271	_ACEOF
5272	cat confdefs.h >>conftest.$ac_ext	5681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5273	cat >>conftest.$ac_ext <<_ACEOF
5274	/* end confdefs.h. */	5682	/* end confdefs.h. */
5275	#include <X11/Xlib.h>	5683	#include <X11/Xlib.h>
5276	_ACEOF	5684	_ACEOF
5277	if { (ac_try="$ac_cpp conftest.$ac_ext"	5685	if ac_fn_cxx_try_cpp "$LINENO"; then :
5278	case "(($ac_try" in
5279	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5280	*) ac_try_echo=$ac_try;;
5281	esac
5282	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5283	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5284	ac_status=$?
5285	grep -v '^ *+' conftest.er1 >conftest.err
5286	rm -f conftest.er1
5287	cat conftest.err >&5
5288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5289	(exit $ac_status); } >/dev/null && {
5290	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5291	test ! -s conftest.err
5292	}; then
5293	# We can compile using X headers with no special include directory.	5686	# We can compile using X headers with no special include directory.
5294	ac_x_includes=	5687	ac_x_includes=
5295	else	5688	else
5296	echo "$as_me: failed program was:" >&5
5297	sed 's/^/| /' conftest.$ac_ext >&5
5298
5299	for ac_dir in $ac_x_header_dirs; do	5689	for ac_dir in $ac_x_header_dirs; do
5300	if test -r "$ac_dir/X11/Xlib.h"; then	5690	if test -r "$ac_dir/X11/Xlib.h"; then
5301	ac_x_includes=$ac_dir	5691	ac_x_includes=$ac_dir
5302	break	5692	break
5303	fi	5693	fi
5304	done	5694	done
5305	fi	5695	fi
5306
5307	rm -f conftest.err conftest.$ac_ext	5696	rm -f conftest.err conftest.i conftest.$ac_ext
5308	fi # $ac_x_includes = no	5697	fi # $ac_x_includes = no
5309		5698
5310	if test "$ac_x_libraries" = no; then	5699	if test "$ac_x_libraries" = no; then
5311	# Check for the libraries.	5700	# Check for the libraries.
5312	# See if we find them without any special options.	5701	# See if we find them without any special options.
5313	# Don't add to $LIBS permanently.	5702	# Don't add to $LIBS permanently.
5314	ac_save_LIBS=$LIBS	5703	ac_save_LIBS=$LIBS
5315	LIBS="-lX11 $LIBS"	5704	LIBS="-lX11 $LIBS"
5316	cat >conftest.$ac_ext <<_ACEOF
5317	/* confdefs.h. */
5318	_ACEOF
5319	cat confdefs.h >>conftest.$ac_ext	5705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5320	cat >>conftest.$ac_ext <<_ACEOF
5321	/* end confdefs.h. */	5706	/* end confdefs.h. */
5322	#include <X11/Xlib.h>	5707	#include <X11/Xlib.h>
5323	int	5708	int
5324	main ()	5709	main ()
5325	{	5710	{
5326	XrmInitialize ()	5711	XrmInitialize ()
5327	;	5712	;
5328	return 0;	5713	return 0;
5329	}	5714	}
5330	_ACEOF	5715	_ACEOF
5331	rm -f conftest.$ac_objext conftest$ac_exeext	5716	if ac_fn_cxx_try_link "$LINENO"; then :
5332	if { (ac_try="$ac_link"
5333	case "(($ac_try" in
5334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5335	*) ac_try_echo=$ac_try;;
5336	esac
5337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5338	(eval "$ac_link") 2>conftest.er1
5339	ac_status=$?
5340	grep -v '^ *+' conftest.er1 >conftest.err
5341	rm -f conftest.er1
5342	cat conftest.err >&5
5343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5344	(exit $ac_status); } && {
5345	test -z "$ac_cxx_werror_flag" ||
5346	test ! -s conftest.err
5347	} && test -s conftest$ac_exeext &&
5348	$as_test_x conftest$ac_exeext; then
5349	LIBS=$ac_save_LIBS	5717	LIBS=$ac_save_LIBS
5350	# We can link X programs with no special library path.	5718	# We can link X programs with no special library path.
5351	ac_x_libraries=	5719	ac_x_libraries=
5352	else	5720	else
5353	echo "$as_me: failed program was:" >&5
5354	sed 's/^/| /' conftest.$ac_ext >&5
5355
5356	LIBS=$ac_save_LIBS	5721	LIBS=$ac_save_LIBS
5357	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5722	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5358	do	5723	do
5359	# Don't even attempt the hair of trying to link an X program!	5724	# Don't even attempt the hair of trying to link an X program!
5360	for ac_extension in a so sl; do	5725	for ac_extension in a so sl dylib la dll; do
5361	if test -r "$ac_dir/libX11.$ac_extension"; then	5726	if test -r "$ac_dir/libX11.$ac_extension"; then
5362	ac_x_libraries=$ac_dir	5727	ac_x_libraries=$ac_dir
5363	break 2	5728	break 2
5364	fi	5729	fi
5365	done	5730	done
5366	done	5731	done
5367	fi	5732	fi
5368
5369	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5733	rm -f core conftest.err conftest.$ac_objext \
5370	conftest$ac_exeext conftest.$ac_ext	5734	conftest$ac_exeext conftest.$ac_ext
5371	fi # $ac_x_libraries = no	5735	fi # $ac_x_libraries = no
5372		5736
5373	case $ac_x_includes,$ac_x_libraries in #(	5737	case $ac_x_includes,$ac_x_libraries in #(
5374	no,* | *,no | *\'*)	5738	no,* | *,no | *\'*)
5375	# Didn't find X, or a directory has "'" in its name.	5739	# Didn't find X, or a directory has "'" in its name.
…		…
5386	esac	5750	esac
5387	eval "$ac_cv_have_x"	5751	eval "$ac_cv_have_x"
5388	fi # $with_x != no	5752	fi # $with_x != no
5389		5753
5390	if test "$have_x" != yes; then	5754	if test "$have_x" != yes; then
5391	{ echo "$as_me:$LINENO: result: $have_x" >&5	5755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5392	echo "${ECHO_T}$have_x" >&6; }	5756	$as_echo "$have_x" >&6; }
5393	no_x=yes	5757	no_x=yes
5394	else	5758	else
5395	# If each of the values was on the command line, it overrides each guess.	5759	# If each of the values was on the command line, it overrides each guess.
5396	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5760	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5397	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5761	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5398	# Update the cache value to reflect the command line values.	5762	# Update the cache value to reflect the command line values.
5399	ac_cv_have_x="have_x=yes\	5763	ac_cv_have_x="have_x=yes\
5400	ac_x_includes='$x_includes'\	5764	ac_x_includes='$x_includes'\
5401	ac_x_libraries='$x_libraries'"	5765	ac_x_libraries='$x_libraries'"
5402	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5766	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5403	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5767	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5404	fi	5768	fi
5405		5769
5406	if test "$no_x" = yes; then	5770	if test "$no_x" = yes; then
5407	# Not all programs may use this symbol, but it does not hurt to define it.	5771	# Not all programs may use this symbol, but it does not hurt to define it.
5408		5772
5409	cat >>confdefs.h <<\_ACEOF	5773	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5410	#define X_DISPLAY_MISSING 1
5411	_ACEOF
5412		5774
5413	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5775	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5414	else	5776	else
5415	if test -n "$x_includes"; then	5777	if test -n "$x_includes"; then
5416	X_CFLAGS="$X_CFLAGS -I$x_includes"	5778	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5419	# It would also be nice to do this for all -L options, not just this one.	5781	# It would also be nice to do this for all -L options, not just this one.
5420	if test -n "$x_libraries"; then	5782	if test -n "$x_libraries"; then
5421	X_LIBS="$X_LIBS -L$x_libraries"	5783	X_LIBS="$X_LIBS -L$x_libraries"
5422	# For Solaris; some versions of Sun CC require a space after -R and	5784	# For Solaris; some versions of Sun CC require a space after -R and
5423	# others require no space. Words are not sufficient . . . .	5785	# others require no space. Words are not sufficient . . . .
5424	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5425	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5787	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5426	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5788	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5427	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5789	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5428	ac_cxx_werror_flag=yes	5790	ac_cxx_werror_flag=yes
5429	cat >conftest.$ac_ext <<_ACEOF
5430	/* confdefs.h. */
5431	_ACEOF
5432	cat confdefs.h >>conftest.$ac_ext	5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5433	cat >>conftest.$ac_ext <<_ACEOF
5434	/* end confdefs.h. */	5792	/* end confdefs.h. */
5435		5793
5436	int	5794	int
5437	main ()	5795	main ()
5438	{	5796	{
5439		5797
5440	;	5798	;
5441	return 0;	5799	return 0;
5442	}	5800	}
5443	_ACEOF	5801	_ACEOF
5444	rm -f conftest.$ac_objext conftest$ac_exeext	5802	if ac_fn_cxx_try_link "$LINENO"; then :
5445	if { (ac_try="$ac_link"
5446	case "(($ac_try" in
5447	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5448	*) ac_try_echo=$ac_try;;
5449	esac
5450	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5451	(eval "$ac_link") 2>conftest.er1
5452	ac_status=$?
5453	grep -v '^ *+' conftest.er1 >conftest.err
5454	rm -f conftest.er1
5455	cat conftest.err >&5
5456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5457	(exit $ac_status); } && {
5458	test -z "$ac_cxx_werror_flag" ||
5459	test ! -s conftest.err
5460	} && test -s conftest$ac_exeext &&
5461	$as_test_x conftest$ac_exeext; then
5462	{ echo "$as_me:$LINENO: result: no" >&5	5803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5463	echo "${ECHO_T}no" >&6; }	5804	$as_echo "no" >&6; }
5464	X_LIBS="$X_LIBS -R$x_libraries"	5805	X_LIBS="$X_LIBS -R$x_libraries"
5465	else	5806	else
5466	echo "$as_me: failed program was:" >&5
5467	sed 's/^/| /' conftest.$ac_ext >&5
5468
5469	LIBS="$ac_xsave_LIBS -R $x_libraries"	5807	LIBS="$ac_xsave_LIBS -R $x_libraries"
5470	cat >conftest.$ac_ext <<_ACEOF
5471	/* confdefs.h. */
5472	_ACEOF
5473	cat confdefs.h >>conftest.$ac_ext	5808	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474	cat >>conftest.$ac_ext <<_ACEOF
5475	/* end confdefs.h. */	5809	/* end confdefs.h. */
5476		5810
5477	int	5811	int
5478	main ()	5812	main ()
5479	{	5813	{
5480		5814
5481	;	5815	;
5482	return 0;	5816	return 0;
5483	}	5817	}
5484	_ACEOF	5818	_ACEOF
5485	rm -f conftest.$ac_objext conftest$ac_exeext	5819	if ac_fn_cxx_try_link "$LINENO"; then :
5486	if { (ac_try="$ac_link"
5487	case "(($ac_try" in
5488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5489	*) ac_try_echo=$ac_try;;
5490	esac
5491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5492	(eval "$ac_link") 2>conftest.er1
5493	ac_status=$?
5494	grep -v '^ *+' conftest.er1 >conftest.err
5495	rm -f conftest.er1
5496	cat conftest.err >&5
5497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5498	(exit $ac_status); } && {
5499	test -z "$ac_cxx_werror_flag" ||
5500	test ! -s conftest.err
5501	} && test -s conftest$ac_exeext &&
5502	$as_test_x conftest$ac_exeext; then
5503	{ echo "$as_me:$LINENO: result: yes" >&5	5820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5504	echo "${ECHO_T}yes" >&6; }	5821	$as_echo "yes" >&6; }
5505	X_LIBS="$X_LIBS -R $x_libraries"	5822	X_LIBS="$X_LIBS -R $x_libraries"
5506	else	5823	else
5507	echo "$as_me: failed program was:" >&5
5508	sed 's/^/| /' conftest.$ac_ext >&5
5509
5510	{ echo "$as_me:$LINENO: result: neither works" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5511	echo "${ECHO_T}neither works" >&6; }	5825	$as_echo "neither works" >&6; }
5512	fi	5826	fi
5513
5514	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5827	rm -f core conftest.err conftest.$ac_objext \
5515	conftest$ac_exeext conftest.$ac_ext	5828	conftest$ac_exeext conftest.$ac_ext
5516	fi	5829	fi
5517
5518	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5830	rm -f core conftest.err conftest.$ac_objext \
5519	conftest$ac_exeext conftest.$ac_ext	5831	conftest$ac_exeext conftest.$ac_ext
5520	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5832	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5521	LIBS=$ac_xsave_LIBS	5833	LIBS=$ac_xsave_LIBS
5522	fi	5834	fi
5523		5835
5524	# Check for system-dependent libraries X programs must link with.	5836	# Check for system-dependent libraries X programs must link with.
…		…
5530	else	5842	else
5531	# Martyn Johnson says this is needed for Ultrix, if the X	5843	# Martyn Johnson says this is needed for Ultrix, if the X
5532	# libraries were built with DECnet support. And Karl Berry says	5844	# libraries were built with DECnet support. And Karl Berry says
5533	# the Alpha needs dnet_stub (dnet does not exist).	5845	# the Alpha needs dnet_stub (dnet does not exist).
5534	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5846	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5535	cat >conftest.$ac_ext <<_ACEOF
5536	/* confdefs.h. */
5537	_ACEOF
5538	cat confdefs.h >>conftest.$ac_ext	5847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5539	cat >>conftest.$ac_ext <<_ACEOF
5540	/* end confdefs.h. */	5848	/* end confdefs.h. */
5541		5849
5542	/* Override any GCC internal prototype to avoid an error.	5850	/* Override any GCC internal prototype to avoid an error.
5543	Use char because int might match the return type of a GCC	5851	Use char because int might match the return type of a GCC
5544	builtin and then its argument prototype would still apply. */	5852	builtin and then its argument prototype would still apply. */
…		…
5552	return XOpenDisplay ();	5860	return XOpenDisplay ();
5553	;	5861	;
5554	return 0;	5862	return 0;
5555	}	5863	}
5556	_ACEOF	5864	_ACEOF
5557	rm -f conftest.$ac_objext conftest$ac_exeext	5865	if ac_fn_cxx_try_link "$LINENO"; then :
5558	if { (ac_try="$ac_link"
5559	case "(($ac_try" in
5560	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5561	*) ac_try_echo=$ac_try;;
5562	esac
5563	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5564	(eval "$ac_link") 2>conftest.er1
5565	ac_status=$?
5566	grep -v '^ *+' conftest.er1 >conftest.err
5567	rm -f conftest.er1
5568	cat conftest.err >&5
5569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5570	(exit $ac_status); } && {
5571	test -z "$ac_cxx_werror_flag" ||
5572	test ! -s conftest.err
5573	} && test -s conftest$ac_exeext &&
5574	$as_test_x conftest$ac_exeext; then
5575	:
5576	else
5577	echo "$as_me: failed program was:" >&5
5578	sed 's/^/| /' conftest.$ac_ext >&5
5579		5866
		5867	else
5580	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5581	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5869	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5582	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5870	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5583	echo $ECHO_N "(cached) $ECHO_C" >&6	5871	$as_echo_n "(cached) " >&6
5584	else	5872	else
5585	ac_check_lib_save_LIBS=$LIBS	5873	ac_check_lib_save_LIBS=$LIBS
5586	LIBS="-ldnet $LIBS"	5874	LIBS="-ldnet $LIBS"
5587	cat >conftest.$ac_ext <<_ACEOF
5588	/* confdefs.h. */
5589	_ACEOF
5590	cat confdefs.h >>conftest.$ac_ext	5875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5591	cat >>conftest.$ac_ext <<_ACEOF
5592	/* end confdefs.h. */	5876	/* end confdefs.h. */
5593		5877
5594	/* Override any GCC internal prototype to avoid an error.	5878	/* Override any GCC internal prototype to avoid an error.
5595	Use char because int might match the return type of a GCC	5879	Use char because int might match the return type of a GCC
5596	builtin and then its argument prototype would still apply. */	5880	builtin and then its argument prototype would still apply. */
…		…
5604	return dnet_ntoa ();	5888	return dnet_ntoa ();
5605	;	5889	;
5606	return 0;	5890	return 0;
5607	}	5891	}
5608	_ACEOF	5892	_ACEOF
5609	rm -f conftest.$ac_objext conftest$ac_exeext	5893	if ac_fn_cxx_try_link "$LINENO"; then :
5610	if { (ac_try="$ac_link"
5611	case "(($ac_try" in
5612	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5613	*) ac_try_echo=$ac_try;;
5614	esac
5615	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5616	(eval "$ac_link") 2>conftest.er1
5617	ac_status=$?
5618	grep -v '^ *+' conftest.er1 >conftest.err
5619	rm -f conftest.er1
5620	cat conftest.err >&5
5621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5622	(exit $ac_status); } && {
5623	test -z "$ac_cxx_werror_flag" ||
5624	test ! -s conftest.err
5625	} && test -s conftest$ac_exeext &&
5626	$as_test_x conftest$ac_exeext; then
5627	ac_cv_lib_dnet_dnet_ntoa=yes	5894	ac_cv_lib_dnet_dnet_ntoa=yes
5628	else	5895	else
5629	echo "$as_me: failed program was:" >&5
5630	sed 's/^/| /' conftest.$ac_ext >&5
5631
5632	ac_cv_lib_dnet_dnet_ntoa=no	5896	ac_cv_lib_dnet_dnet_ntoa=no
5633	fi	5897	fi
5634
5635	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5898	rm -f core conftest.err conftest.$ac_objext \
5636	conftest$ac_exeext conftest.$ac_ext	5899	conftest$ac_exeext conftest.$ac_ext
5637	LIBS=$ac_check_lib_save_LIBS	5900	LIBS=$ac_check_lib_save_LIBS
5638	fi	5901	fi
5639	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5640	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5903	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5641	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5904	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5642	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5905	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5643	fi	5906	fi
5644		5907
5645	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5908	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5646	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5909	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5647	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5910	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5648	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5911	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5649	echo $ECHO_N "(cached) $ECHO_C" >&6	5912	$as_echo_n "(cached) " >&6
5650	else	5913	else
5651	ac_check_lib_save_LIBS=$LIBS	5914	ac_check_lib_save_LIBS=$LIBS
5652	LIBS="-ldnet_stub $LIBS"	5915	LIBS="-ldnet_stub $LIBS"
5653	cat >conftest.$ac_ext <<_ACEOF
5654	/* confdefs.h. */
5655	_ACEOF
5656	cat confdefs.h >>conftest.$ac_ext	5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5657	cat >>conftest.$ac_ext <<_ACEOF
5658	/* end confdefs.h. */	5917	/* end confdefs.h. */
5659		5918
5660	/* Override any GCC internal prototype to avoid an error.	5919	/* Override any GCC internal prototype to avoid an error.
5661	Use char because int might match the return type of a GCC	5920	Use char because int might match the return type of a GCC
5662	builtin and then its argument prototype would still apply. */	5921	builtin and then its argument prototype would still apply. */
…		…
5670	return dnet_ntoa ();	5929	return dnet_ntoa ();
5671	;	5930	;
5672	return 0;	5931	return 0;
5673	}	5932	}
5674	_ACEOF	5933	_ACEOF
5675	rm -f conftest.$ac_objext conftest$ac_exeext	5934	if ac_fn_cxx_try_link "$LINENO"; then :
5676	if { (ac_try="$ac_link"
5677	case "(($ac_try" in
5678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5679	*) ac_try_echo=$ac_try;;
5680	esac
5681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5682	(eval "$ac_link") 2>conftest.er1
5683	ac_status=$?
5684	grep -v '^ *+' conftest.er1 >conftest.err
5685	rm -f conftest.er1
5686	cat conftest.err >&5
5687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688	(exit $ac_status); } && {
5689	test -z "$ac_cxx_werror_flag" ||
5690	test ! -s conftest.err
5691	} && test -s conftest$ac_exeext &&
5692	$as_test_x conftest$ac_exeext; then
5693	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5935	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5694	else	5936	else
5695	echo "$as_me: failed program was:" >&5
5696	sed 's/^/| /' conftest.$ac_ext >&5
5697
5698	ac_cv_lib_dnet_stub_dnet_ntoa=no	5937	ac_cv_lib_dnet_stub_dnet_ntoa=no
5699	fi	5938	fi
5700
5701	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5939	rm -f core conftest.err conftest.$ac_objext \
5702	conftest$ac_exeext conftest.$ac_ext	5940	conftest$ac_exeext conftest.$ac_ext
5703	LIBS=$ac_check_lib_save_LIBS	5941	LIBS=$ac_check_lib_save_LIBS
5704	fi	5942	fi
5705	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5706	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5944	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5707	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5945	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5708	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5709	fi	5947	fi
5710		5948
5711	fi	5949	fi
5712	fi	5950	fi
5713
5714	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5951	rm -f core conftest.err conftest.$ac_objext \
5715	conftest$ac_exeext conftest.$ac_ext	5952	conftest$ac_exeext conftest.$ac_ext
5716	LIBS="$ac_xsave_LIBS"	5953	LIBS="$ac_xsave_LIBS"
5717		5954
5718	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5955	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5719	# to get the SysV transport functions.	5956	# to get the SysV transport functions.
5720	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5957	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5721	# needs -lnsl.	5958	# needs -lnsl.
5722	# The nsl library prevents programs from opening the X display	5959	# The nsl library prevents programs from opening the X display
5723	# on Irix 5.2, according to T.E. Dickey.	5960	# on Irix 5.2, according to T.E. Dickey.
5724	# The functions gethostbyname, getservbyname, and inet_addr are	5961	# The functions gethostbyname, getservbyname, and inet_addr are
5725	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5962	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5726	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5963	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5727	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
5728	if test "${ac_cv_func_gethostbyname+set}" = set; then	5964	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5729	echo $ECHO_N "(cached) $ECHO_C" >&6
5730	else
5731	cat >conftest.$ac_ext <<_ACEOF
5732	/* confdefs.h. */
5733	_ACEOF
5734	cat confdefs.h >>conftest.$ac_ext
5735	cat >>conftest.$ac_ext <<_ACEOF
5736	/* end confdefs.h. */
5737	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5738	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5739	#define gethostbyname innocuous_gethostbyname
5740		5965
5741	/* System header to define __stub macros and hopefully few prototypes,
5742	which can conflict with char gethostbyname (); below.
5743	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5744	<limits.h> exists even on freestanding compilers. */
5745
5746	#ifdef __STDC__
5747	# include <limits.h>
5748	#else
5749	# include <assert.h>
5750	#endif
5751
5752	#undef gethostbyname
5753
5754	/* Override any GCC internal prototype to avoid an error.
5755	Use char because int might match the return type of a GCC
5756	builtin and then its argument prototype would still apply. */
5757	#ifdef __cplusplus
5758	extern "C"
5759	#endif
5760	char gethostbyname ();
5761	/* The GNU C library defines this for functions which it implements
5762	to always fail with ENOSYS. Some functions are actually named
5763	something starting with __ and the normal name is an alias. */
5764	#if defined __stub_gethostbyname || defined __stub___gethostbyname
5765	choke me
5766	#endif
5767
5768	int
5769	main ()
5770	{
5771	return gethostbyname ();
5772	;
5773	return 0;
5774	}
5775	_ACEOF
5776	rm -f conftest.$ac_objext conftest$ac_exeext
5777	if { (ac_try="$ac_link"
5778	case "(($ac_try" in
5779	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5780	*) ac_try_echo=$ac_try;;
5781	esac
5782	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5783	(eval "$ac_link") 2>conftest.er1
5784	ac_status=$?
5785	grep -v '^ *+' conftest.er1 >conftest.err
5786	rm -f conftest.er1
5787	cat conftest.err >&5
5788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5789	(exit $ac_status); } && {
5790	test -z "$ac_cxx_werror_flag" ||
5791	test ! -s conftest.err
5792	} && test -s conftest$ac_exeext &&
5793	$as_test_x conftest$ac_exeext; then
5794	ac_cv_func_gethostbyname=yes
5795	else
5796	echo "$as_me: failed program was:" >&5
5797	sed 's/^/| /' conftest.$ac_ext >&5
5798
5799	ac_cv_func_gethostbyname=no
5800	fi	5966	fi
5801
5802	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5803	conftest$ac_exeext conftest.$ac_ext
5804	fi
5805	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5806	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
5807		5967
5808	if test $ac_cv_func_gethostbyname = no; then	5968	if test $ac_cv_func_gethostbyname = no; then
5809	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5810	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5970	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5811	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5971	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5812	echo $ECHO_N "(cached) $ECHO_C" >&6	5972	$as_echo_n "(cached) " >&6
5813	else	5973	else
5814	ac_check_lib_save_LIBS=$LIBS	5974	ac_check_lib_save_LIBS=$LIBS
5815	LIBS="-lnsl $LIBS"	5975	LIBS="-lnsl $LIBS"
5816	cat >conftest.$ac_ext <<_ACEOF
5817	/* confdefs.h. */
5818	_ACEOF
5819	cat confdefs.h >>conftest.$ac_ext	5976	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5820	cat >>conftest.$ac_ext <<_ACEOF
5821	/* end confdefs.h. */	5977	/* end confdefs.h. */
5822		5978
5823	/* Override any GCC internal prototype to avoid an error.	5979	/* Override any GCC internal prototype to avoid an error.
5824	Use char because int might match the return type of a GCC	5980	Use char because int might match the return type of a GCC
5825	builtin and then its argument prototype would still apply. */	5981	builtin and then its argument prototype would still apply. */
…		…
5833	return gethostbyname ();	5989	return gethostbyname ();
5834	;	5990	;
5835	return 0;	5991	return 0;
5836	}	5992	}
5837	_ACEOF	5993	_ACEOF
5838	rm -f conftest.$ac_objext conftest$ac_exeext	5994	if ac_fn_cxx_try_link "$LINENO"; then :
5839	if { (ac_try="$ac_link"
5840	case "(($ac_try" in
5841	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5842	*) ac_try_echo=$ac_try;;
5843	esac
5844	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5845	(eval "$ac_link") 2>conftest.er1
5846	ac_status=$?
5847	grep -v '^ *+' conftest.er1 >conftest.err
5848	rm -f conftest.er1
5849	cat conftest.err >&5
5850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851	(exit $ac_status); } && {
5852	test -z "$ac_cxx_werror_flag" ||
5853	test ! -s conftest.err
5854	} && test -s conftest$ac_exeext &&
5855	$as_test_x conftest$ac_exeext; then
5856	ac_cv_lib_nsl_gethostbyname=yes	5995	ac_cv_lib_nsl_gethostbyname=yes
5857	else	5996	else
5858	echo "$as_me: failed program was:" >&5
5859	sed 's/^/| /' conftest.$ac_ext >&5
5860
5861	ac_cv_lib_nsl_gethostbyname=no	5997	ac_cv_lib_nsl_gethostbyname=no
5862	fi	5998	fi
5863
5864	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5999	rm -f core conftest.err conftest.$ac_objext \
5865	conftest$ac_exeext conftest.$ac_ext	6000	conftest$ac_exeext conftest.$ac_ext
5866	LIBS=$ac_check_lib_save_LIBS	6001	LIBS=$ac_check_lib_save_LIBS
5867	fi	6002	fi
5868	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5869	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6004	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5870	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6005	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5871	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5872	fi	6007	fi
5873		6008
5874	if test $ac_cv_lib_nsl_gethostbyname = no; then	6009	if test $ac_cv_lib_nsl_gethostbyname = no; then
5875	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5876	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6011	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5877	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6012	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5878	echo $ECHO_N "(cached) $ECHO_C" >&6	6013	$as_echo_n "(cached) " >&6
5879	else	6014	else
5880	ac_check_lib_save_LIBS=$LIBS	6015	ac_check_lib_save_LIBS=$LIBS
5881	LIBS="-lbsd $LIBS"	6016	LIBS="-lbsd $LIBS"
5882	cat >conftest.$ac_ext <<_ACEOF
5883	/* confdefs.h. */
5884	_ACEOF
5885	cat confdefs.h >>conftest.$ac_ext	6017	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5886	cat >>conftest.$ac_ext <<_ACEOF
5887	/* end confdefs.h. */	6018	/* end confdefs.h. */
5888		6019
5889	/* Override any GCC internal prototype to avoid an error.	6020	/* Override any GCC internal prototype to avoid an error.
5890	Use char because int might match the return type of a GCC	6021	Use char because int might match the return type of a GCC
5891	builtin and then its argument prototype would still apply. */	6022	builtin and then its argument prototype would still apply. */
…		…
5899	return gethostbyname ();	6030	return gethostbyname ();
5900	;	6031	;
5901	return 0;	6032	return 0;
5902	}	6033	}
5903	_ACEOF	6034	_ACEOF
5904	rm -f conftest.$ac_objext conftest$ac_exeext	6035	if ac_fn_cxx_try_link "$LINENO"; then :
5905	if { (ac_try="$ac_link"
5906	case "(($ac_try" in
5907	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5908	*) ac_try_echo=$ac_try;;
5909	esac
5910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5911	(eval "$ac_link") 2>conftest.er1
5912	ac_status=$?
5913	grep -v '^ *+' conftest.er1 >conftest.err
5914	rm -f conftest.er1
5915	cat conftest.err >&5
5916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5917	(exit $ac_status); } && {
5918	test -z "$ac_cxx_werror_flag" ||
5919	test ! -s conftest.err
5920	} && test -s conftest$ac_exeext &&
5921	$as_test_x conftest$ac_exeext; then
5922	ac_cv_lib_bsd_gethostbyname=yes	6036	ac_cv_lib_bsd_gethostbyname=yes
5923	else	6037	else
5924	echo "$as_me: failed program was:" >&5
5925	sed 's/^/| /' conftest.$ac_ext >&5
5926
5927	ac_cv_lib_bsd_gethostbyname=no	6038	ac_cv_lib_bsd_gethostbyname=no
5928	fi	6039	fi
5929
5930	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6040	rm -f core conftest.err conftest.$ac_objext \
5931	conftest$ac_exeext conftest.$ac_ext	6041	conftest$ac_exeext conftest.$ac_ext
5932	LIBS=$ac_check_lib_save_LIBS	6042	LIBS=$ac_check_lib_save_LIBS
5933	fi	6043	fi
5934	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6044	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5935	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6045	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5936	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6046	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5937	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6047	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5938	fi	6048	fi
5939		6049
5940	fi	6050	fi
5941	fi	6051	fi
…		…
5945	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6055	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5946	# on later versions), says Simon Leinen: it contains gethostby*	6056	# on later versions), says Simon Leinen: it contains gethostby*
5947	# variants that don't use the name server (or something). -lsocket	6057	# variants that don't use the name server (or something). -lsocket
5948	# must be given before -lnsl if both are needed. We assume that	6058	# must be given before -lnsl if both are needed. We assume that
5949	# if connect needs -lnsl, so does gethostbyname.	6059	# if connect needs -lnsl, so does gethostbyname.
5950	{ echo "$as_me:$LINENO: checking for connect" >&5	6060	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5951	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6061	if test "x$ac_cv_func_connect" = x""yes; then :
5952	if test "${ac_cv_func_connect+set}" = set; then
5953	echo $ECHO_N "(cached) $ECHO_C" >&6
5954	else
5955	cat >conftest.$ac_ext <<_ACEOF
5956	/* confdefs.h. */
5957	_ACEOF
5958	cat confdefs.h >>conftest.$ac_ext
5959	cat >>conftest.$ac_ext <<_ACEOF
5960	/* end confdefs.h. */
5961	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5962	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5963	#define connect innocuous_connect
5964		6062
5965	/* System header to define __stub macros and hopefully few prototypes,
5966	which can conflict with char connect (); below.
5967	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5968	<limits.h> exists even on freestanding compilers. */
5969
5970	#ifdef __STDC__
5971	# include <limits.h>
5972	#else
5973	# include <assert.h>
5974	#endif
5975
5976	#undef connect
5977
5978	/* Override any GCC internal prototype to avoid an error.
5979	Use char because int might match the return type of a GCC
5980	builtin and then its argument prototype would still apply. */
5981	#ifdef __cplusplus
5982	extern "C"
5983	#endif
5984	char connect ();
5985	/* The GNU C library defines this for functions which it implements
5986	to always fail with ENOSYS. Some functions are actually named
5987	something starting with __ and the normal name is an alias. */
5988	#if defined __stub_connect || defined __stub___connect
5989	choke me
5990	#endif
5991
5992	int
5993	main ()
5994	{
5995	return connect ();
5996	;
5997	return 0;
5998	}
5999	_ACEOF
6000	rm -f conftest.$ac_objext conftest$ac_exeext
6001	if { (ac_try="$ac_link"
6002	case "(($ac_try" in
6003	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6004	*) ac_try_echo=$ac_try;;
6005	esac
6006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6007	(eval "$ac_link") 2>conftest.er1
6008	ac_status=$?
6009	grep -v '^ *+' conftest.er1 >conftest.err
6010	rm -f conftest.er1
6011	cat conftest.err >&5
6012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6013	(exit $ac_status); } && {
6014	test -z "$ac_cxx_werror_flag" ||
6015	test ! -s conftest.err
6016	} && test -s conftest$ac_exeext &&
6017	$as_test_x conftest$ac_exeext; then
6018	ac_cv_func_connect=yes
6019	else
6020	echo "$as_me: failed program was:" >&5
6021	sed 's/^/| /' conftest.$ac_ext >&5
6022
6023	ac_cv_func_connect=no
6024	fi	6063	fi
6025
6026	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6027	conftest$ac_exeext conftest.$ac_ext
6028	fi
6029	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6030	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6031		6064
6032	if test $ac_cv_func_connect = no; then	6065	if test $ac_cv_func_connect = no; then
6033	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6034	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6067	$as_echo_n "checking for connect in -lsocket... " >&6; }
6035	if test "${ac_cv_lib_socket_connect+set}" = set; then	6068	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6036	echo $ECHO_N "(cached) $ECHO_C" >&6	6069	$as_echo_n "(cached) " >&6
6037	else	6070	else
6038	ac_check_lib_save_LIBS=$LIBS	6071	ac_check_lib_save_LIBS=$LIBS
6039	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6072	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6040	cat >conftest.$ac_ext <<_ACEOF
6041	/* confdefs.h. */
6042	_ACEOF
6043	cat confdefs.h >>conftest.$ac_ext	6073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6044	cat >>conftest.$ac_ext <<_ACEOF
6045	/* end confdefs.h. */	6074	/* end confdefs.h. */
6046		6075
6047	/* Override any GCC internal prototype to avoid an error.	6076	/* Override any GCC internal prototype to avoid an error.
6048	Use char because int might match the return type of a GCC	6077	Use char because int might match the return type of a GCC
6049	builtin and then its argument prototype would still apply. */	6078	builtin and then its argument prototype would still apply. */
…		…
6057	return connect ();	6086	return connect ();
6058	;	6087	;
6059	return 0;	6088	return 0;
6060	}	6089	}
6061	_ACEOF	6090	_ACEOF
6062	rm -f conftest.$ac_objext conftest$ac_exeext	6091	if ac_fn_cxx_try_link "$LINENO"; then :
6063	if { (ac_try="$ac_link"
6064	case "(($ac_try" in
6065	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6066	*) ac_try_echo=$ac_try;;
6067	esac
6068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6069	(eval "$ac_link") 2>conftest.er1
6070	ac_status=$?
6071	grep -v '^ *+' conftest.er1 >conftest.err
6072	rm -f conftest.er1
6073	cat conftest.err >&5
6074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6075	(exit $ac_status); } && {
6076	test -z "$ac_cxx_werror_flag" ||
6077	test ! -s conftest.err
6078	} && test -s conftest$ac_exeext &&
6079	$as_test_x conftest$ac_exeext; then
6080	ac_cv_lib_socket_connect=yes	6092	ac_cv_lib_socket_connect=yes
6081	else	6093	else
6082	echo "$as_me: failed program was:" >&5
6083	sed 's/^/| /' conftest.$ac_ext >&5
6084
6085	ac_cv_lib_socket_connect=no	6094	ac_cv_lib_socket_connect=no
6086	fi	6095	fi
6087
6088	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6096	rm -f core conftest.err conftest.$ac_objext \
6089	conftest$ac_exeext conftest.$ac_ext	6097	conftest$ac_exeext conftest.$ac_ext
6090	LIBS=$ac_check_lib_save_LIBS	6098	LIBS=$ac_check_lib_save_LIBS
6091	fi	6099	fi
6092	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6093	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6101	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6094	if test $ac_cv_lib_socket_connect = yes; then	6102	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6095	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6103	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6096	fi	6104	fi
6097		6105
6098	fi	6106	fi
6099		6107
6100	# Guillermo Gomez says -lposix is necessary on A/UX.	6108	# Guillermo Gomez says -lposix is necessary on A/UX.
6101	{ echo "$as_me:$LINENO: checking for remove" >&5	6109	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6102	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6110	if test "x$ac_cv_func_remove" = x""yes; then :
6103	if test "${ac_cv_func_remove+set}" = set; then
6104	echo $ECHO_N "(cached) $ECHO_C" >&6
6105	else
6106	cat >conftest.$ac_ext <<_ACEOF
6107	/* confdefs.h. */
6108	_ACEOF
6109	cat confdefs.h >>conftest.$ac_ext
6110	cat >>conftest.$ac_ext <<_ACEOF
6111	/* end confdefs.h. */
6112	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6113	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6114	#define remove innocuous_remove
6115		6111
6116	/* System header to define __stub macros and hopefully few prototypes,
6117	which can conflict with char remove (); below.
6118	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6119	<limits.h> exists even on freestanding compilers. */
6120
6121	#ifdef __STDC__
6122	# include <limits.h>
6123	#else
6124	# include <assert.h>
6125	#endif
6126
6127	#undef remove
6128
6129	/* Override any GCC internal prototype to avoid an error.
6130	Use char because int might match the return type of a GCC
6131	builtin and then its argument prototype would still apply. */
6132	#ifdef __cplusplus
6133	extern "C"
6134	#endif
6135	char remove ();
6136	/* The GNU C library defines this for functions which it implements
6137	to always fail with ENOSYS. Some functions are actually named
6138	something starting with __ and the normal name is an alias. */
6139	#if defined __stub_remove || defined __stub___remove
6140	choke me
6141	#endif
6142
6143	int
6144	main ()
6145	{
6146	return remove ();
6147	;
6148	return 0;
6149	}
6150	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext
6152	if { (ac_try="$ac_link"
6153	case "(($ac_try" in
6154	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6155	*) ac_try_echo=$ac_try;;
6156	esac
6157	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6158	(eval "$ac_link") 2>conftest.er1
6159	ac_status=$?
6160	grep -v '^ *+' conftest.er1 >conftest.err
6161	rm -f conftest.er1
6162	cat conftest.err >&5
6163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6164	(exit $ac_status); } && {
6165	test -z "$ac_cxx_werror_flag" ||
6166	test ! -s conftest.err
6167	} && test -s conftest$ac_exeext &&
6168	$as_test_x conftest$ac_exeext; then
6169	ac_cv_func_remove=yes
6170	else
6171	echo "$as_me: failed program was:" >&5
6172	sed 's/^/| /' conftest.$ac_ext >&5
6173
6174	ac_cv_func_remove=no
6175	fi	6112	fi
6176
6177	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6178	conftest$ac_exeext conftest.$ac_ext
6179	fi
6180	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6181	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6182		6113
6183	if test $ac_cv_func_remove = no; then	6114	if test $ac_cv_func_remove = no; then
6184	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6185	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6116	$as_echo_n "checking for remove in -lposix... " >&6; }
6186	if test "${ac_cv_lib_posix_remove+set}" = set; then	6117	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6187	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
6188	else	6119	else
6189	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
6190	LIBS="-lposix $LIBS"	6121	LIBS="-lposix $LIBS"
6191	cat >conftest.$ac_ext <<_ACEOF
6192	/* confdefs.h. */
6193	_ACEOF
6194	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6195	cat >>conftest.$ac_ext <<_ACEOF
6196	/* end confdefs.h. */	6123	/* end confdefs.h. */
6197		6124
6198	/* Override any GCC internal prototype to avoid an error.	6125	/* Override any GCC internal prototype to avoid an error.
6199	Use char because int might match the return type of a GCC	6126	Use char because int might match the return type of a GCC
6200	builtin and then its argument prototype would still apply. */	6127	builtin and then its argument prototype would still apply. */
…		…
6208	return remove ();	6135	return remove ();
6209	;	6136	;
6210	return 0;	6137	return 0;
6211	}	6138	}
6212	_ACEOF	6139	_ACEOF
6213	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
6214	if { (ac_try="$ac_link"
6215	case "(($ac_try" in
6216	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6217	*) ac_try_echo=$ac_try;;
6218	esac
6219	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6220	(eval "$ac_link") 2>conftest.er1
6221	ac_status=$?
6222	grep -v '^ *+' conftest.er1 >conftest.err
6223	rm -f conftest.er1
6224	cat conftest.err >&5
6225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6226	(exit $ac_status); } && {
6227	test -z "$ac_cxx_werror_flag" ||
6228	test ! -s conftest.err
6229	} && test -s conftest$ac_exeext &&
6230	$as_test_x conftest$ac_exeext; then
6231	ac_cv_lib_posix_remove=yes	6141	ac_cv_lib_posix_remove=yes
6232	else	6142	else
6233	echo "$as_me: failed program was:" >&5
6234	sed 's/^/| /' conftest.$ac_ext >&5
6235
6236	ac_cv_lib_posix_remove=no	6143	ac_cv_lib_posix_remove=no
6237	fi	6144	fi
6238
6239	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6145	rm -f core conftest.err conftest.$ac_objext \
6240	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
6241	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
6242	fi	6148	fi
6243	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6244	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6150	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6245	if test $ac_cv_lib_posix_remove = yes; then	6151	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6246	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6247	fi	6153	fi
6248		6154
6249	fi	6155	fi
6250		6156
6251	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6157	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6252	{ echo "$as_me:$LINENO: checking for shmat" >&5	6158	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6253	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6159	if test "x$ac_cv_func_shmat" = x""yes; then :
6254	if test "${ac_cv_func_shmat+set}" = set; then
6255	echo $ECHO_N "(cached) $ECHO_C" >&6
6256	else
6257	cat >conftest.$ac_ext <<_ACEOF
6258	/* confdefs.h. */
6259	_ACEOF
6260	cat confdefs.h >>conftest.$ac_ext
6261	cat >>conftest.$ac_ext <<_ACEOF
6262	/* end confdefs.h. */
6263	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6264	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6265	#define shmat innocuous_shmat
6266		6160
6267	/* System header to define __stub macros and hopefully few prototypes,
6268	which can conflict with char shmat (); below.
6269	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6270	<limits.h> exists even on freestanding compilers. */
6271
6272	#ifdef __STDC__
6273	# include <limits.h>
6274	#else
6275	# include <assert.h>
6276	#endif
6277
6278	#undef shmat
6279
6280	/* Override any GCC internal prototype to avoid an error.
6281	Use char because int might match the return type of a GCC
6282	builtin and then its argument prototype would still apply. */
6283	#ifdef __cplusplus
6284	extern "C"
6285	#endif
6286	char shmat ();
6287	/* The GNU C library defines this for functions which it implements
6288	to always fail with ENOSYS. Some functions are actually named
6289	something starting with __ and the normal name is an alias. */
6290	#if defined __stub_shmat || defined __stub___shmat
6291	choke me
6292	#endif
6293
6294	int
6295	main ()
6296	{
6297	return shmat ();
6298	;
6299	return 0;
6300	}
6301	_ACEOF
6302	rm -f conftest.$ac_objext conftest$ac_exeext
6303	if { (ac_try="$ac_link"
6304	case "(($ac_try" in
6305	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6306	*) ac_try_echo=$ac_try;;
6307	esac
6308	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6309	(eval "$ac_link") 2>conftest.er1
6310	ac_status=$?
