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Comparing rxvt-unicode/configure (file contents):
Revision 1.117 by root, Sun Nov 18 01:02:09 2007 UTC vs.
Revision 1.146 by root, Wed Jun 22 15:18:05 2011 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
617	PATH_SEPARATOR	680	PATH_SEPARATOR
618	PACKAGE_NAME	681	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	CXXCPP
685	TIC
686	XMKMF
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
724	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
725	host_alias	730	host_alias
726	target_alias	731	target_alias
727	CC	732	CC
728	CFLAGS	733	CFLAGS
…		…
738		743
739		744
740	# Initialize some variables set by options.	745	# Initialize some variables set by options.
741	ac_init_help=	746	ac_init_help=
742	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
744	# dashes changed to underlines.	751	# dashes changed to underlines.
745	cache_file=/dev/null	752	cache_file=/dev/null
746	exec_prefix=NONE	753	exec_prefix=NONE
747	no_create=	754	no_create=
…		…
793	ac_prev=	800	ac_prev=
794	continue	801	continue
795	fi	802	fi
796		803
797	case $ac_option in	804	case $ac_option in
798	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
800	esac	808	esac
801		809
802	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
803		811
804	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
839		847
840	-disable-* | --disable-*)	848	-disable-* | --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
847	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
848		863
849	-docdir | --docdir | --docdi | --doc | --do)	864	-docdir | --docdir | --docdi | --doc | --do)
850	ac_prev=docdir ;;	865	ac_prev=docdir ;;
851	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
852	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
856	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
857	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
858		873
859	-enable-* | --enable-*)	874	-enable-* | --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
867		889
868	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
869	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
870	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
871	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1052		1074
1053	-version | --version | --versio | --versi | --vers | -V)	1075	-version | --version | --versio | --versi | --vers | -V)
1054	ac_init_version=: ;;	1076	ac_init_version=: ;;
1055		1077
1056	-with-* | --with-*)	1078	-with-* | --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1085	case $ac_user_opts in
		1086	*"
		1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1064		1093
1065	-without-* | --without-*)	1094	-without-* | --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1072	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1073		1109
1074	--x)	1110	--x)
1075	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1076	with_x=yes ;;	1112	with_x=yes ;;
1077		1113
…		…
1087	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1088	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1091		1127
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1130	;;
1096		1131
1097	*=*)	1132	*=*)
1098	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1138	esac
1103	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1140	export $ac_envvar ;;
1105		1141
1106	*)	1142	*)
1107	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112	;;	1148	;;
1113		1149
1114	esac	1150	esac
1115	done	1151	done
1116		1152
1117	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1156	fi
1122		1157
1123	# Be sure to have absolute directory names.	1158	if test -n "$ac_unrecognized_opts"; then
		1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1170	libdir localedir mandir
1128	do	1171	do
1129	eval ac_val=\$$ac_var	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
		1174	case $ac_val in
		1175	*/ )
		1176	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1177	eval $ac_var=\$ac_val;;
		1178	esac
		1179	# Be sure to have absolute directory names.
1130	case $ac_val in	1180	case $ac_val in
1131	[\\/$]* | ?:[\\/]* ) continue;;	1181	[\\/$]* | ?:[\\/]* ) continue;;
1132	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1183	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1185	done
1137		1186
1138	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1144		1193
1145	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1197	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1199	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1201	cross_compiling=yes
1153	fi	1202	fi
1154	fi	1203	fi
1155		1204
…		…
1160		1209
1161		1210
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1217
1171		1218
1172	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" ||	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
1177	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178	X"$0" : 'X\(//\)[^/]' \| \	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
1179	X"$0" : 'X\(//\)$' \| \	1226	X"$as_myself" : 'X\(//\)$' \| \
1180	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1181	echo X"$0" |	1228	$as_echo X"$as_myself" |
1182	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183	s//\1/	1230	s//\1/
1184	q	1231	q
1185	}	1232	}
1186	/^X\(\/\/\)[^/].*/{	1233	/^X\(\/\/\)[^/].*/{
…		…
1203	else	1250	else
1204	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1205	fi	1252	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1256	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1259	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1260	pwd)`
1216	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1263	srcdir=.
1219	fi	1264	fi
…		…
1249	Configuration:	1294	Configuration:
1250	-h, --help display this help and exit	1295	-h, --help display this help and exit
1251	--help=short display options specific to this package	1296	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1298	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1304
1260	Installation directories:	1305	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1307	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1309	[PREFIX]
1265		1310
1266	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1270		1315
1271	For better control, use the options below.	1316	For better control, use the options below.
1272		1317
1273	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1338	_ACEOF
1294		1339
1295	cat <<\_ACEOF	1340	cat <<\_ACEOF
1296		1341
1297	X features:	1342	X features:
1298	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1300		1345
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1346	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1349	_ACEOF
1310	fi	1350	fi
…		…
1312	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1313		1353
1314	cat <<\_ACEOF	1354	cat <<\_ACEOF
1315		1355
1316	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1362	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
		1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
1328	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1396
1355	Optional Packages:	1397	Optional Packages:
…		…
1368	CC C compiler command	1410	CC C compiler command
1369	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1373	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1417	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1419	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1422
1381	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1383		1425
		1426	Report bugs to the package provider.
1384	_ACEOF	1427	_ACEOF
1385	ac_status=$?	1428	ac_status=$?
1386	fi	1429	fi
1387		1430
1388	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" || continue	1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
1392	ac_builddir=.	1437	ac_builddir=.
1393		1438
1394	case "$ac_dir" in	1439	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1441	*)
1397	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1448	esac ;;
1404	esac	1449	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1477	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1479	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi || ac_status=$?	1481	fi || ac_status=$?
1437	cd "$ac_pwd" || { ac_status=$?; break; }	1482	cd "$ac_pwd" || { ac_status=$?; break; }
1438	done	1483	done
1439	fi	1484	fi
1440		1485
1441	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1487	if $ac_init_version; then
1443	cat <<\_ACEOF	1488	cat <<\_ACEOF
1444	configure	1489	configure
1445	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.67
1446		1491
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1495	_ACEOF
1452	exit	1496	exit
1453	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" ||
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" ||
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables *can* be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" ||
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes ||
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" ||
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes ||
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 || defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables *can* be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2281	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1457		2284
1458	It was created by $as_me, which was	2285	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1460		2287
1461	$ $0 $@	2288	$ $0 $@
1462		2289
1463	_ACEOF	2290	_ACEOF
1464	exec 5>>config.log	2291	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2318	for as_dir in $PATH
1492	do	2319	do
1493	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1496	done	2323	done
1497	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1498		2325
1499	} >&5	2326	} >&5
1500		2327
1501	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
…		…
1525	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2352	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1526	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1527	| -silent | --silent | --silen | --sile | --sil)	2354	| -silent | --silent | --silen | --sile | --sil)
1528	continue ;;	2355	continue ;;
1529	*\'*)	2356	*\'*)
1530	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2358	esac
1532	case $ac_pass in	2359	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2361	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1538	else	2365	else
1539	case $ac_arg in	2366	case $ac_arg in
1540	*=* | --config-cache | -C | -disable-* | --disable-* \	2367	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1546	esac	2373	esac
1547	;;	2374	;;
1548	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1549	esac	2376	esac
1550	fi	2377	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2379	;;
1553	esac	2380	esac
1554	done	2381	done
1555	done	2382	done
1556	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2385
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2391	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1566	{	2393	{
1567	echo	2394	echo
1568		2395
1569	cat <<\_ASBOX
1570	## ---------------- ##	2396	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2397	## Cache variables. ##
1572	## ---------------- ##	2398	## ---------------- ##"
1573	_ASBOX
1574	echo	2399	echo
1575	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1576	(	2401	(
1577	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2402	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2403	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2404	case $ac_val in #(
1580	*${as_nl}*)	2405	*${as_nl}*)
1581	case $ac_var in #(	2406	case $ac_var in #(
1582	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2407	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2409	esac
1585	case $ac_var in #(	2410	case $ac_var in #(
1586	_ | IFS | as_nl) ;; #(	2411	_ | IFS | as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2412	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2414	esac ;;
1589	esac	2415	esac
1590	done	2416	done
1591	(set) 2>&1 |	2417	(set) 2>&1 |
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac |	2427	esac |
1602	sort	2428	sort
1603	)	2429	)
1604	echo	2430	echo
1605		2431
1606	cat <<\_ASBOX
1607	## ----------------- ##	2432	$as_echo "## ----------------- ##
1608	## Output variables. ##	2433	## Output variables. ##
1609	## ----------------- ##	2434	## ----------------- ##"
1610	_ASBOX
1611	echo	2435	echo
1612	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1613	do	2437	do
1614	eval ac_val=\$$ac_var	2438	eval ac_val=\$$ac_var
1615	case $ac_val in	2439	case $ac_val in
1616	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2440	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2441	esac
1618	echo "$ac_var='\''$ac_val'\''"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1619	done | sort	2443	done | sort
1620	echo	2444	echo
1621		2445
1622	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2447	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2448	## File substitutions. ##
1626	## ------------------- ##	2449	## ------------------- ##"
1627	_ASBOX
1628	echo	2450	echo
1629	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1630	do	2452	do
1631	eval ac_val=\$$ac_var	2453	eval ac_val=\$$ac_var
1632	case $ac_val in	2454	case $ac_val in
1633	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2455	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2456	esac
1635	echo "$ac_var='\''$ac_val'\''"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1636	done | sort	2458	done | sort
1637	echo	2459	echo
1638	fi	2460	fi
1639		2461
1640	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2464	## confdefs.h. ##
1644	## ----------- ##	2465	## ----------- ##"
1645	_ASBOX
1646	echo	2466	echo
1647	cat confdefs.h	2467	cat confdefs.h
1648	echo	2468	echo
1649	fi	2469	fi
1650	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2473	} >&5
1654	rm -f core *.core core.conftest.* &&	2474	rm -f core *.core core.conftest.* &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2476	exit $exit_status
1657	' 0	2477	' 0
1658	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2480	done
1661	ac_signal=0	2481	ac_signal=0
1662		2482
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1665		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
1666	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1667		2489
1668	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2492	_ACEOF
1671		2493
1672
1673	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2496	_ACEOF
1676		2497
1677
1678	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2500	_ACEOF
1681		2501
1682
1683	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2504	_ACEOF
1686		2505
1687
1688	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2508	_ACEOF
1691		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1692		2514
1693	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	*/*) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1697	elif test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1699	else	2529	else
1700	set x "$ac_default_prefix/share/config.site" \	2530	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2532	fi
1703	shift	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2534	do
1706	if test -r "$ac_site_file"; then	2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/| /' "$ac_site_file" >&5	2539	sed 's/^/| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5 ; }
1711	fi	2545	fi
1712	done	2546	done
1713		2547
1714	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2554	case $cache_file in
1721	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1723	esac	2557	esac
1724	fi	2558	fi
1725	else	2559	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2562	>$cache_file
1729	fi	2563	fi
1730		2564
1731	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2566	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1740	set,)	2574	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1744	,set)	2578	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1748	,);;	2582	,);;
1749	*)	2583	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1754	echo "$as_me: former value: $ac_old_val" >&2;}
1755	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1756	echo "$as_me: current value: $ac_new_val" >&2;}
1757	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2601	fi;;
1759	esac	2602	esac
1760	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2605	case $ac_new_val in
1763	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2608	esac
1766	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1767	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2612	esac
1770	fi	2613	fi
1771	done	2614	done
1772	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1776	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2621	fi
1779		2622	## -------------------- ##
1780		2623	## Main body of script. ##
1781		2624	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2625
1796	ac_ext=c	2626	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2651	break
1822	fi	2652	fi
1823	done	2653	done
1824	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1825	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1826	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2656	fi
1829		2657
1830	# These three variables are undocumented and unsupported,	2658	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2659	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2660	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2665
1838		2666
1839	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1841	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2670
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2672	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1849	else	2675	else
1850	ac_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2677	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2679	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1855	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1856	{ (exit 1); exit 1; }; }
1857	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1858	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1859	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2683
1862	fi	2684	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2686	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2687	case $ac_cv_build in
1866	*-*-*) ;;	2688	*-*-*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2690	esac
1871	build=$ac_cv_build	2691	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2692	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2693	set x $ac_cv_build
1874	shift	2694	shift
…		…
1880	build_os=$*	2700	build_os=$*
1881	IFS=$ac_save_IFS	2701	IFS=$ac_save_IFS
1882	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2702	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1883		2703
1884		2704
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2706	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1889	else	2709	else
1890	if test "x$host_alias" = x; then	2710	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2711	ac_cv_host=$ac_cv_build
1892	else	2712	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1895	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2715	fi
1898		2716
1899	fi	2717	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2719	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2720	case $ac_cv_host in
1903	*-*-*) ;;	2721	*-*-*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2723	esac
1908	host=$ac_cv_host	2724	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2725	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2726	set x $ac_cv_host
1911	shift	2727	shift
…		…
1927	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
1928	echo ""	2744	echo ""
1929		2745
1930	orig_CXXFLAGS="$CXXFLAGS"	2746	orig_CXXFLAGS="$CXXFLAGS"
1931		2747
1932
1933	ac_ext=c	2748	ac_ext=c
1934	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1937	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1938	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1939	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1940	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1941	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2757	$as_echo_n "checking for $ac_word... " >&6; }
1943	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1944	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1945	else	2760	else
1946	if test -n "$CC"; then	2761	if test -n "$CC"; then
1947	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1948	else	2763	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH	2765	for as_dir in $PATH
1951	do	2766	do
1952	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1954	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1956	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1958	break 2	2773	break 2
1959	fi	2774	fi
1960	done	2775	done
1961	done	2776	done
1962	IFS=$as_save_IFS	2777	IFS=$as_save_IFS
1963		2778
1964	fi	2779	fi
1965	fi	2780	fi
1966	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1967	if test -n "$CC"; then	2782	if test -n "$CC"; then
1968	{ echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1969	echo "${ECHO_T}$CC" >&6; }	2784	$as_echo "$CC" >&6; }
1970	else	2785	else
1971	{ echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1972	echo "${ECHO_T}no" >&6; }	2787	$as_echo "no" >&6; }
1973	fi	2788	fi
1974		2789
1975		2790
1976	fi	2791	fi
1977	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1978	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1979	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1980	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2797	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1985	else	2800	else
1986	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1987	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988	else	2803	else
1989	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990	for as_dir in $PATH	2805	for as_dir in $PATH
1991	do	2806	do
1992	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1993	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1994	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1995	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1996	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1997	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998	break 2	2813	break 2
1999	fi	2814	fi
2000	done	2815	done
2001	done	2816	done
2002	IFS=$as_save_IFS	2817	IFS=$as_save_IFS
2003		2818
2004	fi	2819	fi
2005	fi	2820	fi
2006	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
2008	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2009	echo "${ECHO_T}$ac_ct_CC" >&6; }	2824	$as_echo "$ac_ct_CC" >&6; }
2010	else	2825	else
2011	{ echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6; }	2827	$as_echo "no" >&6; }
2013	fi	2828	fi
2014		2829
2015	if test "x$ac_ct_CC" = x; then	2830	if test "x$ac_ct_CC" = x; then
2016	CC=""	2831	CC=""
2017	else	2832	else
2018	case $cross_compiling:$ac_tool_warned in	2833	case $cross_compiling:$ac_tool_warned in
2019	yes:)	2834	yes:)
2020	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2021	whose name does not start with the host triplet. If you think this	2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2022	configuration is useful to you, please write to autoconf@gnu.org." >&5
2023	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2024	whose name does not start with the host triplet. If you think this
2025	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2026	ac_tool_warned=yes ;;	2837	ac_tool_warned=yes ;;
2027	esac	2838	esac
2028	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
2029	fi	2840	fi
2030	else	2841	else
…		…
2033		2844
2034	if test -z "$CC"; then	2845	if test -z "$CC"; then
2035	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
2036	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2037	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
2038	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2850	$as_echo_n "checking for $ac_word... " >&6; }
2040	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
2041	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
2042	else	2853	else
2043	if test -n "$CC"; then	2854	if test -n "$CC"; then
2044	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
2045	else	2856	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH	2858	for as_dir in $PATH
2048	do	2859	do
2049	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
2052	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2053	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2	2866	break 2
2056	fi	2867	fi
2057	done	2868	done
2058	done	2869	done
2059	IFS=$as_save_IFS	2870	IFS=$as_save_IFS
2060		2871
2061	fi	2872	fi
2062	fi	2873	fi
2063	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
2064	if test -n "$CC"; then	2875	if test -n "$CC"; then
2065	{ echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2066	echo "${ECHO_T}$CC" >&6; }	2877	$as_echo "$CC" >&6; }
2067	else	2878	else
2068	{ echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2069	echo "${ECHO_T}no" >&6; }	2880	$as_echo "no" >&6; }
2070	fi	2881	fi
2071		2882
2072		2883
2073	fi	2884	fi
2074	fi	2885	fi
2075	if test -z "$CC"; then	2886	if test -z "$CC"; then
2076	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
2077	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
2078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2890	$as_echo_n "checking for $ac_word... " >&6; }
2080	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
2081	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
2082	else	2893	else
2083	if test -n "$CC"; then	2894	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else	2896	else
2086	ac_prog_rejected=no	2897	ac_prog_rejected=no
2087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088	for as_dir in $PATH	2899	for as_dir in $PATH
2089	do	2900	do
2090	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2091	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2092	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2094	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2095	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
2096	continue	2907	continue
2097	fi	2908	fi
2098	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
2099	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2100	break 2	2911	break 2
2101	fi	2912	fi
2102	done	2913	done
2103	done	2914	done
2104	IFS=$as_save_IFS	2915	IFS=$as_save_IFS
2105		2916
2106	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
2107	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
2108	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
…		…
2117	fi	2928	fi
2118	fi	2929	fi
2119	fi	2930	fi
2120	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
2121	if test -n "$CC"; then	2932	if test -n "$CC"; then
2122	{ echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123	echo "${ECHO_T}$CC" >&6; }	2934	$as_echo "$CC" >&6; }
2124	else	2935	else
2125	{ echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126	echo "${ECHO_T}no" >&6; }	2937	$as_echo "no" >&6; }
2127	fi	2938	fi
2128		2939
2129		2940
2130	fi	2941	fi
2131	if test -z "$CC"; then	2942	if test -z "$CC"; then
2132	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
2133	for ac_prog in cl.exe	2944	for ac_prog in cl.exe
2134	do	2945	do
2135	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2136	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2137	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2949	$as_echo_n "checking for $ac_word... " >&6; }
2139	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
2140	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
2141	else	2952	else
2142	if test -n "$CC"; then	2953	if test -n "$CC"; then
2143	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
2144	else	2955	else
2145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146	for as_dir in $PATH	2957	for as_dir in $PATH
2147	do	2958	do
2148	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
2149	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
2150	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
2151	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2152	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2153	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2154	break 2	2965	break 2
2155	fi	2966	fi
2156	done	2967	done
2157	done	2968	done
2158	IFS=$as_save_IFS	2969	IFS=$as_save_IFS
2159		2970
2160	fi	2971	fi
2161	fi	2972	fi
2162	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
2163	if test -n "$CC"; then	2974	if test -n "$CC"; then
2164	{ echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2165	echo "${ECHO_T}$CC" >&6; }	2976	$as_echo "$CC" >&6; }
2166	else	2977	else
2167	{ echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2168	echo "${ECHO_T}no" >&6; }	2979	$as_echo "no" >&6; }
2169	fi	2980	fi
2170		2981
2171		2982
2172	test -n "$CC" && break	2983	test -n "$CC" && break
2173	done	2984	done
…		…
2176	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
2177	for ac_prog in cl.exe	2988	for ac_prog in cl.exe
2178	do	2989	do
2179	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
2180	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
2181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2993	$as_echo_n "checking for $ac_word... " >&6; }
2183	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2184	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
2185	else	2996	else
2186	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
2187	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188	else	2999	else
2189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190	for as_dir in $PATH	3001	for as_dir in $PATH
2191	do	3002	do
2192	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
2193	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
2194	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
2195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2196	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
2197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198	break 2	3009	break 2
2199	fi	3010	fi
2200	done	3011	done
2201	done	3012	done
2202	IFS=$as_save_IFS	3013	IFS=$as_save_IFS
2203		3014
2204	fi	3015	fi
2205	fi	3016	fi
2206	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
2208	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2209	echo "${ECHO_T}$ac_ct_CC" >&6; }	3020	$as_echo "$ac_ct_CC" >&6; }
2210	else	3021	else
2211	{ echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	echo "${ECHO_T}no" >&6; }	3023	$as_echo "no" >&6; }
2213	fi	3024	fi
2214		3025
2215		3026
2216	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
2217	done	3028	done
…		…
2219	if test "x$ac_ct_CC" = x; then	3030	if test "x$ac_ct_CC" = x; then
2220	CC=""	3031	CC=""
2221	else	3032	else
2222	case $cross_compiling:$ac_tool_warned in	3033	case $cross_compiling:$ac_tool_warned in
2223	yes:)	3034	yes:)
2224	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2225	whose name does not start with the host triplet. If you think this	3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2226	configuration is useful to you, please write to autoconf@gnu.org." >&5
2227	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2228	whose name does not start with the host triplet. If you think this
2229	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2230	ac_tool_warned=yes ;;	3037	ac_tool_warned=yes ;;
2231	esac	3038	esac
2232	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
2233	fi	3040	fi
2234	fi	3041	fi
2235		3042
2236	fi	3043	fi
2237		3044
2238		3045
2239	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2240	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2241	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
2242	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
2243	{ (exit 1); exit 1; }; }
2244		3050
2245	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
2246	echo "$as_me:$LINENO: checking for C compiler version" >&5	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2247	ac_compiler=`set X $ac_compile; echo $2`	3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
2248	{ (ac_try="$ac_compiler --version >&5"	3056	{ { ac_try="$ac_compiler $ac_option >&5"
2249	case "(($ac_try" in	3057	case "(($ac_try" in
2250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2251	*) ac_try_echo=$ac_try;;	3059	*) ac_try_echo=$ac_try;;
2252	esac	3060	esac
2253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2254	(eval "$ac_compiler --version >&5") 2>&5	3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2255	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257	(exit $ac_status); }	3073	test $ac_status = 0; }
2258	{ (ac_try="$ac_compiler -v >&5"	3074	done
		3075
		3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3077	/* end confdefs.h. */
		3078
		3079	int
		3080	main ()
		3081	{
		3082
		3083	;
		3084	return 0;
		3085	}
		3086	_ACEOF
		3087	ac_clean_files_save=$ac_clean_files
		3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3089	# Try to create an executable without -o first, disregard a.out.
		3090	# It will help us diagnose broken compilers, and finding out an intuition
		3091	# of exeext.
		3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3093	$as_echo_n "checking whether the C compiler works... " >&6; }
		3094	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
2259	case "(($ac_try" in	3110	case "(($ac_try" in
2260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2261	*) ac_try_echo=$ac_try;;	3112	*) ac_try_echo=$ac_try;;
2262	esac	3113	esac
2263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2264	(eval "$ac_compiler -v >&5") 2>&5	3115	$as_echo "$ac_try_echo"; } >&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }
2268	{ (ac_try="$ac_compiler -V >&5"
2269	case "(($ac_try" in
2270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2271	*) ac_try_echo=$ac_try;;
2272	esac
2273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2274	(eval "$ac_compiler -V >&5") 2>&5
2275	ac_status=$?
2276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277	(exit $ac_status); }
2278
2279	cat >conftest.$ac_ext <<_ACEOF
2280	/* confdefs.h. */
2281	_ACEOF
2282	cat confdefs.h >>conftest.$ac_ext
2283	cat >>conftest.$ac_ext <<_ACEOF
2284	/* end confdefs.h. */
2285
2286	int
2287	main ()
2288	{
2289
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	ac_clean_files_save=$ac_clean_files
2295	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2296	# Try to create an executable without -o first, disregard a.out.
2297	# It will help us diagnose broken compilers, and finding out an intuition
2298	# of exeext.
2299	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2300	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2301	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2302	#
2303	# List of possible output files, starting from the most likely.
2304	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2305	# only as a last resort. b.out is created by i960 compilers.
2306	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2307	#
2308	# The IRIX 6 linker writes into existing files which may not be
2309	# executable, retaining their permissions. Remove them first so a
2310	# subsequent execution test works.
2311	ac_rmfiles=
2312	for ac_file in $ac_files
2313	do
2314	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2316	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2317	esac
2318	done
2319	rm -f $ac_rmfiles
2320
2321	if { (ac_try="$ac_link_default"
2322	case "(($ac_try" in
2323	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2324	*) ac_try_echo=$ac_try;;
2325	esac
2326	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2327	(eval "$ac_link_default") 2>&5	3116	(eval "$ac_link_default") 2>&5
2328	ac_status=$?	3117	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2330	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
2331	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2332	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2333	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2334	# so that the user can short-circuit this test for compilers unknown to	3123	# so that the user can short-circuit this test for compilers unknown to
2335	# Autoconf.	3124	# Autoconf.
2336	for ac_file in $ac_files ''	3125	for ac_file in $ac_files ''
2337	do	3126	do
2338	test -f "$ac_file" || continue	3127	test -f "$ac_file" || continue
2339	case $ac_file in	3128	case $ac_file in
2340	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3129	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2341	;;	3130	;;
2342	[ab].out )	3131	[ab].out )
2343	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
2344	# certainly right.	3133	# certainly right.
2345	break;;	3134	break;;
2346	*.* )	3135	*.* )
2347	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2348	then :; else	3137	then :; else
2349	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2350	fi	3139	fi
2351	# We set ac_cv_exeext here because the later test for it is not	3140	# We set ac_cv_exeext here because the later test for it is not
2352	# safe: cross compilers may not add the suffix if given an `-o'	3141	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2361	test "$ac_cv_exeext" = no && ac_cv_exeext=	3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
2362		3151
2363	else	3152	else
2364	ac_file=''	3153	ac_file=''
2365	fi	3154	fi
2366
2367	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2368	echo "${ECHO_T}$ac_file" >&6; }
2369	if test -z "$ac_file"; then	3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
2370	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
2371	sed 's/^/| /' conftest.$ac_ext >&5	3159	sed 's/^/| /' conftest.$ac_ext >&5
2372		3160
2373	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
2376	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
2377	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
2378	fi	3168	fi
2379		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
2380	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
2381		3174
2382	# Check that the compiler produces executables we can run. If not, either
2383	# the compiler is broken, or we cross compile.
2384	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2385	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2386	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2387	# If not cross compiling, check that we can run a simple program.
2388	if test "$cross_compiling" != yes; then
2389	if { ac_try='./$ac_file'
2390	{ (case "(($ac_try" in
2391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2392	*) ac_try_echo=$ac_try;;
2393	esac
2394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2395	(eval "$ac_try") 2>&5
2396	ac_status=$?
2397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398	(exit $ac_status); }; }; then
2399	cross_compiling=no
2400	else
2401	if test "$cross_compiling" = maybe; then
2402	cross_compiling=yes
2403	else
2404	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2405	If you meant to cross compile, use \`--host'.
2406	See \`config.log' for more details." >&5
2407	echo "$as_me: error: cannot run C compiled programs.
2408	If you meant to cross compile, use \`--host'.
2409	See \`config.log' for more details." >&2;}
2410	{ (exit 1); exit 1; }; }
2411	fi
2412	fi
2413	fi
2414	{ echo "$as_me:$LINENO: result: yes" >&5
2415	echo "${ECHO_T}yes" >&6; }
2416
2417	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2418	ac_clean_files=$ac_clean_files_save	3176	ac_clean_files=$ac_clean_files_save
2419	# Check that the compiler produces executables we can run. If not, either
2420	# the compiler is broken, or we cross compile.
2421	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2422	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2423	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2424	echo "${ECHO_T}$cross_compiling" >&6; }
2425
2426	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2427	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3178	$as_echo_n "checking for suffix of executables... " >&6; }
2428	if { (ac_try="$ac_link"	3179	if { { ac_try="$ac_link"
2429	case "(($ac_try" in	3180	case "(($ac_try" in
2430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2431	*) ac_try_echo=$ac_try;;	3182	*) ac_try_echo=$ac_try;;
2432	esac	3183	esac
2433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
2434	(eval "$ac_link") 2>&5	3186	(eval "$ac_link") 2>&5
2435	ac_status=$?	3187	ac_status=$?
2436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2437	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
2438	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2439	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2440	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2441	# `rm'.	3193	# `rm'.
2442	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2443	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2444	case $ac_file in	3196	case $ac_file in
2445	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2446	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2447	break;;	3199	break;;
2448	* ) break;;	3200	* ) break;;
2449	esac	3201	esac
2450	done	3202	done
2451	else	3203	else
2452	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2455	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
2456	{ (exit 1); exit 1; }; }
2457	fi	3208	fi
2458
2459	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
2460	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2461	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3211	$as_echo "$ac_cv_exeext" >&6; }
2462		3212
2463	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
2464	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
2465	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
2466	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2467	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2468	if test "${ac_cv_objext+set}" = set; then
2469	echo $ECHO_N "(cached) $ECHO_C" >&6
2470	else
2471	cat >conftest.$ac_ext <<_ACEOF
2472	/* confdefs.h. */
2473	_ACEOF
2474	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2475	cat >>conftest.$ac_ext <<_ACEOF
2476	/* end confdefs.h. */	3217	/* end confdefs.h. */
2477		3218	#include <stdio.h>
2478	int	3219	int
2479	main ()	3220	main ()
2480	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) || fclose (f) != 0;
2481		3224
2482	;	3225	;
2483	return 0;	3226	return 0;
2484	}	3227	}
2485	_ACEOF	3228	_ACEOF
2486	rm -f conftest.o conftest.obj	3229	ac_clean_files="$ac_clean_files conftest.out"
2487	if { (ac_try="$ac_compile"	3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
2488	case "(($ac_try" in	3236	case "(($ac_try" in
2489	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2490	*) ac_try_echo=$ac_try;;	3238	*) ac_try_echo=$ac_try;;
2491	esac	3239	esac
2492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5 ; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
		3291	rm -f conftest.o conftest.obj
		3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
2493	(eval "$ac_compile") 2>&5	3299	(eval "$ac_compile") 2>&5
2494	ac_status=$?	3300	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
2497	for ac_file in conftest.o conftest.obj conftest.*; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
2498	test -f "$ac_file" || continue;	3304	test -f "$ac_file" || continue;
2499	case $ac_file in	3305	case $ac_file in
2500	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3306	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2501	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3307	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2502	break;;	3308	break;;
2503	esac	3309	esac
2504	done	3310	done
2505	else	3311	else
2506	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
2507	sed 's/^/| /' conftest.$ac_ext >&5	3313	sed 's/^/| /' conftest.$ac_ext >&5
2508		3314
2509	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2510	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2511	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
2512	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
2513	{ (exit 1); exit 1; }; }
2514	fi	3319	fi
2515
2516	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2517	fi	3321	fi
2518	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2519	echo "${ECHO_T}$ac_cv_objext" >&6; }	3323	$as_echo "$ac_cv_objext" >&6; }
2520	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2521	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2522	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2523	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2524	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2525	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2526	else	3330	else
2527	cat >conftest.$ac_ext <<_ACEOF
2528	/* confdefs.h. */
2529	_ACEOF
2530	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531	cat >>conftest.$ac_ext <<_ACEOF
2532	/* end confdefs.h. */	3332	/* end confdefs.h. */
2533		3333
2534	int	3334	int
2535	main ()	3335	main ()
2536	{	3336	{
…		…
2540		3340
2541	;	3341	;
2542	return 0;	3342	return 0;
2543	}	3343	}
2544	_ACEOF	3344	_ACEOF
2545	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2546	if { (ac_try="$ac_compile"
2547	case "(($ac_try" in
2548	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2549	*) ac_try_echo=$ac_try;;
2550	esac
2551	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2552	(eval "$ac_compile") 2>conftest.er1
2553	ac_status=$?
2554	grep -v '^ *+' conftest.er1 >conftest.err
2555	rm -f conftest.er1
2556	cat conftest.err >&5
2557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	(exit $ac_status); } && {
2559	test -z "$ac_c_werror_flag" ||
2560	test ! -s conftest.err
2561	} && test -s conftest.$ac_objext; then
2562	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2563	else	3347	else
2564	echo "$as_me: failed program was:" >&5
2565	sed 's/^/| /' conftest.$ac_ext >&5
2566
2567	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2568	fi	3349	fi
2569
2570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2572		3352
2573	fi	3353	fi
2574	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2575	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2576	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2577	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2578	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2579	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2580	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2581	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2582	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2583	else	3367	else
2584	ac_save_c_werror_flag=$ac_c_werror_flag	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2585	ac_c_werror_flag=yes	3369	ac_c_werror_flag=yes
2586	ac_cv_prog_cc_g=no	3370	ac_cv_prog_cc_g=no
2587	CFLAGS="-g"	3371	CFLAGS="-g"
2588	cat >conftest.$ac_ext <<_ACEOF
2589	/* confdefs.h. */
2590	_ACEOF
2591	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592	cat >>conftest.$ac_ext <<_ACEOF
2593	/* end confdefs.h. */	3373	/* end confdefs.h. */
2594		3374
2595	int	3375	int
2596	main ()	3376	main ()
2597	{	3377	{
2598		3378
2599	;	3379	;
2600	return 0;	3380	return 0;
2601	}	3381	}
2602	_ACEOF	3382	_ACEOF
2603	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2604	if { (ac_try="$ac_compile"
2605	case "(($ac_try" in
2606	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2607	*) ac_try_echo=$ac_try;;
2608	esac
2609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2610	(eval "$ac_compile") 2>conftest.er1
2611	ac_status=$?
2612	grep -v '^ *+' conftest.er1 >conftest.err
2613	rm -f conftest.er1
2614	cat conftest.err >&5
2615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616	(exit $ac_status); } && {
2617	test -z "$ac_c_werror_flag" ||
2618	test ! -s conftest.err
2619	} && test -s conftest.$ac_objext; then
2620	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2621	else	3385	else
2622	echo "$as_me: failed program was:" >&5
2623	sed 's/^/| /' conftest.$ac_ext >&5
2624
2625	CFLAGS=""	3386	CFLAGS=""
2626	cat >conftest.$ac_ext <<_ACEOF
2627	/* confdefs.h. */
2628	_ACEOF
2629	cat confdefs.h >>conftest.$ac_ext	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2630	cat >>conftest.$ac_ext <<_ACEOF
2631	/* end confdefs.h. */	3388	/* end confdefs.h. */
2632		3389
2633	int	3390	int
2634	main ()	3391	main ()
2635	{	3392	{
2636		3393
2637	;	3394	;
2638	return 0;	3395	return 0;
2639	}	3396	}
2640	_ACEOF	3397	_ACEOF
2641	rm -f conftest.$ac_objext	3398	if ac_fn_c_try_compile "$LINENO"; then :
2642	if { (ac_try="$ac_compile"
2643	case "(($ac_try" in
2644	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2645	*) ac_try_echo=$ac_try;;
2646	esac
2647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2648	(eval "$ac_compile") 2>conftest.er1
2649	ac_status=$?
2650	grep -v '^ *+' conftest.er1 >conftest.err
2651	rm -f conftest.er1
2652	cat conftest.err >&5
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); } && {
2655	test -z "$ac_c_werror_flag" ||
2656	test ! -s conftest.err
2657	} && test -s conftest.$ac_objext; then
2658	:
2659	else
2660	echo "$as_me: failed program was:" >&5
2661	sed 's/^/| /' conftest.$ac_ext >&5
2662		3399
		3400	else
2663	ac_c_werror_flag=$ac_save_c_werror_flag	3401	ac_c_werror_flag=$ac_save_c_werror_flag
2664	CFLAGS="-g"	3402	CFLAGS="-g"
2665	cat >conftest.$ac_ext <<_ACEOF
2666	/* confdefs.h. */
2667	_ACEOF
2668	cat confdefs.h >>conftest.$ac_ext	3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2669	cat >>conftest.$ac_ext <<_ACEOF
2670	/* end confdefs.h. */	3404	/* end confdefs.h. */
2671		3405
2672	int	3406	int
2673	main ()	3407	main ()
2674	{	3408	{
2675		3409
2676	;	3410	;
2677	return 0;	3411	return 0;
2678	}	3412	}
2679	_ACEOF	3413	_ACEOF
2680	rm -f conftest.$ac_objext	3414	if ac_fn_c_try_compile "$LINENO"; then :
2681	if { (ac_try="$ac_compile"
2682	case "(($ac_try" in
2683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2684	*) ac_try_echo=$ac_try;;
2685	esac
2686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2687	(eval "$ac_compile") 2>conftest.er1
2688	ac_status=$?
2689	grep -v '^ *+' conftest.er1 >conftest.err
2690	rm -f conftest.er1
2691	cat conftest.err >&5
2692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	(exit $ac_status); } && {
2694	test -z "$ac_c_werror_flag" ||
2695	test ! -s conftest.err
2696	} && test -s conftest.$ac_objext; then
2697	ac_cv_prog_cc_g=yes	3415	ac_cv_prog_cc_g=yes
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/| /' conftest.$ac_ext >&5
2701
2702
2703	fi	3416	fi
2704
2705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	fi	3418	fi
2707
2708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2709	fi	3420	fi
2710
2711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712	ac_c_werror_flag=$ac_save_c_werror_flag	3422	ac_c_werror_flag=$ac_save_c_werror_flag
2713	fi	3423	fi
2714	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2715	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2716	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2717	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2718	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2719	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2720	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2726	CFLAGS="-O2"	3436	CFLAGS="-O2"
2727	else	3437	else
2728	CFLAGS=	3438	CFLAGS=
2729	fi	3439	fi
2730	fi	3440	fi
2731	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2732	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2733	if test "${ac_cv_prog_cc_c89+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2734	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2735	else	3445	else
2736	ac_cv_prog_cc_c89=no	3446	ac_cv_prog_cc_c89=no
2737	ac_save_CC=$CC	3447	ac_save_CC=$CC
2738	cat >conftest.$ac_ext <<_ACEOF
2739	/* confdefs.h. */
2740	_ACEOF
2741	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2742	cat >>conftest.$ac_ext <<_ACEOF
2743	/* end confdefs.h. */	3449	/* end confdefs.h. */
2744	#include <stdarg.h>	3450	#include <stdarg.h>
2745	#include <stdio.h>	3451	#include <stdio.h>
2746	#include <sys/types.h>	3452	#include <sys/types.h>
2747	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2794	_ACEOF	3500	_ACEOF
2795	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2796	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2797	do	3503	do
2798	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2799	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2800	if { (ac_try="$ac_compile"
2801	case "(($ac_try" in
2802	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2803	*) ac_try_echo=$ac_try;;
2804	esac
2805	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2806	(eval "$ac_compile") 2>conftest.er1
2807	ac_status=$?
2808	grep -v '^ *+' conftest.er1 >conftest.err
2809	rm -f conftest.er1
2810	cat conftest.err >&5
2811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812	(exit $ac_status); } && {
2813	test -z "$ac_c_werror_flag" ||
2814	test ! -s conftest.err
2815	} && test -s conftest.$ac_objext; then
2816	ac_cv_prog_cc_c89=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2817	else
2818	echo "$as_me: failed program was:" >&5
2819	sed 's/^/| /' conftest.$ac_ext >&5
2820
2821
2822	fi	3507	fi
2823
2824	rm -f core conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
2825	test "x$ac_cv_prog_cc_c89" != "xno" && break	3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2826	done	3510	done
2827	rm -f conftest.$ac_ext	3511	rm -f conftest.$ac_ext
2828	CC=$ac_save_CC	3512	CC=$ac_save_CC
2829		3513
2830	fi	3514	fi
2831	# AC_CACHE_VAL	3515	# AC_CACHE_VAL
2832	case "x$ac_cv_prog_cc_c89" in	3516	case "x$ac_cv_prog_cc_c89" in
2833	x)	3517	x)
2834	{ echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2835	echo "${ECHO_T}none needed" >&6; } ;;	3519	$as_echo "none needed" >&6; } ;;
2836	xno)	3520	xno)
2837	{ echo "$as_me:$LINENO: result: unsupported" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2838	echo "${ECHO_T}unsupported" >&6; } ;;	3522	$as_echo "unsupported" >&6; } ;;
2839	*)	3523	*)
2840	CC="$CC $ac_cv_prog_cc_c89"	3524	CC="$CC $ac_cv_prog_cc_c89"
2841	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2842	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2843	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2844		3529
		3530	fi
2845		3531
2846	ac_ext=c	3532	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2861	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2862	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2863	do	3549	do
2864	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2865	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2866	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3553	$as_echo_n "checking for $ac_word... " >&6; }
2868	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2869	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2870	else	3556	else
2871	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2872	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2873	else	3559	else
2874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875	for as_dir in $PATH	3561	for as_dir in $PATH
2876	do	3562	do
2877	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2878	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2879	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2880	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2881	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883	break 2	3569	break 2
2884	fi	3570	fi
2885	done	3571	done
2886	done	3572	done
2887	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
2888		3574
2889	fi	3575	fi
2890	fi	3576	fi
2891	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2892	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2893	{ echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2894	echo "${ECHO_T}$CXX" >&6; }	3580	$as_echo "$CXX" >&6; }
2895	else	3581	else
2896	{ echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897	echo "${ECHO_T}no" >&6; }	3583	$as_echo "no" >&6; }
2898	fi	3584	fi
2899		3585
2900		3586
2901	test -n "$CXX" && break	3587	test -n "$CXX" && break
2902	done	3588	done
…		…
2905	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2906	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2907	do	3593	do
2908	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2909	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2912	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2913	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2914	else	3600	else
2915	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2916	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2917	else	3603	else
2918	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919	for as_dir in $PATH	3605	for as_dir in $PATH
2920	do	3606	do
2921	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2922	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2923	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2924	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2925	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2926	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2927	break 2	3613	break 2
2928	fi	3614	fi
2929	done	3615	done
2930	done	3616	done
2931	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2932		3618
2933	fi	3619	fi
2934	fi	3620	fi
2935	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2936	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2937	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2938	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3624	$as_echo "$ac_ct_CXX" >&6; }
2939	else	3625	else
2940	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2942	fi	3628	fi
2943		3629
2944		3630
2945	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2946	done	3632	done
…		…
2948	if test "x$ac_ct_CXX" = x; then	3634	if test "x$ac_ct_CXX" = x; then
2949	CXX="g++"	3635	CXX="g++"
2950	else	3636	else
2951	case $cross_compiling:$ac_tool_warned in	3637	case $cross_compiling:$ac_tool_warned in
2952	yes:)	3638	yes:)
2953	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2954	whose name does not start with the host triplet. If you think this	3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2955	configuration is useful to you, please write to autoconf@gnu.org." >&5
2956	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2957	whose name does not start with the host triplet. If you think this
2958	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2959	ac_tool_warned=yes ;;	3641	ac_tool_warned=yes ;;
2960	esac	3642	esac
2961	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
2962	fi	3644	fi
2963	fi	3645	fi
2964		3646
2965	fi	3647	fi
2966	fi	3648	fi
2967	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2968	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2969	ac_compiler=`set X $ac_compile; echo $2`	3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
2970	{ (ac_try="$ac_compiler --version >&5"	3654	{ { ac_try="$ac_compiler $ac_option >&5"
2971	case "(($ac_try" in	3655	case "(($ac_try" in
2972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2973	*) ac_try_echo=$ac_try;;	3657	*) ac_try_echo=$ac_try;;
2974	esac	3658	esac
2975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976	(eval "$ac_compiler --version >&5") 2>&5	3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2977	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979	(exit $ac_status); }	3671	test $ac_status = 0; }
2980	{ (ac_try="$ac_compiler -v >&5"	3672	done
2981	case "(($ac_try" in
2982	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2983	*) ac_try_echo=$ac_try;;
2984	esac
2985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2986	(eval "$ac_compiler -v >&5") 2>&5
2987	ac_status=$?
2988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989	(exit $ac_status); }
2990	{ (ac_try="$ac_compiler -V >&5"
2991	case "(($ac_try" in
2992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2993	*) ac_try_echo=$ac_try;;
2994	esac
2995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2996	(eval "$ac_compiler -V >&5") 2>&5
2997	ac_status=$?
2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999	(exit $ac_status); }
3000		3673
3001	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3002	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3003	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3004	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
3005	else	3678	else
3006	cat >conftest.$ac_ext <<_ACEOF
3007	/* confdefs.h. */
3008	_ACEOF
3009	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010	cat >>conftest.$ac_ext <<_ACEOF
3011	/* end confdefs.h. */	3680	/* end confdefs.h. */
3012		3681
3013	int	3682	int
3014	main ()	3683	main ()
3015	{	3684	{
…		…
3019		3688
3020	;	3689	;
3021	return 0;	3690	return 0;
3022	}	3691	}
3023	_ACEOF	3692	_ACEOF
3024	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
3025	if { (ac_try="$ac_compile"
3026	case "(($ac_try" in
3027	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028	*) ac_try_echo=$ac_try;;
3029	esac
3030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3031	(eval "$ac_compile") 2>conftest.er1
3032	ac_status=$?
3033	grep -v '^ *+' conftest.er1 >conftest.err
3034	rm -f conftest.er1
3035	cat conftest.err >&5
3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037	(exit $ac_status); } && {
3038	test -z "$ac_cxx_werror_flag" ||
3039	test ! -s conftest.err
3040	} && test -s conftest.$ac_objext; then
3041	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
3042	else	3695	else
3043	echo "$as_me: failed program was:" >&5
3044	sed 's/^/| /' conftest.$ac_ext >&5
3045
3046	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
3047	fi	3697	fi
3048
3049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3051		3700
3052	fi	3701	fi
3053	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3054	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3055	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
3056	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
3057	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
3058	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3059	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3060	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
3062	else	3715	else
3063	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3064	ac_cxx_werror_flag=yes	3717	ac_cxx_werror_flag=yes
3065	ac_cv_prog_cxx_g=no	3718	ac_cv_prog_cxx_g=no
3066	CXXFLAGS="-g"	3719	CXXFLAGS="-g"
3067	cat >conftest.$ac_ext <<_ACEOF
3068	/* confdefs.h. */
3069	_ACEOF
3070	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071	cat >>conftest.$ac_ext <<_ACEOF
3072	/* end confdefs.h. */	3721	/* end confdefs.h. */
3073		3722
3074	int	3723	int
3075	main ()	3724	main ()
3076	{	3725	{
3077		3726
3078	;	3727	;
3079	return 0;	3728	return 0;
3080	}	3729	}
3081	_ACEOF	3730	_ACEOF
3082	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
3083	if { (ac_try="$ac_compile"
3084	case "(($ac_try" in
3085	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3086	*) ac_try_echo=$ac_try;;
3087	esac
3088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3089	(eval "$ac_compile") 2>conftest.er1
3090	ac_status=$?
3091	grep -v '^ *+' conftest.er1 >conftest.err
3092	rm -f conftest.er1
3093	cat conftest.err >&5
3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095	(exit $ac_status); } && {
3096	test -z "$ac_cxx_werror_flag" ||
3097	test ! -s conftest.err
3098	} && test -s conftest.$ac_objext; then
3099	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
3100	else	3733	else
3101	echo "$as_me: failed program was:" >&5
3102	sed 's/^/| /' conftest.$ac_ext >&5
3103
3104	CXXFLAGS=""	3734	CXXFLAGS=""
3105	cat >conftest.$ac_ext <<_ACEOF
3106	/* confdefs.h. */
3107	_ACEOF
3108	cat confdefs.h >>conftest.$ac_ext	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109	cat >>conftest.$ac_ext <<_ACEOF
3110	/* end confdefs.h. */	3736	/* end confdefs.h. */
3111		3737
3112	int	3738	int
3113	main ()	3739	main ()
3114	{	3740	{
3115		3741
3116	;	3742	;
3117	return 0;	3743	return 0;
3118	}	3744	}
3119	_ACEOF	3745	_ACEOF
3120	rm -f conftest.$ac_objext	3746	if ac_fn_cxx_try_compile "$LINENO"; then :
3121	if { (ac_try="$ac_compile"
3122	case "(($ac_try" in
3123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3124	*) ac_try_echo=$ac_try;;
3125	esac
3126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3127	(eval "$ac_compile") 2>conftest.er1
3128	ac_status=$?
3129	grep -v '^ *+' conftest.er1 >conftest.err
3130	rm -f conftest.er1
3131	cat conftest.err >&5
3132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3133	(exit $ac_status); } && {
3134	test -z "$ac_cxx_werror_flag" ||
3135	test ! -s conftest.err
3136	} && test -s conftest.$ac_objext; then
3137	:
3138	else
3139	echo "$as_me: failed program was:" >&5
3140	sed 's/^/| /' conftest.$ac_ext >&5
3141		3747
		3748	else
3142	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3143	CXXFLAGS="-g"	3750	CXXFLAGS="-g"
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext	3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */	3752	/* end confdefs.h. */
3150		3753
3151	int	3754	int
3152	main ()	3755	main ()
3153	{	3756	{
3154		3757
3155	;	3758	;
3156	return 0;	3759	return 0;
3157	}	3760	}
3158	_ACEOF	3761	_ACEOF
3159	rm -f conftest.$ac_objext	3762	if ac_fn_cxx_try_compile "$LINENO"; then :
3160	if { (ac_try="$ac_compile"
3161	case "(($ac_try" in
3162	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3163	*) ac_try_echo=$ac_try;;
3164	esac
3165	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3166	(eval "$ac_compile") 2>conftest.er1
3167	ac_status=$?
3168	grep -v '^ *+' conftest.er1 >conftest.err
3169	rm -f conftest.er1
3170	cat conftest.err >&5
3171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	(exit $ac_status); } && {
3173	test -z "$ac_cxx_werror_flag" ||
3174	test ! -s conftest.err
3175	} && test -s conftest.$ac_objext; then
3176	ac_cv_prog_cxx_g=yes	3763	ac_cv_prog_cxx_g=yes
3177	else
3178	echo "$as_me: failed program was:" >&5
3179	sed 's/^/| /' conftest.$ac_ext >&5
3180
3181
3182	fi	3764	fi
3183
3184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3185	fi	3766	fi
3186
3187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188	fi	3768	fi
3189
3190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3192	fi	3771	fi
3193	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3194	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3195	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
3196	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
3197	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
3198	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
3199	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
3216	ac_ext=c	3795	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3222	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3223	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=	3804	CPP=
3226	fi	3805	fi
3227	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
3228	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
3229	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3230	else	3809	else
3231	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do	3812	do
3234	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
3238	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */	3823	/* end confdefs.h. */
3249	#ifdef __STDC__	3824	#ifdef __STDC__
3250	# include <limits.h>	3825	# include <limits.h>
3251	#else	3826	#else
3252	# include <assert.h>	3827	# include <assert.h>
3253	#endif	3828	#endif
3254	Syntax error	3829	Syntax error
3255	_ACEOF	3830	_ACEOF
3256	if { (ac_try="$ac_cpp conftest.$ac_ext"	3831	if ac_fn_c_try_cpp "$LINENO"; then :
3257	case "(($ac_try" in
3258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3259	*) ac_try_echo=$ac_try;;
3260	esac
3261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3263	ac_status=$?
3264	grep -v '^ *+' conftest.er1 >conftest.err
3265	rm -f conftest.er1
3266	cat conftest.err >&5
3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268	(exit $ac_status); } >/dev/null && {
3269	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3270	test ! -s conftest.err
3271	}; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/| /' conftest.$ac_ext >&5
3276		3832
		3833	else
3277	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
3278	continue	3835	continue
3279	fi	3836	fi
3280
3281	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
3282		3838
3283	# OK, works on sane cases. Now check whether nonexistent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
3284	# can be detected and how.	3840	# can be detected and how.
3285	cat >conftest.$ac_ext <<_ACEOF
3286	/* confdefs.h. */
3287	_ACEOF
3288	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3289	cat >>conftest.$ac_ext <<_ACEOF
3290	/* end confdefs.h. */	3842	/* end confdefs.h. */
3291	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
3292	_ACEOF	3844	_ACEOF
3293	if { (ac_try="$ac_cpp conftest.$ac_ext"	3845	if ac_fn_c_try_cpp "$LINENO"; then :
3294	case "(($ac_try" in
3295	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3296	*) ac_try_echo=$ac_try;;
3297	esac
3298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3299	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3300	ac_status=$?
3301	grep -v '^ *+' conftest.er1 >conftest.err
3302	rm -f conftest.er1
3303	cat conftest.err >&5
3304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305	(exit $ac_status); } >/dev/null && {
3306	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3307	test ! -s conftest.err
3308	}; then
3309	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
3310	continue	3847	continue
3311	else	3848	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	3849	# Passes both tests.
3316	ac_preproc_ok=:	3850	ac_preproc_ok=:
3317	break	3851	break
3318	fi	3852	fi
3319
3320	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
3321		3854
3322	done	3855	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
3326	break	3859	break
3327	fi	3860	fi
3328		3861
3329	done	3862	done
3330	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
3332	fi	3865	fi
3333	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
3334	else	3867	else
3335	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
3336	fi	3869	fi
3337	{ echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3338	echo "${ECHO_T}$CPP" >&6; }	3871	$as_echo "$CPP" >&6; }
3339	ac_preproc_ok=false	3872	ac_preproc_ok=false
3340	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
3341	do	3874	do
3342	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	3880	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	3882	/* end confdefs.h. */
3354	#ifdef __STDC__	3883	#ifdef __STDC__
3355	# include <limits.h>	3884	# include <limits.h>
3356	#else	3885	#else
3357	# include <assert.h>	3886	# include <assert.h>
3358	#endif	3887	#endif
3359	Syntax error	3888	Syntax error
3360	_ACEOF	3889	_ACEOF
3361	if { (ac_try="$ac_cpp conftest.$ac_ext"	3890	if ac_fn_c_try_cpp "$LINENO"; then :
3362	case "(($ac_try" in
3363	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3364	*) ac_try_echo=$ac_try;;
3365	esac
3366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3367	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3368	ac_status=$?
3369	grep -v '^ *+' conftest.er1 >conftest.err
3370	rm -f conftest.er1
3371	cat conftest.err >&5
3372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373	(exit $ac_status); } >/dev/null && {
3374	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3375	test ! -s conftest.err
3376	}; then
3377	:
3378	else
3379	echo "$as_me: failed program was:" >&5
3380	sed 's/^/| /' conftest.$ac_ext >&5
3381		3891
		3892	else
3382	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
3383	continue	3894	continue
3384	fi	3895	fi
3385
3386	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
3387		3897
3388	# OK, works on sane cases. Now check whether nonexistent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	3899	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	3901	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
3397	_ACEOF	3903	_ACEOF
3398	if { (ac_try="$ac_cpp conftest.$ac_ext"	3904	if ac_fn_c_try_cpp "$LINENO"; then :
3399	case "(($ac_try" in
3400	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3401	*) ac_try_echo=$ac_try;;
3402	esac
3403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3404	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3405	ac_status=$?
3406	grep -v '^ *+' conftest.er1 >conftest.err
3407	rm -f conftest.er1
3408	cat conftest.err >&5
3409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410	(exit $ac_status); } >/dev/null && {
3411	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3412	test ! -s conftest.err
3413	}; then
3414	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
3415	continue	3906	continue
3416	else	3907	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.	3908	# Passes both tests.
3421	ac_preproc_ok=:	3909	ac_preproc_ok=:
3422	break	3910	break
3423	fi	3911	fi
3424
3425	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
3426		3913
3427	done	3914	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
3431	:	3918
3432	else	3919	else
3433	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
3437	{ (exit 1); exit 1; }; }
3438	fi	3924	fi
3439		3925
3440	ac_ext=c	3926	ac_ext=c
3441	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
3442	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3454	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3455	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3456	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3457	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
3458	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
3459	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3460	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3461	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3462	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3463	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3464	else	3951	else
3465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466	for as_dir in $PATH	3953	for as_dir in $PATH
3467	do	3954	do
3468	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3469	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3470	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3471	case $as_dir/ in	3958	case $as_dir/ in #((
3472	./ | .// | /cC/* | \	3959	./ | .// | /[cC]/* | \
3473	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3960	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3474	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3961	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3475	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3476	*)	3963	*)
3477	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# OSF1 and SCO ODT 3.0 have their own names for install.
3478	# Don't use installbsd from OSF since it installs stuff as root	3965	# Don't use installbsd from OSF since it installs stuff as root
3479	# by default.	3966	# by default.
…		…
3487	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3488	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3489	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3490	:	3977	:
3491	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3492	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3493	break 3	3989	break 3
		3990	fi
3494	fi	3991	fi
3495	fi	3992	fi
3496	done	3993	done
3497	done	3994	done
3498	;;	3995	;;
3499	esac	3996	esac
		3997
3500	done	3998	done
3501	IFS=$as_save_IFS	3999	IFS=$as_save_IFS
3502		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3503		4002
3504	fi	4003	fi
3505	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3506	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3507	else	4006	else
…		…
3510	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3511	# removed, or if the value is a relative name.	4010	# removed, or if the value is a relative name.
3512	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3513	fi	4012	fi
3514	fi	4013	fi
3515	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3516	echo "${ECHO_T}$INSTALL" >&6; }	4015	$as_echo "$INSTALL" >&6; }
3517		4016
3518	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3519	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3520	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3521		4020
…		…
3524	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3525		4024
3526		4025
3527		4026
3528		4027
3529	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3530	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3531	if test "${ac_cv_path_GREP+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3533	else	4032	else
3534	# Extract the first word of "grep ggrep" to use in msg output
3535	if test -z "$GREP"; then	4033	if test -z "$GREP"; then
3536	set dummy grep ggrep; ac_prog_name=$2
3537	if test "${ac_cv_path_GREP+set}" = set; then
3538	echo $ECHO_N "(cached) $ECHO_C" >&6
3539	else
3540	ac_path_GREP_found=false	4034	ac_path_GREP_found=false
3541	# Loop through the user's path and test for each of PROGNAME-LIST	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3542	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544	do	4038	do
3545	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3546	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
3547	for ac_prog in grep ggrep; do	4041	for ac_prog in grep ggrep; do
3548	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3549	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3550	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3551	# Check for GNU ac_path_GREP and select it if it is found.	4045	# Check for GNU ac_path_GREP and select it if it is found.
3552	# Check for GNU $ac_path_GREP	4046	# Check for GNU $ac_path_GREP
3553	case `"$ac_path_GREP" --version 2>&1` in	4047	case `"$ac_path_GREP" --version 2>&1` in
3554	*GNU*)	4048	*GNU*)
3555	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3556	*)	4050	*)
3557	ac_count=0	4051	ac_count=0
3558	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4052	$as_echo_n 0123456789 >"conftest.in"
3559	while :	4053	while :
3560	do	4054	do
3561	cat "conftest.in" "conftest.in" >"conftest.tmp"	4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
3562	mv "conftest.tmp" "conftest.in"	4056	mv "conftest.tmp" "conftest.in"
3563	cp "conftest.in" "conftest.nl"	4057	cp "conftest.in" "conftest.nl"
3564	echo 'GREP' >> "conftest.nl"	4058	$as_echo 'GREP' >> "conftest.nl"
3565	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3566	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3567	ac_count=`expr $ac_count + 1`	4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
3568	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3569	# Best one so far, save it but keep looking for a better one	4063	# Best one so far, save it but keep looking for a better one
3570	ac_cv_path_GREP="$ac_path_GREP"	4064	ac_cv_path_GREP="$ac_path_GREP"
3571	ac_path_GREP_max=$ac_count	4065	ac_path_GREP_max=$ac_count
3572	fi	4066	fi
…		…
3574	test $ac_count -gt 10 && break	4068	test $ac_count -gt 10 && break
3575	done	4069	done
3576	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577	esac	4071	esac
3578		4072
3579
3580	$ac_path_GREP_found && break 3	4073	$ac_path_GREP_found && break 3
		4074	done
3581	done	4075	done
3582	done	4076	done
3583
3584	done
3585	IFS=$as_save_IFS	4077	IFS=$as_save_IFS
3586
3587
3588	fi
3589
3590	GREP="$ac_cv_path_GREP"
3591	if test -z "$GREP"; then	4078	if test -z "$ac_cv_path_GREP"; then
3592	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3593	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4080	fi
3594	{ (exit 1); exit 1; }; }
3595	fi
3596
3597	else	4081	else
3598	ac_cv_path_GREP=$GREP	4082	ac_cv_path_GREP=$GREP
3599	fi	4083	fi
3600		4084
3601
3602	fi	4085	fi
3603	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4087	$as_echo "$ac_cv_path_GREP" >&6; }
3605	GREP="$ac_cv_path_GREP"	4088	GREP="$ac_cv_path_GREP"
3606		4089
3607		4090
3608	{ echo "$as_me:$LINENO: checking for egrep" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4092	$as_echo_n "checking for egrep... " >&6; }
3610	if test "${ac_cv_path_EGREP+set}" = set; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3611	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3612	else	4095	else
3613	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4096	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3614	then ac_cv_path_EGREP="$GREP -E"	4097	then ac_cv_path_EGREP="$GREP -E"
3615	else	4098	else
3616	# Extract the first word of "egrep" to use in msg output
3617	if test -z "$EGREP"; then	4099	if test -z "$EGREP"; then
3618	set dummy egrep; ac_prog_name=$2
3619	if test "${ac_cv_path_EGREP+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_path_EGREP_found=false	4100	ac_path_EGREP_found=false
3623	# Loop through the user's path and test for each of PROGNAME-LIST	4101	# Loop through the user's path and test for each of PROGNAME-LIST
3624	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626	do	4104	do
3627	IFS=$as_save_IFS	4105	IFS=$as_save_IFS
3628	test -z "$as_dir" && as_dir=.	4106	test -z "$as_dir" && as_dir=.
3629	for ac_prog in egrep; do	4107	for ac_prog in egrep; do
3630	for ac_exec_ext in '' $ac_executable_extensions; do	4108	for ac_exec_ext in '' $ac_executable_extensions; do
3631	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3632	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3633	# Check for GNU ac_path_EGREP and select it if it is found.	4111	# Check for GNU ac_path_EGREP and select it if it is found.
3634	# Check for GNU $ac_path_EGREP	4112	# Check for GNU $ac_path_EGREP
3635	case `"$ac_path_EGREP" --version 2>&1` in	4113	case `"$ac_path_EGREP" --version 2>&1` in
3636	*GNU*)	4114	*GNU*)
3637	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3638	*)	4116	*)
3639	ac_count=0	4117	ac_count=0
3640	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4118	$as_echo_n 0123456789 >"conftest.in"
3641	while :	4119	while :
3642	do	4120	do
3643	cat "conftest.in" "conftest.in" >"conftest.tmp"	4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
3644	mv "conftest.tmp" "conftest.in"	4122	mv "conftest.tmp" "conftest.in"
3645	cp "conftest.in" "conftest.nl"	4123	cp "conftest.in" "conftest.nl"
3646	echo 'EGREP' >> "conftest.nl"	4124	$as_echo 'EGREP' >> "conftest.nl"
3647	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3648	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3649	ac_count=`expr $ac_count + 1`	4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
3650	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3651	# Best one so far, save it but keep looking for a better one	4129	# Best one so far, save it but keep looking for a better one
3652	ac_cv_path_EGREP="$ac_path_EGREP"	4130	ac_cv_path_EGREP="$ac_path_EGREP"
3653	ac_path_EGREP_max=$ac_count	4131	ac_path_EGREP_max=$ac_count
3654	fi	4132	fi
…		…
3656	test $ac_count -gt 10 && break	4134	test $ac_count -gt 10 && break
3657	done	4135	done
3658	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659	esac	4137	esac
3660		4138
3661
3662	$ac_path_EGREP_found && break 3	4139	$ac_path_EGREP_found && break 3
		4140	done
3663	done	4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
		4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4164	/* end confdefs.h. */
		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4231	#else
		4232	# define ISLOWER(c) \
		4233	(('a' <= (c) && (c) <= 'i') \
		4234	|| ('j' <= (c) && (c) <= 'r') \
		4235	|| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4237	#endif
		4238
		4239	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	|| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4278	cat >>confdefs.h <<_ACEOF
		4279	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
3664	done	4284	done
3665		4285
3666	done
3667	IFS=$as_save_IFS
3668		4286
3669		4287
3670	fi	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3671		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3672	EGREP="$ac_cv_path_EGREP"	4290	MINIX=yes
3673	if test -z "$EGREP"; then
3674	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3675	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3676	{ (exit 1); exit 1; }; }
3677	fi
3678
3679	else	4291	else
3680	ac_cv_path_EGREP=$EGREP	4292	MINIX=
3681	fi	4293	fi
3682		4294
3683		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
3684	fi	4306	fi
3685	fi
3686	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3687	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3688	EGREP="$ac_cv_path_EGREP"
3689		4307
3690		4308
3691		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3692	{ echo "$as_me:$LINENO: checking for AIX" >&5	4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3693	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3694	cat >conftest.$ac_ext <<_ACEOF	4312	$as_echo_n "(cached) " >&6
3695	/* confdefs.h. */	4313	else
3696	_ACEOF
3697	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698	cat >>conftest.$ac_ext <<_ACEOF
3699	/* end confdefs.h. */	4315	/* end confdefs.h. */
3700	#ifdef _AIX
3701	yes
3702	#endif
3703		4316
3704	_ACEOF	4317	# define __EXTENSIONS__ 1
3705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4318	$ac_includes_default
3706	$EGREP "yes" >/dev/null 2>&1; then	4319	int
3707	{ echo "$as_me:$LINENO: result: yes" >&5	4320	main ()
3708	echo "${ECHO_T}yes" >&6; }	4321	{
3709	cat >>confdefs.h <<\_ACEOF
3710	#define _ALL_SOURCE 1
3711	_ACEOF
3712		4322
		4323	;
		4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
3713	else	4329	else
3714	{ echo "$as_me:$LINENO: result: no" >&5	4330	ac_cv_safe_to_define___extensions__=no
3715	echo "${ECHO_T}no" >&6; }
3716	fi	4331	fi
3717	rm -f conftest*	4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3718		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3719		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3720	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3721	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3722	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3723	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3724	else	4354	else
3725	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3726	cat >conftest.$ac_ext <<_ACEOF
3727	/* confdefs.h. */
3728	_ACEOF
3729	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	cat >>conftest.$ac_ext <<_ACEOF
3731	/* end confdefs.h. */	4357	/* end confdefs.h. */
3732		4358
3733	/* Override any GCC internal prototype to avoid an error.	4359	/* Override any GCC internal prototype to avoid an error.
3734	Use char because int might match the return type of a GCC	4360	Use char because int might match the return type of a GCC
3735	builtin and then its argument prototype would still apply. */	4361	builtin and then its argument prototype would still apply. */
…		…
3750	ac_res="none required"	4376	ac_res="none required"
3751	else	4377	else
3752	ac_res=-l$ac_lib	4378	ac_res=-l$ac_lib
3753	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3754	fi	4380	fi
3755	rm -f conftest.$ac_objext conftest$ac_exeext	4381	if ac_fn_c_try_link "$LINENO"; then :
3756	if { (ac_try="$ac_link"
3757	case "(($ac_try" in
3758	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3759	*) ac_try_echo=$ac_try;;
3760	esac
3761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3762	(eval "$ac_link") 2>conftest.er1
3763	ac_status=$?
3764	grep -v '^ *+' conftest.er1 >conftest.err
3765	rm -f conftest.er1
3766	cat conftest.err >&5
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); } && {
3769	test -z "$ac_c_werror_flag" ||
3770	test ! -s conftest.err
3771	} && test -s conftest$ac_exeext &&
3772	$as_test_x conftest$ac_exeext; then
3773	ac_cv_search_strerror=$ac_res	4382	ac_cv_search_strerror=$ac_res
3774	else
3775	echo "$as_me: failed program was:" >&5
3776	sed 's/^/| /' conftest.$ac_ext >&5
3777
3778
3779	fi	4383	fi
3780
3781	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4384	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext	4385	conftest$ac_exeext
3783	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3784	break	4387	break
3785	fi	4388	fi
3786	done	4389	done
3787	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3788	:	4391
3789	else	4392	else
3790	ac_cv_search_strerror=no	4393	ac_cv_search_strerror=no
3791	fi	4394	fi
3792	rm conftest.$ac_ext	4395	rm conftest.$ac_ext
3793	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3794	fi	4397	fi
3795	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3796	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3797	ac_res=$ac_cv_search_strerror	4400	ac_res=$ac_cv_search_strerror
3798	if test "$ac_res" != no; then	4401	if test "$ac_res" != no; then :
3799	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4402	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3800		4403
3801	fi	4404	fi
3802		4405
3803	ac_ext=cpp	4406	ac_ext=cpp
…		…
3806	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3807	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3808		4411
3809		4412
3810	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3811	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3812	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3813	save_CXX="$CXX"	4416	save_CXX="$CXX"
3814	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3815	CXX="$CC"	4418	CXX="$CC"
3816	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3817	LINKER="$CC"	4420	LINKER="$CC"
3818		4421
3819	cat >conftest.$ac_ext <<_ACEOF
3820	/* confdefs.h. */
3821	_ACEOF
3822	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823	cat >>conftest.$ac_ext <<_ACEOF
3824	/* end confdefs.h. */	4423	/* end confdefs.h. */
3825	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3826	int	4425	int
3827	main ()	4426	main ()
3828	{	4427	{
3829		4428
3830	;	4429	;
3831	return 0;	4430	return 0;
3832	}	4431	}
3833	_ACEOF	4432	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3835	if { (ac_try="$ac_link"
3836	case "(($ac_try" in
3837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3838	*) ac_try_echo=$ac_try;;
3839	esac
3840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3841	(eval "$ac_link") 2>conftest.er1
3842	ac_status=$?
3843	grep -v '^ *+' conftest.er1 >conftest.err
3844	rm -f conftest.er1
3845	cat conftest.err >&5
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); } && {
3848	test -z "$ac_cxx_werror_flag" ||
3849	test ! -s conftest.err
3850	} && test -s conftest$ac_exeext &&
3851	$as_test_x conftest$ac_exeext; then
3852	{ echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3853	echo "${ECHO_T}ok" >&6; }	4435	$as_echo "ok" >&6; }
3854	else	4436	else
3855	echo "$as_me: failed program was:" >&5
3856	sed 's/^/| /' conftest.$ac_ext >&5
3857		4437
3858
3859	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3860	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3861	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3862	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3863		4442
3864		4443
3865	fi	4444	fi
3866
3867	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4445	rm -f core conftest.err conftest.$ac_objext \
3868	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3869	CXX="$save_CXX"	4447	CXX="$save_CXX"
3870	fi	4448	fi
3871	LINKER=$LINKER	4449	LINKER=$LINKER
3872		4450
3873		4451
3874	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3875	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3876	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */	4456	/* end confdefs.h. */
3883		4457
3884	int	4458	int
3885	main ()	4459	main ()
3886	{	4460	{
3887		4461
3888	;	4462	;
3889	return 0;	4463	return 0;
3890	}	4464	}
3891	_ACEOF	4465	_ACEOF
3892	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3893	if { (ac_try="$ac_compile"
3894	case "(($ac_try" in
3895	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3896	*) ac_try_echo=$ac_try;;
3897	esac
3898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3899	(eval "$ac_compile") 2>conftest.er1
3900	ac_status=$?
3901	grep -v '^ *+' conftest.er1 >conftest.err
3902	rm -f conftest.er1
3903	cat conftest.err >&5
3904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905	(exit $ac_status); } && {
3906	test -z "$ac_cxx_werror_flag" ||
3907	test ! -s conftest.err
3908	} && test -s conftest.$ac_objext; then
3909	:
3910	else
3911	echo "$as_me: failed program was:" >&5
3912	sed 's/^/| /' conftest.$ac_ext >&5
3913		4467
		4468	else
3914	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3915	fi	4470	fi
3916
3917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3918	else	4472	else
3919	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3920	fi	4474	fi
3921	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3922	fi	4476	fi
3923		4477
3924
3925	cat >>confdefs.h <<\_ACEOF
3926	#define _GNU_SOURCE 1
3927	_ACEOF
3928
3929
3930	case $host in	4478	case $host in
3931	*-*-solaris* )	4479	*-*-solaris* )
3932		4480
3933	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3934	#define _XOPEN_SOURCE 500
3935	_ACEOF
3936		4482
3937	;;	4483	;;
3938	esac	4484	esac
3939		4485
3940		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3941	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3942	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3943	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3944	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define setlocale innocuous_setlocale
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char setlocale (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else	4490	else
3964	# include <assert.h>	4491	ac_func_search_save_LIBS=$LIBS
3965	#endif
3966
3967	#undef setlocale
3968
3969	/* Override any GCC internal prototype to avoid an error.
3970	Use char because int might match the return type of a GCC
3971	builtin and then its argument prototype would still apply. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	char setlocale ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined __stub_setlocale || defined __stub___setlocale
3980	choke me
3981	#endif
3982
3983	int
3984	main ()
3985	{
3986	return setlocale ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (ac_try="$ac_link"
3993	case "(($ac_try" in
3994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3995	*) ac_try_echo=$ac_try;;
3996	esac
3997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3998	(eval "$ac_link") 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } && {
4005	test -z "$ac_cxx_werror_flag" ||
4006	test ! -s conftest.err
4007	} && test -s conftest$ac_exeext &&
4008	$as_test_x conftest$ac_exeext; then
4009	ac_cv_func_setlocale=yes
4010	else
4011	echo "$as_me: failed program was:" >&5
4012	sed 's/^/| /' conftest.$ac_ext >&5
4013
4014	ac_cv_func_setlocale=no
4015	fi
4016
4017	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4018	conftest$ac_exeext conftest.$ac_ext
4019	fi
4020	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4021	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4022	if test $ac_cv_func_setlocale = yes; then
4023	:
4024	else
4025	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4026	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4027	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4028	echo $ECHO_N "(cached) $ECHO_C" >&6
4029	else
4030	ac_check_lib_save_LIBS=$LIBS
4031	LIBS="-lxpg4 $LIBS"
4032	cat >conftest.$ac_ext <<_ACEOF
4033	/* confdefs.h. */
4034	_ACEOF
4035	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036	cat >>conftest.$ac_ext <<_ACEOF
4037	/* end confdefs.h. */	4493	/* end confdefs.h. */
4038		4494
4039	/* Override any GCC internal prototype to avoid an error.	4495	/* Override any GCC internal prototype to avoid an error.
4040	Use char because int might match the return type of a GCC	4496	Use char because int might match the return type of a GCC
4041	builtin and then its argument prototype would still apply. */	4497	builtin and then its argument prototype would still apply. */
…		…
4049	return setlocale ();	4505	return setlocale ();
4050	;	4506	;
4051	return 0;	4507	return 0;
4052	}	4508	}
4053	_ACEOF	4509	_ACEOF
4054	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
4055	if { (ac_try="$ac_link"	4511	if test -z "$ac_lib"; then
4056	case "(($ac_try" in	4512	ac_res="none required"
4057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4058	*) ac_try_echo=$ac_try;;
4059	esac
4060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4061	(eval "$ac_link") 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } && {
4068	test -z "$ac_cxx_werror_flag" ||
4069	test ! -s conftest.err
4070	} && test -s conftest$ac_exeext &&
4071	$as_test_x conftest$ac_exeext; then
4072	ac_cv_lib_xpg4_setlocale=yes
4073	else	4513	else
4074	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
4075	sed 's/^/| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4076		4516	fi
4077	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
4078	fi	4519	fi
4079
4080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4520	rm -f core conftest.err conftest.$ac_objext \
4081	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
4082	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
4083	fi	4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
4084	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4085	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
4086	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
4087	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
4088	fi	4538	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4089		4539
4090	fi	4540	fi
4091		4541
4092		4542
4093	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4094	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4095	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4096	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
4097	else
4098	cat >conftest.$ac_ext <<_ACEOF
4099	/* confdefs.h. */
4100	_ACEOF
4101	cat confdefs.h >>conftest.$ac_ext
4102	cat >>conftest.$ac_ext <<_ACEOF
4103	/* end confdefs.h. */
4104	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4105	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4106	#define gethostbyname innocuous_gethostbyname
4107
4108	/* System header to define __stub macros and hopefully few prototypes,
4109	which can conflict with char gethostbyname (); below.
4110	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4111	<limits.h> exists even on freestanding compilers. */
4112
4113	#ifdef __STDC__
4114	# include <limits.h>
4115	#else	4547	else
4116	# include <assert.h>	4548	ac_func_search_save_LIBS=$LIBS
4117	#endif
4118
4119	#undef gethostbyname
4120
4121	/* Override any GCC internal prototype to avoid an error.
4122	Use char because int might match the return type of a GCC
4123	builtin and then its argument prototype would still apply. */
4124	#ifdef __cplusplus
4125	extern "C"
4126	#endif
4127	char gethostbyname ();
4128	/* The GNU C library defines this for functions which it implements
4129	to always fail with ENOSYS. Some functions are actually named
4130	something starting with __ and the normal name is an alias. */
4131	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4132	choke me
4133	#endif
4134
4135	int
4136	main ()
4137	{
4138	return gethostbyname ();
4139	;
4140	return 0;
4141	}
4142	_ACEOF
4143	rm -f conftest.$ac_objext conftest$ac_exeext
4144	if { (ac_try="$ac_link"
4145	case "(($ac_try" in
4146	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4147	*) ac_try_echo=$ac_try;;
4148	esac
4149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4150	(eval "$ac_link") 2>conftest.er1
4151	ac_status=$?
4152	grep -v '^ *+' conftest.er1 >conftest.err
4153	rm -f conftest.er1
4154	cat conftest.err >&5
4155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156	(exit $ac_status); } && {
4157	test -z "$ac_cxx_werror_flag" ||
4158	test ! -s conftest.err
4159	} && test -s conftest$ac_exeext &&
4160	$as_test_x conftest$ac_exeext; then
4161	ac_cv_func_gethostbyname=yes
4162	else
4163	echo "$as_me: failed program was:" >&5
4164	sed 's/^/| /' conftest.$ac_ext >&5
4165
4166	ac_cv_func_gethostbyname=no
4167	fi
4168
4169	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4170	conftest$ac_exeext conftest.$ac_ext
4171	fi
4172	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4173	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4174	if test $ac_cv_func_gethostbyname = yes; then
4175	:
4176	else
4177	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4178	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4179	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4180	echo $ECHO_N "(cached) $ECHO_C" >&6
4181	else
4182	ac_check_lib_save_LIBS=$LIBS
4183	LIBS="-lnsl $LIBS"
4184	cat >conftest.$ac_ext <<_ACEOF
4185	/* confdefs.h. */
4186	_ACEOF
4187	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */	4550	/* end confdefs.h. */
4190		4551
4191	/* Override any GCC internal prototype to avoid an error.	4552	/* Override any GCC internal prototype to avoid an error.
4192	Use char because int might match the return type of a GCC	4553	Use char because int might match the return type of a GCC
4193	builtin and then its argument prototype would still apply. */	4554	builtin and then its argument prototype would still apply. */
…		…
4201	return gethostbyname ();	4562	return gethostbyname ();
4202	;	4563	;
4203	return 0;	4564	return 0;
4204	}	4565	}
4205	_ACEOF	4566	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
4207	if { (ac_try="$ac_link"	4568	if test -z "$ac_lib"; then
4208	case "(($ac_try" in	4569	ac_res="none required"
4209	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4210	*) ac_try_echo=$ac_try;;
4211	esac
4212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4213	(eval "$ac_link") 2>conftest.er1
4214	ac_status=$?
4215	grep -v '^ *+' conftest.er1 >conftest.err
4216	rm -f conftest.er1
4217	cat conftest.err >&5
4218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219	(exit $ac_status); } && {
4220	test -z "$ac_cxx_werror_flag" ||
4221	test ! -s conftest.err
4222	} && test -s conftest$ac_exeext &&
4223	$as_test_x conftest$ac_exeext; then
4224	ac_cv_lib_nsl_gethostbyname=yes
4225	else	4570	else
4226	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
4227	sed 's/^/| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4228		4573	fi
4229	ac_cv_lib_nsl_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
4230	fi	4576	fi
4231
4232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4577	rm -f core conftest.err conftest.$ac_objext \
4233	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
4234	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
4235	fi	4581	fi
		4582	done
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584
		4585	else
		4586	ac_cv_search_gethostbyname=no
		4587	fi
		4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
4236	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4237	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4238	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4593	ac_res=$ac_cv_search_gethostbyname
4239	LIBS="$LIBS -lnsl"	4594	if test "$ac_res" != no; then :
4240	fi	4595	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4241		4596
4242	fi	4597	fi
4243		4598
4244	{ echo "$as_me:$LINENO: checking for socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4245	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4600	$as_echo_n "checking for library containing socket... " >&6; }
4246	if test "${ac_cv_func_socket+set}" = set; then	4601	if test "${ac_cv_search_socket+set}" = set; then :
4247	echo $ECHO_N "(cached) $ECHO_C" >&6	4602	$as_echo_n "(cached) " >&6
4248	else
4249	cat >conftest.$ac_ext <<_ACEOF
4250	/* confdefs.h. */
4251	_ACEOF
4252	cat confdefs.h >>conftest.$ac_ext
4253	cat >>conftest.$ac_ext <<_ACEOF
4254	/* end confdefs.h. */
4255	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4256	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4257	#define socket innocuous_socket
4258
4259	/* System header to define __stub macros and hopefully few prototypes,
4260	which can conflict with char socket (); below.
4261	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4262	<limits.h> exists even on freestanding compilers. */
4263
4264	#ifdef __STDC__
4265	# include <limits.h>
4266	#else	4603	else
4267	# include <assert.h>	4604	ac_func_search_save_LIBS=$LIBS
4268	#endif
4269
4270	#undef socket
4271
4272	/* Override any GCC internal prototype to avoid an error.
4273	Use char because int might match the return type of a GCC
4274	builtin and then its argument prototype would still apply. */
4275	#ifdef __cplusplus
4276	extern "C"
4277	#endif
4278	char socket ();
4279	/* The GNU C library defines this for functions which it implements
4280	to always fail with ENOSYS. Some functions are actually named
4281	something starting with __ and the normal name is an alias. */
4282	#if defined __stub_socket || defined __stub___socket
4283	choke me
4284	#endif
4285
4286	int
4287	main ()
4288	{
4289	return socket ();
4290	;
4291	return 0;
4292	}
4293	_ACEOF
4294	rm -f conftest.$ac_objext conftest$ac_exeext
4295	if { (ac_try="$ac_link"
4296	case "(($ac_try" in
4297	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298	*) ac_try_echo=$ac_try;;
4299	esac
4300	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	(eval "$ac_link") 2>conftest.er1
4302	ac_status=$?
4303	grep -v '^ *+' conftest.er1 >conftest.err
4304	rm -f conftest.er1
4305	cat conftest.err >&5
4306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	(exit $ac_status); } && {
4308	test -z "$ac_cxx_werror_flag" ||
4309	test ! -s conftest.err
4310	} && test -s conftest$ac_exeext &&
4311	$as_test_x conftest$ac_exeext; then
4312	ac_cv_func_socket=yes
4313	else
4314	echo "$as_me: failed program was:" >&5
4315	sed 's/^/| /' conftest.$ac_ext >&5
4316
4317	ac_cv_func_socket=no
4318	fi
4319
4320	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4321	conftest$ac_exeext conftest.$ac_ext
4322	fi
4323	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4324	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4325	if test $ac_cv_func_socket = yes; then
4326	:
4327	else
4328	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4329	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4330	if test "${ac_cv_lib_socket_socket+set}" = set; then
4331	echo $ECHO_N "(cached) $ECHO_C" >&6
4332	else
4333	ac_check_lib_save_LIBS=$LIBS
4334	LIBS="-lsocket $LIBS"
4335	cat >conftest.$ac_ext <<_ACEOF
4336	/* confdefs.h. */
4337	_ACEOF
4338	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4339	cat >>conftest.$ac_ext <<_ACEOF
4340	/* end confdefs.h. */	4606	/* end confdefs.h. */
4341		4607
4342	/* Override any GCC internal prototype to avoid an error.	4608	/* Override any GCC internal prototype to avoid an error.
4343	Use char because int might match the return type of a GCC	4609	Use char because int might match the return type of a GCC
4344	builtin and then its argument prototype would still apply. */	4610	builtin and then its argument prototype would still apply. */
…		…
4352	return socket ();	4618	return socket ();
4353	;	4619	;
4354	return 0;	4620	return 0;
4355	}	4621	}
4356	_ACEOF	4622	_ACEOF
4357	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
4358	if { (ac_try="$ac_link"	4624	if test -z "$ac_lib"; then
4359	case "(($ac_try" in	4625	ac_res="none required"
4360	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4361	*) ac_try_echo=$ac_try;;
4362	esac
4363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4364	(eval "$ac_link") 2>conftest.er1
4365	ac_status=$?
4366	grep -v '^ *+' conftest.er1 >conftest.err
4367	rm -f conftest.er1
4368	cat conftest.err >&5
4369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	(exit $ac_status); } && {
4371	test -z "$ac_cxx_werror_flag" ||
4372	test ! -s conftest.err
4373	} && test -s conftest$ac_exeext &&
4374	$as_test_x conftest$ac_exeext; then
4375	ac_cv_lib_socket_socket=yes
4376	else	4626	else
4377	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
4378	sed 's/^/| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4379		4629	fi
4380	ac_cv_lib_socket_socket=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
4381	fi	4632	fi
4382
4383	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4633	rm -f core conftest.err conftest.$ac_objext \
4384	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
4385	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
4386	fi	4637	fi
		4638	done
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640
		4641	else
		4642	ac_cv_search_socket=no
		4643	fi
		4644	rm conftest.$ac_ext
		4645	LIBS=$ac_func_search_save_LIBS
		4646	fi
4387	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4388	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4648	$as_echo "$ac_cv_search_socket" >&6; }
4389	if test $ac_cv_lib_socket_socket = yes; then	4649	ac_res=$ac_cv_search_socket
4390	LIBS="$LIBS -lsocket"	4650	if test "$ac_res" != no; then :
4391	fi	4651	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4392		4652
4393	fi	4653	fi
4394
4395		4654
4396		4655
4397	support_frills=yes	4656	support_frills=yes
4398	support_inheritpixmap=yes	4657	support_inheritpixmap=yes
4399	support_fading=yes	4658	support_fading=yes
…		…
4404	support_text_blink=yes	4663	support_text_blink=yes
4405	support_pointer_blank=yes	4664	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4407	support_scroll_next=yes	4666	support_scroll_next=yes
4408	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_xim=yes	4668	support_xim=yes
		4669	support_pixbuf=yes
4411	support_afterimage=yes	4670	support_afterimage=yes
4412	support_afterstep=yes
4413	support_xft=yes	4671	support_xft=yes
4414	support_unicode3=no	4672	support_unicode3=no
4415	support_combining=yes	4673	support_combining=yes
4416	support_8bitctrls=no	4674	support_8bitctrls=no
4417	support_iso14755=yes	4675	support_iso14755=yes
4418	support_styles=yes	4676	support_styles=yes
4419	support_perl=yes	4677	support_perl=yes
4420	codesets=all	4678	codesets=all
4421		4679
4422		4680
4423	if test "x$enable_shared" = xyes; then
4424
4425	cat >>confdefs.h <<\_ACEOF
4426	#define LIBRXVT 1
4427	_ACEOF
4428
4429	INSTALL_LIBRXVT=yes
4430	fi
4431
4432
4433	# Check whether --enable-everything was given.	4681	# Check whether --enable-everything was given.
4434	if test "${enable_everything+set}" = set; then	4682	if test "${enable_everything+set}" = set; then :
4435	enableval=$enable_everything;	4683	enableval=$enable_everything;
4436	if test x$enableval = xno; then	4684	if test x$enableval = xno; then
4437	support_frills=no	4685	support_frills=no
4438	support_inheritpixmap=no	4686	support_inheritpixmap=no
4439	support_fading=no	4687	support_fading=no
…		…
4445	support_text_blink=no	4693	support_text_blink=no
4446	support_pointer_blank=no	4694	support_pointer_blank=no
4447	support_scroll_rxvt=no	4695	support_scroll_rxvt=no
4448	support_scroll_next=no	4696	support_scroll_next=no
4449	support_scroll_xterm=no	4697	support_scroll_xterm=no
4450	support_scroll_plain=no
4451	support_utmp=no	4698	support_utmp=no
4452	support_wtmp=no	4699	support_wtmp=no
4453	support_xim=no	4700	support_xim=no
		4701	support_pixbuf=no
4454	support_afterimage=no	4702	support_afterimage=no
4455	support_afterstep=no
4456	support_xft=no	4703	support_xft=no
4457	support_unicode3=no	4704	support_unicode3=no
4458	support_combining=no	4705	support_combining=no
4459	support_8bitctrls=no	4706	support_8bitctrls=no
4460	support_iso14755=no	4707	support_iso14755=no
…		…
4474	support_text_blink=yes	4721	support_text_blink=yes
4475	support_pointer_blank=yes	4722	support_pointer_blank=yes
4476	support_scroll_rxvt=yes	4723	support_scroll_rxvt=yes
4477	support_scroll_next=yes	4724	support_scroll_next=yes
4478	support_scroll_xterm=yes	4725	support_scroll_xterm=yes
4479	support_scroll_plain=yes
4480	support_utmp=yes	4726	support_utmp=yes
4481	support_wtmp=yes	4727	support_wtmp=yes
4482	support_xim=yes	4728	support_xim=yes
		4729	support_pixbuf=yes
4483	support_afterimage=yes	4730	support_afterimage=yes
4484	support_afterstep=yes
4485	support_xft=yes	4731	support_xft=yes
4486	support_unicode3=yes	4732	support_unicode3=yes
4487	support_combining=yes	4733	support_combining=yes
4488	#support_8bitctrls=yes	4734	#support_8bitctrls=yes
4489	support_iso14755=yes	4735	support_iso14755=yes
…		…
4493	fi	4739	fi
4494		4740
4495	fi	4741	fi
4496		4742
4497		4743
		4744	ASSERTIONS=no
		4745	# Check whether --enable-assert was given.