6311	grep -v '^ *+' conftest.er1 >conftest.err
6312	rm -f conftest.er1
6313	cat conftest.err >&5
6314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6315	(exit $ac_status); } && {
6316	test -z "$ac_cxx_werror_flag" ||
6317	test ! -s conftest.err
6318	} && test -s conftest$ac_exeext &&
6319	$as_test_x conftest$ac_exeext; then
6320	ac_cv_func_shmat=yes
6321	else
6322	echo "$as_me: failed program was:" >&5
6323	sed 's/^/| /' conftest.$ac_ext >&5
6324
6325	ac_cv_func_shmat=no
6326	fi	6161	fi
6327
6328	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6329	conftest$ac_exeext conftest.$ac_ext
6330	fi
6331	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6332	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6333		6162
6334	if test $ac_cv_func_shmat = no; then	6163	if test $ac_cv_func_shmat = no; then
6335	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6336	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6165	$as_echo_n "checking for shmat in -lipc... " >&6; }
6337	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6166	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6338	echo $ECHO_N "(cached) $ECHO_C" >&6	6167	$as_echo_n "(cached) " >&6
6339	else	6168	else
6340	ac_check_lib_save_LIBS=$LIBS	6169	ac_check_lib_save_LIBS=$LIBS
6341	LIBS="-lipc $LIBS"	6170	LIBS="-lipc $LIBS"
6342	cat >conftest.$ac_ext <<_ACEOF
6343	/* confdefs.h. */
6344	_ACEOF
6345	cat confdefs.h >>conftest.$ac_ext	6171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6346	cat >>conftest.$ac_ext <<_ACEOF
6347	/* end confdefs.h. */	6172	/* end confdefs.h. */
6348		6173
6349	/* Override any GCC internal prototype to avoid an error.	6174	/* Override any GCC internal prototype to avoid an error.
6350	Use char because int might match the return type of a GCC	6175	Use char because int might match the return type of a GCC
6351	builtin and then its argument prototype would still apply. */	6176	builtin and then its argument prototype would still apply. */
…		…
6359	return shmat ();	6184	return shmat ();
6360	;	6185	;
6361	return 0;	6186	return 0;
6362	}	6187	}
6363	_ACEOF	6188	_ACEOF
6364	rm -f conftest.$ac_objext conftest$ac_exeext	6189	if ac_fn_cxx_try_link "$LINENO"; then :
6365	if { (ac_try="$ac_link"
6366	case "(($ac_try" in
6367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6368	*) ac_try_echo=$ac_try;;
6369	esac
6370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6371	(eval "$ac_link") 2>conftest.er1
6372	ac_status=$?
6373	grep -v '^ *+' conftest.er1 >conftest.err
6374	rm -f conftest.er1
6375	cat conftest.err >&5
6376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6377	(exit $ac_status); } && {
6378	test -z "$ac_cxx_werror_flag" ||
6379	test ! -s conftest.err
6380	} && test -s conftest$ac_exeext &&
6381	$as_test_x conftest$ac_exeext; then
6382	ac_cv_lib_ipc_shmat=yes	6190	ac_cv_lib_ipc_shmat=yes
6383	else	6191	else
6384	echo "$as_me: failed program was:" >&5
6385	sed 's/^/| /' conftest.$ac_ext >&5
6386
6387	ac_cv_lib_ipc_shmat=no	6192	ac_cv_lib_ipc_shmat=no
6388	fi	6193	fi
6389
6390	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6194	rm -f core conftest.err conftest.$ac_objext \
6391	conftest$ac_exeext conftest.$ac_ext	6195	conftest$ac_exeext conftest.$ac_ext
6392	LIBS=$ac_check_lib_save_LIBS	6196	LIBS=$ac_check_lib_save_LIBS
6393	fi	6197	fi
6394	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6395	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6199	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6396	if test $ac_cv_lib_ipc_shmat = yes; then	6200	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6397	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6201	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6398	fi	6202	fi
6399		6203
6400	fi	6204	fi
6401	fi	6205	fi
…		…
6407	# check for ICE first), but we must link in the order -lSM -lICE or	6211	# check for ICE first), but we must link in the order -lSM -lICE or
6408	# we get undefined symbols. So assume we have SM if we have ICE.	6212	# we get undefined symbols. So assume we have SM if we have ICE.
6409	# These have to be linked with before -lX11, unlike the other	6213	# These have to be linked with before -lX11, unlike the other
6410	# libraries we check for below, so use a different variable.	6214	# libraries we check for below, so use a different variable.
6411	# John Interrante, Karl Berry	6215	# John Interrante, Karl Berry
6412	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6413	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6217	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6414	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6218	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6415	echo $ECHO_N "(cached) $ECHO_C" >&6	6219	$as_echo_n "(cached) " >&6
6416	else	6220	else
6417	ac_check_lib_save_LIBS=$LIBS	6221	ac_check_lib_save_LIBS=$LIBS
6418	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6222	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6419	cat >conftest.$ac_ext <<_ACEOF
6420	/* confdefs.h. */
6421	_ACEOF
6422	cat confdefs.h >>conftest.$ac_ext	6223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6423	cat >>conftest.$ac_ext <<_ACEOF
6424	/* end confdefs.h. */	6224	/* end confdefs.h. */
6425		6225
6426	/* Override any GCC internal prototype to avoid an error.	6226	/* Override any GCC internal prototype to avoid an error.
6427	Use char because int might match the return type of a GCC	6227	Use char because int might match the return type of a GCC
6428	builtin and then its argument prototype would still apply. */	6228	builtin and then its argument prototype would still apply. */
…		…
6436	return IceConnectionNumber ();	6236	return IceConnectionNumber ();
6437	;	6237	;
6438	return 0;	6238	return 0;
6439	}	6239	}
6440	_ACEOF	6240	_ACEOF
6441	rm -f conftest.$ac_objext conftest$ac_exeext	6241	if ac_fn_cxx_try_link "$LINENO"; then :
6442	if { (ac_try="$ac_link"
6443	case "(($ac_try" in
6444	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6445	*) ac_try_echo=$ac_try;;
6446	esac
6447	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6448	(eval "$ac_link") 2>conftest.er1
6449	ac_status=$?
6450	grep -v '^ *+' conftest.er1 >conftest.err
6451	rm -f conftest.er1
6452	cat conftest.err >&5
6453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6454	(exit $ac_status); } && {
6455	test -z "$ac_cxx_werror_flag" ||
6456	test ! -s conftest.err
6457	} && test -s conftest$ac_exeext &&
6458	$as_test_x conftest$ac_exeext; then
6459	ac_cv_lib_ICE_IceConnectionNumber=yes	6242	ac_cv_lib_ICE_IceConnectionNumber=yes
6460	else	6243	else
6461	echo "$as_me: failed program was:" >&5
6462	sed 's/^/| /' conftest.$ac_ext >&5
6463
6464	ac_cv_lib_ICE_IceConnectionNumber=no	6244	ac_cv_lib_ICE_IceConnectionNumber=no
6465	fi	6245	fi
6466
6467	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6246	rm -f core conftest.err conftest.$ac_objext \
6468	conftest$ac_exeext conftest.$ac_ext	6247	conftest$ac_exeext conftest.$ac_ext
6469	LIBS=$ac_check_lib_save_LIBS	6248	LIBS=$ac_check_lib_save_LIBS
6470	fi	6249	fi
6471	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6472	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }	6251	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6473	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6252	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6474	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6253	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6475	fi	6254	fi
6476		6255
6477	LDFLAGS=$ac_save_LDFLAGS	6256	LDFLAGS=$ac_save_LDFLAGS
6478		6257
6479	fi	6258	fi
6480		6259
6481		6260
6482	AFTERIMAGE_CFLAGS=	6261	STARTUP_NOTIFICATION_CFLAGS=
6483	AFTERIMAGE_LIBS=	6262	STARTUP_NOTIFICATION_LIBS=
6484	AFTERIMAGE_VERSION=
6485		6263
6486	if test x$support_afterimage = xyes; then	6264	if test x$support_startup_notification = xyes; then
6487	support_afterimage=no	6265	support_startup_notification=no
6488
6489	if test "x$afterimage_config" = "x" ; then
6490	# Extract the first word of "afterimage-config", so it can be a program name with args.	6266	# Extract the first word of "pkg-config", so it can be a program name with args.
6491	set dummy afterimage-config; ac_word=$2	6267	set dummy pkg-config; ac_word=$2
6492	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6493	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6269	$as_echo_n "checking for $ac_word... " >&6; }
6494	if test "${ac_cv_path_afterimage_config+set}" = set; then	6270	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6495	echo $ECHO_N "(cached) $ECHO_C" >&6	6271	$as_echo_n "(cached) " >&6
6496	else	6272	else
6497	case $afterimage_config in	6273	case $PKG_CONFIG in
6498	[\\/]* | ?:[\\/]*)	6274	[\\/]* | ?:[\\/]*)
6499	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6275	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
6500	;;	6276	;;
6501	*)	6277	*)
6502	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6278	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6503	for as_dir in $PATH	6279	for as_dir in $PATH
6504	do	6280	do
6505	IFS=$as_save_IFS	6281	IFS=$as_save_IFS
6506	test -z "$as_dir" && as_dir=.	6282	test -z "$as_dir" && as_dir=.
6507	for ac_exec_ext in '' $ac_executable_extensions; do	6283	for ac_exec_ext in '' $ac_executable_extensions; do
6508	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6284	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6509	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6285	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
6510	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6286	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6511	break 2	6287	break 2
6512	fi	6288	fi
6513	done	6289	done
6514	done	6290	done
6515	IFS=$as_save_IFS	6291	IFS=$as_save_IFS
6516		6292
6517	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6293	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
6518	;;	6294	;;
6519	esac	6295	esac
6520	fi	6296	fi
6521	afterimage_config=$ac_cv_path_afterimage_config	6297	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6522	if test -n "$afterimage_config"; then	6298	if test -n "$PKG_CONFIG"; then
6523	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6524	echo "${ECHO_T}$afterimage_config" >&6; }	6300	$as_echo "$PKG_CONFIG" >&6; }
6525	else	6301	else
6526	{ echo "$as_me:$LINENO: result: no" >&5	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527	echo "${ECHO_T}no" >&6; }	6303	$as_echo "no" >&6; }
6528	fi	6304	fi
6529		6305
6530		6306
6531	fi	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
6532	if test "x$afterimage_config" != "xno" ; then	6308	$as_echo_n "checking for libstartup-notification... " >&6; }
6533	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6309	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
6534	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6310	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
6535	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6311	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
6536	if test -n "$xAFTERIMAGE_VERSION" ; then	6312	support_startup_notification=yes
6537	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6538	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6539	if test "x$xAFTERIMAGE_LIBS" != "x"; then
6540	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
6541	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
6542	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6543	support_afterimage=yes
6544	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
6545	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
6546	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6547	fi
6548	fi
6549	fi	6313	fi
6550	if test "x$support_afterimage" = "xyes"; then	6314
6551	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6315	if test x$support_startup_notification = xyes; then
6552	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6317	$as_echo "ok" >&6; }
		6318
		6319	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6320
6553	else	6321	else
6554	{ echo "$as_me:$LINENO: result: no" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6555	echo "${ECHO_T}no" >&6; }	6323	$as_echo "no" >&6; }
6556	fi	6324	fi
6557	fi
6558	fi	6325	fi
6559		6326
6560	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6327
6561	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6328
6562	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6329
6563	echo $ECHO_N "(cached) $ECHO_C" >&6	6330	for ac_header in \
6564	else	6331	sys/byteorder.h \
		6332	sys/ioctl.h \
		6333	sys/sockio.h \
		6334	sys/strredir.h \
		6335	stdint.h \
		6336	wchar.h \
		6337
		6338	do :
		6339	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6340	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6341	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6565	cat >conftest.$ac_ext <<_ACEOF	6342	cat >>confdefs.h <<_ACEOF
6566	/* confdefs.h. */	6343	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6567	_ACEOF	6344	_ACEOF
		6345
		6346	fi
		6347
		6348	done
		6349
		6350
		6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6352	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6353	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6354	$as_echo_n "(cached) " >&6
		6355	else
6568	cat confdefs.h >>conftest.$ac_ext	6356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6569	cat >>conftest.$ac_ext <<_ACEOF
6570	/* end confdefs.h. */	6357	/* end confdefs.h. */
6571	#include <sys/types.h>	6358
6572	#include <sys/wait.h>	6359	#define XLIB_ILLEGAL_ACCESS
6573	#ifndef WEXITSTATUS	6360	#include <X11/Xlib.h>
6574	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6575	#endif
6576	#ifndef WIFEXITED
6577	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6578	#endif
6579		6361
6580	int	6362	int
6581	main ()	6363	main ()
6582	{	6364	{
6583	int s;	6365
6584	wait (&s);	6366	Display *dpy;
6585	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6367	dpy->xdefaults = (char *)0;
		6368
6586	;	6369	;
6587	return 0;	6370	return 0;
6588	}	6371	}
6589	_ACEOF	6372	_ACEOF
6590	rm -f conftest.$ac_objext	6373	if ac_fn_cxx_try_compile "$LINENO"; then :
6591	if { (ac_try="$ac_compile"	6374	rxvt_cv_xlib_illegal_access=yes
6592	case "(($ac_try" in	6375	else
6593	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6376	rxvt_cv_xlib_illegal_access=no
6594	*) ac_try_echo=$ac_try;;	6377
		6378	fi
		6379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6380	fi
		6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6382	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6383	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6384
		6385	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6386
		6387	fi
		6388
		6389	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6390	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6391
		6392	else
		6393
		6394	cat >>confdefs.h <<_ACEOF
		6395	#define mode_t int
		6396	_ACEOF
		6397
		6398	fi
		6399
		6400	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6401	if test "x$ac_cv_type_pid_t" = x""yes; then :
		6402
		6403	else
		6404
		6405	cat >>confdefs.h <<_ACEOF
		6406	#define pid_t int
		6407	_ACEOF
		6408
		6409	fi
		6410
		6411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6412	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6413	if test "${ac_cv_type_uid_t+set}" = set; then :
		6414	$as_echo_n "(cached) " >&6
		6415	else
		6416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6417	/* end confdefs.h. */
		6418	#include <sys/types.h>
		6419
		6420	_ACEOF
		6421	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6422	$EGREP "uid_t" >/dev/null 2>&1; then :
		6423	ac_cv_type_uid_t=yes
		6424	else
		6425	ac_cv_type_uid_t=no
		6426	fi
		6427	rm -f conftest*
		6428
		6429	fi
		6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6431	$as_echo "$ac_cv_type_uid_t" >&6; }
		6432	if test $ac_cv_type_uid_t = no; then
		6433
		6434	$as_echo "#define uid_t int" >>confdefs.h
		6435
		6436
		6437	$as_echo "#define gid_t int" >>confdefs.h
		6438
		6439	fi
		6440
		6441	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6442	case $ac_cv_c_int16_t in #(
		6443	no|yes) ;; #(
		6444	*)
		6445
		6446	cat >>confdefs.h <<_ACEOF
		6447	#define int16_t $ac_cv_c_int16_t
		6448	_ACEOF
		6449	;;
6595	esac	6450	esac
6596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6597	(eval "$ac_compile") 2>conftest.er1
6598	ac_status=$?
6599	grep -v '^ *+' conftest.er1 >conftest.err
6600	rm -f conftest.er1
6601	cat conftest.err >&5
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); } && {
6604	test -z "$ac_cxx_werror_flag" ||
6605	test ! -s conftest.err
6606	} && test -s conftest.$ac_objext; then
6607	ac_cv_header_sys_wait_h=yes
6608	else
6609	echo "$as_me: failed program was:" >&5
6610	sed 's/^/| /' conftest.$ac_ext >&5
6611		6451
6612	ac_cv_header_sys_wait_h=no	6452	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6613	fi	6453	case $ac_cv_c_uint16_t in #(
		6454	no|yes) ;; #(
		6455	*)
6614		6456
6615	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6616	fi
6617	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6618	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
6619	if test $ac_cv_header_sys_wait_h = yes; then
6620		6457
6621	cat >>confdefs.h <<\_ACEOF	6458	cat >>confdefs.h <<_ACEOF
		6459	#define uint16_t $ac_cv_c_uint16_t
		6460	_ACEOF
		6461	;;
		6462	esac
		6463
		6464	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6465	case $ac_cv_c_int32_t in #(
		6466	no|yes) ;; #(
		6467	*)
		6468
		6469	cat >>confdefs.h <<_ACEOF
		6470	#define int32_t $ac_cv_c_int32_t
		6471	_ACEOF
		6472	;;
		6473	esac
		6474
		6475	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6476	case $ac_cv_c_uint32_t in #(
		6477	no|yes) ;; #(
		6478	*)
		6479
		6480	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6481
		6482
		6483	cat >>confdefs.h <<_ACEOF
		6484	#define uint32_t $ac_cv_c_uint32_t
		6485	_ACEOF
		6486	;;
		6487	esac
		6488
		6489
		6490	for ac_func in unsetenv
		6491	do :
		6492	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6493	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6494	cat >>confdefs.h <<_ACEOF
		6495	#define HAVE_UNSETENV 1
		6496	_ACEOF
		6497
		6498	fi
		6499	done
		6500
		6501
		6502
		6503	support_utmp=yes
		6504	support_wtmp=yes
		6505	support_lastlog=yes
		6506
		6507	# Check whether --enable-utmp was given.
		6508	if test "${enable_utmp+set}" = set; then :
		6509	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6510	support_utmp=$enableval
		6511	fi
		6512	fi
		6513
		6514
		6515	# Check whether --enable-wtmp was given.
		6516	if test "${enable_wtmp+set}" = set; then :
		6517	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6518	support_wtmp=$enableval
		6519	fi
		6520	fi
		6521
		6522
		6523	# Check whether --enable-lastlog was given.
		6524	if test "${enable_lastlog+set}" = set; then :
		6525	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6526	support_lastlog=$enableval
		6527	fi
		6528	fi
		6529
		6530
		6531	if test x$support_utmp = xyes; then
		6532
		6533	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6534
		6535	fi
		6536	if test x$support_wtmp = xyes; then
		6537
		6538	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6539
		6540	fi
		6541	if test x$support_lastlog = xyes; then
		6542
		6543	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6544
		6545	fi
		6546
		6547	for ac_func in \
		6548	updwtmp \
		6549	updwtmpx \
		6550	updlastlogx \
		6551
		6552	do :
		6553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6555	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6558	_ACEOF
		6559
		6560	fi
		6561	done
		6562
		6563
		6564	for ac_header in lastlog.h
		6565	do :
		6566	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6567	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define HAVE_LASTLOG_H 1
		6570	_ACEOF
		6571
		6572	fi
		6573
		6574	done
		6575
		6576
		6577	case $host in
		6578	*-*-solaris*)
		6579
		6580	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6581
		6582	;;
		6583	esac
		6584
		6585
		6586	for ac_header in utmp.h
		6587	do :
		6588	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6589	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6590	cat >>confdefs.h <<_ACEOF
6622	#define HAVE_SYS_WAIT_H 1	6591	#define HAVE_UTMP_H 1
6623	_ACEOF	6592	_ACEOF
		6593	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6594	#include <sys/types.h>
		6595	#include <utmp.h>
6624		6596
6625	fi	6597	"
		6598	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
6626		6599
6627	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	6600	cat >>confdefs.h <<_ACEOF
6628	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	6601	#define HAVE_STRUCT_UTMP 1
6629	if test "${ac_cv_header_stdc+set}" = set; then
6630	echo $ECHO_N "(cached) $ECHO_C" >&6
6631	else
6632	cat >conftest.$ac_ext <<_ACEOF
6633	/* confdefs.h. */
6634	_ACEOF	6602	_ACEOF
		6603
		6604
		6605	fi
		6606
		6607
		6608
		6609	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6610	# ------------------------------------------------------
		6611	# Tries to find if the field MEMBER exists in type AGGR, after including
		6612	# INCLUDES, setting cache variable VAR accordingly.
		6613	ac_fn_cxx_check_member ()
		6614	{
		6615	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6617	$as_echo_n "checking for $2.$3... " >&6; }
		6618	if eval "test \"\${$4+set}\"" = set; then :
		6619	$as_echo_n "(cached) " >&6
		6620	else
6635	cat confdefs.h >>conftest.$ac_ext	6621	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6636	cat >>conftest.$ac_ext <<_ACEOF
6637	/* end confdefs.h. */	6622	/* end confdefs.h. */
6638	#include <stdlib.h>	6623	$5
6639	#include <stdarg.h>
6640	#include <string.h>
6641	#include <float.h>
6642
6643	int	6624	int
6644	main ()	6625	main ()
6645	{	6626	{
6646		6627	static $2 ac_aggr;
6647	;	6628	if (ac_aggr.$3)
6648	return 0;
6649	}
6650	_ACEOF
6651	rm -f conftest.$ac_objext
6652	if { (ac_try="$ac_compile"
6653	case "(($ac_try" in
6654	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6655	*) ac_try_echo=$ac_try;;
6656	esac
6657	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6658	(eval "$ac_compile") 2>conftest.er1
6659	ac_status=$?
6660	grep -v '^ *+' conftest.er1 >conftest.err
6661	rm -f conftest.er1
6662	cat conftest.err >&5
6663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6664	(exit $ac_status); } && {
6665	test -z "$ac_cxx_werror_flag" ||
6666	test ! -s conftest.err
6667	} && test -s conftest.$ac_objext; then
6668	ac_cv_header_stdc=yes
6669	else
6670	echo "$as_me: failed program was:" >&5
6671	sed 's/^/| /' conftest.$ac_ext >&5
6672
6673	ac_cv_header_stdc=no
6674	fi
6675
6676	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6677
6678	if test $ac_cv_header_stdc = yes; then
6679	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6680	cat >conftest.$ac_ext <<_ACEOF
6681	/* confdefs.h. */
6682	_ACEOF
6683	cat confdefs.h >>conftest.$ac_ext
6684	cat >>conftest.$ac_ext <<_ACEOF
6685	/* end confdefs.h. */
6686	#include <string.h>
6687
6688	_ACEOF
6689	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6690	$EGREP "memchr" >/dev/null 2>&1; then
6691	:
6692	else
6693	ac_cv_header_stdc=no
6694	fi
6695	rm -f conftest*
6696
6697	fi
6698
6699	if test $ac_cv_header_stdc = yes; then
6700	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6701	cat >conftest.$ac_ext <<_ACEOF
6702	/* confdefs.h. */
6703	_ACEOF
6704	cat confdefs.h >>conftest.$ac_ext
6705	cat >>conftest.$ac_ext <<_ACEOF
6706	/* end confdefs.h. */
6707	#include <stdlib.h>
6708
6709	_ACEOF
6710	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6711	$EGREP "free" >/dev/null 2>&1; then
6712	:
6713	else
6714	ac_cv_header_stdc=no
6715	fi
6716	rm -f conftest*
6717
6718	fi
6719
6720	if test $ac_cv_header_stdc = yes; then
6721	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6722	if test "$cross_compiling" = yes; then
6723	:
6724	else
6725	cat >conftest.$ac_ext <<_ACEOF
6726	/* confdefs.h. */
6727	_ACEOF
6728	cat confdefs.h >>conftest.$ac_ext
6729	cat >>conftest.$ac_ext <<_ACEOF
6730	/* end confdefs.h. */
6731	#include <ctype.h>
6732	#include <stdlib.h>
6733	#if ((' ' & 0x0FF) == 0x020)
6734	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6735	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6736	#else
6737	# define ISLOWER(c) \
6738	(('a' <= (c) && (c) <= 'i') \
6739	|| ('j' <= (c) && (c) <= 'r') \
6740	|| ('s' <= (c) && (c) <= 'z'))
6741	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6742	#endif
6743
6744	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6745	int
6746	main ()
6747	{
6748	int i;
6749	for (i = 0; i < 256; i++)
6750	if (XOR (islower (i), ISLOWER (i))
6751	|| toupper (i) != TOUPPER (i))
6752	return 2;
6753	return 0;
6754	}
6755	_ACEOF
6756	rm -f conftest$ac_exeext
6757	if { (ac_try="$ac_link"
6758	case "(($ac_try" in
6759	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6760	*) ac_try_echo=$ac_try;;
6761	esac
6762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6763	(eval "$ac_link") 2>&5
6764	ac_status=$?
6765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6767	{ (case "(($ac_try" in
6768	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6769	*) ac_try_echo=$ac_try;;
6770	esac
6771	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6772	(eval "$ac_try") 2>&5
6773	ac_status=$?
6774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6775	(exit $ac_status); }; }; then
6776	:
6777	else
6778	echo "$as_me: program exited with status $ac_status" >&5
6779	echo "$as_me: failed program was:" >&5
6780	sed 's/^/| /' conftest.$ac_ext >&5
6781
6782	( exit $ac_status )
6783	ac_cv_header_stdc=no
6784	fi
6785	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6786	fi
6787
6788
6789	fi
6790	fi
6791	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6792	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6793	if test $ac_cv_header_stdc = yes; then
6794
6795	cat >>confdefs.h <<\_ACEOF
6796	#define STDC_HEADERS 1
6797	_ACEOF
6798
6799	fi
6800
6801	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6812	inttypes.h stdint.h unistd.h
6813	do
6814	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6815	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6816	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6817	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6818	echo $ECHO_N "(cached) $ECHO_C" >&6
6819	else
6820	cat >conftest.$ac_ext <<_ACEOF
6821	/* confdefs.h. */
6822	_ACEOF
6823	cat confdefs.h >>conftest.$ac_ext
6824	cat >>conftest.$ac_ext <<_ACEOF
6825	/* end confdefs.h. */
6826	$ac_includes_default
6827
6828	#include <$ac_header>
6829	_ACEOF
6830	rm -f conftest.$ac_objext
6831	if { (ac_try="$ac_compile"
6832	case "(($ac_try" in
6833	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6834	*) ac_try_echo=$ac_try;;
6835	esac
6836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6837	(eval "$ac_compile") 2>conftest.er1
6838	ac_status=$?
6839	grep -v '^ *+' conftest.er1 >conftest.err
6840	rm -f conftest.er1
6841	cat conftest.err >&5
6842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6843	(exit $ac_status); } && {
6844	test -z "$ac_cxx_werror_flag" ||
6845	test ! -s conftest.err
6846	} && test -s conftest.$ac_objext; then
6847	eval "$as_ac_Header=yes"
6848	else
6849	echo "$as_me: failed program was:" >&5
6850	sed 's/^/| /' conftest.$ac_ext >&5
6851
6852	eval "$as_ac_Header=no"
6853	fi
6854
6855	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6856	fi
6857	ac_res=`eval echo '${'$as_ac_Header'}'`
6858	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6859	echo "${ECHO_T}$ac_res" >&6; }
6860	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6861	cat >>confdefs.h <<_ACEOF
6862	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6863	_ACEOF
6864
6865	fi
6866
6867	done
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886
6887	for ac_header in \
6888	assert.h \
6889	fcntl.h \
6890	stdarg.h \
6891	stdlib.h \
6892	string.h \
6893	termios.h \
6894	unistd.h \
6895	sys/byteorder.h \
6896	sys/ioctl.h \
6897	sys/select.h \
6898	sys/sockio.h \
6899	sys/strredir.h \
6900	sys/time.h \
6901	stdint.h \
6902	wchar.h \
6903	cwchar \
6904	clocale \
6905
6906	do
6907	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6908	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6909	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
6910	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6911	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6912	echo $ECHO_N "(cached) $ECHO_C" >&6
6913	fi
6914	ac_res=`eval echo '${'$as_ac_Header'}'`
6915	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6916	echo "${ECHO_T}$ac_res" >&6; }
6917	else
6918	# Is the header compilable?
6919	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
6920	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
6921	cat >conftest.$ac_ext <<_ACEOF
6922	/* confdefs.h. */
6923	_ACEOF
6924	cat confdefs.h >>conftest.$ac_ext
6925	cat >>conftest.$ac_ext <<_ACEOF
6926	/* end confdefs.h. */
6927	$ac_includes_default
6928	#include <$ac_header>
6929	_ACEOF
6930	rm -f conftest.$ac_objext
6931	if { (ac_try="$ac_compile"
6932	case "(($ac_try" in
6933	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6934	*) ac_try_echo=$ac_try;;
6935	esac
6936	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6937	(eval "$ac_compile") 2>conftest.er1
6938	ac_status=$?
6939	grep -v '^ *+' conftest.er1 >conftest.err
6940	rm -f conftest.er1
6941	cat conftest.err >&5
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); } && {
6944	test -z "$ac_cxx_werror_flag" ||
6945	test ! -s conftest.err
6946	} && test -s conftest.$ac_objext; then
6947	ac_header_compiler=yes
6948	else
6949	echo "$as_me: failed program was:" >&5
6950	sed 's/^/| /' conftest.$ac_ext >&5
6951
6952	ac_header_compiler=no
6953	fi
6954
6955	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6956	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6957	echo "${ECHO_T}$ac_header_compiler" >&6; }
6958
6959	# Is the header present?
6960	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
6961	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
6962	cat >conftest.$ac_ext <<_ACEOF
6963	/* confdefs.h. */
6964	_ACEOF
6965	cat confdefs.h >>conftest.$ac_ext
6966	cat >>conftest.$ac_ext <<_ACEOF
6967	/* end confdefs.h. */
6968	#include <$ac_header>
6969	_ACEOF
6970	if { (ac_try="$ac_cpp conftest.$ac_ext"
6971	case "(($ac_try" in
6972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6973	*) ac_try_echo=$ac_try;;
6974	esac
6975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6976	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6977	ac_status=$?
6978	grep -v '^ *+' conftest.er1 >conftest.err
6979	rm -f conftest.er1
6980	cat conftest.err >&5
6981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982	(exit $ac_status); } >/dev/null && {
6983	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6984	test ! -s conftest.err
6985	}; then
6986	ac_header_preproc=yes
6987	else
6988	echo "$as_me: failed program was:" >&5
6989	sed 's/^/| /' conftest.$ac_ext >&5
6990
6991	ac_header_preproc=no
6992	fi
6993
6994	rm -f conftest.err conftest.$ac_ext
6995	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6996	echo "${ECHO_T}$ac_header_preproc" >&6; }
6997
6998	# So? What about this header?
6999	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7000	yes:no: )
7001	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7002	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7003	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7004	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7005	ac_header_preproc=yes
7006	;;
7007	no:yes:* )
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7009	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7011	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7013	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7015	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7016	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7017	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7018	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7019	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7020
7021	;;
7022	esac
7023	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7024	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7025	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7026	echo $ECHO_N "(cached) $ECHO_C" >&6
7027	else
7028	eval "$as_ac_Header=\$ac_header_preproc"
7029	fi
7030	ac_res=`eval echo '${'$as_ac_Header'}'`
7031	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7032	echo "${ECHO_T}$ac_res" >&6; }
7033
7034	fi
7035	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7036	cat >>confdefs.h <<_ACEOF
7037	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7038	_ACEOF
7039
7040	fi
7041
7042	done
7043
7044
7045	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7046	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7047	if test "${ac_cv_header_time+set}" = set; then
7048	echo $ECHO_N "(cached) $ECHO_C" >&6
7049	else
7050	cat >conftest.$ac_ext <<_ACEOF
7051	/* confdefs.h. */
7052	_ACEOF
7053	cat confdefs.h >>conftest.$ac_ext
7054	cat >>conftest.$ac_ext <<_ACEOF
7055	/* end confdefs.h. */
7056	#include <sys/types.h>
7057	#include <sys/time.h>
7058	#include <time.h>
7059
7060	int
7061	main ()
7062	{
7063	if ((struct tm *) 0)
7064	return 0;	6629	return 0;
7065	;	6630	;
7066	return 0;	6631	return 0;
7067	}	6632	}
7068	_ACEOF	6633	_ACEOF
7069	rm -f conftest.$ac_objext	6634	if ac_fn_cxx_try_compile "$LINENO"; then :
7070	if { (ac_try="$ac_compile"	6635	eval "$4=yes"
7071	case "(($ac_try" in
7072	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7073	*) ac_try_echo=$ac_try;;
7074	esac
7075	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7076	(eval "$ac_compile") 2>conftest.er1
7077	ac_status=$?
7078	grep -v '^ *+' conftest.er1 >conftest.err
7079	rm -f conftest.er1
7080	cat conftest.err >&5
7081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7082	(exit $ac_status); } && {
7083	test -z "$ac_cxx_werror_flag" ||
7084	test ! -s conftest.err
7085	} && test -s conftest.$ac_objext; then
7086	ac_cv_header_time=yes
7087	else	6636	else
7088	echo "$as_me: failed program was:" >&5
7089	sed 's/^/| /' conftest.$ac_ext >&5
7090
7091	ac_cv_header_time=no
7092	fi
7093
7094	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7095	fi
7096	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7097	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7098	if test $ac_cv_header_time = yes; then
7099
7100	cat >>confdefs.h <<\_ACEOF
7101	#define TIME_WITH_SYS_TIME 1
7102	_ACEOF
7103
7104	fi
7105
7106
7107	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7108	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7109	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7110	echo $ECHO_N "(cached) $ECHO_C" >&6
7111	else
7112	cat >conftest.$ac_ext <<_ACEOF
7113	/* confdefs.h. */
7114	_ACEOF
7115	cat confdefs.h >>conftest.$ac_ext	6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7116	cat >>conftest.$ac_ext <<_ACEOF
7117	/* end confdefs.h. */	6638	/* end confdefs.h. */
7118	#include <stdio.h>	6639	$5
7119	#include <sys/ioctl.h>
7120	#ifdef HAVE_TERMIOS_H
7121	#include <termios.h>
7122	#endif
7123	int	6640	int
7124	main ()	6641	main ()
7125	{	6642	{
7126	int a = ECHO;	6643	static $2 ac_aggr;
		6644	if (sizeof ac_aggr.$3)
		6645	return 0;
7127	;	6646	;
7128	return 0;	6647	return 0;
7129	}	6648	}
7130	_ACEOF	6649	_ACEOF
7131	rm -f conftest.$ac_objext	6650	if ac_fn_cxx_try_compile "$LINENO"; then :
7132	if { (ac_try="$ac_compile"	6651	eval "$4=yes"
7133	case "(($ac_try" in
7134	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7135	*) ac_try_echo=$ac_try;;
7136	esac
7137	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7138	(eval "$ac_compile") 2>conftest.er1
7139	ac_status=$?
7140	grep -v '^ *+' conftest.er1 >conftest.err
7141	rm -f conftest.er1
7142	cat conftest.err >&5
7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144	(exit $ac_status); } && {
7145	test -z "$ac_cxx_werror_flag" ||
7146	test ! -s conftest.err
7147	} && test -s conftest.$ac_objext; then
7148	rxvt_cv_header_sysioctl=yes
7149	else	6652	else
7150	echo "$as_me: failed program was:" >&5	6653	eval "$4=no"
7151	sed 's/^/| /' conftest.$ac_ext >&5
7152
7153	rxvt_cv_header_sysioctl=no
7154	fi	6654	fi
7155
7156	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7157	fi	6656	fi
7158	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7159	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7160
7161	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7162	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7163	if test "${rxvt_cv_xpointer+set}" = set; then
7164	echo $ECHO_N "(cached) $ECHO_C" >&6
7165	else
7166	cat >conftest.$ac_ext <<_ACEOF
7167	/* confdefs.h. */
7168	_ACEOF
7169	cat confdefs.h >>conftest.$ac_ext
7170	cat >>conftest.$ac_ext <<_ACEOF
7171	/* end confdefs.h. */
7172	#include <X11/Xlib.h>
7173	int
7174	main ()
7175	{
7176	XPointer dummy;
7177	;
7178	return 0;
7179	}
7180	_ACEOF
7181	rm -f conftest.$ac_objext
7182	if { (ac_try="$ac_compile"
7183	case "(($ac_try" in
7184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7185	*) ac_try_echo=$ac_try;;
7186	esac
7187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7188	(eval "$ac_compile") 2>conftest.er1
7189	ac_status=$?
7190	grep -v '^ *+' conftest.er1 >conftest.err
7191	rm -f conftest.er1
7192	cat conftest.err >&5
7193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194	(exit $ac_status); } && {
7195	test -z "$ac_cxx_werror_flag" ||
7196	test ! -s conftest.err
7197	} && test -s conftest.$ac_objext; then
7198	rxvt_cv_xpointer=yes
7199	else
7200	echo "$as_me: failed program was:" >&5
7201	sed 's/^/| /' conftest.$ac_ext >&5
7202
7203	rxvt_cv_xpointer=no
7204	fi
7205
7206	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7207	fi	6658	fi
7208	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6659	eval ac_res=\$$4
7209	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7210	if test x$rxvt_cv_xpointer = xyes; then
7211
7212	cat >>confdefs.h <<\_ACEOF
7213	#define HAVE_XPOINTER 1
7214	_ACEOF
7215
7216	fi
7217
7218	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7219	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7220	if test "${rxvt_xlib_illegal_access+set}" = set; then
7221	echo $ECHO_N "(cached) $ECHO_C" >&6
7222	else
7223	cat >conftest.$ac_ext <<_ACEOF
7224	/* confdefs.h. */
7225	_ACEOF
7226	cat confdefs.h >>conftest.$ac_ext
7227	cat >>conftest.$ac_ext <<_ACEOF
7228	/* end confdefs.h. */
7229
7230	#define XLIB_ILLEGAL_ACCESS
7231	#include <X11/Xlib.h>
7232
7233	int
7234	main ()
7235	{
7236
7237	Display *dpy;
7238	dpy->xdefaults = (char *)0;
7239
7240	;
7241	return 0;
7242	}
7243	_ACEOF
7244	rm -f conftest.$ac_objext
7245	if { (ac_try="$ac_compile"
7246	case "(($ac_try" in
7247	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7248	*) ac_try_echo=$ac_try;;
7249	esac
7250	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7251	(eval "$ac_compile") 2>conftest.er1
7252	ac_status=$?
7253	grep -v '^ *+' conftest.er1 >conftest.err
7254	rm -f conftest.er1
7255	cat conftest.err >&5
7256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7257	(exit $ac_status); } && {
7258	test -z "$ac_cxx_werror_flag" ||
7259	test ! -s conftest.err
7260	} && test -s conftest.$ac_objext; then
7261	rxvt_xlib_illegal_access=yes
7262	else
7263	echo "$as_me: failed program was:" >&5
7264	sed 's/^/| /' conftest.$ac_ext >&5
7265
7266	rxvt_xlib_illegal_access=no
7267
7268	fi
7269
7270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7271	fi
7272	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7273	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7274	if test x$rxvt_xlib_illegal_access = xyes; then
7275
7276	cat >>confdefs.h <<\_ACEOF
7277	#define XLIB_ILLEGAL_ACCESS 1
7278	_ACEOF
7279
7280	fi
7281
7282	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7283	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7284	if test "${ac_cv_c_const+set}" = set; then
7285	echo $ECHO_N "(cached) $ECHO_C" >&6
7286	else
7287	cat >conftest.$ac_ext <<_ACEOF
7288	/* confdefs.h. */
7289	_ACEOF
7290	cat confdefs.h >>conftest.$ac_ext
7291	cat >>conftest.$ac_ext <<_ACEOF
7292	/* end confdefs.h. */
7293
7294	int
7295	main ()
7296	{
7297	/* FIXME: Include the comments suggested by Paul. */
7298	#ifndef __cplusplus
7299	/* Ultrix mips cc rejects this. */
7300	typedef int charset[2];
7301	const charset cs;
7302	/* SunOS 4.1.1 cc rejects this. */
7303	char const *const *pcpcc;
7304	char **ppc;
7305	/* NEC SVR4.0.2 mips cc rejects this. */
7306	struct point {int x, y;};
7307	static struct point const zero = {0,0};
7308	/* AIX XL C 1.02.0.0 rejects this.
7309	It does not let you subtract one const X* pointer from another in
7310	an arm of an if-expression whose if-part is not a constant
7311	expression */
7312	const char *g = "string";
7313	pcpcc = &g + (g ? g-g : 0);
7314	/* HPUX 7.0 cc rejects these. */
7315	++pcpcc;
7316	ppc = (char**) pcpcc;
7317	pcpcc = (char const *const *) ppc;
7318	{ /* SCO 3.2v4 cc rejects this. */
7319	char *t;
7320	char const *s = 0 ? (char *) 0 : (char const *) 0;
7321
7322	*t++ = 0;
7323	if (s) return 0;
7324	}
7325	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7326	int x[] = {25, 17};
7327	const int *foo = &x[0];
7328	++foo;
7329	}
7330	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7331	typedef const int *iptr;
7332	iptr p = 0;
7333	++p;
7334	}
7335	{ /* AIX XL C 1.02.0.0 rejects this saying
7336	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7337	struct s { int j; const int *ap[3]; };
7338	struct s *b; b->j = 5;
7339	}
7340	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7341	const int foo = 10;
7342	if (!foo) return 0;
7343	}
7344	return !cs[0] && !zero.x;
7345	#endif
7346
7347	;
7348	return 0;
7349	}
7350	_ACEOF
7351	rm -f conftest.$ac_objext
7352	if { (ac_try="$ac_compile"
7353	case "(($ac_try" in
7354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7355	*) ac_try_echo=$ac_try;;
7356	esac
7357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7358	(eval "$ac_compile") 2>conftest.er1
7359	ac_status=$?
7360	grep -v '^ *+' conftest.er1 >conftest.err
7361	rm -f conftest.er1
7362	cat conftest.err >&5
7363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7364	(exit $ac_status); } && {
7365	test -z "$ac_cxx_werror_flag" ||
7366	test ! -s conftest.err
7367	} && test -s conftest.$ac_objext; then
7368	ac_cv_c_const=yes
7369	else
7370	echo "$as_me: failed program was:" >&5
7371	sed 's/^/| /' conftest.$ac_ext >&5
7372
7373	ac_cv_c_const=no
7374	fi
7375
7376	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7377	fi
7378	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7379	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7380	if test $ac_cv_c_const = no; then
7381
7382	cat >>confdefs.h <<\_ACEOF
7383	#define const
7384	_ACEOF
7385
7386	fi
7387
7388	{ echo "$as_me:$LINENO: checking for inline" >&5
7389	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7390	if test "${ac_cv_c_inline+set}" = set; then
7391	echo $ECHO_N "(cached) $ECHO_C" >&6
7392	else
7393	ac_cv_c_inline=no
7394	for ac_kw in inline __inline__ __inline; do
7395	cat >conftest.$ac_ext <<_ACEOF
7396	/* confdefs.h. */
7397	_ACEOF
7398	cat confdefs.h >>conftest.$ac_ext
7399	cat >>conftest.$ac_ext <<_ACEOF
7400	/* end confdefs.h. */
7401	#ifndef __cplusplus
7402	typedef int foo_t;
7403	static $ac_kw foo_t static_foo () {return 0; }
7404	$ac_kw foo_t foo () {return 0; }
7405	#endif
7406
7407	_ACEOF
7408	rm -f conftest.$ac_objext
7409	if { (ac_try="$ac_compile"
7410	case "(($ac_try" in
7411	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7412	*) ac_try_echo=$ac_try;;
7413	esac
7414	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7415	(eval "$ac_compile") 2>conftest.er1
7416	ac_status=$?
7417	grep -v '^ *+' conftest.er1 >conftest.err
7418	rm -f conftest.er1
7419	cat conftest.err >&5
7420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	(exit $ac_status); } && {
7422	test -z "$ac_cxx_werror_flag" ||
7423	test ! -s conftest.err
7424	} && test -s conftest.$ac_objext; then
7425	ac_cv_c_inline=$ac_kw
7426	else
7427	echo "$as_me: failed program was:" >&5
7428	sed 's/^/| /' conftest.$ac_ext >&5
7429
7430
7431	fi
7432
7433	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7434	test "$ac_cv_c_inline" != no && break
7435	done
7436
7437	fi
7438	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7439	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7440
7441
7442	case $ac_cv_c_inline in
7443	inline | yes) ;;
7444	*)
7445	case $ac_cv_c_inline in
7446	no) ac_val=;;
7447	*) ac_val=$ac_cv_c_inline;;
7448	esac
7449	cat >>confdefs.h <<_ACEOF
7450	#ifndef __cplusplus
7451	#define inline $ac_val
7452	#endif
7453	_ACEOF
7454	;;
7455	esac
7456
7457
7458
7459	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7460	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7461	if test "${ac_cv_type_mode_t+set}" = set; then
7462	echo $ECHO_N "(cached) $ECHO_C" >&6
7463	else
7464	cat >conftest.$ac_ext <<_ACEOF
7465	/* confdefs.h. */
7466	_ACEOF
7467	cat confdefs.h >>conftest.$ac_ext
7468	cat >>conftest.$ac_ext <<_ACEOF
7469	/* end confdefs.h. */
7470	$ac_includes_default
7471	typedef mode_t ac__type_new_;
7472	int
7473	main ()
7474	{
7475	if ((ac__type_new_ *) 0)
7476	return 0;
7477	if (sizeof (ac__type_new_))
7478	return 0;
7479	;
7480	return 0;
7481	}
7482	_ACEOF
7483	rm -f conftest.$ac_objext
7484	if { (ac_try="$ac_compile"
7485	case "(($ac_try" in
7486	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7487	*) ac_try_echo=$ac_try;;
7488	esac
7489	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7490	(eval "$ac_compile") 2>conftest.er1
7491	ac_status=$?