		4746	if test "${enable_assert+set}" = set; then :
		4747	enableval=$enable_assert; if test x$enableval = xyes; then
		4748	ASSERTIONS=yes
		4749	fi
		4750	fi
		4751
		4752	if test x$ASSERTIONS = xno; then
		4753
		4754	$as_echo "#define NDEBUG 1" >>confdefs.h
		4755
		4756	fi
		4757
4498	WARNINGS=no	4758	WARNINGS=no
4499	# Check whether --enable-warnings was given.	4759	# Check whether --enable-warnings was given.
4500	if test "${enable_warnings+set}" = set; then	4760	if test "${enable_warnings+set}" = set; then :
4501	enableval=$enable_warnings; if test x$enableval = xyes; then	4761	enableval=$enable_warnings; if test x$enableval = xyes; then
4502	WARNINGS=yes	4762	WARNINGS=yes
4503	fi	4763	fi
4504	fi	4764	fi
4505		4765
4506	if test x$GXX = xyes; then	4766	if test x$GXX = xyes; then
4507	if test $WARNINGS = yes; then	4767	if test $WARNINGS = yes; then
4508	save_CXXFLAGS="$CXXFLAGS"	4768	save_CXXFLAGS="$CXXFLAGS"
4509	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4769	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4510	cat >conftest.$ac_ext <<_ACEOF
4511	/* confdefs.h. */
4512	_ACEOF
4513	cat confdefs.h >>conftest.$ac_ext	4770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514	cat >>conftest.$ac_ext <<_ACEOF
4515	/* end confdefs.h. */	4771	/* end confdefs.h. */
4516		4772
4517	int	4773	int
4518	main ()	4774	main ()
4519	{	4775	{
4520		4776
4521	;	4777	;
4522	return 0;	4778	return 0;
4523	}	4779	}
4524	_ACEOF	4780	_ACEOF
4525	rm -f conftest.$ac_objext	4781	if ac_fn_cxx_try_compile "$LINENO"; then :
4526	if { (ac_try="$ac_compile"
4527	case "(($ac_try" in
4528	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4529	*) ac_try_echo=$ac_try;;
4530	esac
4531	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4532	(eval "$ac_compile") 2>conftest.er1
4533	ac_status=$?
4534	grep -v '^ *+' conftest.er1 >conftest.err
4535	rm -f conftest.er1
4536	cat conftest.err >&5
4537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4538	(exit $ac_status); } && {
4539	test -z "$ac_cxx_werror_flag" ||
4540	test ! -s conftest.err
4541	} && test -s conftest.$ac_objext; then
4542	:
4543	else
4544	echo "$as_me: failed program was:" >&5
4545	sed 's/^/| /' conftest.$ac_ext >&5
4546		4782
		4783	else
4547	CXXFLAGS="$save_CXXFLAGS"	4784	CXXFLAGS="$save_CXXFLAGS"
4548	fi	4785	fi
4549
4550	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4786	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551	else	4787	else
4552	CXXFLAGS="$CXXFLAGS -w"	4788	CXXFLAGS="$CXXFLAGS -w"
4553	fi	4789	fi
4554	fi	4790	fi
4555		4791
		4792	support_256_color=no
		4793	# Check whether --enable-256-color was given.
		4794	if test "${enable_256_color+set}" = set; then :
		4795	enableval=$enable_256_color; if test x$enableval = xyes; then
		4796	support_256_color=yes
		4797	fi
		4798	fi
		4799
		4800	if test x$support_256_color = xyes; then
		4801
		4802	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4803
		4804	fi
		4805
4556	# Check whether --enable-unicode3 was given.	4806	# Check whether --enable-unicode3 was given.
4557	if test "${enable_unicode3+set}" = set; then	4807	if test "${enable_unicode3+set}" = set; then :
4558	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4808	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_unicode3=$enableval	4809	support_unicode3=$enableval
4560	fi	4810	fi
4561	fi	4811	fi
4562		4812
4563		4813
4564	# Check whether --enable-combining was given.	4814	# Check whether --enable-combining was given.
4565	if test "${enable_combining+set}" = set; then	4815	if test "${enable_combining+set}" = set; then :
4566	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4567	support_combining=$enableval	4817	support_combining=$enableval
4568	fi	4818	fi
4569	fi	4819	fi
4570		4820
4571		4821
4572	# Check whether --enable-xft was given.	4822	# Check whether --enable-xft was given.
4573	if test "${enable_xft+set}" = set; then	4823	if test "${enable_xft+set}" = set; then :
4574	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_xft=$enableval	4825	support_xft=$enableval
4576	fi	4826	fi
4577	fi	4827	fi
4578		4828
4579		4829
4580	# Check whether --enable-font-styles was given.	4830	# Check whether --enable-font-styles was given.
4581	if test "${enable_font_styles+set}" = set; then	4831	if test "${enable_font_styles+set}" = set; then :
4582	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_styles=$enableval	4833	support_styles=$enableval
4584	fi	4834	fi
4585	fi	4835	fi
4586		4836
4587		4837
4588	# Check whether --enable-afterimage was given.	4838	# Check whether --enable-afterimage was given.
4589	if test "${enable_afterimage+set}" = set; then	4839	if test "${enable_afterimage+set}" = set; then :
4590	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_afterimage=$enableval	4841	support_afterimage=$enableval
4592	fi	4842	fi
4593	fi	4843	fi
4594		4844
4595		4845
4596		4846
4597	# Check whether --with-afterimage_config was given.	4847	# Check whether --with-afterimage_config was given.
4598	if test "${with_afterimage_config+set}" = set; then	4848	if test "${with_afterimage_config+set}" = set; then :
4599	withval=$with_afterimage_config; if test "x$withval" != x; then	4849	withval=$with_afterimage_config; if test "x$withval" != x; then
4600	afterimage_config=$withval/afterimage-config	4850	afterimage_config=$withval/afterimage-config
4601	fi	4851	fi
4602	fi	4852	fi
4603		4853
4604		4854
		4855	# Check whether --enable-pixbuf was given.
		4856	if test "${enable_pixbuf+set}" = set; then :
		4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4858	support_pixbuf=$enableval
		4859	fi
		4860	fi
		4861
4605		4862
4606	# Check whether --enable-transparency was given.	4863	# Check whether --enable-transparency was given.
4607	if test "${enable_transparency+set}" = set; then	4864	if test "${enable_transparency+set}" = set; then :
4608	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_inheritpixmap=$enableval	4866	support_inheritpixmap=$enableval
4610	fi	4867	fi
4611	fi	4868	fi
4612		4869
4613		4870
4614	# Check whether --enable-fading was given.	4871	# Check whether --enable-fading was given.
4615	if test "${enable_fading+set}" = set; then	4872	if test "${enable_fading+set}" = set; then :
4616	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4617	support_fading=$enableval	4874	support_fading=$enableval
4618	fi	4875	fi
4619	fi	4876	fi
4620		4877
4621		4878
4622	# Check whether --enable-rxvt-scroll was given.	4879	# Check whether --enable-rxvt-scroll was given.
4623	if test "${enable_rxvt_scroll+set}" = set; then	4880	if test "${enable_rxvt_scroll+set}" = set; then :
4624	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_scroll_rxvt=$enableval	4882	support_scroll_rxvt=$enableval
4626	fi	4883	fi
4627	fi	4884	fi
4628		4885
4629		4886
4630	# Check whether --enable-next-scroll was given.	4887	# Check whether --enable-next-scroll was given.
4631	if test "${enable_next_scroll+set}" = set; then	4888	if test "${enable_next_scroll+set}" = set; then :
4632	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_scroll_next=$enableval	4890	support_scroll_next=$enableval
4634	fi	4891	fi
4635	fi	4892	fi
4636		4893
4637		4894
4638	# Check whether --enable-xterm-scroll was given.	4895	# Check whether --enable-xterm-scroll was given.
4639	if test "${enable_xterm_scroll+set}" = set; then	4896	if test "${enable_xterm_scroll+set}" = set; then :
4640	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_scroll_xterm=$enableval	4898	support_scroll_xterm=$enableval
4642	fi	4899	fi
4643	fi	4900	fi
4644		4901
4645		4902
4646	# Check whether --enable-perl was given.	4903	# Check whether --enable-perl was given.
4647	if test "${enable_perl+set}" = set; then	4904	if test "${enable_perl+set}" = set; then :
4648	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4649	support_perl=$enableval	4906	support_perl=$enableval
4650	fi	4907	fi
4651	fi	4908	fi
4652		4909
4653		4910
4654	# Check whether --enable-plain-scroll was given.
4655	if test "${enable_plain_scroll+set}" = set; then
4656	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4657	support_scroll_plain=$enableval
4658	fi
4659	fi
4660
4661
4662		4911
4663	# Check whether --with-codesets was given.	4912	# Check whether --with-codesets was given.
4664	if test "${with_codesets+set}" = set; then	4913	if test "${with_codesets+set}" = set; then :
4665	withval=$with_codesets; codesets="$withval"	4914	withval=$with_codesets; codesets="$withval"
4666	fi	4915	fi
4667		4916
4668		4917
4669	# Check whether --enable-xim was given.	4918	# Check whether --enable-xim was given.
4670	if test "${enable_xim+set}" = set; then	4919	if test "${enable_xim+set}" = set; then :
4671	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4672	support_xim=$enableval	4921	support_xim=$enableval
4673	fi	4922	fi
4674	fi	4923	fi
4675		4924
4676		4925
4677	# Check whether --enable-backspace-key was given.	4926	# Check whether --enable-backspace-key was given.
4678	if test "${enable_backspace_key+set}" = set; then	4927	if test "${enable_backspace_key+set}" = set; then :
4679	enableval=$enable_backspace_key; if test x$enableval = xno; then	4928	enableval=$enable_backspace_key; if test x$enableval = xno; then
4680		4929
4681	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4682	#define NO_BACKSPACE_KEY 1
4683	_ACEOF
4684		4931
4685	fi	4932	fi
4686	fi	4933	fi
4687		4934
4688		4935
4689	# Check whether --enable-delete-key was given.	4936	# Check whether --enable-delete-key was given.
4690	if test "${enable_delete_key+set}" = set; then	4937	if test "${enable_delete_key+set}" = set; then :
4691	enableval=$enable_delete_key; if test x$enableval = xno; then	4938	enableval=$enable_delete_key; if test x$enableval = xno; then
4692		4939
4693	cat >>confdefs.h <<\_ACEOF	4940	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4694	#define NO_DELETE_KEY 1
4695	_ACEOF
4696		4941
4697	fi	4942	fi
4698	fi	4943	fi
4699		4944
4700		4945
4701	# Check whether --enable-resources was given.	4946	# Check whether --enable-resources was given.
4702	if test "${enable_resources+set}" = set; then	4947	if test "${enable_resources+set}" = set; then :
4703	enableval=$enable_resources; if test x$enableval = xno; then	4948	enableval=$enable_resources; if test x$enableval = xno; then
4704		4949
4705	cat >>confdefs.h <<\_ACEOF	4950	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4706	#define NO_RESOURCES 1
4707	_ACEOF
4708		4951
4709	fi	4952	fi
4710	fi	4953	fi
4711		4954
4712		4955
4713	# Check whether --enable-8bitctrls was given.	4956	# Check whether --enable-8bitctrls was given.
4714	if test "${enable_8bitctrls+set}" = set; then	4957	if test "${enable_8bitctrls+set}" = set; then :
4715	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4716	support_8bitctrls=$enableval	4959	support_8bitctrls=$enableval
4717	fi	4960	fi
4718	fi	4961	fi
4719		4962
4720		4963
4721	RESFALLBACK=Rxvt	4964	RESFALLBACK=Rxvt
4722	# Check whether --enable-fallback was given.	4965	# Check whether --enable-fallback was given.
4723	if test "${enable_fallback+set}" = set; then	4966	if test "${enable_fallback+set}" = set; then :
4724	enableval=$enable_fallback;	4967	enableval=$enable_fallback;
4725	test x$enableval = xyes && enableval=Rxvt	4968	test x$enableval = xyes && enableval=Rxvt
4726	test x$enableval = xno && enableval=	4969	test x$enableval = xno && enableval=
4727	RESFALLBACK="$enableval"	4970	RESFALLBACK="$enableval"
4728		4971
…		…
4738	fi	4981	fi
4739		4982
4740	RESNAME=urxvt	4983	RESNAME=urxvt
4741		4984
4742	# Check whether --with-res-name was given.	4985	# Check whether --with-res-name was given.
4743	if test "${with_res_name+set}" = set; then	4986	if test "${with_res_name+set}" = set; then :
4744	withval=$with_res_name; RESNAME="$withval"	4987	withval=$with_res_name; RESNAME="$withval"
4745	fi	4988	fi
4746		4989
4747		4990
4748	cat >>confdefs.h <<_ACEOF	4991	cat >>confdefs.h <<_ACEOF
…		…
4751		4994
4752		4995
4753	RESCLASS=URxvt	4996	RESCLASS=URxvt
4754		4997
4755	# Check whether --with-res-class was given.	4998	# Check whether --with-res-class was given.
4756	if test "${with_res_class+set}" = set; then	4999	if test "${with_res_class+set}" = set; then :
4757	withval=$with_res_class; RESCLASS="$withval"	5000	withval=$with_res_class; RESCLASS="$withval"
4758	fi	5001	fi
4759		5002
4760		5003
4761	cat >>confdefs.h <<_ACEOF	5004	cat >>confdefs.h <<_ACEOF
…		…
4764		5007
4765		5008
4766	RXVTNAME=urxvt	5009	RXVTNAME=urxvt
4767		5010
4768	# Check whether --with-name was given.	5011	# Check whether --with-name was given.
4769	if test "${with_name+set}" = set; then	5012	if test "${with_name+set}" = set; then :
4770	withval=$with_name; RXVTNAME="$withval"	5013	withval=$with_name; RXVTNAME="$withval"
4771	fi	5014	fi
4772		5015
4773		5016
4774	cat >>confdefs.h <<_ACEOF	5017	cat >>confdefs.h <<_ACEOF
4775	#define RXVTNAME "$RXVTNAME"	5018	#define RXVTNAME "$RXVTNAME"
4776	_ACEOF	5019	_ACEOF
4777		5020
4778		5021
4779	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4780		5022
4781		5023
4782	# Check whether --enable-swapscreen was given.	5024	# Check whether --enable-swapscreen was given.
4783	if test "${enable_swapscreen+set}" = set; then	5025	if test "${enable_swapscreen+set}" = set; then :
4784	enableval=$enable_swapscreen; if test x$enableval = xno; then	5026	enableval=$enable_swapscreen; if test x$enableval = xno; then
4785		5027
4786	cat >>confdefs.h <<\_ACEOF	5028	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4787	#define NO_SECONDARY_SCREEN 1
4788	_ACEOF
4789		5029
4790	fi	5030	fi
4791	fi	5031	fi
4792		5032
4793		5033
4794	# Check whether --enable-iso14755 was given.	5034	# Check whether --enable-iso14755 was given.
4795	if test "${enable_iso14755+set}" = set; then	5035	if test "${enable_iso14755+set}" = set; then :
4796	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5036	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_iso14755=$enableval	5037	support_iso14755=$enableval
4798	fi	5038	fi
4799	fi	5039	fi
4800		5040
4801		5041
4802	# Check whether --enable-frills was given.	5042	# Check whether --enable-frills was given.
4803	if test "${enable_frills+set}" = set; then	5043	if test "${enable_frills+set}" = set; then :
4804	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_frills=$enableval	5045	support_frills=$enableval
4806	fi	5046	fi
4807	fi	5047	fi
4808		5048
4809		5049
4810	# Check whether --enable-keepscrolling was given.	5050	# Check whether --enable-keepscrolling was given.
4811	if test "${enable_keepscrolling+set}" = set; then	5051	if test "${enable_keepscrolling+set}" = set; then :
4812	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4813	support_keepscrolling=$enableval	5053	support_keepscrolling=$enableval
4814	fi	5054	fi
4815	fi	5055	fi
4816		5056
4817		5057
4818	# Check whether --enable-selectionscrolling was given.	5058	# Check whether --enable-selectionscrolling was given.
4819	if test "${enable_selectionscrolling+set}" = set; then	5059	if test "${enable_selectionscrolling+set}" = set; then :
4820	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_selectionscrolling=$enableval	5061	support_selectionscrolling=$enableval
4822	fi	5062	fi
4823	fi	5063	fi
4824		5064
4825		5065
4826	# Check whether --enable-mousewheel was given.	5066	# Check whether --enable-mousewheel was given.
4827	if test "${enable_mousewheel+set}" = set; then	5067	if test "${enable_mousewheel+set}" = set; then :
4828	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_mousewheel=$enableval	5069	support_mousewheel=$enableval
4830	fi	5070	fi
4831	fi	5071	fi
4832		5072
4833		5073
4834	# Check whether --enable-slipwheeling was given.	5074	# Check whether --enable-slipwheeling was given.
4835	if test "${enable_slipwheeling+set}" = set; then	5075	if test "${enable_slipwheeling+set}" = set; then :
4836	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4837	support_mouseslipwheel=$enableval	5077	support_mouseslipwheel=$enableval
4838	fi	5078	fi
4839	fi	5079	fi
4840		5080
4841		5081
4842	# Check whether --enable-smart-resize was given.	5082	# Check whether --enable-smart-resize was given.
4843	if test "${enable_smart_resize+set}" = set; then	5083	if test "${enable_smart_resize+set}" = set; then :
4844	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5084	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4845		5085
4846	cat >>confdefs.h <<\_ACEOF	5086	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4847	#define SMART_RESIZE 1
4848	_ACEOF
4849		5087
4850	fi	5088	fi
4851	fi	5089	fi
4852		5090
4853		5091
4854	# Check whether --enable-text-blink was given.	5092	# Check whether --enable-text-blink was given.
4855	if test "${enable_text_blink+set}" = set; then	5093	if test "${enable_text_blink+set}" = set; then :
4856	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5094	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4857	support_text_blink=$enableval	5095	support_text_blink=$enableval
4858	fi	5096	fi
4859	fi	5097	fi
4860		5098
4861		5099
4862	# Check whether --enable-pointer-blank was given.	5100	# Check whether --enable-pointer-blank was given.
4863	if test "${enable_pointer_blank+set}" = set; then	5101	if test "${enable_pointer_blank+set}" = set; then :
4864	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4865	support_pointer_blank=$enableval	5103	support_pointer_blank=$enableval
4866	fi	5104	fi
4867	fi	5105	fi
4868		5106
4869		5107
4870		5108
4871	# Check whether --with-term was given.	5109	# Check whether --with-term was given.
4872	if test "${with_term+set}" = set; then	5110	if test "${with_term+set}" = set; then :
4873	withval=$with_term; if test x$withval != x; then	5111	withval=$with_term; if test x$withval != x; then
4874		5112
4875	cat >>confdefs.h <<_ACEOF	5113	cat >>confdefs.h <<_ACEOF
4876	#define TERMENV "$withval"	5114	#define TERMENV "$withval"
4877	_ACEOF	5115	_ACEOF
…		…
4880	fi	5118	fi
4881		5119
4882		5120
4883		5121
4884	# Check whether --with-terminfo was given.	5122	# Check whether --with-terminfo was given.
4885	if test "${with_terminfo+set}" = set; then	5123	if test "${with_terminfo+set}" = set; then :
4886	withval=$with_terminfo; if test x$withval != x; then	5124	withval=$with_terminfo; if test x$withval != x; then
4887		5125
4888	cat >>confdefs.h <<_ACEOF	5126	cat >>confdefs.h <<_ACEOF
4889	#define RXVT_TERMINFO "$withval"	5127	#define RXVT_TERMINFO "$withval"
4890	_ACEOF	5128	_ACEOF
…		…
4892	fi	5130	fi
4893	fi	5131	fi
4894		5132
4895		5133
4896		5134
		5135	LIBEV_M4_AVOID_LIBRT=1
4897		5136
4898	ac_ext=cpp	5137	ac_ext=cpp
4899	ac_cpp='$CXXCPP $CPPFLAGS'	5138	ac_cpp='$CXXCPP $CPPFLAGS'
4900	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5139	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4901	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5140	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4902	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5141	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4903	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4904	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5143	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4905	if test -z "$CXXCPP"; then	5144	if test -z "$CXXCPP"; then
4906	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5145	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4907	echo $ECHO_N "(cached) $ECHO_C" >&6	5146	$as_echo_n "(cached) " >&6
4908	else	5147	else
4909	# Double quotes because CXXCPP needs to be expanded	5148	# Double quotes because CXXCPP needs to be expanded
4910	for CXXCPP in "$CXX -E" "/lib/cpp"	5149	for CXXCPP in "$CXX -E" "/lib/cpp"
4911	do	5150	do
4912	ac_preproc_ok=false	5151	ac_preproc_ok=false
…		…
4916	# with a fresh cross-compiler works.	5155	# with a fresh cross-compiler works.
4917	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5156	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4918	# <limits.h> exists even on freestanding compilers.	5157	# <limits.h> exists even on freestanding compilers.
4919	# On the NeXT, cc -E runs the code through the compiler's parser,	5158	# On the NeXT, cc -E runs the code through the compiler's parser,
4920	# not just through cpp. "Syntax error" is here to catch this case.	5159	# not just through cpp. "Syntax error" is here to catch this case.
4921	cat >conftest.$ac_ext <<_ACEOF
4922	/* confdefs.h. */
4923	_ACEOF
4924	cat confdefs.h >>conftest.$ac_ext	5160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4925	cat >>conftest.$ac_ext <<_ACEOF
4926	/* end confdefs.h. */	5161	/* end confdefs.h. */
4927	#ifdef __STDC__	5162	#ifdef __STDC__
4928	# include <limits.h>	5163	# include <limits.h>
4929	#else	5164	#else
4930	# include <assert.h>	5165	# include <assert.h>
4931	#endif	5166	#endif
4932	Syntax error	5167	Syntax error
4933	_ACEOF	5168	_ACEOF
4934	if { (ac_try="$ac_cpp conftest.$ac_ext"	5169	if ac_fn_cxx_try_cpp "$LINENO"; then :
4935	case "(($ac_try" in
4936	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4937	*) ac_try_echo=$ac_try;;
4938	esac
4939	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4940	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4941	ac_status=$?
4942	grep -v '^ *+' conftest.er1 >conftest.err
4943	rm -f conftest.er1
4944	cat conftest.err >&5
4945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946	(exit $ac_status); } >/dev/null && {
4947	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4948	test ! -s conftest.err
4949	}; then
4950	:
4951	else
4952	echo "$as_me: failed program was:" >&5
4953	sed 's/^/| /' conftest.$ac_ext >&5
4954		5170
		5171	else
4955	# Broken: fails on valid input.	5172	# Broken: fails on valid input.
4956	continue	5173	continue
4957	fi	5174	fi
4958
4959	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.err conftest.i conftest.$ac_ext
4960		5176
4961	# OK, works on sane cases. Now check whether nonexistent headers	5177	# OK, works on sane cases. Now check whether nonexistent headers
4962	# can be detected and how.	5178	# can be detected and how.
4963	cat >conftest.$ac_ext <<_ACEOF
4964	/* confdefs.h. */
4965	_ACEOF
4966	cat confdefs.h >>conftest.$ac_ext	5179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967	cat >>conftest.$ac_ext <<_ACEOF
4968	/* end confdefs.h. */	5180	/* end confdefs.h. */
4969	#include <ac_nonexistent.h>	5181	#include <ac_nonexistent.h>
4970	_ACEOF	5182	_ACEOF
4971	if { (ac_try="$ac_cpp conftest.$ac_ext"	5183	if ac_fn_cxx_try_cpp "$LINENO"; then :
4972	case "(($ac_try" in
4973	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4974	*) ac_try_echo=$ac_try;;
4975	esac
4976	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4977	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4978	ac_status=$?
4979	grep -v '^ *+' conftest.er1 >conftest.err
4980	rm -f conftest.er1
4981	cat conftest.err >&5
4982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4983	(exit $ac_status); } >/dev/null && {
4984	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4985	test ! -s conftest.err
4986	}; then
4987	# Broken: success on invalid input.	5184	# Broken: success on invalid input.
4988	continue	5185	continue
4989	else	5186	else
4990	echo "$as_me: failed program was:" >&5
4991	sed 's/^/| /' conftest.$ac_ext >&5
4992
4993	# Passes both tests.	5187	# Passes both tests.
4994	ac_preproc_ok=:	5188	ac_preproc_ok=:
4995	break	5189	break
4996	fi	5190	fi
4997
4998	rm -f conftest.err conftest.$ac_ext	5191	rm -f conftest.err conftest.i conftest.$ac_ext
4999		5192
5000	done	5193	done
5001	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5194	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5002	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.i conftest.err conftest.$ac_ext
5003	if $ac_preproc_ok; then	5196	if $ac_preproc_ok; then :
5004	break	5197	break
5005	fi	5198	fi
5006		5199
5007	done	5200	done
5008	ac_cv_prog_CXXCPP=$CXXCPP	5201	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5010	fi	5203	fi
5011	CXXCPP=$ac_cv_prog_CXXCPP	5204	CXXCPP=$ac_cv_prog_CXXCPP
5012	else	5205	else
5013	ac_cv_prog_CXXCPP=$CXXCPP	5206	ac_cv_prog_CXXCPP=$CXXCPP
5014	fi	5207	fi
5015	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5016	echo "${ECHO_T}$CXXCPP" >&6; }	5209	$as_echo "$CXXCPP" >&6; }
5017	ac_preproc_ok=false	5210	ac_preproc_ok=false
5018	for ac_cxx_preproc_warn_flag in '' yes	5211	for ac_cxx_preproc_warn_flag in '' yes
5019	do	5212	do
5020	# Use a header file that comes with gcc, so configuring glibc	5213	# Use a header file that comes with gcc, so configuring glibc
5021	# with a fresh cross-compiler works.	5214	# with a fresh cross-compiler works.
5022	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5023	# <limits.h> exists even on freestanding compilers.	5216	# <limits.h> exists even on freestanding compilers.
5024	# On the NeXT, cc -E runs the code through the compiler's parser,	5217	# On the NeXT, cc -E runs the code through the compiler's parser,
5025	# not just through cpp. "Syntax error" is here to catch this case.	5218	# not just through cpp. "Syntax error" is here to catch this case.
5026	cat >conftest.$ac_ext <<_ACEOF
5027	/* confdefs.h. */
5028	_ACEOF
5029	cat confdefs.h >>conftest.$ac_ext	5219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5030	cat >>conftest.$ac_ext <<_ACEOF
5031	/* end confdefs.h. */	5220	/* end confdefs.h. */
5032	#ifdef __STDC__	5221	#ifdef __STDC__
5033	# include <limits.h>	5222	# include <limits.h>
5034	#else	5223	#else
5035	# include <assert.h>	5224	# include <assert.h>
5036	#endif	5225	#endif
5037	Syntax error	5226	Syntax error
5038	_ACEOF	5227	_ACEOF
5039	if { (ac_try="$ac_cpp conftest.$ac_ext"	5228	if ac_fn_cxx_try_cpp "$LINENO"; then :
5040	case "(($ac_try" in
5041	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5042	*) ac_try_echo=$ac_try;;
5043	esac
5044	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5045	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5046	ac_status=$?
5047	grep -v '^ *+' conftest.er1 >conftest.err
5048	rm -f conftest.er1
5049	cat conftest.err >&5
5050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5051	(exit $ac_status); } >/dev/null && {
5052	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5053	test ! -s conftest.err
5054	}; then
5055	:
5056	else
5057	echo "$as_me: failed program was:" >&5
5058	sed 's/^/| /' conftest.$ac_ext >&5
5059		5229
		5230	else
5060	# Broken: fails on valid input.	5231	# Broken: fails on valid input.
5061	continue	5232	continue
5062	fi	5233	fi
5063
5064	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.err conftest.i conftest.$ac_ext
5065		5235
5066	# OK, works on sane cases. Now check whether nonexistent headers	5236	# OK, works on sane cases. Now check whether nonexistent headers
5067	# can be detected and how.	5237	# can be detected and how.
5068	cat >conftest.$ac_ext <<_ACEOF
5069	/* confdefs.h. */
5070	_ACEOF
5071	cat confdefs.h >>conftest.$ac_ext	5238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072	cat >>conftest.$ac_ext <<_ACEOF
5073	/* end confdefs.h. */	5239	/* end confdefs.h. */
5074	#include <ac_nonexistent.h>	5240	#include <ac_nonexistent.h>
5075	_ACEOF	5241	_ACEOF
5076	if { (ac_try="$ac_cpp conftest.$ac_ext"	5242	if ac_fn_cxx_try_cpp "$LINENO"; then :
5077	case "(($ac_try" in
5078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5079	*) ac_try_echo=$ac_try;;
5080	esac
5081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5082	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5083	ac_status=$?
5084	grep -v '^ *+' conftest.er1 >conftest.err
5085	rm -f conftest.er1
5086	cat conftest.err >&5
5087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5088	(exit $ac_status); } >/dev/null && {
5089	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5090	test ! -s conftest.err
5091	}; then
5092	# Broken: success on invalid input.	5243	# Broken: success on invalid input.
5093	continue	5244	continue
5094	else	5245	else
5095	echo "$as_me: failed program was:" >&5
5096	sed 's/^/| /' conftest.$ac_ext >&5
5097
5098	# Passes both tests.	5246	# Passes both tests.
5099	ac_preproc_ok=:	5247	ac_preproc_ok=:
5100	break	5248	break
5101	fi	5249	fi
5102
5103	rm -f conftest.err conftest.$ac_ext	5250	rm -f conftest.err conftest.i conftest.$ac_ext
5104		5251
5105	done	5252	done
5106	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5253	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5107	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.i conftest.err conftest.$ac_ext
5108	if $ac_preproc_ok; then	5255	if $ac_preproc_ok; then :
5109	:	5256
5110	else	5257	else
5111	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5112	See \`config.log' for more details." >&5	5259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5113	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5260	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5114	See \`config.log' for more details." >&2;}	5261	See \`config.log' for more details" "$LINENO" 5 ; }
5115	{ (exit 1); exit 1; }; }
5116	fi	5262	fi
5117		5263
5118	ac_ext=cpp	5264	ac_ext=cpp
5119	ac_cpp='$CXXCPP $CPPFLAGS'	5265	ac_cpp='$CXXCPP $CPPFLAGS'
5120	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5266	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5121	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5267	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5122	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5268	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5123		5269
5124		5270
5125	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5271	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5126	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5272	do :
5127	if test "${ac_cv_header_stdc+set}" = set; then	5273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5128	echo $ECHO_N "(cached) $ECHO_C" >&6	5274	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5129	else	5275	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5130	cat >conftest.$ac_ext <<_ACEOF	5276	cat >>confdefs.h <<_ACEOF
5131	/* confdefs.h. */	5277	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5132	_ACEOF	5278	_ACEOF
		5279
		5280	fi
		5281
		5282	done
		5283
		5284
		5285	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5286	do :
		5287	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5288	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5289	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5290	cat >>confdefs.h <<_ACEOF
		5291	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5292	_ACEOF
		5293
		5294	fi
		5295	done
		5296
		5297
		5298	for ac_func in clock_gettime
		5299	do :
		5300	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5301	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define HAVE_CLOCK_GETTIME 1
		5304	_ACEOF
		5305
		5306	else
		5307
		5308	if test $(uname) = Linux; then
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5310	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5133	cat confdefs.h >>conftest.$ac_ext	5311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5134	cat >>conftest.$ac_ext <<_ACEOF
5135	/* end confdefs.h. */	5312	/* end confdefs.h. */
5136	#include <stdlib.h>	5313	#include <unistd.h>
5137	#include <stdarg.h>	5314	#include <sys/syscall.h>
5138	#include <string.h>	5315	#include <time.h>
5139	#include <float.h>
5140
5141	int	5316	int
5142	main ()	5317	main ()
5143	{	5318	{
5144		5319	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5145	;	5320	;
5146	return 0;	5321	return 0;
5147	}	5322	}
5148	_ACEOF	5323	_ACEOF
5149	rm -f conftest.$ac_objext	5324	if ac_fn_cxx_try_link "$LINENO"; then :
5150	if { (ac_try="$ac_compile"	5325	ac_have_clock_syscall=1
5151	case "(($ac_try" in
5152	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5153	*) ac_try_echo=$ac_try;;
5154	esac
5155	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5156	(eval "$ac_compile") 2>conftest.er1
5157	ac_status=$?
5158	grep -v '^ *+' conftest.er1 >conftest.err
5159	rm -f conftest.er1
5160	cat conftest.err >&5
5161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5162	(exit $ac_status); } && {
5163	test -z "$ac_cxx_werror_flag" ||
5164	test ! -s conftest.err
5165	} && test -s conftest.$ac_objext; then
5166	ac_cv_header_stdc=yes
5167	else
5168	echo "$as_me: failed program was:" >&5
5169	sed 's/^/| /' conftest.$ac_ext >&5
5170		5326
5171	ac_cv_header_stdc=no	5327	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5172	fi
5173		5328
5174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5175		5330	$as_echo "yes" >&6; }
5176	if test $ac_cv_header_stdc = yes; then
5177	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5178	cat >conftest.$ac_ext <<_ACEOF
5179	/* confdefs.h. */
5180	_ACEOF
5181	cat confdefs.h >>conftest.$ac_ext
5182	cat >>conftest.$ac_ext <<_ACEOF
5183	/* end confdefs.h. */
5184	#include <string.h>
5185
5186	_ACEOF
5187	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5188	$EGREP "memchr" >/dev/null 2>&1; then
5189	:
5190	else
5191	ac_cv_header_stdc=no
5192	fi
5193	rm -f conftest*
5194
5195	fi
5196
5197	if test $ac_cv_header_stdc = yes; then
5198	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5199	cat >conftest.$ac_ext <<_ACEOF
5200	/* confdefs.h. */
5201	_ACEOF
5202	cat confdefs.h >>conftest.$ac_ext
5203	cat >>conftest.$ac_ext <<_ACEOF
5204	/* end confdefs.h. */
5205	#include <stdlib.h>
5206
5207	_ACEOF
5208	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5209	$EGREP "free" >/dev/null 2>&1; then
5210	:
5211	else
5212	ac_cv_header_stdc=no
5213	fi
5214	rm -f conftest*
5215
5216	fi
5217
5218	if test $ac_cv_header_stdc = yes; then
5219	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5220	if test "$cross_compiling" = yes; then
5221	:
5222	else
5223	cat >conftest.$ac_ext <<_ACEOF
5224	/* confdefs.h. */
5225	_ACEOF
5226	cat confdefs.h >>conftest.$ac_ext
5227	cat >>conftest.$ac_ext <<_ACEOF
5228	/* end confdefs.h. */
5229	#include <ctype.h>
5230	#include <stdlib.h>
5231	#if ((' ' & 0x0FF) == 0x020)
5232	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5233	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5234	#else	5331	else
5235	# define ISLOWER(c) \	5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5236	(('a' <= (c) && (c) <= 'i') \	5333	$as_echo "no" >&6; }
5237	|| ('j' <= (c) && (c) <= 'r') \
5238	|| ('s' <= (c) && (c) <= 'z'))
5239	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5240	#endif
5241
5242	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5243	int
5244	main ()
5245	{
5246	int i;
5247	for (i = 0; i < 256; i++)
5248	if (XOR (islower (i), ISLOWER (i))
5249	|| toupper (i) != TOUPPER (i))
5250	return 2;
5251	return 0;
5252	}
5253	_ACEOF
5254	rm -f conftest$ac_exeext
5255	if { (ac_try="$ac_link"
5256	case "(($ac_try" in
5257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5258	*) ac_try_echo=$ac_try;;
5259	esac
5260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5261	(eval "$ac_link") 2>&5
5262	ac_status=$?
5263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5265	{ (case "(($ac_try" in
5266	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5267	*) ac_try_echo=$ac_try;;
5268	esac
5269	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5270	(eval "$ac_try") 2>&5
5271	ac_status=$?
5272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5273	(exit $ac_status); }; }; then
5274	:
5275	else
5276	echo "$as_me: program exited with status $ac_status" >&5
5277	echo "$as_me: failed program was:" >&5
5278	sed 's/^/| /' conftest.$ac_ext >&5
5279
5280	( exit $ac_status )
5281	ac_cv_header_stdc=no
5282	fi	5334	fi
5283	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5284	fi
5285
5286
5287	fi
5288	fi
5289	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5290	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5291	if test $ac_cv_header_stdc = yes; then
5292
5293	cat >>confdefs.h <<\_ACEOF
5294	#define STDC_HEADERS 1
5295	_ACEOF
5296
5297	fi
5298
5299	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5310	inttypes.h stdint.h unistd.h
5311	do
5312	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5313	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5314	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5315	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5316	echo $ECHO_N "(cached) $ECHO_C" >&6
5317	else
5318	cat >conftest.$ac_ext <<_ACEOF
5319	/* confdefs.h. */
5320	_ACEOF
5321	cat confdefs.h >>conftest.$ac_ext
5322	cat >>conftest.$ac_ext <<_ACEOF
5323	/* end confdefs.h. */
5324	$ac_includes_default
5325
5326	#include <$ac_header>
5327	_ACEOF
5328	rm -f conftest.$ac_objext
5329	if { (ac_try="$ac_compile"
5330	case "(($ac_try" in
5331	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5332	*) ac_try_echo=$ac_try;;
5333	esac
5334	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5335	(eval "$ac_compile") 2>conftest.er1
5336	ac_status=$?
5337	grep -v '^ *+' conftest.er1 >conftest.err
5338	rm -f conftest.er1
5339	cat conftest.err >&5
5340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5341	(exit $ac_status); } && {
5342	test -z "$ac_cxx_werror_flag" ||
5343	test ! -s conftest.err
5344	} && test -s conftest.$ac_objext; then
5345	eval "$as_ac_Header=yes"
5346	else
5347	echo "$as_me: failed program was:" >&5
5348	sed 's/^/| /' conftest.$ac_ext >&5
5349
5350	eval "$as_ac_Header=no"
5351	fi
5352
5353	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5354	fi
5355	ac_res=`eval echo '${'$as_ac_Header'}'`
5356	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5357	echo "${ECHO_T}$ac_res" >&6; }
5358	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5359	cat >>confdefs.h <<_ACEOF
5360	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5361	_ACEOF
5362
5363	fi
5364
5365	done
5366
5367
5368
5369
5370
5371
5372	for ac_header in sys/epoll.h sys/event.h sys/queue.h port.h
5373	do
5374	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5375	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5376	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5377	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5378	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5379	echo $ECHO_N "(cached) $ECHO_C" >&6
5380	fi
5381	ac_res=`eval echo '${'$as_ac_Header'}'`
5382	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5383	echo "${ECHO_T}$ac_res" >&6; }
5384	else
5385	# Is the header compilable?
5386	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5387	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5388	cat >conftest.$ac_ext <<_ACEOF
5389	/* confdefs.h. */
5390	_ACEOF
5391	cat confdefs.h >>conftest.$ac_ext
5392	cat >>conftest.$ac_ext <<_ACEOF
5393	/* end confdefs.h. */
5394	$ac_includes_default
5395	#include <$ac_header>
5396	_ACEOF
5397	rm -f conftest.$ac_objext
5398	if { (ac_try="$ac_compile"
5399	case "(($ac_try" in
5400	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5401	*) ac_try_echo=$ac_try;;
5402	esac
5403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5404	(eval "$ac_compile") 2>conftest.er1
5405	ac_status=$?
5406	grep -v '^ *+' conftest.er1 >conftest.err
5407	rm -f conftest.er1
5408	cat conftest.err >&5
5409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5410	(exit $ac_status); } && {
5411	test -z "$ac_cxx_werror_flag" ||
5412	test ! -s conftest.err
5413	} && test -s conftest.$ac_objext; then
5414	ac_header_compiler=yes
5415	else
5416	echo "$as_me: failed program was:" >&5
5417	sed 's/^/| /' conftest.$ac_ext >&5
5418
5419	ac_header_compiler=no
5420	fi
5421
5422	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5423	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5424	echo "${ECHO_T}$ac_header_compiler" >&6; }
5425
5426	# Is the header present?
5427	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5428	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5429	cat >conftest.$ac_ext <<_ACEOF
5430	/* confdefs.h. */
5431	_ACEOF
5432	cat confdefs.h >>conftest.$ac_ext
5433	cat >>conftest.$ac_ext <<_ACEOF
5434	/* end confdefs.h. */
5435	#include <$ac_header>
5436	_ACEOF
5437	if { (ac_try="$ac_cpp conftest.$ac_ext"
5438	case "(($ac_try" in
5439	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5440	*) ac_try_echo=$ac_try;;
5441	esac
5442	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5443	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5444	ac_status=$?
5445	grep -v '^ *+' conftest.er1 >conftest.err
5446	rm -f conftest.er1
5447	cat conftest.err >&5
5448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5449	(exit $ac_status); } >/dev/null && {
5450	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5451	test ! -s conftest.err
5452	}; then
5453	ac_header_preproc=yes
5454	else
5455	echo "$as_me: failed program was:" >&5
5456	sed 's/^/| /' conftest.$ac_ext >&5
5457
5458	ac_header_preproc=no
5459	fi
5460
5461	rm -f conftest.err conftest.$ac_ext	5335	rm -f core conftest.err conftest.$ac_objext \
5462	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5463	echo "${ECHO_T}$ac_header_preproc" >&6; }
5464
5465	# So? What about this header?
5466	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5467	yes:no: )
5468	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5469	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5470	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5471	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5472	ac_header_preproc=yes
5473	;;
5474	no:yes:* )
5475	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5476	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5477	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5478	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5479	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5480	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5481	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5482	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5483	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5484	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5485	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5486	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5487
5488	;;
5489	esac
5490	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5491	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5492	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5493	echo $ECHO_N "(cached) $ECHO_C" >&6
5494	else
5495	eval "$as_ac_Header=\$ac_header_preproc"
5496	fi
5497	ac_res=`eval echo '${'$as_ac_Header'}'`
5498	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5499	echo "${ECHO_T}$ac_res" >&6; }
5500
5501	fi
5502	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5503	cat >>confdefs.h <<_ACEOF
5504	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5505	_ACEOF
5506
5507	fi
5508
5509	done
5510
5511
5512
5513
5514
5515	for ac_func in epoll_ctl kqueue port_create
5516	do
5517	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5518	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5519	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5520	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5521	echo $ECHO_N "(cached) $ECHO_C" >&6
5522	else
5523	cat >conftest.$ac_ext <<_ACEOF
5524	/* confdefs.h. */
5525	_ACEOF
5526	cat confdefs.h >>conftest.$ac_ext
5527	cat >>conftest.$ac_ext <<_ACEOF
5528	/* end confdefs.h. */
5529	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5530	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5531	#define $ac_func innocuous_$ac_func
5532
5533	/* System header to define __stub macros and hopefully few prototypes,
5534	which can conflict with char $ac_func (); below.
5535	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5536	<limits.h> exists even on freestanding compilers. */
5537
5538	#ifdef __STDC__
5539	# include <limits.h>
5540	#else
5541	# include <assert.h>
5542	#endif
5543
5544	#undef $ac_func
5545
5546	/* Override any GCC internal prototype to avoid an error.