7492	grep -v '^ *+' conftest.er1 >conftest.err
7493	rm -f conftest.er1
7494	cat conftest.err >&5
7495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7496	(exit $ac_status); } && {
7497	test -z "$ac_cxx_werror_flag" ||
7498	test ! -s conftest.err
7499	} && test -s conftest.$ac_objext; then
7500	ac_cv_type_mode_t=yes
7501	else
7502	echo "$as_me: failed program was:" >&5
7503	sed 's/^/| /' conftest.$ac_ext >&5
7504
7505	ac_cv_type_mode_t=no
7506	fi
7507
7508	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7509	fi
7510	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7511	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7512	if test $ac_cv_type_mode_t = yes; then
7513	:
7514	else
7515
7516	cat >>confdefs.h <<_ACEOF
7517	#define mode_t int
7518	_ACEOF
7519
7520	fi
7521
7522	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7523	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7524	if test "${ac_cv_type_pid_t+set}" = set; then
7525	echo $ECHO_N "(cached) $ECHO_C" >&6
7526	else
7527	cat >conftest.$ac_ext <<_ACEOF
7528	/* confdefs.h. */
7529	_ACEOF
7530	cat confdefs.h >>conftest.$ac_ext
7531	cat >>conftest.$ac_ext <<_ACEOF
7532	/* end confdefs.h. */
7533	$ac_includes_default
7534	typedef pid_t ac__type_new_;
7535	int
7536	main ()
7537	{
7538	if ((ac__type_new_ *) 0)
7539	return 0;
7540	if (sizeof (ac__type_new_))
7541	return 0;
7542	;
7543	return 0;
7544	}
7545	_ACEOF
7546	rm -f conftest.$ac_objext
7547	if { (ac_try="$ac_compile"
7548	case "(($ac_try" in
7549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7550	*) ac_try_echo=$ac_try;;
7551	esac
7552	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7553	(eval "$ac_compile") 2>conftest.er1
7554	ac_status=$?
7555	grep -v '^ *+' conftest.er1 >conftest.err
7556	rm -f conftest.er1
7557	cat conftest.err >&5
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); } && {
7560	test -z "$ac_cxx_werror_flag" ||
7561	test ! -s conftest.err
7562	} && test -s conftest.$ac_objext; then
7563	ac_cv_type_pid_t=yes
7564	else
7565	echo "$as_me: failed program was:" >&5
7566	sed 's/^/| /' conftest.$ac_ext >&5
7567
7568	ac_cv_type_pid_t=no
7569	fi
7570
7571	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7572	fi
7573	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7574	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7575	if test $ac_cv_type_pid_t = yes; then
7576	:
7577	else
7578
7579	cat >>confdefs.h <<_ACEOF
7580	#define pid_t int
7581	_ACEOF
7582
7583	fi
7584
7585	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7586	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
7587	if test "${ac_cv_type_uid_t+set}" = set; then
7588	echo $ECHO_N "(cached) $ECHO_C" >&6
7589	else
7590	cat >conftest.$ac_ext <<_ACEOF
7591	/* confdefs.h. */
7592	_ACEOF
7593	cat confdefs.h >>conftest.$ac_ext
7594	cat >>conftest.$ac_ext <<_ACEOF
7595	/* end confdefs.h. */
7596	#include <sys/types.h>
7597
7598	_ACEOF
7599	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7600	$EGREP "uid_t" >/dev/null 2>&1; then
7601	ac_cv_type_uid_t=yes
7602	else
7603	ac_cv_type_uid_t=no
7604	fi
7605	rm -f conftest*
7606
7607	fi
7608	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7609	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
7610	if test $ac_cv_type_uid_t = no; then
7611
7612	cat >>confdefs.h <<\_ACEOF
7613	#define uid_t int
7614	_ACEOF
7615
7616
7617	cat >>confdefs.h <<\_ACEOF
7618	#define gid_t int
7619	_ACEOF
7620
7621	fi
7622
7623
7624	{ echo "$as_me:$LINENO: checking for short" >&5
7625	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
7626	if test "${ac_cv_type_short+set}" = set; then
7627	echo $ECHO_N "(cached) $ECHO_C" >&6
7628	else
7629	cat >conftest.$ac_ext <<_ACEOF
7630	/* confdefs.h. */
7631	_ACEOF
7632	cat confdefs.h >>conftest.$ac_ext
7633	cat >>conftest.$ac_ext <<_ACEOF
7634	/* end confdefs.h. */
7635	$ac_includes_default
7636	typedef short ac__type_new_;
7637	int
7638	main ()
7639	{
7640	if ((ac__type_new_ *) 0)
7641	return 0;
7642	if (sizeof (ac__type_new_))
7643	return 0;
7644	;
7645	return 0;
7646	}
7647	_ACEOF
7648	rm -f conftest.$ac_objext
7649	if { (ac_try="$ac_compile"
7650	case "(($ac_try" in
7651	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7652	*) ac_try_echo=$ac_try;;
7653	esac
7654	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7655	(eval "$ac_compile") 2>conftest.er1
7656	ac_status=$?
7657	grep -v '^ *+' conftest.er1 >conftest.err
7658	rm -f conftest.er1
7659	cat conftest.err >&5
7660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7661	(exit $ac_status); } && {
7662	test -z "$ac_cxx_werror_flag" ||
7663	test ! -s conftest.err
7664	} && test -s conftest.$ac_objext; then
7665	ac_cv_type_short=yes
7666	else
7667	echo "$as_me: failed program was:" >&5
7668	sed 's/^/| /' conftest.$ac_ext >&5
7669
7670	ac_cv_type_short=no
7671	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	fi
7675	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7676	echo "${ECHO_T}$ac_cv_type_short" >&6; }
7677
7678	# The cast to long int works around a bug in the HP C Compiler
7679	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7680	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7681	# This bug is HP SR number 8606223364.
7682	{ echo "$as_me:$LINENO: checking size of short" >&5
7683	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
7684	if test "${ac_cv_sizeof_short+set}" = set; then
7685	echo $ECHO_N "(cached) $ECHO_C" >&6
7686	else
7687	if test "$cross_compiling" = yes; then
7688	# Depending upon the size, compute the lo and hi bounds.
7689	cat >conftest.$ac_ext <<_ACEOF
7690	/* confdefs.h. */
7691	_ACEOF
7692	cat confdefs.h >>conftest.$ac_ext
7693	cat >>conftest.$ac_ext <<_ACEOF
7694	/* end confdefs.h. */
7695	$ac_includes_default
7696	typedef short ac__type_sizeof_;
7697	int
7698	main ()
7699	{
7700	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
7701	test_array [0] = 0
7702
7703	;
7704	return 0;
7705	}
7706	_ACEOF
7707	rm -f conftest.$ac_objext
7708	if { (ac_try="$ac_compile"
7709	case "(($ac_try" in
7710	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7711	*) ac_try_echo=$ac_try;;
7712	esac
7713	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7714	(eval "$ac_compile") 2>conftest.er1
7715	ac_status=$?
7716	grep -v '^ *+' conftest.er1 >conftest.err
7717	rm -f conftest.er1
7718	cat conftest.err >&5
7719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7720	(exit $ac_status); } && {
7721	test -z "$ac_cxx_werror_flag" ||
7722	test ! -s conftest.err
7723	} && test -s conftest.$ac_objext; then
7724	ac_lo=0 ac_mid=0
7725	while :; do
7726	cat >conftest.$ac_ext <<_ACEOF
7727	/* confdefs.h. */
7728	_ACEOF
7729	cat confdefs.h >>conftest.$ac_ext
7730	cat >>conftest.$ac_ext <<_ACEOF
7731	/* end confdefs.h. */
7732	$ac_includes_default
7733	typedef short ac__type_sizeof_;
7734	int
7735	main ()
7736	{
7737	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7738	test_array [0] = 0
7739
7740	;
7741	return 0;
7742	}
7743	_ACEOF
7744	rm -f conftest.$ac_objext
7745	if { (ac_try="$ac_compile"
7746	case "(($ac_try" in
7747	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7748	*) ac_try_echo=$ac_try;;
7749	esac
7750	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7751	(eval "$ac_compile") 2>conftest.er1
7752	ac_status=$?
7753	grep -v '^ *+' conftest.er1 >conftest.err
7754	rm -f conftest.er1
7755	cat conftest.err >&5
7756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7757	(exit $ac_status); } && {
7758	test -z "$ac_cxx_werror_flag" ||
7759	test ! -s conftest.err
7760	} && test -s conftest.$ac_objext; then
7761	ac_hi=$ac_mid; break
7762	else
7763	echo "$as_me: failed program was:" >&5
7764	sed 's/^/| /' conftest.$ac_ext >&5
7765
7766	ac_lo=`expr $ac_mid + 1`
7767	if test $ac_lo -le $ac_mid; then
7768	ac_lo= ac_hi=
7769	break
7770	fi
7771	ac_mid=`expr 2 '*' $ac_mid + 1`
7772	fi
7773
7774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7775	done
7776	else
7777	echo "$as_me: failed program was:" >&5
7778	sed 's/^/| /' conftest.$ac_ext >&5
7779
7780	cat >conftest.$ac_ext <<_ACEOF
7781	/* confdefs.h. */
7782	_ACEOF
7783	cat confdefs.h >>conftest.$ac_ext
7784	cat >>conftest.$ac_ext <<_ACEOF
7785	/* end confdefs.h. */
7786	$ac_includes_default
7787	typedef short ac__type_sizeof_;
7788	int
7789	main ()
7790	{
7791	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
7792	test_array [0] = 0
7793
7794	;
7795	return 0;
7796	}
7797	_ACEOF
7798	rm -f conftest.$ac_objext
7799	if { (ac_try="$ac_compile"
7800	case "(($ac_try" in
7801	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7802	*) ac_try_echo=$ac_try;;
7803	esac
7804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7805	(eval "$ac_compile") 2>conftest.er1
7806	ac_status=$?
7807	grep -v '^ *+' conftest.er1 >conftest.err
7808	rm -f conftest.er1
7809	cat conftest.err >&5
7810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7811	(exit $ac_status); } && {
7812	test -z "$ac_cxx_werror_flag" ||
7813	test ! -s conftest.err
7814	} && test -s conftest.$ac_objext; then
7815	ac_hi=-1 ac_mid=-1
7816	while :; do
7817	cat >conftest.$ac_ext <<_ACEOF
7818	/* confdefs.h. */
7819	_ACEOF
7820	cat confdefs.h >>conftest.$ac_ext
7821	cat >>conftest.$ac_ext <<_ACEOF
7822	/* end confdefs.h. */
7823	$ac_includes_default
7824	typedef short ac__type_sizeof_;
7825	int
7826	main ()
7827	{
7828	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
7829	test_array [0] = 0
7830
7831	;
7832	return 0;
7833	}
7834	_ACEOF
7835	rm -f conftest.$ac_objext
7836	if { (ac_try="$ac_compile"
7837	case "(($ac_try" in
7838	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7839	*) ac_try_echo=$ac_try;;
7840	esac
7841	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7842	(eval "$ac_compile") 2>conftest.er1
7843	ac_status=$?
7844	grep -v '^ *+' conftest.er1 >conftest.err
7845	rm -f conftest.er1
7846	cat conftest.err >&5
7847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848	(exit $ac_status); } && {
7849	test -z "$ac_cxx_werror_flag" ||
7850	test ! -s conftest.err
7851	} && test -s conftest.$ac_objext; then
7852	ac_lo=$ac_mid; break
7853	else
7854	echo "$as_me: failed program was:" >&5
7855	sed 's/^/| /' conftest.$ac_ext >&5
7856
7857	ac_hi=`expr '(' $ac_mid ')' - 1`
7858	if test $ac_mid -le $ac_hi; then
7859	ac_lo= ac_hi=
7860	break
7861	fi
7862	ac_mid=`expr 2 '*' $ac_mid`
7863	fi
7864
7865	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7866	done
7867	else
7868	echo "$as_me: failed program was:" >&5
7869	sed 's/^/| /' conftest.$ac_ext >&5
7870
7871	ac_lo= ac_hi=
7872	fi
7873
7874	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7875	fi
7876
7877	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7878	# Binary search between lo and hi bounds.
7879	while test "x$ac_lo" != "x$ac_hi"; do
7880	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7881	cat >conftest.$ac_ext <<_ACEOF
7882	/* confdefs.h. */
7883	_ACEOF
7884	cat confdefs.h >>conftest.$ac_ext
7885	cat >>conftest.$ac_ext <<_ACEOF
7886	/* end confdefs.h. */
7887	$ac_includes_default
7888	typedef short ac__type_sizeof_;
7889	int
7890	main ()
7891	{
7892	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
7893	test_array [0] = 0
7894
7895	;
7896	return 0;
7897	}
7898	_ACEOF
7899	rm -f conftest.$ac_objext
7900	if { (ac_try="$ac_compile"
7901	case "(($ac_try" in
7902	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7903	*) ac_try_echo=$ac_try;;
7904	esac
7905	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7906	(eval "$ac_compile") 2>conftest.er1
7907	ac_status=$?
7908	grep -v '^ *+' conftest.er1 >conftest.err
7909	rm -f conftest.er1
7910	cat conftest.err >&5
7911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7912	(exit $ac_status); } && {
7913	test -z "$ac_cxx_werror_flag" ||
7914	test ! -s conftest.err
7915	} && test -s conftest.$ac_objext; then
7916	ac_hi=$ac_mid
7917	else
7918	echo "$as_me: failed program was:" >&5
7919	sed 's/^/| /' conftest.$ac_ext >&5
7920
7921	ac_lo=`expr '(' $ac_mid ')' + 1`
7922	fi
7923
7924	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7925	done
7926	case $ac_lo in
7927	?*) ac_cv_sizeof_short=$ac_lo;;
7928	'') if test "$ac_cv_type_short" = yes; then
7929	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
7930	See \`config.log' for more details." >&5
7931	echo "$as_me: error: cannot compute sizeof (short)
7932	See \`config.log' for more details." >&2;}
7933	{ (exit 77); exit 77; }; }
7934	else
7935	ac_cv_sizeof_short=0
7936	fi ;;
7937	esac
7938	else
7939	cat >conftest.$ac_ext <<_ACEOF
7940	/* confdefs.h. */
7941	_ACEOF
7942	cat confdefs.h >>conftest.$ac_ext
7943	cat >>conftest.$ac_ext <<_ACEOF
7944	/* end confdefs.h. */
7945	$ac_includes_default
7946	typedef short ac__type_sizeof_;
7947	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
7948	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
7949	#include <stdio.h>
7950	#include <stdlib.h>
7951	int
7952	main ()
7953	{
7954
7955	FILE *f = fopen ("conftest.val", "w");
7956	if (! f)
7957	return 1;
7958	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
7959	{
7960	long int i = longval ();
7961	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7962	return 1;
7963	fprintf (f, "%ld\n", i);
7964	}
7965	else
7966	{
7967	unsigned long int i = ulongval ();
7968	if (i != ((long int) (sizeof (ac__type_sizeof_))))
7969	return 1;
7970	fprintf (f, "%lu\n", i);
7971	}
7972	return ferror (f) || fclose (f) != 0;
7973
7974	;
7975	return 0;
7976	}
7977	_ACEOF
7978	rm -f conftest$ac_exeext
7979	if { (ac_try="$ac_link"
7980	case "(($ac_try" in
7981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7982	*) ac_try_echo=$ac_try;;
7983	esac
7984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7985	(eval "$ac_link") 2>&5
7986	ac_status=$?
7987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7988	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7989	{ (case "(($ac_try" in
7990	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7991	*) ac_try_echo=$ac_try;;
7992	esac
7993	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7994	(eval "$ac_try") 2>&5
7995	ac_status=$?
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); }; }; then
7998	ac_cv_sizeof_short=`cat conftest.val`
7999	else
8000	echo "$as_me: program exited with status $ac_status" >&5
8001	echo "$as_me: failed program was:" >&5
8002	sed 's/^/| /' conftest.$ac_ext >&5
8003
8004	( exit $ac_status )
8005	if test "$ac_cv_type_short" = yes; then
8006	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8007	See \`config.log' for more details." >&5
8008	echo "$as_me: error: cannot compute sizeof (short)
8009	See \`config.log' for more details." >&2;}
8010	{ (exit 77); exit 77; }; }
8011	else
8012	ac_cv_sizeof_short=0
8013	fi
8014	fi
8015	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8016	fi
8017	rm -f conftest.val
8018	fi
8019	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8020	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8021
8022
8023
8024	cat >>confdefs.h <<_ACEOF
8025	#define SIZEOF_SHORT $ac_cv_sizeof_short
8026	_ACEOF
8027
8028
8029	{ echo "$as_me:$LINENO: checking for int" >&5
8030	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8031	if test "${ac_cv_type_int+set}" = set; then
8032	echo $ECHO_N "(cached) $ECHO_C" >&6
8033	else
8034	cat >conftest.$ac_ext <<_ACEOF
8035	/* confdefs.h. */
8036	_ACEOF
8037	cat confdefs.h >>conftest.$ac_ext
8038	cat >>conftest.$ac_ext <<_ACEOF
8039	/* end confdefs.h. */
8040	$ac_includes_default
8041	typedef int ac__type_new_;
8042	int
8043	main ()
8044	{
8045	if ((ac__type_new_ *) 0)
8046	return 0;
8047	if (sizeof (ac__type_new_))
8048	return 0;
8049	;
8050	return 0;
8051	}
8052	_ACEOF
8053	rm -f conftest.$ac_objext
8054	if { (ac_try="$ac_compile"
8055	case "(($ac_try" in
8056	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8057	*) ac_try_echo=$ac_try;;
8058	esac
8059	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8060	(eval "$ac_compile") 2>conftest.er1
8061	ac_status=$?
8062	grep -v '^ *+' conftest.er1 >conftest.err
8063	rm -f conftest.er1
8064	cat conftest.err >&5
8065	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8066	(exit $ac_status); } && {
8067	test -z "$ac_cxx_werror_flag" ||
8068	test ! -s conftest.err
8069	} && test -s conftest.$ac_objext; then
8070	ac_cv_type_int=yes
8071	else
8072	echo "$as_me: failed program was:" >&5
8073	sed 's/^/| /' conftest.$ac_ext >&5
8074
8075	ac_cv_type_int=no
8076	fi
8077
8078	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8079	fi
8080	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8081	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8082
8083	# The cast to long int works around a bug in the HP C Compiler
8084	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8085	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8086	# This bug is HP SR number 8606223364.
8087	{ echo "$as_me:$LINENO: checking size of int" >&5
8088	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8089	if test "${ac_cv_sizeof_int+set}" = set; then
8090	echo $ECHO_N "(cached) $ECHO_C" >&6
8091	else
8092	if test "$cross_compiling" = yes; then
8093	# Depending upon the size, compute the lo and hi bounds.
8094	cat >conftest.$ac_ext <<_ACEOF
8095	/* confdefs.h. */
8096	_ACEOF
8097	cat confdefs.h >>conftest.$ac_ext
8098	cat >>conftest.$ac_ext <<_ACEOF
8099	/* end confdefs.h. */
8100	$ac_includes_default
8101	typedef int ac__type_sizeof_;
8102	int
8103	main ()
8104	{
8105	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8106	test_array [0] = 0
8107
8108	;
8109	return 0;
8110	}
8111	_ACEOF
8112	rm -f conftest.$ac_objext
8113	if { (ac_try="$ac_compile"
8114	case "(($ac_try" in
8115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8116	*) ac_try_echo=$ac_try;;
8117	esac
8118	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8119	(eval "$ac_compile") 2>conftest.er1
8120	ac_status=$?
8121	grep -v '^ *+' conftest.er1 >conftest.err
8122	rm -f conftest.er1
8123	cat conftest.err >&5
8124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125	(exit $ac_status); } && {
8126	test -z "$ac_cxx_werror_flag" ||
8127	test ! -s conftest.err
8128	} && test -s conftest.$ac_objext; then
8129	ac_lo=0 ac_mid=0
8130	while :; do
8131	cat >conftest.$ac_ext <<_ACEOF
8132	/* confdefs.h. */
8133	_ACEOF
8134	cat confdefs.h >>conftest.$ac_ext
8135	cat >>conftest.$ac_ext <<_ACEOF
8136	/* end confdefs.h. */
8137	$ac_includes_default
8138	typedef int ac__type_sizeof_;
8139	int
8140	main ()
8141	{
8142	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8143	test_array [0] = 0
8144
8145	;
8146	return 0;
8147	}
8148	_ACEOF
8149	rm -f conftest.$ac_objext
8150	if { (ac_try="$ac_compile"
8151	case "(($ac_try" in
8152	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8153	*) ac_try_echo=$ac_try;;
8154	esac
8155	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8156	(eval "$ac_compile") 2>conftest.er1
8157	ac_status=$?
8158	grep -v '^ *+' conftest.er1 >conftest.err
8159	rm -f conftest.er1
8160	cat conftest.err >&5
8161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8162	(exit $ac_status); } && {
8163	test -z "$ac_cxx_werror_flag" ||
8164	test ! -s conftest.err
8165	} && test -s conftest.$ac_objext; then
8166	ac_hi=$ac_mid; break
8167	else
8168	echo "$as_me: failed program was:" >&5
8169	sed 's/^/| /' conftest.$ac_ext >&5
8170
8171	ac_lo=`expr $ac_mid + 1`
8172	if test $ac_lo -le $ac_mid; then
8173	ac_lo= ac_hi=
8174	break
8175	fi
8176	ac_mid=`expr 2 '*' $ac_mid + 1`
8177	fi
8178
8179	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8180	done
8181	else
8182	echo "$as_me: failed program was:" >&5
8183	sed 's/^/| /' conftest.$ac_ext >&5
8184
8185	cat >conftest.$ac_ext <<_ACEOF
8186	/* confdefs.h. */
8187	_ACEOF
8188	cat confdefs.h >>conftest.$ac_ext
8189	cat >>conftest.$ac_ext <<_ACEOF
8190	/* end confdefs.h. */
8191	$ac_includes_default
8192	typedef int ac__type_sizeof_;
8193	int
8194	main ()
8195	{
8196	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8197	test_array [0] = 0
8198
8199	;
8200	return 0;
8201	}
8202	_ACEOF
8203	rm -f conftest.$ac_objext
8204	if { (ac_try="$ac_compile"
8205	case "(($ac_try" in
8206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8207	*) ac_try_echo=$ac_try;;
8208	esac
8209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8210	(eval "$ac_compile") 2>conftest.er1
8211	ac_status=$?
8212	grep -v '^ *+' conftest.er1 >conftest.err
8213	rm -f conftest.er1
8214	cat conftest.err >&5
8215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8216	(exit $ac_status); } && {
8217	test -z "$ac_cxx_werror_flag" ||
8218	test ! -s conftest.err
8219	} && test -s conftest.$ac_objext; then
8220	ac_hi=-1 ac_mid=-1
8221	while :; do
8222	cat >conftest.$ac_ext <<_ACEOF
8223	/* confdefs.h. */
8224	_ACEOF
8225	cat confdefs.h >>conftest.$ac_ext
8226	cat >>conftest.$ac_ext <<_ACEOF
8227	/* end confdefs.h. */
8228	$ac_includes_default
8229	typedef int ac__type_sizeof_;
8230	int
8231	main ()
8232	{
8233	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8234	test_array [0] = 0
8235
8236	;
8237	return 0;
8238	}
8239	_ACEOF
8240	rm -f conftest.$ac_objext
8241	if { (ac_try="$ac_compile"
8242	case "(($ac_try" in
8243	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8244	*) ac_try_echo=$ac_try;;
8245	esac
8246	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8247	(eval "$ac_compile") 2>conftest.er1
8248	ac_status=$?
8249	grep -v '^ *+' conftest.er1 >conftest.err
8250	rm -f conftest.er1
8251	cat conftest.err >&5
8252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8253	(exit $ac_status); } && {
8254	test -z "$ac_cxx_werror_flag" ||
8255	test ! -s conftest.err
8256	} && test -s conftest.$ac_objext; then
8257	ac_lo=$ac_mid; break
8258	else
8259	echo "$as_me: failed program was:" >&5
8260	sed 's/^/| /' conftest.$ac_ext >&5
8261
8262	ac_hi=`expr '(' $ac_mid ')' - 1`
8263	if test $ac_mid -le $ac_hi; then
8264	ac_lo= ac_hi=
8265	break
8266	fi
8267	ac_mid=`expr 2 '*' $ac_mid`
8268	fi
8269
8270	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8271	done
8272	else
8273	echo "$as_me: failed program was:" >&5
8274	sed 's/^/| /' conftest.$ac_ext >&5
8275
8276	ac_lo= ac_hi=
8277	fi
8278
8279	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8280	fi
8281
8282	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8283	# Binary search between lo and hi bounds.
8284	while test "x$ac_lo" != "x$ac_hi"; do
8285	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8286	cat >conftest.$ac_ext <<_ACEOF
8287	/* confdefs.h. */
8288	_ACEOF
8289	cat confdefs.h >>conftest.$ac_ext
8290	cat >>conftest.$ac_ext <<_ACEOF
8291	/* end confdefs.h. */
8292	$ac_includes_default
8293	typedef int ac__type_sizeof_;
8294	int
8295	main ()
8296	{
8297	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8298	test_array [0] = 0
8299
8300	;
8301	return 0;
8302	}
8303	_ACEOF
8304	rm -f conftest.$ac_objext
8305	if { (ac_try="$ac_compile"
8306	case "(($ac_try" in
8307	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8308	*) ac_try_echo=$ac_try;;
8309	esac
8310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8311	(eval "$ac_compile") 2>conftest.er1
8312	ac_status=$?
8313	grep -v '^ *+' conftest.er1 >conftest.err
8314	rm -f conftest.er1
8315	cat conftest.err >&5
8316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	(exit $ac_status); } && {
8318	test -z "$ac_cxx_werror_flag" ||
8319	test ! -s conftest.err
8320	} && test -s conftest.$ac_objext; then
8321	ac_hi=$ac_mid
8322	else
8323	echo "$as_me: failed program was:" >&5
8324	sed 's/^/| /' conftest.$ac_ext >&5
8325
8326	ac_lo=`expr '(' $ac_mid ')' + 1`
8327	fi
8328
8329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8330	done
8331	case $ac_lo in
8332	?*) ac_cv_sizeof_int=$ac_lo;;
8333	'') if test "$ac_cv_type_int" = yes; then
8334	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8335	See \`config.log' for more details." >&5
8336	echo "$as_me: error: cannot compute sizeof (int)
8337	See \`config.log' for more details." >&2;}
8338	{ (exit 77); exit 77; }; }
8339	else
8340	ac_cv_sizeof_int=0
8341	fi ;;
8342	esac
8343	else
8344	cat >conftest.$ac_ext <<_ACEOF
8345	/* confdefs.h. */
8346	_ACEOF
8347	cat confdefs.h >>conftest.$ac_ext
8348	cat >>conftest.$ac_ext <<_ACEOF
8349	/* end confdefs.h. */
8350	$ac_includes_default
8351	typedef int ac__type_sizeof_;
8352	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8353	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8354	#include <stdio.h>
8355	#include <stdlib.h>
8356	int
8357	main ()
8358	{
8359
8360	FILE *f = fopen ("conftest.val", "w");
8361	if (! f)
8362	return 1;
8363	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8364	{
8365	long int i = longval ();
8366	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8367	return 1;
8368	fprintf (f, "%ld\n", i);
8369	}
8370	else
8371	{
8372	unsigned long int i = ulongval ();
8373	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8374	return 1;
8375	fprintf (f, "%lu\n", i);
8376	}
8377	return ferror (f) || fclose (f) != 0;
8378
8379	;
8380	return 0;
8381	}
8382	_ACEOF
8383	rm -f conftest$ac_exeext
8384	if { (ac_try="$ac_link"
8385	case "(($ac_try" in
8386	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8387	*) ac_try_echo=$ac_try;;
8388	esac
8389	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8390	(eval "$ac_link") 2>&5
8391	ac_status=$?
8392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8394	{ (case "(($ac_try" in
8395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8396	*) ac_try_echo=$ac_try;;
8397	esac
8398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8399	(eval "$ac_try") 2>&5
8400	ac_status=$?
8401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402	(exit $ac_status); }; }; then
8403	ac_cv_sizeof_int=`cat conftest.val`
8404	else
8405	echo "$as_me: program exited with status $ac_status" >&5
8406	echo "$as_me: failed program was:" >&5
8407	sed 's/^/| /' conftest.$ac_ext >&5
8408
8409	( exit $ac_status )
8410	if test "$ac_cv_type_int" = yes; then
8411	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8412	See \`config.log' for more details." >&5
8413	echo "$as_me: error: cannot compute sizeof (int)
8414	See \`config.log' for more details." >&2;}
8415	{ (exit 77); exit 77; }; }
8416	else
8417	ac_cv_sizeof_int=0
8418	fi
8419	fi
8420	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8421	fi
8422	rm -f conftest.val
8423	fi
8424	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8425	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8426
8427
8428
8429	cat >>confdefs.h <<_ACEOF
8430	#define SIZEOF_INT $ac_cv_sizeof_int
8431	_ACEOF
8432
8433
8434	{ echo "$as_me:$LINENO: checking for long long" >&5
8435	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
8436	if test "${ac_cv_type_long_long+set}" = set; then
8437	echo $ECHO_N "(cached) $ECHO_C" >&6
8438	else
8439	cat >conftest.$ac_ext <<_ACEOF
8440	/* confdefs.h. */
8441	_ACEOF
8442	cat confdefs.h >>conftest.$ac_ext
8443	cat >>conftest.$ac_ext <<_ACEOF
8444	/* end confdefs.h. */
8445	$ac_includes_default
8446	typedef long long ac__type_new_;
8447	int
8448	main ()
8449	{
8450	if ((ac__type_new_ *) 0)
8451	return 0;
8452	if (sizeof (ac__type_new_))
8453	return 0;
8454	;
8455	return 0;
8456	}
8457	_ACEOF
8458	rm -f conftest.$ac_objext
8459	if { (ac_try="$ac_compile"
8460	case "(($ac_try" in
8461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8462	*) ac_try_echo=$ac_try;;
8463	esac
8464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8465	(eval "$ac_compile") 2>conftest.er1
8466	ac_status=$?
8467	grep -v '^ *+' conftest.er1 >conftest.err
8468	rm -f conftest.er1
8469	cat conftest.err >&5
8470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8471	(exit $ac_status); } && {
8472	test -z "$ac_cxx_werror_flag" ||
8473	test ! -s conftest.err
8474	} && test -s conftest.$ac_objext; then
8475	ac_cv_type_long_long=yes
8476	else
8477	echo "$as_me: failed program was:" >&5
8478	sed 's/^/| /' conftest.$ac_ext >&5
8479
8480	ac_cv_type_long_long=no
8481	fi
8482
8483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8484	fi
8485	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8486	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
8487
8488	# The cast to long int works around a bug in the HP C Compiler
8489	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8490	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8491	# This bug is HP SR number 8606223364.
8492	{ echo "$as_me:$LINENO: checking size of long long" >&5
8493	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
8494	if test "${ac_cv_sizeof_long_long+set}" = set; then
8495	echo $ECHO_N "(cached) $ECHO_C" >&6
8496	else
8497	if test "$cross_compiling" = yes; then
8498	# Depending upon the size, compute the lo and hi bounds.
8499	cat >conftest.$ac_ext <<_ACEOF
8500	/* confdefs.h. */
8501	_ACEOF
8502	cat confdefs.h >>conftest.$ac_ext
8503	cat >>conftest.$ac_ext <<_ACEOF
8504	/* end confdefs.h. */
8505	$ac_includes_default
8506	typedef long long ac__type_sizeof_;
8507	int
8508	main ()
8509	{
8510	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8511	test_array [0] = 0
8512
8513	;
8514	return 0;
8515	}
8516	_ACEOF
8517	rm -f conftest.$ac_objext
8518	if { (ac_try="$ac_compile"
8519	case "(($ac_try" in
8520	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8521	*) ac_try_echo=$ac_try;;
8522	esac
8523	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8524	(eval "$ac_compile") 2>conftest.er1
8525	ac_status=$?
8526	grep -v '^ *+' conftest.er1 >conftest.err
8527	rm -f conftest.er1
8528	cat conftest.err >&5
8529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8530	(exit $ac_status); } && {
8531	test -z "$ac_cxx_werror_flag" ||
8532	test ! -s conftest.err
8533	} && test -s conftest.$ac_objext; then
8534	ac_lo=0 ac_mid=0
8535	while :; do
8536	cat >conftest.$ac_ext <<_ACEOF
8537	/* confdefs.h. */
8538	_ACEOF
8539	cat confdefs.h >>conftest.$ac_ext
8540	cat >>conftest.$ac_ext <<_ACEOF
8541	/* end confdefs.h. */
8542	$ac_includes_default
8543	typedef long long ac__type_sizeof_;
8544	int
8545	main ()
8546	{
8547	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8548	test_array [0] = 0
8549
8550	;
8551	return 0;
8552	}
8553	_ACEOF
8554	rm -f conftest.$ac_objext
8555	if { (ac_try="$ac_compile"
8556	case "(($ac_try" in
8557	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8558	*) ac_try_echo=$ac_try;;
8559	esac
8560	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8561	(eval "$ac_compile") 2>conftest.er1
8562	ac_status=$?
8563	grep -v '^ *+' conftest.er1 >conftest.err
8564	rm -f conftest.er1
8565	cat conftest.err >&5
8566	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8567	(exit $ac_status); } && {
8568	test -z "$ac_cxx_werror_flag" ||
8569	test ! -s conftest.err
8570	} && test -s conftest.$ac_objext; then
8571	ac_hi=$ac_mid; break
8572	else
8573	echo "$as_me: failed program was:" >&5
8574	sed 's/^/| /' conftest.$ac_ext >&5
8575
8576	ac_lo=`expr $ac_mid + 1`
8577	if test $ac_lo -le $ac_mid; then
8578	ac_lo= ac_hi=
8579	break
8580	fi
8581	ac_mid=`expr 2 '*' $ac_mid + 1`
8582	fi
8583
8584	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8585	done
8586	else
8587	echo "$as_me: failed program was:" >&5
8588	sed 's/^/| /' conftest.$ac_ext >&5
8589
8590	cat >conftest.$ac_ext <<_ACEOF
8591	/* confdefs.h. */
8592	_ACEOF
8593	cat confdefs.h >>conftest.$ac_ext
8594	cat >>conftest.$ac_ext <<_ACEOF
8595	/* end confdefs.h. */
8596	$ac_includes_default
8597	typedef long long ac__type_sizeof_;
8598	int
8599	main ()
8600	{
8601	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8602	test_array [0] = 0
8603
8604	;
8605	return 0;
8606	}
8607	_ACEOF
8608	rm -f conftest.$ac_objext
8609	if { (ac_try="$ac_compile"
8610	case "(($ac_try" in
8611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8612	*) ac_try_echo=$ac_try;;
8613	esac
8614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8615	(eval "$ac_compile") 2>conftest.er1
8616	ac_status=$?
8617	grep -v '^ *+' conftest.er1 >conftest.err
8618	rm -f conftest.er1
8619	cat conftest.err >&5
8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8621	(exit $ac_status); } && {
8622	test -z "$ac_cxx_werror_flag" ||
8623	test ! -s conftest.err
8624	} && test -s conftest.$ac_objext; then
8625	ac_hi=-1 ac_mid=-1
8626	while :; do
8627	cat >conftest.$ac_ext <<_ACEOF
8628	/* confdefs.h. */
8629	_ACEOF
8630	cat confdefs.h >>conftest.$ac_ext
8631	cat >>conftest.$ac_ext <<_ACEOF
8632	/* end confdefs.h. */
8633	$ac_includes_default
8634	typedef long long ac__type_sizeof_;
8635	int
8636	main ()
8637	{
8638	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8639	test_array [0] = 0
8640
8641	;
8642	return 0;
8643	}
8644	_ACEOF
8645	rm -f conftest.$ac_objext
8646	if { (ac_try="$ac_compile"
8647	case "(($ac_try" in
8648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8649	*) ac_try_echo=$ac_try;;
8650	esac
8651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8652	(eval "$ac_compile") 2>conftest.er1
8653	ac_status=$?
8654	grep -v '^ *+' conftest.er1 >conftest.err
8655	rm -f conftest.er1
8656	cat conftest.err >&5
8657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8658	(exit $ac_status); } && {
8659	test -z "$ac_cxx_werror_flag" ||
8660	test ! -s conftest.err
8661	} && test -s conftest.$ac_objext; then
8662	ac_lo=$ac_mid; break
8663	else
8664	echo "$as_me: failed program was:" >&5
8665	sed 's/^/| /' conftest.$ac_ext >&5
8666
8667	ac_hi=`expr '(' $ac_mid ')' - 1`
8668	if test $ac_mid -le $ac_hi; then
8669	ac_lo= ac_hi=
8670	break
8671	fi
8672	ac_mid=`expr 2 '*' $ac_mid`
8673	fi
8674
8675	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8676	done
8677	else
8678	echo "$as_me: failed program was:" >&5
8679	sed 's/^/| /' conftest.$ac_ext >&5
8680
8681	ac_lo= ac_hi=
8682	fi
8683
8684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8685	fi
8686
8687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8688	# Binary search between lo and hi bounds.
8689	while test "x$ac_lo" != "x$ac_hi"; do
8690	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8691	cat >conftest.$ac_ext <<_ACEOF
8692	/* confdefs.h. */
8693	_ACEOF
8694	cat confdefs.h >>conftest.$ac_ext
8695	cat >>conftest.$ac_ext <<_ACEOF
8696	/* end confdefs.h. */
8697	$ac_includes_default
8698	typedef long long ac__type_sizeof_;
8699	int
8700	main ()
8701	{
8702	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8703	test_array [0] = 0
8704
8705	;
8706	return 0;
8707	}
8708	_ACEOF
8709	rm -f conftest.$ac_objext
8710	if { (ac_try="$ac_compile"
8711	case "(($ac_try" in
8712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8713	*) ac_try_echo=$ac_try;;
8714	esac
8715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8716	(eval "$ac_compile") 2>conftest.er1
8717	ac_status=$?
8718	grep -v '^ *+' conftest.er1 >conftest.err
8719	rm -f conftest.er1
8720	cat conftest.err >&5
8721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722	(exit $ac_status); } && {
8723	test -z "$ac_cxx_werror_flag" ||
8724	test ! -s conftest.err
8725	} && test -s conftest.$ac_objext; then
8726	ac_hi=$ac_mid
8727	else
8728	echo "$as_me: failed program was:" >&5
8729	sed 's/^/| /' conftest.$ac_ext >&5
8730
8731	ac_lo=`expr '(' $ac_mid ')' + 1`
8732	fi
8733
8734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8735	done
8736	case $ac_lo in
8737	?*) ac_cv_sizeof_long_long=$ac_lo;;
8738	'') if test "$ac_cv_type_long_long" = yes; then
8739	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8740	See \`config.log' for more details." >&5
8741	echo "$as_me: error: cannot compute sizeof (long long)
8742	See \`config.log' for more details." >&2;}
8743	{ (exit 77); exit 77; }; }
8744	else
8745	ac_cv_sizeof_long_long=0
8746	fi ;;
8747	esac
8748	else
8749	cat >conftest.$ac_ext <<_ACEOF
8750	/* confdefs.h. */
8751	_ACEOF
8752	cat confdefs.h >>conftest.$ac_ext
8753	cat >>conftest.$ac_ext <<_ACEOF
8754	/* end confdefs.h. */
8755	$ac_includes_default
8756	typedef long long ac__type_sizeof_;
8757	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8758	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8759	#include <stdio.h>
8760	#include <stdlib.h>
8761	int
8762	main ()
8763	{
8764
8765	FILE *f = fopen ("conftest.val", "w");
8766	if (! f)
8767	return 1;
8768	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8769	{
8770	long int i = longval ();
8771	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8772	return 1;
8773	fprintf (f, "%ld\n", i);
8774	}
8775	else
8776	{
8777	unsigned long int i = ulongval ();
8778	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8779	return 1;
8780	fprintf (f, "%lu\n", i);
8781	}
8782	return ferror (f) || fclose (f) != 0;
8783
8784	;
8785	return 0;
8786	}
8787	_ACEOF
8788	rm -f conftest$ac_exeext
8789	if { (ac_try="$ac_link"
8790	case "(($ac_try" in
8791	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8792	*) ac_try_echo=$ac_try;;
8793	esac
8794	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8795	(eval "$ac_link") 2>&5
8796	ac_status=$?
8797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8798	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8799	{ (case "(($ac_try" in
8800	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8801	*) ac_try_echo=$ac_try;;
8802	esac
8803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8804	(eval "$ac_try") 2>&5
8805	ac_status=$?
8806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8807	(exit $ac_status); }; }; then
8808	ac_cv_sizeof_long_long=`cat conftest.val`
8809	else
8810	echo "$as_me: program exited with status $ac_status" >&5
8811	echo "$as_me: failed program was:" >&5
8812	sed 's/^/| /' conftest.$ac_ext >&5
8813
8814	( exit $ac_status )
8815	if test "$ac_cv_type_long_long" = yes; then
8816	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
8817	See \`config.log' for more details." >&5
8818	echo "$as_me: error: cannot compute sizeof (long long)
8819	See \`config.log' for more details." >&2;}
8820	{ (exit 77); exit 77; }; }
8821	else
8822	ac_cv_sizeof_long_long=0
8823	fi
8824	fi
8825	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8826	fi
8827	rm -f conftest.val
8828	fi
8829	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8830	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
8831
8832
8833
8834	cat >>confdefs.h <<_ACEOF
8835	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8836	_ACEOF
8837
8838
8839	{ echo "$as_me:$LINENO: checking for int *" >&5
8840	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
8841	if test "${ac_cv_type_int_p+set}" = set; then
8842	echo $ECHO_N "(cached) $ECHO_C" >&6
8843	else
8844	cat >conftest.$ac_ext <<_ACEOF
8845	/* confdefs.h. */
8846	_ACEOF
8847	cat confdefs.h >>conftest.$ac_ext
8848	cat >>conftest.$ac_ext <<_ACEOF
8849	/* end confdefs.h. */
8850	$ac_includes_default
8851	typedef int * ac__type_new_;
8852	int
8853	main ()
8854	{
8855	if ((ac__type_new_ *) 0)
8856	return 0;
8857	if (sizeof (ac__type_new_))
8858	return 0;
8859	;
8860	return 0;
8861	}
8862	_ACEOF
8863	rm -f conftest.$ac_objext
8864	if { (ac_try="$ac_compile"
8865	case "(($ac_try" in
8866	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8867	*) ac_try_echo=$ac_try;;
8868	esac
8869	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8870	(eval "$ac_compile") 2>conftest.er1
8871	ac_status=$?