5547	Use char because int might match the return type of a GCC
5548	builtin and then its argument prototype would still apply. */
5549	#ifdef __cplusplus
5550	extern "C"
5551	#endif
5552	char $ac_func ();
5553	/* The GNU C library defines this for functions which it implements
5554	to always fail with ENOSYS. Some functions are actually named
5555	something starting with __ and the normal name is an alias. */
5556	#if defined __stub_$ac_func || defined __stub___$ac_func
5557	choke me
5558	#endif
5559
5560	int
5561	main ()
5562	{
5563	return $ac_func ();
5564	;
5565	return 0;
5566	}
5567	_ACEOF
5568	rm -f conftest.$ac_objext conftest$ac_exeext
5569	if { (ac_try="$ac_link"
5570	case "(($ac_try" in
5571	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5572	*) ac_try_echo=$ac_try;;
5573	esac
5574	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5575	(eval "$ac_link") 2>conftest.er1
5576	ac_status=$?
5577	grep -v '^ *+' conftest.er1 >conftest.err
5578	rm -f conftest.er1
5579	cat conftest.err >&5
5580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	(exit $ac_status); } && {
5582	test -z "$ac_cxx_werror_flag" ||
5583	test ! -s conftest.err
5584	} && test -s conftest$ac_exeext &&
5585	$as_test_x conftest$ac_exeext; then
5586	eval "$as_ac_var=yes"
5587	else
5588	echo "$as_me: failed program was:" >&5
5589	sed 's/^/| /' conftest.$ac_ext >&5
5590
5591	eval "$as_ac_var=no"
5592	fi
5593
5594	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5595	conftest$ac_exeext conftest.$ac_ext	5336	conftest$ac_exeext conftest.$ac_ext
5596	fi	5337	fi
5597	ac_res=`eval echo '${'$as_ac_var'}'`	5338	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5598	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5599	echo "${ECHO_T}$ac_res" >&6; }
5600	if test `eval echo '${'$as_ac_var'}'` = yes; then
5601	cat >>confdefs.h <<_ACEOF
5602	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5603	_ACEOF
5604
5605	fi
5606	done
5607
5608
5609	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5610	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5611	if test "${ac_cv_func_clock_gettime+set}" = set; then
5612	echo $ECHO_N "(cached) $ECHO_C" >&6
5613	else
5614	cat >conftest.$ac_ext <<_ACEOF
5615	/* confdefs.h. */
5616	_ACEOF
5617	cat confdefs.h >>conftest.$ac_ext
5618	cat >>conftest.$ac_ext <<_ACEOF
5619	/* end confdefs.h. */
5620	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5621	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5622	#define clock_gettime innocuous_clock_gettime
5623
5624	/* System header to define __stub macros and hopefully few prototypes,
5625	which can conflict with char clock_gettime (); below.
5626	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5627	<limits.h> exists even on freestanding compilers. */
5628
5629	#ifdef __STDC__
5630	# include <limits.h>
5631	#else
5632	# include <assert.h>
5633	#endif
5634
5635	#undef clock_gettime
5636
5637	/* Override any GCC internal prototype to avoid an error.
5638	Use char because int might match the return type of a GCC
5639	builtin and then its argument prototype would still apply. */
5640	#ifdef __cplusplus
5641	extern "C"
5642	#endif
5643	char clock_gettime ();
5644	/* The GNU C library defines this for functions which it implements
5645	to always fail with ENOSYS. Some functions are actually named
5646	something starting with __ and the normal name is an alias. */
5647	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5648	choke me
5649	#endif
5650
5651	int
5652	main ()
5653	{
5654	return clock_gettime ();
5655	;
5656	return 0;
5657	}
5658	_ACEOF
5659	rm -f conftest.$ac_objext conftest$ac_exeext
5660	if { (ac_try="$ac_link"
5661	case "(($ac_try" in
5662	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5663	*) ac_try_echo=$ac_try;;
5664	esac
5665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5666	(eval "$ac_link") 2>conftest.er1
5667	ac_status=$?
5668	grep -v '^ *+' conftest.er1 >conftest.err
5669	rm -f conftest.er1
5670	cat conftest.err >&5
5671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5672	(exit $ac_status); } && {
5673	test -z "$ac_cxx_werror_flag" ||
5674	test ! -s conftest.err
5675	} && test -s conftest$ac_exeext &&
5676	$as_test_x conftest$ac_exeext; then
5677	ac_cv_func_clock_gettime=yes
5678	else
5679	echo "$as_me: failed program was:" >&5
5680	sed 's/^/| /' conftest.$ac_ext >&5
5681
5682	ac_cv_func_clock_gettime=no
5683	fi
5684
5685	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5686	conftest$ac_exeext conftest.$ac_ext
5687	fi
5688	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5689	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5690	if test $ac_cv_func_clock_gettime = yes; then
5691	:
5692	else
5693
5694
5695	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5696	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5340	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5697	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5341	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5698	echo $ECHO_N "(cached) $ECHO_C" >&6	5342	$as_echo_n "(cached) " >&6
5699	else	5343	else
5700	ac_check_lib_save_LIBS=$LIBS	5344	ac_check_lib_save_LIBS=$LIBS
5701	LIBS="-lrt $LIBS"	5345	LIBS="-lrt $LIBS"
5702	cat >conftest.$ac_ext <<_ACEOF
5703	/* confdefs.h. */
5704	_ACEOF
5705	cat confdefs.h >>conftest.$ac_ext	5346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5706	cat >>conftest.$ac_ext <<_ACEOF
5707	/* end confdefs.h. */	5347	/* end confdefs.h. */
5708		5348
5709	/* Override any GCC internal prototype to avoid an error.	5349	/* Override any GCC internal prototype to avoid an error.
5710	Use char because int might match the return type of a GCC	5350	Use char because int might match the return type of a GCC
5711	builtin and then its argument prototype would still apply. */	5351	builtin and then its argument prototype would still apply. */
…		…
5719	return clock_gettime ();	5359	return clock_gettime ();
5720	;	5360	;
5721	return 0;	5361	return 0;
5722	}	5362	}
5723	_ACEOF	5363	_ACEOF
5724	rm -f conftest.$ac_objext conftest$ac_exeext	5364	if ac_fn_cxx_try_link "$LINENO"; then :
5725	if { (ac_try="$ac_link"
5726	case "(($ac_try" in
5727	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5728	*) ac_try_echo=$ac_try;;
5729	esac
5730	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5731	(eval "$ac_link") 2>conftest.er1
5732	ac_status=$?
5733	grep -v '^ *+' conftest.er1 >conftest.err
5734	rm -f conftest.er1
5735	cat conftest.err >&5
5736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5737	(exit $ac_status); } && {
5738	test -z "$ac_cxx_werror_flag" ||
5739	test ! -s conftest.err
5740	} && test -s conftest$ac_exeext &&
5741	$as_test_x conftest$ac_exeext; then
5742	ac_cv_lib_rt_clock_gettime=yes	5365	ac_cv_lib_rt_clock_gettime=yes
5743	else	5366	else
5744	echo "$as_me: failed program was:" >&5
5745	sed 's/^/| /' conftest.$ac_ext >&5
5746
5747	ac_cv_lib_rt_clock_gettime=no	5367	ac_cv_lib_rt_clock_gettime=no
5748	fi	5368	fi
5749
5750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5369	rm -f core conftest.err conftest.$ac_objext \
5751	conftest$ac_exeext conftest.$ac_ext	5370	conftest$ac_exeext conftest.$ac_ext
5752	LIBS=$ac_check_lib_save_LIBS	5371	LIBS=$ac_check_lib_save_LIBS
5753	fi	5372	fi
5754	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5755	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5374	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5756	if test $ac_cv_lib_rt_clock_gettime = yes; then	5375	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5757	cat >>confdefs.h <<_ACEOF	5376	cat >>confdefs.h <<_ACEOF
5758	#define HAVE_LIBRT 1	5377	#define HAVE_LIBRT 1
5759	_ACEOF	5378	_ACEOF
5760		5379
5761	LIBS="-lrt $LIBS"	5380	LIBS="-lrt $LIBS"
5762		5381
5763	fi	5382	fi
5764		5383
5765		5384	unset ac_cv_func_clock_gettime
5766	for ac_func in clock_gettime	5385	for ac_func in clock_gettime
5767	do	5386	do :
5768	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5387	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5769	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5388	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5770	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5771	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5772	echo $ECHO_N "(cached) $ECHO_C" >&6
5773	else
5774	cat >conftest.$ac_ext <<_ACEOF	5389	cat >>confdefs.h <<_ACEOF
5775	/* confdefs.h. */	5390	#define HAVE_CLOCK_GETTIME 1
5776	_ACEOF	5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396	fi
		5397
		5398	fi
		5399	done
		5400
		5401
		5402	for ac_func in nanosleep
		5403	do :
		5404	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5405	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5406	cat >>confdefs.h <<_ACEOF
		5407	#define HAVE_NANOSLEEP 1
		5408	_ACEOF
		5409
		5410	else
		5411
		5412	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5414	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5415	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5416	$as_echo_n "(cached) " >&6
		5417	else
		5418	ac_check_lib_save_LIBS=$LIBS
		5419	LIBS="-lrt $LIBS"
5777	cat confdefs.h >>conftest.$ac_ext	5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5778	cat >>conftest.$ac_ext <<_ACEOF
5779	/* end confdefs.h. */	5421	/* end confdefs.h. */
5780	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5781	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5782	#define $ac_func innocuous_$ac_func
5783
5784	/* System header to define __stub macros and hopefully few prototypes,
5785	which can conflict with char $ac_func (); below.
5786	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5787	<limits.h> exists even on freestanding compilers. */
5788
5789	#ifdef __STDC__
5790	# include <limits.h>
5791	#else
5792	# include <assert.h>
5793	#endif
5794
5795	#undef $ac_func
5796		5422
5797	/* Override any GCC internal prototype to avoid an error.	5423	/* Override any GCC internal prototype to avoid an error.
5798	Use char because int might match the return type of a GCC	5424	Use char because int might match the return type of a GCC
5799	builtin and then its argument prototype would still apply. */	5425	builtin and then its argument prototype would still apply. */
5800	#ifdef __cplusplus	5426	#ifdef __cplusplus
5801	extern "C"	5427	extern "C"
5802	#endif	5428	#endif
5803	char $ac_func ();	5429	char nanosleep ();
5804	/* The GNU C library defines this for functions which it implements
5805	to always fail with ENOSYS. Some functions are actually named
5806	something starting with __ and the normal name is an alias. */
5807	#if defined __stub_$ac_func || defined __stub___$ac_func
5808	choke me
5809	#endif
5810
5811	int	5430	int
5812	main ()	5431	main ()
5813	{	5432	{
5814	return $ac_func ();	5433	return nanosleep ();
5815	;	5434	;
5816	return 0;	5435	return 0;
5817	}	5436	}
5818	_ACEOF	5437	_ACEOF
5819	rm -f conftest.$ac_objext conftest$ac_exeext	5438	if ac_fn_cxx_try_link "$LINENO"; then :
5820	if { (ac_try="$ac_link"	5439	ac_cv_lib_rt_nanosleep=yes
5821	case "(($ac_try" in
5822	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5823	*) ac_try_echo=$ac_try;;
5824	esac
5825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5826	(eval "$ac_link") 2>conftest.er1
5827	ac_status=$?
5828	grep -v '^ *+' conftest.er1 >conftest.err
5829	rm -f conftest.er1
5830	cat conftest.err >&5
5831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5832	(exit $ac_status); } && {
5833	test -z "$ac_cxx_werror_flag" ||
5834	test ! -s conftest.err
5835	} && test -s conftest$ac_exeext &&
5836	$as_test_x conftest$ac_exeext; then
5837	eval "$as_ac_var=yes"
5838	else	5440	else
5839	echo "$as_me: failed program was:" >&5	5441	ac_cv_lib_rt_nanosleep=no
5840	sed 's/^/| /' conftest.$ac_ext >&5
5841
5842	eval "$as_ac_var=no"
5843	fi	5442	fi
5844
5845	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5443	rm -f core conftest.err conftest.$ac_objext \
5846	conftest$ac_exeext conftest.$ac_ext	5444	conftest$ac_exeext conftest.$ac_ext
		5445	LIBS=$ac_check_lib_save_LIBS
5847	fi	5446	fi
5848	ac_res=`eval echo '${'$as_ac_var'}'`	5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5849	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5448	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5850	echo "${ECHO_T}$ac_res" >&6; }	5449	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5851	if test `eval echo '${'$as_ac_var'}'` = yes; then
5852	cat >>confdefs.h <<_ACEOF	5450	cat >>confdefs.h <<_ACEOF
5853	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5451	#define HAVE_LIBRT 1
		5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_nanosleep
		5459	for ac_func in nanosleep
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5462	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_NANOSLEEP 1
5854	_ACEOF	5465	_ACEOF
5855		5466
5856	fi	5467	fi
5857	done	5468	done
5858		5469
		5470	fi
5859		5471
5860	fi	5472	fi
		5473	done
5861		5474
5862		5475
5863		5476	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5864	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5477	LIBM=m
5865	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5478	fi
		5479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5480	$as_echo_n "checking for library containing floor... " >&6; }
5866	if test "${ac_cv_lib_m_ceil+set}" = set; then	5481	if test "${ac_cv_search_floor+set}" = set; then :
5867	echo $ECHO_N "(cached) $ECHO_C" >&6	5482	$as_echo_n "(cached) " >&6
5868	else	5483	else
5869	ac_check_lib_save_LIBS=$LIBS	5484	ac_func_search_save_LIBS=$LIBS
5870	LIBS="-lm $LIBS"
5871	cat >conftest.$ac_ext <<_ACEOF
5872	/* confdefs.h. */
5873	_ACEOF
5874	cat confdefs.h >>conftest.$ac_ext	5485	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5875	cat >>conftest.$ac_ext <<_ACEOF
5876	/* end confdefs.h. */	5486	/* end confdefs.h. */
5877		5487
5878	/* Override any GCC internal prototype to avoid an error.	5488	/* Override any GCC internal prototype to avoid an error.
5879	Use char because int might match the return type of a GCC	5489	Use char because int might match the return type of a GCC
5880	builtin and then its argument prototype would still apply. */	5490	builtin and then its argument prototype would still apply. */
5881	#ifdef __cplusplus	5491	#ifdef __cplusplus
5882	extern "C"	5492	extern "C"
5883	#endif	5493	#endif
5884	char ceil ();	5494	char floor ();
5885	int	5495	int
5886	main ()	5496	main ()
5887	{	5497	{
5888	return ceil ();	5498	return floor ();
5889	;	5499	;
5890	return 0;	5500	return 0;
5891	}	5501	}
5892	_ACEOF	5502	_ACEOF
5893	rm -f conftest.$ac_objext conftest$ac_exeext	5503	for ac_lib in '' $LIBM; do
5894	if { (ac_try="$ac_link"	5504	if test -z "$ac_lib"; then
5895	case "(($ac_try" in	5505	ac_res="none required"
5896	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5897	*) ac_try_echo=$ac_try;;
5898	esac
5899	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5900	(eval "$ac_link") 2>conftest.er1
5901	ac_status=$?
5902	grep -v '^ *+' conftest.er1 >conftest.err
5903	rm -f conftest.er1
5904	cat conftest.err >&5
5905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5906	(exit $ac_status); } && {
5907	test -z "$ac_cxx_werror_flag" ||
5908	test ! -s conftest.err
5909	} && test -s conftest$ac_exeext &&
5910	$as_test_x conftest$ac_exeext; then
5911	ac_cv_lib_m_ceil=yes
5912	else	5506	else
5913	echo "$as_me: failed program was:" >&5	5507	ac_res=-l$ac_lib
5914	sed 's/^/| /' conftest.$ac_ext >&5	5508	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5915		5509	fi
5916	ac_cv_lib_m_ceil=no	5510	if ac_fn_cxx_try_link "$LINENO"; then :
		5511	ac_cv_search_floor=$ac_res
5917	fi	5512	fi
5918
5919	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5513	rm -f core conftest.err conftest.$ac_objext \
5920	conftest$ac_exeext conftest.$ac_ext	5514	conftest$ac_exeext
5921	LIBS=$ac_check_lib_save_LIBS	5515	if test "${ac_cv_search_floor+set}" = set; then :
		5516	break
5922	fi	5517	fi
5923	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5518	done
5924	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5519	if test "${ac_cv_search_floor+set}" = set; then :
5925	if test $ac_cv_lib_m_ceil = yes; then
5926	cat >>confdefs.h <<_ACEOF
5927	#define HAVE_LIBM 1
5928	_ACEOF
5929		5520
5930	LIBS="-lm $LIBS"	5521	else
5931		5522	ac_cv_search_floor=no
5932	fi	5523	fi
		5524	rm conftest.$ac_ext
		5525	LIBS=$ac_func_search_save_LIBS
		5526	fi
		5527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5528	$as_echo "$ac_cv_search_floor" >&6; }
		5529	ac_res=$ac_cv_search_floor
		5530	if test "$ac_res" != no; then :
		5531	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5933		5532
		5533	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5934		5534
		5535	fi
5935		5536
5936		5537
5937		5538
5938		5539
5939		5540
5940	# Extract the first word of "tic", so it can be a program name with args.	5541	# Extract the first word of "tic", so it can be a program name with args.
5941	set dummy tic; ac_word=$2	5542	set dummy tic; ac_word=$2
5942	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5544	$as_echo_n "checking for $ac_word... " >&6; }
5944	if test "${ac_cv_path_TIC+set}" = set; then	5545	if test "${ac_cv_path_TIC+set}" = set; then :
5945	echo $ECHO_N "(cached) $ECHO_C" >&6	5546	$as_echo_n "(cached) " >&6
5946	else	5547	else
5947	case $TIC in	5548	case $TIC in
5948	[\\/]* | ?:[\\/]*)	5549	[\\/]* | ?:[\\/]*)
5949	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5550	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5950	;;	5551	;;
…		…
5952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5953	for as_dir in $PATH	5554	for as_dir in $PATH
5954	do	5555	do
5955	IFS=$as_save_IFS	5556	IFS=$as_save_IFS
5956	test -z "$as_dir" && as_dir=.	5557	test -z "$as_dir" && as_dir=.
5957	for ac_exec_ext in '' $ac_executable_extensions; do	5558	for ac_exec_ext in '' $ac_executable_extensions; do
5958	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5959	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5560	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5960	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5961	break 2	5562	break 2
5962	fi	5563	fi
5963	done	5564	done
5964	done	5565	done
5965	IFS=$as_save_IFS	5566	IFS=$as_save_IFS
5966		5567
5967	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5568	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5968	;;	5569	;;
5969	esac	5570	esac
5970	fi	5571	fi
5971	TIC=$ac_cv_path_TIC	5572	TIC=$ac_cv_path_TIC
5972	if test -n "$TIC"; then	5573	if test -n "$TIC"; then
5973	{ echo "$as_me:$LINENO: result: $TIC" >&5	5574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5974	echo "${ECHO_T}$TIC" >&6; }	5575	$as_echo "$TIC" >&6; }
5975	else	5576	else
5976	{ echo "$as_me:$LINENO: result: no" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5977	echo "${ECHO_T}no" >&6; }	5578	$as_echo "no" >&6; }
5978	fi	5579	fi
5979		5580
5980		5581
5981		5582
5982
5983
5984	{ echo "$as_me:$LINENO: checking for X" >&5	5583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5985	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5584	$as_echo_n "checking for X... " >&6; }
5986		5585
5987		5586
5988	# Check whether --with-x was given.	5587	# Check whether --with-x was given.
5989	if test "${with_x+set}" = set; then	5588	if test "${with_x+set}" = set; then :
5990	withval=$with_x;	5589	withval=$with_x;
5991	fi	5590	fi
5992		5591
5993	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5592	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5994	if test "x$with_x" = xno; then	5593	if test "x$with_x" = xno; then
5995	# The user explicitly disabled X.	5594	# The user explicitly disabled X.
5996	have_x=disabled	5595	have_x=disabled
5997	else	5596	else
5998	case $x_includes,$x_libraries in #(	5597	case $x_includes,$x_libraries in #(
5999	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5598	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6000	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6001	{ (exit 1); exit 1; }; };; #(
6002	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5599	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6003	echo $ECHO_N "(cached) $ECHO_C" >&6	5600	$as_echo_n "(cached) " >&6
6004	else	5601	else
6005	# One or both of the vars are not set, and there is no cached value.	5602	# One or both of the vars are not set, and there is no cached value.
6006	ac_x_includes=no ac_x_libraries=no	5603	ac_x_includes=no ac_x_libraries=no
6007	rm -f -r conftest.dir	5604	rm -f -r conftest.dir
6008	if mkdir conftest.dir; then	5605	if mkdir conftest.dir; then
…		…
6014	@echo usrlibdir='${USRLIBDIR}'	5611	@echo usrlibdir='${USRLIBDIR}'
6015	libdir:	5612	libdir:
6016	@echo libdir='${LIBDIR}'	5613	@echo libdir='${LIBDIR}'
6017	_ACEOF	5614	_ACEOF
6018	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5615	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6019	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5616	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6020	for ac_var in incroot usrlibdir libdir; do	5617	for ac_var in incroot usrlibdir libdir; do
6021	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5618	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6022	done	5619	done
6023	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5620	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6024	for ac_extension in a so sl; do	5621	for ac_extension in a so sl dylib la dll; do
6025	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5622	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6026	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5623	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6027	ac_im_usrlibdir=$ac_im_libdir; break	5624	ac_im_usrlibdir=$ac_im_libdir; break
6028	fi	5625	fi
6029	done	5626	done
…		…
6033	case $ac_im_incroot in	5630	case $ac_im_incroot in
6034	/usr/include) ac_x_includes= ;;	5631	/usr/include) ac_x_includes= ;;
6035	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5632	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6036	esac	5633	esac
6037	case $ac_im_usrlibdir in	5634	case $ac_im_usrlibdir in
6038	/usr/lib | /lib) ;;	5635	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6039	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5636	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6040	esac	5637	esac
6041	fi	5638	fi
6042	cd ..	5639	cd ..
6043	rm -f -r conftest.dir	5640	rm -f -r conftest.dir
…		…
6045		5642
6046	# Standard set of common directories for X headers.	5643	# Standard set of common directories for X headers.
6047	# Check X11 before X11Rn because it is often a symlink to the current release.	5644	# Check X11 before X11Rn because it is often a symlink to the current release.
6048	ac_x_header_dirs='	5645	ac_x_header_dirs='
6049	/usr/X11/include	5646	/usr/X11/include
		5647	/usr/X11R7/include
6050	/usr/X11R6/include	5648	/usr/X11R6/include
6051	/usr/X11R5/include	5649	/usr/X11R5/include
6052	/usr/X11R4/include	5650	/usr/X11R4/include
6053		5651
6054	/usr/include/X11	5652	/usr/include/X11
		5653	/usr/include/X11R7
6055	/usr/include/X11R6	5654	/usr/include/X11R6
6056	/usr/include/X11R5	5655	/usr/include/X11R5
6057	/usr/include/X11R4	5656	/usr/include/X11R4
6058		5657
6059	/usr/local/X11/include	5658	/usr/local/X11/include
		5659	/usr/local/X11R7/include
6060	/usr/local/X11R6/include	5660	/usr/local/X11R6/include
6061	/usr/local/X11R5/include	5661	/usr/local/X11R5/include
6062	/usr/local/X11R4/include	5662	/usr/local/X11R4/include
6063		5663
6064	/usr/local/include/X11	5664	/usr/local/include/X11
		5665	/usr/local/include/X11R7
6065	/usr/local/include/X11R6	5666	/usr/local/include/X11R6
6066	/usr/local/include/X11R5	5667	/usr/local/include/X11R5
6067	/usr/local/include/X11R4	5668	/usr/local/include/X11R4
6068		5669
6069	/usr/X386/include	5670	/usr/X386/include
…		…
6081	/usr/openwin/share/include'	5682	/usr/openwin/share/include'
6082		5683
6083	if test "$ac_x_includes" = no; then	5684	if test "$ac_x_includes" = no; then
6084	# Guess where to find include files, by looking for Xlib.h.	5685	# Guess where to find include files, by looking for Xlib.h.
6085	# First, try using that file with no special directory specified.	5686	# First, try using that file with no special directory specified.
6086	cat >conftest.$ac_ext <<_ACEOF
6087	/* confdefs.h. */
6088	_ACEOF
6089	cat confdefs.h >>conftest.$ac_ext	5687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6090	cat >>conftest.$ac_ext <<_ACEOF
6091	/* end confdefs.h. */	5688	/* end confdefs.h. */
6092	#include <X11/Xlib.h>	5689	#include <X11/Xlib.h>
6093	_ACEOF	5690	_ACEOF
6094	if { (ac_try="$ac_cpp conftest.$ac_ext"	5691	if ac_fn_cxx_try_cpp "$LINENO"; then :
6095	case "(($ac_try" in
6096	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6097	*) ac_try_echo=$ac_try;;
6098	esac
6099	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6100	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6101	ac_status=$?
6102	grep -v '^ *+' conftest.er1 >conftest.err
6103	rm -f conftest.er1
6104	cat conftest.err >&5
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); } >/dev/null && {
6107	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6108	test ! -s conftest.err
6109	}; then
6110	# We can compile using X headers with no special include directory.	5692	# We can compile using X headers with no special include directory.
6111	ac_x_includes=	5693	ac_x_includes=
6112	else	5694	else
6113	echo "$as_me: failed program was:" >&5
6114	sed 's/^/| /' conftest.$ac_ext >&5
6115
6116	for ac_dir in $ac_x_header_dirs; do	5695	for ac_dir in $ac_x_header_dirs; do
6117	if test -r "$ac_dir/X11/Xlib.h"; then	5696	if test -r "$ac_dir/X11/Xlib.h"; then
6118	ac_x_includes=$ac_dir	5697	ac_x_includes=$ac_dir
6119	break	5698	break
6120	fi	5699	fi
6121	done	5700	done
6122	fi	5701	fi
6123
6124	rm -f conftest.err conftest.$ac_ext	5702	rm -f conftest.err conftest.i conftest.$ac_ext
6125	fi # $ac_x_includes = no	5703	fi # $ac_x_includes = no
6126		5704
6127	if test "$ac_x_libraries" = no; then	5705	if test "$ac_x_libraries" = no; then
6128	# Check for the libraries.	5706	# Check for the libraries.
6129	# See if we find them without any special options.	5707	# See if we find them without any special options.
6130	# Don't add to $LIBS permanently.	5708	# Don't add to $LIBS permanently.
6131	ac_save_LIBS=$LIBS	5709	ac_save_LIBS=$LIBS
6132	LIBS="-lX11 $LIBS"	5710	LIBS="-lX11 $LIBS"
6133	cat >conftest.$ac_ext <<_ACEOF
6134	/* confdefs.h. */
6135	_ACEOF
6136	cat confdefs.h >>conftest.$ac_ext	5711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6137	cat >>conftest.$ac_ext <<_ACEOF
6138	/* end confdefs.h. */	5712	/* end confdefs.h. */
6139	#include <X11/Xlib.h>	5713	#include <X11/Xlib.h>
6140	int	5714	int
6141	main ()	5715	main ()
6142	{	5716	{
6143	XrmInitialize ()	5717	XrmInitialize ()
6144	;	5718	;
6145	return 0;	5719	return 0;
6146	}	5720	}
6147	_ACEOF	5721	_ACEOF
6148	rm -f conftest.$ac_objext conftest$ac_exeext	5722	if ac_fn_cxx_try_link "$LINENO"; then :
6149	if { (ac_try="$ac_link"
6150	case "(($ac_try" in
6151	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6152	*) ac_try_echo=$ac_try;;
6153	esac
6154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6155	(eval "$ac_link") 2>conftest.er1
6156	ac_status=$?
6157	grep -v '^ *+' conftest.er1 >conftest.err
6158	rm -f conftest.er1
6159	cat conftest.err >&5
6160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161	(exit $ac_status); } && {
6162	test -z "$ac_cxx_werror_flag" ||
6163	test ! -s conftest.err
6164	} && test -s conftest$ac_exeext &&
6165	$as_test_x conftest$ac_exeext; then
6166	LIBS=$ac_save_LIBS	5723	LIBS=$ac_save_LIBS
6167	# We can link X programs with no special library path.	5724	# We can link X programs with no special library path.
6168	ac_x_libraries=	5725	ac_x_libraries=
6169	else	5726	else
6170	echo "$as_me: failed program was:" >&5
6171	sed 's/^/| /' conftest.$ac_ext >&5
6172
6173	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
6174	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5728	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6175	do	5729	do
6176	# Don't even attempt the hair of trying to link an X program!	5730	# Don't even attempt the hair of trying to link an X program!
6177	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
6178	if test -r "$ac_dir/libX11.$ac_extension"; then	5732	if test -r "$ac_dir/libX11.$ac_extension"; then
6179	ac_x_libraries=$ac_dir	5733	ac_x_libraries=$ac_dir
6180	break 2	5734	break 2
6181	fi	5735	fi
6182	done	5736	done
6183	done	5737	done
6184	fi	5738	fi
6185
6186	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5739	rm -f core conftest.err conftest.$ac_objext \
6187	conftest$ac_exeext conftest.$ac_ext	5740	conftest$ac_exeext conftest.$ac_ext
6188	fi # $ac_x_libraries = no	5741	fi # $ac_x_libraries = no
6189		5742
6190	case $ac_x_includes,$ac_x_libraries in #(	5743	case $ac_x_includes,$ac_x_libraries in #(
6191	no,* | *,no | *\'*)	5744	no,* | *,no | *\'*)
6192	# Didn't find X, or a directory has "'" in its name.	5745	# Didn't find X, or a directory has "'" in its name.
…		…
6203	esac	5756	esac
6204	eval "$ac_cv_have_x"	5757	eval "$ac_cv_have_x"
6205	fi # $with_x != no	5758	fi # $with_x != no
6206		5759
6207	if test "$have_x" != yes; then	5760	if test "$have_x" != yes; then
6208	{ echo "$as_me:$LINENO: result: $have_x" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6209	echo "${ECHO_T}$have_x" >&6; }	5762	$as_echo "$have_x" >&6; }
6210	no_x=yes	5763	no_x=yes
6211	else	5764	else
6212	# If each of the values was on the command line, it overrides each guess.	5765	# If each of the values was on the command line, it overrides each guess.
6213	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5766	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6214	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5767	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6215	# Update the cache value to reflect the command line values.	5768	# Update the cache value to reflect the command line values.
6216	ac_cv_have_x="have_x=yes\	5769	ac_cv_have_x="have_x=yes\
6217	ac_x_includes='$x_includes'\	5770	ac_x_includes='$x_includes'\
6218	ac_x_libraries='$x_libraries'"	5771	ac_x_libraries='$x_libraries'"
6219	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6220	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5773	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6221	fi	5774	fi
6222		5775
6223	if test "$no_x" = yes; then	5776	if test "$no_x" = yes; then
6224	# Not all programs may use this symbol, but it does not hurt to define it.	5777	# Not all programs may use this symbol, but it does not hurt to define it.
6225		5778
6226	cat >>confdefs.h <<\_ACEOF	5779	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6227	#define X_DISPLAY_MISSING 1
6228	_ACEOF
6229		5780
6230	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5781	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6231	else	5782	else
6232	if test -n "$x_includes"; then	5783	if test -n "$x_includes"; then
6233	X_CFLAGS="$X_CFLAGS -I$x_includes"	5784	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6236	# It would also be nice to do this for all -L options, not just this one.	5787	# It would also be nice to do this for all -L options, not just this one.
6237	if test -n "$x_libraries"; then	5788	if test -n "$x_libraries"; then
6238	X_LIBS="$X_LIBS -L$x_libraries"	5789	X_LIBS="$X_LIBS -L$x_libraries"
6239	# For Solaris; some versions of Sun CC require a space after -R and	5790	# For Solaris; some versions of Sun CC require a space after -R and
6240	# others require no space. Words are not sufficient . . . .	5791	# others require no space. Words are not sufficient . . . .
6241	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6242	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5793	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6243	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5794	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6244	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5795	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6245	ac_cxx_werror_flag=yes	5796	ac_cxx_werror_flag=yes
6246	cat >conftest.$ac_ext <<_ACEOF
6247	/* confdefs.h. */
6248	_ACEOF
6249	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6250	cat >>conftest.$ac_ext <<_ACEOF
6251	/* end confdefs.h. */	5798	/* end confdefs.h. */
6252		5799
6253	int	5800	int
6254	main ()	5801	main ()
6255	{	5802	{
6256		5803
6257	;	5804	;
6258	return 0;	5805	return 0;
6259	}	5806	}
6260	_ACEOF	5807	_ACEOF
6261	rm -f conftest.$ac_objext conftest$ac_exeext	5808	if ac_fn_cxx_try_link "$LINENO"; then :
6262	if { (ac_try="$ac_link"
6263	case "(($ac_try" in
6264	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6265	*) ac_try_echo=$ac_try;;
6266	esac
6267	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6268	(eval "$ac_link") 2>conftest.er1
6269	ac_status=$?
6270	grep -v '^ *+' conftest.er1 >conftest.err
6271	rm -f conftest.er1
6272	cat conftest.err >&5
6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274	(exit $ac_status); } && {
6275	test -z "$ac_cxx_werror_flag" ||
6276	test ! -s conftest.err
6277	} && test -s conftest$ac_exeext &&
6278	$as_test_x conftest$ac_exeext; then
6279	{ echo "$as_me:$LINENO: result: no" >&5	5809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6280	echo "${ECHO_T}no" >&6; }	5810	$as_echo "no" >&6; }
6281	X_LIBS="$X_LIBS -R$x_libraries"	5811	X_LIBS="$X_LIBS -R$x_libraries"
6282	else	5812	else
6283	echo "$as_me: failed program was:" >&5
6284	sed 's/^/| /' conftest.$ac_ext >&5
6285
6286	LIBS="$ac_xsave_LIBS -R $x_libraries"	5813	LIBS="$ac_xsave_LIBS -R $x_libraries"
6287	cat >conftest.$ac_ext <<_ACEOF
6288	/* confdefs.h. */
6289	_ACEOF
6290	cat confdefs.h >>conftest.$ac_ext	5814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6291	cat >>conftest.$ac_ext <<_ACEOF
6292	/* end confdefs.h. */	5815	/* end confdefs.h. */
6293		5816
6294	int	5817	int
6295	main ()	5818	main ()
6296	{	5819	{
6297		5820
6298	;	5821	;
6299	return 0;	5822	return 0;
6300	}	5823	}
6301	_ACEOF	5824	_ACEOF
6302	rm -f conftest.$ac_objext conftest$ac_exeext	5825	if ac_fn_cxx_try_link "$LINENO"; then :
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	{ echo "$as_me:$LINENO: result: yes" >&5	5826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6321	echo "${ECHO_T}yes" >&6; }	5827	$as_echo "yes" >&6; }
6322	X_LIBS="$X_LIBS -R $x_libraries"	5828	X_LIBS="$X_LIBS -R $x_libraries"
6323	else	5829	else
6324	echo "$as_me: failed program was:" >&5
6325	sed 's/^/| /' conftest.$ac_ext >&5
6326
6327	{ echo "$as_me:$LINENO: result: neither works" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6328	echo "${ECHO_T}neither works" >&6; }	5831	$as_echo "neither works" >&6; }
6329	fi	5832	fi
6330
6331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5833	rm -f core conftest.err conftest.$ac_objext \
6332	conftest$ac_exeext conftest.$ac_ext	5834	conftest$ac_exeext conftest.$ac_ext
6333	fi	5835	fi
6334
6335	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5836	rm -f core conftest.err conftest.$ac_objext \
6336	conftest$ac_exeext conftest.$ac_ext	5837	conftest$ac_exeext conftest.$ac_ext
6337	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5838	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6338	LIBS=$ac_xsave_LIBS	5839	LIBS=$ac_xsave_LIBS
6339	fi	5840	fi
6340		5841
6341	# Check for system-dependent libraries X programs must link with.	5842	# Check for system-dependent libraries X programs must link with.
…		…
6347	else	5848	else
6348	# Martyn Johnson says this is needed for Ultrix, if the X	5849	# Martyn Johnson says this is needed for Ultrix, if the X
6349	# libraries were built with DECnet support. And Karl Berry says	5850	# libraries were built with DECnet support. And Karl Berry says
6350	# the Alpha needs dnet_stub (dnet does not exist).	5851	# the Alpha needs dnet_stub (dnet does not exist).
6351	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5852	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	5853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	5854	/* end confdefs.h. */
6358		5855
6359	/* Override any GCC internal prototype to avoid an error.	5856	/* Override any GCC internal prototype to avoid an error.
6360	Use char because int might match the return type of a GCC	5857	Use char because int might match the return type of a GCC
6361	builtin and then its argument prototype would still apply. */	5858	builtin and then its argument prototype would still apply. */
…		…
6369	return XOpenDisplay ();	5866	return XOpenDisplay ();
6370	;	5867	;
6371	return 0;	5868	return 0;
6372	}	5869	}
6373	_ACEOF	5870	_ACEOF
6374	rm -f conftest.$ac_objext conftest$ac_exeext	5871	if ac_fn_cxx_try_link "$LINENO"; then :
6375	if { (ac_try="$ac_link"
6376	case "(($ac_try" in
6377	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6378	*) ac_try_echo=$ac_try;;
6379	esac
6380	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6381	(eval "$ac_link") 2>conftest.er1
6382	ac_status=$?
6383	grep -v '^ *+' conftest.er1 >conftest.err
6384	rm -f conftest.er1
6385	cat conftest.err >&5
6386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6387	(exit $ac_status); } && {
6388	test -z "$ac_cxx_werror_flag" ||
6389	test ! -s conftest.err
6390	} && test -s conftest$ac_exeext &&
6391	$as_test_x conftest$ac_exeext; then
6392	:
6393	else
6394	echo "$as_me: failed program was:" >&5
6395	sed 's/^/| /' conftest.$ac_ext >&5
6396		5872
		5873	else
6397	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6398	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5875	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6399	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5876	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6400	echo $ECHO_N "(cached) $ECHO_C" >&6	5877	$as_echo_n "(cached) " >&6
6401	else	5878	else
6402	ac_check_lib_save_LIBS=$LIBS	5879	ac_check_lib_save_LIBS=$LIBS
6403	LIBS="-ldnet $LIBS"	5880	LIBS="-ldnet $LIBS"
6404	cat >conftest.$ac_ext <<_ACEOF
6405	/* confdefs.h. */
6406	_ACEOF
6407	cat confdefs.h >>conftest.$ac_ext	5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6408	cat >>conftest.$ac_ext <<_ACEOF
6409	/* end confdefs.h. */	5882	/* end confdefs.h. */
6410		5883
6411	/* Override any GCC internal prototype to avoid an error.	5884	/* Override any GCC internal prototype to avoid an error.
6412	Use char because int might match the return type of a GCC	5885	Use char because int might match the return type of a GCC
6413	builtin and then its argument prototype would still apply. */	5886	builtin and then its argument prototype would still apply. */
…		…
6421	return dnet_ntoa ();	5894	return dnet_ntoa ();
6422	;	5895	;
6423	return 0;	5896	return 0;
6424	}	5897	}
6425	_ACEOF	5898	_ACEOF
6426	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
6427	if { (ac_try="$ac_link"
6428	case "(($ac_try" in
6429	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6430	*) ac_try_echo=$ac_try;;
6431	esac
6432	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6433	(eval "$ac_link") 2>conftest.er1
6434	ac_status=$?
6435	grep -v '^ *+' conftest.er1 >conftest.err
6436	rm -f conftest.er1
6437	cat conftest.err >&5
6438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6439	(exit $ac_status); } && {
6440	test -z "$ac_cxx_werror_flag" ||
6441	test ! -s conftest.err
6442	} && test -s conftest$ac_exeext &&
6443	$as_test_x conftest$ac_exeext; then
6444	ac_cv_lib_dnet_dnet_ntoa=yes	5900	ac_cv_lib_dnet_dnet_ntoa=yes
6445	else	5901	else
6446	echo "$as_me: failed program was:" >&5
6447	sed 's/^/| /' conftest.$ac_ext >&5
6448
6449	ac_cv_lib_dnet_dnet_ntoa=no	5902	ac_cv_lib_dnet_dnet_ntoa=no
6450	fi	5903	fi
6451
6452	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5904	rm -f core conftest.err conftest.$ac_objext \
6453	conftest$ac_exeext conftest.$ac_ext	5905	conftest$ac_exeext conftest.$ac_ext
6454	LIBS=$ac_check_lib_save_LIBS	5906	LIBS=$ac_check_lib_save_LIBS
6455	fi	5907	fi
6456	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6457	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5909	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6458	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5910	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6459	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5911	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6460	fi	5912	fi
6461		5913
6462	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5914	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6463	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6464	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5916	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6465	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5917	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6466	echo $ECHO_N "(cached) $ECHO_C" >&6	5918	$as_echo_n "(cached) " >&6
6467	else	5919	else
6468	ac_check_lib_save_LIBS=$LIBS	5920	ac_check_lib_save_LIBS=$LIBS
6469	LIBS="-ldnet_stub $LIBS"	5921	LIBS="-ldnet_stub $LIBS"
6470	cat >conftest.$ac_ext <<_ACEOF
6471	/* confdefs.h. */
6472	_ACEOF
6473	cat confdefs.h >>conftest.$ac_ext	5922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6474	cat >>conftest.$ac_ext <<_ACEOF
6475	/* end confdefs.h. */	5923	/* end confdefs.h. */
6476		5924
6477	/* Override any GCC internal prototype to avoid an error.	5925	/* Override any GCC internal prototype to avoid an error.
6478	Use char because int might match the return type of a GCC	5926	Use char because int might match the return type of a GCC
6479	builtin and then its argument prototype would still apply. */	5927	builtin and then its argument prototype would still apply. */
…		…
6487	return dnet_ntoa ();	5935	return dnet_ntoa ();
6488	;	5936	;
6489	return 0;	5937	return 0;
6490	}	5938	}
6491	_ACEOF	5939	_ACEOF
6492	rm -f conftest.$ac_objext conftest$ac_exeext	5940	if ac_fn_cxx_try_link "$LINENO"; then :
6493	if { (ac_try="$ac_link"
6494	case "(($ac_try" in
6495	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6496	*) ac_try_echo=$ac_try;;
6497	esac
6498	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6499	(eval "$ac_link") 2>conftest.er1
6500	ac_status=$?
6501	grep -v '^ *+' conftest.er1 >conftest.err
6502	rm -f conftest.er1
6503	cat conftest.err >&5
6504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505	(exit $ac_status); } && {
6506	test -z "$ac_cxx_werror_flag" ||
6507	test ! -s conftest.err
6508	} && test -s conftest$ac_exeext &&
6509	$as_test_x conftest$ac_exeext; then
6510	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5941	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6511	else	5942	else
6512	echo "$as_me: failed program was:" >&5
6513	sed 's/^/| /' conftest.$ac_ext >&5
6514
6515	ac_cv_lib_dnet_stub_dnet_ntoa=no	5943	ac_cv_lib_dnet_stub_dnet_ntoa=no
6516	fi	5944	fi
6517
6518	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5945	rm -f core conftest.err conftest.$ac_objext \
6519	conftest$ac_exeext conftest.$ac_ext	5946	conftest$ac_exeext conftest.$ac_ext
6520	LIBS=$ac_check_lib_save_LIBS	5947	LIBS=$ac_check_lib_save_LIBS
6521	fi	5948	fi
6522	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6523	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5950	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6524	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5951	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6525	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6526	fi	5953	fi
6527		5954
6528	fi	5955	fi
6529	fi	5956	fi
6530
6531	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6532	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6533	LIBS="$ac_xsave_LIBS"	5959	LIBS="$ac_xsave_LIBS"
6534		5960
6535	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5961	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6536	# to get the SysV transport functions.	5962	# to get the SysV transport functions.
6537	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5963	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6538	# needs -lnsl.	5964	# needs -lnsl.
6539	# The nsl library prevents programs from opening the X display	5965	# The nsl library prevents programs from opening the X display
6540	# on Irix 5.2, according to T.E. Dickey.	5966	# on Irix 5.2, according to T.E. Dickey.
6541	# The functions gethostbyname, getservbyname, and inet_addr are	5967	# The functions gethostbyname, getservbyname, and inet_addr are
6542	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5968	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6543	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5969	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6544	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6545	if test "${ac_cv_func_gethostbyname+set}" = set; then	5970	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6546	echo $ECHO_N "(cached) $ECHO_C" >&6
6547	else
6548	cat >conftest.$ac_ext <<_ACEOF
6549	/* confdefs.h. */
6550	_ACEOF
6551	cat confdefs.h >>conftest.$ac_ext
6552	cat >>conftest.$ac_ext <<_ACEOF
6553	/* end confdefs.h. */
6554	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6555	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6556	#define gethostbyname innocuous_gethostbyname
6557		5971
6558	/* System header to define __stub macros and hopefully few prototypes,
6559	which can conflict with char gethostbyname (); below.
6560	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6561	<limits.h> exists even on freestanding compilers. */
6562
6563	#ifdef __STDC__
6564	# include <limits.h>
6565	#else
6566	# include <assert.h>
6567	#endif
6568
6569	#undef gethostbyname
6570
6571	/* Override any GCC internal prototype to avoid an error.
6572	Use char because int might match the return type of a GCC
6573	builtin and then its argument prototype would still apply. */
6574	#ifdef __cplusplus
6575	extern "C"
6576	#endif
6577	char gethostbyname ();
6578	/* The GNU C library defines this for functions which it implements
6579	to always fail with ENOSYS. Some functions are actually named
6580	something starting with __ and the normal name is an alias. */
6581	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6582	choke me
6583	#endif
6584
6585	int
6586	main ()
6587	{
6588	return gethostbyname ();
6589	;
6590	return 0;
6591	}
6592	_ACEOF
6593	rm -f conftest.$ac_objext conftest$ac_exeext
6594	if { (ac_try="$ac_link"
6595	case "(($ac_try" in
6596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6597	*) ac_try_echo=$ac_try;;
6598	esac
6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	(eval "$ac_link") 2>conftest.er1
6601	ac_status=$?
6602	grep -v '^ *+' conftest.er1 >conftest.err
6603	rm -f conftest.er1
6604	cat conftest.err >&5
6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	(exit $ac_status); } && {
6607	test -z "$ac_cxx_werror_flag" ||
6608	test ! -s conftest.err
6609	} && test -s conftest$ac_exeext &&
6610	$as_test_x conftest$ac_exeext; then
6611	ac_cv_func_gethostbyname=yes
6612	else
6613	echo "$as_me: failed program was:" >&5
6614	sed 's/^/| /' conftest.$ac_ext >&5
6615
6616	ac_cv_func_gethostbyname=no
6617	fi	5972	fi
6618
6619	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6620	conftest$ac_exeext conftest.$ac_ext
6621	fi
6622	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6623	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6624		5973
6625	if test $ac_cv_func_gethostbyname = no; then	5974	if test $ac_cv_func_gethostbyname = no; then
6626	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6627	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5976	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6628	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5977	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6629	echo $ECHO_N "(cached) $ECHO_C" >&6	5978	$as_echo_n "(cached) " >&6
6630	else	5979	else
6631	ac_check_lib_save_LIBS=$LIBS	5980	ac_check_lib_save_LIBS=$LIBS
6632	LIBS="-lnsl $LIBS"	5981	LIBS="-lnsl $LIBS"
6633	cat >conftest.$ac_ext <<_ACEOF
6634	/* confdefs.h. */
6635	_ACEOF
6636	cat confdefs.h >>conftest.$ac_ext	5982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637	cat >>conftest.$ac_ext <<_ACEOF
6638	/* end confdefs.h. */	5983	/* end confdefs.h. */
6639		5984
6640	/* Override any GCC internal prototype to avoid an error.	5985	/* Override any GCC internal prototype to avoid an error.
6641	Use char because int might match the return type of a GCC	5986	Use char because int might match the return type of a GCC
6642	builtin and then its argument prototype would still apply. */	5987	builtin and then its argument prototype would still apply. */
…		…
6650	return gethostbyname ();	5995	return gethostbyname ();
6651	;	5996	;
6652	return 0;	5997	return 0;
6653	}	5998	}
6654	_ACEOF	5999	_ACEOF
6655	rm -f conftest.$ac_objext conftest$ac_exeext	6000	if ac_fn_cxx_try_link "$LINENO"; then :
6656	if { (ac_try="$ac_link"
6657	case "(($ac_try" in
6658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6659	*) ac_try_echo=$ac_try;;
6660	esac
6661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6662	(eval "$ac_link") 2>conftest.er1
6663	ac_status=$?
6664	grep -v '^ *+' conftest.er1 >conftest.err
6665	rm -f conftest.er1
6666	cat conftest.err >&5
6667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668	(exit $ac_status); } && {
6669	test -z "$ac_cxx_werror_flag" ||
6670	test ! -s conftest.err
6671	} && test -s conftest$ac_exeext &&
6672	$as_test_x conftest$ac_exeext; then
6673	ac_cv_lib_nsl_gethostbyname=yes	6001	ac_cv_lib_nsl_gethostbyname=yes
6674	else	6002	else
6675	echo "$as_me: failed program was:" >&5
6676	sed 's/^/| /' conftest.$ac_ext >&5
6677
6678	ac_cv_lib_nsl_gethostbyname=no	6003	ac_cv_lib_nsl_gethostbyname=no
6679	fi	6004	fi
6680
6681	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6005	rm -f core conftest.err conftest.$ac_objext \
6682	conftest$ac_exeext conftest.$ac_ext	6006	conftest$ac_exeext conftest.$ac_ext
6683	LIBS=$ac_check_lib_save_LIBS	6007	LIBS=$ac_check_lib_save_LIBS
6684	fi	6008	fi
6685	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6686	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6010	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6687	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6011	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6688	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6012	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6689	fi	6013	fi
6690		6014
6691	if test $ac_cv_lib_nsl_gethostbyname = no; then	6015	if test $ac_cv_lib_nsl_gethostbyname = no; then
6692	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6693	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6017	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6694	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6018	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6695	echo $ECHO_N "(cached) $ECHO_C" >&6	6019	$as_echo_n "(cached) " >&6
6696	else	6020	else
6697	ac_check_lib_save_LIBS=$LIBS	6021	ac_check_lib_save_LIBS=$LIBS
6698	LIBS="-lbsd $LIBS"	6022	LIBS="-lbsd $LIBS"
6699	cat >conftest.$ac_ext <<_ACEOF
6700	/* confdefs.h. */
6701	_ACEOF
6702	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703	cat >>conftest.$ac_ext <<_ACEOF
6704	/* end confdefs.h. */	6024	/* end confdefs.h. */
6705		6025
6706	/* Override any GCC internal prototype to avoid an error.	6026	/* Override any GCC internal prototype to avoid an error.
6707	Use char because int might match the return type of a GCC	6027	Use char because int might match the return type of a GCC
6708	builtin and then its argument prototype would still apply. */	6028	builtin and then its argument prototype would still apply. */
…		…
6716	return gethostbyname ();	6036	return gethostbyname ();
6717	;	6037	;
6718	return 0;	6038	return 0;
6719	}	6039	}
6720	_ACEOF	6040	_ACEOF
6721	rm -f conftest.$ac_objext conftest$ac_exeext	6041	if ac_fn_cxx_try_link "$LINENO"; then :
6722	if { (ac_try="$ac_link"
6723	case "(($ac_try" in
6724	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6725	*) ac_try_echo=$ac_try;;
6726	esac
6727	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6728	(eval "$ac_link") 2>conftest.er1
6729	ac_status=$?
6730	grep -v '^ *+' conftest.er1 >conftest.err
6731	rm -f conftest.er1
6732	cat conftest.err >&5
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); } && {
6735	test -z "$ac_cxx_werror_flag" ||
6736	test ! -s conftest.err
6737	} && test -s conftest$ac_exeext &&
6738	$as_test_x conftest$ac_exeext; then
6739	ac_cv_lib_bsd_gethostbyname=yes	6042	ac_cv_lib_bsd_gethostbyname=yes
6740	else	6043	else
6741	echo "$as_me: failed program was:" >&5
6742	sed 's/^/| /' conftest.$ac_ext >&5
6743
6744	ac_cv_lib_bsd_gethostbyname=no	6044	ac_cv_lib_bsd_gethostbyname=no
6745	fi	6045	fi
6746
6747	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6046	rm -f core conftest.err conftest.$ac_objext \
6748	conftest$ac_exeext conftest.$ac_ext	6047	conftest$ac_exeext conftest.$ac_ext
6749	LIBS=$ac_check_lib_save_LIBS	6048	LIBS=$ac_check_lib_save_LIBS
6750	fi	6049	fi
6751	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6752	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6051	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6753	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6052	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6754	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6053	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6755	fi	6054	fi
6756		6055
6757	fi	6056	fi
6758	fi	6057	fi
…		…
6762	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6061	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6763	# on later versions), says Simon Leinen: it contains gethostby*	6062	# on later versions), says Simon Leinen: it contains gethostby*
6764	# variants that don't use the name server (or something). -lsocket	6063	# variants that don't use the name server (or something). -lsocket
6765	# must be given before -lnsl if both are needed. We assume that	6064	# must be given before -lnsl if both are needed. We assume that
6766	# if connect needs -lnsl, so does gethostbyname.	6065	# if connect needs -lnsl, so does gethostbyname.
6767	{ echo "$as_me:$LINENO: checking for connect" >&5	6066	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6768	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6067	if test "x$ac_cv_func_connect" = x""yes; then :
6769	if test "${ac_cv_func_connect+set}" = set; then
6770	echo $ECHO_N "(cached) $ECHO_C" >&6
6771	else
6772	cat >conftest.$ac_ext <<_ACEOF
6773	/* confdefs.h. */
6774	_ACEOF
6775	cat confdefs.h >>conftest.$ac_ext
6776	cat >>conftest.$ac_ext <<_ACEOF
6777	/* end confdefs.h. */
6778	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6779	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6780	#define connect innocuous_connect
6781		6068
6782	/* System header to define __stub macros and hopefully few prototypes,
6783	which can conflict with char connect (); below.
6784	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6785	<limits.h> exists even on freestanding compilers. */
6786
6787	#ifdef __STDC__
6788	# include <limits.h>
6789	#else
6790	# include <assert.h>
6791	#endif
6792
6793	#undef connect
6794
6795	/* Override any GCC internal prototype to avoid an error.
6796	Use char because int might match the return type of a GCC
6797	builtin and then its argument prototype would still apply. */
6798	#ifdef __cplusplus
6799	extern "C"
6800	#endif
6801	char connect ();
6802	/* The GNU C library defines this for functions which it implements
6803	to always fail with ENOSYS. Some functions are actually named
6804	something starting with __ and the normal name is an alias. */
6805	#if defined __stub_connect || defined __stub___connect
6806	choke me
6807	#endif
6808
6809	int
6810	main ()
6811	{
6812	return connect ();
6813	;
6814	return 0;
6815	}
6816	_ACEOF
6817	rm -f conftest.$ac_objext conftest$ac_exeext
6818	if { (ac_try="$ac_link"
6819	case "(($ac_try" in
6820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6821	*) ac_try_echo=$ac_try;;
6822	esac
6823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6824	(eval "$ac_link") 2>conftest.er1
6825	ac_status=$?
6826	grep -v '^ *+' conftest.er1 >conftest.err
6827	rm -f conftest.er1
6828	cat conftest.err >&5
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); } && {
6831	test -z "$ac_cxx_werror_flag" ||
6832	test ! -s conftest.err
6833	} && test -s conftest$ac_exeext &&
6834	$as_test_x conftest$ac_exeext; then
6835	ac_cv_func_connect=yes
6836	else
6837	echo "$as_me: failed program was:" >&5
6838	sed 's/^/| /' conftest.$ac_ext >&5
6839
6840	ac_cv_func_connect=no
6841	fi	6069	fi
6842
6843	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6844	conftest$ac_exeext conftest.$ac_ext
6845	fi
6846	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6847	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6848		6070
6849	if test $ac_cv_func_connect = no; then	6071	if test $ac_cv_func_connect = no; then
6850	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6851	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6073	$as_echo_n "checking for connect in -lsocket... " >&6; }
6852	if test "${ac_cv_lib_socket_connect+set}" = set; then	6074	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6853	echo $ECHO_N "(cached) $ECHO_C" >&6	6075	$as_echo_n "(cached) " >&6
6854	else	6076	else
6855	ac_check_lib_save_LIBS=$LIBS	6077	ac_check_lib_save_LIBS=$LIBS
6856	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6078	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6857	cat >conftest.$ac_ext <<_ACEOF
6858	/* confdefs.h. */
6859	_ACEOF
6860	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6861	cat >>conftest.$ac_ext <<_ACEOF
6862	/* end confdefs.h. */	6080	/* end confdefs.h. */
6863		6081
6864	/* Override any GCC internal prototype to avoid an error.	6082	/* Override any GCC internal prototype to avoid an error.
6865	Use char because int might match the return type of a GCC	6083	Use char because int might match the return type of a GCC
6866	builtin and then its argument prototype would still apply. */	6084	builtin and then its argument prototype would still apply. */
…		…
6874	return connect ();	6092	return connect ();
6875	;	6093	;
6876	return 0;	6094	return 0;
6877	}	6095	}
6878	_ACEOF	6096	_ACEOF
6879	rm -f conftest.$ac_objext conftest$ac_exeext	6097	if ac_fn_cxx_try_link "$LINENO"; then :
6880	if { (ac_try="$ac_link"
6881	case "(($ac_try" in
6882	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6883	*) ac_try_echo=$ac_try;;
6884	esac
6885	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6886	(eval "$ac_link") 2>conftest.er1
6887	ac_status=$?
6888	grep -v '^ *+' conftest.er1 >conftest.err
6889	rm -f conftest.er1
6890	cat conftest.err >&5
6891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6892	(exit $ac_status); } && {
6893	test -z "$ac_cxx_werror_flag" ||
6894	test ! -s conftest.err
6895	} && test -s conftest$ac_exeext &&
6896	$as_test_x conftest$ac_exeext; then
6897	ac_cv_lib_socket_connect=yes	6098	ac_cv_lib_socket_connect=yes
6898	else	6099	else
6899	echo "$as_me: failed program was:" >&5
6900	sed 's/^/| /' conftest.$ac_ext >&5
6901
6902	ac_cv_lib_socket_connect=no	6100	ac_cv_lib_socket_connect=no
6903	fi	6101	fi
6904
6905	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6102	rm -f core conftest.err conftest.$ac_objext \
6906	conftest$ac_exeext conftest.$ac_ext	6103	conftest$ac_exeext conftest.$ac_ext
6907	LIBS=$ac_check_lib_save_LIBS	6104	LIBS=$ac_check_lib_save_LIBS
6908	fi	6105	fi
6909	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6910	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6107	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6911	if test $ac_cv_lib_socket_connect = yes; then	6108	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6912	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6109	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6913	fi	6110	fi
6914		6111
6915	fi	6112	fi
6916		6113
6917	# Guillermo Gomez says -lposix is necessary on A/UX.	6114	# Guillermo Gomez says -lposix is necessary on A/UX.
6918	{ echo "$as_me:$LINENO: checking for remove" >&5	6115	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6919	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6116	if test "x$ac_cv_func_remove" = x""yes; then :
6920	if test "${ac_cv_func_remove+set}" = set; then
6921	echo $ECHO_N "(cached) $ECHO_C" >&6
6922	else
6923	cat >conftest.$ac_ext <<_ACEOF
6924	/* confdefs.h. */
6925	_ACEOF
6926	cat confdefs.h >>conftest.$ac_ext
6927	cat >>conftest.$ac_ext <<_ACEOF
6928	/* end confdefs.h. */
6929	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6930	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6931	#define remove innocuous_remove
6932		6117
6933	/* System header to define __stub macros and hopefully few prototypes,
6934	which can conflict with char remove (); below.
6935	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6936	<limits.h> exists even on freestanding compilers. */
6937
6938	#ifdef __STDC__
6939	# include <limits.h>
6940	#else
6941	# include <assert.h>
6942	#endif
6943
6944	#undef remove
6945
6946	/* Override any GCC internal prototype to avoid an error.
6947	Use char because int might match the return type of a GCC
6948	builtin and then its argument prototype would still apply. */
6949	#ifdef __cplusplus
6950	extern "C"
6951	#endif
6952	char remove ();
6953	/* The GNU C library defines this for functions which it implements
6954	to always fail with ENOSYS. Some functions are actually named
6955	something starting with __ and the normal name is an alias. */
6956	#if defined __stub_remove || defined __stub___remove
6957	choke me
6958	#endif
6959
6960	int
6961	main ()
6962	{
6963	return remove ();
6964	;
6965	return 0;
6966	}
6967	_ACEOF
6968	rm -f conftest.$ac_objext conftest$ac_exeext
6969	if { (ac_try="$ac_link"
6970	case "(($ac_try" in
6971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6972	*) ac_try_echo=$ac_try;;
6973	esac
6974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6975	(eval "$ac_link") 2>conftest.er1
6976	ac_status=$?
6977	grep -v '^ *+' conftest.er1 >conftest.err
6978	rm -f conftest.er1
6979	cat conftest.err >&5
6980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981	(exit $ac_status); } && {
6982	test -z "$ac_cxx_werror_flag" ||
6983	test ! -s conftest.err
6984	} && test -s conftest$ac_exeext &&
6985	$as_test_x conftest$ac_exeext; then
6986	ac_cv_func_remove=yes
6987	else
6988	echo "$as_me: failed program was:" >&5
6989	sed 's/^/| /' conftest.$ac_ext >&5
6990
6991	ac_cv_func_remove=no
6992	fi	6118	fi
6993
6994	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6995	conftest$ac_exeext conftest.$ac_ext
6996	fi
6997	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6998	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6999		6119
7000	if test $ac_cv_func_remove = no; then	6120	if test $ac_cv_func_remove = no; then
7001	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7002	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6122	$as_echo_n "checking for remove in -lposix... " >&6; }
7003	if test "${ac_cv_lib_posix_remove+set}" = set; then	6123	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7004	echo $ECHO_N "(cached) $ECHO_C" >&6	6124	$as_echo_n "(cached) " >&6
7005	else	6125	else
7006	ac_check_lib_save_LIBS=$LIBS	6126	ac_check_lib_save_LIBS=$LIBS
7007	LIBS="-lposix $LIBS"	6127	LIBS="-lposix $LIBS"
7008	cat >conftest.$ac_ext <<_ACEOF
7009	/* confdefs.h. */
7010	_ACEOF
7011	cat confdefs.h >>conftest.$ac_ext	6128	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7012	cat >>conftest.$ac_ext <<_ACEOF
7013	/* end confdefs.h. */	6129	/* end confdefs.h. */
7014		6130
7015	/* Override any GCC internal prototype to avoid an error.	6131	/* Override any GCC internal prototype to avoid an error.
7016	Use char because int might match the return type of a GCC	6132	Use char because int might match the return type of a GCC
7017	builtin and then its argument prototype would still apply. */	6133	builtin and then its argument prototype would still apply. */
…		…
7025	return remove ();	6141	return remove ();
7026	;	6142	;
7027	return 0;	6143	return 0;
7028	}	6144	}
7029	_ACEOF	6145	_ACEOF
7030	rm -f conftest.$ac_objext conftest$ac_exeext	6146	if ac_fn_cxx_try_link "$LINENO"; then :
7031	if { (ac_try="$ac_link"
7032	case "(($ac_try" in
7033	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7034	*) ac_try_echo=$ac_try;;
7035	esac
7036	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7037	(eval "$ac_link") 2>conftest.er1
7038	ac_status=$?
7039	grep -v '^ *+' conftest.er1 >conftest.err
7040	rm -f conftest.er1
7041	cat conftest.err >&5
7042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7043	(exit $ac_status); } && {
7044	test -z "$ac_cxx_werror_flag" ||
7045	test ! -s conftest.err
7046	} && test -s conftest$ac_exeext &&
7047	$as_test_x conftest$ac_exeext; then
7048	ac_cv_lib_posix_remove=yes	6147	ac_cv_lib_posix_remove=yes
7049	else	6148	else
7050	echo "$as_me: failed program was:" >&5
7051	sed 's/^/| /' conftest.$ac_ext >&5
7052
7053	ac_cv_lib_posix_remove=no	6149	ac_cv_lib_posix_remove=no
7054	fi	6150	fi
7055
7056	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6151	rm -f core conftest.err conftest.$ac_objext \
7057	conftest$ac_exeext conftest.$ac_ext	6152	conftest$ac_exeext conftest.$ac_ext
7058	LIBS=$ac_check_lib_save_LIBS	6153	LIBS=$ac_check_lib_save_LIBS
7059	fi	6154	fi
7060	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7061	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6156	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7062	if test $ac_cv_lib_posix_remove = yes; then	6157	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7063	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6158	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7064	fi	6159	fi
7065		6160
7066	fi	6161	fi
7067		6162
7068	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6163	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7069	{ echo "$as_me:$LINENO: checking for shmat" >&5	6164	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7070	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6165	if test "x$ac_cv_func_shmat" = x""yes; then :
7071	if test "${ac_cv_func_shmat+set}" = set; then
7072	echo $ECHO_N "(cached) $ECHO_C" >&6
7073	else
7074	cat >conftest.$ac_ext <<_ACEOF
7075	/* confdefs.h. */
7076	_ACEOF
7077	cat confdefs.h >>conftest.$ac_ext
7078	cat >>conftest.$ac_ext <<_ACEOF
7079	/* end confdefs.h. */
7080	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7081	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7082	#define shmat innocuous_shmat
7083		6166
7084	/* System header to define __stub macros and hopefully few prototypes,
7085	which can conflict with char shmat (); below.
7086	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7087	<limits.h> exists even on freestanding compilers. */
7088
7089	#ifdef __STDC__
7090	# include <limits.h>
7091	#else
7092	# include <assert.h>
7093	#endif
7094
7095	#undef shmat
7096
7097	/* Override any GCC internal prototype to avoid an error.
7098	Use char because int might match the return type of a GCC
7099	builtin and then its argument prototype would still apply. */
7100	#ifdef __cplusplus
7101	extern "C"
7102	#endif
7103	char shmat ();
7104	/* The GNU C library defines this for functions which it implements
7105	to always fail with ENOSYS. Some functions are actually named
7106	something starting with __ and the normal name is an alias. */
7107	#if defined __stub_shmat || defined __stub___shmat
7108	choke me
7109	#endif
7110
7111	int
7112	main ()
7113	{
7114	return shmat ();
7115	;
7116	return 0;
7117	}
7118	_ACEOF
7119	rm -f conftest.$ac_objext conftest$ac_exeext
7120	if { (ac_try="$ac_link"
7121	case "(($ac_try" in
7122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7123	*) ac_try_echo=$ac_try;;
7124	esac
7125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7126	(eval "$ac_link") 2>conftest.er1
7127	ac_status=$?
7128	grep -v '^ *+' conftest.er1 >conftest.err
7129	rm -f conftest.er1
7130	cat conftest.err >&5
7131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7132	(exit $ac_status); } && {
7133	test -z "$ac_cxx_werror_flag" ||
7134	test ! -s conftest.err
7135	} && test -s conftest$ac_exeext &&
7136	$as_test_x conftest$ac_exeext; then
7137	ac_cv_func_shmat=yes
7138	else
7139	echo "$as_me: failed program was:" >&5
7140	sed 's/^/| /' conftest.$ac_ext >&5
7141
7142	ac_cv_func_shmat=no
7143	fi	6167	fi
7144
7145	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7146	conftest$ac_exeext conftest.$ac_ext
7147	fi
7148	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7149	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7150		6168
7151	if test $ac_cv_func_shmat = no; then	6169	if test $ac_cv_func_shmat = no; then
7152	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7153	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6171	$as_echo_n "checking for shmat in -lipc... " >&6; }
7154	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6172	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7155	echo $ECHO_N "(cached) $ECHO_C" >&6	6173	$as_echo_n "(cached) " >&6
7156	else	6174	else
7157	ac_check_lib_save_LIBS=$LIBS	6175	ac_check_lib_save_LIBS=$LIBS
7158	LIBS="-lipc $LIBS"	6176	LIBS="-lipc $LIBS"
7159	cat >conftest.$ac_ext <<_ACEOF
7160	/* confdefs.h. */
7161	_ACEOF
7162	cat confdefs.h >>conftest.$ac_ext	6177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7163	cat >>conftest.$ac_ext <<_ACEOF
7164	/* end confdefs.h. */	6178	/* end confdefs.h. */
7165		6179
7166	/* Override any GCC internal prototype to avoid an error.	6180	/* Override any GCC internal prototype to avoid an error.
7167	Use char because int might match the return type of a GCC	6181	Use char because int might match the return type of a GCC
7168	builtin and then its argument prototype would still apply. */	6182	builtin and then its argument prototype would still apply. */
…		…
7176	return shmat ();	6190	return shmat ();
7177	;	6191	;
7178	return 0;	6192	return 0;
7179	}	6193	}
7180	_ACEOF	6194	_ACEOF
7181	rm -f conftest.$ac_objext conftest$ac_exeext	6195	if ac_fn_cxx_try_link "$LINENO"; then :
7182	if { (ac_try="$ac_link"
7183	case "(($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_link") 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_exeext &&
7198	$as_test_x conftest$ac_exeext; then
7199	ac_cv_lib_ipc_shmat=yes	6196	ac_cv_lib_ipc_shmat=yes
7200	else	6197	else
7201	echo "$as_me: failed program was:" >&5
7202	sed 's/^/| /' conftest.$ac_ext >&5
7203
7204	ac_cv_lib_ipc_shmat=no	6198	ac_cv_lib_ipc_shmat=no
7205	fi	6199	fi
7206
7207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6200	rm -f core conftest.err conftest.$ac_objext \
7208	conftest$ac_exeext conftest.$ac_ext	6201	conftest$ac_exeext conftest.$ac_ext
7209	LIBS=$ac_check_lib_save_LIBS	6202	LIBS=$ac_check_lib_save_LIBS
7210	fi	6203	fi
7211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7212	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6205	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7213	if test $ac_cv_lib_ipc_shmat = yes; then	6206	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7214	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6207	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7215	fi	6208	fi
7216		6209
7217	fi	6210	fi
7218	fi	6211	fi
…		…
7224	# check for ICE first), but we must link in the order -lSM -lICE or	6217	# check for ICE first), but we must link in the order -lSM -lICE or
7225	# we get undefined symbols. So assume we have SM if we have ICE.	6218	# we get undefined symbols. So assume we have SM if we have ICE.
7226	# These have to be linked with before -lX11, unlike the other	6219	# These have to be linked with before -lX11, unlike the other
7227	# libraries we check for below, so use a different variable.	6220	# libraries we check for below, so use a different variable.
7228	# John Interrante, Karl Berry	6221	# John Interrante, Karl Berry
7229	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7230	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6223	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7231	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6224	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7232	echo $ECHO_N "(cached) $ECHO_C" >&6	6225	$as_echo_n "(cached) " >&6
7233	else	6226	else
7234	ac_check_lib_save_LIBS=$LIBS	6227	ac_check_lib_save_LIBS=$LIBS
7235	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6228	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7236	cat >conftest.$ac_ext <<_ACEOF
7237	/* confdefs.h. */
7238	_ACEOF
7239	cat confdefs.h >>conftest.$ac_ext	6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7240	cat >>conftest.$ac_ext <<_ACEOF
7241	/* end confdefs.h. */	6230	/* end confdefs.h. */
7242		6231
7243	/* Override any GCC internal prototype to avoid an error.	6232	/* Override any GCC internal prototype to avoid an error.
7244	Use char because int might match the return type of a GCC	6233	Use char because int might match the return type of a GCC
7245	builtin and then its argument prototype would still apply. */	6234	builtin and then its argument prototype would still apply. */
…		…
7253	return IceConnectionNumber ();	6242	return IceConnectionNumber ();
7254	;	6243	;
7255	return 0;	6244	return 0;
7256	}	6245	}
7257	_ACEOF	6246	_ACEOF
7258	rm -f conftest.$ac_objext conftest$ac_exeext	6247	if ac_fn_cxx_try_link "$LINENO"; then :
7259	if { (ac_try="$ac_link"	6248	ac_cv_lib_ICE_IceConnectionNumber=yes
7260	case "(($ac_try" in	6249	else
7261	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6250	ac_cv_lib_ICE_IceConnectionNumber=no
7262	*) ac_try_echo=$ac_try;;	6251	fi
		6252	rm -f core conftest.err conftest.$ac_objext \
		6253	conftest$ac_exeext conftest.$ac_ext
		6254	LIBS=$ac_check_lib_save_LIBS
		6255	fi
		6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6257	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6258	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6259	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6260	fi
		6261
		6262	LDFLAGS=$ac_save_LDFLAGS
		6263
		6264	fi
		6265
		6266
		6267	image_lib=none
		6268
		6269	PIXBUF_CFLAGS=
		6270	PIXBUF_LIBS=
		6271
		6272	if test x$support_pixbuf = xyes; then
		6273	support_pixbuf=no
		6274	# Extract the first word of "pkg-config", so it can be a program name with args.
		6275	set dummy pkg-config; ac_word=$2
		6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6277	$as_echo_n "checking for $ac_word... " >&6; }
		6278	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6279	$as_echo_n "(cached) " >&6
		6280	else
		6281	case $PKG_CONFIG in
		6282	[\\/]* | ?:[\\/]*)
		6283	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6284	;;
		6285	*)
		6286	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6287	for as_dir in $PATH
		6288	do
		6289	IFS=$as_save_IFS
		6290	test -z "$as_dir" && as_dir=.
		6291	for ac_exec_ext in '' $ac_executable_extensions; do
		6292	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6293	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6294	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6295	break 2
		6296	fi
		6297	done
		6298	done
		6299	IFS=$as_save_IFS
		6300
		6301	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6302	;;
7263	esac	6303	esac
7264	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6304	fi
7265	(eval "$ac_link") 2>conftest.er1	6305	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7266	ac_status=$?	6306	if test -n "$PKG_CONFIG"; then
7267	grep -v '^ *+' conftest.er1 >conftest.err	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7268	rm -f conftest.er1	6308	$as_echo "$PKG_CONFIG" >&6; }
7269	cat conftest.err >&5	6309	else
7270	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7271	(exit $ac_status); } && {	6311	$as_echo "no" >&6; }
7272	test -z "$ac_cxx_werror_flag" ||	6312	fi
7273	test ! -s conftest.err	6313
7274	} && test -s conftest$ac_exeext &&	6314
7275	$as_test_x conftest$ac_exeext; then	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7276	ac_cv_lib_ICE_IceConnectionNumber=yes	6316	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6317	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6318	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6319	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6320	support_pixbuf=yes
		6321	fi
		6322
		6323	if test x$support_pixbuf = xyes; then
		6324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6325	$as_echo "ok" >&6; }
		6326	image_lib=gdk-pixbuf
		6327	support_afterimage=no
		6328
		6329	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6330
		6331
		6332	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6333
7277	else	6334	else
7278	echo "$as_me: failed program was:" >&5	6335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7279	sed 's/^/| /' conftest.$ac_ext >&5	6336	$as_echo "no" >&6; }
7280		6337	fi
7281	ac_cv_lib_ICE_IceConnectionNumber=no
7282	fi	6338	fi
7283		6339
7284	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7285	conftest$ac_exeext conftest.$ac_ext
7286	LIBS=$ac_check_lib_save_LIBS
7287	fi
7288	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7289	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7290	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7291	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7292	fi
7293		6340
7294	LDFLAGS=$ac_save_LDFLAGS
7295
7296	fi
7297		6341
7298		6342
7299	AFTERIMAGE_CFLAGS=	6343	AFTERIMAGE_CFLAGS=
7300	AFTERIMAGE_LIBS=	6344	AFTERIMAGE_LIBS=
7301	AFTERIMAGE_VERSION=	6345	AFTERIMAGE_VERSION=
…		…
7304	support_afterimage=no	6348	support_afterimage=no
7305		6349
7306	if test "x$afterimage_config" = "x" ; then	6350	if test "x$afterimage_config" = "x" ; then
7307	# Extract the first word of "afterimage-config", so it can be a program name with args.	6351	# Extract the first word of "afterimage-config", so it can be a program name with args.
7308	set dummy afterimage-config; ac_word=$2	6352	set dummy afterimage-config; ac_word=$2
7309	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6354	$as_echo_n "checking for $ac_word... " >&6; }
7311	if test "${ac_cv_path_afterimage_config+set}" = set; then	6355	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7312	echo $ECHO_N "(cached) $ECHO_C" >&6	6356	$as_echo_n "(cached) " >&6
7313	else	6357	else
7314	case $afterimage_config in	6358	case $afterimage_config in
7315	[\\/]* | ?:[\\/]*)	6359	[\\/]* | ?:[\\/]*)
7316	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6360	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7317	;;	6361	;;
…		…
7319	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7320	for as_dir in $PATH	6364	for as_dir in $PATH
7321	do	6365	do
7322	IFS=$as_save_IFS	6366	IFS=$as_save_IFS
7323	test -z "$as_dir" && as_dir=.	6367	test -z "$as_dir" && as_dir=.
7324	for ac_exec_ext in '' $ac_executable_extensions; do	6368	for ac_exec_ext in '' $ac_executable_extensions; do
7325	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6369	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7326	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6370	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7327	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6371	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7328	break 2	6372	break 2
7329	fi	6373	fi
7330	done	6374	done
7331	done	6375	done
7332	IFS=$as_save_IFS	6376	IFS=$as_save_IFS
7333		6377
7334	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6378	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7335	;;	6379	;;
7336	esac	6380	esac
7337	fi	6381	fi
7338	afterimage_config=$ac_cv_path_afterimage_config	6382	afterimage_config=$ac_cv_path_afterimage_config
7339	if test -n "$afterimage_config"; then	6383	if test -n "$afterimage_config"; then
7340	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7341	echo "${ECHO_T}$afterimage_config" >&6; }	6385	$as_echo "$afterimage_config" >&6; }
7342	else	6386	else
7343	{ echo "$as_me:$LINENO: result: no" >&5	6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7344	echo "${ECHO_T}no" >&6; }	6388	$as_echo "no" >&6; }
7345	fi	6389	fi
7346		6390
7347		6391
7348	fi	6392	fi
7349	if test "x$afterimage_config" != "xno" ; then	6393	if test "x$afterimage_config" != "xno" ; then
7350	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7351	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6395	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7352	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6396	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7353	if test -n "$xAFTERIMAGE_VERSION" ; then	6397	if test -n "$xAFTERIMAGE_VERSION" ; then
7354	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6398	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7355	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6399	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7356	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6400	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7363	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6407	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7364	fi	6408	fi
7365	fi	6409	fi
7366	fi	6410	fi
7367	if test "x$support_afterimage" = "xyes"; then	6411	if test "x$support_afterimage" = "xyes"; then
7368	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7369	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6413	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6414	image_lib=libafterimage
		6415
		6416	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6417
		6418
		6419	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6420
7370	else	6421	else
7371	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7372	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
7373	fi	6424	fi
7374	fi	6425	fi
7375	fi	6426	fi
7376		6427
7377	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6428
7378	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6429
7379	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6430
7380	echo $ECHO_N "(cached) $ECHO_C" >&6	6431	for ac_header in \
7381	else	6432	sys/byteorder.h \
		6433	sys/ioctl.h \
		6434	sys/sockio.h \
		6435	sys/strredir.h \
		6436	stdint.h \
		6437	wchar.h \
		6438	cwchar \
		6439
		6440	do :
		6441	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6442	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6443	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7382	cat >conftest.$ac_ext <<_ACEOF	6444	cat >>confdefs.h <<_ACEOF
7383	/* confdefs.h. */	6445	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7384	_ACEOF	6446	_ACEOF
		6447
		6448	fi
		6449
		6450	done
		6451
		6452
		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6456	$as_echo_n "(cached) " >&6
		6457	else
7385	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7386	cat >>conftest.$ac_ext <<_ACEOF
7387	/* end confdefs.h. */	6459	/* end confdefs.h. */
7388	#include <sys/types.h>	6460
7389	#include <sys/wait.h>	6461	#define XLIB_ILLEGAL_ACCESS
7390	#ifndef WEXITSTATUS	6462	#include <X11/Xlib.h>
7391	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7392	#endif
7393	#ifndef WIFEXITED
7394	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7395	#endif
7396		6463
7397	int	6464	int
7398	main ()	6465	main ()
7399	{	6466	{
7400	int s;	6467
7401	wait (&s);	6468	Display *dpy;
7402	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6469	dpy->xdefaults = (char *)0;
		6470
7403	;	6471	;
7404	return 0;	6472	return 0;
7405	}	6473	}
7406	_ACEOF	6474	_ACEOF
7407	rm -f conftest.$ac_objext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
7408	if { (ac_try="$ac_compile"	6476	rxvt_cv_xlib_illegal_access=yes
7409	case "(($ac_try" in
7410	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7411	*) ac_try_echo=$ac_try;;
7412	esac
7413	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7414	(eval "$ac_compile") 2>conftest.er1
7415	ac_status=$?
7416	grep -v '^ *+' conftest.er1 >conftest.err
7417	rm -f conftest.er1
7418	cat conftest.err >&5
7419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7420	(exit $ac_status); } && {
7421	test -z "$ac_cxx_werror_flag" ||
7422	test ! -s conftest.err
7423	} && test -s conftest.$ac_objext; then
7424	ac_cv_header_sys_wait_h=yes
7425	else	6477	else
7426	echo "$as_me: failed program was:" >&5	6478	rxvt_cv_xlib_illegal_access=no
7427	sed 's/^/| /' conftest.$ac_ext >&5
7428		6479
7429	ac_cv_header_sys_wait_h=no
7430	fi	6480	fi
7431
7432	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7433	fi	6482	fi
7434	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7435	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7436	if test $ac_cv_header_sys_wait_h = yes; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7437		6486
		6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6488
		6489	fi
		6490
		6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6493
		6494	else
		6495
7438	cat >>confdefs.h <<\_ACEOF	6496	cat >>confdefs.h <<_ACEOF
7439	#define HAVE_SYS_WAIT_H 1	6497	#define mode_t int
7440	_ACEOF	6498	_ACEOF
7441		6499
7442	fi	6500	fi
7443		6501
		6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
7444		6504
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461	for ac_header in \
7462	assert.h \
7463	fcntl.h \
7464	stdarg.h \
7465	stdlib.h \
7466	string.h \
7467	termios.h \
7468	unistd.h \
7469	sys/byteorder.h \
7470	sys/ioctl.h \
7471	sys/select.h \
7472	sys/sockio.h \
7473	sys/strredir.h \
7474	sys/time.h \
7475	stdint.h \
7476	wchar.h \
7477	cwchar \
7478	clocale \
7479
7480	do
7481	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7482	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7483	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7484	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7485	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7486	echo $ECHO_N "(cached) $ECHO_C" >&6
7487	fi
7488	ac_res=`eval echo '${'$as_ac_Header'}'`
7489	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7490	echo "${ECHO_T}$ac_res" >&6; }
7491	else	6505	else
7492	# Is the header compilable?
7493	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7494	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7495	cat >conftest.$ac_ext <<_ACEOF
7496	/* confdefs.h. */
7497	_ACEOF
7498	cat confdefs.h >>conftest.$ac_ext
7499	cat >>conftest.$ac_ext <<_ACEOF
7500	/* end confdefs.h. */
7501	$ac_includes_default
7502	#include <$ac_header>
7503	_ACEOF
7504	rm -f conftest.$ac_objext
7505	if { (ac_try="$ac_compile"
7506	case "(($ac_try" in
7507	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7508	*) ac_try_echo=$ac_try;;
7509	esac
7510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7511	(eval "$ac_compile") 2>conftest.er1
7512	ac_status=$?
7513	grep -v '^ *+' conftest.er1 >conftest.err
7514	rm -f conftest.er1
7515	cat conftest.err >&5
7516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7517	(exit $ac_status); } && {
7518	test -z "$ac_cxx_werror_flag" ||
7519	test ! -s conftest.err
7520	} && test -s conftest.$ac_objext; then
7521	ac_header_compiler=yes
7522	else
7523	echo "$as_me: failed program was:" >&5
7524	sed 's/^/| /' conftest.$ac_ext >&5
7525		6506
7526	ac_header_compiler=no
7527	fi
7528
7529	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7530	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7531	echo "${ECHO_T}$ac_header_compiler" >&6; }
7532
7533	# Is the header present?
7534	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7535	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7536	cat >conftest.$ac_ext <<_ACEOF
7537	/* confdefs.h. */
7538	_ACEOF
7539	cat confdefs.h >>conftest.$ac_ext
7540	cat >>conftest.$ac_ext <<_ACEOF
7541	/* end confdefs.h. */
7542	#include <$ac_header>
7543	_ACEOF
7544	if { (ac_try="$ac_cpp conftest.$ac_ext"
7545	case "(($ac_try" in
7546	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7547	*) ac_try_echo=$ac_try;;
7548	esac
7549	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7550	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7551	ac_status=$?
7552	grep -v '^ *+' conftest.er1 >conftest.err
7553	rm -f conftest.er1
7554	cat conftest.err >&5
7555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7556	(exit $ac_status); } >/dev/null && {
7557	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7558	test ! -s conftest.err
7559	}; then
7560	ac_header_preproc=yes
7561	else
7562	echo "$as_me: failed program was:" >&5
7563	sed 's/^/| /' conftest.$ac_ext >&5
7564
7565	ac_header_preproc=no
7566	fi
7567
7568	rm -f conftest.err conftest.$ac_ext
7569	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7570	echo "${ECHO_T}$ac_header_preproc" >&6; }
7571
7572	# So? What about this header?
7573	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7574	yes:no: )
7575	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7576	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7577	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7578	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7579	ac_header_preproc=yes
7580	;;
7581	no:yes:* )
7582	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7583	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7584	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7585	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7586	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7587	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7588	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7589	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7590	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7591	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7592	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7593	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7594
7595	;;
7596	esac
7597	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7598	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7599	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7600	echo $ECHO_N "(cached) $ECHO_C" >&6
7601	else
7602	eval "$as_ac_Header=\$ac_header_preproc"
7603	fi
7604	ac_res=`eval echo '${'$as_ac_Header'}'`
7605	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7606	echo "${ECHO_T}$ac_res" >&6; }
7607
7608	fi
7609	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7610	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
7611	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6508	#define pid_t int
7612	_ACEOF	6509	_ACEOF
7613		6510
7614	fi	6511	fi
7615		6512
7616	done	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7617		6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7618
7619	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7620	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7621	if test "${ac_cv_header_time+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
7622	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
7623	else	6517	else
7624	cat >conftest.$ac_ext <<_ACEOF
7625	/* confdefs.h. */
7626	_ACEOF
7627	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7628	cat >>conftest.$ac_ext <<_ACEOF
7629	/* end confdefs.h. */	6519	/* end confdefs.h. */
7630	#include <sys/types.h>	6520	#include <sys/types.h>
		6521
		6522	_ACEOF
		6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6524	$EGREP "uid_t" >/dev/null 2>&1; then :
		6525	ac_cv_type_uid_t=yes
		6526	else
		6527	ac_cv_type_uid_t=no
		6528	fi
		6529	rm -f conftest*
		6530
		6531	fi
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6533	$as_echo "$ac_cv_type_uid_t" >&6; }
		6534	if test $ac_cv_type_uid_t = no; then
		6535
		6536	$as_echo "#define uid_t int" >>confdefs.h
		6537
		6538
		6539	$as_echo "#define gid_t int" >>confdefs.h
		6540
		6541	fi
		6542
		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6544	case $ac_cv_c_int16_t in #(
		6545	no|yes) ;; #(
		6546	*)
		6547
		6548	cat >>confdefs.h <<_ACEOF
		6549	#define int16_t $ac_cv_c_int16_t
		6550	_ACEOF
		6551	;;
		6552	esac
		6553
		6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6555	case $ac_cv_c_uint16_t in #(
		6556	no|yes) ;; #(
		6557	*)
		6558
		6559
		6560	cat >>confdefs.h <<_ACEOF
		6561	#define uint16_t $ac_cv_c_uint16_t
		6562	_ACEOF
		6563	;;
		6564	esac
		6565
		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6567	case $ac_cv_c_int32_t in #(
		6568	no|yes) ;; #(
		6569	*)
		6570
		6571	cat >>confdefs.h <<_ACEOF
		6572	#define int32_t $ac_cv_c_int32_t
		6573	_ACEOF
		6574	;;
		6575	esac
		6576
		6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6578	case $ac_cv_c_uint32_t in #(
		6579	no|yes) ;; #(
		6580	*)
		6581
		6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6583
		6584
		6585	cat >>confdefs.h <<_ACEOF
		6586	#define uint32_t $ac_cv_c_uint32_t
		6587	_ACEOF
		6588	;;
		6589	esac
		6590
		6591
		6592	for ac_func in unsetenv
		6593	do :
		6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6596	cat >>confdefs.h <<_ACEOF
		6597	#define HAVE_UNSETENV 1
		6598	_ACEOF
		6599
		6600	fi
		6601	done
		6602
		6603
		6604
		6605	support_utmp=yes
		6606	support_wtmp=yes
		6607	support_lastlog=yes
		6608
		6609	# Check whether --enable-utmp was given.