8872	grep -v '^ *+' conftest.er1 >conftest.err
8873	rm -f conftest.er1
8874	cat conftest.err >&5
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); } && {
8877	test -z "$ac_cxx_werror_flag" ||
8878	test ! -s conftest.err
8879	} && test -s conftest.$ac_objext; then
8880	ac_cv_type_int_p=yes
8881	else
8882	echo "$as_me: failed program was:" >&5
8883	sed 's/^/| /' conftest.$ac_ext >&5
8884
8885	ac_cv_type_int_p=no
8886	fi
8887
8888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8889	fi
8890	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8891	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
8892
8893	# The cast to long int works around a bug in the HP C Compiler
8894	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8895	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8896	# This bug is HP SR number 8606223364.
8897	{ echo "$as_me:$LINENO: checking size of int *" >&5
8898	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
8899	if test "${ac_cv_sizeof_int_p+set}" = set; then
8900	echo $ECHO_N "(cached) $ECHO_C" >&6
8901	else
8902	if test "$cross_compiling" = yes; then
8903	# Depending upon the size, compute the lo and hi bounds.
8904	cat >conftest.$ac_ext <<_ACEOF
8905	/* confdefs.h. */
8906	_ACEOF
8907	cat confdefs.h >>conftest.$ac_ext
8908	cat >>conftest.$ac_ext <<_ACEOF
8909	/* end confdefs.h. */
8910	$ac_includes_default
8911	typedef int * ac__type_sizeof_;
8912	int
8913	main ()
8914	{
8915	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8916	test_array [0] = 0
8917
8918	;
8919	return 0;
8920	}
8921	_ACEOF
8922	rm -f conftest.$ac_objext
8923	if { (ac_try="$ac_compile"
8924	case "(($ac_try" in
8925	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8926	*) ac_try_echo=$ac_try;;
8927	esac
8928	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8929	(eval "$ac_compile") 2>conftest.er1
8930	ac_status=$?
8931	grep -v '^ *+' conftest.er1 >conftest.err
8932	rm -f conftest.er1
8933	cat conftest.err >&5
8934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8935	(exit $ac_status); } && {
8936	test -z "$ac_cxx_werror_flag" ||
8937	test ! -s conftest.err
8938	} && test -s conftest.$ac_objext; then
8939	ac_lo=0 ac_mid=0
8940	while :; do
8941	cat >conftest.$ac_ext <<_ACEOF
8942	/* confdefs.h. */
8943	_ACEOF
8944	cat confdefs.h >>conftest.$ac_ext
8945	cat >>conftest.$ac_ext <<_ACEOF
8946	/* end confdefs.h. */
8947	$ac_includes_default
8948	typedef int * ac__type_sizeof_;
8949	int
8950	main ()
8951	{
8952	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8953	test_array [0] = 0
8954
8955	;
8956	return 0;
8957	}
8958	_ACEOF
8959	rm -f conftest.$ac_objext
8960	if { (ac_try="$ac_compile"
8961	case "(($ac_try" in
8962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8963	*) ac_try_echo=$ac_try;;
8964	esac
8965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8966	(eval "$ac_compile") 2>conftest.er1
8967	ac_status=$?
8968	grep -v '^ *+' conftest.er1 >conftest.err
8969	rm -f conftest.er1
8970	cat conftest.err >&5
8971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8972	(exit $ac_status); } && {
8973	test -z "$ac_cxx_werror_flag" ||
8974	test ! -s conftest.err
8975	} && test -s conftest.$ac_objext; then
8976	ac_hi=$ac_mid; break
8977	else
8978	echo "$as_me: failed program was:" >&5
8979	sed 's/^/| /' conftest.$ac_ext >&5
8980
8981	ac_lo=`expr $ac_mid + 1`
8982	if test $ac_lo -le $ac_mid; then
8983	ac_lo= ac_hi=
8984	break
8985	fi
8986	ac_mid=`expr 2 '*' $ac_mid + 1`
8987	fi
8988
8989	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8990	done
8991	else
8992	echo "$as_me: failed program was:" >&5
8993	sed 's/^/| /' conftest.$ac_ext >&5
8994
8995	cat >conftest.$ac_ext <<_ACEOF
8996	/* confdefs.h. */
8997	_ACEOF
8998	cat confdefs.h >>conftest.$ac_ext
8999	cat >>conftest.$ac_ext <<_ACEOF
9000	/* end confdefs.h. */
9001	$ac_includes_default
9002	typedef int * ac__type_sizeof_;
9003	int
9004	main ()
9005	{
9006	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9007	test_array [0] = 0
9008
9009	;
9010	return 0;
9011	}
9012	_ACEOF
9013	rm -f conftest.$ac_objext
9014	if { (ac_try="$ac_compile"
9015	case "(($ac_try" in
9016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9017	*) ac_try_echo=$ac_try;;
9018	esac
9019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9020	(eval "$ac_compile") 2>conftest.er1
9021	ac_status=$?
9022	grep -v '^ *+' conftest.er1 >conftest.err
9023	rm -f conftest.er1
9024	cat conftest.err >&5
9025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026	(exit $ac_status); } && {
9027	test -z "$ac_cxx_werror_flag" ||
9028	test ! -s conftest.err
9029	} && test -s conftest.$ac_objext; then
9030	ac_hi=-1 ac_mid=-1
9031	while :; do
9032	cat >conftest.$ac_ext <<_ACEOF
9033	/* confdefs.h. */
9034	_ACEOF
9035	cat confdefs.h >>conftest.$ac_ext
9036	cat >>conftest.$ac_ext <<_ACEOF
9037	/* end confdefs.h. */
9038	$ac_includes_default
9039	typedef int * ac__type_sizeof_;
9040	int
9041	main ()
9042	{
9043	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9044	test_array [0] = 0
9045
9046	;
9047	return 0;
9048	}
9049	_ACEOF
9050	rm -f conftest.$ac_objext
9051	if { (ac_try="$ac_compile"
9052	case "(($ac_try" in
9053	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9054	*) ac_try_echo=$ac_try;;
9055	esac
9056	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9057	(eval "$ac_compile") 2>conftest.er1
9058	ac_status=$?
9059	grep -v '^ *+' conftest.er1 >conftest.err
9060	rm -f conftest.er1
9061	cat conftest.err >&5
9062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9063	(exit $ac_status); } && {
9064	test -z "$ac_cxx_werror_flag" ||
9065	test ! -s conftest.err
9066	} && test -s conftest.$ac_objext; then
9067	ac_lo=$ac_mid; break
9068	else
9069	echo "$as_me: failed program was:" >&5
9070	sed 's/^/| /' conftest.$ac_ext >&5
9071
9072	ac_hi=`expr '(' $ac_mid ')' - 1`
9073	if test $ac_mid -le $ac_hi; then
9074	ac_lo= ac_hi=
9075	break
9076	fi
9077	ac_mid=`expr 2 '*' $ac_mid`
9078	fi
9079
9080	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9081	done
9082	else
9083	echo "$as_me: failed program was:" >&5
9084	sed 's/^/| /' conftest.$ac_ext >&5
9085
9086	ac_lo= ac_hi=
9087	fi
9088
9089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9090	fi
9091
9092	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9093	# Binary search between lo and hi bounds.
9094	while test "x$ac_lo" != "x$ac_hi"; do
9095	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9096	cat >conftest.$ac_ext <<_ACEOF
9097	/* confdefs.h. */
9098	_ACEOF
9099	cat confdefs.h >>conftest.$ac_ext
9100	cat >>conftest.$ac_ext <<_ACEOF
9101	/* end confdefs.h. */
9102	$ac_includes_default
9103	typedef int * ac__type_sizeof_;
9104	int
9105	main ()
9106	{
9107	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9108	test_array [0] = 0
9109
9110	;
9111	return 0;
9112	}
9113	_ACEOF
9114	rm -f conftest.$ac_objext
9115	if { (ac_try="$ac_compile"
9116	case "(($ac_try" in
9117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9118	*) ac_try_echo=$ac_try;;
9119	esac
9120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9121	(eval "$ac_compile") 2>conftest.er1
9122	ac_status=$?
9123	grep -v '^ *+' conftest.er1 >conftest.err
9124	rm -f conftest.er1
9125	cat conftest.err >&5
9126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9127	(exit $ac_status); } && {
9128	test -z "$ac_cxx_werror_flag" ||
9129	test ! -s conftest.err
9130	} && test -s conftest.$ac_objext; then
9131	ac_hi=$ac_mid
9132	else
9133	echo "$as_me: failed program was:" >&5
9134	sed 's/^/| /' conftest.$ac_ext >&5
9135
9136	ac_lo=`expr '(' $ac_mid ')' + 1`
9137	fi
9138
9139	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9140	done
9141	case $ac_lo in
9142	?*) ac_cv_sizeof_int_p=$ac_lo;;
9143	'') if test "$ac_cv_type_int_p" = yes; then
9144	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9145	See \`config.log' for more details." >&5
9146	echo "$as_me: error: cannot compute sizeof (int *)
9147	See \`config.log' for more details." >&2;}
9148	{ (exit 77); exit 77; }; }
9149	else
9150	ac_cv_sizeof_int_p=0
9151	fi ;;
9152	esac
9153	else
9154	cat >conftest.$ac_ext <<_ACEOF
9155	/* confdefs.h. */
9156	_ACEOF
9157	cat confdefs.h >>conftest.$ac_ext
9158	cat >>conftest.$ac_ext <<_ACEOF
9159	/* end confdefs.h. */
9160	$ac_includes_default
9161	typedef int * ac__type_sizeof_;
9162	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9163	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9164	#include <stdio.h>
9165	#include <stdlib.h>
9166	int
9167	main ()
9168	{
9169
9170	FILE *f = fopen ("conftest.val", "w");
9171	if (! f)
9172	return 1;
9173	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9174	{
9175	long int i = longval ();
9176	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9177	return 1;
9178	fprintf (f, "%ld\n", i);
9179	}
9180	else
9181	{
9182	unsigned long int i = ulongval ();
9183	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9184	return 1;
9185	fprintf (f, "%lu\n", i);
9186	}
9187	return ferror (f) || fclose (f) != 0;
9188
9189	;
9190	return 0;
9191	}
9192	_ACEOF
9193	rm -f conftest$ac_exeext
9194	if { (ac_try="$ac_link"
9195	case "(($ac_try" in
9196	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9197	*) ac_try_echo=$ac_try;;
9198	esac
9199	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9200	(eval "$ac_link") 2>&5
9201	ac_status=$?
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9204	{ (case "(($ac_try" in
9205	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9206	*) ac_try_echo=$ac_try;;
9207	esac
9208	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9209	(eval "$ac_try") 2>&5
9210	ac_status=$?
9211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9212	(exit $ac_status); }; }; then
9213	ac_cv_sizeof_int_p=`cat conftest.val`
9214	else
9215	echo "$as_me: program exited with status $ac_status" >&5
9216	echo "$as_me: failed program was:" >&5
9217	sed 's/^/| /' conftest.$ac_ext >&5
9218
9219	( exit $ac_status )
9220	if test "$ac_cv_type_int_p" = yes; then
9221	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9222	See \`config.log' for more details." >&5
9223	echo "$as_me: error: cannot compute sizeof (int *)
9224	See \`config.log' for more details." >&2;}
9225	{ (exit 77); exit 77; }; }
9226	else
9227	ac_cv_sizeof_int_p=0
9228	fi
9229	fi
9230	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9231	fi
9232	rm -f conftest.val
9233	fi
9234	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9235	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9236
9237
9238
9239	cat >>confdefs.h <<_ACEOF
9240	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9241	_ACEOF
9242
9243
9244
9245
9246	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9247	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9248	if test "${rxvt_cv_int16_t+set}" = set; then
9249	echo $ECHO_N "(cached) $ECHO_C" >&6
9250	else
9251	cat >conftest.$ac_ext <<_ACEOF
9252	/* confdefs.h. */
9253	_ACEOF
9254	cat confdefs.h >>conftest.$ac_ext
9255	cat >>conftest.$ac_ext <<_ACEOF
9256	/* end confdefs.h. */
9257	#include <stdint.h>
9258	int
9259	main ()
9260	{
9261	int16_t dummy;
9262	;
9263	return 0;
9264	}
9265	_ACEOF
9266	rm -f conftest.$ac_objext
9267	if { (ac_try="$ac_compile"
9268	case "(($ac_try" in
9269	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9270	*) ac_try_echo=$ac_try;;
9271	esac
9272	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9273	(eval "$ac_compile") 2>conftest.er1
9274	ac_status=$?
9275	grep -v '^ *+' conftest.er1 >conftest.err
9276	rm -f conftest.er1
9277	cat conftest.err >&5
9278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9279	(exit $ac_status); } && {
9280	test -z "$ac_cxx_werror_flag" ||
9281	test ! -s conftest.err
9282	} && test -s conftest.$ac_objext; then
9283	rxvt_cv_int16_t=yes
9284	else
9285	echo "$as_me: failed program was:" >&5
9286	sed 's/^/| /' conftest.$ac_ext >&5
9287
9288	if test "$ac_cv_sizeof_char" -ge 2; then
9289	rxvt_cv_int16_t=" char"
9290	else
9291	if test "$ac_cv_sizeof_short" -ge 2; then
9292	rxvt_cv_int16_t=" short"
9293	else
9294	if test "$ac_cv_sizeof_int" -ge 2; then
9295	rxvt_cv_int16_t=" int"
9296	else
9297	if test "$ac_cv_sizeof_long" -ge 2; then
9298	rxvt_cv_int16_t=" long"
9299	else
9300	if test "$ac_cv_sizeof_long_long" -ge 2; then
9301	rxvt_cv_int16_t=" long long"
9302	else
9303	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9304	fi
9305	fi
9306	fi
9307	fi
9308	fi
9309	fi
9310
9311	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9312	fi
9313	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9314	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9315	if test x"$rxvt_cv_int16_t" != xyes; then
9316	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9317	else
9318	if test x"" = x; then
9319	rxvt_int16_typedef="/* typedef short int16_t; */"
9320	else
9321	rxvt_int16_typedef="/* typedef short int16_t; */"
9322	fi
9323	fi
9324
9325	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9326	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9327	if test "${rxvt_cv_uint16_t+set}" = set; then
9328	echo $ECHO_N "(cached) $ECHO_C" >&6
9329	else
9330	cat >conftest.$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	#include <stdint.h>
9337	int
9338	main ()
9339	{
9340	uint16_t dummy;
9341	;
9342	return 0;
9343	}
9344	_ACEOF
9345	rm -f conftest.$ac_objext
9346	if { (ac_try="$ac_compile"
9347	case "(($ac_try" in
9348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9349	*) ac_try_echo=$ac_try;;
9350	esac
9351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9352	(eval "$ac_compile") 2>conftest.er1
9353	ac_status=$?
9354	grep -v '^ *+' conftest.er1 >conftest.err
9355	rm -f conftest.er1
9356	cat conftest.err >&5
9357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358	(exit $ac_status); } && {
9359	test -z "$ac_cxx_werror_flag" ||
9360	test ! -s conftest.err
9361	} && test -s conftest.$ac_objext; then
9362	rxvt_cv_uint16_t=yes
9363	else
9364	echo "$as_me: failed program was:" >&5
9365	sed 's/^/| /' conftest.$ac_ext >&5
9366
9367	if test "$ac_cv_sizeof_char" -ge 2; then
9368	rxvt_cv_uint16_t="unsigned char"
9369	else
9370	if test "$ac_cv_sizeof_short" -ge 2; then
9371	rxvt_cv_uint16_t="unsigned short"
9372	else
9373	if test "$ac_cv_sizeof_int" -ge 2; then
9374	rxvt_cv_uint16_t="unsigned int"
9375	else
9376	if test "$ac_cv_sizeof_long" -ge 2; then
9377	rxvt_cv_uint16_t="unsigned long"
9378	else
9379	if test "$ac_cv_sizeof_long_long" -ge 2; then
9380	rxvt_cv_uint16_t="unsigned long long"
9381	else
9382	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9383	fi
9384	fi
9385	fi
9386	fi
9387	fi
9388	fi
9389
9390	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9391	fi
9392	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9393	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9394	if test x"$rxvt_cv_uint16_t" != xyes; then
9395	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9396	else
9397	if test x"unsigned" = x; then
9398	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9399	else
9400	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9401	fi
9402	fi
9403
9404	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9405	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9406	if test "${rxvt_cv_int32_t+set}" = set; then
9407	echo $ECHO_N "(cached) $ECHO_C" >&6
9408	else
9409	cat >conftest.$ac_ext <<_ACEOF
9410	/* confdefs.h. */
9411	_ACEOF
9412	cat confdefs.h >>conftest.$ac_ext
9413	cat >>conftest.$ac_ext <<_ACEOF
9414	/* end confdefs.h. */
9415	#include <stdint.h>
9416	int
9417	main ()
9418	{
9419	int32_t dummy;
9420	;
9421	return 0;
9422	}
9423	_ACEOF
9424	rm -f conftest.$ac_objext
9425	if { (ac_try="$ac_compile"
9426	case "(($ac_try" in
9427	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9428	*) ac_try_echo=$ac_try;;
9429	esac
9430	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9431	(eval "$ac_compile") 2>conftest.er1
9432	ac_status=$?
9433	grep -v '^ *+' conftest.er1 >conftest.err
9434	rm -f conftest.er1
9435	cat conftest.err >&5
9436	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9437	(exit $ac_status); } && {
9438	test -z "$ac_cxx_werror_flag" ||
9439	test ! -s conftest.err
9440	} && test -s conftest.$ac_objext; then
9441	rxvt_cv_int32_t=yes
9442	else
9443	echo "$as_me: failed program was:" >&5
9444	sed 's/^/| /' conftest.$ac_ext >&5
9445
9446	if test "$ac_cv_sizeof_char" -ge 4; then
9447	rxvt_cv_int32_t=" char"
9448	else
9449	if test "$ac_cv_sizeof_short" -ge 4; then
9450	rxvt_cv_int32_t=" short"
9451	else
9452	if test "$ac_cv_sizeof_int" -ge 4; then
9453	rxvt_cv_int32_t=" int"
9454	else
9455	if test "$ac_cv_sizeof_long" -ge 4; then
9456	rxvt_cv_int32_t=" long"
9457	else
9458	if test "$ac_cv_sizeof_long_long" -ge 4; then
9459	rxvt_cv_int32_t=" long long"
9460	else
9461	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9462	fi
9463	fi
9464	fi
9465	fi
9466	fi
9467	fi
9468
9469	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9470	fi
9471	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9472	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
9473	if test x"$rxvt_cv_int32_t" != xyes; then
9474	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9475	else
9476	if test x"" = x; then
9477	rxvt_int32_typedef="/* typedef int int32_t; */"
9478	else
9479	rxvt_int32_typedef="/* typedef int int32_t; */"
9480	fi
9481	fi
9482
9483	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
9484	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
9485	if test "${rxvt_cv_uint32_t+set}" = set; then
9486	echo $ECHO_N "(cached) $ECHO_C" >&6
9487	else
9488	cat >conftest.$ac_ext <<_ACEOF
9489	/* confdefs.h. */
9490	_ACEOF
9491	cat confdefs.h >>conftest.$ac_ext
9492	cat >>conftest.$ac_ext <<_ACEOF
9493	/* end confdefs.h. */
9494	#include <stdint.h>
9495	int
9496	main ()
9497	{
9498	uint32_t dummy;
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.$ac_objext; then
9520	rxvt_cv_uint32_t=yes
9521	else
9522	echo "$as_me: failed program was:" >&5
9523	sed 's/^/| /' conftest.$ac_ext >&5
9524
9525	if test "$ac_cv_sizeof_char" -ge 4; then
9526	rxvt_cv_uint32_t="unsigned char"
9527	else
9528	if test "$ac_cv_sizeof_short" -ge 4; then
9529	rxvt_cv_uint32_t="unsigned short"
9530	else
9531	if test "$ac_cv_sizeof_int" -ge 4; then
9532	rxvt_cv_uint32_t="unsigned int"
9533	else
9534	if test "$ac_cv_sizeof_long" -ge 4; then
9535	rxvt_cv_uint32_t="unsigned long"
9536	else
9537	if test "$ac_cv_sizeof_long_long" -ge 4; then
9538	rxvt_cv_uint32_t="unsigned long long"
9539	else
9540	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9541	fi
9542	fi
9543	fi
9544	fi
9545	fi
9546	fi
9547
9548	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9549	fi
9550	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9551	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
9552	if test x"$rxvt_cv_uint32_t" != xyes; then
9553	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9554	else
9555	if test x"unsigned" = x; then
9556	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9557	else
9558	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9559	fi
9560	fi
9561
9562	if test "$ac_cv_sizeof_int_p" -eq 8; then
9563	rxvt_intp_define="#define intp_t int64_t"
9564	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9565	else
9566	if test "$ac_cv_sizeof_int_p" -eq 4; then
9567	rxvt_intp_define="#define intp_t int32_t"
9568	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9569	else
9570	if test "$ac_cv_sizeof_int_p" -eq 2; then
9571	rxvt_intp_define="#define intp_t int16_t"
9572	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9573	else
9574	rxvt_intp_define="#error set intp_t"
9575	rxvt_u_intp_define="#error set u_intp_t"
9576	fi
9577	fi
9578	fi
9579
9580
9581
9582	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9583	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
9584	if test "${ac_cv_type_signal+set}" = set; then
9585	echo $ECHO_N "(cached) $ECHO_C" >&6
9586	else
9587	cat >conftest.$ac_ext <<_ACEOF
9588	/* confdefs.h. */
9589	_ACEOF
9590	cat confdefs.h >>conftest.$ac_ext
9591	cat >>conftest.$ac_ext <<_ACEOF
9592	/* end confdefs.h. */
9593	#include <sys/types.h>
9594	#include <signal.h>
9595
9596	int
9597	main ()
9598	{
9599	return *(signal (0, 0)) (0) == 1;
9600	;
9601	return 0;
9602	}
9603	_ACEOF
9604	rm -f conftest.$ac_objext
9605	if { (ac_try="$ac_compile"
9606	case "(($ac_try" in
9607	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9608	*) ac_try_echo=$ac_try;;
9609	esac
9610	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9611	(eval "$ac_compile") 2>conftest.er1
9612	ac_status=$?
9613	grep -v '^ *+' conftest.er1 >conftest.err
9614	rm -f conftest.er1
9615	cat conftest.err >&5
9616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617	(exit $ac_status); } && {
9618	test -z "$ac_cxx_werror_flag" ||
9619	test ! -s conftest.err
9620	} && test -s conftest.$ac_objext; then
9621	ac_cv_type_signal=int
9622	else
9623	echo "$as_me: failed program was:" >&5
9624	sed 's/^/| /' conftest.$ac_ext >&5
9625
9626	ac_cv_type_signal=void
9627	fi
9628
9629	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9630	fi
9631	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9632	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
9633
9634	cat >>confdefs.h <<_ACEOF
9635	#define RETSIGTYPE $ac_cv_type_signal
9636	_ACEOF
9637
9638
9639
9640
9641	for ac_func in unsetenv
9642	do
9643	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9644	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9645	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9646	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9647	echo $ECHO_N "(cached) $ECHO_C" >&6
9648	else
9649	cat >conftest.$ac_ext <<_ACEOF
9650	/* confdefs.h. */
9651	_ACEOF
9652	cat confdefs.h >>conftest.$ac_ext
9653	cat >>conftest.$ac_ext <<_ACEOF
9654	/* end confdefs.h. */
9655	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9656	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9657	#define $ac_func innocuous_$ac_func
9658
9659	/* System header to define __stub macros and hopefully few prototypes,
9660	which can conflict with char $ac_func (); below.
9661	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9662	<limits.h> exists even on freestanding compilers. */
9663
9664	#ifdef __STDC__
9665	# include <limits.h>
9666	#else
9667	# include <assert.h>
9668	#endif
9669
9670	#undef $ac_func
9671
9672	/* Override any GCC internal prototype to avoid an error.
9673	Use char because int might match the return type of a GCC
9674	builtin and then its argument prototype would still apply. */
9675	#ifdef __cplusplus
9676	extern "C"
9677	#endif
9678	char $ac_func ();
9679	/* The GNU C library defines this for functions which it implements
9680	to always fail with ENOSYS. Some functions are actually named
9681	something starting with __ and the normal name is an alias. */
9682	#if defined __stub_$ac_func || defined __stub___$ac_func
9683	choke me
9684	#endif
9685
9686	int
9687	main ()
9688	{
9689	return $ac_func ();
9690	;
9691	return 0;
9692	}
9693	_ACEOF
9694	rm -f conftest.$ac_objext conftest$ac_exeext
9695	if { (ac_try="$ac_link"
9696	case "(($ac_try" in
9697	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9698	*) ac_try_echo=$ac_try;;
9699	esac
9700	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9701	(eval "$ac_link") 2>conftest.er1
9702	ac_status=$?
9703	grep -v '^ *+' conftest.er1 >conftest.err
9704	rm -f conftest.er1
9705	cat conftest.err >&5
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); } && {
9708	test -z "$ac_cxx_werror_flag" ||
9709	test ! -s conftest.err
9710	} && test -s conftest$ac_exeext &&
9711	$as_test_x conftest$ac_exeext; then
9712	eval "$as_ac_var=yes"
9713	else
9714	echo "$as_me: failed program was:" >&5
9715	sed 's/^/| /' conftest.$ac_ext >&5
9716
9717	eval "$as_ac_var=no"
9718	fi
9719
9720	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9721	conftest$ac_exeext conftest.$ac_ext
9722	fi
9723	ac_res=`eval echo '${'$as_ac_var'}'`
9724	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9725	echo "${ECHO_T}$ac_res" >&6; }	6661	$as_echo "$ac_res" >&6; }
9726	if test `eval echo '${'$as_ac_var'}'` = yes; then	6662	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9727	cat >>confdefs.h <<_ACEOF
9728	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9729	_ACEOF
9730		6663
9731	fi	6664	} # ac_fn_cxx_check_member
9732	done	6665	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9733
9734
9735
9736	support_utmp=yes
9737	support_wtmp=yes
9738	support_lastlog=yes
9739
9740	# Check whether --enable-utmp was given.
9741	if test "${enable_utmp+set}" = set; then
9742	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9743	support_utmp=$enableval
9744	fi
9745	fi
9746
9747
9748	# Check whether --enable-wtmp was given.
9749	if test "${enable_wtmp+set}" = set; then
9750	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9751	support_wtmp=$enableval
9752	fi
9753	fi
9754
9755
9756	# Check whether --enable-lastlog was given.
9757	if test "${enable_lastlog+set}" = set; then
9758	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9759	support_lastlog=$enableval
9760	fi
9761	fi
9762
9763
9764	if test x$support_utmp = xyes; then
9765
9766	cat >>confdefs.h <<\_ACEOF
9767	#define UTMP_SUPPORT 1
9768	_ACEOF
9769
9770	fi
9771	if test x$support_wtmp = xyes; then
9772
9773	cat >>confdefs.h <<\_ACEOF
9774	#define WTMP_SUPPORT 1
9775	_ACEOF
9776
9777	fi
9778	if test x$support_lastlog = xyes; then
9779
9780	cat >>confdefs.h <<\_ACEOF
9781	#define LASTLOG_SUPPORT 1
9782	_ACEOF
9783
9784	fi
9785
9786
9787
9788
9789	for ac_func in \
9790	updwtmp \
9791	updwtmpx \
9792	updlastlogx \
9793
9794	do
9795	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9796	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9797	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9798	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9799	echo $ECHO_N "(cached) $ECHO_C" >&6
9800	else
9801	cat >conftest.$ac_ext <<_ACEOF
9802	/* confdefs.h. */
9803	_ACEOF
9804	cat confdefs.h >>conftest.$ac_ext
9805	cat >>conftest.$ac_ext <<_ACEOF
9806	/* end confdefs.h. */
9807	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9808	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9809	#define $ac_func innocuous_$ac_func
9810
9811	/* System header to define __stub macros and hopefully few prototypes,
9812	which can conflict with char $ac_func (); below.
9813	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9814	<limits.h> exists even on freestanding compilers. */
9815
9816	#ifdef __STDC__
9817	# include <limits.h>
9818	#else
9819	# include <assert.h>
9820	#endif
9821
9822	#undef $ac_func
9823
9824	/* Override any GCC internal prototype to avoid an error.
9825	Use char because int might match the return type of a GCC
9826	builtin and then its argument prototype would still apply. */
9827	#ifdef __cplusplus
9828	extern "C"
9829	#endif
9830	char $ac_func ();
9831	/* The GNU C library defines this for functions which it implements
9832	to always fail with ENOSYS. Some functions are actually named
9833	something starting with __ and the normal name is an alias. */
9834	#if defined __stub_$ac_func || defined __stub___$ac_func
9835	choke me
9836	#endif
9837
9838	int
9839	main ()
9840	{
9841	return $ac_func ();
9842	;
9843	return 0;
9844	}
9845	_ACEOF
9846	rm -f conftest.$ac_objext conftest$ac_exeext
9847	if { (ac_try="$ac_link"
9848	case "(($ac_try" in
9849	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9850	*) ac_try_echo=$ac_try;;
9851	esac
9852	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9853	(eval "$ac_link") 2>conftest.er1
9854	ac_status=$?
9855	grep -v '^ *+' conftest.er1 >conftest.err
9856	rm -f conftest.er1
9857	cat conftest.err >&5
9858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9859	(exit $ac_status); } && {
9860	test -z "$ac_cxx_werror_flag" ||
9861	test ! -s conftest.err
9862	} && test -s conftest$ac_exeext &&
9863	$as_test_x conftest$ac_exeext; then
9864	eval "$as_ac_var=yes"
9865	else
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/| /' conftest.$ac_ext >&5
9868
9869	eval "$as_ac_var=no"
9870	fi
9871
9872	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9873	conftest$ac_exeext conftest.$ac_ext
9874	fi
9875	ac_res=`eval echo '${'$as_ac_var'}'`
9876	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9877	echo "${ECHO_T}$ac_res" >&6; }
9878	if test `eval echo '${'$as_ac_var'}'` = yes; then
9879	cat >>confdefs.h <<_ACEOF
9880	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
9881	_ACEOF
9882
9883	fi
9884	done
9885
9886
9887
9888
9889
9890	for ac_header in \
9891	utmp.h \
9892	utmpx.h \
9893	lastlog.h \
9894
9895	do
9896	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9897	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9898	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9899	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9900	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9901	echo $ECHO_N "(cached) $ECHO_C" >&6
9902	fi
9903	ac_res=`eval echo '${'$as_ac_Header'}'`
9904	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9905	echo "${ECHO_T}$ac_res" >&6; }
9906	else
9907	# Is the header compilable?
9908	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9909	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9910	cat >conftest.$ac_ext <<_ACEOF
9911	/* confdefs.h. */
9912	_ACEOF
9913	cat confdefs.h >>conftest.$ac_ext
9914	cat >>conftest.$ac_ext <<_ACEOF
9915	/* end confdefs.h. */
9916	$ac_includes_default
9917	#include <$ac_header>
9918	_ACEOF
9919	rm -f conftest.$ac_objext
9920	if { (ac_try="$ac_compile"
9921	case "(($ac_try" in
9922	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9923	*) ac_try_echo=$ac_try;;
9924	esac
9925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9926	(eval "$ac_compile") 2>conftest.er1
9927	ac_status=$?
9928	grep -v '^ *+' conftest.er1 >conftest.err
9929	rm -f conftest.er1
9930	cat conftest.err >&5
9931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9932	(exit $ac_status); } && {
9933	test -z "$ac_cxx_werror_flag" ||
9934	test ! -s conftest.err
9935	} && test -s conftest.$ac_objext; then
9936	ac_header_compiler=yes
9937	else
9938	echo "$as_me: failed program was:" >&5
9939	sed 's/^/| /' conftest.$ac_ext >&5
9940
9941	ac_header_compiler=no
9942	fi
9943
9944	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9945	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9946	echo "${ECHO_T}$ac_header_compiler" >&6; }
9947
9948	# Is the header present?
9949	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9950	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9951	cat >conftest.$ac_ext <<_ACEOF
9952	/* confdefs.h. */
9953	_ACEOF
9954	cat confdefs.h >>conftest.$ac_ext
9955	cat >>conftest.$ac_ext <<_ACEOF
9956	/* end confdefs.h. */
9957	#include <$ac_header>
9958	_ACEOF
9959	if { (ac_try="$ac_cpp conftest.$ac_ext"
9960	case "(($ac_try" in
9961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9962	*) ac_try_echo=$ac_try;;
9963	esac
9964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9965	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9966	ac_status=$?
9967	grep -v '^ *+' conftest.er1 >conftest.err
9968	rm -f conftest.er1
9969	cat conftest.err >&5
9970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971	(exit $ac_status); } >/dev/null && {
9972	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9973	test ! -s conftest.err
9974	}; then
9975	ac_header_preproc=yes
9976	else
9977	echo "$as_me: failed program was:" >&5
9978	sed 's/^/| /' conftest.$ac_ext >&5
9979
9980	ac_header_preproc=no
9981	fi
9982
9983	rm -f conftest.err conftest.$ac_ext
9984	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9985	echo "${ECHO_T}$ac_header_preproc" >&6; }
9986
9987	# So? What about this header?
9988	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9989	yes:no: )
9990	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9991	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9992	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9993	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9994	ac_header_preproc=yes
9995	;;
9996	no:yes:* )
9997	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9998	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9999	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10000	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10001	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10002	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10003	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10004	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10005	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10006	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10007	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10008	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10009
10010	;;
10011	esac
10012	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10013	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10014	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10015	echo $ECHO_N "(cached) $ECHO_C" >&6
10016	else
10017	eval "$as_ac_Header=\$ac_header_preproc"
10018	fi
10019	ac_res=`eval echo '${'$as_ac_Header'}'`
10020	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10021	echo "${ECHO_T}$ac_res" >&6; }
10022
10023	fi
10024	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10025	cat >>confdefs.h <<_ACEOF
10026	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10027	_ACEOF
10028
10029	fi
10030
10031	done
10032
10033
10034
10035	if test "${ac_cv_header_utmp_h+set}" = set; then
10036	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10037	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10038	if test "${ac_cv_header_utmp_h+set}" = set; then
10039	echo $ECHO_N "(cached) $ECHO_C" >&6
10040	fi
10041	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10042	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10043	else
10044	# Is the header compilable?
10045	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10046	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10047	cat >conftest.$ac_ext <<_ACEOF
10048	/* confdefs.h. */
10049	_ACEOF
10050	cat confdefs.h >>conftest.$ac_ext
10051	cat >>conftest.$ac_ext <<_ACEOF
10052	/* end confdefs.h. */
10053	$ac_includes_default
10054	#include <utmp.h>
10055	_ACEOF
10056	rm -f conftest.$ac_objext
10057	if { (ac_try="$ac_compile"
10058	case "(($ac_try" in
10059	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10060	*) ac_try_echo=$ac_try;;
10061	esac
10062	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10063	(eval "$ac_compile") 2>conftest.er1
10064	ac_status=$?
10065	grep -v '^ *+' conftest.er1 >conftest.err
10066	rm -f conftest.er1
10067	cat conftest.err >&5
10068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10069	(exit $ac_status); } && {
10070	test -z "$ac_cxx_werror_flag" ||
10071	test ! -s conftest.err
10072	} && test -s conftest.$ac_objext; then
10073	ac_header_compiler=yes
10074	else
10075	echo "$as_me: failed program was:" >&5
10076	sed 's/^/| /' conftest.$ac_ext >&5
10077
10078	ac_header_compiler=no
10079	fi
10080
10081	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10082	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10083	echo "${ECHO_T}$ac_header_compiler" >&6; }
10084
10085	# Is the header present?
10086	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10087	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10088	cat >conftest.$ac_ext <<_ACEOF
10089	/* confdefs.h. */
10090	_ACEOF
10091	cat confdefs.h >>conftest.$ac_ext
10092	cat >>conftest.$ac_ext <<_ACEOF
10093	/* end confdefs.h. */
10094	#include <utmp.h>
10095	_ACEOF
10096	if { (ac_try="$ac_cpp conftest.$ac_ext"
10097	case "(($ac_try" in
10098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10099	*) ac_try_echo=$ac_try;;
10100	esac
10101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10102	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10103	ac_status=$?
10104	grep -v '^ *+' conftest.er1 >conftest.err
10105	rm -f conftest.er1
10106	cat conftest.err >&5
10107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10108	(exit $ac_status); } >/dev/null && {
10109	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10110	test ! -s conftest.err
10111	}; then
10112	ac_header_preproc=yes
10113	else
10114	echo "$as_me: failed program was:" >&5
10115	sed 's/^/| /' conftest.$ac_ext >&5
10116
10117	ac_header_preproc=no
10118	fi
10119
10120	rm -f conftest.err conftest.$ac_ext
10121	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10122	echo "${ECHO_T}$ac_header_preproc" >&6; }
10123
10124	# So? What about this header?
10125	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10126	yes:no: )
10127	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10128	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10129	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10130	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10131	ac_header_preproc=yes
10132	;;
10133	no:yes:* )
10134	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10135	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10136	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10137	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10138	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10139	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10140	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10141	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10142	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10143	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10144	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10145	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10146
10147	;;
10148	esac
10149	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10150	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10151	if test "${ac_cv_header_utmp_h+set}" = set; then
10152	echo $ECHO_N "(cached) $ECHO_C" >&6
10153	else
10154	ac_cv_header_utmp_h=$ac_header_preproc
10155	fi
10156	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10157	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10158
10159	fi
10160	if test $ac_cv_header_utmp_h = yes; then
10161	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10162	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10163	if test "${struct_utmp+set}" = set; then
10164	echo $ECHO_N "(cached) $ECHO_C" >&6
10165	else
10166	cat >conftest.$ac_ext <<_ACEOF
10167	/* confdefs.h. */
10168	_ACEOF
10169	cat confdefs.h >>conftest.$ac_ext
10170	cat >>conftest.$ac_ext <<_ACEOF
10171	/* end confdefs.h. */
10172	#include <sys/types.h>	6666	#include <sys/types.h>
10173	#include <utmp.h>	6667	#include <utmp.h>
10174	int
10175	main ()
10176	{
10177	struct utmp ut;
10178	;
10179	return 0;
10180	}
10181	_ACEOF
10182	rm -f conftest.$ac_objext
10183	if { (ac_try="$ac_compile"
10184	case "(($ac_try" in
10185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10186	*) ac_try_echo=$ac_try;;
10187	esac
10188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10189	(eval "$ac_compile") 2>conftest.er1
10190	ac_status=$?
10191	grep -v '^ *+' conftest.er1 >conftest.err
10192	rm -f conftest.er1
10193	cat conftest.err >&5
10194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10195	(exit $ac_status); } && {
10196	test -z "$ac_cxx_werror_flag" ||
10197	test ! -s conftest.err
10198	} && test -s conftest.$ac_objext; then
10199	struct_utmp=yes
10200	else
10201	echo "$as_me: failed program was:" >&5
10202	sed 's/^/| /' conftest.$ac_ext >&5
10203		6668
10204	struct_utmp=no	6669	"
10205	fi	6670	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10206		6671
10207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6672	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10208	fi
10209	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10210	echo "${ECHO_T}$struct_utmp" >&6; }
10211	if test x$struct_utmp = xyes; then
10212		6673
10213	cat >>confdefs.h <<\_ACEOF
10214	#define HAVE_STRUCT_UTMP 1
10215	_ACEOF
10216
10217	fi	6674	fi
10218		6675
10219		6676
10220	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6677	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10221	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10222	if test "${struct_utmp_host+set}" = set; then
10223	echo $ECHO_N "(cached) $ECHO_C" >&6
10224	else
10225	cat >conftest.$ac_ext <<_ACEOF
10226	/* confdefs.h. */
10227	_ACEOF
10228	cat confdefs.h >>conftest.$ac_ext
10229	cat >>conftest.$ac_ext <<_ACEOF
10230	/* end confdefs.h. */
10231	#include <sys/types.h>	6678	#include <sys/types.h>
10232	#include <utmp.h>	6679	#include <utmp.h>
10233	int
10234	main ()
10235	{
10236	struct utmp ut; ut.ut_host;
10237	;
10238	return 0;
10239	}
10240	_ACEOF
10241	rm -f conftest.$ac_objext
10242	if { (ac_try="$ac_compile"
10243	case "(($ac_try" in
10244	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10245	*) ac_try_echo=$ac_try;;
10246	esac
10247	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10248	(eval "$ac_compile") 2>conftest.er1
10249	ac_status=$?
10250	grep -v '^ *+' conftest.er1 >conftest.err
10251	rm -f conftest.er1
10252	cat conftest.err >&5
10253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10254	(exit $ac_status); } && {
10255	test -z "$ac_cxx_werror_flag" ||
10256	test ! -s conftest.err
10257	} && test -s conftest.$ac_objext; then
10258	struct_utmp_host=yes
10259	else
10260	echo "$as_me: failed program was:" >&5
10261	sed 's/^/| /' conftest.$ac_ext >&5
10262		6680
10263	struct_utmp_host=no	6681	"
10264	fi	6682	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10265		6683
10266	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6684	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10267	fi
10268	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10269	echo "${ECHO_T}$struct_utmp_host" >&6; }
10270	if test x$struct_utmp_host = xyes; then
10271		6685
		6686	fi
		6687
		6688
		6689	fi
		6690
		6691	done
		6692
		6693
		6694	for ac_header in utmpx.h
		6695	do :
		6696	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6697	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10272	cat >>confdefs.h <<\_ACEOF	6698	cat >>confdefs.h <<_ACEOF
10273	#define HAVE_UTMP_HOST 1	6699	#define HAVE_UTMPX_H 1
10274	_ACEOF	6700	_ACEOF
10275		6701	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10276	fi
10277
10278	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10279	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10280	if test "${struct_utmp_pid+set}" = set; then
10281	echo $ECHO_N "(cached) $ECHO_C" >&6
10282	else
10283	cat >conftest.$ac_ext <<_ACEOF
10284	/* confdefs.h. */
10285	_ACEOF
10286	cat confdefs.h >>conftest.$ac_ext
10287	cat >>conftest.$ac_ext <<_ACEOF
10288	/* end confdefs.h. */
10289	#include <sys/types.h>
10290	#include <utmp.h>
10291	int
10292	main ()
10293	{
10294	struct utmp ut; ut.ut_pid;
10295	;
10296	return 0;
10297	}
10298	_ACEOF
10299	rm -f conftest.$ac_objext
10300	if { (ac_try="$ac_compile"
10301	case "(($ac_try" in
10302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10303	*) ac_try_echo=$ac_try;;
10304	esac
10305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10306	(eval "$ac_compile") 2>conftest.er1
10307	ac_status=$?
10308	grep -v '^ *+' conftest.er1 >conftest.err
10309	rm -f conftest.er1
10310	cat conftest.err >&5
10311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10312	(exit $ac_status); } && {
10313	test -z "$ac_cxx_werror_flag" ||
10314	test ! -s conftest.err
10315	} && test -s conftest.$ac_objext; then
10316	struct_utmp_pid=yes
10317	else
10318	echo "$as_me: failed program was:" >&5
10319	sed 's/^/| /' conftest.$ac_ext >&5
10320
10321	struct_utmp_pid=no
10322	fi
10323
10324	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10325	fi
10326	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10327	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10328	if test x$struct_utmp_pid = xyes; then
10329
10330	cat >>confdefs.h <<\_ACEOF
10331	#define HAVE_UTMP_PID 1
10332	_ACEOF
10333
10334	fi
10335
10336	fi
10337
10338
10339
10340	if test "${ac_cv_header_utmpx_h+set}" = set; then
10341	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10342	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10343	if test "${ac_cv_header_utmpx_h+set}" = set; then
10344	echo $ECHO_N "(cached) $ECHO_C" >&6
10345	fi
10346	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10347	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10348	else
10349	# Is the header compilable?
10350	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10351	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10352	cat >conftest.$ac_ext <<_ACEOF
10353	/* confdefs.h. */
10354	_ACEOF
10355	cat confdefs.h >>conftest.$ac_ext
10356	cat >>conftest.$ac_ext <<_ACEOF
10357	/* end confdefs.h. */
10358	$ac_includes_default
10359	#include <utmpx.h>
10360	_ACEOF
10361	rm -f conftest.$ac_objext
10362	if { (ac_try="$ac_compile"
10363	case "(($ac_try" in
10364	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10365	*) ac_try_echo=$ac_try;;
10366	esac
10367	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10368	(eval "$ac_compile") 2>conftest.er1
10369	ac_status=$?