		6610	if test "${enable_utmp+set}" = set; then :
		6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6612	support_utmp=$enableval
		6613	fi
		6614	fi
		6615
		6616
		6617	# Check whether --enable-wtmp was given.
		6618	if test "${enable_wtmp+set}" = set; then :
		6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6620	support_wtmp=$enableval
		6621	fi
		6622	fi
		6623
		6624
		6625	# Check whether --enable-lastlog was given.
		6626	if test "${enable_lastlog+set}" = set; then :
		6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6628	support_lastlog=$enableval
		6629	fi
		6630	fi
		6631
		6632
		6633	if test x$support_utmp = xyes; then
		6634
		6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6636
		6637	fi
		6638	if test x$support_wtmp = xyes; then
		6639
		6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6641
		6642	fi
		6643	if test x$support_lastlog = xyes; then
		6644
		6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6646
		6647	fi
		6648
		6649	for ac_func in \
		6650	updwtmp \
		6651	updwtmpx \
		6652	updlastlogx \
		6653
		6654	do :
		6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6658	cat >>confdefs.h <<_ACEOF
		6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6660	_ACEOF
		6661
		6662	fi
		6663	done
		6664
		6665
		6666	for ac_header in lastlog.h
		6667	do :
		6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6670	cat >>confdefs.h <<_ACEOF
		6671	#define HAVE_LASTLOG_H 1
		6672	_ACEOF
		6673
		6674	fi
		6675
		6676	done
		6677
		6678
		6679
		6680	for ac_header in utmp.h
		6681	do :
		6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
		6685	#define HAVE_UTMP_H 1
		6686	_ACEOF
		6687	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7631	#include <sys/time.h>	6688	#include <sys/types.h>
7632	#include <time.h>	6689	#include <utmp.h>
7633		6690
		6691	"
		6692	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6693
		6694	cat >>confdefs.h <<_ACEOF
		6695	#define HAVE_STRUCT_UTMP 1
		6696	_ACEOF
		6697
		6698
		6699	fi
		6700
		6701
		6702
		6703	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6704	# ------------------------------------------------------
		6705	# Tries to find if the field MEMBER exists in type AGGR, after including
		6706	# INCLUDES, setting cache variable VAR accordingly.
		6707	ac_fn_cxx_check_member ()
		6708	{
		6709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6711	$as_echo_n "checking for $2.$3... " >&6; }
		6712	if eval "test \"\${$4+set}\"" = set; then :
		6713	$as_echo_n "(cached) " >&6
		6714	else
		6715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6716	/* end confdefs.h. */
		6717	$5
7634	int	6718	int
7635	main ()	6719	main ()
7636	{	6720	{
7637	if ((struct tm *) 0)	6721	static $2 ac_aggr;
		6722	if (ac_aggr.$3)
7638	return 0;	6723	return 0;
7639	;	6724	;
7640	return 0;	6725	return 0;
7641	}	6726	}
7642	_ACEOF	6727	_ACEOF
7643	rm -f conftest.$ac_objext	6728	if ac_fn_cxx_try_compile "$LINENO"; then :
7644	if { (ac_try="$ac_compile"	6729	eval "$4=yes"
7645	case "(($ac_try" in
7646	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7647	*) ac_try_echo=$ac_try;;
7648	esac
7649	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7650	(eval "$ac_compile") 2>conftest.er1
7651	ac_status=$?
7652	grep -v '^ *+' conftest.er1 >conftest.err
7653	rm -f conftest.er1
7654	cat conftest.err >&5
7655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7656	(exit $ac_status); } && {
7657	test -z "$ac_cxx_werror_flag" ||
7658	test ! -s conftest.err
7659	} && test -s conftest.$ac_objext; then
7660	ac_cv_header_time=yes
7661	else	6730	else
7662	echo "$as_me: failed program was:" >&5
7663	sed 's/^/| /' conftest.$ac_ext >&5
7664
7665	ac_cv_header_time=no
7666	fi
7667
7668	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7669	fi
7670	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7671	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7672	if test $ac_cv_header_time = yes; then
7673
7674	cat >>confdefs.h <<\_ACEOF
7675	#define TIME_WITH_SYS_TIME 1
7676	_ACEOF
7677
7678	fi
7679
7680
7681	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7682	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7683	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7684	echo $ECHO_N "(cached) $ECHO_C" >&6
7685	else
7686	cat >conftest.$ac_ext <<_ACEOF
7687	/* confdefs.h. */
7688	_ACEOF
7689	cat confdefs.h >>conftest.$ac_ext	6731	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7690	cat >>conftest.$ac_ext <<_ACEOF
7691	/* end confdefs.h. */	6732	/* end confdefs.h. */
7692	#include <stdio.h>	6733	$5
7693	#include <sys/ioctl.h>
7694	#ifdef HAVE_TERMIOS_H
7695	#include <termios.h>
7696	#endif
7697	int	6734	int
7698	main ()	6735	main ()
7699	{	6736	{
7700	int a = ECHO;	6737	static $2 ac_aggr;
		6738	if (sizeof ac_aggr.$3)
		6739	return 0;
7701	;	6740	;
7702	return 0;	6741	return 0;
7703	}	6742	}
7704	_ACEOF	6743	_ACEOF
7705	rm -f conftest.$ac_objext	6744	if ac_fn_cxx_try_compile "$LINENO"; then :
7706	if { (ac_try="$ac_compile"	6745	eval "$4=yes"
7707	case "(($ac_try" in
7708	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7709	*) ac_try_echo=$ac_try;;
7710	esac
7711	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7712	(eval "$ac_compile") 2>conftest.er1
7713	ac_status=$?
7714	grep -v '^ *+' conftest.er1 >conftest.err
7715	rm -f conftest.er1
7716	cat conftest.err >&5
7717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7718	(exit $ac_status); } && {
7719	test -z "$ac_cxx_werror_flag" ||
7720	test ! -s conftest.err
7721	} && test -s conftest.$ac_objext; then
7722	rxvt_cv_header_sysioctl=yes
7723	else	6746	else
7724	echo "$as_me: failed program was:" >&5	6747	eval "$4=no"
7725	sed 's/^/| /' conftest.$ac_ext >&5
7726
7727	rxvt_cv_header_sysioctl=no
7728	fi	6748	fi
7729
7730	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6749	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7731	fi	6750	fi
7732	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7733	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7734
7735	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7736	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7737	if test "${rxvt_cv_xpointer+set}" = set; then
7738	echo $ECHO_N "(cached) $ECHO_C" >&6
7739	else
7740	cat >conftest.$ac_ext <<_ACEOF
7741	/* confdefs.h. */
7742	_ACEOF
7743	cat confdefs.h >>conftest.$ac_ext
7744	cat >>conftest.$ac_ext <<_ACEOF
7745	/* end confdefs.h. */
7746	#include <X11/Xlib.h>
7747	int
7748	main ()
7749	{
7750	XPointer dummy;
7751	;
7752	return 0;
7753	}
7754	_ACEOF
7755	rm -f conftest.$ac_objext
7756	if { (ac_try="$ac_compile"
7757	case "(($ac_try" in
7758	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7759	*) ac_try_echo=$ac_try;;
7760	esac
7761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7762	(eval "$ac_compile") 2>conftest.er1
7763	ac_status=$?
7764	grep -v '^ *+' conftest.er1 >conftest.err
7765	rm -f conftest.er1
7766	cat conftest.err >&5
7767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768	(exit $ac_status); } && {
7769	test -z "$ac_cxx_werror_flag" ||
7770	test ! -s conftest.err
7771	} && test -s conftest.$ac_objext; then
7772	rxvt_cv_xpointer=yes
7773	else
7774	echo "$as_me: failed program was:" >&5
7775	sed 's/^/| /' conftest.$ac_ext >&5
7776
7777	rxvt_cv_xpointer=no
7778	fi
7779
7780	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6751	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7781	fi	6752	fi
7782	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6753	eval ac_res=\$$4
7783	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7784	if test x$rxvt_cv_xpointer = xyes; then
7785
7786	cat >>confdefs.h <<\_ACEOF
7787	#define HAVE_XPOINTER 1
7788	_ACEOF
7789
7790	fi
7791
7792	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7793	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7794	if test "${rxvt_xlib_illegal_access+set}" = set; then
7795	echo $ECHO_N "(cached) $ECHO_C" >&6
7796	else
7797	cat >conftest.$ac_ext <<_ACEOF
7798	/* confdefs.h. */
7799	_ACEOF
7800	cat confdefs.h >>conftest.$ac_ext
7801	cat >>conftest.$ac_ext <<_ACEOF
7802	/* end confdefs.h. */
7803
7804	#define XLIB_ILLEGAL_ACCESS
7805	#include <X11/Xlib.h>
7806
7807	int
7808	main ()
7809	{
7810
7811	Display *dpy;
7812	dpy->xdefaults = (char *)0;
7813
7814	;
7815	return 0;
7816	}
7817	_ACEOF
7818	rm -f conftest.$ac_objext
7819	if { (ac_try="$ac_compile"
7820	case "(($ac_try" in
7821	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7822	*) ac_try_echo=$ac_try;;
7823	esac
7824	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7825	(eval "$ac_compile") 2>conftest.er1
7826	ac_status=$?
7827	grep -v '^ *+' conftest.er1 >conftest.err
7828	rm -f conftest.er1
7829	cat conftest.err >&5
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); } && {
7832	test -z "$ac_cxx_werror_flag" ||
7833	test ! -s conftest.err
7834	} && test -s conftest.$ac_objext; then
7835	rxvt_xlib_illegal_access=yes
7836	else
7837	echo "$as_me: failed program was:" >&5
7838	sed 's/^/| /' conftest.$ac_ext >&5
7839
7840	rxvt_xlib_illegal_access=no
7841
7842	fi
7843
7844	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7845	fi
7846	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7847	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7848	if test x$rxvt_xlib_illegal_access = xyes; then
7849
7850	cat >>confdefs.h <<\_ACEOF
7851	#define XLIB_ILLEGAL_ACCESS 1
7852	_ACEOF
7853
7854	fi
7855
7856	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7857	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7858	if test "${ac_cv_c_const+set}" = set; then
7859	echo $ECHO_N "(cached) $ECHO_C" >&6
7860	else
7861	cat >conftest.$ac_ext <<_ACEOF
7862	/* confdefs.h. */
7863	_ACEOF
7864	cat confdefs.h >>conftest.$ac_ext
7865	cat >>conftest.$ac_ext <<_ACEOF
7866	/* end confdefs.h. */
7867
7868	int
7869	main ()
7870	{
7871	/* FIXME: Include the comments suggested by Paul. */
7872	#ifndef __cplusplus
7873	/* Ultrix mips cc rejects this. */
7874	typedef int charset[2];
7875	const charset cs;
7876	/* SunOS 4.1.1 cc rejects this. */
7877	char const *const *pcpcc;
7878	char **ppc;
7879	/* NEC SVR4.0.2 mips cc rejects this. */
7880	struct point {int x, y;};
7881	static struct point const zero = {0,0};
7882	/* AIX XL C 1.02.0.0 rejects this.
7883	It does not let you subtract one const X* pointer from another in
7884	an arm of an if-expression whose if-part is not a constant
7885	expression */
7886	const char *g = "string";
7887	pcpcc = &g + (g ? g-g : 0);
7888	/* HPUX 7.0 cc rejects these. */
7889	++pcpcc;
7890	ppc = (char**) pcpcc;
7891	pcpcc = (char const *const *) ppc;
7892	{ /* SCO 3.2v4 cc rejects this. */
7893	char *t;
7894	char const *s = 0 ? (char *) 0 : (char const *) 0;
7895
7896	*t++ = 0;
7897	if (s) return 0;
7898	}
7899	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7900	int x[] = {25, 17};
7901	const int *foo = &x[0];
7902	++foo;
7903	}
7904	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7905	typedef const int *iptr;
7906	iptr p = 0;
7907	++p;
7908	}
7909	{ /* AIX XL C 1.02.0.0 rejects this saying
7910	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7911	struct s { int j; const int *ap[3]; };
7912	struct s *b; b->j = 5;
7913	}
7914	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7915	const int foo = 10;
7916	if (!foo) return 0;
7917	}
7918	return !cs[0] && !zero.x;
7919	#endif
7920
7921	;
7922	return 0;
7923	}
7924	_ACEOF
7925	rm -f conftest.$ac_objext
7926	if { (ac_try="$ac_compile"
7927	case "(($ac_try" in
7928	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7929	*) ac_try_echo=$ac_try;;
7930	esac
7931	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7932	(eval "$ac_compile") 2>conftest.er1
7933	ac_status=$?
7934	grep -v '^ *+' conftest.er1 >conftest.err
7935	rm -f conftest.er1
7936	cat conftest.err >&5
7937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7938	(exit $ac_status); } && {
7939	test -z "$ac_cxx_werror_flag" ||
7940	test ! -s conftest.err
7941	} && test -s conftest.$ac_objext; then
7942	ac_cv_c_const=yes
7943	else
7944	echo "$as_me: failed program was:" >&5
7945	sed 's/^/| /' conftest.$ac_ext >&5
7946
7947	ac_cv_c_const=no
7948	fi
7949
7950	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7951	fi
7952	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7953	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7954	if test $ac_cv_c_const = no; then
7955
7956	cat >>confdefs.h <<\_ACEOF
7957	#define const
7958	_ACEOF
7959
7960	fi
7961
7962	{ echo "$as_me:$LINENO: checking for inline" >&5
7963	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7964	if test "${ac_cv_c_inline+set}" = set; then
7965	echo $ECHO_N "(cached) $ECHO_C" >&6
7966	else
7967	ac_cv_c_inline=no
7968	for ac_kw in inline __inline__ __inline; do
7969	cat >conftest.$ac_ext <<_ACEOF
7970	/* confdefs.h. */
7971	_ACEOF
7972	cat confdefs.h >>conftest.$ac_ext
7973	cat >>conftest.$ac_ext <<_ACEOF
7974	/* end confdefs.h. */
7975	#ifndef __cplusplus
7976	typedef int foo_t;
7977	static $ac_kw foo_t static_foo () {return 0; }
7978	$ac_kw foo_t foo () {return 0; }
7979	#endif
7980
7981	_ACEOF
7982	rm -f conftest.$ac_objext
7983	if { (ac_try="$ac_compile"
7984	case "(($ac_try" in
7985	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7986	*) ac_try_echo=$ac_try;;
7987	esac
7988	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7989	(eval "$ac_compile") 2>conftest.er1
7990	ac_status=$?
7991	grep -v '^ *+' conftest.er1 >conftest.err
7992	rm -f conftest.er1
7993	cat conftest.err >&5
7994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7995	(exit $ac_status); } && {
7996	test -z "$ac_cxx_werror_flag" ||
7997	test ! -s conftest.err
7998	} && test -s conftest.$ac_objext; then
7999	ac_cv_c_inline=$ac_kw
8000	else
8001	echo "$as_me: failed program was:" >&5
8002	sed 's/^/| /' conftest.$ac_ext >&5
8003
8004
8005	fi
8006
8007	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8008	test "$ac_cv_c_inline" != no && break
8009	done
8010
8011	fi
8012	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8013	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8014
8015
8016	case $ac_cv_c_inline in
8017	inline | yes) ;;
8018	*)
8019	case $ac_cv_c_inline in
8020	no) ac_val=;;
8021	*) ac_val=$ac_cv_c_inline;;
8022	esac
8023	cat >>confdefs.h <<_ACEOF
8024	#ifndef __cplusplus
8025	#define inline $ac_val
8026	#endif
8027	_ACEOF
8028	;;
8029	esac
8030
8031
8032
8033	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8034	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8035	if test "${ac_cv_type_mode_t+set}" = set; then
8036	echo $ECHO_N "(cached) $ECHO_C" >&6
8037	else
8038	cat >conftest.$ac_ext <<_ACEOF
8039	/* confdefs.h. */
8040	_ACEOF
8041	cat confdefs.h >>conftest.$ac_ext
8042	cat >>conftest.$ac_ext <<_ACEOF
8043	/* end confdefs.h. */
8044	$ac_includes_default
8045	typedef mode_t ac__type_new_;
8046	int
8047	main ()
8048	{
8049	if ((ac__type_new_ *) 0)
8050	return 0;
8051	if (sizeof (ac__type_new_))
8052	return 0;
8053	;
8054	return 0;
8055	}
8056	_ACEOF
8057	rm -f conftest.$ac_objext
8058	if { (ac_try="$ac_compile"
8059	case "(($ac_try" in
8060	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8061	*) ac_try_echo=$ac_try;;
8062	esac
8063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8064	(eval "$ac_compile") 2>conftest.er1
8065	ac_status=$?
8066	grep -v '^ *+' conftest.er1 >conftest.err
8067	rm -f conftest.er1
8068	cat conftest.err >&5
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); } && {
8071	test -z "$ac_cxx_werror_flag" ||
8072	test ! -s conftest.err
8073	} && test -s conftest.$ac_objext; then
8074	ac_cv_type_mode_t=yes
8075	else
8076	echo "$as_me: failed program was:" >&5
8077	sed 's/^/| /' conftest.$ac_ext >&5
8078
8079	ac_cv_type_mode_t=no
8080	fi
8081
8082	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8083	fi
8084	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8085	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8086	if test $ac_cv_type_mode_t = yes; then
8087	:
8088	else
8089
8090	cat >>confdefs.h <<_ACEOF
8091	#define mode_t int
8092	_ACEOF
8093
8094	fi
8095
8096	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8097	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8098	if test "${ac_cv_type_pid_t+set}" = set; then
8099	echo $ECHO_N "(cached) $ECHO_C" >&6
8100	else
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	$ac_includes_default
8108	typedef pid_t ac__type_new_;
8109	int
8110	main ()
8111	{
8112	if ((ac__type_new_ *) 0)
8113	return 0;
8114	if (sizeof (ac__type_new_))
8115	return 0;
8116	;
8117	return 0;
8118	}
8119	_ACEOF
8120	rm -f conftest.$ac_objext
8121	if { (ac_try="$ac_compile"
8122	case "(($ac_try" in
8123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8124	*) ac_try_echo=$ac_try;;
8125	esac
8126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8127	(eval "$ac_compile") 2>conftest.er1
8128	ac_status=$?
8129	grep -v '^ *+' conftest.er1 >conftest.err
8130	rm -f conftest.er1
8131	cat conftest.err >&5
8132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8133	(exit $ac_status); } && {
8134	test -z "$ac_cxx_werror_flag" ||
8135	test ! -s conftest.err
8136	} && test -s conftest.$ac_objext; then
8137	ac_cv_type_pid_t=yes
8138	else
8139	echo "$as_me: failed program was:" >&5
8140	sed 's/^/| /' conftest.$ac_ext >&5
8141
8142	ac_cv_type_pid_t=no
8143	fi
8144
8145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8146	fi
8147	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8148	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8149	if test $ac_cv_type_pid_t = yes; then
8150	:
8151	else
8152
8153	cat >>confdefs.h <<_ACEOF
8154	#define pid_t int
8155	_ACEOF
8156
8157	fi
8158
8159	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8160	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8161	if test "${ac_cv_type_uid_t+set}" = set; then
8162	echo $ECHO_N "(cached) $ECHO_C" >&6
8163	else
8164	cat >conftest.$ac_ext <<_ACEOF
8165	/* confdefs.h. */
8166	_ACEOF
8167	cat confdefs.h >>conftest.$ac_ext
8168	cat >>conftest.$ac_ext <<_ACEOF
8169	/* end confdefs.h. */
8170	#include <sys/types.h>
8171
8172	_ACEOF
8173	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8174	$EGREP "uid_t" >/dev/null 2>&1; then
8175	ac_cv_type_uid_t=yes
8176	else
8177	ac_cv_type_uid_t=no
8178	fi
8179	rm -f conftest*
8180
8181	fi
8182	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8183	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8184	if test $ac_cv_type_uid_t = no; then
8185
8186	cat >>confdefs.h <<\_ACEOF
8187	#define uid_t int
8188	_ACEOF
8189
8190
8191	cat >>confdefs.h <<\_ACEOF
8192	#define gid_t int
8193	_ACEOF
8194
8195	fi
8196
8197
8198	{ echo "$as_me:$LINENO: checking for short" >&5
8199	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8200	if test "${ac_cv_type_short+set}" = set; then
8201	echo $ECHO_N "(cached) $ECHO_C" >&6
8202	else
8203	cat >conftest.$ac_ext <<_ACEOF
8204	/* confdefs.h. */
8205	_ACEOF
8206	cat confdefs.h >>conftest.$ac_ext
8207	cat >>conftest.$ac_ext <<_ACEOF
8208	/* end confdefs.h. */
8209	$ac_includes_default
8210	typedef short ac__type_new_;
8211	int
8212	main ()
8213	{
8214	if ((ac__type_new_ *) 0)
8215	return 0;
8216	if (sizeof (ac__type_new_))
8217	return 0;
8218	;
8219	return 0;
8220	}
8221	_ACEOF
8222	rm -f conftest.$ac_objext
8223	if { (ac_try="$ac_compile"
8224	case "(($ac_try" in
8225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8226	*) ac_try_echo=$ac_try;;
8227	esac
8228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8229	(eval "$ac_compile") 2>conftest.er1
8230	ac_status=$?
8231	grep -v '^ *+' conftest.er1 >conftest.err
8232	rm -f conftest.er1
8233	cat conftest.err >&5
8234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8235	(exit $ac_status); } && {
8236	test -z "$ac_cxx_werror_flag" ||
8237	test ! -s conftest.err
8238	} && test -s conftest.$ac_objext; then
8239	ac_cv_type_short=yes
8240	else
8241	echo "$as_me: failed program was:" >&5
8242	sed 's/^/| /' conftest.$ac_ext >&5
8243
8244	ac_cv_type_short=no
8245	fi
8246
8247	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8248	fi
8249	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8250	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8251
8252	# The cast to long int works around a bug in the HP C Compiler
8253	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8254	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8255	# This bug is HP SR number 8606223364.
8256	{ echo "$as_me:$LINENO: checking size of short" >&5
8257	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8258	if test "${ac_cv_sizeof_short+set}" = set; then
8259	echo $ECHO_N "(cached) $ECHO_C" >&6
8260	else
8261	if test "$cross_compiling" = yes; then
8262	# Depending upon the size, compute the lo and hi bounds.
8263	cat >conftest.$ac_ext <<_ACEOF
8264	/* confdefs.h. */
8265	_ACEOF
8266	cat confdefs.h >>conftest.$ac_ext
8267	cat >>conftest.$ac_ext <<_ACEOF
8268	/* end confdefs.h. */
8269	$ac_includes_default
8270	typedef short ac__type_sizeof_;
8271	int
8272	main ()
8273	{
8274	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8275	test_array [0] = 0
8276
8277	;
8278	return 0;
8279	}
8280	_ACEOF
8281	rm -f conftest.$ac_objext
8282	if { (ac_try="$ac_compile"
8283	case "(($ac_try" in
8284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8285	*) ac_try_echo=$ac_try;;
8286	esac
8287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8288	(eval "$ac_compile") 2>conftest.er1
8289	ac_status=$?
8290	grep -v '^ *+' conftest.er1 >conftest.err
8291	rm -f conftest.er1
8292	cat conftest.err >&5
8293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8294	(exit $ac_status); } && {
8295	test -z "$ac_cxx_werror_flag" ||
8296	test ! -s conftest.err
8297	} && test -s conftest.$ac_objext; then
8298	ac_lo=0 ac_mid=0
8299	while :; do
8300	cat >conftest.$ac_ext <<_ACEOF
8301	/* confdefs.h. */
8302	_ACEOF
8303	cat confdefs.h >>conftest.$ac_ext
8304	cat >>conftest.$ac_ext <<_ACEOF
8305	/* end confdefs.h. */
8306	$ac_includes_default
8307	typedef short ac__type_sizeof_;
8308	int
8309	main ()
8310	{
8311	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8312	test_array [0] = 0
8313
8314	;
8315	return 0;
8316	}
8317	_ACEOF
8318	rm -f conftest.$ac_objext
8319	if { (ac_try="$ac_compile"
8320	case "(($ac_try" in
8321	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8322	*) ac_try_echo=$ac_try;;
8323	esac
8324	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8325	(eval "$ac_compile") 2>conftest.er1
8326	ac_status=$?
8327	grep -v '^ *+' conftest.er1 >conftest.err
8328	rm -f conftest.er1
8329	cat conftest.err >&5
8330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331	(exit $ac_status); } && {
8332	test -z "$ac_cxx_werror_flag" ||
8333	test ! -s conftest.err
8334	} && test -s conftest.$ac_objext; then
8335	ac_hi=$ac_mid; break
8336	else
8337	echo "$as_me: failed program was:" >&5
8338	sed 's/^/| /' conftest.$ac_ext >&5
8339
8340	ac_lo=`expr $ac_mid + 1`
8341	if test $ac_lo -le $ac_mid; then
8342	ac_lo= ac_hi=
8343	break
8344	fi
8345	ac_mid=`expr 2 '*' $ac_mid + 1`
8346	fi
8347
8348	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8349	done
8350	else
8351	echo "$as_me: failed program was:" >&5
8352	sed 's/^/| /' conftest.$ac_ext >&5
8353
8354	cat >conftest.$ac_ext <<_ACEOF
8355	/* confdefs.h. */
8356	_ACEOF
8357	cat confdefs.h >>conftest.$ac_ext
8358	cat >>conftest.$ac_ext <<_ACEOF
8359	/* end confdefs.h. */
8360	$ac_includes_default
8361	typedef short ac__type_sizeof_;
8362	int
8363	main ()
8364	{
8365	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8366	test_array [0] = 0
8367
8368	;
8369	return 0;
8370	}
8371	_ACEOF
8372	rm -f conftest.$ac_objext
8373	if { (ac_try="$ac_compile"
8374	case "(($ac_try" in
8375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8376	*) ac_try_echo=$ac_try;;
8377	esac
8378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8379	(eval "$ac_compile") 2>conftest.er1
8380	ac_status=$?
8381	grep -v '^ *+' conftest.er1 >conftest.err
8382	rm -f conftest.er1
8383	cat conftest.err >&5
8384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8385	(exit $ac_status); } && {
8386	test -z "$ac_cxx_werror_flag" ||
8387	test ! -s conftest.err
8388	} && test -s conftest.$ac_objext; then
8389	ac_hi=-1 ac_mid=-1
8390	while :; do
8391	cat >conftest.$ac_ext <<_ACEOF
8392	/* confdefs.h. */
8393	_ACEOF
8394	cat confdefs.h >>conftest.$ac_ext
8395	cat >>conftest.$ac_ext <<_ACEOF
8396	/* end confdefs.h. */
8397	$ac_includes_default
8398	typedef short ac__type_sizeof_;
8399	int
8400	main ()
8401	{
8402	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8403	test_array [0] = 0
8404
8405	;
8406	return 0;
8407	}
8408	_ACEOF
8409	rm -f conftest.$ac_objext
8410	if { (ac_try="$ac_compile"
8411	case "(($ac_try" in
8412	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8413	*) ac_try_echo=$ac_try;;
8414	esac
8415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8416	(eval "$ac_compile") 2>conftest.er1
8417	ac_status=$?
8418	grep -v '^ *+' conftest.er1 >conftest.err
8419	rm -f conftest.er1
8420	cat conftest.err >&5
8421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8422	(exit $ac_status); } && {
8423	test -z "$ac_cxx_werror_flag" ||
8424	test ! -s conftest.err
8425	} && test -s conftest.$ac_objext; then
8426	ac_lo=$ac_mid; break
8427	else
8428	echo "$as_me: failed program was:" >&5
8429	sed 's/^/| /' conftest.$ac_ext >&5
8430
8431	ac_hi=`expr '(' $ac_mid ')' - 1`
8432	if test $ac_mid -le $ac_hi; then
8433	ac_lo= ac_hi=
8434	break
8435	fi
8436	ac_mid=`expr 2 '*' $ac_mid`
8437	fi
8438
8439	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8440	done
8441	else
8442	echo "$as_me: failed program was:" >&5
8443	sed 's/^/| /' conftest.$ac_ext >&5
8444
8445	ac_lo= ac_hi=
8446	fi
8447
8448	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8449	fi
8450
8451	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452	# Binary search between lo and hi bounds.
8453	while test "x$ac_lo" != "x$ac_hi"; do
8454	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8455	cat >conftest.$ac_ext <<_ACEOF
8456	/* confdefs.h. */
8457	_ACEOF
8458	cat confdefs.h >>conftest.$ac_ext
8459	cat >>conftest.$ac_ext <<_ACEOF
8460	/* end confdefs.h. */
8461	$ac_includes_default
8462	typedef short ac__type_sizeof_;
8463	int
8464	main ()
8465	{
8466	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8467	test_array [0] = 0
8468
8469	;
8470	return 0;
8471	}
8472	_ACEOF
8473	rm -f conftest.$ac_objext
8474	if { (ac_try="$ac_compile"
8475	case "(($ac_try" in
8476	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8477	*) ac_try_echo=$ac_try;;
8478	esac
8479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8480	(eval "$ac_compile") 2>conftest.er1
8481	ac_status=$?
8482	grep -v '^ *+' conftest.er1 >conftest.err
8483	rm -f conftest.er1
8484	cat conftest.err >&5
8485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8486	(exit $ac_status); } && {
8487	test -z "$ac_cxx_werror_flag" ||
8488	test ! -s conftest.err
8489	} && test -s conftest.$ac_objext; then
8490	ac_hi=$ac_mid
8491	else
8492	echo "$as_me: failed program was:" >&5
8493	sed 's/^/| /' conftest.$ac_ext >&5
8494
8495	ac_lo=`expr '(' $ac_mid ')' + 1`
8496	fi
8497
8498	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8499	done
8500	case $ac_lo in
8501	?*) ac_cv_sizeof_short=$ac_lo;;
8502	'') if test "$ac_cv_type_short" = yes; then
8503	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8504	See \`config.log' for more details." >&5
8505	echo "$as_me: error: cannot compute sizeof (short)
8506	See \`config.log' for more details." >&2;}
8507	{ (exit 77); exit 77; }; }
8508	else
8509	ac_cv_sizeof_short=0
8510	fi ;;
8511	esac
8512	else
8513	cat >conftest.$ac_ext <<_ACEOF
8514	/* confdefs.h. */
8515	_ACEOF
8516	cat confdefs.h >>conftest.$ac_ext
8517	cat >>conftest.$ac_ext <<_ACEOF
8518	/* end confdefs.h. */
8519	$ac_includes_default
8520	typedef short ac__type_sizeof_;
8521	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8522	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8523	#include <stdio.h>
8524	#include <stdlib.h>
8525	int
8526	main ()
8527	{
8528
8529	FILE *f = fopen ("conftest.val", "w");
8530	if (! f)
8531	return 1;
8532	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8533	{
8534	long int i = longval ();
8535	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8536	return 1;
8537	fprintf (f, "%ld\n", i);
8538	}
8539	else
8540	{
8541	unsigned long int i = ulongval ();
8542	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8543	return 1;
8544	fprintf (f, "%lu\n", i);
8545	}
8546	return ferror (f) || fclose (f) != 0;
8547
8548	;
8549	return 0;
8550	}
8551	_ACEOF
8552	rm -f conftest$ac_exeext
8553	if { (ac_try="$ac_link"
8554	case "(($ac_try" in
8555	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8556	*) ac_try_echo=$ac_try;;
8557	esac
8558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8559	(eval "$ac_link") 2>&5
8560	ac_status=$?
8561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8562	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8563	{ (case "(($ac_try" in
8564	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8565	*) ac_try_echo=$ac_try;;
8566	esac
8567	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8568	(eval "$ac_try") 2>&5
8569	ac_status=$?
8570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571	(exit $ac_status); }; }; then
8572	ac_cv_sizeof_short=`cat conftest.val`
8573	else
8574	echo "$as_me: program exited with status $ac_status" >&5
8575	echo "$as_me: failed program was:" >&5
8576	sed 's/^/| /' conftest.$ac_ext >&5
8577
8578	( exit $ac_status )
8579	if test "$ac_cv_type_short" = yes; then
8580	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8581	See \`config.log' for more details." >&5
8582	echo "$as_me: error: cannot compute sizeof (short)
8583	See \`config.log' for more details." >&2;}
8584	{ (exit 77); exit 77; }; }
8585	else
8586	ac_cv_sizeof_short=0
8587	fi
8588	fi
8589	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8590	fi
8591	rm -f conftest.val
8592	fi
8593	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8594	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8595
8596
8597
8598	cat >>confdefs.h <<_ACEOF
8599	#define SIZEOF_SHORT $ac_cv_sizeof_short
8600	_ACEOF
8601
8602
8603	{ echo "$as_me:$LINENO: checking for int" >&5
8604	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8605	if test "${ac_cv_type_int+set}" = set; then
8606	echo $ECHO_N "(cached) $ECHO_C" >&6
8607	else
8608	cat >conftest.$ac_ext <<_ACEOF
8609	/* confdefs.h. */
8610	_ACEOF
8611	cat confdefs.h >>conftest.$ac_ext
8612	cat >>conftest.$ac_ext <<_ACEOF
8613	/* end confdefs.h. */
8614	$ac_includes_default
8615	typedef int ac__type_new_;
8616	int
8617	main ()
8618	{
8619	if ((ac__type_new_ *) 0)
8620	return 0;
8621	if (sizeof (ac__type_new_))
8622	return 0;
8623	;
8624	return 0;
8625	}
8626	_ACEOF
8627	rm -f conftest.$ac_objext
8628	if { (ac_try="$ac_compile"
8629	case "(($ac_try" in
8630	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8631	*) ac_try_echo=$ac_try;;
8632	esac
8633	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8634	(eval "$ac_compile") 2>conftest.er1
8635	ac_status=$?
8636	grep -v '^ *+' conftest.er1 >conftest.err
8637	rm -f conftest.er1
8638	cat conftest.err >&5
8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640	(exit $ac_status); } && {
8641	test -z "$ac_cxx_werror_flag" ||
8642	test ! -s conftest.err
8643	} && test -s conftest.$ac_objext; then
8644	ac_cv_type_int=yes
8645	else
8646	echo "$as_me: failed program was:" >&5
8647	sed 's/^/| /' conftest.$ac_ext >&5
8648
8649	ac_cv_type_int=no
8650	fi
8651
8652	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8653	fi
8654	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8655	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8656
8657	# The cast to long int works around a bug in the HP C Compiler
8658	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8659	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8660	# This bug is HP SR number 8606223364.
8661	{ echo "$as_me:$LINENO: checking size of int" >&5
8662	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8663	if test "${ac_cv_sizeof_int+set}" = set; then
8664	echo $ECHO_N "(cached) $ECHO_C" >&6
8665	else
8666	if test "$cross_compiling" = yes; then
8667	# Depending upon the size, compute the lo and hi bounds.
8668	cat >conftest.$ac_ext <<_ACEOF
8669	/* confdefs.h. */
8670	_ACEOF
8671	cat confdefs.h >>conftest.$ac_ext
8672	cat >>conftest.$ac_ext <<_ACEOF
8673	/* end confdefs.h. */
8674	$ac_includes_default
8675	typedef int ac__type_sizeof_;
8676	int
8677	main ()
8678	{
8679	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8680	test_array [0] = 0
8681
8682	;
8683	return 0;
8684	}
8685	_ACEOF
8686	rm -f conftest.$ac_objext
8687	if { (ac_try="$ac_compile"
8688	case "(($ac_try" in
8689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8690	*) ac_try_echo=$ac_try;;
8691	esac
8692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8693	(eval "$ac_compile") 2>conftest.er1
8694	ac_status=$?
8695	grep -v '^ *+' conftest.er1 >conftest.err
8696	rm -f conftest.er1
8697	cat conftest.err >&5
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); } && {
8700	test -z "$ac_cxx_werror_flag" ||
8701	test ! -s conftest.err
8702	} && test -s conftest.$ac_objext; then
8703	ac_lo=0 ac_mid=0
8704	while :; do
8705	cat >conftest.$ac_ext <<_ACEOF
8706	/* confdefs.h. */
8707	_ACEOF
8708	cat confdefs.h >>conftest.$ac_ext
8709	cat >>conftest.$ac_ext <<_ACEOF
8710	/* end confdefs.h. */
8711	$ac_includes_default
8712	typedef int ac__type_sizeof_;
8713	int
8714	main ()
8715	{
8716	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8717	test_array [0] = 0
8718
8719	;
8720	return 0;
8721	}
8722	_ACEOF
8723	rm -f conftest.$ac_objext
8724	if { (ac_try="$ac_compile"
8725	case "(($ac_try" in
8726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8727	*) ac_try_echo=$ac_try;;
8728	esac
8729	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8730	(eval "$ac_compile") 2>conftest.er1
8731	ac_status=$?
8732	grep -v '^ *+' conftest.er1 >conftest.err
8733	rm -f conftest.er1
8734	cat conftest.err >&5
8735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736	(exit $ac_status); } && {
8737	test -z "$ac_cxx_werror_flag" ||
8738	test ! -s conftest.err
8739	} && test -s conftest.$ac_objext; then
8740	ac_hi=$ac_mid; break
8741	else
8742	echo "$as_me: failed program was:" >&5
8743	sed 's/^/| /' conftest.$ac_ext >&5
8744
8745	ac_lo=`expr $ac_mid + 1`
8746	if test $ac_lo -le $ac_mid; then
8747	ac_lo= ac_hi=
8748	break
8749	fi
8750	ac_mid=`expr 2 '*' $ac_mid + 1`
8751	fi
8752
8753	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8754	done
8755	else
8756	echo "$as_me: failed program was:" >&5
8757	sed 's/^/| /' conftest.$ac_ext >&5
8758
8759	cat >conftest.$ac_ext <<_ACEOF
8760	/* confdefs.h. */
8761	_ACEOF
8762	cat confdefs.h >>conftest.$ac_ext
8763	cat >>conftest.$ac_ext <<_ACEOF
8764	/* end confdefs.h. */
8765	$ac_includes_default
8766	typedef int ac__type_sizeof_;
8767	int
8768	main ()
8769	{
8770	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8771	test_array [0] = 0
8772
8773	;
8774	return 0;
8775	}
8776	_ACEOF
8777	rm -f conftest.$ac_objext
8778	if { (ac_try="$ac_compile"
8779	case "(($ac_try" in
8780	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8781	*) ac_try_echo=$ac_try;;
8782	esac
8783	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8784	(eval "$ac_compile") 2>conftest.er1
8785	ac_status=$?
8786	grep -v '^ *+' conftest.er1 >conftest.err
8787	rm -f conftest.er1
8788	cat conftest.err >&5
8789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8790	(exit $ac_status); } && {
8791	test -z "$ac_cxx_werror_flag" ||
8792	test ! -s conftest.err
8793	} && test -s conftest.$ac_objext; then
8794	ac_hi=-1 ac_mid=-1
8795	while :; do
8796	cat >conftest.$ac_ext <<_ACEOF
8797	/* confdefs.h. */
8798	_ACEOF
8799	cat confdefs.h >>conftest.$ac_ext
8800	cat >>conftest.$ac_ext <<_ACEOF
8801	/* end confdefs.h. */
8802	$ac_includes_default
8803	typedef int ac__type_sizeof_;
8804	int
8805	main ()
8806	{
8807	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8808	test_array [0] = 0
8809
8810	;
8811	return 0;
8812	}
8813	_ACEOF
8814	rm -f conftest.$ac_objext
8815	if { (ac_try="$ac_compile"
8816	case "(($ac_try" in
8817	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8818	*) ac_try_echo=$ac_try;;
8819	esac
8820	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8821	(eval "$ac_compile") 2>conftest.er1
8822	ac_status=$?
8823	grep -v '^ *+' conftest.er1 >conftest.err
8824	rm -f conftest.er1
8825	cat conftest.err >&5
8826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	(exit $ac_status); } && {
8828	test -z "$ac_cxx_werror_flag" ||
8829	test ! -s conftest.err
8830	} && test -s conftest.$ac_objext; then
8831	ac_lo=$ac_mid; break
8832	else
8833	echo "$as_me: failed program was:" >&5
8834	sed 's/^/| /' conftest.$ac_ext >&5
8835
8836	ac_hi=`expr '(' $ac_mid ')' - 1`
8837	if test $ac_mid -le $ac_hi; then
8838	ac_lo= ac_hi=
8839	break
8840	fi
8841	ac_mid=`expr 2 '*' $ac_mid`
8842	fi
8843
8844	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8845	done
8846	else
8847	echo "$as_me: failed program was:" >&5
8848	sed 's/^/| /' conftest.$ac_ext >&5
8849
8850	ac_lo= ac_hi=
8851	fi
8852
8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8854	fi
8855
8856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8857	# Binary search between lo and hi bounds.
8858	while test "x$ac_lo" != "x$ac_hi"; do
8859	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8860	cat >conftest.$ac_ext <<_ACEOF
8861	/* confdefs.h. */
8862	_ACEOF
8863	cat confdefs.h >>conftest.$ac_ext
8864	cat >>conftest.$ac_ext <<_ACEOF
8865	/* end confdefs.h. */
8866	$ac_includes_default
8867	typedef int ac__type_sizeof_;
8868	int
8869	main ()
8870	{
8871	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8872	test_array [0] = 0
8873
8874	;
8875	return 0;
8876	}
8877	_ACEOF
8878	rm -f conftest.$ac_objext
8879	if { (ac_try="$ac_compile"
8880	case "(($ac_try" in
8881	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8882	*) ac_try_echo=$ac_try;;
8883	esac
8884	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8885	(eval "$ac_compile") 2>conftest.er1
8886	ac_status=$?
8887	grep -v '^ *+' conftest.er1 >conftest.err
8888	rm -f conftest.er1
8889	cat conftest.err >&5
8890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8891	(exit $ac_status); } && {
8892	test -z "$ac_cxx_werror_flag" ||
8893	test ! -s conftest.err
8894	} && test -s conftest.$ac_objext; then
8895	ac_hi=$ac_mid
8896	else
8897	echo "$as_me: failed program was:" >&5
8898	sed 's/^/| /' conftest.$ac_ext >&5
8899
8900	ac_lo=`expr '(' $ac_mid ')' + 1`
8901	fi
8902
8903	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8904	done
8905	case $ac_lo in
8906	?*) ac_cv_sizeof_int=$ac_lo;;
8907	'') if test "$ac_cv_type_int" = yes; then
8908	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8909	See \`config.log' for more details." >&5
8910	echo "$as_me: error: cannot compute sizeof (int)
8911	See \`config.log' for more details." >&2;}
8912	{ (exit 77); exit 77; }; }
8913	else
8914	ac_cv_sizeof_int=0
8915	fi ;;
8916	esac
8917	else
8918	cat >conftest.$ac_ext <<_ACEOF
8919	/* confdefs.h. */
8920	_ACEOF
8921	cat confdefs.h >>conftest.$ac_ext
8922	cat >>conftest.$ac_ext <<_ACEOF
8923	/* end confdefs.h. */
8924	$ac_includes_default
8925	typedef int ac__type_sizeof_;
8926	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8927	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8928	#include <stdio.h>
8929	#include <stdlib.h>
8930	int
8931	main ()
8932	{
8933
8934	FILE *f = fopen ("conftest.val", "w");
8935	if (! f)
8936	return 1;
8937	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8938	{
8939	long int i = longval ();
8940	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8941	return 1;
8942	fprintf (f, "%ld\n", i);
8943	}
8944	else
8945	{
8946	unsigned long int i = ulongval ();
8947	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8948	return 1;
8949	fprintf (f, "%lu\n", i);
8950	}
8951	return ferror (f) || fclose (f) != 0;
8952
8953	;
8954	return 0;
8955	}
8956	_ACEOF
8957	rm -f conftest$ac_exeext
8958	if { (ac_try="$ac_link"
8959	case "(($ac_try" in
8960	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8961	*) ac_try_echo=$ac_try;;
8962	esac
8963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8964	(eval "$ac_link") 2>&5
8965	ac_status=$?
8966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8967	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8968	{ (case "(($ac_try" in
8969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8970	*) ac_try_echo=$ac_try;;
8971	esac
8972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8973	(eval "$ac_try") 2>&5
8974	ac_status=$?
8975	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8976	(exit $ac_status); }; }; then
8977	ac_cv_sizeof_int=`cat conftest.val`
8978	else
8979	echo "$as_me: program exited with status $ac_status" >&5
8980	echo "$as_me: failed program was:" >&5
8981	sed 's/^/| /' conftest.$ac_ext >&5
8982
8983	( exit $ac_status )
8984	if test "$ac_cv_type_int" = yes; then
8985	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8986	See \`config.log' for more details." >&5
8987	echo "$as_me: error: cannot compute sizeof (int)
8988	See \`config.log' for more details." >&2;}
8989	{ (exit 77); exit 77; }; }
8990	else
8991	ac_cv_sizeof_int=0
8992	fi
8993	fi
8994	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8995	fi
8996	rm -f conftest.val
8997	fi
8998	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8999	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
9000
9001
9002
9003	cat >>confdefs.h <<_ACEOF
9004	#define SIZEOF_INT $ac_cv_sizeof_int
9005	_ACEOF
9006
9007
9008	{ echo "$as_me:$LINENO: checking for long long" >&5
9009	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9010	if test "${ac_cv_type_long_long+set}" = set; then
9011	echo $ECHO_N "(cached) $ECHO_C" >&6
9012	else
9013	cat >conftest.$ac_ext <<_ACEOF
9014	/* confdefs.h. */
9015	_ACEOF
9016	cat confdefs.h >>conftest.$ac_ext
9017	cat >>conftest.$ac_ext <<_ACEOF
9018	/* end confdefs.h. */
9019	$ac_includes_default
9020	typedef long long ac__type_new_;
9021	int
9022	main ()
9023	{
9024	if ((ac__type_new_ *) 0)
9025	return 0;
9026	if (sizeof (ac__type_new_))
9027	return 0;
9028	;
9029	return 0;
9030	}
9031	_ACEOF
9032	rm -f conftest.$ac_objext
9033	if { (ac_try="$ac_compile"
9034	case "(($ac_try" in
9035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9036	*) ac_try_echo=$ac_try;;
9037	esac
9038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9039	(eval "$ac_compile") 2>conftest.er1
9040	ac_status=$?
9041	grep -v '^ *+' conftest.er1 >conftest.err
9042	rm -f conftest.er1
9043	cat conftest.err >&5
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); } && {
9046	test -z "$ac_cxx_werror_flag" ||
9047	test ! -s conftest.err
9048	} && test -s conftest.$ac_objext; then
9049	ac_cv_type_long_long=yes
9050	else
9051	echo "$as_me: failed program was:" >&5
9052	sed 's/^/| /' conftest.$ac_ext >&5
9053
9054	ac_cv_type_long_long=no
9055	fi
9056
9057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9058	fi
9059	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9060	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9061
9062	# The cast to long int works around a bug in the HP C Compiler
9063	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9064	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9065	# This bug is HP SR number 8606223364.
9066	{ echo "$as_me:$LINENO: checking size of long long" >&5
9067	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9068	if test "${ac_cv_sizeof_long_long+set}" = set; then
9069	echo $ECHO_N "(cached) $ECHO_C" >&6
9070	else
9071	if test "$cross_compiling" = yes; then
9072	# Depending upon the size, compute the lo and hi bounds.
9073	cat >conftest.$ac_ext <<_ACEOF
9074	/* confdefs.h. */
9075	_ACEOF
9076	cat confdefs.h >>conftest.$ac_ext
9077	cat >>conftest.$ac_ext <<_ACEOF
9078	/* end confdefs.h. */
9079	$ac_includes_default
9080	typedef long long ac__type_sizeof_;
9081	int
9082	main ()
9083	{
9084	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9085	test_array [0] = 0
9086
9087	;
9088	return 0;
9089	}
9090	_ACEOF
9091	rm -f conftest.$ac_objext
9092	if { (ac_try="$ac_compile"
9093	case "(($ac_try" in
9094	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9095	*) ac_try_echo=$ac_try;;
9096	esac
9097	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9098	(eval "$ac_compile") 2>conftest.er1
9099	ac_status=$?
9100	grep -v '^ *+' conftest.er1 >conftest.err
9101	rm -f conftest.er1
9102	cat conftest.err >&5
9103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9104	(exit $ac_status); } && {
9105	test -z "$ac_cxx_werror_flag" ||
9106	test ! -s conftest.err
9107	} && test -s conftest.$ac_objext; then
9108	ac_lo=0 ac_mid=0
9109	while :; do
9110	cat >conftest.$ac_ext <<_ACEOF
9111	/* confdefs.h. */
9112	_ACEOF
9113	cat confdefs.h >>conftest.$ac_ext
9114	cat >>conftest.$ac_ext <<_ACEOF
9115	/* end confdefs.h. */
9116	$ac_includes_default
9117	typedef long long ac__type_sizeof_;
9118	int
9119	main ()
9120	{
9121	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9122	test_array [0] = 0
9123
9124	;
9125	return 0;
9126	}
9127	_ACEOF
9128	rm -f conftest.$ac_objext
9129	if { (ac_try="$ac_compile"
9130	case "(($ac_try" in
9131	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9132	*) ac_try_echo=$ac_try;;
9133	esac
9134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9135	(eval "$ac_compile") 2>conftest.er1
9136	ac_status=$?
9137	grep -v '^ *+' conftest.er1 >conftest.err
9138	rm -f conftest.er1
9139	cat conftest.err >&5
9140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141	(exit $ac_status); } && {
9142	test -z "$ac_cxx_werror_flag" ||
9143	test ! -s conftest.err
9144	} && test -s conftest.$ac_objext; then
9145	ac_hi=$ac_mid; break
9146	else
9147	echo "$as_me: failed program was:" >&5
9148	sed 's/^/| /' conftest.$ac_ext >&5
9149
9150	ac_lo=`expr $ac_mid + 1`
9151	if test $ac_lo -le $ac_mid; then
9152	ac_lo= ac_hi=
9153	break
9154	fi
9155	ac_mid=`expr 2 '*' $ac_mid + 1`
9156	fi
9157
9158	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9159	done
9160	else
9161	echo "$as_me: failed program was:" >&5
9162	sed 's/^/| /' conftest.$ac_ext >&5
9163
9164	cat >conftest.$ac_ext <<_ACEOF
9165	/* confdefs.h. */
9166	_ACEOF
9167	cat confdefs.h >>conftest.$ac_ext
9168	cat >>conftest.$ac_ext <<_ACEOF
9169	/* end confdefs.h. */
9170	$ac_includes_default
9171	typedef long long ac__type_sizeof_;
9172	int
9173	main ()
9174	{
9175	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9176	test_array [0] = 0
9177
9178	;
9179	return 0;
9180	}
9181	_ACEOF
9182	rm -f conftest.$ac_objext
9183	if { (ac_try="$ac_compile"
9184	case "(($ac_try" in
9185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9186	*) ac_try_echo=$ac_try;;
9187	esac
9188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9189	(eval "$ac_compile") 2>conftest.er1
9190	ac_status=$?
9191	grep -v '^ *+' conftest.er1 >conftest.err
9192	rm -f conftest.er1
9193	cat conftest.err >&5
9194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195	(exit $ac_status); } && {
9196	test -z "$ac_cxx_werror_flag" ||
9197	test ! -s conftest.err
9198	} && test -s conftest.$ac_objext; then
9199	ac_hi=-1 ac_mid=-1
9200	while :; do
9201	cat >conftest.$ac_ext <<_ACEOF
9202	/* confdefs.h. */
9203	_ACEOF
9204	cat confdefs.h >>conftest.$ac_ext
9205	cat >>conftest.$ac_ext <<_ACEOF
9206	/* end confdefs.h. */
9207	$ac_includes_default
9208	typedef long long ac__type_sizeof_;
9209	int
9210	main ()
9211	{
9212	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9213	test_array [0] = 0
9214
9215	;
9216	return 0;
9217	}
9218	_ACEOF
9219	rm -f conftest.$ac_objext
9220	if { (ac_try="$ac_compile"
9221	case "(($ac_try" in
9222	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9223	*) ac_try_echo=$ac_try;;
9224	esac
9225	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9226	(eval "$ac_compile") 2>conftest.er1
9227	ac_status=$?
9228	grep -v '^ *+' conftest.er1 >conftest.err
9229	rm -f conftest.er1
9230	cat conftest.err >&5
9231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232	(exit $ac_status); } && {
9233	test -z "$ac_cxx_werror_flag" ||
9234	test ! -s conftest.err
9235	} && test -s conftest.$ac_objext; then
9236	ac_lo=$ac_mid; break
9237	else
9238	echo "$as_me: failed program was:" >&5
9239	sed 's/^/| /' conftest.$ac_ext >&5
9240
9241	ac_hi=`expr '(' $ac_mid ')' - 1`
9242	if test $ac_mid -le $ac_hi; then
9243	ac_lo= ac_hi=
9244	break
9245	fi
9246	ac_mid=`expr 2 '*' $ac_mid`
9247	fi
9248
9249	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9250	done
9251	else
9252	echo "$as_me: failed program was:" >&5
9253	sed 's/^/| /' conftest.$ac_ext >&5
9254
9255	ac_lo= ac_hi=
9256	fi
9257
9258	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9259	fi
9260
9261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9262	# Binary search between lo and hi bounds.
9263	while test "x$ac_lo" != "x$ac_hi"; do
9264	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9265	cat >conftest.$ac_ext <<_ACEOF
9266	/* confdefs.h. */
9267	_ACEOF
9268	cat confdefs.h >>conftest.$ac_ext
9269	cat >>conftest.$ac_ext <<_ACEOF
9270	/* end confdefs.h. */
9271	$ac_includes_default
9272	typedef long long ac__type_sizeof_;
9273	int
9274	main ()
9275	{
9276	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9277	test_array [0] = 0
9278
9279	;
9280	return 0;
9281	}
9282	_ACEOF
9283	rm -f conftest.$ac_objext
9284	if { (ac_try="$ac_compile"
9285	case "(($ac_try" in
9286	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9287	*) ac_try_echo=$ac_try;;
9288	esac
9289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9290	(eval "$ac_compile") 2>conftest.er1
9291	ac_status=$?
9292	grep -v '^ *+' conftest.er1 >conftest.err
9293	rm -f conftest.er1
9294	cat conftest.err >&5
9295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9296	(exit $ac_status); } && {
9297	test -z "$ac_cxx_werror_flag" ||
9298	test ! -s conftest.err
9299	} && test -s conftest.$ac_objext; then
9300	ac_hi=$ac_mid
9301	else
9302	echo "$as_me: failed program was:" >&5
9303	sed 's/^/| /' conftest.$ac_ext >&5
9304
9305	ac_lo=`expr '(' $ac_mid ')' + 1`
9306	fi
9307
9308	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9309	done
9310	case $ac_lo in
9311	?*) ac_cv_sizeof_long_long=$ac_lo;;
9312	'') if test "$ac_cv_type_long_long" = yes; then
9313	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9314	See \`config.log' for more details." >&5
9315	echo "$as_me: error: cannot compute sizeof (long long)
9316	See \`config.log' for more details." >&2;}
9317	{ (exit 77); exit 77; }; }
9318	else
9319	ac_cv_sizeof_long_long=0
9320	fi ;;
9321	esac
9322	else
9323	cat >conftest.$ac_ext <<_ACEOF
9324	/* confdefs.h. */
9325	_ACEOF
9326	cat confdefs.h >>conftest.$ac_ext
9327	cat >>conftest.$ac_ext <<_ACEOF
9328	/* end confdefs.h. */
9329	$ac_includes_default
9330	typedef long long ac__type_sizeof_;
9331	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9332	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9333	#include <stdio.h>
9334	#include <stdlib.h>
9335	int
9336	main ()
9337	{
9338
9339	FILE *f = fopen ("conftest.val", "w");
9340	if (! f)
9341	return 1;
9342	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9343	{
9344	long int i = longval ();
9345	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9346	return 1;
9347	fprintf (f, "%ld\n", i);
9348	}
9349	else
9350	{
9351	unsigned long int i = ulongval ();
9352	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9353	return 1;
9354	fprintf (f, "%lu\n", i);
9355	}
9356	return ferror (f) || fclose (f) != 0;
9357
9358	;
9359	return 0;
9360	}
9361	_ACEOF
9362	rm -f conftest$ac_exeext
9363	if { (ac_try="$ac_link"
9364	case "(($ac_try" in
9365	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9366	*) ac_try_echo=$ac_try;;
9367	esac
9368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9369	(eval "$ac_link") 2>&5
9370	ac_status=$?
9371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9372	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9373	{ (case "(($ac_try" in
9374	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9375	*) ac_try_echo=$ac_try;;
9376	esac
9377	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9378	(eval "$ac_try") 2>&5
9379	ac_status=$?
9380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9381	(exit $ac_status); }; }; then
9382	ac_cv_sizeof_long_long=`cat conftest.val`
9383	else
9384	echo "$as_me: program exited with status $ac_status" >&5
9385	echo "$as_me: failed program was:" >&5
9386	sed 's/^/| /' conftest.$ac_ext >&5
9387
9388	( exit $ac_status )
9389	if test "$ac_cv_type_long_long" = yes; then
9390	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9391	See \`config.log' for more details." >&5
9392	echo "$as_me: error: cannot compute sizeof (long long)
9393	See \`config.log' for more details." >&2;}
9394	{ (exit 77); exit 77; }; }
9395	else
9396	ac_cv_sizeof_long_long=0
9397	fi
9398	fi
9399	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9400	fi
9401	rm -f conftest.val
9402	fi
9403	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9404	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9405
9406
9407
9408	cat >>confdefs.h <<_ACEOF
9409	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9410	_ACEOF
9411
9412
9413	{ echo "$as_me:$LINENO: checking for int *" >&5
9414	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9415	if test "${ac_cv_type_int_p+set}" = set; then
9416	echo $ECHO_N "(cached) $ECHO_C" >&6
9417	else
9418	cat >conftest.$ac_ext <<_ACEOF
9419	/* confdefs.h. */
9420	_ACEOF
9421	cat confdefs.h >>conftest.$ac_ext
9422	cat >>conftest.$ac_ext <<_ACEOF
9423	/* end confdefs.h. */
9424	$ac_includes_default
9425	typedef int * ac__type_new_;
9426	int
9427	main ()
9428	{
9429	if ((ac__type_new_ *) 0)
9430	return 0;
9431	if (sizeof (ac__type_new_))
9432	return 0;
9433	;
9434	return 0;
9435	}
9436	_ACEOF
9437	rm -f conftest.$ac_objext
9438	if { (ac_try="$ac_compile"
9439	case "(($ac_try" in
9440	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9441	*) ac_try_echo=$ac_try;;
9442	esac
9443	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9444	(eval "$ac_compile") 2>conftest.er1
9445	ac_status=$?
9446	grep -v '^ *+' conftest.er1 >conftest.err
9447	rm -f conftest.er1
9448	cat conftest.err >&5
9449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450	(exit $ac_status); } && {
9451	test -z "$ac_cxx_werror_flag" ||
9452	test ! -s conftest.err
9453	} && test -s conftest.$ac_objext; then
9454	ac_cv_type_int_p=yes
9455	else
9456	echo "$as_me: failed program was:" >&5
9457	sed 's/^/| /' conftest.$ac_ext >&5
9458
9459	ac_cv_type_int_p=no
9460	fi
9461
9462	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9463	fi
9464	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9465	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9466
9467	# The cast to long int works around a bug in the HP C Compiler
9468	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9469	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9470	# This bug is HP SR number 8606223364.
9471	{ echo "$as_me:$LINENO: checking size of int *" >&5
9472	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9473	if test "${ac_cv_sizeof_int_p+set}" = set; then
9474	echo $ECHO_N "(cached) $ECHO_C" >&6
9475	else
9476	if test "$cross_compiling" = yes; then
9477	# Depending upon the size, compute the lo and hi bounds.
9478	cat >conftest.$ac_ext <<_ACEOF
9479	/* confdefs.h. */
9480	_ACEOF
9481	cat confdefs.h >>conftest.$ac_ext
9482	cat >>conftest.$ac_ext <<_ACEOF
9483	/* end confdefs.h. */
9484	$ac_includes_default
9485	typedef int * ac__type_sizeof_;
9486	int
9487	main ()
9488	{
9489	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9490	test_array [0] = 0
9491
9492	;
9493	return 0;
9494	}
9495	_ACEOF
9496	rm -f conftest.$ac_objext
9497	if { (ac_try="$ac_compile"
9498	case "(($ac_try" in
9499	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9500	*) ac_try_echo=$ac_try;;
9501	esac
9502	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9503	(eval "$ac_compile") 2>conftest.er1
9504	ac_status=$?
9505	grep -v '^ *+' conftest.er1 >conftest.err
9506	rm -f conftest.er1
9507	cat conftest.err >&5
9508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509	(exit $ac_status); } && {
9510	test -z "$ac_cxx_werror_flag" ||
9511	test ! -s conftest.err
9512	} && test -s conftest.$ac_objext; then
9513	ac_lo=0 ac_mid=0
9514	while :; do
9515	cat >conftest.$ac_ext <<_ACEOF
9516	/* confdefs.h. */
9517	_ACEOF
9518	cat confdefs.h >>conftest.$ac_ext
9519	cat >>conftest.$ac_ext <<_ACEOF
9520	/* end confdefs.h. */
9521	$ac_includes_default
9522	typedef int * ac__type_sizeof_;
9523	int
9524	main ()
9525	{
9526	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9527	test_array [0] = 0
9528
9529	;
9530	return 0;
9531	}
9532	_ACEOF
9533	rm -f conftest.$ac_objext
9534	if { (ac_try="$ac_compile"
9535	case "(($ac_try" in
9536	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9537	*) ac_try_echo=$ac_try;;
9538	esac
9539	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9540	(eval "$ac_compile") 2>conftest.er1
9541	ac_status=$?
9542	grep -v '^ *+' conftest.er1 >conftest.err
9543	rm -f conftest.er1
9544	cat conftest.err >&5
9545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9546	(exit $ac_status); } && {
9547	test -z "$ac_cxx_werror_flag" ||
9548	test ! -s conftest.err
9549	} && test -s conftest.$ac_objext; then
9550	ac_hi=$ac_mid; break
9551	else
9552	echo "$as_me: failed program was:" >&5
9553	sed 's/^/| /' conftest.$ac_ext >&5
9554
9555	ac_lo=`expr $ac_mid + 1`
9556	if test $ac_lo -le $ac_mid; then
9557	ac_lo= ac_hi=
9558	break
9559	fi
9560	ac_mid=`expr 2 '*' $ac_mid + 1`
9561	fi
9562
9563	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9564	done
9565	else
9566	echo "$as_me: failed program was:" >&5
9567	sed 's/^/| /' conftest.$ac_ext >&5
9568
9569	cat >conftest.$ac_ext <<_ACEOF
9570	/* confdefs.h. */
9571	_ACEOF
9572	cat confdefs.h >>conftest.$ac_ext
9573	cat >>conftest.$ac_ext <<_ACEOF
9574	/* end confdefs.h. */
9575	$ac_includes_default
9576	typedef int * ac__type_sizeof_;
9577	int
9578	main ()
9579	{
9580	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9581	test_array [0] = 0
9582
9583	;
9584	return 0;
9585	}
9586	_ACEOF
9587	rm -f conftest.$ac_objext
9588	if { (ac_try="$ac_compile"
9589	case "(($ac_try" in
9590	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9591	*) ac_try_echo=$ac_try;;
9592	esac
9593	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9594	(eval "$ac_compile") 2>conftest.er1
9595	ac_status=$?
9596	grep -v '^ *+' conftest.er1 >conftest.err
9597	rm -f conftest.er1
9598	cat conftest.err >&5
9599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9600	(exit $ac_status); } && {
9601	test -z "$ac_cxx_werror_flag" ||
9602	test ! -s conftest.err
9603	} && test -s conftest.$ac_objext; then
9604	ac_hi=-1 ac_mid=-1
9605	while :; do
9606	cat >conftest.$ac_ext <<_ACEOF
9607	/* confdefs.h. */
9608	_ACEOF
9609	cat confdefs.h >>conftest.$ac_ext
9610	cat >>conftest.$ac_ext <<_ACEOF
9611	/* end confdefs.h. */
9612	$ac_includes_default
9613	typedef int * ac__type_sizeof_;
9614	int
9615	main ()
9616	{
9617	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9618	test_array [0] = 0
9619
9620	;
9621	return 0;
9622	}
9623	_ACEOF
9624	rm -f conftest.$ac_objext
9625	if { (ac_try="$ac_compile"
9626	case "(($ac_try" in
9627	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9628	*) ac_try_echo=$ac_try;;
9629	esac
9630	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9631	(eval "$ac_compile") 2>conftest.er1
9632	ac_status=$?
9633	grep -v '^ *+' conftest.er1 >conftest.err
9634	rm -f conftest.er1
9635	cat conftest.err >&5
9636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9637	(exit $ac_status); } && {
9638	test -z "$ac_cxx_werror_flag" ||
9639	test ! -s conftest.err
9640	} && test -s conftest.$ac_objext; then
9641	ac_lo=$ac_mid; break
9642	else
9643	echo "$as_me: failed program was:" >&5
9644	sed 's/^/| /' conftest.$ac_ext >&5
9645
9646	ac_hi=`expr '(' $ac_mid ')' - 1`
9647	if test $ac_mid -le $ac_hi; then
9648	ac_lo= ac_hi=
9649	break
9650	fi
9651	ac_mid=`expr 2 '*' $ac_mid`
9652	fi
9653
9654	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9655	done
9656	else
9657	echo "$as_me: failed program was:" >&5
9658	sed 's/^/| /' conftest.$ac_ext >&5
9659
9660	ac_lo= ac_hi=
9661	fi
9662
9663	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9664	fi
9665
9666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9667	# Binary search between lo and hi bounds.
9668	while test "x$ac_lo" != "x$ac_hi"; do
9669	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9670	cat >conftest.$ac_ext <<_ACEOF
9671	/* confdefs.h. */
9672	_ACEOF
9673	cat confdefs.h >>conftest.$ac_ext
9674	cat >>conftest.$ac_ext <<_ACEOF
9675	/* end confdefs.h. */
9676	$ac_includes_default
9677	typedef int * ac__type_sizeof_;
9678	int
9679	main ()
9680	{
9681	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9682	test_array [0] = 0
9683
9684	;
9685	return 0;
9686	}
9687	_ACEOF
9688	rm -f conftest.$ac_objext
9689	if { (ac_try="$ac_compile"
9690	case "(($ac_try" in
9691	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9692	*) ac_try_echo=$ac_try;;
9693	esac
9694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9695	(eval "$ac_compile") 2>conftest.er1
9696	ac_status=$?
9697	grep -v '^ *+' conftest.er1 >conftest.err
9698	rm -f conftest.er1
9699	cat conftest.err >&5
9700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9701	(exit $ac_status); } && {
9702	test -z "$ac_cxx_werror_flag" ||
9703	test ! -s conftest.err
9704	} && test -s conftest.$ac_objext; then
9705	ac_hi=$ac_mid
9706	else
9707	echo "$as_me: failed program was:" >&5
9708	sed 's/^/| /' conftest.$ac_ext >&5
9709
9710	ac_lo=`expr '(' $ac_mid ')' + 1`
9711	fi
9712
9713	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9714	done
9715	case $ac_lo in
9716	?*) ac_cv_sizeof_int_p=$ac_lo;;
9717	'') if test "$ac_cv_type_int_p" = yes; then
9718	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9719	See \`config.log' for more details." >&5
9720	echo "$as_me: error: cannot compute sizeof (int *)
9721	See \`config.log' for more details." >&2;}
9722	{ (exit 77); exit 77; }; }
9723	else
9724	ac_cv_sizeof_int_p=0
9725	fi ;;
9726	esac
9727	else
9728	cat >conftest.$ac_ext <<_ACEOF
9729	/* confdefs.h. */
9730	_ACEOF
9731	cat confdefs.h >>conftest.$ac_ext
9732	cat >>conftest.$ac_ext <<_ACEOF
9733	/* end confdefs.h. */
9734	$ac_includes_default
9735	typedef int * ac__type_sizeof_;
9736	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9737	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9738	#include <stdio.h>
9739	#include <stdlib.h>
9740	int
9741	main ()
9742	{
9743
9744	FILE *f = fopen ("conftest.val", "w");
9745	if (! f)
9746	return 1;
9747	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9748	{
9749	long int i = longval ();
9750	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9751	return 1;
9752	fprintf (f, "%ld\n", i);
9753	}
9754	else
9755	{
9756	unsigned long int i = ulongval ();
9757	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9758	return 1;
9759	fprintf (f, "%lu\n", i);
9760	}
9761	return ferror (f) || fclose (f) != 0;
9762
9763	;
9764	return 0;
9765	}
9766	_ACEOF
9767	rm -f conftest$ac_exeext
9768	if { (ac_try="$ac_link"
9769	case "(($ac_try" in
9770	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9771	*) ac_try_echo=$ac_try;;
9772	esac
9773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9774	(eval "$ac_link") 2>&5
9775	ac_status=$?
9776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9777	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9778	{ (case "(($ac_try" in
9779	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9780	*) ac_try_echo=$ac_try;;
9781	esac
9782	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9783	(eval "$ac_try") 2>&5
9784	ac_status=$?
9785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786	(exit $ac_status); }; }; then
9787	ac_cv_sizeof_int_p=`cat conftest.val`
9788	else
9789	echo "$as_me: program exited with status $ac_status" >&5
9790	echo "$as_me: failed program was:" >&5
9791	sed 's/^/| /' conftest.$ac_ext >&5
9792
9793	( exit $ac_status )
9794	if test "$ac_cv_type_int_p" = yes; then
9795	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9796	See \`config.log' for more details." >&5
9797	echo "$as_me: error: cannot compute sizeof (int *)
9798	See \`config.log' for more details." >&2;}
9799	{ (exit 77); exit 77; }; }
9800	else
9801	ac_cv_sizeof_int_p=0
9802	fi
9803	fi
9804	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9805	fi
9806	rm -f conftest.val
9807	fi
9808	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9809	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9810
9811
9812
9813	cat >>confdefs.h <<_ACEOF
9814	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9815	_ACEOF
9816
9817
9818
9819
9820	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9821	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9822	if test "${rxvt_cv_int16_t+set}" = set; then
9823	echo $ECHO_N "(cached) $ECHO_C" >&6
9824	else
9825	cat >conftest.$ac_ext <<_ACEOF
9826	/* confdefs.h. */
9827	_ACEOF
9828	cat confdefs.h >>conftest.$ac_ext
9829	cat >>conftest.$ac_ext <<_ACEOF
9830	/* end confdefs.h. */
9831	#include <stdint.h>
9832	int
9833	main ()
9834	{
9835	int16_t dummy;
9836	;
9837	return 0;
9838	}
9839	_ACEOF
9840	rm -f conftest.$ac_objext
9841	if { (ac_try="$ac_compile"
9842	case "(($ac_try" in
9843	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9844	*) ac_try_echo=$ac_try;;
9845	esac
9846	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9847	(eval "$ac_compile") 2>conftest.er1
9848	ac_status=$?
9849	grep -v '^ *+' conftest.er1 >conftest.err
9850	rm -f conftest.er1
9851	cat conftest.err >&5
9852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9853	(exit $ac_status); } && {
9854	test -z "$ac_cxx_werror_flag" ||
9855	test ! -s conftest.err
9856	} && test -s conftest.$ac_objext; then
9857	rxvt_cv_int16_t=yes
9858	else
9859	echo "$as_me: failed program was:" >&5
9860	sed 's/^/| /' conftest.$ac_ext >&5
9861
9862	if test "$ac_cv_sizeof_char" -ge 2; then
9863	rxvt_cv_int16_t=" char"
9864	else
9865	if test "$ac_cv_sizeof_short" -ge 2; then
9866	rxvt_cv_int16_t=" short"
9867	else
9868	if test "$ac_cv_sizeof_int" -ge 2; then
9869	rxvt_cv_int16_t=" int"
9870	else
9871	if test "$ac_cv_sizeof_long" -ge 2; then
9872	rxvt_cv_int16_t=" long"
9873	else
9874	if test "$ac_cv_sizeof_long_long" -ge 2; then
9875	rxvt_cv_int16_t=" long long"
9876	else
9877	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9878	fi
9879	fi
9880	fi
9881	fi
9882	fi
9883	fi
9884
9885	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9886	fi
9887	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9888	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9889	if test x"$rxvt_cv_int16_t" != xyes; then
9890	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9891	else
9892	if test x"" = x; then
9893	rxvt_int16_typedef="/* typedef short int16_t; */"
9894	else
9895	rxvt_int16_typedef="/* typedef short int16_t; */"
9896	fi
9897	fi
9898
9899	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9900	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9901	if test "${rxvt_cv_uint16_t+set}" = set; then
9902	echo $ECHO_N "(cached) $ECHO_C" >&6
9903	else
9904	cat >conftest.$ac_ext <<_ACEOF
9905	/* confdefs.h. */
9906	_ACEOF
9907	cat confdefs.h >>conftest.$ac_ext
9908	cat >>conftest.$ac_ext <<_ACEOF
9909	/* end confdefs.h. */
9910	#include <stdint.h>
9911	int
9912	main ()
9913	{
9914	uint16_t dummy;
9915	;
9916	return 0;
9917	}
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.$ac_objext; then
9936	rxvt_cv_uint16_t=yes
9937	else
9938	echo "$as_me: failed program was:" >&5
9939	sed 's/^/| /' conftest.$ac_ext >&5
9940
9941	if test "$ac_cv_sizeof_char" -ge 2; then
9942	rxvt_cv_uint16_t="unsigned char"
9943	else
9944	if test "$ac_cv_sizeof_short" -ge 2; then
9945	rxvt_cv_uint16_t="unsigned short"
9946	else
9947	if test "$ac_cv_sizeof_int" -ge 2; then
9948	rxvt_cv_uint16_t="unsigned int"
9949	else
9950	if test "$ac_cv_sizeof_long" -ge 2; then
9951	rxvt_cv_uint16_t="unsigned long"
9952	else
9953	if test "$ac_cv_sizeof_long_long" -ge 2; then
9954	rxvt_cv_uint16_t="unsigned long long"
9955	else
9956	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9957	fi
9958	fi
9959	fi
9960	fi
9961	fi
9962	fi
9963
9964	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9965	fi
9966	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9967	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9968	if test x"$rxvt_cv_uint16_t" != xyes; then
9969	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9970	else
9971	if test x"unsigned" = x; then
9972	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9973	else
9974	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9975	fi
9976	fi
9977
9978	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9979	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9980	if test "${rxvt_cv_int32_t+set}" = set; then
9981	echo $ECHO_N "(cached) $ECHO_C" >&6
9982	else
9983	cat >conftest.$ac_ext <<_ACEOF
9984	/* confdefs.h. */
9985	_ACEOF
9986	cat confdefs.h >>conftest.$ac_ext
9987	cat >>conftest.$ac_ext <<_ACEOF
9988	/* end confdefs.h. */
9989	#include <stdint.h>
9990	int
9991	main ()
9992	{
9993	int32_t dummy;
9994	;
9995	return 0;
9996	}
9997	_ACEOF
9998	rm -f conftest.$ac_objext
9999	if { (ac_try="$ac_compile"
10000	case "(($ac_try" in
10001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10002	*) ac_try_echo=$ac_try;;
10003	esac
10004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10005	(eval "$ac_compile") 2>conftest.er1
10006	ac_status=$?
10007	grep -v '^ *+' conftest.er1 >conftest.err
10008	rm -f conftest.er1
10009	cat conftest.err >&5
10010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10011	(exit $ac_status); } && {
10012	test -z "$ac_cxx_werror_flag" ||
10013	test ! -s conftest.err
10014	} && test -s conftest.$ac_objext; then
10015	rxvt_cv_int32_t=yes
10016	else
10017	echo "$as_me: failed program was:" >&5
10018	sed 's/^/| /' conftest.$ac_ext >&5
10019
10020	if test "$ac_cv_sizeof_char" -ge 4; then
10021	rxvt_cv_int32_t=" char"
10022	else
10023	if test "$ac_cv_sizeof_short" -ge 4; then
10024	rxvt_cv_int32_t=" short"
10025	else
10026	if test "$ac_cv_sizeof_int" -ge 4; then
10027	rxvt_cv_int32_t=" int"
10028	else
10029	if test "$ac_cv_sizeof_long" -ge 4; then
10030	rxvt_cv_int32_t=" long"
10031	else
10032	if test "$ac_cv_sizeof_long_long" -ge 4; then
10033	rxvt_cv_int32_t=" long long"
10034	else
10035	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10036	fi
10037	fi
10038	fi
10039	fi
10040	fi
10041	fi
10042
10043	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10044	fi
10045	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10046	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10047	if test x"$rxvt_cv_int32_t" != xyes; then
10048	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10049	else
10050	if test x"" = x; then
10051	rxvt_int32_typedef="/* typedef int int32_t; */"
10052	else
10053	rxvt_int32_typedef="/* typedef int int32_t; */"
10054	fi
10055	fi
10056
10057	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10058	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10059	if test "${rxvt_cv_uint32_t+set}" = set; then
10060	echo $ECHO_N "(cached) $ECHO_C" >&6
10061	else
10062	cat >conftest.$ac_ext <<_ACEOF
10063	/* confdefs.h. */
10064	_ACEOF
10065	cat confdefs.h >>conftest.$ac_ext
10066	cat >>conftest.$ac_ext <<_ACEOF
10067	/* end confdefs.h. */
10068	#include <stdint.h>
10069	int
10070	main ()
10071	{
10072	uint32_t dummy;
10073	;
10074	return 0;
10075	}
10076	_ACEOF
10077	rm -f conftest.$ac_objext
10078	if { (ac_try="$ac_compile"
10079	case "(($ac_try" in
10080	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10081	*) ac_try_echo=$ac_try;;
10082	esac
10083	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10084	(eval "$ac_compile") 2>conftest.er1
10085	ac_status=$?
10086	grep -v '^ *+' conftest.er1 >conftest.err
10087	rm -f conftest.er1
10088	cat conftest.err >&5
10089	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10090	(exit $ac_status); } && {
10091	test -z "$ac_cxx_werror_flag" ||
10092	test ! -s conftest.err
10093	} && test -s conftest.$ac_objext; then
10094	rxvt_cv_uint32_t=yes
10095	else
10096	echo "$as_me: failed program was:" >&5
10097	sed 's/^/| /' conftest.$ac_ext >&5
10098
10099	if test "$ac_cv_sizeof_char" -ge 4; then
10100	rxvt_cv_uint32_t="unsigned char"
10101	else
10102	if test "$ac_cv_sizeof_short" -ge 4; then
10103	rxvt_cv_uint32_t="unsigned short"
10104	else
10105	if test "$ac_cv_sizeof_int" -ge 4; then
10106	rxvt_cv_uint32_t="unsigned int"
10107	else
10108	if test "$ac_cv_sizeof_long" -ge 4; then
10109	rxvt_cv_uint32_t="unsigned long"
10110	else
10111	if test "$ac_cv_sizeof_long_long" -ge 4; then
10112	rxvt_cv_uint32_t="unsigned long long"
10113	else
10114	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10115	fi
10116	fi
10117	fi
10118	fi
10119	fi
10120	fi
10121
10122	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10123	fi
10124	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10125	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10126	if test x"$rxvt_cv_uint32_t" != xyes; then
10127	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10128	else
10129	if test x"unsigned" = x; then
10130	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10131	else
10132	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10133	fi
10134	fi
10135
10136	if test "$ac_cv_sizeof_int_p" -eq 8; then
10137	rxvt_intp_define="#define intp_t int64_t"
10138	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10139	else
10140	if test "$ac_cv_sizeof_int_p" -eq 4; then
10141	rxvt_intp_define="#define intp_t int32_t"
10142	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10143	else
10144	if test "$ac_cv_sizeof_int_p" -eq 2; then
10145	rxvt_intp_define="#define intp_t int16_t"
10146	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10147	else
10148	rxvt_intp_define="#error set intp_t"
10149	rxvt_u_intp_define="#error set u_intp_t"
10150	fi
10151	fi
10152	fi
10153
10154
10155
10156	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10157	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10158	if test "${ac_cv_type_signal+set}" = set; then
10159	echo $ECHO_N "(cached) $ECHO_C" >&6
10160	else
10161	cat >conftest.$ac_ext <<_ACEOF
10162	/* confdefs.h. */
10163	_ACEOF
10164	cat confdefs.h >>conftest.$ac_ext
10165	cat >>conftest.$ac_ext <<_ACEOF
10166	/* end confdefs.h. */
10167	#include <sys/types.h>
10168	#include <signal.h>
10169
10170	int
10171	main ()
10172	{
10173	return *(signal (0, 0)) (0) == 1;
10174	;
10175	return 0;
10176	}
10177	_ACEOF
10178	rm -f conftest.$ac_objext
10179	if { (ac_try="$ac_compile"
10180	case "(($ac_try" in
10181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10182	*) ac_try_echo=$ac_try;;
10183	esac
10184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10185	(eval "$ac_compile") 2>conftest.er1
10186	ac_status=$?
10187	grep -v '^ *+' conftest.er1 >conftest.err
10188	rm -f conftest.er1
10189	cat conftest.err >&5
10190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	(exit $ac_status); } && {
10192	test -z "$ac_cxx_werror_flag" ||
10193	test ! -s conftest.err
10194	} && test -s conftest.$ac_objext; then
10195	ac_cv_type_signal=int
10196	else
10197	echo "$as_me: failed program was:" >&5
10198	sed 's/^/| /' conftest.$ac_ext >&5
10199
10200	ac_cv_type_signal=void
10201	fi
10202
10203	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10204	fi
10205	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10206	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10207
10208	cat >>confdefs.h <<_ACEOF
10209	#define RETSIGTYPE $ac_cv_type_signal
10210	_ACEOF
10211
10212
10213
10214
10215	for ac_func in unsetenv
10216	do
10217	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10218	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10219	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10220	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10221	echo $ECHO_N "(cached) $ECHO_C" >&6
10222	else
10223	cat >conftest.$ac_ext <<_ACEOF
10224	/* confdefs.h. */
10225	_ACEOF
10226	cat confdefs.h >>conftest.$ac_ext
10227	cat >>conftest.$ac_ext <<_ACEOF
10228	/* end confdefs.h. */
10229	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10231	#define $ac_func innocuous_$ac_func
10232
10233	/* System header to define __stub macros and hopefully few prototypes,
10234	which can conflict with char $ac_func (); below.
10235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10236	<limits.h> exists even on freestanding compilers. */
10237
10238	#ifdef __STDC__
10239	# include <limits.h>
10240	#else
10241	# include <assert.h>
10242	#endif
10243
10244	#undef $ac_func
10245
10246	/* Override any GCC internal prototype to avoid an error.
10247	Use char because int might match the return type of a GCC
10248	builtin and then its argument prototype would still apply. */
10249	#ifdef __cplusplus
10250	extern "C"
10251	#endif
10252	char $ac_func ();
10253	/* The GNU C library defines this for functions which it implements
10254	to always fail with ENOSYS. Some functions are actually named
10255	something starting with __ and the normal name is an alias. */
10256	#if defined __stub_$ac_func || defined __stub___$ac_func
10257	choke me
10258	#endif
10259
10260	int
10261	main ()
10262	{
10263	return $ac_func ();
10264	;
10265	return 0;
10266	}
10267	_ACEOF
10268	rm -f conftest.$ac_objext conftest$ac_exeext
10269	if { (ac_try="$ac_link"
10270	case "(($ac_try" in
10271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10272	*) ac_try_echo=$ac_try;;
10273	esac
10274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10275	(eval "$ac_link") 2>conftest.er1
10276	ac_status=$?
10277	grep -v '^ *+' conftest.er1 >conftest.err
10278	rm -f conftest.er1
10279	cat conftest.err >&5
10280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10281	(exit $ac_status); } && {
10282	test -z "$ac_cxx_werror_flag" ||
10283	test ! -s conftest.err
10284	} && test -s conftest$ac_exeext &&
10285	$as_test_x conftest$ac_exeext; then
10286	eval "$as_ac_var=yes"
10287	else
10288	echo "$as_me: failed program was:" >&5
10289	sed 's/^/| /' conftest.$ac_ext >&5
10290
10291	eval "$as_ac_var=no"
10292	fi
10293
10294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10295	conftest$ac_exeext conftest.$ac_ext
10296	fi
10297	ac_res=`eval echo '${'$as_ac_var'}'`
10298	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6754	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10299	echo "${ECHO_T}$ac_res" >&6; }	6755	$as_echo "$ac_res" >&6; }
10300	if test `eval echo '${'$as_ac_var'}'` = yes; then	6756	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
10301	cat >>confdefs.h <<_ACEOF
10302	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10303	_ACEOF
10304		6757
10305	fi	6758	} # ac_fn_cxx_check_member
10306	done	6759	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10307
10308
10309
10310	support_utmp=yes
10311	support_wtmp=yes
10312	support_lastlog=yes
10313
10314	# Check whether --enable-utmp was given.
10315	if test "${enable_utmp+set}" = set; then
10316	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10317	support_utmp=$enableval
10318	fi
10319	fi
10320
10321
10322	# Check whether --enable-wtmp was given.
10323	if test "${enable_wtmp+set}" = set; then
10324	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10325	support_wtmp=$enableval
10326	fi
10327	fi
10328
10329
10330	# Check whether --enable-lastlog was given.
10331	if test "${enable_lastlog+set}" = set; then
10332	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10333	support_lastlog=$enableval
10334	fi
10335	fi
10336
10337
10338	if test x$support_utmp = xyes; then
10339
10340	cat >>confdefs.h <<\_ACEOF
10341	#define UTMP_SUPPORT 1
10342	_ACEOF
10343
10344	fi
10345	if test x$support_wtmp = xyes; then
10346
10347	cat >>confdefs.h <<\_ACEOF
10348	#define WTMP_SUPPORT 1
10349	_ACEOF
10350
10351	fi
10352	if test x$support_lastlog = xyes; then
10353
10354	cat >>confdefs.h <<\_ACEOF
10355	#define LASTLOG_SUPPORT 1
10356	_ACEOF
10357
10358	fi
10359
10360
10361
10362
10363	for ac_func in \
10364	updwtmp \
10365	updwtmpx \
10366	updlastlogx \
10367
10368	do
10369	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10370	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10371	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10372	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10373	echo $ECHO_N "(cached) $ECHO_C" >&6
10374	else
10375	cat >conftest.$ac_ext <<_ACEOF
10376	/* confdefs.h. */
10377	_ACEOF
10378	cat confdefs.h >>conftest.$ac_ext
10379	cat >>conftest.$ac_ext <<_ACEOF
10380	/* end confdefs.h. */
10381	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10382	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10383	#define $ac_func innocuous_$ac_func
10384
10385	/* System header to define __stub macros and hopefully few prototypes,
10386	which can conflict with char $ac_func (); below.
10387	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10388	<limits.h> exists even on freestanding compilers. */
10389
10390	#ifdef __STDC__
10391	# include <limits.h>
10392	#else
10393	# include <assert.h>
10394	#endif
10395
10396	#undef $ac_func
10397
10398	/* Override any GCC internal prototype to avoid an error.
10399	Use char because int might match the return type of a GCC
10400	builtin and then its argument prototype would still apply. */
10401	#ifdef __cplusplus
10402	extern "C"
10403	#endif
10404	char $ac_func ();
10405	/* The GNU C library defines this for functions which it implements
10406	to always fail with ENOSYS. Some functions are actually named
10407	something starting with __ and the normal name is an alias. */
10408	#if defined __stub_$ac_func || defined __stub___$ac_func
10409	choke me
10410	#endif
10411
10412	int
10413	main ()
10414	{
10415	return $ac_func ();
10416	;
10417	return 0;
10418	}
10419	_ACEOF
10420	rm -f conftest.$ac_objext conftest$ac_exeext
10421	if { (ac_try="$ac_link"
10422	case "(($ac_try" in
10423	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10424	*) ac_try_echo=$ac_try;;
10425	esac
10426	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10427	(eval "$ac_link") 2>conftest.er1
10428	ac_status=$?