10370	grep -v '^ *+' conftest.er1 >conftest.err
10371	rm -f conftest.er1
10372	cat conftest.err >&5
10373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10374	(exit $ac_status); } && {
10375	test -z "$ac_cxx_werror_flag" ||
10376	test ! -s conftest.err
10377	} && test -s conftest.$ac_objext; then
10378	ac_header_compiler=yes
10379	else
10380	echo "$as_me: failed program was:" >&5
10381	sed 's/^/| /' conftest.$ac_ext >&5
10382
10383	ac_header_compiler=no
10384	fi
10385
10386	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10387	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10388	echo "${ECHO_T}$ac_header_compiler" >&6; }
10389
10390	# Is the header present?
10391	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10392	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10393	cat >conftest.$ac_ext <<_ACEOF
10394	/* confdefs.h. */
10395	_ACEOF
10396	cat confdefs.h >>conftest.$ac_ext
10397	cat >>conftest.$ac_ext <<_ACEOF
10398	/* end confdefs.h. */
10399	#include <utmpx.h>
10400	_ACEOF
10401	if { (ac_try="$ac_cpp conftest.$ac_ext"
10402	case "(($ac_try" in
10403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10404	*) ac_try_echo=$ac_try;;
10405	esac
10406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10407	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10408	ac_status=$?
10409	grep -v '^ *+' conftest.er1 >conftest.err
10410	rm -f conftest.er1
10411	cat conftest.err >&5
10412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10413	(exit $ac_status); } >/dev/null && {
10414	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10415	test ! -s conftest.err
10416	}; then
10417	ac_header_preproc=yes
10418	else
10419	echo "$as_me: failed program was:" >&5
10420	sed 's/^/| /' conftest.$ac_ext >&5
10421
10422	ac_header_preproc=no
10423	fi
10424
10425	rm -f conftest.err conftest.$ac_ext
10426	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10427	echo "${ECHO_T}$ac_header_preproc" >&6; }
10428
10429	# So? What about this header?
10430	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10431	yes:no: )
10432	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10433	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10434	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10435	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10436	ac_header_preproc=yes
10437	;;
10438	no:yes:* )
10439	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10440	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10442	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10443	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10444	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10445	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10446	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10447	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10448	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10449	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10450	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10451
10452	;;
10453	esac
10454	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10455	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10456	if test "${ac_cv_header_utmpx_h+set}" = set; then
10457	echo $ECHO_N "(cached) $ECHO_C" >&6
10458	else
10459	ac_cv_header_utmpx_h=$ac_header_preproc
10460	fi
10461	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10462	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10463
10464	fi
10465	if test $ac_cv_header_utmpx_h = yes; then
10466	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
10467	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
10468	if test "${struct_utmpx+set}" = set; then
10469	echo $ECHO_N "(cached) $ECHO_C" >&6
10470	else
10471	cat >conftest.$ac_ext <<_ACEOF
10472	/* confdefs.h. */
10473	_ACEOF
10474	cat confdefs.h >>conftest.$ac_ext
10475	cat >>conftest.$ac_ext <<_ACEOF
10476	/* end confdefs.h. */
10477	#include <sys/types.h>	6702	#include <sys/types.h>
10478	#include <utmpx.h>	6703	#include <utmpx.h>
10479	int
10480	main ()
10481	{
10482	struct utmpx ut;
10483	;
10484	return 0;
10485	}
10486	_ACEOF
10487	rm -f conftest.$ac_objext
10488	if { (ac_try="$ac_compile"
10489	case "(($ac_try" in
10490	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10491	*) ac_try_echo=$ac_try;;
10492	esac
10493	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10494	(eval "$ac_compile") 2>conftest.er1
10495	ac_status=$?
10496	grep -v '^ *+' conftest.er1 >conftest.err
10497	rm -f conftest.er1
10498	cat conftest.err >&5
10499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10500	(exit $ac_status); } && {
10501	test -z "$ac_cxx_werror_flag" ||
10502	test ! -s conftest.err
10503	} && test -s conftest.$ac_objext; then
10504	struct_utmpx=yes
10505	else
10506	echo "$as_me: failed program was:" >&5
10507	sed 's/^/| /' conftest.$ac_ext >&5
10508		6704
10509	struct_utmpx=no	6705	"
10510	fi
10511
10512	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10513	fi
10514	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10515	echo "${ECHO_T}$struct_utmpx" >&6; }
10516	if test x$struct_utmpx = xyes; then	6706	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10517		6707
10518	cat >>confdefs.h <<\_ACEOF	6708	cat >>confdefs.h <<_ACEOF
10519	#define HAVE_STRUCT_UTMPX 1	6709	#define HAVE_STRUCT_UTMPX 1
10520	_ACEOF	6710	_ACEOF
10521		6711
10522	fi
10523		6712
		6713	fi
10524		6714
10525	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6715
10526	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6716	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10527	if test "${struct_utmpx_host+set}" = set; then
10528	echo $ECHO_N "(cached) $ECHO_C" >&6
10529	else
10530	cat >conftest.$ac_ext <<_ACEOF
10531	/* confdefs.h. */
10532	_ACEOF
10533	cat confdefs.h >>conftest.$ac_ext
10534	cat >>conftest.$ac_ext <<_ACEOF
10535	/* end confdefs.h. */
10536	#include <sys/types.h>	6717	#include <sys/types.h>
10537	#include <utmpx.h>	6718	#include <utmpx.h>
10538	int
10539	main ()
10540	{
10541	struct utmpx utx; utx.ut_host;
10542	;
10543	return 0;
10544	}
10545	_ACEOF
10546	rm -f conftest.$ac_objext
10547	if { (ac_try="$ac_compile"
10548	case "(($ac_try" in
10549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10550	*) ac_try_echo=$ac_try;;
10551	esac
10552	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10553	(eval "$ac_compile") 2>conftest.er1
10554	ac_status=$?
10555	grep -v '^ *+' conftest.er1 >conftest.err
10556	rm -f conftest.er1
10557	cat conftest.err >&5
10558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10559	(exit $ac_status); } && {
10560	test -z "$ac_cxx_werror_flag" ||
10561	test ! -s conftest.err
10562	} && test -s conftest.$ac_objext; then
10563	struct_utmpx_host=yes
10564	else
10565	echo "$as_me: failed program was:" >&5
10566	sed 's/^/| /' conftest.$ac_ext >&5
10567		6719
10568	struct_utmpx_host=no	6720	"
10569	fi
10570
10571	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10572	fi
10573	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10574	echo "${ECHO_T}$struct_utmpx_host" >&6; }
10575	if test x$struct_utmpx_host = xyes; then	6721	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10576		6722
10577	cat >>confdefs.h <<\_ACEOF	6723	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10578	#define HAVE_UTMPX_HOST 1
10579	_ACEOF
10580		6724
10581	fi	6725	fi
10582		6726
10583	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10584	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
10585	if test "${struct_utmpx_session+set}" = set; then
10586	echo $ECHO_N "(cached) $ECHO_C" >&6
10587	else
10588	cat >conftest.$ac_ext <<_ACEOF
10589	/* confdefs.h. */
10590	_ACEOF
10591	cat confdefs.h >>conftest.$ac_ext
10592	cat >>conftest.$ac_ext <<_ACEOF
10593	/* end confdefs.h. */
10594	#include <sys/types.h>
10595	#include <utmpx.h>
10596	int
10597	main ()
10598	{
10599	struct utmpx utx; utx.ut_session;
10600	;
10601	return 0;
10602	}
10603	_ACEOF
10604	rm -f conftest.$ac_objext
10605	if { (ac_try="$ac_compile"
10606	case "(($ac_try" in
10607	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10608	*) ac_try_echo=$ac_try;;
10609	esac
10610	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10611	(eval "$ac_compile") 2>conftest.er1
10612	ac_status=$?
10613	grep -v '^ *+' conftest.er1 >conftest.err
10614	rm -f conftest.er1
10615	cat conftest.err >&5
10616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10617	(exit $ac_status); } && {
10618	test -z "$ac_cxx_werror_flag" ||
10619	test ! -s conftest.err
10620	} && test -s conftest.$ac_objext; then
10621	struct_utmpx_session=yes
10622	else
10623	echo "$as_me: failed program was:" >&5
10624	sed 's/^/| /' conftest.$ac_ext >&5
10625		6727
10626	struct_utmpx_session=no
10627	fi	6728	fi
10628		6729
10629	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6730	done
10630	fi
10631	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10632	echo "${ECHO_T}$struct_utmpx_session" >&6; }
10633	if test x$struct_utmpx_session = xyes; then
10634		6731
10635	cat >>confdefs.h <<\_ACEOF	6732	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10636	#define HAVE_UTMPX_SESSION 1
10637	_ACEOF
10638
10639	fi
10640
10641	fi
10642
10643
10644	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
10645	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
10646	if test "${struct_lastlog+set}" = set; then
10647	echo $ECHO_N "(cached) $ECHO_C" >&6
10648	else
10649	cat >conftest.$ac_ext <<_ACEOF
10650	/* confdefs.h. */
10651	_ACEOF
10652	cat confdefs.h >>conftest.$ac_ext
10653	cat >>conftest.$ac_ext <<_ACEOF
10654	/* end confdefs.h. */
10655	#include <sys/types.h>	6733	#include <sys/types.h>
10656	#include <utmp.h>	6734	#include <utmp.h>
10657	#ifdef HAVE_LASTLOG_H	6735	#ifdef HAVE_LASTLOG_H
10658	#include <lastlog.h>	6736	#include <lastlog.h>
10659	#endif	6737	#endif
10660		6738
10661	int	6739	"
10662	main ()
10663	{
10664	struct lastlog ll;
10665	;
10666	return 0;
10667	}
10668	_ACEOF
10669	rm -f conftest.$ac_objext
10670	if { (ac_try="$ac_compile"
10671	case "(($ac_try" in
10672	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10673	*) ac_try_echo=$ac_try;;
10674	esac
10675	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10676	(eval "$ac_compile") 2>conftest.er1
10677	ac_status=$?
10678	grep -v '^ *+' conftest.er1 >conftest.err
10679	rm -f conftest.er1
10680	cat conftest.err >&5
10681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10682	(exit $ac_status); } && {
10683	test -z "$ac_cxx_werror_flag" ||
10684	test ! -s conftest.err
10685	} && test -s conftest.$ac_objext; then
10686	struct_lastlog=yes
10687	else
10688	echo "$as_me: failed program was:" >&5
10689	sed 's/^/| /' conftest.$ac_ext >&5
10690
10691	struct_lastlog=no
10692	fi
10693
10694	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10695	fi
10696	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10697	echo "${ECHO_T}$struct_lastlog" >&6; }
10698	if test x$struct_lastlog = xyes; then	6740	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10699		6741
10700	cat >>confdefs.h <<\_ACEOF	6742	cat >>confdefs.h <<_ACEOF
10701	#define HAVE_STRUCT_LASTLOG 1	6743	#define HAVE_STRUCT_LASTLOG 1
10702	_ACEOF	6744	_ACEOF
10703		6745
10704	fi
10705		6746
10706	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6747	fi
10707	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6748
10708	if test "${struct_lastlogx+set}" = set; then	6749
10709	echo $ECHO_N "(cached) $ECHO_C" >&6	6750	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10710	else
10711	cat >conftest.$ac_ext <<_ACEOF
10712	/* confdefs.h. */
10713	_ACEOF
10714	cat confdefs.h >>conftest.$ac_ext
10715	cat >>conftest.$ac_ext <<_ACEOF
10716	/* end confdefs.h. */
10717	#include <sys/types.h>	6751	#include <sys/types.h>
10718	#include <utmpx.h>	6752	#include <utmpx.h>
10719	#ifdef HAVE_LASTLOG_H	6753	#ifdef HAVE_LASTLOG_H
10720	#include <lastlog.h>	6754	#include <lastlog.h>
10721	#endif	6755	#endif
10722		6756
10723	int	6757	"
10724	main ()
10725	{
10726	struct lastlogx ll;
10727	;
10728	return 0;
10729	}
10730	_ACEOF
10731	rm -f conftest.$ac_objext
10732	if { (ac_try="$ac_compile"
10733	case "(($ac_try" in
10734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10735	*) ac_try_echo=$ac_try;;
10736	esac
10737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10738	(eval "$ac_compile") 2>conftest.er1
10739	ac_status=$?
10740	grep -v '^ *+' conftest.er1 >conftest.err
10741	rm -f conftest.er1
10742	cat conftest.err >&5
10743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10744	(exit $ac_status); } && {
10745	test -z "$ac_cxx_werror_flag" ||
10746	test ! -s conftest.err
10747	} && test -s conftest.$ac_objext; then
10748	struct_lastlogx=yes
10749	else
10750	echo "$as_me: failed program was:" >&5
10751	sed 's/^/| /' conftest.$ac_ext >&5
10752
10753	struct_lastlogx=no
10754	fi
10755
10756	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10757	fi
10758	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10759	echo "${ECHO_T}$struct_lastlogx" >&6; }
10760	if test x$struct_lastlogx = xyes; then	6758	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10761		6759
10762	cat >>confdefs.h <<\_ACEOF	6760	cat >>confdefs.h <<_ACEOF
10763	#define HAVE_STRUCT_LASTLOGX 1	6761	#define HAVE_STRUCT_LASTLOGX 1
10764	_ACEOF	6762	_ACEOF
10765		6763
10766	fi
10767		6764
		6765	fi
10768		6766
10769	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6767
10770	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6768
		6769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6770	$as_echo_n "checking for a fallback location of utmp... " >&6; }
10771	if test "${path_utmp+set}" = set; then	6771	if test "${pt_cv_path_utmp+set}" = set; then :
10772	echo $ECHO_N "(cached) $ECHO_C" >&6	6772	$as_echo_n "(cached) " >&6
10773	else	6773	else
		6774
10774	if test "$cross_compiling" = yes; then	6775	if test "$cross_compiling" != yes; then
10775	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10776	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10777	else
10778	cat >conftest.$ac_ext <<_ACEOF
10779	/* confdefs.h. */
10780	_ACEOF
10781	cat confdefs.h >>conftest.$ac_ext
10782	cat >>conftest.$ac_ext <<_ACEOF
10783	/* end confdefs.h. */
10784	#include <stdio.h>
10785	#include <stdlib.h>
10786	#include <sys/types.h>
10787	#include <utmp.h>
10788	#include <errno.h>
10789	main()
10790	{
10791	char **u, *utmplist[] = {
10792	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6776	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10793	FILE *a, *f=fopen("conftestval", "w");	6777	if test -f "$file"; then
10794	if (!f) exit(1);	6778	pt_cv_path_utmp=$file
10795	#ifdef UTMP_FILE	6779	break
10796	fprintf(f, "%s\n", UTMP_FILE);	6780	fi
10797	exit(0);	6781	done
10798	#endif
10799	#ifdef _PATH_UTMP
10800	fprintf(f, "%s\n", _PATH_UTMP);
10801	exit(0);
10802	#endif
10803	for (u = utmplist; *u; u++) {
10804	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
10805	fprintf(f, "%s\n", *u);
10806	exit(0);
10807	}
10808	}
10809	exit(0);
10810	}
10811	_ACEOF
10812	rm -f conftest$ac_exeext
10813	if { (ac_try="$ac_link"
10814	case "(($ac_try" in
10815	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10816	*) ac_try_echo=$ac_try;;
10817	esac
10818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10819	(eval "$ac_link") 2>&5
10820	ac_status=$?
10821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10822	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10823	{ (case "(($ac_try" in
10824	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10825	*) ac_try_echo=$ac_try;;
10826	esac
10827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10828	(eval "$ac_try") 2>&5
10829	ac_status=$?
10830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10831	(exit $ac_status); }; }; then
10832	path_utmp=`cat conftestval`
10833	else
10834	echo "$as_me: program exited with status $ac_status" >&5
10835	echo "$as_me: failed program was:" >&5
10836	sed 's/^/| /' conftest.$ac_ext >&5
10837
10838	( exit $ac_status )
10839	path_utmp=
10840	fi	6782	fi
10841	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10842	fi	6783	fi
10843
10844
10845	fi
10846	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
10847	echo "${ECHO_T}$path_utmp" >&6; }	6785	$as_echo "$pt_cv_path_utmp" >&6; }
10848	if test x$path_utmp != x; then	6786	if test x$pt_cv_path_utmp != x; then
10849		6787
10850	cat >>confdefs.h <<_ACEOF	6788	cat >>confdefs.h <<_ACEOF
10851	#define UTMP_FILE "$path_utmp"	6789	#define PT_UTMP_FILE "$pt_cv_path_utmp"
10852	_ACEOF	6790	_ACEOF
10853		6791
		6792	elif test "$cross_compiling" = yes; then
		6793	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6794	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
10854	fi	6795	fi
10855		6796
10856		6797
10857	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
10858	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6799	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
10859	if test "${path_utmpx+set}" = set; then	6800	if test "${pt_cv_path_wtmp+set}" = set; then :
10860	echo $ECHO_N "(cached) $ECHO_C" >&6	6801	$as_echo_n "(cached) " >&6
10861	else	6802	else
		6803
10862	if test "$cross_compiling" = yes; then	6804	if test "$cross_compiling" != yes; then
10863	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6805	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
10864	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6806	if test -f "$file"; then
10865	else	6807	pt_cv_path_wtmp=$file
10866	cat >conftest.$ac_ext <<_ACEOF	6808	break
10867	/* confdefs.h. */	6809	fi
10868	_ACEOF	6810	done
10869	cat confdefs.h >>conftest.$ac_ext
10870	cat >>conftest.$ac_ext <<_ACEOF
10871	/* end confdefs.h. */
10872	#include <stdio.h>
10873	#include <stdlib.h>
10874	#include <sys/types.h>
10875	#include <utmpx.h>
10876	#include <errno.h>
10877	#include <sys/stat.h>
10878	#ifdef HAVE_STRING_H
10879	#include <string.h>
10880	#endif
10881	main()
10882	{
10883	char **u, *p, *utmplist[] = {
10884	#ifdef UTMPX_FILE
10885	UTMPX_FILE,
10886	#endif
10887	#ifdef _PATH_UTMPX
10888	_PATH_UTMPX,
10889	#endif
10890	"/var/adm/utmpx", "/etc/utmpx", NULL };
10891	FILE *a, *f=fopen("conftestval", "w");
10892	struct stat statu, statux;
10893	if (!f) exit(1);
10894	for (u = utmplist; *u; u++) {
10895	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
10896	if (stat(*u, &statux) < 0)
10897	continue;
10898	p = strdup(*u);
10899	p[strlen(p) - 1] = '\0';
10900	if (stat(p, &statu) >= 0
10901	&& (statu.st_mtime - statux.st_mtime > 86400))
10902	continue;
10903	fprintf(f, "%s\n", *u);
10904	exit(0);
10905	}
10906	}
10907	exit(0);
10908	}
10909	_ACEOF
10910	rm -f conftest$ac_exeext
10911	if { (ac_try="$ac_link"
10912	case "(($ac_try" in
10913	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10914	*) ac_try_echo=$ac_try;;
10915	esac
10916	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10917	(eval "$ac_link") 2>&5
10918	ac_status=$?
10919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10920	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10921	{ (case "(($ac_try" in
10922	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10923	*) ac_try_echo=$ac_try;;
10924	esac
10925	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10926	(eval "$ac_try") 2>&5
10927	ac_status=$?
10928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10929	(exit $ac_status); }; }; then
10930	path_utmpx=`cat conftestval`
10931	else
10932	echo "$as_me: program exited with status $ac_status" >&5
10933	echo "$as_me: failed program was:" >&5
10934	sed 's/^/| /' conftest.$ac_ext >&5
10935
10936	( exit $ac_status )
10937	path_utmpx=
10938	fi	6811	fi
10939	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10940	fi	6812	fi
10941
10942
10943	fi
10944	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
10945	echo "${ECHO_T}$path_utmpx" >&6; }	6814	$as_echo "$pt_cv_path_wtmp" >&6; }
10946	if test x$path_utmpx != x; then	6815	if test x$pt_cv_path_wtmp != x; then
10947		6816
10948	cat >>confdefs.h <<_ACEOF	6817	cat >>confdefs.h <<_ACEOF
10949	#define UTMPX_FILE "$path_utmpx"	6818	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
10950	_ACEOF	6819	_ACEOF
10951		6820
		6821	elif test "$cross_compiling" = yes; then
		6822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6823	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
10952	fi	6824	fi
10953		6825
10954		6826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
10955	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6827	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
10956	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
10957	if test "${path_wtmp+set}" = set; then	6828	if test "${pt_cv_path_wtmpx+set}" = set; then :
10958	echo $ECHO_N "(cached) $ECHO_C" >&6	6829	$as_echo_n "(cached) " >&6
10959	else	6830	else
		6831
10960	if test "$cross_compiling" = yes; then	6832	if test "$cross_compiling" != yes; then
10961	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6833	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
10962	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6834	if test -f "$file"; then
10963	else	6835	pt_cv_path_wtmpx=$file
10964	cat >conftest.$ac_ext <<_ACEOF	6836	break
10965	/* confdefs.h. */	6837	fi
10966	_ACEOF	6838	done
10967	cat confdefs.h >>conftest.$ac_ext
10968	cat >>conftest.$ac_ext <<_ACEOF
10969	/* end confdefs.h. */
10970	#include <stdio.h>
10971	#include <stdlib.h>
10972	#include <sys/types.h>
10973	#ifdef HAVE_UTMP_H
10974	#include <utmp.h>
10975	#endif
10976	#include <errno.h>
10977	main()
10978	{
10979	char **w, *wtmplist[] = {
10980	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
10981	FILE *a, *f=fopen("conftestval", "w");
10982	if (!f) exit(1);
10983	#ifdef WTMP_FILE
10984	fprintf(f, "%s\n", WTMP_FILE);
10985	exit(0);
10986	#endif
10987	#ifdef _PATH_WTMP
10988	fprintf(f, "%s\n", _PATH_WTMP);
10989	exit(0);
10990	#endif
10991	for (w = wtmplist; *w; w++) {
10992	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10993	fprintf(f, "%s\n", *w);
10994	exit(0);
10995	}
10996	}
10997	exit(0);
10998	}
10999	_ACEOF
11000	rm -f conftest$ac_exeext
11001	if { (ac_try="$ac_link"
11002	case "(($ac_try" in
11003	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11004	*) ac_try_echo=$ac_try;;
11005	esac
11006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11007	(eval "$ac_link") 2>&5
11008	ac_status=$?
11009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11010	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11011	{ (case "(($ac_try" in
11012	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11013	*) ac_try_echo=$ac_try;;
11014	esac
11015	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11016	(eval "$ac_try") 2>&5
11017	ac_status=$?
11018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019	(exit $ac_status); }; }; then
11020	path_wtmp=`cat conftestval`
11021	else
11022	echo "$as_me: program exited with status $ac_status" >&5
11023	echo "$as_me: failed program was:" >&5
11024	sed 's/^/| /' conftest.$ac_ext >&5
11025
11026	( exit $ac_status )
11027	path_wtmp=
11028	fi	6839	fi
11029	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11030	fi	6840	fi
11031
11032
11033	fi
11034	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11035	echo "${ECHO_T}$path_wtmp" >&6; }	6842	$as_echo "$pt_cv_path_wtmpx" >&6; }
11036	if test x$path_wtmp != x; then	6843	if test x$pt_cv_path_wtmpx != x; then
11037		6844
11038	cat >>confdefs.h <<_ACEOF	6845	cat >>confdefs.h <<_ACEOF
11039	#define WTMP_FILE "$path_wtmp"	6846	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11040	_ACEOF	6847	_ACEOF
11041		6848
		6849	elif test "$cross_compiling" = yes; then
		6850	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6851	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11042	fi	6852	fi
11043		6853
11044	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11045	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6855	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11046	if test "${path_wtmpx+set}" = set; then	6856	if test "${pt_cv_path_lastlog+set}" = set; then :
11047	echo $ECHO_N "(cached) $ECHO_C" >&6	6857	$as_echo_n "(cached) " >&6
11048	else	6858	else
		6859
11049	if test "$cross_compiling" = yes; then	6860	if test "$cross_compiling" != yes; then
11050	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6861	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11051	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6862	if test -f "$file"; then
11052	else	6863	pt_cv_path_lastlog=$file
11053	cat >conftest.$ac_ext <<_ACEOF	6864	break
11054	/* confdefs.h. */	6865	fi
11055	_ACEOF	6866	done
11056	cat confdefs.h >>conftest.$ac_ext
11057	cat >>conftest.$ac_ext <<_ACEOF
11058	/* end confdefs.h. */
11059	#include <stdio.h>
11060	#include <stdlib.h>
11061	#ifdef HAVE_UTMPX_H
11062	#include <utmpx.h>
11063	#endif
11064	#include <errno.h>
11065	main()
11066	{
11067	char **w, *wtmplist[] = {
11068	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11069	FILE *a, *f=fopen("conftestval", "w");
11070	if (!f) exit(1);
11071	#ifdef WTMPX_FILE
11072	fprintf(f, "%s\n", WTMPX_FILE);
11073	exit(0);
11074	#endif
11075	#ifdef _PATH_WTMPX
11076	fprintf(f, "%s\n", _PATH_WTMPX);
11077	exit(0);
11078	#endif
11079	for (w = wtmplist; *w; w++) {
11080	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11081	fprintf(f, "%s\n", *w);
11082	exit(0);
11083	}
11084	}
11085	exit(0);
11086	}
11087	_ACEOF
11088	rm -f conftest$ac_exeext
11089	if { (ac_try="$ac_link"
11090	case "(($ac_try" in
11091	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11092	*) ac_try_echo=$ac_try;;
11093	esac
11094	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11095	(eval "$ac_link") 2>&5
11096	ac_status=$?
11097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11098	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11099	{ (case "(($ac_try" in
11100	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11101	*) ac_try_echo=$ac_try;;
11102	esac
11103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11104	(eval "$ac_try") 2>&5
11105	ac_status=$?
11106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11107	(exit $ac_status); }; }; then
11108	path_wtmpx=`cat conftestval`
11109	else
11110	echo "$as_me: program exited with status $ac_status" >&5
11111	echo "$as_me: failed program was:" >&5
11112	sed 's/^/| /' conftest.$ac_ext >&5
11113
11114	( exit $ac_status )
11115	path_wtmpx=
11116	fi	6867	fi
11117	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11118	fi	6868	fi
11119		6869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11120		6870	$as_echo "$pt_cv_path_lastlog" >&6; }
11121	fi
11122	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11123	echo "${ECHO_T}$path_wtmpx" >&6; }
11124	if test x$path_wtmpx != x; then	6871	if test x$pt_cv_path_lastlog != x; then
11125		6872
11126	cat >>confdefs.h <<_ACEOF	6873	cat >>confdefs.h <<_ACEOF
11127	#define WTMPX_FILE "$path_wtmpx"	6874	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11128	_ACEOF	6875	_ACEOF
11129		6876
		6877	elif test "$cross_compiling" = yes; then
		6878	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6879	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11130	fi	6880	fi
11131		6881
11132	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	6882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11133	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	6883	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11134	if test "${path_lastlog+set}" = set; then	6884	if test "${pt_cv_path_lastlogx+set}" = set; then :
11135	echo $ECHO_N "(cached) $ECHO_C" >&6	6885	$as_echo_n "(cached) " >&6
11136	else	6886	else
		6887
11137	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" != yes; then
11138	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6889	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11139	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6890	if test -f "$file"; then
11140	else	6891	pt_cv_path_lastlogx=$file
11141	cat >conftest.$ac_ext <<_ACEOF	6892	break
11142	/* confdefs.h. */	6893	fi
11143	_ACEOF	6894	done
11144	cat confdefs.h >>conftest.$ac_ext
11145	cat >>conftest.$ac_ext <<_ACEOF
11146	/* end confdefs.h. */
11147	#include <stdio.h>
11148	#include <stdlib.h>
11149	#include <sys/types.h>
11150	#ifdef HAVE_UTMPX_H
11151	#include <utmpx.h>
11152	#elif defined(HAVE_UTMP_H)
11153	#include <utmp.h>
11154	#endif
11155	#ifdef HAVE_LASTLOG_H
11156	#include <lastlog.h>
11157	#endif
11158	#include <errno.h>
11159	main()
11160	{
11161	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11162	FILE *a, *f=fopen("conftestval", "w");
11163	if (!f) exit(1);
11164	#ifdef LASTLOG_FILE
11165	fprintf(f, "%s\n", LASTLOG_FILE);
11166	exit(0);
11167	#endif
11168	#ifdef _PATH_LASTLOG
11169	fprintf(f, "%s\n", _PATH_LASTLOG);
11170	exit(0);
11171	#endif
11172	for (w = lastloglist; *w; w++) {
11173	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11174	fprintf(f, "%s\n", *w);
11175	exit(0);
11176	}
11177	}
11178	exit(0);
11179	}
11180	_ACEOF
11181	rm -f conftest$ac_exeext
11182	if { (ac_try="$ac_link"
11183	case "(($ac_try" in
11184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11185	*) ac_try_echo=$ac_try;;
11186	esac
11187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11188	(eval "$ac_link") 2>&5
11189	ac_status=$?
11190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11191	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11192	{ (case "(($ac_try" in
11193	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11194	*) ac_try_echo=$ac_try;;
11195	esac
11196	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11197	(eval "$ac_try") 2>&5
11198	ac_status=$?
11199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11200	(exit $ac_status); }; }; then
11201	path_lastlog=`cat conftestval`
11202	else
11203	echo "$as_me: program exited with status $ac_status" >&5
11204	echo "$as_me: failed program was:" >&5
11205	sed 's/^/| /' conftest.$ac_ext >&5
11206
11207	( exit $ac_status )
11208	path_lastlog=
11209	fi	6895	fi
11210	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11211	fi	6896	fi
11212
11213
11214	fi
11215	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11216	echo "${ECHO_T}$path_lastlog" >&6; }	6898	$as_echo "$pt_cv_path_lastlogx" >&6; }
11217	if test x$path_lastlog != x; then	6899	if test x$pt_cv_path_lastlogx != x; then
11218		6900
11219	cat >>confdefs.h <<_ACEOF	6901	cat >>confdefs.h <<_ACEOF
11220	#define LASTLOG_FILE "$path_lastlog"	6902	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11221	_ACEOF	6903	_ACEOF
11222		6904
11223	fi
11224
11225	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11226	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11227	if test "${path_lastlogx+set}" = set; then
11228	echo $ECHO_N "(cached) $ECHO_C" >&6
11229	else
11230	if test "$cross_compiling" = yes; then	6905	elif test "$cross_compiling" = yes; then
11231	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6906	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11232	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6907	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11233	else
11234	cat >conftest.$ac_ext <<_ACEOF
11235	/* confdefs.h. */
11236	_ACEOF
11237	cat confdefs.h >>conftest.$ac_ext
11238	cat >>conftest.$ac_ext <<_ACEOF
11239	/* end confdefs.h. */
11240	#include <stdio.h>
11241	#include <stdlib.h>
11242	#ifdef HAVE_UTMPX_H
11243	#include <utmpx.h>
11244	#endif
11245	#include <errno.h>
11246	main()
11247	{
11248	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11249	FILE *a, *f=fopen("conftestval", "w");
11250	if (!f) exit(1);
11251	#ifdef LASTLOGX_FILE
11252	fprintf(f, "%s\n", LASTLOGX_FILE);
11253	exit(0);
11254	#endif
11255	#ifdef _PATH_LASTLOGX
11256	fprintf(f, "%s\n", _PATH_LASTLOGX);
11257	exit(0);
11258	#endif
11259	for (w = wtmplist; *w; w++) {
11260	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11261	fprintf(f, "%s\n", *w);
11262	exit(0);
11263	}
11264	}
11265	exit(0);
11266	}
11267	_ACEOF
11268	rm -f conftest$ac_exeext
11269	if { (ac_try="$ac_link"
11270	case "(($ac_try" in
11271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11272	*) ac_try_echo=$ac_try;;
11273	esac
11274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11275	(eval "$ac_link") 2>&5
11276	ac_status=$?
11277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11278	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11279	{ (case "(($ac_try" in
11280	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11281	*) ac_try_echo=$ac_try;;
11282	esac
11283	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11284	(eval "$ac_try") 2>&5
11285	ac_status=$?
11286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11287	(exit $ac_status); }; }; then
11288	path_lastlogx=`cat conftestval`
11289	else
11290	echo "$as_me: program exited with status $ac_status" >&5
11291	echo "$as_me: failed program was:" >&5
11292	sed 's/^/| /' conftest.$ac_ext >&5
11293
11294	( exit $ac_status )
11295	path_lastlogx=
11296	fi
11297	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11298	fi
11299
11300
11301	fi
11302	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11303	echo "${ECHO_T}$path_lastlogx" >&6; }
11304	if test x$path_lastlogx != x; then
11305
11306	cat >>confdefs.h <<_ACEOF
11307	#define LASTLOGX_FILE "$path_lastlogx"
11308	_ACEOF
11309
11310	fi	6908	fi
11311		6909
11312		6910
11313		6911
11314		6912
11315	save_LIBS=$LIBS	6913	save_LIBS=$LIBS
11316	save_CFLAGS=$CFLAGS	6914	save_CFLAGS=$CFLAGS
11317	CFLAGS="$CFLAGS $X_CFLAGS"	6915	CFLAGS="$CFLAGS $X_CFLAGS"
11318	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6916	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11319	if test x$support_xim = xyes; then	6917	if test x$support_xim = xyes; then
11320	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	6918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11321	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	6919	$as_echo_n "checking for working Xlocale... " >&6; }
11322	if test "${rxvt_cv_func_xlocale+set}" = set; then	6920	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11323	echo $ECHO_N "(cached) $ECHO_C" >&6	6921	$as_echo_n "(cached) " >&6
11324	else	6922	else
11325	if test "$cross_compiling" = yes; then	6923	if test "$cross_compiling" = yes; then :
11326	:	6924	:
11327	else	6925	else
11328	cat >conftest.$ac_ext <<_ACEOF
11329	/* confdefs.h. */
11330	_ACEOF
11331	cat confdefs.h >>conftest.$ac_ext	6926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11332	cat >>conftest.$ac_ext <<_ACEOF
11333	/* end confdefs.h. */	6927	/* end confdefs.h. */
		6928
11334	#include <X11/Xlib.h>	6929	#include <X11/Xlib.h>
11335	#include <stdlib.h>	6930	#include <stdlib.h>
11336	main() {	6931	int main() {
11337	char *p;	6932	char *p;
11338	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6933	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11339	exit (XSupportsLocale() ? 0 : 1);	6934	exit (XSupportsLocale() ? 0 : 1);
11340	else	6935	else
11341	exit (1);}	6936	exit (1);
		6937	}
		6938
11342	_ACEOF	6939	_ACEOF
11343	rm -f conftest$ac_exeext	6940	if ac_fn_cxx_try_run "$LINENO"; then :
11344	if { (ac_try="$ac_link"
11345	case "(($ac_try" in
11346	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11347	*) ac_try_echo=$ac_try;;
11348	esac
11349	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11350	(eval "$ac_link") 2>&5
11351	ac_status=$?
11352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11353	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11354	{ (case "(($ac_try" in
11355	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11356	*) ac_try_echo=$ac_try;;
11357	esac
11358	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11359	(eval "$ac_try") 2>&5
11360	ac_status=$?
11361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11362	(exit $ac_status); }; }; then
11363	rxvt_cv_func_xlocale=yes	6941	rxvt_cv_func_xlocale=yes
11364	else	6942	else
11365	echo "$as_me: program exited with status $ac_status" >&5
11366	echo "$as_me: failed program was:" >&5
11367	sed 's/^/| /' conftest.$ac_ext >&5
11368
11369	( exit $ac_status )
11370	rxvt_cv_func_xlocale=no	6943	rxvt_cv_func_xlocale=no
11371	fi	6944	fi
11372	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6945	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6946	conftest.$ac_objext conftest.beam conftest.$ac_ext
11373	fi	6947	fi
11374		6948
11375
11376	fi	6949	fi
11377	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11378	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	6951	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11379	if test x$rxvt_cv_func_xlocale = xyes; then	6952	if test x$rxvt_cv_func_xlocale = xyes; then
11380		6953
11381	cat >>confdefs.h <<\_ACEOF	6954	$as_echo "#define USE_XIM 1" >>confdefs.h
11382	#define USE_XIM 1
11383	_ACEOF
11384		6955
11385	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11386	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	6957	$as_echo_n "checking for broken XIM callback... " >&6; }
11387	if test "${rxvt_broken_ximcb+set}" = set; then	6958	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
11388	echo $ECHO_N "(cached) $ECHO_C" >&6	6959	$as_echo_n "(cached) " >&6
11389	else	6960	else
11390	cat >conftest.$ac_ext <<_ACEOF	6961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6962	/* end confdefs.h. */
11391		6963
11392	#include <X11/Xlib.h>	6964	#include <X11/Xlib.h>
11393		6965
11394	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	6966	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11395		6967
…		…
11397	XIMCallback cb;	6969	XIMCallback cb;
11398	cb.callback = im_destroy_cb;	6970	cb.callback = im_destroy_cb;
11399	}	6971	}
11400		6972
11401	_ACEOF	6973	_ACEOF
11402	rm -f conftest.$ac_objext	6974	if ac_fn_cxx_try_compile "$LINENO"; then :
11403	if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
11410	ac_status=$?
11411	grep -v '^ *+' conftest.er1 >conftest.err
11412	rm -f conftest.er1
11413	cat conftest.err >&5
11414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11415	(exit $ac_status); } && {
11416	test -z "$ac_cxx_werror_flag" ||
11417	test ! -s conftest.err
11418	} && test -s conftest.$ac_objext; then
11419	rxvt_broken_ximcb=yes	6975	rxvt_cv_broken_ximcb=yes
11420	else	6976	else
11421	echo "$as_me: failed program was:" >&5
11422	sed 's/^/| /' conftest.$ac_ext >&5
11423
11424	rxvt_broken_ximcb=no	6977	rxvt_cv_broken_ximcb=no
11425	fi	6978	fi
11426
11427	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6979	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11428	fi	6980	fi
11429	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	6981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
11430	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	6982	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
11431		6983
11432	if test x$rxvt_broken_ximcb = xyes; then	6984	if test x$rxvt_cv_broken_ximcb = xyes; then
11433		6985
11434	cat >>confdefs.h <<\_ACEOF	6986	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
11435	#define XIMCB_PROTO_BROKEN 1
11436	_ACEOF
11437		6987
11438	fi	6988	fi
11439	fi	6989	fi
11440	fi	6990	fi
11441		6991
11442	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11443	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	6993	$as_echo_n "checking for working X setlocale... " >&6; }
11444	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6994	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11445	echo $ECHO_N "(cached) $ECHO_C" >&6	6995	$as_echo_n "(cached) " >&6
11446	else	6996	else
11447	cat >conftest.$ac_ext <<_ACEOF
11448	/* confdefs.h. */
11449	_ACEOF
11450	cat confdefs.h >>conftest.$ac_ext	6997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11451	cat >>conftest.$ac_ext <<_ACEOF
11452	/* end confdefs.h. */	6998	/* end confdefs.h. */
11453	#define X_LOCALE 1	6999	#define X_LOCALE 1
11454	#include <X11/Xlocale.h>	7000	#include <X11/Xlocale.h>
11455	int	7001	int
11456	main ()	7002	main ()
…		…
11458	setlocale(LC_CTYPE, "");	7004	setlocale(LC_CTYPE, "");
11459	;	7005	;
11460	return 0;	7006	return 0;
11461	}	7007	}
11462	_ACEOF	7008	_ACEOF
11463	rm -f conftest.$ac_objext conftest$ac_exeext	7009	if ac_fn_cxx_try_link "$LINENO"; then :
11464	if { (ac_try="$ac_link"
11465	case "(($ac_try" in
11466	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11467	*) ac_try_echo=$ac_try;;
11468	esac
11469	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11470	(eval "$ac_link") 2>conftest.er1
11471	ac_status=$?
11472	grep -v '^ *+' conftest.er1 >conftest.err
11473	rm -f conftest.er1
11474	cat conftest.err >&5
11475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11476	(exit $ac_status); } && {
11477	test -z "$ac_cxx_werror_flag" ||
11478	test ! -s conftest.err
11479	} && test -s conftest$ac_exeext &&
11480	$as_test_x conftest$ac_exeext; then
11481	rxvt_cv_func_xsetlocale=yes	7010	rxvt_cv_func_xsetlocale=yes
11482	else	7011	else
11483	echo "$as_me: failed program was:" >&5
11484	sed 's/^/| /' conftest.$ac_ext >&5
11485
11486	rxvt_cv_func_xsetlocale=no	7012	rxvt_cv_func_xsetlocale=no
11487	fi	7013	fi
11488
11489	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7014	rm -f core conftest.err conftest.$ac_objext \
11490	conftest$ac_exeext conftest.$ac_ext	7015	conftest$ac_exeext conftest.$ac_ext
11491	fi	7016	fi
11492	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11493	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7018	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11494	if test x$rxvt_cv_func_xsetlocale = xyes; then	7019	if test x$rxvt_cv_func_xsetlocale = xyes; then
11495		7020
11496	cat >>confdefs.h <<\_ACEOF	7021	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11497	#define HAVE_XSETLOCALE 1
11498	_ACEOF
11499		7022
11500	fi	7023	fi
11501	LIBS=$save_LIBS	7024	LIBS=$save_LIBS
11502	CFLAGS=$save_CFLAGS	7025	CFLAGS=$save_CFLAGS
11503		7026
11504	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11505	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }
11506	if test "${rxvt_cv_func_setlocale+set}" = set; then
11507	echo $ECHO_N "(cached) $ECHO_C" >&6
11508	else
11509	cat >conftest.$ac_ext <<_ACEOF
11510	/* confdefs.h. */
11511	_ACEOF
11512	cat confdefs.h >>conftest.$ac_ext
11513	cat >>conftest.$ac_ext <<_ACEOF
11514	/* end confdefs.h. */
11515	#include <clocale>
11516	int
11517	main ()
11518	{
11519	setlocale(LC_CTYPE, "");
11520	;
11521	return 0;
11522	}
11523	_ACEOF
11524	rm -f conftest.$ac_objext conftest$ac_exeext
11525	if { (ac_try="$ac_link"
11526	case "(($ac_try" in
11527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11528	*) ac_try_echo=$ac_try;;
11529	esac
11530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11531	(eval "$ac_link") 2>conftest.er1
11532	ac_status=$?
11533	grep -v '^ *+' conftest.er1 >conftest.err
11534	rm -f conftest.er1
11535	cat conftest.err >&5
11536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11537	(exit $ac_status); } && {
11538	test -z "$ac_cxx_werror_flag" ||
11539	test ! -s conftest.err
11540	} && test -s conftest$ac_exeext &&
11541	$as_test_x conftest$ac_exeext; then
11542	rxvt_cv_func_setlocale=yes
11543	else
11544	echo "$as_me: failed program was:" >&5
11545	sed 's/^/| /' conftest.$ac_ext >&5
11546
11547	rxvt_cv_func_setlocale=no
11548	fi
11549
11550	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11551	conftest$ac_exeext conftest.$ac_ext
11552	fi
11553	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11554	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }
11555	if test x$rxvt_cv_func_setlocale = xyes; then
11556
11557	cat >>confdefs.h <<\_ACEOF
11558	#define HAVE_SETLOCALE 1
11559	_ACEOF
11560
11561	fi
11562
11563	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11564	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7028	$as_echo_n "checking for working nl_langinfo... " >&6; }
11565	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7029	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11566	echo $ECHO_N "(cached) $ECHO_C" >&6	7030	$as_echo_n "(cached) " >&6
11567	else	7031	else
11568	cat >conftest.$ac_ext <<_ACEOF
11569	/* confdefs.h. */
11570	_ACEOF
11571	cat confdefs.h >>conftest.$ac_ext	7032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11572	cat >>conftest.$ac_ext <<_ACEOF
11573	/* end confdefs.h. */	7033	/* end confdefs.h. */
11574	#include <langinfo.h>	7034	#include <langinfo.h>
11575	int	7035	int
11576	main ()	7036	main ()
11577	{	7037	{
11578	nl_langinfo(CODESET);	7038	nl_langinfo(CODESET);
11579	;	7039	;
11580	return 0;	7040	return 0;
11581	}	7041	}
11582	_ACEOF	7042	_ACEOF
11583	rm -f conftest.$ac_objext conftest$ac_exeext	7043	if ac_fn_cxx_try_link "$LINENO"; then :
11584	if { (ac_try="$ac_link"	7044	rxvt_cv_func_nl_langinfo=yes
11585	case "(($ac_try" in	7045	else
11586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7046	rxvt_cv_func_nl_langinfo=no
11587	*) ac_try_echo=$ac_try;;	7047	fi
		7048	rm -f core conftest.err conftest.$ac_objext \
		7049	conftest$ac_exeext conftest.$ac_ext
		7050	fi
		7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7052	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7053	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7054
		7055	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7056
		7057	fi
		7058
		7059
		7060	case $host in
		7061	*-*-solaris*)
		7062
		7063	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7064
		7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7066	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7067	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7068	$as_echo_n "(cached) " >&6
		7069	else
		7070	ac_func_search_save_LIBS=$LIBS
		7071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7072	/* end confdefs.h. */
		7073
		7074	/* Override any GCC internal prototype to avoid an error.
		7075	Use char because int might match the return type of a GCC
		7076	builtin and then its argument prototype would still apply. */
		7077	#ifdef __cplusplus
		7078	extern "C"
		7079	#endif
		7080	char sendmsg ();
		7081	int
		7082	main ()
		7083	{
		7084	return sendmsg ();
		7085	;
		7086	return 0;
		7087	}
		7088	_ACEOF
		7089	for ac_lib in '' socket; do
		7090	if test -z "$ac_lib"; then
		7091	ac_res="none required"
		7092	else
		7093	ac_res=-l$ac_lib
		7094	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7095	fi
		7096	if ac_fn_cxx_try_link "$LINENO"; then :
		7097	ac_cv_search_sendmsg=$ac_res
		7098	fi
		7099	rm -f core conftest.err conftest.$ac_objext \
		7100	conftest$ac_exeext
		7101	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7102	break
		7103	fi
		7104	done
		7105	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7106
		7107	else
		7108	ac_cv_search_sendmsg=no
		7109	fi
		7110	rm conftest.$ac_ext
		7111	LIBS=$ac_func_search_save_LIBS
		7112	fi
		7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7114	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7115	ac_res=$ac_cv_search_sendmsg
		7116	if test "$ac_res" != no; then :
		7117	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7118
		7119	fi
		7120
		7121	;;
11588	esac	7122	esac
11589	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11590	(eval "$ac_link") 2>conftest.er1
11591	ac_status=$?
11592	grep -v '^ *+' conftest.er1 >conftest.err
11593	rm -f conftest.er1
11594	cat conftest.err >&5
11595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11596	(exit $ac_status); } && {
11597	test -z "$ac_cxx_werror_flag" ||
11598	test ! -s conftest.err
11599	} && test -s conftest$ac_exeext &&
11600	$as_test_x conftest$ac_exeext; then
11601	rxvt_cv_func_nl_langinfo=yes
11602	else
11603	echo "$as_me: failed program was:" >&5
11604	sed 's/^/| /' conftest.$ac_ext >&5
11605		7123
11606	rxvt_cv_func_nl_langinfo=no
11607	fi
11608
11609	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11610	conftest$ac_exeext conftest.$ac_ext
11611	fi
11612	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
11613	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
11614	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11615
11616	cat >>confdefs.h <<\_ACEOF
11617	#define HAVE_NL_LANGINFO 1
11618	_ACEOF
11619
11620	fi
11621
11622
11623	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11624	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7125	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11625	if test "${can_pass_fds+set}" = set; then	7126	if test "${pt_cv_can_pass_fds+set}" = set; then :
11626	echo $ECHO_N "(cached) $ECHO_C" >&6	7127	$as_echo_n "(cached) " >&6
11627	else	7128	else
11628	cat >conftest.$ac_ext <<_ACEOF
11629	/* confdefs.h. */
11630	_ACEOF
11631	cat confdefs.h >>conftest.$ac_ext	7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11632	cat >>conftest.$ac_ext <<_ACEOF
11633	/* end confdefs.h. */	7130	/* end confdefs.h. */
11634		7131
11635	#include <cstddef> // broken bsds (is that redundant?) need this	7132	#include <stddef.h> // broken bsds (is that redundant?) need this
11636	#include <sys/types.h>	7133	#include <sys/types.h>
11637	#include <sys/socket.h>	7134	#include <sys/socket.h>
11638	#include <sys/uio.h>	7135	#include <sys/uio.h>
11639		7136
11640	int	7137	int
…		…
11667		7164
11668	;	7165	;
11669	return 0;	7166	return 0;
11670	}	7167	}
11671	_ACEOF	7168	_ACEOF
11672	rm -f conftest.$ac_objext conftest$ac_exeext	7169	if ac_fn_cxx_try_link "$LINENO"; then :
11673	if { (ac_try="$ac_link"
11674	case "(($ac_try" in
11675	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11676	*) ac_try_echo=$ac_try;;
11677	esac
11678	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11679	(eval "$ac_link") 2>conftest.er1
11680	ac_status=$?
11681	grep -v '^ *+' conftest.er1 >conftest.err
11682	rm -f conftest.er1
11683	cat conftest.err >&5
11684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11685	(exit $ac_status); } && {
11686	test -z "$ac_cxx_werror_flag" ||
11687	test ! -s conftest.err
11688	} && test -s conftest$ac_exeext &&
11689	$as_test_x conftest$ac_exeext; then
11690	can_pass_fds=yes	7170	pt_cv_can_pass_fds=yes
11691	else	7171	else
11692	echo "$as_me: failed program was:" >&5
11693	sed 's/^/| /' conftest.$ac_ext >&5
11694
11695	can_pass_fds=no	7172	pt_cv_can_pass_fds=no
11696	fi	7173	fi
11697
11698	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7174	rm -f core conftest.err conftest.$ac_objext \
11699	conftest$ac_exeext conftest.$ac_ext	7175	conftest$ac_exeext conftest.$ac_ext
11700	fi	7176	fi
11701	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11702	echo "${ECHO_T}$can_pass_fds" >&6; }	7178	$as_echo "$pt_cv_can_pass_fds" >&6; }
11703	if test x$can_pass_fds = xyes; then	7179	if test x$pt_cv_can_pass_fds = xyes; then
11704		7180
11705	cat >>confdefs.h <<\_ACEOF	7181	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11706	#define HAVE_UNIX_FDPASS 1
11707	_ACEOF
11708		7182
11709	else	7183	else
11710	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11711	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7184	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11712	{ (exit 1); exit 1; }; }
11713	fi	7185	fi
11714
11715
11716
11717
11718
11719		7186
11720		7187
11721		7188
11722	for ac_header in \	7189	for ac_header in \
11723	pty.h \	7190	pty.h \
11724	util.h \	7191	util.h \
11725	libutil.h \	7192	libutil.h \
11726	sys/ioctl.h \	7193	sys/ioctl.h \
11727	sys/stropts.h \	7194	stropts.h \
11728		7195
11729	do	7196	do :
11730	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7197	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11731	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7198	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11732	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7199	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11733	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11734	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11735	echo $ECHO_N "(cached) $ECHO_C" >&6
11736	fi
11737	ac_res=`eval echo '${'$as_ac_Header'}'`
11738	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11739	echo "${ECHO_T}$ac_res" >&6; }
11740	else
11741	# Is the header compilable?
11742	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11743	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11744	cat >conftest.$ac_ext <<_ACEOF
11745	/* confdefs.h. */
11746	_ACEOF
11747	cat confdefs.h >>conftest.$ac_ext
11748	cat >>conftest.$ac_ext <<_ACEOF
11749	/* end confdefs.h. */
11750	$ac_includes_default
11751	#include <$ac_header>
11752	_ACEOF
11753	rm -f conftest.$ac_objext
11754	if { (ac_try="$ac_compile"
11755	case "(($ac_try" in
11756	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11757	*) ac_try_echo=$ac_try;;
11758	esac
11759	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11760	(eval "$ac_compile") 2>conftest.er1
11761	ac_status=$?
11762	grep -v '^ *+' conftest.er1 >conftest.err
11763	rm -f conftest.er1
11764	cat conftest.err >&5
11765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11766	(exit $ac_status); } && {
11767	test -z "$ac_cxx_werror_flag" ||
11768	test ! -s conftest.err
11769	} && test -s conftest.$ac_objext; then
11770	ac_header_compiler=yes
11771	else
11772	echo "$as_me: failed program was:" >&5
11773	sed 's/^/| /' conftest.$ac_ext >&5
11774
11775	ac_header_compiler=no
11776	fi
11777
11778	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11779	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11780	echo "${ECHO_T}$ac_header_compiler" >&6; }
11781
11782	# Is the header present?
11783	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11784	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11785	cat >conftest.$ac_ext <<_ACEOF
11786	/* confdefs.h. */
11787	_ACEOF
11788	cat confdefs.h >>conftest.$ac_ext
11789	cat >>conftest.$ac_ext <<_ACEOF
11790	/* end confdefs.h. */
11791	#include <$ac_header>
11792	_ACEOF
11793	if { (ac_try="$ac_cpp conftest.$ac_ext"
11794	case "(($ac_try" in
11795	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11796	*) ac_try_echo=$ac_try;;
11797	esac
11798	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11799	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11800	ac_status=$?
11801	grep -v '^ *+' conftest.er1 >conftest.err
11802	rm -f conftest.er1
11803	cat conftest.err >&5
11804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11805	(exit $ac_status); } >/dev/null && {
11806	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11807	test ! -s conftest.err
11808	}; then
11809	ac_header_preproc=yes
11810	else
11811	echo "$as_me: failed program was:" >&5
11812	sed 's/^/| /' conftest.$ac_ext >&5
11813
11814	ac_header_preproc=no
11815	fi
11816
11817	rm -f conftest.err conftest.$ac_ext
11818	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11819	echo "${ECHO_T}$ac_header_preproc" >&6; }
11820
11821	# So? What about this header?
11822	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11823	yes:no: )
11824	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11825	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11826	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11827	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11828	ac_header_preproc=yes
11829	;;
11830	no:yes:* )
11831	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11832	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11833	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11834	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11835	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11836	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11837	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11838	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11839	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11840	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11841	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11842	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11843
11844	;;
11845	esac
11846	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11847	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11848	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11849	echo $ECHO_N "(cached) $ECHO_C" >&6
11850	else
11851	eval "$as_ac_Header=\$ac_header_preproc"
11852	fi
11853	ac_res=`eval echo '${'$as_ac_Header'}'`
11854	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11855	echo "${ECHO_T}$ac_res" >&6; }
11856
11857	fi
11858	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11859	cat >>confdefs.h <<_ACEOF	7200	cat >>confdefs.h <<_ACEOF
11860	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7201	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11861	_ACEOF	7202	_ACEOF
11862		7203
11863	fi	7204	fi
11864		7205
11865	done	7206	done
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875		7207
11876		7208
11877	for ac_func in \	7209	for ac_func in \
11878	revoke \	7210	revoke \
11879	_getpty \	7211	_getpty \
…		…
11883	setuid \	7215	setuid \
11884	seteuid \	7216	seteuid \
11885	setreuid \	7217	setreuid \
11886	setresuid \	7218	setresuid \
11887		7219
11888	do	7220	do :
11889	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7221	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11890	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7222	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11891	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7223	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11892	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11893	echo $ECHO_N "(cached) $ECHO_C" >&6
11894	else
11895	cat >conftest.$ac_ext <<_ACEOF
11896	/* confdefs.h. */
11897	_ACEOF
11898	cat confdefs.h >>conftest.$ac_ext
11899	cat >>conftest.$ac_ext <<_ACEOF
11900	/* end confdefs.h. */
11901	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11902	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11903	#define $ac_func innocuous_$ac_func
11904
11905	/* System header to define __stub macros and hopefully few prototypes,
11906	which can conflict with char $ac_func (); below.
11907	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11908	<limits.h> exists even on freestanding compilers. */
11909
11910	#ifdef __STDC__
11911	# include <limits.h>
11912	#else
11913	# include <assert.h>
11914	#endif
11915
11916	#undef $ac_func
11917
11918	/* Override any GCC internal prototype to avoid an error.
11919	Use char because int might match the return type of a GCC
11920	builtin and then its argument prototype would still apply. */
11921	#ifdef __cplusplus
11922	extern "C"
11923	#endif
11924	char $ac_func ();
11925	/* The GNU C library defines this for functions which it implements
11926	to always fail with ENOSYS. Some functions are actually named
11927	something starting with __ and the normal name is an alias. */
11928	#if defined __stub_$ac_func || defined __stub___$ac_func
11929	choke me
11930	#endif
11931
11932	int
11933	main ()
11934	{
11935	return $ac_func ();
11936	;
11937	return 0;
11938	}
11939	_ACEOF
11940	rm -f conftest.$ac_objext conftest$ac_exeext
11941	if { (ac_try="$ac_link"
11942	case "(($ac_try" in
11943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11944	*) ac_try_echo=$ac_try;;
11945	esac
11946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11947	(eval "$ac_link") 2>conftest.er1
11948	ac_status=$?
11949	grep -v '^ *+' conftest.er1 >conftest.err
11950	rm -f conftest.er1
11951	cat conftest.err >&5
11952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11953	(exit $ac_status); } && {
11954	test -z "$ac_cxx_werror_flag" ||
11955	test ! -s conftest.err
11956	} && test -s conftest$ac_exeext &&
11957	$as_test_x conftest$ac_exeext; then
11958	eval "$as_ac_var=yes"
11959	else
11960	echo "$as_me: failed program was:" >&5
11961	sed 's/^/| /' conftest.$ac_ext >&5
11962
11963	eval "$as_ac_var=no"
11964	fi
11965
11966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11967	conftest$ac_exeext conftest.$ac_ext
11968	fi
11969	ac_res=`eval echo '${'$as_ac_var'}'`
11970	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11971	echo "${ECHO_T}$ac_res" >&6; }
11972	if test `eval echo '${'$as_ac_var'}'` = yes; then
11973	cat >>confdefs.h <<_ACEOF	7224	cat >>confdefs.h <<_ACEOF
11974	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7225	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11975	_ACEOF	7226	_ACEOF
11976		7227
11977	fi	7228	fi
11978	done	7229	done
11979		7230
11980		7231
11981	have_clone=no
11982
11983	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
11984	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
11985	if test -e /dev/ptym/clone; then
11986	{ echo "$as_me:$LINENO: result: yes" >&5
11987	echo "${ECHO_T}yes" >&6; }
11988
11989	cat >>confdefs.h <<\_ACEOF
11990	#define HAVE_DEV_CLONE 1
11991	_ACEOF
11992
11993
11994	cat >>confdefs.h <<\_ACEOF
11995	#define CLONE_DEVICE "/dev/ptym/clone"
11996	_ACEOF
11997
11998	have_clone=yes
11999	else
12000	{ echo "$as_me:$LINENO: result: no" >&5
12001	echo "${ECHO_T}no" >&6; }
12002	fi
12003
12004	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12005	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12006	if test -e /dev/ptc; then
12007	{ echo "$as_me:$LINENO: result: yes" >&5
12008	echo "${ECHO_T}yes" >&6; }
12009
12010	cat >>confdefs.h <<\_ACEOF
12011	#define HAVE_DEV_PTC 1
12012	_ACEOF
12013
12014
12015	cat >>confdefs.h <<\_ACEOF
12016	#define CLONE_DEVICE "/dev/ptc"
12017	_ACEOF
12018
12019	have_clone=yes
12020	else
12021	{ echo "$as_me:$LINENO: result: no" >&5
12022	echo "${ECHO_T}no" >&6; }
12023	fi
12024
12025	case $host in
12026	*-*-cygwin*)
12027	have_clone=yes
12028
12029	cat >>confdefs.h <<\_ACEOF
12030	#define CLONE_DEVICE "/dev/ptmx"
12031	_ACEOF
12032
12033	;;
12034	*)
12035	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12036	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12037	if test -e /dev/ptmx; then
12038	{ echo "$as_me:$LINENO: result: yes" >&5
12039	echo "${ECHO_T}yes" >&6; }
12040
12041	cat >>confdefs.h <<\_ACEOF
12042	#define HAVE_DEV_PTMX 1
12043	_ACEOF
12044
12045
12046	cat >>confdefs.h <<\_ACEOF
12047	#define CLONE_DEVICE "/dev/ptmx"
12048	_ACEOF
12049
12050	have_clone=yes
12051	else
12052	{ echo "$as_me:$LINENO: result: no" >&5
12053	echo "${ECHO_T}no" >&6; }
12054	fi
12055	;;
12056	esac
12057
12058	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12059	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12060	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7233	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12061	cat >conftest.$ac_ext <<_ACEOF
12062	/* confdefs.h. */
12063	_ACEOF
12064	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12065	cat >>conftest.$ac_ext <<_ACEOF
12066	/* end confdefs.h. */	7235	/* end confdefs.h. */
12067	#include <stdlib.h>	7236	#include <stdlib.h>
12068	int	7237	int
12069	main ()	7238	main ()
12070	{	7239	{
12071	grantpt(0);unlockpt(0);ptsname(0);	7240	grantpt(0);unlockpt(0);ptsname(0);
12072	;	7241	;
12073	return 0;	7242	return 0;
12074	}	7243	}
12075	_ACEOF	7244	_ACEOF
12076	rm -f conftest.$ac_objext conftest$ac_exeext	7245	if ac_fn_cxx_try_link "$LINENO"; then :
12077	if { (ac_try="$ac_link"
12078	case "(($ac_try" in
12079	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12080	*) ac_try_echo=$ac_try;;
12081	esac
12082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12083	(eval "$ac_link") 2>conftest.er1
12084	ac_status=$?
12085	grep -v '^ *+' conftest.er1 >conftest.err
12086	rm -f conftest.er1
12087	cat conftest.err >&5
12088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12089	(exit $ac_status); } && {
12090	test -z "$ac_cxx_werror_flag" ||
12091	test ! -s conftest.err
12092	} && test -s conftest$ac_exeext &&
12093	$as_test_x conftest$ac_exeext; then
12094	unix98_pty=yes	7246	unix98_pty=yes
12095		7247
12096	cat >>confdefs.h <<\_ACEOF	7248	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12097	#define UNIX98_PTY 1
12098	_ACEOF
12099		7249
12100	{ echo "$as_me:$LINENO: result: yes" >&5	7250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12101	echo "${ECHO_T}yes" >&6; }	7251	$as_echo "yes" >&6; }
12102	else	7252	else
12103	echo "$as_me: failed program was:" >&5
12104	sed 's/^/| /' conftest.$ac_ext >&5
12105
12106	{ echo "$as_me:$LINENO: result: no" >&5	7253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12107	echo "${ECHO_T}no" >&6; }	7254	$as_echo "no" >&6; }
12108	fi	7255	fi
12109
12110	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7256	rm -f core conftest.err conftest.$ac_objext \
12111	conftest$ac_exeext conftest.$ac_ext	7257	conftest$ac_exeext conftest.$ac_ext
12112	fi
12113		7258
12114	if test -z "$unix98_pty"; then	7259	if test -z "$unix98_pty"; then
12115		7260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12116	for ac_func in openpty	7261	$as_echo_n "checking for library containing openpty... " >&6; }
12117	do	7262	if test "${ac_cv_search_openpty+set}" = set; then :
12118	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7263	$as_echo_n "(cached) " >&6
12119	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12120	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12121	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12122	echo $ECHO_N "(cached) $ECHO_C" >&6
12123	else
12124	cat >conftest.$ac_ext <<_ACEOF
12125	/* confdefs.h. */
12126	_ACEOF
12127	cat confdefs.h >>conftest.$ac_ext
12128	cat >>conftest.$ac_ext <<_ACEOF
12129	/* end confdefs.h. */
12130	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12131	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12132	#define $ac_func innocuous_$ac_func
12133
12134	/* System header to define __stub macros and hopefully few prototypes,
12135	which can conflict with char $ac_func (); below.
12136	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12137	<limits.h> exists even on freestanding compilers. */
12138
12139	#ifdef __STDC__
12140	# include <limits.h>
12141	#else	7264	else
12142	# include <assert.h>	7265	ac_func_search_save_LIBS=$LIBS
12143	#endif
12144
12145	#undef $ac_func
12146
12147	/* Override any GCC internal prototype to avoid an error.
12148	Use char because int might match the return type of a GCC
12149	builtin and then its argument prototype would still apply. */
12150	#ifdef __cplusplus
12151	extern "C"
12152	#endif
12153	char $ac_func ();
12154	/* The GNU C library defines this for functions which it implements
12155	to always fail with ENOSYS. Some functions are actually named
12156	something starting with __ and the normal name is an alias. */
12157	#if defined __stub_$ac_func || defined __stub___$ac_func
12158	choke me
12159	#endif
12160
12161	int
12162	main ()
12163	{
12164	return $ac_func ();
12165	;
12166	return 0;
12167	}
12168	_ACEOF
12169	rm -f conftest.$ac_objext conftest$ac_exeext
12170	if { (ac_try="$ac_link"
12171	case "(($ac_try" in
12172	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12173	*) ac_try_echo=$ac_try;;
12174	esac
12175	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12176	(eval "$ac_link") 2>conftest.er1
12177	ac_status=$?
12178	grep -v '^ *+' conftest.er1 >conftest.err
12179	rm -f conftest.er1
12180	cat conftest.err >&5
12181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12182	(exit $ac_status); } && {
12183	test -z "$ac_cxx_werror_flag" ||
12184	test ! -s conftest.err
12185	} && test -s conftest$ac_exeext &&
12186	$as_test_x conftest$ac_exeext; then
12187	eval "$as_ac_var=yes"
12188	else
12189	echo "$as_me: failed program was:" >&5
12190	sed 's/^/| /' conftest.$ac_ext >&5
12191
12192	eval "$as_ac_var=no"
12193	fi
12194
12195	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12196	conftest$ac_exeext conftest.$ac_ext
12197	fi
12198	ac_res=`eval echo '${'$as_ac_var'}'`
12199	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12200	echo "${ECHO_T}$ac_res" >&6; }
12201	if test `eval echo '${'$as_ac_var'}'` = yes; then
12202	cat >>confdefs.h <<_ACEOF
12203	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12204	_ACEOF
12205
12206	else
12207	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12208	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12209	if test "${ac_cv_lib_util_openpty+set}" = set; then
12210	echo $ECHO_N "(cached) $ECHO_C" >&6
12211	else
12212	ac_check_lib_save_LIBS=$LIBS
12213	LIBS="-lutil $LIBS"
12214	cat >conftest.$ac_ext <<_ACEOF
12215	/* confdefs.h. */
12216	_ACEOF
12217	cat confdefs.h >>conftest.$ac_ext	7266	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12218	cat >>conftest.$ac_ext <<_ACEOF
12219	/* end confdefs.h. */	7267	/* end confdefs.h. */
12220		7268
12221	/* Override any GCC internal prototype to avoid an error.	7269	/* Override any GCC internal prototype to avoid an error.
12222	Use char because int might match the return type of a GCC	7270	Use char because int might match the return type of a GCC
12223	builtin and then its argument prototype would still apply. */	7271	builtin and then its argument prototype would still apply. */
…		…
12231	return openpty ();	7279	return openpty ();
12232	;	7280	;
12233	return 0;	7281	return 0;
12234	}	7282	}
12235	_ACEOF	7283	_ACEOF
12236	rm -f conftest.$ac_objext conftest$ac_exeext	7284	for ac_lib in '' util; do
12237	if { (ac_try="$ac_link"	7285	if test -z "$ac_lib"; then
12238	case "(($ac_try" in	7286	ac_res="none required"
12239	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12240	*) ac_try_echo=$ac_try;;
12241	esac
12242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12243	(eval "$ac_link") 2>conftest.er1
12244	ac_status=$?
12245	grep -v '^ *+' conftest.er1 >conftest.err
12246	rm -f conftest.er1
12247	cat conftest.err >&5
12248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249	(exit $ac_status); } && {
12250	test -z "$ac_cxx_werror_flag" ||
12251	test ! -s conftest.err
12252	} && test -s conftest$ac_exeext &&
12253	$as_test_x conftest$ac_exeext; then
12254	ac_cv_lib_util_openpty=yes
12255	else	7287	else
12256	echo "$as_me: failed program was:" >&5	7288	ac_res=-l$ac_lib
12257	sed 's/^/| /' conftest.$ac_ext >&5	7289	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12258		7290	fi
12259	ac_cv_lib_util_openpty=no	7291	if ac_fn_cxx_try_link "$LINENO"; then :
		7292	ac_cv_search_openpty=$ac_res
12260	fi	7293	fi
12261
12262	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7294	rm -f core conftest.err conftest.$ac_objext \
12263	conftest$ac_exeext conftest.$ac_ext	7295	conftest$ac_exeext
12264	LIBS=$ac_check_lib_save_LIBS	7296	if test "${ac_cv_search_openpty+set}" = set; then :
12265	fi	7297	break
12266	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12267	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12268	if test $ac_cv_lib_util_openpty = yes; then
12269	cat >>confdefs.h <<\_ACEOF
12270	#define HAVE_OPENPTY 1
12271	_ACEOF
12272	LIBS="$LIBS -lutil"
12273	fi
12274
12275	fi	7298	fi
12276	done	7299	done
		7300	if test "${ac_cv_search_openpty+set}" = set; then :
12277		7301
		7302	else
		7303	ac_cv_search_openpty=no
12278	fi	7304	fi
		7305	rm conftest.$ac_ext
		7306	LIBS=$ac_func_search_save_LIBS
		7307	fi
		7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7309	$as_echo "$ac_cv_search_openpty" >&6; }
		7310	ac_res=$ac_cv_search_openpty
		7311	if test "$ac_res" != no; then :
		7312	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12279		7313
		7314	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12280		7315
		7316	fi
12281		7317
		7318	fi
		7319
		7320
		7321
12282	{ echo "$as_me:$LINENO: checking for tty group" >&5	7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12283	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7323	$as_echo_n "checking for tty group... " >&6; }
12284	if test "${tty_group+set}" = set; then	7324	if test "${pt_cv_tty_group+set}" = set; then :
12285	echo $ECHO_N "(cached) $ECHO_C" >&6	7325	$as_echo_n "(cached) " >&6
12286	else	7326	else
12287	if test "$cross_compiling" = yes; then	7327	if test "$cross_compiling" = yes; then :
12288	tty_group=no	7328	pt_cv_tty_group=no
12289	else	7329	else
12290	cat >conftest.$ac_ext <<_ACEOF
12291	/* confdefs.h. */
12292	_ACEOF
12293	cat confdefs.h >>conftest.$ac_ext	7330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12294	cat >>conftest.$ac_ext <<_ACEOF
12295	/* end confdefs.h. */	7331	/* end confdefs.h. */
12296		7332
12297	#include <sys/types.h>	7333	#include <sys/types.h>
12298	#include <sys/stat.h>	7334	#include <sys/stat.h>
12299	#include <unistd.h>	7335	#include <unistd.h>
12300	#include <grp.h>	7336	#include <grp.h>
12301		7337
12302	main()	7338	int main()
12303	{	7339	{
12304	struct stat st;	7340	struct stat st;
12305	struct group *gr;	7341	struct group *gr;
12306	char *tty;	7342	char *tty;
12307	gr = getgrnam("tty");	7343	gr = getgrnam("tty");
…		…
12313	return 0;	7349	return 0;
12314	else	7350	else
12315	return 1;	7351	return 1;
12316	}	7352	}
12317	_ACEOF	7353	_ACEOF
12318	rm -f conftest$ac_exeext	7354	if ac_fn_cxx_try_run "$LINENO"; then :
12319	if { (ac_try="$ac_link"
12320	case "(($ac_try" in
12321	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12322	*) ac_try_echo=$ac_try;;
12323	esac
12324	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12325	(eval "$ac_link") 2>&5
12326	ac_status=$?
12327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12328	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12329	{ (case "(($ac_try" in
12330	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12331	*) ac_try_echo=$ac_try;;
12332	esac
12333	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12334	(eval "$ac_try") 2>&5
12335	ac_status=$?
12336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12337	(exit $ac_status); }; }; then
12338	tty_group=yes	7355	pt_cv_tty_group=yes
12339	else	7356	else
12340	echo "$as_me: program exited with status $ac_status" >&5
12341	echo "$as_me: failed program was:" >&5
12342	sed 's/^/| /' conftest.$ac_ext >&5
12343
12344	( exit $ac_status )
12345	tty_group=no	7357	pt_cv_tty_group=no
12346	fi	7358	fi
12347	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7359	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7360	conftest.$ac_objext conftest.beam conftest.$ac_ext
12348	fi	7361	fi
12349		7362
12350
12351	fi	7363	fi
12352	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12353	echo "${ECHO_T}$tty_group" >&6; }	7365	$as_echo "$pt_cv_tty_group" >&6; }
12354	if test x$tty_group = xyes; then	7366	if test x$pt_cv_tty_group = xyes; then
12355		7367
12356	cat >>confdefs.h <<\_ACEOF	7368	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12357	#define TTY_GID_SUPPORT 1
12358	_ACEOF
12359		7369
12360	fi	7370	fi
12361		7371
		7372	support_image=no
		7373	if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
		7374	support_image=yes
		7375	fi
12362	if test x$support_xft = xyes; then	7376	if test x$support_xdbe = xyes; then
		7377	LIBS="$LIBS -lXext"
		7378	fi
		7379
		7380	if test x$support_xft = xyes || test x$support_image = xyes; then
		7381	rxvt_have_xrender=no
12363	# Extract the first word of "pkg-config", so it can be a program name with args.	7382	# Extract the first word of "pkg-config", so it can be a program name with args.
12364	set dummy pkg-config; ac_word=$2	7383	set dummy pkg-config; ac_word=$2
12365	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12366	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7385	$as_echo_n "checking for $ac_word... " >&6; }
12367	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7386	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12368	echo $ECHO_N "(cached) $ECHO_C" >&6	7387	$as_echo_n "(cached) " >&6
12369	else	7388	else
12370	case $PKG_CONFIG in	7389	case $PKG_CONFIG in
12371	[\\/]* | ?:[\\/]*)	7390	[\\/]* | ?:[\\/]*)
12372	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7391	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12373	;;	7392	;;
…		…
12375	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7394	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12376	for as_dir in $PATH	7395	for as_dir in $PATH
12377	do	7396	do
12378	IFS=$as_save_IFS	7397	IFS=$as_save_IFS
12379	test -z "$as_dir" && as_dir=.	7398	test -z "$as_dir" && as_dir=.
12380	for ac_exec_ext in '' $ac_executable_extensions; do	7399	for ac_exec_ext in '' $ac_executable_extensions; do
12381	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7400	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12382	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7401	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12383	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7402	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12384	break 2	7403	break 2
12385	fi	7404	fi
12386	done	7405	done
12387	done	7406	done
12388	IFS=$as_save_IFS	7407	IFS=$as_save_IFS
12389		7408
12390	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7409	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12391	;;	7410	;;
12392	esac	7411	esac
12393	fi	7412	fi
12394	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7413	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12395	if test -n "$PKG_CONFIG"; then	7414	if test -n "$PKG_CONFIG"; then
12396	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12397	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7416	$as_echo "$PKG_CONFIG" >&6; }
12398	else	7417	else
12399	{ echo "$as_me:$LINENO: result: no" >&5	7418	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12400	echo "${ECHO_T}no" >&6; }	7419	$as_echo "no" >&6; }
		7420	fi
		7421
		7422
		7423	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7424	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7425	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7426	rxvt_have_xrender=yes
		7427
		7428	save_LIBS="$LIBS"
		7429	LIBS="$LIBS $X_LIBS"
		7430	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7431	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7432
		7433	else
		7434	rxvt_have_xrender=no
		7435	fi
		7436
		7437
		7438	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7439	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7440
		7441	else
		7442	rxvt_have_xrender=no
		7443	fi
		7444
		7445	LIBS="$save_LIBS"
		7446	fi
		7447	fi
		7448
		7449	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7450	# Extract the first word of "pkg-config", so it can be a program name with args.
		7451	set dummy pkg-config; ac_word=$2
		7452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7453	$as_echo_n "checking for $ac_word... " >&6; }
		7454	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7455	$as_echo_n "(cached) " >&6
		7456	else
		7457	case $PKG_CONFIG in
		7458	[\\/]* | ?:[\\/]*)
		7459	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7460	;;
		7461	*)
		7462	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7463	for as_dir in $PATH
		7464	do
		7465	IFS=$as_save_IFS
		7466	test -z "$as_dir" && as_dir=.
		7467	for ac_exec_ext in '' $ac_executable_extensions; do
		7468	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7469	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7470	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7471	break 2
		7472	fi
		7473	done
		7474	done
		7475	IFS=$as_save_IFS
		7476
		7477	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7478	;;
		7479	esac
		7480	fi
		7481	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7482	if test -n "$PKG_CONFIG"; then
		7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7484	$as_echo "$PKG_CONFIG" >&6; }
		7485	else
		7486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7487	$as_echo "no" >&6; }
12401	fi	7488	fi
12402		7489
12403		7490
12404	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7491	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12405	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7492	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12406	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7493	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12407	else	7494	else
12408	# Extract the first word of "xft-config", so it can be a program name with args.	7495	# Extract the first word of "xft-config", so it can be a program name with args.
12409	set dummy xft-config; ac_word=$2	7496	set dummy xft-config; ac_word=$2
12410	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12411	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7498	$as_echo_n "checking for $ac_word... " >&6; }
12412	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7499	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12413	echo $ECHO_N "(cached) $ECHO_C" >&6	7500	$as_echo_n "(cached) " >&6
12414	else	7501	else
12415	case $XFT_CONFIG in	7502	case $XFT_CONFIG in
12416	[\\/]* | ?:[\\/]*)	7503	[\\/]* | ?:[\\/]*)
12417	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7504	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12418	;;	7505	;;
…		…
12420	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7507	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12421	for as_dir in $PATH	7508	for as_dir in $PATH
12422	do	7509	do
12423	IFS=$as_save_IFS	7510	IFS=$as_save_IFS
12424	test -z "$as_dir" && as_dir=.	7511	test -z "$as_dir" && as_dir=.
12425	for ac_exec_ext in '' $ac_executable_extensions; do	7512	for ac_exec_ext in '' $ac_executable_extensions; do
12426	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7513	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12427	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7514	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12428	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7515	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12429	break 2	7516	break 2
12430	fi	7517	fi
12431	done	7518	done
12432	done	7519	done
12433	IFS=$as_save_IFS	7520	IFS=$as_save_IFS
12434		7521
12435	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7522	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12436	;;	7523	;;
12437	esac	7524	esac
12438	fi	7525	fi
12439	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7526	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12440	if test -n "$XFT_CONFIG"; then	7527	if test -n "$XFT_CONFIG"; then
12441	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12442	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7529	$as_echo "$XFT_CONFIG" >&6; }
12443	else	7530	else
12444	{ echo "$as_me:$LINENO: result: no" >&5	7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12445	echo "${ECHO_T}no" >&6; }	7532	$as_echo "no" >&6; }
12446	fi	7533	fi
12447		7534
12448		7535
12449	if test $XFT_CONFIG != no; then	7536	if test $XFT_CONFIG != no; then
12450	LIBS="$LIBS `$XFT_CONFIG --libs`"	7537	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12451	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7538	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12452	fi	7539	fi
12453	fi	7540	fi
12454		7541
		7542	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7543	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7544	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7545	fi
12455		7546
		7547	save_LIBS="$LIBS"
		7548	LIBS="$LIBS $X_LIBS"
12456	for ac_header in X11/Xft/Xft.h	7549	for ac_header in X11/Xft/Xft.h
12457	do	7550	do :
12458	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7551	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12459	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7552	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12460	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12461	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12462	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12463	echo $ECHO_N "(cached) $ECHO_C" >&6
12464	fi
12465	ac_res=`eval echo '${'$as_ac_Header'}'`
12466	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12467	echo "${ECHO_T}$ac_res" >&6; }
12468	else
12469	# Is the header compilable?
12470	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12471	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12472	cat >conftest.$ac_ext <<_ACEOF
12473	/* confdefs.h. */
12474	_ACEOF
12475	cat confdefs.h >>conftest.$ac_ext
12476	cat >>conftest.$ac_ext <<_ACEOF
12477	/* end confdefs.h. */
12478	$ac_includes_default
12479	#include <$ac_header>
12480	_ACEOF
12481	rm -f conftest.$ac_objext
12482	if { (ac_try="$ac_compile"
12483	case "(($ac_try" in
12484	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12485	*) ac_try_echo=$ac_try;;
12486	esac
12487	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12488	(eval "$ac_compile") 2>conftest.er1
12489	ac_status=$?
12490	grep -v '^ *+' conftest.er1 >conftest.err
12491	rm -f conftest.er1
12492	cat conftest.err >&5
12493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12494	(exit $ac_status); } && {
12495	test -z "$ac_cxx_werror_flag" ||
12496	test ! -s conftest.err
12497	} && test -s conftest.$ac_objext; then
12498	ac_header_compiler=yes
12499	else
12500	echo "$as_me: failed program was:" >&5
12501	sed 's/^/| /' conftest.$ac_ext >&5
12502
12503	ac_header_compiler=no
12504	fi
12505
12506	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12507	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12508	echo "${ECHO_T}$ac_header_compiler" >&6; }
12509
12510	# Is the header present?
12511	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12512	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12513	cat >conftest.$ac_ext <<_ACEOF
12514	/* confdefs.h. */
12515	_ACEOF
12516	cat confdefs.h >>conftest.$ac_ext
12517	cat >>conftest.$ac_ext <<_ACEOF
12518	/* end confdefs.h. */
12519	#include <$ac_header>
12520	_ACEOF
12521	if { (ac_try="$ac_cpp conftest.$ac_ext"
12522	case "(($ac_try" in
12523	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12524	*) ac_try_echo=$ac_try;;
12525	esac
12526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12527	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12528	ac_status=$?
12529	grep -v '^ *+' conftest.er1 >conftest.err
12530	rm -f conftest.er1
12531	cat conftest.err >&5
12532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12533	(exit $ac_status); } >/dev/null && {
12534	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12535	test ! -s conftest.err
12536	}; then
12537	ac_header_preproc=yes
12538	else
12539	echo "$as_me: failed program was:" >&5
12540	sed 's/^/| /' conftest.$ac_ext >&5
12541
12542	ac_header_preproc=no
12543	fi
12544
12545	rm -f conftest.err conftest.$ac_ext
12546	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12547	echo "${ECHO_T}$ac_header_preproc" >&6; }
12548
12549	# So? What about this header?
12550	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12551	yes:no: )
12552	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12553	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12554	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12555	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12556	ac_header_preproc=yes
12557	;;
12558	no:yes:* )
12559	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12560	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12561	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12562	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12563	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12564	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12565	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12566	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12567	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12568	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12569	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12570	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12571
12572	;;
12573	esac
12574	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12575	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12576	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12577	echo $ECHO_N "(cached) $ECHO_C" >&6
12578	else
12579	eval "$as_ac_Header=\$ac_header_preproc"
12580	fi
12581	ac_res=`eval echo '${'$as_ac_Header'}'`
12582	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12583	echo "${ECHO_T}$ac_res" >&6; }
12584
12585	fi
12586	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12587	cat >>confdefs.h <<_ACEOF	7553	cat >>confdefs.h <<_ACEOF
12588	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7554	#define HAVE_X11_XFT_XFT_H 1
12589	_ACEOF	7555	_ACEOF
12590		7556
12591	else	7557	else
12592	support_xft=no	7558	support_xft=no
12593	fi	7559	fi
12594		7560
12595	done	7561	done
12596		7562
12597
12598	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12599	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7564	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12600	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7565	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12601	echo $ECHO_N "(cached) $ECHO_C" >&6	7566	$as_echo_n "(cached) " >&6
12602	else	7567	else
12603	ac_check_lib_save_LIBS=$LIBS	7568	ac_check_lib_save_LIBS=$LIBS
12604	LIBS="-lXft $LIBS"	7569	LIBS="-lXft $LIBS"
12605	cat >conftest.$ac_ext <<_ACEOF
12606	/* confdefs.h. */
12607	_ACEOF
12608	cat confdefs.h >>conftest.$ac_ext	7570	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12609	cat >>conftest.$ac_ext <<_ACEOF
12610	/* end confdefs.h. */	7571	/* end confdefs.h. */
12611		7572
12612	/* Override any GCC internal prototype to avoid an error.	7573	/* Override any GCC internal prototype to avoid an error.
12613	Use char because int might match the return type of a GCC	7574	Use char because int might match the return type of a GCC
12614	builtin and then its argument prototype would still apply. */	7575	builtin and then its argument prototype would still apply. */
…		…
12622	return XftDrawString32 ();	7583	return XftDrawString32 ();
12623	;	7584	;
12624	return 0;	7585	return 0;
12625	}	7586	}
12626	_ACEOF	7587	_ACEOF
12627	rm -f conftest.$ac_objext conftest$ac_exeext	7588	if ac_fn_cxx_try_link "$LINENO"; then :
12628	if { (ac_try="$ac_link"	7589	ac_cv_lib_Xft_XftDrawString32=yes
12629	case "(($ac_try" in	7590	else
12630	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7591	ac_cv_lib_Xft_XftDrawString32=no
12631	*) ac_try_echo=$ac_try;;	7592	fi
		7593	rm -f core conftest.err conftest.$ac_objext \
		7594	conftest$ac_exeext conftest.$ac_ext
		7595	LIBS=$ac_check_lib_save_LIBS
		7596	fi
		7597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
		7598	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
		7599	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7600	:
		7601	else
		7602	support_xft=no
		7603	fi
		7604
		7605	for ac_header in fontconfig/fontconfig.h
		7606	do :
		7607	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7608	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7609	cat >>confdefs.h <<_ACEOF
		7610	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7611	_ACEOF
		7612
		7613	else
		7614	support_xft=no
		7615	fi
		7616
		7617	done
		7618
		7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7620	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7621	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7622	$as_echo_n "(cached) " >&6
		7623	else
		7624	ac_check_lib_save_LIBS=$LIBS
		7625	LIBS="-lfontconfig $LIBS"
		7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7627	/* end confdefs.h. */
		7628
		7629	/* Override any GCC internal prototype to avoid an error.
		7630	Use char because int might match the return type of a GCC
		7631	builtin and then its argument prototype would still apply. */
		7632	#ifdef __cplusplus
		7633	extern "C"
		7634	#endif
		7635	char FcPatternGet ();
		7636	int
		7637	main ()
		7638	{
		7639	return FcPatternGet ();
		7640	;
		7641	return 0;
		7642	}
		7643	_ACEOF
		7644	if ac_fn_cxx_try_link "$LINENO"; then :
		7645	ac_cv_lib_fontconfig_FcPatternGet=yes
		7646	else
		7647	ac_cv_lib_fontconfig_FcPatternGet=no
		7648	fi
		7649	rm -f core conftest.err conftest.$ac_objext \
		7650	conftest$ac_exeext conftest.$ac_ext
		7651	LIBS=$ac_check_lib_save_LIBS
		7652	fi
		7653	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7654	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7655	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7656	:
		7657	else
		7658	support_xft=no
		7659	fi
		7660
		7661	LIBS="$save_LIBS"
		7662
		7663	if test x$support_xft = xyes; then
		7664
		7665	$as_echo "#define XFT 1" >>confdefs.h
		7666
		7667	fi
		7668	fi
		7669
		7670	image_lib=none
		7671
		7672	PIXBUF_CFLAGS=
		7673	PIXBUF_LIBS=
		7674
		7675	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7676	LIBS="$LIBS -lm"
		7677
		7678	$as_echo "#define XRENDER 1" >>confdefs.h
		7679
		7680
		7681	if test x$support_inheritpixmap = xyes; then
		7682
		7683	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7684
		7685	fi
		7686
		7687	if test x$support_pixbuf = xyes; then
		7688	support_pixbuf=no
		7689	# Extract the first word of "pkg-config", so it can be a program name with args.
		7690	set dummy pkg-config; ac_word=$2
		7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7692	$as_echo_n "checking for $ac_word... " >&6; }
		7693	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7694	$as_echo_n "(cached) " >&6
		7695	else
		7696	case $PKG_CONFIG in
		7697	[\\/]* | ?:[\\/]*)
		7698	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7699	;;
		7700	*)
		7701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7702	for as_dir in $PATH
		7703	do
		7704	IFS=$as_save_IFS
		7705	test -z "$as_dir" && as_dir=.
		7706	for ac_exec_ext in '' $ac_executable_extensions; do
		7707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7708	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7709	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7710	break 2
		7711	fi
		7712	done
		7713	done
		7714	IFS=$as_save_IFS
		7715
		7716	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7717	;;
12632	esac	7718	esac
12633	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12634	(eval "$ac_link") 2>conftest.er1
12635	ac_status=$?
12636	grep -v '^ *+' conftest.er1 >conftest.err
12637	rm -f conftest.er1
12638	cat conftest.err >&5
12639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12640	(exit $ac_status); } && {
12641	test -z "$ac_cxx_werror_flag" ||
12642	test ! -s conftest.err
12643	} && test -s conftest$ac_exeext &&
12644	$as_test_x conftest$ac_exeext; then
12645	ac_cv_lib_Xft_XftDrawString32=yes
12646	else
12647	echo "$as_me: failed program was:" >&5
12648	sed 's/^/| /' conftest.$ac_ext >&5
12649
12650	ac_cv_lib_Xft_XftDrawString32=no
12651	fi	7719	fi
12652		7720	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12653	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7721	if test -n "$PKG_CONFIG"; then
12654	conftest$ac_exeext conftest.$ac_ext	7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12655	LIBS=$ac_check_lib_save_LIBS	7723	$as_echo "$PKG_CONFIG" >&6; }
12656	fi
12657	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12658	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }
12659	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then
12660	cat >>confdefs.h <<_ACEOF
12661	#define HAVE_LIBXFT 1
12662	_ACEOF
12663
12664	LIBS="-lXft $LIBS"
12665
12666	else	7724	else
12667	support_xft=no	7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7726	$as_echo "no" >&6; }
12668	fi	7727	fi
12669		7728
12670		7729
		7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7731	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7732	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7733	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7734	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7735	support_pixbuf=yes
		7736	fi
		7737
12671	if test x$support_xft = xyes; then	7738	if test x$support_pixbuf = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	image_lib=gdk-pixbuf
12672		7742
12673	cat >>confdefs.h <<\_ACEOF	7743	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
12674	#define XFT 1
12675	_ACEOF
12676		7744
		7745
		7746	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7747
		7748	else
		7749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7750	$as_echo "no" >&6; }
12677	fi	7751	fi
		7752	fi
		7753	fi
		7754
		7755
		7756
		7757
		7758	if test x$support_xdbe = xyes; then
		7759
		7760	$as_echo "#define ENABLE_XDBE 1" >>confdefs.h
		7761
12678	fi	7762	fi
12679	if test x$support_styles = xyes; then	7763	if test x$support_styles = xyes; then
12680		7764
12681	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12682	#define ENABLE_STYLES 1
12683	_ACEOF
12684		7766
12685	fi	7767	fi
12686	if test x$support_iso14755 = xyes; then	7768	if test x$support_iso14755 = xyes; then
12687		7769
12688	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define ISO_14755 1" >>confdefs.h
12689	#define ISO_14755 1
12690	_ACEOF
12691		7771
12692	fi	7772	fi
12693	if test x$support_8bitctrls = xyes; then	7773	if test x$support_8bitctrls = xyes; then
12694		7774
12695	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12696	#define EIGHT_BIT_CONTROLS 1
12697	_ACEOF
12698		7776
12699	fi	7777	fi
12700	if test x$support_fading = xyes; then	7778	if test x$support_fading = xyes; then
12701		7779
12702	cat >>confdefs.h <<\_ACEOF	7780	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12703	#define OFF_FOCUS_FADING 1
12704	_ACEOF
12705
12706	fi
12707	if test x$support_inheritpixmap = xyes; then
12708
12709	cat >>confdefs.h <<\_ACEOF
12710	#define ENABLE_TRANSPARENCY 1
12711	_ACEOF
12712		7781
12713	fi	7782	fi
12714	if test x$support_keepscrolling = xno; then	7783	if test x$support_keepscrolling = xno; then
12715		7784
12716	cat >>confdefs.h <<\_ACEOF
12717	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7785	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12718	_ACEOF
12719		7786
12720	fi	7787	fi
12721	if test x$support_selectionscrolling = xyes; then	7788	if test x$support_selectionscrolling = xyes; then
12722		7789
12723	cat >>confdefs.h <<\_ACEOF	7790	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12724	#define SELECTION_SCROLLING 1
12725	_ACEOF
12726		7791
12727	fi	7792	fi
12728	if test x$support_frills = xyes; then	7793	if test x$support_frills = xyes; then
12729		7794
12730	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12731	#define ENABLE_FRILLS 1
12732	_ACEOF
12733		7796
12734	fi	7797	fi
12735	if test x$support_mousewheel = xyes; then	7798	if test x$support_mousewheel = xyes; then
12736		7799
12737	cat >>confdefs.h <<\_ACEOF	7800	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12738	#define MOUSE_WHEEL 1
12739	_ACEOF
12740		7801
12741	fi	7802	fi
12742	if test x$support_mouseslipwheel = xyes; then	7803	if test x$support_mouseslipwheel = xyes; then
12743		7804
12744	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12745	#define MOUSE_SLIP_WHEELING 1
12746	_ACEOF
12747		7806
12748	fi	7807	fi
12749	if test x$support_afterimage = xyes; then
12750		7808
12751	cat >>confdefs.h <<\_ACEOF	7809	scrolltypes=plain
12752	#define HAVE_AFTERIMAGE 1
12753	_ACEOF
12754		7810
12755		7811	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12756	cat >>confdefs.h <<\_ACEOF
12757	#define BG_IMAGE_FROM_FILE 1
12758	_ACEOF
12759
12760	fi
12761		7812
12762		7813
12763	if test x$support_scroll_rxvt = xyes; then	7814	if test x$support_scroll_rxvt = xyes; then
12764		7815
12765	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12766	#define RXVT_SCROLLBAR 1
12767	_ACEOF
12768		7817
12769	scrolltypes="rxvt"	7818	scrolltypes="$scrolltypes rxvt"
12770	fi	7819	fi
12771	if test x$support_scroll_next = xyes; then	7820	if test x$support_scroll_next = xyes; then
12772		7821
12773	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12774	#define NEXT_SCROLLBAR 1
12775	_ACEOF
12776		7823
12777	scrolltypes="$scrolltypes next"	7824	scrolltypes="$scrolltypes next"
12778	fi	7825	fi
12779	if test x$support_scroll_xterm = xyes; then	7826	if test x$support_scroll_xterm = xyes; then
12780		7827
12781	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12782	#define XTERM_SCROLLBAR 1
12783	_ACEOF
12784		7829
12785	scrolltypes="$scrolltypes xterm"	7830	scrolltypes="$scrolltypes xterm"
12786	fi	7831	fi
12787	if test x$support_scroll_plain = xyes; then
12788
12789	cat >>confdefs.h <<\_ACEOF
12790	#define PLAIN_SCROLLBAR 1
12791	_ACEOF
12792
12793	scrolltypes="$scrolltypes plain"
12794	fi
12795	if test x$support_pointer_blank = xyes; then	7832	if test x$support_pointer_blank = xyes; then
12796		7833
12797	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12798	#define POINTER_BLANK 1
12799	_ACEOF
12800		7835
12801	fi	7836	fi
12802	if test x$support_text_blink = xyes; then	7837	if test x$support_text_blink = xyes; then
12803		7838
12804	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12805	#define TEXT_BLINK 1
12806	_ACEOF
12807		7840
12808	fi	7841	fi
12809	if test x$support_unicode3 = xyes; then	7842	if test x$support_unicode3 = xyes; then
12810		7843
12811	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define UNICODE_3 1" >>confdefs.h
12812	#define UNICODE_3 1
12813	_ACEOF
12814		7845
12815	fi	7846	fi
12816	if test x$support_combining = xyes; then	7847	if test x$support_combining = xyes; then
12817		7848
12818	cat >>confdefs.h <<\_ACEOF	7849	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12819	#define ENABLE_COMBINING 1
12820	_ACEOF
12821		7850
12822	fi	7851	fi
12823	if test x$codesets = xall; then	7852	if test x$codesets = xall; then
12824	codesets=jp,jp-ext,kr,zh,zh-ext	7853	codesets=jp,jp-ext,kr,zh,zh-ext
12825	fi	7854	fi
12826		7855
12827	cat >>confdefs.h <<\_ACEOF	7856	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12828	#define ENCODING_EU 1
12829	_ACEOF
12830		7857
12831		7858
12832	cat >>confdefs.h <<\_ACEOF	7859	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12833	#define ENCODING_VN 1
12834	_ACEOF
12835		7860
12836	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7861	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
12837	case "$codeset" in	7862	case "$codeset" in
12838	JP )	7863	JP )
12839	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12840	#define ENCODING_JP 1
12841	_ACEOF
12842	;;	7865	;;
12843	JP_EXT )	7866	JP_EXT )
12844	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12845	#define ENCODING_JP_EXT 1
12846	_ACEOF
12847	;;	7868	;;
12848	KR )	7869	KR )
12849	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12850	#define ENCODING_KR 1
12851	_ACEOF
12852	;;	7871	;;
12853	ZH )	7872	ZH )
12854	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12855	#define ENCODING_ZH 1
12856	_ACEOF
12857	;;	7874	;;
12858	ZH_EXT )	7875	ZH_EXT )
12859	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12860	#define ENCODING_ZH_EXT 1
12861	_ACEOF
12862	;;	7877	;;
12863	esac	7878	esac
12864	done	7879	done
12865		7880
12866	IF_PERL=\#	7881	IF_PERL=\#
12867	if test x$support_perl = xyes; then	7882	if test x$support_perl = xyes; then
12868	# Extract the first word of "perl5", so it can be a program name with args.	7883	# Extract the first word of "perl5", so it can be a program name with args.
12869	set dummy perl5; ac_word=$2	7884	set dummy perl5; ac_word=$2
12870	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12871	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7886	$as_echo_n "checking for $ac_word... " >&6; }
12872	if test "${ac_cv_path_PERL+set}" = set; then	7887	if test "${ac_cv_path_PERL+set}" = set; then :
12873	echo $ECHO_N "(cached) $ECHO_C" >&6	7888	$as_echo_n "(cached) " >&6
12874	else	7889	else
12875	case $PERL in	7890	case $PERL in
12876	[\\/]* | ?:[\\/]*)	7891	[\\/]* | ?:[\\/]*)
12877	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7892	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12878	;;	7893	;;
…		…
12880	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12881	for as_dir in $PATH	7896	for as_dir in $PATH
12882	do	7897	do
12883	IFS=$as_save_IFS	7898	IFS=$as_save_IFS
12884	test -z "$as_dir" && as_dir=.	7899	test -z "$as_dir" && as_dir=.
12885	for ac_exec_ext in '' $ac_executable_extensions; do	7900	for ac_exec_ext in '' $ac_executable_extensions; do
12886	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12887	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7902	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12888	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7903	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12889	break 2	7904	break 2
12890	fi	7905	fi
12891	done	7906	done
12892	done	7907	done
12893	IFS=$as_save_IFS	7908	IFS=$as_save_IFS
12894		7909
		7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12895	;;	7911	;;
12896	esac	7912	esac
12897	fi	7913	fi
12898	PERL=$ac_cv_path_PERL	7914	PERL=$ac_cv_path_PERL
12899	if test -n "$PERL"; then	7915	if test -n "$PERL"; then
12900	{ echo "$as_me:$LINENO: result: $PERL" >&5	7916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12901	echo "${ECHO_T}$PERL" >&6; }	7917	$as_echo "$PERL" >&6; }
12902	else	7918	else
12903	{ echo "$as_me:$LINENO: result: no" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12904	echo "${ECHO_T}no" >&6; }	7920	$as_echo "no" >&6; }
12905	fi	7921	fi
12906		7922
12907		7923
12908	# Extract the first word of "perl", so it can be a program name with args.
12909	set dummy perl; ac_word=$2
12910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
12911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
12912	if test "${ac_cv_path_PERL+set}" = set; then
12913	echo $ECHO_N "(cached) $ECHO_C" >&6
12914	else
12915	case $PERL in
12916	[\\/]* | ?:[\\/]*)
12917	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12918	;;
12919	*)
12920	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12921	for as_dir in $PATH
12922	do
12923	IFS=$as_save_IFS
12924	test -z "$as_dir" && as_dir=.
12925	for ac_exec_ext in '' $ac_executable_extensions; do
12926	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12927	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12928	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12929	break 2
12930	fi
12931	done
12932	done
12933	IFS=$as_save_IFS
12934		7924
12935	;;
12936	esac
12937	fi
12938	PERL=$ac_cv_path_PERL
12939	if test -n "$PERL"; then
12940	{ echo "$as_me:$LINENO: result: $PERL" >&5
12941	echo "${ECHO_T}$PERL" >&6; }
12942	else
12943	{ echo "$as_me:$LINENO: result: no" >&5
12944	echo "${ECHO_T}no" >&6; }
12945	fi
12946
12947
12948
12949	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12950	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	7926	$as_echo_n "checking for $PERL suitability... " >&6; }
12951	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12952		7928
12953	save_CXXFLAGS="$CXXFLAGS"	7929	save_CXXFLAGS="$CXXFLAGS"
12954	save_LIBS="$LIBS"	7930	save_LIBS="$LIBS"
12955	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12956	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12957	cat >conftest.$ac_ext <<_ACEOF
12958	/* confdefs.h. */
12959	_ACEOF
12960	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12961	cat >>conftest.$ac_ext <<_ACEOF
12962	/* end confdefs.h. */	7934	/* end confdefs.h. */
12963		7935
12964	#include <EXTERN.h>	7936	#include <EXTERN.h>
12965	#include <perl.h>	7937	#include <perl.h>
12966	#include <XSUB.h>	7938	#include <XSUB.h>
…		…
12973		7945
12974	;	7946	;
12975	return 0;	7947	return 0;
12976	}	7948	}
12977	_ACEOF	7949	_ACEOF
12978	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"; then :
12979	if { (ac_try="$ac_link"
12980	case "(($ac_try" in
12981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12982	*) ac_try_echo=$ac_try;;
12983	esac
12984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12985	(eval "$ac_link") 2>conftest.er1
12986	ac_status=$?
12987	grep -v '^ *+' conftest.er1 >conftest.err
12988	rm -f conftest.er1
12989	cat conftest.err >&5
12990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12991	(exit $ac_status); } && {
12992	test -z "$ac_cxx_werror_flag" ||
12993	test ! -s conftest.err
12994	} && test -s conftest$ac_exeext &&
12995	$as_test_x conftest$ac_exeext; then
12996	rxvt_perl_link=yes	7951	rxvt_perl_link=yes
12997	else	7952	else
12998	echo "$as_me: failed program was:" >&5
12999	sed 's/^/| /' conftest.$ac_ext >&5
13000
13001	rxvt_perl_link=no	7953	rxvt_perl_link=no
13002	fi	7954	fi
13003
13004	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7955	rm -f core conftest.err conftest.$ac_objext \
13005	conftest$ac_exeext conftest.$ac_ext	7956	conftest$ac_exeext conftest.$ac_ext
13006	CXXFLAGS="$save_CXXFLAGS"	7957	CXXFLAGS="$save_CXXFLAGS"
13007	LIBS="$save_LIBS"	7958	LIBS="$save_LIBS"
13008		7959
13009	if test x$rxvt_perl_link = xyes; then	7960	if test x$rxvt_perl_link = xyes; then
13010	{ echo "$as_me:$LINENO: result: ok" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13011	echo "${ECHO_T}ok" >&6; }	7962	$as_echo "ok" >&6; }
13012		7963
13013	cat >>confdefs.h <<\_ACEOF	7964	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13014	#define ENABLE_PERL 1
13015	_ACEOF
13016		7965
13017	IF_PERL=	7966	IF_PERL=
13018	PERL_O=rxvtperl.o	7967	PERL_O=rxvtperl.o
13019	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7968	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13020	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7969	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13021	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7970	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13022	else	7971	else
13023	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7972	as_fn_error $? "no, unable to link" "$LINENO" 5
13024	echo "$as_me: error: no, unable to link" >&2;}
13025	{ (exit 1); exit 1; }; }
13026	fi	7973	fi
13027	else	7974	else
13028	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7975	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13029	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13030	{ (exit 1); exit 1; }; }
13031	fi	7976	fi
13032	fi	7977	fi
13033		7978
13034		7979
13035		7980
13036		7981
13037		7982
13038		7983
13039		7984
13040		7985
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052	test "$program_prefix" != NONE &&
13053	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13054	# Use a double $ so make ignores it.
13055	test "$program_suffix" != NONE &&
13056	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13057	# Double any \ or $. echo might interpret backslashes.
13058	# By default was `s,x,x', remove it if useless.
13059	cat <<\_ACEOF >conftest.sed
13060	s/[\\$]/&&/g;s/;s,x,x,$//
13061	_ACEOF
13062	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13063	rm -f conftest.sed
13064
13065
13066
13067
13068
13069	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13070	include_stdint_h="#include <stdint.h>"
13071	else
13072	include_stdint_h="/* #include <stdint.h> */"
13073	fi
13074	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13075	include_stdarg_h="#include <cstdarg>"
13076	else
13077	include_stdarg_h="/* #include <cstdarg> */"
13078	fi
13079	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13080	include_stdlib_h="#include <cstdlib>"
13081	else
13082	include_stdlib_h="/* #include <cstdlib> */"
13083	fi
13084	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13085	include_unistd_h="#include <unistd.h>"
13086	else
13087	include_unistd_h="/* #include <unistd.h> */"
13088	fi
13089	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13090	include_string_h="#include <cstring>"
13091	else
13092	include_string_h="/* #include <cstring> */"
13093	fi
13094	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13095	include_fcntl_h="#include <fcntl.h>"
13096	else
13097	include_fcntl_h="/* #include <fcntl.h> */"
13098	fi
13099	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13100	include_util_h="#include <util.h>"
13101	else
13102	include_util_h="/* #include <util.h> */"
13103	fi
13104	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13105	include_assert_h="#include <assert.h>"
13106	else
13107	include_assert_h="/* #include <assert.h> */"
13108	fi
13109	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13110	include_sys_ioctl_h="#include <sys/ioctl.h>"
13111	else
13112	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13113	fi
13114	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13115	include_sys_select_h="#include <sys/select.h>"
13116	else
13117	include_sys_select_h="/* #include <sys/select.h> */"
13118	fi
13119	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13120	include_sys_strredir_h="#include <sys/strredir.h>"
13121	else
13122	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13123	fi
13124	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13125	include_sys_time_h="#include <sys/time.h>"
13126	else
13127	include_sys_time_h="/* #include <sys/time.h> */"
13128	fi
13129	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13130	include_time_h="#include <time.h>"
13131	else
13132	include_time_h="/* #include <time.h> */"
13133	fi
13134
13135	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	7986	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13136		7987
13137	cat >confcache <<\_ACEOF	7988	cat >confcache <<\_ACEOF
13138	# This file is a shell script that caches the results of configure	7989	# This file is a shell script that caches the results of configure
13139	# tests run on this system so they can be shared between configure	7990	# tests run on this system so they can be shared between configure
13140	# scripts and configure runs, see configure's option --config-cache.	7991	# scripts and configure runs, see configure's option --config-cache.
…		…
13159	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8010	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13160	eval ac_val=\$$ac_var	8011	eval ac_val=\$$ac_var
13161	case $ac_val in #(	8012	case $ac_val in #(
13162	*${as_nl}*)	8013	*${as_nl}*)
13163	case $ac_var in #(	8014	case $ac_var in #(
13164	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8015	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13165	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8016	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13166	esac	8017	esac
13167	case $ac_var in #(	8018	case $ac_var in #(
13168	_ | IFS | as_nl) ;; #(	8019	_ | IFS | as_nl) ;; #(
13169	*) $as_unset $ac_var ;;	8020	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8021	*) { eval $ac_var=; unset $ac_var;} ;;
13170	esac ;;	8022	esac ;;
13171	esac	8023	esac
13172	done	8024	done
13173		8025
13174	(set) 2>&1 |	8026	(set) 2>&1 |
13175	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8027	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13176	*${as_nl}ac_space=\ *)	8028	*${as_nl}ac_space=\ *)
13177	# `set' does not quote correctly, so add quotes (double-quote	8029	# `set' does not quote correctly, so add quotes: double-quote
13178	# substitution turns \\\\ into \\, and sed turns \\ into \).	8030	# substitution turns \\\\ into \\, and sed turns \\ into \.
13179	sed -n \	8031	sed -n \
13180	"s/'/'\\\\''/g;	8032	"s/'/'\\\\''/g;
13181	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8033	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13182	;; #(	8034	;; #(
13183	*)	8035	*)
…		…
13196	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8048	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13197	:end' >>confcache	8049	:end' >>confcache
13198	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8050	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13199	if test -w "$cache_file"; then	8051	if test -w "$cache_file"; then
13200	test "x$cache_file" != "x/dev/null" &&	8052	test "x$cache_file" != "x/dev/null" &&
13201	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8053	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13202	echo "$as_me: updating cache $cache_file" >&6;}	8054	$as_echo "$as_me: updating cache $cache_file" >&6;}
13203	cat confcache >$cache_file	8055	cat confcache >$cache_file
13204	else	8056	else
13205	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8057	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13206	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8058	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13207	fi	8059	fi
13208	fi	8060	fi
13209	rm -f confcache	8061	rm -f confcache
13210		8062
13211	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8063	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13214		8066
13215	DEFS=-DHAVE_CONFIG_H	8067	DEFS=-DHAVE_CONFIG_H
13216		8068
13217	ac_libobjs=	8069	ac_libobjs=
13218	ac_ltlibobjs=	8070	ac_ltlibobjs=
		8071	U=
13219	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8072	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13220	# 1. Remove the extension, and $U if already installed.	8073	# 1. Remove the extension, and $U if already installed.
13221	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8074	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13222	ac_i=`echo "$ac_i" | sed "$ac_script"`	8075	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13223	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8076	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13224	# will be set to the directory where LIBOBJS objects are built.	8077	# will be set to the directory where LIBOBJS objects are built.
13225	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8078	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13226	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8079	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13227	done	8080	done
13228	LIBOBJS=$ac_libobjs	8081	LIBOBJS=$ac_libobjs
13229		8082
13230	LTLIBOBJS=$ac_ltlibobjs	8083	LTLIBOBJS=$ac_ltlibobjs
13231		8084
13232		8085
13233		8086
13234	: ${CONFIG_STATUS=./config.status}	8087	: ${CONFIG_STATUS=./config.status}
		8088	ac_write_fail=0
13235	ac_clean_files_save=$ac_clean_files	8089	ac_clean_files_save=$ac_clean_files
13236	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8090	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13237	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8091	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13238	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8092	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13239	cat >$CONFIG_STATUS <<_ACEOF	8093	as_write_fail=0
		8094	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13240	#! $SHELL	8095	#! $SHELL
13241	# Generated by $as_me.	8096	# Generated by $as_me.
13242	# Run this file to recreate the current configuration.	8097	# Run this file to recreate the current configuration.
13243	# Compiler output produced by configure, useful for debugging	8098	# Compiler output produced by configure, useful for debugging
13244	# configure, is in config.log if it exists.	8099	# configure, is in config.log if it exists.
13245		8100
13246	debug=false	8101	debug=false
13247	ac_cs_recheck=false	8102	ac_cs_recheck=false
13248	ac_cs_silent=false	8103	ac_cs_silent=false
		8104
13249	SHELL=\${CONFIG_SHELL-$SHELL}	8105	SHELL=\${CONFIG_SHELL-$SHELL}
		8106	export SHELL
13250	_ACEOF	8107	_ASEOF
13251		8108	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13252	cat >>$CONFIG_STATUS <<\_ACEOF
13253	## --------------------- ##	8109	## -------------------- ##
13254	## M4sh Initialization. ##	8110	## M4sh Initialization. ##
13255	## --------------------- ##	8111	## -------------------- ##
13256		8112
13257	# Be more Bourne compatible	8113	# Be more Bourne compatible
13258	DUALCASE=1; export DUALCASE # for MKS sh	8114	DUALCASE=1; export DUALCASE # for MKS sh
13259	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8115	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13260	emulate sh	8116	emulate sh
13261	NULLCMD=:	8117	NULLCMD=:
13262	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8118	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13263	# is contrary to our usage. Disable this feature.	8119	# is contrary to our usage. Disable this feature.
13264	alias -g '${1+"$@"}'='"$@"'	8120	alias -g '${1+"$@"}'='"$@"'
13265	setopt NO_GLOB_SUBST	8121	setopt NO_GLOB_SUBST
13266	else	8122	else
13267	case `(set -o) 2>/dev/null` in	8123	case `(set -o) 2>/dev/null` in #(
13268	*posix*) set -o posix ;;	8124	*posix*) :
		8125	set -o posix ;; #(
		8126	*) :
		8127	;;
13269	esac	8128	esac
13270
13271	fi	8129	fi
13272		8130
13273		8131
13274		8132	as_nl='
13275		8133	'
13276	# PATH needs CR	8134	export as_nl
13277	# Avoid depending upon Character Ranges.	8135	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13278	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8136	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13279	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8137	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13280	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8138	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13281	as_cr_digits='0123456789'	8139	# Prefer a ksh shell builtin over an external printf program on Solaris,
13282	as_cr_alnum=$as_cr_Letters$as_cr_digits	8140	# but without wasting forks for bash or zsh.
		8141	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8142	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8143	as_echo='print -r --'
		8144	as_echo_n='print -rn --'
		8145	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8146	as_echo='printf %s\n'
		8147	as_echo_n='printf %s'
		8148	else
		8149	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8150	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8151	as_echo_n='/usr/ucb/echo -n'
		8152	else
		8153	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8154	as_echo_n_body='eval
		8155	arg=$1;
		8156	case $arg in #(
		8157	*"$as_nl"*)
		8158	expr "X$arg" : "X\\(.*\\)$as_nl";
		8159	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8160	esac;
		8161	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8162	'
		8163	export as_echo_n_body
		8164	as_echo_n='sh -c $as_echo_n_body as_echo'
		8165	fi
		8166	export as_echo_body
		8167	as_echo='sh -c $as_echo_body as_echo'
		8168	fi
13283		8169
13284	# The user is always right.	8170	# The user is always right.
13285	if test "${PATH_SEPARATOR+set}" != set; then	8171	if test "${PATH_SEPARATOR+set}" != set; then
13286	echo "#! /bin/sh" >conf$$.sh	8172	PATH_SEPARATOR=:
13287	echo "exit 0" >>conf$$.sh	8173	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13288	chmod +x conf$$.sh	8174	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13289	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13290	PATH_SEPARATOR=';'	8175	PATH_SEPARATOR=';'
13291	else	8176	}
13292	PATH_SEPARATOR=:
13293	fi
13294	rm -f conf$$.sh
13295	fi
13296
13297	# Support unset when possible.
13298	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13299	as_unset=unset
13300	else
13301	as_unset=false
13302	fi	8177	fi
13303		8178
13304		8179
13305	# IFS	8180	# IFS
13306	# We need space, tab and new line, in precisely that order. Quoting is	8181	# We need space, tab and new line, in precisely that order. Quoting is
13307	# there to prevent editors from complaining about space-tab.	8182	# there to prevent editors from complaining about space-tab.
13308	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8183	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13309	# splitting by setting IFS to empty value.)	8184	# splitting by setting IFS to empty value.)
13310	as_nl='
13311	'
13312	IFS=" "" $as_nl"	8185	IFS=" "" $as_nl"
13313		8186
13314	# Find who we are. Look in the path if we contain no directory separator.	8187	# Find who we are. Look in the path if we contain no directory separator.
13315	case $0 in	8188	case $0 in #((
13316	*[\\/]* ) as_myself=$0 ;;	8189	*[\\/]* ) as_myself=$0 ;;
13317	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8190	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13318	for as_dir in $PATH	8191	for as_dir in $PATH
13319	do	8192	do
13320	IFS=$as_save_IFS	8193	IFS=$as_save_IFS
13321	test -z "$as_dir" && as_dir=.	8194	test -z "$as_dir" && as_dir=.
13322	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8195	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13323	done	8196	done
13324	IFS=$as_save_IFS	8197	IFS=$as_save_IFS
13325		8198
13326	;;	8199	;;
13327	esac	8200	esac
13328	# We did not find ourselves, most probably we were run as `sh COMMAND'	8201	# We did not find ourselves, most probably we were run as `sh COMMAND'
13329	# in which case we are not to be found in the path.	8202	# in which case we are not to be found in the path.
13330	if test "x$as_myself" = x; then	8203	if test "x$as_myself" = x; then
13331	as_myself=$0	8204	as_myself=$0
13332	fi	8205	fi
13333	if test ! -f "$as_myself"; then	8206	if test ! -f "$as_myself"; then
13334	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8207	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13335	{ (exit 1); exit 1; }	8208	exit 1
13336	fi	8209	fi
13337		8210
13338	# Work around bugs in pre-3.0 UWIN ksh.	8211	# Unset variables that we do not need and which cause bugs (e.g. in
		8212	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8213	# suppresses any "Segmentation fault" message there. '((' could
		8214	# trigger a bug in pdksh 5.2.14.
13339	for as_var in ENV MAIL MAILPATH	8215	for as_var in BASH_ENV ENV MAIL MAILPATH
		8216	do eval test x\${$as_var+set} = xset \
13340	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8217	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13341	done	8218	done
13342	PS1='$ '	8219	PS1='$ '
13343	PS2='> '	8220	PS2='> '
13344	PS4='+ '	8221	PS4='+ '
13345		8222
13346	# NLS nuisances.	8223	# NLS nuisances.
13347	for as_var in \	8224	LC_ALL=C
13348	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8225	export LC_ALL
13349	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8226	LANGUAGE=C
13350	LC_TELEPHONE LC_TIME	8227	export LANGUAGE
13351	do	8228
13352	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8229	# CDPATH.
13353	eval $as_var=C; export $as_var	8230	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8231
		8232
		8233	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8234	# ----------------------------------------
		8235	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8236	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8237	# script with STATUS, using 1 if that was 0.
		8238	as_fn_error ()
		8239	{
		8240	as_status=$1; test $as_status -eq 0 && as_status=1
		8241	if test "$4"; then
		8242	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8243	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8244	fi
		8245	$as_echo "$as_me: error: $2" >&2
		8246	as_fn_exit $as_status
		8247	} # as_fn_error
		8248
		8249
		8250	# as_fn_set_status STATUS
		8251	# -----------------------
		8252	# Set $? to STATUS, without forking.
		8253	as_fn_set_status ()
		8254	{
		8255	return $1
		8256	} # as_fn_set_status
		8257
		8258	# as_fn_exit STATUS
		8259	# -----------------
		8260	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8261	as_fn_exit ()
		8262	{
		8263	set +e
		8264	as_fn_set_status $1
		8265	exit $1
		8266	} # as_fn_exit
		8267
		8268	# as_fn_unset VAR
		8269	# ---------------
		8270	# Portably unset VAR.
		8271	as_fn_unset ()
		8272	{
		8273	{ eval $1=; unset $1;}
		8274	}
		8275	as_unset=as_fn_unset
		8276	# as_fn_append VAR VALUE
		8277	# ----------------------
		8278	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8279	# advantage of any shell optimizations that allow amortized linear growth over
		8280	# repeated appends, instead of the typical quadratic growth present in naive
		8281	# implementations.
		8282	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8283	eval 'as_fn_append ()
		8284	{
		8285	eval $1+=\$2
		8286	}'
13354	else	8287	else
13355	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8288	as_fn_append ()
13356	fi	8289	{
13357	done	8290	eval $1=\$$1\$2
		8291	}
		8292	fi # as_fn_append
13358		8293
13359	# Required to use basename.	8294	# as_fn_arith ARG...
		8295	# ------------------
		8296	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8297	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8298	# must be portable across $(()) and expr.
		8299	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8300	eval 'as_fn_arith ()
		8301	{
		8302	as_val=$(( $* ))
		8303	}'
		8304	else
		8305	as_fn_arith ()
		8306	{
		8307	as_val=`expr "$@" || test $? -eq 1`
		8308	}
		8309	fi # as_fn_arith
		8310
		8311
13360	if expr a : '\(a\)' >/dev/null 2>&1 &&	8312	if expr a : '\(a\)' >/dev/null 2>&1 &&
13361	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8313	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13362	as_expr=expr	8314	as_expr=expr
13363	else	8315	else
13364	as_expr=false	8316	as_expr=false
…		…
13368	as_basename=basename	8320	as_basename=basename
13369	else	8321	else
13370	as_basename=false	8322	as_basename=false
13371	fi	8323	fi
13372		8324
		8325	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8326	as_dirname=dirname
		8327	else
		8328	as_dirname=false
		8329	fi
13373		8330
13374	# Name of the executable.
13375	as_me=`$as_basename -- "$0" ||	8331	as_me=`$as_basename -- "$0" ||
13376	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8332	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13377	X"$0" : 'X\(//\)$' \| \	8333	X"$0" : 'X\(//\)$' \| \
13378	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8334	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13379	echo X/"$0" |	8335	$as_echo X/"$0" |
13380	sed '/^.*\/\([^/][^/]*\)\/*$/{	8336	sed '/^.*\/\([^/][^/]*\)\/*$/{
13381	s//\1/	8337	s//\1/
13382	q	8338	q
13383	}	8339	}
13384	/^X\/\(\/\/\)$/{	8340	/^X\/\(\/\/\)$/{
…		…
13389	s//\1/	8345	s//\1/
13390	q	8346	q
13391	}	8347	}
13392	s/.*/./; q'`	8348	s/.*/./; q'`
13393		8349
13394	# CDPATH.	8350	# Avoid depending upon Character Ranges.
13395	$as_unset CDPATH	8351	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13396		8352	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13397		8353	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13398		8354	as_cr_digits='0123456789'
13399	as_lineno_1=$LINENO	8355	as_cr_alnum=$as_cr_Letters$as_cr_digits
13400	as_lineno_2=$LINENO
13401	test "x$as_lineno_1" != "x$as_lineno_2" &&
13402	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13403
13404	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13405	# uniformly replaced by the line number. The first 'sed' inserts a
13406	# line-number line after each line using $LINENO; the second 'sed'
13407	# does the real work. The second script uses 'N' to pair each
13408	# line-number line with the line containing $LINENO, and appends
13409	# trailing '-' during substitution so that $LINENO is not a special
13410	# case at line end.
13411	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13412	# scripts with optimization help from Paolo Bonzini. Blame Lee
13413	# E. McMahon (1931-1989) for sed's syntax. :-)
13414	sed -n '
13415	p
13416	/[$]LINENO/=
13417	' <$as_myself |
13418	sed '
13419	s/[$]LINENO.*/&-/
13420	t lineno
13421	b
13422	:lineno
13423	N
13424	:loop
13425	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13426	t loop
13427	s/-\n.*//
13428	' >$as_me.lineno &&
13429	chmod +x "$as_me.lineno" ||
13430	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13431	{ (exit 1); exit 1; }; }
13432
13433	# Don't try to exec as it changes $[0], causing all sort of problems
13434	# (the dirname of $[0] is not the place where we might find the
13435	# original and so on. Autoconf is especially sensitive to this).
13436	. "./$as_me.lineno"
13437	# Exit status is that of the last command.
13438	exit
13439	}
13440
13441
13442	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13443	as_dirname=dirname
13444	else
13445	as_dirname=false
13446	fi
13447		8356
13448	ECHO_C= ECHO_N= ECHO_T=	8357	ECHO_C= ECHO_N= ECHO_T=
13449	case `echo -n x` in	8358	case `echo -n x` in #(((((
13450	-n*)	8359	-n*)
13451	case `echo 'x\c'` in	8360	case `echo 'xy\c'` in
13452	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8361	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13453	*) ECHO_C='\c';;	8362	xy) ECHO_C='\c';;
		8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
13454	esac;;	8365	esac;;
13455	*)	8366	*)
13456	ECHO_N='-n';;	8367	ECHO_N='-n';;
13457	esac	8368	esac
13458		8369
13459	if expr a : '\(a\)' >/dev/null 2>&1 &&
13460	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13461	as_expr=expr
13462	else
13463	as_expr=false
13464	fi
13465
13466	rm -f conf$$ conf$$.exe conf$$.file	8370	rm -f conf$$ conf$$.exe conf$$.file
13467	if test -d conf$$.dir; then	8371	if test -d conf$$.dir; then
13468	rm -f conf$$.dir/conf$$.file	8372	rm -f conf$$.dir/conf$$.file
13469	else	8373	else
13470	rm -f conf$$.dir	8374	rm -f conf$$.dir
13471	mkdir conf$$.dir	8375	mkdir conf$$.dir 2>/dev/null
13472	fi	8376	fi
13473	echo >conf$$.file	8377	if (echo >conf$$.file) 2>/dev/null; then
13474	if ln -s conf$$.file conf$$ 2>/dev/null; then	8378	if ln -s conf$$.file conf$$ 2>/dev/null; then
13475	as_ln_s='ln -s'	8379	as_ln_s='ln -s'
13476	# ... but there are two gotchas:	8380	# ... but there are two gotchas:
13477	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8381	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13478	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8382	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13479	# In both cases, we have to default to `cp -p'.	8383	# In both cases, we have to default to `cp -p'.
13480	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8384	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8385	as_ln_s='cp -p'
		8386	elif ln conf$$.file conf$$ 2>/dev/null; then
		8387	as_ln_s=ln
		8388	else
13481	as_ln_s='cp -p'	8389	as_ln_s='cp -p'
13482	elif ln conf$$.file conf$$ 2>/dev/null; then	8390	fi
13483	as_ln_s=ln
13484	else	8391	else
13485	as_ln_s='cp -p'	8392	as_ln_s='cp -p'
13486	fi	8393	fi
13487	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8394	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13488	rmdir conf$$.dir 2>/dev/null	8395	rmdir conf$$.dir 2>/dev/null
13489		8396
13490	if mkdir -p . 2>/dev/null; then	8397
13491	as_mkdir_p=:	8398	# as_fn_mkdir_p
13492	else	8399	# -------------
13493	test -d ./-p && rmdir ./-p	8400	# Create "$as_dir" as a directory, including parents if necessary.
13494	as_mkdir_p=false	8401	as_fn_mkdir_p ()
13495	fi
13496
13497	if test -x / >/dev/null 2>&1; then
13498	as_test_x='test -x'
13499	else
13500	if ls -dL / >/dev/null 2>&1; then
13501	as_ls_L_option=L
13502	else
13503	as_ls_L_option=
13504	fi
13505	as_test_x='
13506	eval sh -c '\''
13507	if test -d "$1"; then
13508	test -d "$1/.";
13509	else
13510	case $1 in
13511	-*)set "./$1";;
13512	esac;
13513	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13514	???[sx]*):;;*)false;;esac;fi
13515	'\'' sh
13516	'
13517	fi
13518	as_executable_p=$as_test_x
13519
13520	# Sed expression to map a string onto a valid CPP name.
13521	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13522
13523	# Sed expression to map a string onto a valid variable name.
13524	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13525
13526
13527	exec 6>&1
13528
13529	# Save the log message, to keep $[0] and so on meaningful, and to
13530	# report actual input values of CONFIG_FILES etc. instead of their
13531	# values after options handling.
13532	ac_log="
13533	This file was extended by $as_me, which was
13534	generated by GNU Autoconf 2.61. Invocation command line was
13535
13536	CONFIG_FILES = $CONFIG_FILES
13537	CONFIG_HEADERS = $CONFIG_HEADERS
13538	CONFIG_LINKS = $CONFIG_LINKS
13539	CONFIG_COMMANDS = $CONFIG_COMMANDS
13540	$ $0 $@
13541
13542	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13543	"
13544
13545	_ACEOF
13546
13547	cat >>$CONFIG_STATUS <<_ACEOF
13548	# Files that config.status was made for.
13549	config_files="$ac_config_files"
13550	config_headers="$ac_config_headers"
13551
13552	_ACEOF
13553
13554	cat >>$CONFIG_STATUS <<\_ACEOF
13555	ac_cs_usage="\
13556	\`$as_me' instantiates files from templates according to the
13557	current configuration.
13558
13559	Usage: $0 [OPTIONS] [FILE]...
13560
13561	-h, --help print this help, then exit
13562	-V, --version print version number and configuration settings, then exit
13563	-q, --quiet do not print progress messages
13564	-d, --debug don't remove temporary files
13565	--recheck update $as_me by reconfiguring in the same conditions
13566	--file=FILE[:TEMPLATE]
13567	instantiate the configuration file FILE
13568	--header=FILE[:TEMPLATE]
13569	instantiate the configuration header FILE
13570
13571	Configuration files:
13572	$config_files
13573
13574	Configuration headers:
13575	$config_headers
13576
13577	Report bugs to <bug-autoconf@gnu.org>."
13578
13579	_ACEOF
13580	cat >>$CONFIG_STATUS <<_ACEOF
13581	ac_cs_version="\\
13582	config.status
13583	configured by $0, generated by GNU Autoconf 2.61,
13584	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13585
13586	Copyright (C) 2006 Free Software Foundation, Inc.
13587	This config.status script is free software; the Free Software Foundation
13588	gives unlimited permission to copy, distribute and modify it."
13589
13590	ac_pwd='$ac_pwd'
13591	srcdir='$srcdir'
13592	INSTALL='$INSTALL'
13593	_ACEOF
13594
13595	cat >>$CONFIG_STATUS <<\_ACEOF
13596	# If no file are specified by the user, then we need to provide default
13597	# value. By we need to know if files were specified by the user.
13598	ac_need_defaults=:
13599	while test $# != 0
13600	do
13601	case $1 in
13602	--*=*)
13603	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13604	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13605	ac_shift=:
13606	;;
13607	*)
13608	ac_option=$1
13609	ac_optarg=$2
13610	ac_shift=shift
13611	;;
13612	esac
13613
13614	case $ac_option in
13615	# Handling of the options.
13616	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13617	ac_cs_recheck=: ;;
13618	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13619	echo "$ac_cs_version"; exit ;;
13620	--debug | --debu | --deb | --de | --d | -d )
13621	debug=: ;;
13622	--file | --fil | --fi | --f )
13623	$ac_shift
13624	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13625	ac_need_defaults=false;;
13626	--header | --heade | --head | --hea )
13627	$ac_shift
13628	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13629	ac_need_defaults=false;;
13630	--he | --h)
13631	# Conflict between --help and --header
13632	{ echo "$as_me: error: ambiguous option: $1
13633	Try \`$0 --help' for more information." >&2
13634	{ (exit 1); exit 1; }; };;
13635	--help | --hel | -h )
13636	echo "$ac_cs_usage"; exit ;;
13637	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
13638	| -silent | --silent | --silen | --sile | --sil | --si | --s)
13639	ac_cs_silent=: ;;
13640
13641	# This is an error.
13642	-*) { echo "$as_me: error: unrecognized option: $1
13643	Try \`$0 --help' for more information." >&2
13644	{ (exit 1); exit 1; }; } ;;
13645
13646	*) ac_config_targets="$ac_config_targets $1"
13647	ac_need_defaults=false ;;
13648
13649	esac
13650	shift
13651	done
13652
13653	ac_configure_extra_args=
13654
13655	if $ac_cs_silent; then
13656	exec 6>/dev/null
13657	ac_configure_extra_args="$ac_configure_extra_args --silent"
13658	fi
13659
13660	_ACEOF
13661	cat >>$CONFIG_STATUS <<_ACEOF
13662	if \$ac_cs_recheck; then
13663	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13664	CONFIG_SHELL=$SHELL
13665	export CONFIG_SHELL
13666	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13667	fi
13668
13669	_ACEOF
13670	cat >>$CONFIG_STATUS <<\_ACEOF
13671	exec 5>>config.log
13672	{	8402	{
13673	echo
13674	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13675	## Running $as_me. ##
13676	_ASBOX
13677	echo "$ac_log"
13678	} >&5
13679		8403
13680	_ACEOF
13681	cat >>$CONFIG_STATUS <<_ACEOF
13682	_ACEOF
13683
13684	cat >>$CONFIG_STATUS <<\_ACEOF
13685
13686	# Handling of arguments.
13687	for ac_config_target in $ac_config_targets
13688	do
13689	case $ac_config_target in
13690	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13691	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13692	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13693	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13694	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13695
13696	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13697	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13698	{ (exit 1); exit 1; }; };;
13699	esac
13700	done
13701
13702
13703	# If the user did not use the arguments to specify the items to instantiate,
13704	# then the envvar interface is used. Set only those that are not.
13705	# We use the long form for the default assignment because of an extremely
13706	# bizarre bug on SunOS 4.1.3.
13707	if $ac_need_defaults; then
13708	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13709	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13710	fi
13711
13712	# Have a temporary directory for convenience. Make it in the build tree
13713	# simply because there is no reason against having it here, and in addition,
13714	# creating and moving files from /tmp can sometimes cause problems.
13715	# Hook for its removal unless debugging.
13716	# Note that there is a small window in which the directory will not be cleaned:
13717	# after its creation but before its name has been assigned to `$tmp'.
13718	$debug ||
13719	{
13720	tmp=
13721	trap 'exit_status=$?
13722	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
13723	' 0
13724	trap '{ (exit 1); exit 1; }' 1 2 13 15
13725	}
13726	# Create a (secure) tmp directory for tmp files.
13727
13728	{
13729	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13730	test -n "$tmp" && test -d "$tmp"
13731	} ||
13732	{
13733	tmp=./conf$$-$RANDOM
13734	(umask 077 && mkdir "$tmp")
13735	} ||
13736	{
13737	echo "$me: cannot create a temporary directory in ." >&2
13738	{ (exit 1); exit 1; }
13739	}
13740
13741	#
13742	# Set up the sed scripts for CONFIG_FILES section.
13743	#
13744
13745	# No need to generate the scripts if there are no CONFIG_FILES.
13746	# This happens for instance when ./config.status config.h
13747	if test -n "$CONFIG_FILES"; then
13748
13749	_ACEOF
13750
13751
13752
13753	ac_delim='%!_!# '
13754	for ac_last_try in false false false false false :; do
13755	cat >conf$$subs.sed <<_ACEOF
13756	SHELL!$SHELL$ac_delim
13757	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
13758	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
13759	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
13760	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
13761	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
13762	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
13763	exec_prefix!$exec_prefix$ac_delim
13764	prefix!$prefix$ac_delim
13765	program_transform_name!$program_transform_name$ac_delim
13766	bindir!$bindir$ac_delim
13767	sbindir!$sbindir$ac_delim
13768	libexecdir!$libexecdir$ac_delim
13769	datarootdir!$datarootdir$ac_delim
13770	datadir!$datadir$ac_delim
13771	sysconfdir!$sysconfdir$ac_delim
13772	sharedstatedir!$sharedstatedir$ac_delim
13773	localstatedir!$localstatedir$ac_delim
13774	includedir!$includedir$ac_delim
13775	oldincludedir!$oldincludedir$ac_delim
13776	docdir!$docdir$ac_delim
13777	infodir!$infodir$ac_delim
13778	htmldir!$htmldir$ac_delim
13779	dvidir!$dvidir$ac_delim
13780	pdfdir!$pdfdir$ac_delim
13781	psdir!$psdir$ac_delim
13782	libdir!$libdir$ac_delim
13783	localedir!$localedir$ac_delim
13784	mandir!$mandir$ac_delim
13785	DEFS!$DEFS$ac_delim
13786	ECHO_C!$ECHO_C$ac_delim
13787	ECHO_N!$ECHO_N$ac_delim
13788	ECHO_T!$ECHO_T$ac_delim
13789	LIBS!$LIBS$ac_delim
13790	build_alias!$build_alias$ac_delim
13791	host_alias!$host_alias$ac_delim
13792	target_alias!$target_alias$ac_delim
13793	build!$build$ac_delim
13794	build_cpu!$build_cpu$ac_delim
13795	build_vendor!$build_vendor$ac_delim
13796	build_os!$build_os$ac_delim
13797	host!$host$ac_delim
13798	host_cpu!$host_cpu$ac_delim
13799	host_vendor!$host_vendor$ac_delim
13800	host_os!$host_os$ac_delim
13801	VERSION!$VERSION$ac_delim
13802	DATE!$DATE$ac_delim
13803	LSMDATE!$LSMDATE$ac_delim
13804	LIBVERSION!$LIBVERSION$ac_delim
13805	CC!$CC$ac_delim
13806	CFLAGS!$CFLAGS$ac_delim
13807	LDFLAGS!$LDFLAGS$ac_delim
13808	CPPFLAGS!$CPPFLAGS$ac_delim
13809	ac_ct_CC!$ac_ct_CC$ac_delim
13810	EXEEXT!$EXEEXT$ac_delim
13811	OBJEXT!$OBJEXT$ac_delim
13812	CXX!$CXX$ac_delim
13813	CXXFLAGS!$CXXFLAGS$ac_delim
13814	ac_ct_CXX!$ac_ct_CXX$ac_delim
13815	CPP!$CPP$ac_delim
13816	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
13817	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
13818	INSTALL_DATA!$INSTALL_DATA$ac_delim
13819	GREP!$GREP$ac_delim
13820	EGREP!$EGREP$ac_delim
13821	LINKER!$LINKER$ac_delim
13822	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
13823	RXVTNAME!$RXVTNAME$ac_delim
13824	TIC!$TIC$ac_delim
13825	XMKMF!$XMKMF$ac_delim
13826	CXXCPP!$CXXCPP$ac_delim
13827	X_CFLAGS!$X_CFLAGS$ac_delim
13828	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
13829	X_LIBS!$X_LIBS$ac_delim
13830	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
13831	afterimage_config!$afterimage_config$ac_delim
13832	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
13833	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
13834	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
13835	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
13836	rxvt_intp_define!$rxvt_intp_define$ac_delim
13837	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
13838	PKG_CONFIG!$PKG_CONFIG$ac_delim
13839	XFT_CONFIG!$XFT_CONFIG$ac_delim
13840	PERL!$PERL$ac_delim
13841	PERLLIB!$PERLLIB$ac_delim
13842	PERLFLAGS!$PERLFLAGS$ac_delim
13843	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
13844	IF_PERL!$IF_PERL$ac_delim
13845	PERL_O!$PERL_O$ac_delim
13846	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
13847	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
13848	include_stdint_h!$include_stdint_h$ac_delim
13849	include_stdarg_h!$include_stdarg_h$ac_delim
13850	include_stdlib_h!$include_stdlib_h$ac_delim
13851	include_unistd_h!$include_unistd_h$ac_delim
13852	include_string_h!$include_string_h$ac_delim
13853	_ACEOF
13854
13855	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
13856	break
13857	elif $ac_last_try; then
13858	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13859	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13860	{ (exit 1); exit 1; }; }
13861	else
13862	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13863	fi
13864	done
13865
13866	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13867	if test -n "$ac_eof"; then
13868	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13869	ac_eof=`expr $ac_eof + 1`
13870	fi
13871
13872	cat >>$CONFIG_STATUS <<_ACEOF
13873	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
13874	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13875	_ACEOF
13876	sed '
13877	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13878	s/^/s,@/; s/!/@,|#_!!_#|/
13879	:n
13880	t n
13881	s/'"$ac_delim"'$/,g/; t
13882	s/$/\\/; p
13883	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13884	' >>$CONFIG_STATUS <conf$$subs.sed
13885	rm -f conf$$subs.sed
13886	cat >>$CONFIG_STATUS <<_ACEOF
13887	CEOF$ac_eof
13888	_ACEOF
13889
13890
13891	ac_delim='%!_!# '
13892	for ac_last_try in false false false false false :; do
13893	cat >conf$$subs.sed <<_ACEOF
13894	include_fcntl_h!$include_fcntl_h$ac_delim
13895	include_util_h!$include_util_h$ac_delim
13896	include_assert_h!$include_assert_h$ac_delim
13897	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
13898	include_sys_select_h!$include_sys_select_h$ac_delim
13899	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
13900	include_sys_time_h!$include_sys_time_h$ac_delim
13901	include_time_h!$include_time_h$ac_delim
13902	LIBOBJS!$LIBOBJS$ac_delim
13903	LTLIBOBJS!$LTLIBOBJS$ac_delim
13904	_ACEOF
13905
13906	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then
13907	break
13908	elif $ac_last_try; then
13909	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
13910	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
13911	{ (exit 1); exit 1; }; }
13912	else
13913	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13914	fi
13915	done
13916
13917	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
13918	if test -n "$ac_eof"; then
13919	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
13920	ac_eof=`expr $ac_eof + 1`
13921	fi
13922
13923	cat >>$CONFIG_STATUS <<_ACEOF
13924	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
13925	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
13926	_ACEOF
13927	sed '
13928	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
13929	s/^/s,@/; s/!/@,|#_!!_#|/
13930	:n
13931	t n
13932	s/'"$ac_delim"'$/,g/; t
13933	s/$/\\/; p
13934	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
13935	' >>$CONFIG_STATUS <conf$$subs.sed
13936	rm -f conf$$subs.sed
13937	cat >>$CONFIG_STATUS <<_ACEOF
13938	:end
13939	s/|#_!!_#|//g
13940	CEOF$ac_eof
13941	_ACEOF
13942
13943
13944	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13945	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13946	# trailing colons and then remove the whole line if VPATH becomes empty
13947	# (actually we leave an empty line to preserve line numbers).
13948	if test "x$srcdir" = x.; then
13949	ac_vpsub='/^[ ]*VPATH[ ]*=/{
13950	s/:*\$(srcdir):*/:/
13951	s/:*\${srcdir}:*/:/
13952	s/:*@srcdir@:*/:/
13953	s/^\([^=]*=[ ]*\):*/\1/
13954	s/:*$//
13955	s/^[^=]*=[ ]*$//
13956	}'
13957	fi
13958
13959	cat >>$CONFIG_STATUS <<\_ACEOF
13960	fi # test -n "$CONFIG_FILES"
13961
13962
13963	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
13964	do
13965	case $ac_tag in
13966	:[FHLC]) ac_mode=$ac_tag; continue;;
13967	esac
13968	case $ac_mode$ac_tag in
13969	:[FHL]*:*);;
13970	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
13971	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
13972	{ (exit 1); exit 1; }; };;
13973	:[FH]-) ac_tag=-:-;;
13974	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13975	esac
13976	ac_save_IFS=$IFS
13977	IFS=:
13978	set x $ac_tag
13979	IFS=$ac_save_IFS
13980	shift
13981	ac_file=$1
13982	shift
13983
13984	case $ac_mode in
13985	:L) ac_source=$1;;
13986	:[FH])
13987	ac_file_inputs=
13988	for ac_f
13989	do
13990	case $ac_f in
13991	-) ac_f="$tmp/stdin";;
13992	*) # Look for the file first in the build tree, then in the source tree
13993	# (if the path is not absolute). The absolute path cannot be DOS-style,
13994	# because $ac_f cannot contain `:'.
13995	test -f "$ac_f" ||
13996	case $ac_f in
13997	[\\/$]*) false;;
13998	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13999	esac ||
14000	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14001	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14002	{ (exit 1); exit 1; }; };;
14003	esac
14004	ac_file_inputs="$ac_file_inputs $ac_f"
14005	done
14006
14007	# Let's still pretend it is `configure' which instantiates (i.e., don't
14008	# use $as_me), people would be surprised to read:
14009	# /* config.h. Generated by config.status. */
14010	configure_input="Generated from "`IFS=:
14011	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14012	if test x"$ac_file" != x-; then
14013	configure_input="$ac_file. $configure_input"
14014	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14015	echo "$as_me: creating $ac_file" >&6;}
14016	fi
14017
14018	case $ac_tag in
14019	*:-:* | *:-) cat >"$tmp/stdin";;
14020	esac
14021	;;
14022	esac
14023
14024	ac_dir=`$as_dirname -- "$ac_file" ||
14025	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14026	X"$ac_file" : 'X\(//\)[^/]' \| \
14027	X"$ac_file" : 'X\(//\)$' \| \
14028	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14029	echo X"$ac_file" |
14030	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14031	s//\1/
14032	q
14033	}
14034	/^X\(\/\/\)[^/].*/{
14035	s//\1/
14036	q
14037	}
14038	/^X\(\/\/\)$/{
14039	s//\1/
14040	q
14041	}
14042	/^X\(\/\).*/{
14043	s//\1/
14044	q
14045	}
14046	s/.*/./; q'`
14047	{ as_dir="$ac_dir"
14048	case $as_dir in #(	8404	case $as_dir in #(
14049	-*) as_dir=./$as_dir;;	8405	-*) as_dir=./$as_dir;;
14050	esac	8406	esac
14051	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8407	test -d "$as_dir" || eval $as_mkdir_p || {
14052	as_dirs=	8408	as_dirs=
14053	while :; do	8409	while :; do
14054	case $as_dir in #(	8410	case $as_dir in #(
14055	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8411	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14056	*) as_qdir=$as_dir;;	8412	*) as_qdir=$as_dir;;
14057	esac	8413	esac
14058	as_dirs="'$as_qdir' $as_dirs"	8414	as_dirs="'$as_qdir' $as_dirs"
14059	as_dir=`$as_dirname -- "$as_dir" ||	8415	as_dir=`$as_dirname -- "$as_dir" ||
14060	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8416	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14061	X"$as_dir" : 'X\(//\)[^/]' \| \	8417	X"$as_dir" : 'X\(//\)[^/]' \| \
14062	X"$as_dir" : 'X\(//\)$' \| \	8418	X"$as_dir" : 'X\(//\)$' \| \
14063	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8419	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14064	echo X"$as_dir" |	8420	$as_echo X"$as_dir" |
14065	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8421	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14066	s//\1/	8422	s//\1/
14067	q	8423	q
14068	}	8424	}
14069	/^X\(\/\/\)[^/].*/{	8425	/^X\(\/\/\)[^/].*/{
…		…
14080	}	8436	}
14081	s/.*/./; q'`	8437	s/.*/./; q'`
14082	test -d "$as_dir" && break	8438	test -d "$as_dir" && break
14083	done	8439	done
14084	test -z "$as_dirs" || eval "mkdir $as_dirs"	8440	test -z "$as_dirs" || eval "mkdir $as_dirs"
14085	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8441	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14086	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8442
14087	{ (exit 1); exit 1; }; }; }	8443
		8444	} # as_fn_mkdir_p
		8445	if mkdir -p . 2>/dev/null; then
		8446	as_mkdir_p='mkdir -p "$as_dir"'
		8447	else
		8448	test -d ./-p && rmdir ./-p
		8449	as_mkdir_p=false
		8450	fi
		8451
		8452	if test -x / >/dev/null 2>&1; then
		8453	as_test_x='test -x'
		8454	else
		8455	if ls -dL / >/dev/null 2>&1; then
		8456	as_ls_L_option=L
		8457	else
		8458	as_ls_L_option=
		8459	fi
		8460	as_test_x='
		8461	eval sh -c '\''
		8462	if test -d "$1"; then
		8463	test -d "$1/.";
		8464	else
		8465	case $1 in #(
		8466	-*)set "./$1";;
		8467	esac;
		8468	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8469	???[sx]*):;;*)false;;esac;fi
		8470	'\'' sh
		8471	'
		8472	fi
		8473	as_executable_p=$as_test_x
		8474
		8475	# Sed expression to map a string onto a valid CPP name.
		8476	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8477
		8478	# Sed expression to map a string onto a valid variable name.
		8479	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8480
		8481
		8482	exec 6>&1
		8483	## ----------------------------------- ##
		8484	## Main body of $CONFIG_STATUS script. ##
		8485	## ----------------------------------- ##
		8486	_ASEOF
		8487	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8488
		8489	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8490	# Save the log message, to keep $0 and so on meaningful, and to
		8491	# report actual input values of CONFIG_FILES etc. instead of their
		8492	# values after options handling.
		8493	ac_log="
		8494	This file was extended by $as_me, which was
		8495	generated by GNU Autoconf 2.67. Invocation command line was
		8496
		8497	CONFIG_FILES = $CONFIG_FILES
		8498	CONFIG_HEADERS = $CONFIG_HEADERS
		8499	CONFIG_LINKS = $CONFIG_LINKS
		8500	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8501	$ $0 $@
		8502
		8503	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8504	"
		8505
		8506	_ACEOF
		8507
		8508	case $ac_config_files in *"
		8509	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8510	esac
		8511
		8512	case $ac_config_headers in *"
		8513	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8514	esac
		8515
		8516
		8517	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8518	# Files that config.status was made for.
		8519	config_files="$ac_config_files"
		8520	config_headers="$ac_config_headers"
		8521
		8522	_ACEOF
		8523
		8524	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8525	ac_cs_usage="\
		8526	\`$as_me' instantiates files and other configuration actions
		8527	from templates according to the current configuration. Unless the files
		8528	and actions are specified as TAGs, all are instantiated by default.
		8529
		8530	Usage: $0 [OPTION]... [TAG]...
		8531
		8532	-h, --help print this help, then exit
		8533	-V, --version print version number and configuration settings, then exit
		8534	--config print configuration, then exit
		8535	-q, --quiet, --silent
		8536	do not print progress messages
		8537	-d, --debug don't remove temporary files
		8538	--recheck update $as_me by reconfiguring in the same conditions
		8539	--file=FILE[:TEMPLATE]
		8540	instantiate the configuration file FILE
		8541	--header=FILE[:TEMPLATE]
		8542	instantiate the configuration header FILE
		8543
		8544	Configuration files:
		8545	$config_files
		8546
		8547	Configuration headers:
		8548	$config_headers
		8549
		8550	Report bugs to the package provider."
		8551
		8552	_ACEOF
		8553	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8554	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8555	ac_cs_version="\\
		8556	config.status
		8557	configured by $0, generated by GNU Autoconf 2.67,
		8558	with options \\"\$ac_cs_config\\"
		8559
		8560	Copyright (C) 2010 Free Software Foundation, Inc.
		8561	This config.status script is free software; the Free Software Foundation
		8562	gives unlimited permission to copy, distribute and modify it."
		8563
		8564	ac_pwd='$ac_pwd'
		8565	srcdir='$srcdir'
		8566	INSTALL='$INSTALL'
		8567	test -n "\$AWK" || AWK=awk
		8568	_ACEOF
		8569
		8570	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8571	# The default lists apply if the user does not specify any file.
		8572	ac_need_defaults=:
		8573	while test $# != 0
		8574	do
		8575	case $1 in
		8576	--*=?*)
		8577	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8578	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8579	ac_shift=:
		8580	;;
		8581	--*=)
		8582	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8583	ac_optarg=
		8584	ac_shift=:
		8585	;;
		8586	*)
		8587	ac_option=$1
		8588	ac_optarg=$2
		8589	ac_shift=shift
		8590	;;
		8591	esac
		8592
		8593	case $ac_option in
		8594	# Handling of the options.
		8595	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8596	ac_cs_recheck=: ;;
		8597	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8598	$as_echo "$ac_cs_version"; exit ;;
		8599	--config | --confi | --conf | --con | --co | --c )
		8600	$as_echo "$ac_cs_config"; exit ;;
		8601	--debug | --debu | --deb | --de | --d | -d )
		8602	debug=: ;;
		8603	--file | --fil | --fi | --f )
		8604	$ac_shift
		8605	case $ac_optarg in
		8606	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8607	'') as_fn_error $? "missing file argument" ;;
		8608	esac
		8609	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8610	ac_need_defaults=false;;
		8611	--header | --heade | --head | --hea )
		8612	$ac_shift
		8613	case $ac_optarg in
		8614	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8615	esac
		8616	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8617	ac_need_defaults=false;;
		8618	--he | --h)
		8619	# Conflict between --help and --header
		8620	as_fn_error $? "ambiguous option: \`$1'
		8621	Try \`$0 --help' for more information.";;
		8622	--help | --hel | -h )
		8623	$as_echo "$ac_cs_usage"; exit ;;
		8624	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8625	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8626	ac_cs_silent=: ;;
		8627
		8628	# This is an error.
		8629	-*) as_fn_error $? "unrecognized option: \`$1'
		8630	Try \`$0 --help' for more information." ;;
		8631
		8632	*) as_fn_append ac_config_targets " $1"
		8633	ac_need_defaults=false ;;
		8634
		8635	esac
		8636	shift
		8637	done
		8638
		8639	ac_configure_extra_args=
		8640
		8641	if $ac_cs_silent; then
		8642	exec 6>/dev/null
		8643	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8644	fi
		8645
		8646	_ACEOF
		8647	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8648	if \$ac_cs_recheck; then
		8649	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8650	shift
		8651	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8652	CONFIG_SHELL='$SHELL'
		8653	export CONFIG_SHELL
		8654	exec "\$@"
		8655	fi
		8656
		8657	_ACEOF
		8658	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8659	exec 5>>config.log
		8660	{
		8661	echo
		8662	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8663	## Running $as_me. ##
		8664	_ASBOX
		8665	$as_echo "$ac_log"
		8666	} >&5
		8667
		8668	_ACEOF
		8669	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8673
		8674	# Handling of arguments.
		8675	for ac_config_target in $ac_config_targets
		8676	do
		8677	case $ac_config_target in
		8678	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8679	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8680	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8681	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8682
		8683	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8684	esac
		8685	done
		8686
		8687
		8688	# If the user did not use the arguments to specify the items to instantiate,
		8689	# then the envvar interface is used. Set only those that are not.
		8690	# We use the long form for the default assignment because of an extremely
		8691	# bizarre bug on SunOS 4.1.3.
		8692	if $ac_need_defaults; then
		8693	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8694	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8695	fi
		8696
		8697	# Have a temporary directory for convenience. Make it in the build tree
		8698	# simply because there is no reason against having it here, and in addition,
		8699	# creating and moving files from /tmp can sometimes cause problems.
		8700	# Hook for its removal unless debugging.
		8701	# Note that there is a small window in which the directory will not be cleaned:
		8702	# after its creation but before its name has been assigned to `$tmp'.
		8703	$debug ||
		8704	{
		8705	tmp=
		8706	trap 'exit_status=$?
		8707	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8708	' 0
		8709	trap 'as_fn_exit 1' 1 2 13 15
		8710	}
		8711	# Create a (secure) tmp directory for tmp files.
		8712
		8713	{
		8714	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8715	test -n "$tmp" && test -d "$tmp"
		8716	} ||
		8717	{
		8718	tmp=./conf$$-$RANDOM
		8719	(umask 077 && mkdir "$tmp")
		8720	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8721
		8722	# Set up the scripts for CONFIG_FILES section.
		8723	# No need to generate them if there are no CONFIG_FILES.
		8724	# This happens for instance with `./config.status config.h'.
		8725	if test -n "$CONFIG_FILES"; then
		8726
		8727
		8728	ac_cr=`echo X | tr X '\015'`
		8729	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8730	# But we know of no other shell where ac_cr would be empty at this
		8731	# point, so we can use a bashism as a fallback.
		8732	if test "x$ac_cr" = x; then
		8733	eval ac_cr=\$\'\\r\'
		8734	fi
		8735	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8736	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8737	ac_cs_awk_cr='\\r'
		8738	else
		8739	ac_cs_awk_cr=$ac_cr
		8740	fi
		8741
		8742	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8743	_ACEOF
		8744
		8745
		8746	{
		8747	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8748	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8749	echo "_ACEOF"
		8750	} >conf$$subs.sh ||
		8751	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8752	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8753	ac_delim='%!_!# '
		8754	for ac_last_try in false false false false false :; do
		8755	. ./conf$$subs.sh ||
		8756	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8757
		8758	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8759	if test $ac_delim_n = $ac_delim_num; then
		8760	break
		8761	elif $ac_last_try; then
		8762	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8763	else
		8764	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8765	fi
		8766	done
		8767	rm -f conf$$subs.sh
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8770	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8771	_ACEOF
		8772	sed -n '
		8773	h
		8774	s/^/S["/; s/!.*/"]=/
		8775	p
		8776	g
		8777	s/^[^!]*!//
		8778	:repl
		8779	t repl
		8780	s/'"$ac_delim"'$//
		8781	t delim
		8782	:nl
		8783	h
		8784	s/\(.\{148\}\)..*/\1/
		8785	t more1
		8786	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8787	p
		8788	n
		8789	b repl
		8790	:more1
		8791	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8792	p
		8793	g
		8794	s/.\{148\}//
		8795	t nl
		8796	:delim
		8797	h
		8798	s/\(.\{148\}\)..*/\1/
		8799	t more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8801	p
		8802	b
		8803	:more2
		8804	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8805	p
		8806	g
		8807	s/.\{148\}//
		8808	t delim
		8809	' <conf$$subs.awk | sed '
		8810	/^[^""]/{
		8811	N
		8812	s/\n//
		8813	}
		8814	' >>$CONFIG_STATUS || ac_write_fail=1
		8815	rm -f conf$$subs.awk
		8816	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8817	_ACAWK
		8818	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8819	for (key in S) S_is_set[key] = 1
		8820	FS = ""
		8821
		8822	}
		8823	{
		8824	line = $ 0
		8825	nfields = split(line, field, "@")
		8826	substed = 0
		8827	len = length(field[1])
		8828	for (i = 2; i < nfields; i++) {
		8829	key = field[i]
		8830	keylen = length(key)
		8831	if (S_is_set[key]) {
		8832	value = S[key]
		8833	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8834	len += length(value) + length(field[++i])
		8835	substed = 1
		8836	} else
		8837	len += 1 + keylen
		8838	}
		8839
		8840	print line
		8841	}
		8842
		8843	_ACAWK
		8844	_ACEOF
		8845	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8846	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8847	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8848	else
		8849	cat
		8850	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8851	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8852	_ACEOF
		8853
		8854	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8855	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8856	# trailing colons and then remove the whole line if VPATH becomes empty
		8857	# (actually we leave an empty line to preserve line numbers).
		8858	if test "x$srcdir" = x.; then
		8859	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8860	h
		8861	s///
		8862	s/^/:/
		8863	s/[ ]*$/:/
		8864	s/:\$(srcdir):/:/g
		8865	s/:\${srcdir}:/:/g
		8866	s/:@srcdir@:/:/g
		8867	s/^:*//
		8868	s/:*$//
		8869	x
		8870	s/\(=[ ]*\).*/\1/
		8871	G
		8872	s/\n//
		8873	s/^[^=]*=[ ]*$//
		8874	}'
		8875	fi
		8876
		8877	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8878	fi # test -n "$CONFIG_FILES"
		8879
		8880	# Set up the scripts for CONFIG_HEADERS section.
		8881	# No need to generate them if there are no CONFIG_HEADERS.
		8882	# This happens for instance with `./config.status Makefile'.
		8883	if test -n "$CONFIG_HEADERS"; then
		8884	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8885	BEGIN {
		8886	_ACEOF
		8887
		8888	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8889	# here-document in config.status, that substitutes the proper values into
		8890	# config.h.in to produce config.h.
		8891
		8892	# Create a delimiter string that does not exist in confdefs.h, to ease
		8893	# handling of long lines.
		8894	ac_delim='%!_!# '
		8895	for ac_last_try in false false :; do
		8896	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8897	if test -z "$ac_t"; then
		8898	break
		8899	elif $ac_last_try; then
		8900	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8901	else
		8902	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8903	fi
		8904	done
		8905
		8906	# For the awk script, D is an array of macro values keyed by name,
		8907	# likewise P contains macro parameters if any. Preserve backslash
		8908	# newline sequences.
		8909
		8910	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8911	sed -n '
		8912	s/.\{148\}/&'"$ac_delim"'/g
		8913	t rset
		8914	:rset
		8915	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8916	t def
		8917	d
		8918	:def
		8919	s/\\$//
		8920	t bsnl
		8921	s/["\\]/\\&/g
		8922	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8923	D["\1"]=" \3"/p
		8924	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8925	d
		8926	:bsnl
		8927	s/["\\]/\\&/g
		8928	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8929	D["\1"]=" \3\\\\\\n"\\/p
		8930	t cont
		8931	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8932	t cont
		8933	d
		8934	:cont
		8935	n
		8936	s/.\{148\}/&'"$ac_delim"'/g
		8937	t clear
		8938	:clear
		8939	s/\\$//
		8940	t bsnlc
		8941	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8942	d
		8943	:bsnlc
		8944	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8945	b cont
		8946	' <confdefs.h | sed '
		8947	s/'"$ac_delim"'/"\\\
		8948	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8949
		8950	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8951	for (key in D) D_is_set[key] = 1
		8952	FS = ""
		8953	}
		8954	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8955	line = \$ 0
		8956	split(line, arg, " ")
		8957	if (arg[1] == "#") {
		8958	defundef = arg[2]
		8959	mac1 = arg[3]
		8960	} else {
		8961	defundef = substr(arg[1], 2)
		8962	mac1 = arg[2]
		8963	}
		8964	split(mac1, mac2, "(") #)
		8965	macro = mac2[1]
		8966	prefix = substr(line, 1, index(line, defundef) - 1)
		8967	if (D_is_set[macro]) {
		8968	# Preserve the white space surrounding the "#".
		8969	print prefix "define", macro P[macro] D[macro]
		8970	next
		8971	} else {
		8972	# Replace #undef with comments. This is necessary, for example,
		8973	# in the case of _POSIX_SOURCE, which is predefined and required
		8974	# on some systems where configure will not decide to define it.
		8975	if (defundef == "undef") {
		8976	print "/*", prefix defundef, macro, "*/"
		8977	next
		8978	}
		8979	}
		8980	}
		8981	{ print }
		8982	_ACAWK
		8983	_ACEOF
		8984	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8985	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8986	fi # test -n "$CONFIG_HEADERS"
		8987
		8988
		8989	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8990	shift
		8991	for ac_tag
		8992	do
		8993	case $ac_tag in
		8994	:[FHLC]) ac_mode=$ac_tag; continue;;
		8995	esac
		8996	case $ac_mode$ac_tag in
		8997	:[FHL]*:*);;
		8998	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8999	:[FH]-) ac_tag=-:-;;
		9000	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9001	esac
		9002	ac_save_IFS=$IFS
		9003	IFS=:
		9004	set x $ac_tag
		9005	IFS=$ac_save_IFS
		9006	shift
		9007	ac_file=$1
		9008	shift
		9009
		9010	case $ac_mode in
		9011	:L) ac_source=$1;;
		9012	:[FH])
		9013	ac_file_inputs=
		9014	for ac_f
		9015	do
		9016	case $ac_f in
		9017	-) ac_f="$tmp/stdin";;
		9018	*) # Look for the file first in the build tree, then in the source tree
		9019	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9020	# because $ac_f cannot contain `:'.
		9021	test -f "$ac_f" ||
		9022	case $ac_f in
		9023	[\\/$]*) false;;
		9024	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9025	esac ||
		9026	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9027	esac
		9028	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9029	as_fn_append ac_file_inputs " '$ac_f'"
		9030	done
		9031
		9032	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9033	# use $as_me), people would be surprised to read:
		9034	# /* config.h. Generated by config.status. */
		9035	configure_input='Generated from '`
		9036	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9037	`' by configure.'
		9038	if test x"$ac_file" != x-; then
		9039	configure_input="$ac_file. $configure_input"
		9040	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9041	$as_echo "$as_me: creating $ac_file" >&6;}
		9042	fi
		9043	# Neutralize special characters interpreted by sed in replacement strings.
		9044	case $configure_input in #(
		9045	*\&* | *\|* | *\\* )
		9046	ac_sed_conf_input=`$as_echo "$configure_input" |
		9047	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9048	*) ac_sed_conf_input=$configure_input;;
		9049	esac
		9050
		9051	case $ac_tag in
		9052	*:-:* | *:-) cat >"$tmp/stdin" \
		9053	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9054	esac
		9055	;;
		9056	esac
		9057
		9058	ac_dir=`$as_dirname -- "$ac_file" ||
		9059	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9060	X"$ac_file" : 'X\(//\)[^/]' \| \
		9061	X"$ac_file" : 'X\(//\)$' \| \
		9062	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9063	$as_echo X"$ac_file" |
		9064	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9065	s//\1/
		9066	q
		9067	}
		9068	/^X\(\/\/\)[^/].*/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X\(\/\/\)$/{
		9073	s//\1/
		9074	q
		9075	}
		9076	/^X\(\/\).*/{
		9077	s//\1/
		9078	q
		9079	}
		9080	s/.*/./; q'`
		9081	as_dir="$ac_dir"; as_fn_mkdir_p
14088	ac_builddir=.	9082	ac_builddir=.
14089		9083
14090	case "$ac_dir" in	9084	case "$ac_dir" in
14091	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9085	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14092	*)	9086	*)
14093	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9087	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14094	# A ".." for each directory in $ac_dir_suffix.	9088	# A ".." for each directory in $ac_dir_suffix.
14095	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9089	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14096	case $ac_top_builddir_sub in	9090	case $ac_top_builddir_sub in
14097	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9091	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14098	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9092	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14099	esac ;;	9093	esac ;;
14100	esac	9094	esac
…		…
14130	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9124	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14131	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9125	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14132	esac	9126	esac
14133	_ACEOF	9127	_ACEOF
14134		9128
14135	cat >>$CONFIG_STATUS <<\_ACEOF	9129	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14136	# If the template does not know about datarootdir, expand it.	9130	# If the template does not know about datarootdir, expand it.
14137	# FIXME: This hack should be removed a few years after 2.60.	9131	# FIXME: This hack should be removed a few years after 2.60.
14138	ac_datarootdir_hack=; ac_datarootdir_seen=	9132	ac_datarootdir_hack=; ac_datarootdir_seen=
14139		9133	ac_sed_dataroot='
14140	case `sed -n '/datarootdir/ {	9134	/datarootdir/ {
14141	p	9135	p
14142	q	9136	q
14143	}	9137	}
14144	/@datadir@/p	9138	/@datadir@/p
14145	/@docdir@/p	9139	/@docdir@/p
14146	/@infodir@/p	9140	/@infodir@/p
14147	/@localedir@/p	9141	/@localedir@/p
14148	/@mandir@/p	9142	/@mandir@/p'
14149	' $ac_file_inputs` in	9143	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14150	*datarootdir*) ac_datarootdir_seen=yes;;	9144	*datarootdir*) ac_datarootdir_seen=yes;;
14151	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9145	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14152	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14153	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9147	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14154	_ACEOF	9148	_ACEOF
14155	cat >>$CONFIG_STATUS <<_ACEOF	9149	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14156	ac_datarootdir_hack='	9150	ac_datarootdir_hack='
14157	s&@datadir@&$datadir&g	9151	s&@datadir@&$datadir&g
14158	s&@docdir@&$docdir&g	9152	s&@docdir@&$docdir&g
14159	s&@infodir@&$infodir&g	9153	s&@infodir@&$infodir&g
14160	s&@localedir@&$localedir&g	9154	s&@localedir@&$localedir&g
14161	s&@mandir@&$mandir&g	9155	s&@mandir@&$mandir&g
14162	s&\\\${datarootdir}&$datarootdir&g' ;;	9156	s&\\\${datarootdir}&$datarootdir&g' ;;
14163	esac	9157	esac
14164	_ACEOF	9158	_ACEOF
14165		9159
14166	# Neutralize VPATH when `$srcdir' = `.'.	9160	# Neutralize VPATH when `$srcdir' = `.'.
14167	# Shell code in configure.ac might set extrasub.	9161	# Shell code in configure.ac might set extrasub.
14168	# FIXME: do we really want to maintain this feature?	9162	# FIXME: do we really want to maintain this feature?
14169	cat >>$CONFIG_STATUS <<_ACEOF	9163	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14170	sed "$ac_vpsub	9164	ac_sed_extra="$ac_vpsub
14171	$extrasub	9165	$extrasub
14172	_ACEOF	9166	_ACEOF
14173	cat >>$CONFIG_STATUS <<\_ACEOF	9167	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14174	:t	9168	:t
14175	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9169	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14176	s&@configure_input@&$configure_input&;t t	9170	s|@configure_input@|$ac_sed_conf_input|;t t
14177	s&@top_builddir@&$ac_top_builddir_sub&;t t	9171	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9172	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14178	s&@srcdir@&$ac_srcdir&;t t	9173	s&@srcdir@&$ac_srcdir&;t t
14179	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9174	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14180	s&@top_srcdir@&$ac_top_srcdir&;t t	9175	s&@top_srcdir@&$ac_top_srcdir&;t t
14181	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9176	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14182	s&@builddir@&$ac_builddir&;t t	9177	s&@builddir@&$ac_builddir&;t t
14183	s&@abs_builddir@&$ac_abs_builddir&;t t	9178	s&@abs_builddir@&$ac_abs_builddir&;t t
14184	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9179	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14185	s&@INSTALL@&$ac_INSTALL&;t t	9180	s&@INSTALL@&$ac_INSTALL&;t t
14186	$ac_datarootdir_hack	9181	$ac_datarootdir_hack
14187	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9182	"
		9183	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9184	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14188		9185
14189	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9186	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14190	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9187	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14191	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9188	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14192	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14193	which seems to be undefined. Please make sure it is defined." >&5	9190	which seems to be undefined. Please make sure it is defined" >&5
14194	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9191	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14195	which seems to be undefined. Please make sure it is defined." >&2;}	9192	which seems to be undefined. Please make sure it is defined" >&2;}
14196		9193
14197	rm -f "$tmp/stdin"	9194	rm -f "$tmp/stdin"
14198	case $ac_file in	9195	case $ac_file in
14199	-) cat "$tmp/out"; rm -f "$tmp/out";;	9196	-) cat "$tmp/out" && rm -f "$tmp/out";;
14200	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9197	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14201	esac	9198	esac \
		9199	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14202	;;	9200	;;
14203	:H)	9201	:H)
14204	#	9202	#
14205	# CONFIG_HEADER	9203	# CONFIG_HEADER
14206	#	9204	#
14207	_ACEOF
14208
14209	# Transform confdefs.h into a sed script `conftest.defines', that
14210	# substitutes the proper values into config.h.in to produce config.h.
14211	rm -f conftest.defines conftest.tail
14212	# First, append a space to every undef/define line, to ease matching.
14213	echo 's/$/ /' >conftest.defines
14214	# Then, protect against being on the right side of a sed subst, or in
14215	# an unquoted here document, in config.status. If some macros were
14216	# called several times there might be several #defines for the same
14217	# symbol, which is useless. But do not sort them, since the last
14218	# AC_DEFINE must be honored.
14219	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14220	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14221	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14222	# PARAMS is the parameter list in the macro definition--in most cases, it's
14223	# just an empty string.
14224	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14225	ac_dB='\\)[ (].*,\\1define\\2'
14226	ac_dC=' '
14227	ac_dD=' ,'
14228
14229	uniq confdefs.h |
14230	sed -n '
14231	t rset
14232	:rset
14233	s/^[ ]*#[ ]*define[ ][ ]*//
14234	t ok
14235	d
14236	:ok
14237	s/[\\&,]/\\&/g
14238	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14239	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14240	' >>conftest.defines
14241
14242	# Remove the space that was appended to ease matching.
14243	# Then replace #undef with comments. This is necessary, for
14244	# example, in the case of _POSIX_SOURCE, which is predefined and required
14245	# on some systems where configure will not decide to define it.
14246	# (The regexp can be short, since the line contains either #define or #undef.)
14247	echo 's/ $//
14248	s,^[ #]*u.*,/* & */,' >>conftest.defines
14249
14250	# Break up conftest.defines:
14251	ac_max_sed_lines=50
14252
14253	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14254	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14255	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14256	# et cetera.
14257	ac_in='$ac_file_inputs'
14258	ac_out='"$tmp/out1"'
14259	ac_nxt='"$tmp/out2"'
14260
14261	while :
14262	do
14263	# Write a here document:
14264	cat >>$CONFIG_STATUS <<_ACEOF
14265	# First, check the format of the line:
14266	cat >"\$tmp/defines.sed" <<\\CEOF
14267	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14268	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14269	b
14270	:def
14271	_ACEOF
14272	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14273	echo 'CEOF
14274	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14275	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14276	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14277	grep . conftest.tail >/dev/null || break
14278	rm -f conftest.defines
14279	mv conftest.tail conftest.defines
14280	done
14281	rm -f conftest.defines conftest.tail
14282
14283	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14284	cat >>$CONFIG_STATUS <<\_ACEOF
14285	if test x"$ac_file" != x-; then	9205	if test x"$ac_file" != x-; then
		9206	{
14286	echo "/* $configure_input */" >"$tmp/config.h"	9207	$as_echo "/* $configure_input */" \
14287	cat "$ac_result" >>"$tmp/config.h"	9208	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9209	} >"$tmp/config.h" \
		9210	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14288	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9211	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14289	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9212	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14290	echo "$as_me: $ac_file is unchanged" >&6;}	9213	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14291	else	9214	else
14292	rm -f $ac_file	9215	rm -f "$ac_file"
14293	mv "$tmp/config.h" $ac_file	9216	mv "$tmp/config.h" "$ac_file" \
		9217	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14294	fi	9218	fi
14295	else	9219	else
14296	echo "/* $configure_input */"	9220	$as_echo "/* $configure_input */" \
14297	cat "$ac_result"	9221	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9222	|| as_fn_error $? "could not create -" "$LINENO" 5
14298	fi	9223	fi
14299	rm -f "$tmp/out12"
14300	;;	9224	;;
14301		9225
14302		9226
14303	esac	9227	esac
14304		9228
14305	done # for ac_tag	9229	done # for ac_tag
14306		9230
14307		9231
14308	{ (exit 0); exit 0; }	9232	as_fn_exit 0
14309	_ACEOF	9233	_ACEOF
14310	chmod +x $CONFIG_STATUS
14311	ac_clean_files=$ac_clean_files_save	9234	ac_clean_files=$ac_clean_files_save
		9235
		9236	test $ac_write_fail = 0 ||
		9237	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14312		9238
14313		9239
14314	# configure is writing to config.log, and then calls config.status.	9240	# configure is writing to config.log, and then calls config.status.
14315	# config.status does its own redirection, appending to config.log.	9241	# config.status does its own redirection, appending to config.log.
14316	# Unfortunately, on DOS this fails, as config.log is still kept open	9242	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14327	exec 5>/dev/null	9253	exec 5>/dev/null
14328	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9254	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14329	exec 5>>config.log	9255	exec 5>>config.log
14330	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9256	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14331	# would make configure fail if this is the last instruction.	9257	# would make configure fail if this is the last instruction.
14332	$ac_cs_success || { (exit 1); exit 1; }	9258	$ac_cs_success || as_fn_exit 1
		9259	fi
		9260	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9261	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9262	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14333	fi	9263	fi
14334		9264
14335		9265
14336	echo "Configuration:	9266	echo "Configuration:
14337		9267
…		…
14353	if test x$RESFALLBACK != x; then	9283	if test x$RESFALLBACK != x; then
14354	echo " resource class fallback: $RESFALLBACK"	9284	echo " resource class fallback: $RESFALLBACK"
14355	fi	9285	fi
14356	echo	9286	echo
14357	echo " embedded perl: $support_perl"	9287	echo " embedded perl: $support_perl"
14358	echo " libafterimage: $support_afterimage"	9288	echo " image library: $image_lib"
14359	echo	9289	echo
14360	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9290	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14361	echo ".----------------------------------------------------------------."	9291	echo ".----------------------------------------------------------------."
14362	echo ". WARNING: --enable-xim was specified however the locale support ."	9292	echo ". WARNING: --enable-xim was specified however the locale support ."
14363	echo ". functions could not be found. ."	9293	echo ". functions could not be found. ."

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