10429	grep -v '^ *+' conftest.er1 >conftest.err
10430	rm -f conftest.er1
10431	cat conftest.err >&5
10432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10433	(exit $ac_status); } && {
10434	test -z "$ac_cxx_werror_flag" ||
10435	test ! -s conftest.err
10436	} && test -s conftest$ac_exeext &&
10437	$as_test_x conftest$ac_exeext; then
10438	eval "$as_ac_var=yes"
10439	else
10440	echo "$as_me: failed program was:" >&5
10441	sed 's/^/| /' conftest.$ac_ext >&5
10442
10443	eval "$as_ac_var=no"
10444	fi
10445
10446	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10447	conftest$ac_exeext conftest.$ac_ext
10448	fi
10449	ac_res=`eval echo '${'$as_ac_var'}'`
10450	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10451	echo "${ECHO_T}$ac_res" >&6; }
10452	if test `eval echo '${'$as_ac_var'}'` = yes; then
10453	cat >>confdefs.h <<_ACEOF
10454	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10455	_ACEOF
10456
10457	fi
10458	done
10459
10460
10461
10462
10463
10464	for ac_header in \
10465	utmp.h \
10466	utmpx.h \
10467	lastlog.h \
10468
10469	do
10470	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10471	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10472	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10473	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10474	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10475	echo $ECHO_N "(cached) $ECHO_C" >&6
10476	fi
10477	ac_res=`eval echo '${'$as_ac_Header'}'`
10478	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10479	echo "${ECHO_T}$ac_res" >&6; }
10480	else
10481	# Is the header compilable?
10482	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10483	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10484	cat >conftest.$ac_ext <<_ACEOF
10485	/* confdefs.h. */
10486	_ACEOF
10487	cat confdefs.h >>conftest.$ac_ext
10488	cat >>conftest.$ac_ext <<_ACEOF
10489	/* end confdefs.h. */
10490	$ac_includes_default
10491	#include <$ac_header>
10492	_ACEOF
10493	rm -f conftest.$ac_objext
10494	if { (ac_try="$ac_compile"
10495	case "(($ac_try" in
10496	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10497	*) ac_try_echo=$ac_try;;
10498	esac
10499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10500	(eval "$ac_compile") 2>conftest.er1
10501	ac_status=$?
10502	grep -v '^ *+' conftest.er1 >conftest.err
10503	rm -f conftest.er1
10504	cat conftest.err >&5
10505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10506	(exit $ac_status); } && {
10507	test -z "$ac_cxx_werror_flag" ||
10508	test ! -s conftest.err
10509	} && test -s conftest.$ac_objext; then
10510	ac_header_compiler=yes
10511	else
10512	echo "$as_me: failed program was:" >&5
10513	sed 's/^/| /' conftest.$ac_ext >&5
10514
10515	ac_header_compiler=no
10516	fi
10517
10518	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10519	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10520	echo "${ECHO_T}$ac_header_compiler" >&6; }
10521
10522	# Is the header present?
10523	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10524	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10525	cat >conftest.$ac_ext <<_ACEOF
10526	/* confdefs.h. */
10527	_ACEOF
10528	cat confdefs.h >>conftest.$ac_ext
10529	cat >>conftest.$ac_ext <<_ACEOF
10530	/* end confdefs.h. */
10531	#include <$ac_header>
10532	_ACEOF
10533	if { (ac_try="$ac_cpp conftest.$ac_ext"
10534	case "(($ac_try" in
10535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10536	*) ac_try_echo=$ac_try;;
10537	esac
10538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10539	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10540	ac_status=$?
10541	grep -v '^ *+' conftest.er1 >conftest.err
10542	rm -f conftest.er1
10543	cat conftest.err >&5
10544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	(exit $ac_status); } >/dev/null && {
10546	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10547	test ! -s conftest.err
10548	}; then
10549	ac_header_preproc=yes
10550	else
10551	echo "$as_me: failed program was:" >&5
10552	sed 's/^/| /' conftest.$ac_ext >&5
10553
10554	ac_header_preproc=no
10555	fi
10556
10557	rm -f conftest.err conftest.$ac_ext
10558	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10559	echo "${ECHO_T}$ac_header_preproc" >&6; }
10560
10561	# So? What about this header?
10562	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10563	yes:no: )
10564	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10565	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10566	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10567	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10568	ac_header_preproc=yes
10569	;;
10570	no:yes:* )
10571	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10572	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10573	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10574	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10575	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10576	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10577	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10578	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10579	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10580	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10581	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10582	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10583
10584	;;
10585	esac
10586	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10587	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10588	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10589	echo $ECHO_N "(cached) $ECHO_C" >&6
10590	else
10591	eval "$as_ac_Header=\$ac_header_preproc"
10592	fi
10593	ac_res=`eval echo '${'$as_ac_Header'}'`
10594	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10595	echo "${ECHO_T}$ac_res" >&6; }
10596
10597	fi
10598	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10599	cat >>confdefs.h <<_ACEOF
10600	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10601	_ACEOF
10602
10603	fi
10604
10605	done
10606
10607
10608
10609	if test "${ac_cv_header_utmp_h+set}" = set; then
10610	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10611	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10612	if test "${ac_cv_header_utmp_h+set}" = set; then
10613	echo $ECHO_N "(cached) $ECHO_C" >&6
10614	fi
10615	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10616	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10617	else
10618	# Is the header compilable?
10619	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10620	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10621	cat >conftest.$ac_ext <<_ACEOF
10622	/* confdefs.h. */
10623	_ACEOF
10624	cat confdefs.h >>conftest.$ac_ext
10625	cat >>conftest.$ac_ext <<_ACEOF
10626	/* end confdefs.h. */
10627	$ac_includes_default
10628	#include <utmp.h>
10629	_ACEOF
10630	rm -f conftest.$ac_objext
10631	if { (ac_try="$ac_compile"
10632	case "(($ac_try" in
10633	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10634	*) ac_try_echo=$ac_try;;
10635	esac
10636	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10637	(eval "$ac_compile") 2>conftest.er1
10638	ac_status=$?
10639	grep -v '^ *+' conftest.er1 >conftest.err
10640	rm -f conftest.er1
10641	cat conftest.err >&5
10642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10643	(exit $ac_status); } && {
10644	test -z "$ac_cxx_werror_flag" ||
10645	test ! -s conftest.err
10646	} && test -s conftest.$ac_objext; then
10647	ac_header_compiler=yes
10648	else
10649	echo "$as_me: failed program was:" >&5
10650	sed 's/^/| /' conftest.$ac_ext >&5
10651
10652	ac_header_compiler=no
10653	fi
10654
10655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10656	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10657	echo "${ECHO_T}$ac_header_compiler" >&6; }
10658
10659	# Is the header present?
10660	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10661	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10662	cat >conftest.$ac_ext <<_ACEOF
10663	/* confdefs.h. */
10664	_ACEOF
10665	cat confdefs.h >>conftest.$ac_ext
10666	cat >>conftest.$ac_ext <<_ACEOF
10667	/* end confdefs.h. */
10668	#include <utmp.h>
10669	_ACEOF
10670	if { (ac_try="$ac_cpp conftest.$ac_ext"
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_cpp conftest.$ac_ext") 2>conftest.er1
10677	ac_status=$?
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 $ac_status); } >/dev/null && {
10683	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10684	test ! -s conftest.err
10685	}; then
10686	ac_header_preproc=yes
10687	else
10688	echo "$as_me: failed program was:" >&5
10689	sed 's/^/| /' conftest.$ac_ext >&5
10690
10691	ac_header_preproc=no
10692	fi
10693
10694	rm -f conftest.err conftest.$ac_ext
10695	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10696	echo "${ECHO_T}$ac_header_preproc" >&6; }
10697
10698	# So? What about this header?
10699	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10700	yes:no: )
10701	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10702	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10704	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10705	ac_header_preproc=yes
10706	;;
10707	no:yes:* )
10708	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10709	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10710	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10711	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10712	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10713	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10714	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10715	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10716	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10717	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10718	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10719	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10720
10721	;;
10722	esac
10723	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10724	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10725	if test "${ac_cv_header_utmp_h+set}" = set; then
10726	echo $ECHO_N "(cached) $ECHO_C" >&6
10727	else
10728	ac_cv_header_utmp_h=$ac_header_preproc
10729	fi
10730	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10731	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10732
10733	fi
10734	if test $ac_cv_header_utmp_h = yes; then
10735	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10736	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10737	if test "${struct_utmp+set}" = set; then
10738	echo $ECHO_N "(cached) $ECHO_C" >&6
10739	else
10740	cat >conftest.$ac_ext <<_ACEOF
10741	/* confdefs.h. */
10742	_ACEOF
10743	cat confdefs.h >>conftest.$ac_ext
10744	cat >>conftest.$ac_ext <<_ACEOF
10745	/* end confdefs.h. */
10746	#include <sys/types.h>	6760	#include <sys/types.h>
10747	#include <utmp.h>	6761	#include <utmp.h>
10748	int
10749	main ()
10750	{
10751	struct utmp ut;
10752	;
10753	return 0;
10754	}
10755	_ACEOF
10756	rm -f conftest.$ac_objext
10757	if { (ac_try="$ac_compile"
10758	case "(($ac_try" in
10759	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10760	*) ac_try_echo=$ac_try;;
10761	esac
10762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10763	(eval "$ac_compile") 2>conftest.er1
10764	ac_status=$?
10765	grep -v '^ *+' conftest.er1 >conftest.err
10766	rm -f conftest.er1
10767	cat conftest.err >&5
10768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10769	(exit $ac_status); } && {
10770	test -z "$ac_cxx_werror_flag" ||
10771	test ! -s conftest.err
10772	} && test -s conftest.$ac_objext; then
10773	struct_utmp=yes
10774	else
10775	echo "$as_me: failed program was:" >&5
10776	sed 's/^/| /' conftest.$ac_ext >&5
10777		6762
10778	struct_utmp=no	6763	"
10779	fi	6764	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10780		6765
10781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6766	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10782	fi
10783	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10784	echo "${ECHO_T}$struct_utmp" >&6; }
10785	if test x$struct_utmp = xyes; then
10786		6767
10787	cat >>confdefs.h <<\_ACEOF
10788	#define HAVE_STRUCT_UTMP 1
10789	_ACEOF
10790
10791	fi	6768	fi
10792		6769
10793		6770
10794	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6771	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10795	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10796	if test "${struct_utmp_host+set}" = set; then
10797	echo $ECHO_N "(cached) $ECHO_C" >&6
10798	else
10799	cat >conftest.$ac_ext <<_ACEOF
10800	/* confdefs.h. */
10801	_ACEOF
10802	cat confdefs.h >>conftest.$ac_ext
10803	cat >>conftest.$ac_ext <<_ACEOF
10804	/* end confdefs.h. */
10805	#include <sys/types.h>	6772	#include <sys/types.h>
10806	#include <utmp.h>	6773	#include <utmp.h>
10807	int
10808	main ()
10809	{
10810	struct utmp ut; ut.ut_host;
10811	;
10812	return 0;
10813	}
10814	_ACEOF
10815	rm -f conftest.$ac_objext
10816	if { (ac_try="$ac_compile"
10817	case "(($ac_try" in
10818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10819	*) ac_try_echo=$ac_try;;
10820	esac
10821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10822	(eval "$ac_compile") 2>conftest.er1
10823	ac_status=$?
10824	grep -v '^ *+' conftest.er1 >conftest.err
10825	rm -f conftest.er1
10826	cat conftest.err >&5
10827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10828	(exit $ac_status); } && {
10829	test -z "$ac_cxx_werror_flag" ||
10830	test ! -s conftest.err
10831	} && test -s conftest.$ac_objext; then
10832	struct_utmp_host=yes
10833	else
10834	echo "$as_me: failed program was:" >&5
10835	sed 's/^/| /' conftest.$ac_ext >&5
10836		6774
10837	struct_utmp_host=no	6775	"
10838	fi	6776	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10839		6777
10840	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6778	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10841	fi
10842	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10843	echo "${ECHO_T}$struct_utmp_host" >&6; }
10844	if test x$struct_utmp_host = xyes; then
10845		6779
		6780	fi
		6781
		6782
		6783	fi
		6784
		6785	done
		6786
		6787
		6788	for ac_header in utmpx.h
		6789	do :
		6790	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6791	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10846	cat >>confdefs.h <<\_ACEOF	6792	cat >>confdefs.h <<_ACEOF
10847	#define HAVE_UTMP_HOST 1	6793	#define HAVE_UTMPX_H 1
10848	_ACEOF	6794	_ACEOF
10849		6795	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10850	fi
10851
10852	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10853	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10854	if test "${struct_utmp_pid+set}" = set; then
10855	echo $ECHO_N "(cached) $ECHO_C" >&6
10856	else
10857	cat >conftest.$ac_ext <<_ACEOF
10858	/* confdefs.h. */
10859	_ACEOF
10860	cat confdefs.h >>conftest.$ac_ext
10861	cat >>conftest.$ac_ext <<_ACEOF
10862	/* end confdefs.h. */
10863	#include <sys/types.h>
10864	#include <utmp.h>
10865	int
10866	main ()
10867	{
10868	struct utmp ut; ut.ut_pid;
10869	;
10870	return 0;
10871	}
10872	_ACEOF
10873	rm -f conftest.$ac_objext
10874	if { (ac_try="$ac_compile"
10875	case "(($ac_try" in
10876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10877	*) ac_try_echo=$ac_try;;
10878	esac
10879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10880	(eval "$ac_compile") 2>conftest.er1
10881	ac_status=$?
10882	grep -v '^ *+' conftest.er1 >conftest.err
10883	rm -f conftest.er1
10884	cat conftest.err >&5
10885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10886	(exit $ac_status); } && {
10887	test -z "$ac_cxx_werror_flag" ||
10888	test ! -s conftest.err
10889	} && test -s conftest.$ac_objext; then
10890	struct_utmp_pid=yes
10891	else
10892	echo "$as_me: failed program was:" >&5
10893	sed 's/^/| /' conftest.$ac_ext >&5
10894
10895	struct_utmp_pid=no
10896	fi
10897
10898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10899	fi
10900	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10901	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10902	if test x$struct_utmp_pid = xyes; then
10903
10904	cat >>confdefs.h <<\_ACEOF
10905	#define HAVE_UTMP_PID 1
10906	_ACEOF
10907
10908	fi
10909
10910	fi
10911
10912
10913
10914	if test "${ac_cv_header_utmpx_h+set}" = set; then
10915	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10916	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10917	if test "${ac_cv_header_utmpx_h+set}" = set; then
10918	echo $ECHO_N "(cached) $ECHO_C" >&6
10919	fi
10920	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10921	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10922	else
10923	# Is the header compilable?
10924	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10925	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10926	cat >conftest.$ac_ext <<_ACEOF
10927	/* confdefs.h. */
10928	_ACEOF
10929	cat confdefs.h >>conftest.$ac_ext
10930	cat >>conftest.$ac_ext <<_ACEOF
10931	/* end confdefs.h. */
10932	$ac_includes_default
10933	#include <utmpx.h>
10934	_ACEOF
10935	rm -f conftest.$ac_objext
10936	if { (ac_try="$ac_compile"
10937	case "(($ac_try" in
10938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10939	*) ac_try_echo=$ac_try;;
10940	esac
10941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10942	(eval "$ac_compile") 2>conftest.er1
10943	ac_status=$?
10944	grep -v '^ *+' conftest.er1 >conftest.err
10945	rm -f conftest.er1
10946	cat conftest.err >&5
10947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10948	(exit $ac_status); } && {
10949	test -z "$ac_cxx_werror_flag" ||
10950	test ! -s conftest.err
10951	} && test -s conftest.$ac_objext; then
10952	ac_header_compiler=yes
10953	else
10954	echo "$as_me: failed program was:" >&5
10955	sed 's/^/| /' conftest.$ac_ext >&5
10956
10957	ac_header_compiler=no
10958	fi
10959
10960	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10961	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10962	echo "${ECHO_T}$ac_header_compiler" >&6; }
10963
10964	# Is the header present?
10965	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10966	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10967	cat >conftest.$ac_ext <<_ACEOF
10968	/* confdefs.h. */
10969	_ACEOF
10970	cat confdefs.h >>conftest.$ac_ext
10971	cat >>conftest.$ac_ext <<_ACEOF
10972	/* end confdefs.h. */
10973	#include <utmpx.h>
10974	_ACEOF
10975	if { (ac_try="$ac_cpp conftest.$ac_ext"
10976	case "(($ac_try" in
10977	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10978	*) ac_try_echo=$ac_try;;
10979	esac
10980	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10981	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10982	ac_status=$?
10983	grep -v '^ *+' conftest.er1 >conftest.err
10984	rm -f conftest.er1
10985	cat conftest.err >&5
10986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10987	(exit $ac_status); } >/dev/null && {
10988	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10989	test ! -s conftest.err
10990	}; then
10991	ac_header_preproc=yes
10992	else
10993	echo "$as_me: failed program was:" >&5
10994	sed 's/^/| /' conftest.$ac_ext >&5
10995
10996	ac_header_preproc=no
10997	fi
10998
10999	rm -f conftest.err conftest.$ac_ext
11000	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11001	echo "${ECHO_T}$ac_header_preproc" >&6; }
11002
11003	# So? What about this header?
11004	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11005	yes:no: )
11006	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11007	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11008	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11009	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11010	ac_header_preproc=yes
11011	;;
11012	no:yes:* )
11013	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11014	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11015	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11016	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11017	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11018	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11019	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11020	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11021	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11022	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11023	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11024	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11025
11026	;;
11027	esac
11028	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11029	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11030	if test "${ac_cv_header_utmpx_h+set}" = set; then
11031	echo $ECHO_N "(cached) $ECHO_C" >&6
11032	else
11033	ac_cv_header_utmpx_h=$ac_header_preproc
11034	fi
11035	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11036	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11037
11038	fi
11039	if test $ac_cv_header_utmpx_h = yes; then
11040	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11041	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11042	if test "${struct_utmpx+set}" = set; then
11043	echo $ECHO_N "(cached) $ECHO_C" >&6
11044	else
11045	cat >conftest.$ac_ext <<_ACEOF
11046	/* confdefs.h. */
11047	_ACEOF
11048	cat confdefs.h >>conftest.$ac_ext
11049	cat >>conftest.$ac_ext <<_ACEOF
11050	/* end confdefs.h. */
11051	#include <sys/types.h>	6796	#include <sys/types.h>
11052	#include <utmpx.h>	6797	#include <utmpx.h>
11053	int
11054	main ()
11055	{
11056	struct utmpx ut;
11057	;
11058	return 0;
11059	}
11060	_ACEOF
11061	rm -f conftest.$ac_objext
11062	if { (ac_try="$ac_compile"
11063	case "(($ac_try" in
11064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11065	*) ac_try_echo=$ac_try;;
11066	esac
11067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11068	(eval "$ac_compile") 2>conftest.er1
11069	ac_status=$?
11070	grep -v '^ *+' conftest.er1 >conftest.err
11071	rm -f conftest.er1
11072	cat conftest.err >&5
11073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11074	(exit $ac_status); } && {
11075	test -z "$ac_cxx_werror_flag" ||
11076	test ! -s conftest.err
11077	} && test -s conftest.$ac_objext; then
11078	struct_utmpx=yes
11079	else
11080	echo "$as_me: failed program was:" >&5
11081	sed 's/^/| /' conftest.$ac_ext >&5
11082		6798
11083	struct_utmpx=no	6799	"
11084	fi
11085
11086	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11087	fi
11088	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11089	echo "${ECHO_T}$struct_utmpx" >&6; }
11090	if test x$struct_utmpx = xyes; then	6800	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
11091		6801
11092	cat >>confdefs.h <<\_ACEOF	6802	cat >>confdefs.h <<_ACEOF
11093	#define HAVE_STRUCT_UTMPX 1	6803	#define HAVE_STRUCT_UTMPX 1
11094	_ACEOF	6804	_ACEOF
11095		6805
11096	fi
11097		6806
		6807	fi
11098		6808
11099	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6809
11100	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6810	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
11101	if test "${struct_utmpx_host+set}" = set; then
11102	echo $ECHO_N "(cached) $ECHO_C" >&6
11103	else
11104	cat >conftest.$ac_ext <<_ACEOF
11105	/* confdefs.h. */
11106	_ACEOF
11107	cat confdefs.h >>conftest.$ac_ext
11108	cat >>conftest.$ac_ext <<_ACEOF
11109	/* end confdefs.h. */
11110	#include <sys/types.h>	6811	#include <sys/types.h>
11111	#include <utmpx.h>	6812	#include <utmpx.h>
11112	int
11113	main ()
11114	{
11115	struct utmpx utx; utx.ut_host;
11116	;
11117	return 0;
11118	}
11119	_ACEOF
11120	rm -f conftest.$ac_objext
11121	if { (ac_try="$ac_compile"
11122	case "(($ac_try" in
11123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11124	*) ac_try_echo=$ac_try;;
11125	esac
11126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11127	(eval "$ac_compile") 2>conftest.er1
11128	ac_status=$?
11129	grep -v '^ *+' conftest.er1 >conftest.err
11130	rm -f conftest.er1
11131	cat conftest.err >&5
11132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11133	(exit $ac_status); } && {
11134	test -z "$ac_cxx_werror_flag" ||
11135	test ! -s conftest.err
11136	} && test -s conftest.$ac_objext; then
11137	struct_utmpx_host=yes
11138	else
11139	echo "$as_me: failed program was:" >&5
11140	sed 's/^/| /' conftest.$ac_ext >&5
11141		6813
11142	struct_utmpx_host=no	6814	"
11143	fi
11144
11145	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11146	fi
11147	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11148	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11149	if test x$struct_utmpx_host = xyes; then	6815	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
11150		6816
11151	cat >>confdefs.h <<\_ACEOF	6817	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11152	#define HAVE_UTMPX_HOST 1
11153	_ACEOF
11154		6818
11155	fi	6819	fi
11156		6820
11157	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6821
11158	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6822	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
11159	if test "${struct_utmpx_session+set}" = set; then
11160	echo $ECHO_N "(cached) $ECHO_C" >&6
11161	else
11162	cat >conftest.$ac_ext <<_ACEOF
11163	/* confdefs.h. */
11164	_ACEOF
11165	cat confdefs.h >>conftest.$ac_ext
11166	cat >>conftest.$ac_ext <<_ACEOF
11167	/* end confdefs.h. */
11168	#include <sys/types.h>	6823	#include <sys/types.h>
11169	#include <utmpx.h>	6824	#include <utmpx.h>
11170	int
11171	main ()
11172	{
11173	struct utmpx utx; utx.ut_session;
11174	;
11175	return 0;
11176	}
11177	_ACEOF
11178	rm -f conftest.$ac_objext
11179	if { (ac_try="$ac_compile"
11180	case "(($ac_try" in
11181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11182	*) ac_try_echo=$ac_try;;
11183	esac
11184	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11185	(eval "$ac_compile") 2>conftest.er1
11186	ac_status=$?
11187	grep -v '^ *+' conftest.er1 >conftest.err
11188	rm -f conftest.er1
11189	cat conftest.err >&5
11190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11191	(exit $ac_status); } && {
11192	test -z "$ac_cxx_werror_flag" ||
11193	test ! -s conftest.err
11194	} && test -s conftest.$ac_objext; then
11195	struct_utmpx_session=yes
11196	else
11197	echo "$as_me: failed program was:" >&5
11198	sed 's/^/| /' conftest.$ac_ext >&5
11199		6825
11200	struct_utmpx_session=no	6826	"
11201	fi
11202
11203	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11204	fi
11205	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11206	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11207	if test x$struct_utmpx_session = xyes; then	6827	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
11208		6828
11209	cat >>confdefs.h <<\_ACEOF	6829	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11210	#define HAVE_UTMPX_SESSION 1
11211	_ACEOF
11212		6830
11213	fi	6831	fi
11214		6832
11215	fi
11216		6833
		6834	fi
11217		6835
11218	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6836	done
11219	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6837
11220	if test "${struct_lastlog+set}" = set; then	6838	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11221	echo $ECHO_N "(cached) $ECHO_C" >&6
11222	else
11223	cat >conftest.$ac_ext <<_ACEOF
11224	/* confdefs.h. */
11225	_ACEOF
11226	cat confdefs.h >>conftest.$ac_ext
11227	cat >>conftest.$ac_ext <<_ACEOF
11228	/* end confdefs.h. */
11229	#include <sys/types.h>	6839	#include <sys/types.h>
11230	#include <utmp.h>	6840	#include <utmp.h>
11231	#ifdef HAVE_LASTLOG_H	6841	#ifdef HAVE_LASTLOG_H
11232	#include <lastlog.h>	6842	#include <lastlog.h>
11233	#endif	6843	#endif
11234		6844
11235	int	6845	"
11236	main ()
11237	{
11238	struct lastlog ll;
11239	;
11240	return 0;
11241	}
11242	_ACEOF
11243	rm -f conftest.$ac_objext
11244	if { (ac_try="$ac_compile"
11245	case "(($ac_try" in
11246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11247	*) ac_try_echo=$ac_try;;
11248	esac
11249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11250	(eval "$ac_compile") 2>conftest.er1
11251	ac_status=$?
11252	grep -v '^ *+' conftest.er1 >conftest.err
11253	rm -f conftest.er1
11254	cat conftest.err >&5
11255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11256	(exit $ac_status); } && {
11257	test -z "$ac_cxx_werror_flag" ||
11258	test ! -s conftest.err
11259	} && test -s conftest.$ac_objext; then
11260	struct_lastlog=yes
11261	else
11262	echo "$as_me: failed program was:" >&5
11263	sed 's/^/| /' conftest.$ac_ext >&5
11264
11265	struct_lastlog=no
11266	fi
11267
11268	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11269	fi
11270	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11271	echo "${ECHO_T}$struct_lastlog" >&6; }
11272	if test x$struct_lastlog = xyes; then	6846	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11273		6847
11274	cat >>confdefs.h <<\_ACEOF	6848	cat >>confdefs.h <<_ACEOF
11275	#define HAVE_STRUCT_LASTLOG 1	6849	#define HAVE_STRUCT_LASTLOG 1
11276	_ACEOF	6850	_ACEOF
11277		6851
11278	fi
11279		6852
11280	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6853	fi
11281	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6854
11282	if test "${struct_lastlogx+set}" = set; then	6855
11283	echo $ECHO_N "(cached) $ECHO_C" >&6	6856	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11284	else
11285	cat >conftest.$ac_ext <<_ACEOF
11286	/* confdefs.h. */
11287	_ACEOF
11288	cat confdefs.h >>conftest.$ac_ext
11289	cat >>conftest.$ac_ext <<_ACEOF
11290	/* end confdefs.h. */
11291	#include <sys/types.h>	6857	#include <sys/types.h>
11292	#include <utmpx.h>	6858	#include <utmpx.h>
11293	#ifdef HAVE_LASTLOG_H	6859	#ifdef HAVE_LASTLOG_H
11294	#include <lastlog.h>	6860	#include <lastlog.h>
11295	#endif	6861	#endif
11296		6862
11297	int	6863	"
11298	main ()
11299	{
11300	struct lastlogx ll;
11301	;
11302	return 0;
11303	}
11304	_ACEOF
11305	rm -f conftest.$ac_objext
11306	if { (ac_try="$ac_compile"
11307	case "(($ac_try" in
11308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11309	*) ac_try_echo=$ac_try;;
11310	esac
11311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11312	(eval "$ac_compile") 2>conftest.er1
11313	ac_status=$?
11314	grep -v '^ *+' conftest.er1 >conftest.err
11315	rm -f conftest.er1
11316	cat conftest.err >&5
11317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11318	(exit $ac_status); } && {
11319	test -z "$ac_cxx_werror_flag" ||
11320	test ! -s conftest.err
11321	} && test -s conftest.$ac_objext; then
11322	struct_lastlogx=yes
11323	else
11324	echo "$as_me: failed program was:" >&5
11325	sed 's/^/| /' conftest.$ac_ext >&5
11326
11327	struct_lastlogx=no
11328	fi
11329
11330	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11331	fi
11332	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11333	echo "${ECHO_T}$struct_lastlogx" >&6; }
11334	if test x$struct_lastlogx = xyes; then	6864	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11335		6865
11336	cat >>confdefs.h <<\_ACEOF	6866	cat >>confdefs.h <<_ACEOF
11337	#define HAVE_STRUCT_LASTLOGX 1	6867	#define HAVE_STRUCT_LASTLOGX 1
11338	_ACEOF	6868	_ACEOF
11339		6869
11340	fi
11341		6870
		6871	fi
11342		6872
		6873
		6874
11343	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6875	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11344	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6876	$as_echo_n "checking where utmp is located... " >&6; }
11345	if test "${path_utmp+set}" = set; then	6877	if test "${pt_cv_path_utmp+set}" = set; then :
11346	echo $ECHO_N "(cached) $ECHO_C" >&6	6878	$as_echo_n "(cached) " >&6
11347	else	6879	else
11348	if test "$cross_compiling" = yes; then	6880	if test "$cross_compiling" = yes; then :
11349	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6881	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11350	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6882	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11351	else	6883	else
11352	cat >conftest.$ac_ext <<_ACEOF
11353	/* confdefs.h. */
11354	_ACEOF
11355	cat confdefs.h >>conftest.$ac_ext	6884	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11356	cat >>conftest.$ac_ext <<_ACEOF
11357	/* end confdefs.h. */	6885	/* end confdefs.h. */
11358	#include <stdio.h>	6886	#include <stdio.h>
11359	#include <stdlib.h>	6887	#include <stdlib.h>
		6888	#include <sys/stat.h>
		6889
11360	#include <sys/types.h>	6890	#include <sys/types.h>
11361	#include <utmp.h>	6891	#include <utmp.h>
11362	#include <errno.h>	6892
11363	main()	6893	int main()
11364	{	6894	{
11365	char **u, *utmplist[] = {
11366	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6895	char **path, *list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11367	FILE *a, *f=fopen("conftestval", "w");	6896	FILE *f = fopen("conftestval", "w");
11368	if (!f) exit(1);	6897	if (!f) return 1;
11369	#ifdef UTMP_FILE	6898	#ifdef UTMP_FILE
11370	fprintf(f, "%s\n", UTMP_FILE);	6899	fprintf(f, "%s\n", UTMP_FILE);
11371	exit(0);	6900	#elif defined(_PATH_UTMP)
		6901	fprintf(f, "%s\n", _PATH_UTMP);
		6902	#else
		6903	for (path = list; *path; path++) {
		6904	struct stat st;
		6905	if (stat(*path, &st) == 0) {
		6906	fprintf(f, "%s\n", *path);
		6907	break;
		6908	}
		6909	}
11372	#endif	6910	#endif
11373	#ifdef _PATH_UTMP	6911	return fclose(f) != 0;
11374	fprintf(f, "%s\n", _PATH_UTMP);
11375	exit(0);
11376	#endif
11377	for (u = utmplist; *u; u++) {
11378	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11379	fprintf(f, "%s\n", *u);
11380	exit(0);
11381	}
11382	}
11383	exit(0);
11384	}	6912	}
11385	_ACEOF	6913	_ACEOF
11386	rm -f conftest$ac_exeext	6914	if ac_fn_cxx_try_run "$LINENO"; then :
11387	if { (ac_try="$ac_link"
11388	case "(($ac_try" in
11389	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11390	*) ac_try_echo=$ac_try;;
11391	esac
11392	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11393	(eval "$ac_link") 2>&5
11394	ac_status=$?
11395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11396	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11397	{ (case "(($ac_try" in
11398	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11399	*) ac_try_echo=$ac_try;;
11400	esac
11401	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11402	(eval "$ac_try") 2>&5
11403	ac_status=$?
11404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11405	(exit $ac_status); }; }; then
11406	path_utmp=`cat conftestval`	6915	pt_cv_path_utmp=`cat conftestval`
11407	else	6916	else
11408	echo "$as_me: program exited with status $ac_status" >&5	6917	pt_cv_path_utmp=
11409	echo "$as_me: failed program was:" >&5
11410	sed 's/^/| /' conftest.$ac_ext >&5
11411
11412	( exit $ac_status )
11413	path_utmp=
11414	fi	6918	fi
11415	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6919	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6920	conftest.$ac_objext conftest.beam conftest.$ac_ext
11416	fi	6921	fi
11417		6922
11418
11419	fi	6923	fi
11420	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11421	echo "${ECHO_T}$path_utmp" >&6; }	6925	$as_echo "$pt_cv_path_utmp" >&6; }
11422	if test x$path_utmp != x; then	6926	if test x$pt_cv_path_utmp != x; then
11423		6927
11424	cat >>confdefs.h <<_ACEOF	6928	cat >>confdefs.h <<_ACEOF
11425	#define UTMP_FILE "$path_utmp"	6929	#define UTMP_FILE "$pt_cv_path_utmp"
11426	_ACEOF	6930	_ACEOF
11427		6931
11428	fi	6932	fi
11429		6933
11430		6934
11431	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6935	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11432	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6936	$as_echo_n "checking where wtmp is located... " >&6; }
11433	if test "${path_utmpx+set}" = set; then	6937	if test "${pt_cv_path_wtmp+set}" = set; then :
11434	echo $ECHO_N "(cached) $ECHO_C" >&6	6938	$as_echo_n "(cached) " >&6
11435	else	6939	else
11436	if test "$cross_compiling" = yes; then	6940	if test "$cross_compiling" = yes; then :
11437	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11438	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6942	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11439	else	6943	else
11440	cat >conftest.$ac_ext <<_ACEOF
11441	/* confdefs.h. */
11442	_ACEOF
11443	cat confdefs.h >>conftest.$ac_ext	6944	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11444	cat >>conftest.$ac_ext <<_ACEOF
11445	/* end confdefs.h. */	6945	/* end confdefs.h. */
11446	#include <stdio.h>	6946	#include <stdio.h>
11447	#include <stdlib.h>	6947	#include <stdlib.h>
11448	#include <sys/types.h>
11449	#include <utmpx.h>
11450	#include <errno.h>
11451	#include <sys/stat.h>	6948	#include <sys/stat.h>
11452	#ifdef HAVE_STRING_H
11453	#include <string.h>
11454	#endif
11455	main()
11456	{
11457	char **u, *p, *utmplist[] = {
11458	#ifdef UTMPX_FILE
11459	UTMPX_FILE,
11460	#endif
11461	#ifdef _PATH_UTMPX
11462	_PATH_UTMPX,
11463	#endif
11464	"/var/adm/utmpx", "/etc/utmpx", NULL };
11465	FILE *a, *f=fopen("conftestval", "w");
11466	struct stat statu, statux;
11467	if (!f) exit(1);
11468	for (u = utmplist; *u; u++) {
11469	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11470	if (stat(*u, &statux) < 0)
11471	continue;
11472	p = strdup(*u);
11473	p[strlen(p) - 1] = '\0';
11474	if (stat(p, &statu) >= 0
11475	&& (statu.st_mtime - statux.st_mtime > 86400))
11476	continue;
11477	fprintf(f, "%s\n", *u);
11478	exit(0);
11479	}
11480	}
11481	exit(0);
11482	}
11483	_ACEOF
11484	rm -f conftest$ac_exeext
11485	if { (ac_try="$ac_link"
11486	case "(($ac_try" in
11487	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11488	*) ac_try_echo=$ac_try;;
11489	esac
11490	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11491	(eval "$ac_link") 2>&5
11492	ac_status=$?
11493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11494	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11495	{ (case "(($ac_try" in
11496	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11497	*) ac_try_echo=$ac_try;;
11498	esac
11499	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11500	(eval "$ac_try") 2>&5
11501	ac_status=$?
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); }; }; then
11504	path_utmpx=`cat conftestval`
11505	else
11506	echo "$as_me: program exited with status $ac_status" >&5
11507	echo "$as_me: failed program was:" >&5
11508	sed 's/^/| /' conftest.$ac_ext >&5
11509		6949
11510	( exit $ac_status )
11511	path_utmpx=
11512	fi
11513	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11514	fi
11515
11516
11517	fi
11518	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11519	echo "${ECHO_T}$path_utmpx" >&6; }
11520	if test x$path_utmpx != x; then
11521
11522	cat >>confdefs.h <<_ACEOF
11523	#define UTMPX_FILE "$path_utmpx"
11524	_ACEOF
11525
11526	fi
11527
11528
11529	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11530	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11531	if test "${path_wtmp+set}" = set; then
11532	echo $ECHO_N "(cached) $ECHO_C" >&6
11533	else
11534	if test "$cross_compiling" = yes; then
11535	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11536	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11537	else
11538	cat >conftest.$ac_ext <<_ACEOF
11539	/* confdefs.h. */
11540	_ACEOF
11541	cat confdefs.h >>conftest.$ac_ext
11542	cat >>conftest.$ac_ext <<_ACEOF
11543	/* end confdefs.h. */
11544	#include <stdio.h>
11545	#include <stdlib.h>
11546	#include <sys/types.h>	6950	#include <sys/types.h>
11547	#ifdef HAVE_UTMP_H	6951	#ifdef HAVE_UTMP_H
11548	#include <utmp.h>	6952	#include <utmp.h>
11549	#endif	6953	#endif
11550	#include <errno.h>	6954
11551	main()	6955	int main()
11552	{	6956	{
11553	char **w, *wtmplist[] = {
11554	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	6957	char **path, *list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11555	FILE *a, *f=fopen("conftestval", "w");	6958	FILE *f = fopen("conftestval", "w");
11556	if (!f) exit(1);	6959	if (!f) return 1;
11557	#ifdef WTMP_FILE	6960	#ifdef WTMP_FILE
11558	fprintf(f, "%s\n", WTMP_FILE);	6961	fprintf(f, "%s\n", WTMP_FILE);
11559	exit(0);	6962	#elif defined(_PATH_WTMP)
		6963	fprintf(f, "%s\n", _PATH_WTMP);
		6964	#else
		6965	for (path = list; *path; path++) {
		6966	struct stat st;
		6967	if (stat(*path, &st) == 0) {
		6968	fprintf(f, "%s\n", *path);
		6969	break;
		6970	}
		6971	}
11560	#endif	6972	#endif
11561	#ifdef _PATH_WTMP	6973	return fclose(f) != 0;
11562	fprintf(f, "%s\n", _PATH_WTMP);
11563	exit(0);
11564	#endif
11565	for (w = wtmplist; *w; w++) {
11566	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11567	fprintf(f, "%s\n", *w);
11568	exit(0);
11569	}
11570	}
11571	exit(0);
11572	}	6974	}
11573	_ACEOF	6975	_ACEOF
11574	rm -f conftest$ac_exeext	6976	if ac_fn_cxx_try_run "$LINENO"; then :
11575	if { (ac_try="$ac_link"
11576	case "(($ac_try" in
11577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11578	*) ac_try_echo=$ac_try;;
11579	esac
11580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11581	(eval "$ac_link") 2>&5
11582	ac_status=$?
11583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11584	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11585	{ (case "(($ac_try" in
11586	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11587	*) ac_try_echo=$ac_try;;
11588	esac
11589	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11590	(eval "$ac_try") 2>&5
11591	ac_status=$?
11592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11593	(exit $ac_status); }; }; then
11594	path_wtmp=`cat conftestval`	6977	pt_cv_path_wtmp=`cat conftestval`
11595	else	6978	else
11596	echo "$as_me: program exited with status $ac_status" >&5	6979	pt_cv_path_wtmp=
11597	echo "$as_me: failed program was:" >&5
11598	sed 's/^/| /' conftest.$ac_ext >&5
11599
11600	( exit $ac_status )
11601	path_wtmp=
11602	fi	6980	fi
11603	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6981	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6982	conftest.$ac_objext conftest.beam conftest.$ac_ext
11604	fi	6983	fi
11605		6984
11606
11607	fi	6985	fi
11608	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	6986	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11609	echo "${ECHO_T}$path_wtmp" >&6; }	6987	$as_echo "$pt_cv_path_wtmp" >&6; }
11610	if test x$path_wtmp != x; then	6988	if test x$pt_cv_path_wtmp != x; then
11611		6989
11612	cat >>confdefs.h <<_ACEOF	6990	cat >>confdefs.h <<_ACEOF
11613	#define WTMP_FILE "$path_wtmp"	6991	#define WTMP_FILE "$pt_cv_path_wtmp"
11614	_ACEOF	6992	_ACEOF
11615		6993
11616	fi	6994	fi
11617		6995
11618	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11619	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	6997	$as_echo_n "checking where wtmpx is located... " >&6; }
11620	if test "${path_wtmpx+set}" = set; then	6998	if test "${pt_cv_path_wtmpx+set}" = set; then :
11621	echo $ECHO_N "(cached) $ECHO_C" >&6	6999	$as_echo_n "(cached) " >&6
11622	else	7000	else
11623	if test "$cross_compiling" = yes; then	7001	if test "$cross_compiling" = yes; then :
11624	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7002	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11625	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7003	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11626	else	7004	else
11627	cat >conftest.$ac_ext <<_ACEOF
11628	/* confdefs.h. */
11629	_ACEOF
11630	cat confdefs.h >>conftest.$ac_ext	7005	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11631	cat >>conftest.$ac_ext <<_ACEOF
11632	/* end confdefs.h. */	7006	/* end confdefs.h. */
11633	#include <stdio.h>	7007	#include <stdio.h>
11634	#include <stdlib.h>	7008	#include <stdlib.h>
		7009	#include <sys/stat.h>
		7010
11635	#ifdef HAVE_UTMPX_H	7011	#ifdef HAVE_UTMPX_H
11636	#include <utmpx.h>	7012	#include <utmpx.h>
11637	#endif	7013	#endif
11638	#include <errno.h>	7014
11639	main()	7015	int main()
11640	{	7016	{
11641	char **w, *wtmplist[] = {
11642	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7017	char **path, *list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11643	FILE *a, *f=fopen("conftestval", "w");	7018	FILE *f = fopen("conftestval", "w");
11644	if (!f) exit(1);	7019	if (!f) return 1;
11645	#ifdef WTMPX_FILE	7020	#ifdef WTMPX_FILE
11646	fprintf(f, "%s\n", WTMPX_FILE);	7021	fprintf(f, "%s\n", WTMPX_FILE);
11647	exit(0);	7022	#elif defined(_PATH_WTMPX)
		7023	fprintf(f, "%s\n", _PATH_WTMPX);
		7024	#else
		7025	for (path = list; *path; path++) {
		7026	struct stat st;
		7027	if (stat(*path, &st) == 0) {
		7028	fprintf(f, "%s\n", *path);
		7029	break;
		7030	}
		7031	}
11648	#endif	7032	#endif
11649	#ifdef _PATH_WTMPX	7033	return fclose(f) != 0;
11650	fprintf(f, "%s\n", _PATH_WTMPX);
11651	exit(0);
11652	#endif
11653	for (w = wtmplist; *w; w++) {
11654	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11655	fprintf(f, "%s\n", *w);
11656	exit(0);
11657	}
11658	}
11659	exit(0);
11660	}	7034	}
11661	_ACEOF	7035	_ACEOF
11662	rm -f conftest$ac_exeext	7036	if ac_fn_cxx_try_run "$LINENO"; then :
11663	if { (ac_try="$ac_link"
11664	case "(($ac_try" in
11665	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11666	*) ac_try_echo=$ac_try;;
11667	esac
11668	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11669	(eval "$ac_link") 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11673	{ (case "(($ac_try" in
11674	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11675	*) ac_try_echo=$ac_try;;
11676	esac
11677	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11678	(eval "$ac_try") 2>&5
11679	ac_status=$?
11680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11681	(exit $ac_status); }; }; then
11682	path_wtmpx=`cat conftestval`	7037	pt_cv_path_wtmpx=`cat conftestval`
11683	else	7038	else
11684	echo "$as_me: program exited with status $ac_status" >&5	7039	pt_cv_path_wtmpx=
11685	echo "$as_me: failed program was:" >&5
11686	sed 's/^/| /' conftest.$ac_ext >&5
11687
11688	( exit $ac_status )
11689	path_wtmpx=
11690	fi	7040	fi
11691	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7041	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7042	conftest.$ac_objext conftest.beam conftest.$ac_ext
11692	fi	7043	fi
11693		7044
11694
11695	fi	7045	fi
11696	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7046	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11697	echo "${ECHO_T}$path_wtmpx" >&6; }	7047	$as_echo "$pt_cv_path_wtmpx" >&6; }
11698	if test x$path_wtmpx != x; then	7048	if test x$pt_cv_path_wtmpx != x; then
11699		7049
11700	cat >>confdefs.h <<_ACEOF	7050	cat >>confdefs.h <<_ACEOF
11701	#define WTMPX_FILE "$path_wtmpx"	7051	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11702	_ACEOF	7052	_ACEOF
11703		7053
11704	fi	7054	fi
11705		7055
11706	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7056	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11707	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7057	$as_echo_n "checking where lastlog is located... " >&6; }
11708	if test "${path_lastlog+set}" = set; then	7058	if test "${pt_cv_path_lastlog+set}" = set; then :
11709	echo $ECHO_N "(cached) $ECHO_C" >&6	7059	$as_echo_n "(cached) " >&6
11710	else	7060	else
11711	if test "$cross_compiling" = yes; then	7061	if test "$cross_compiling" = yes; then :
11712	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7062	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11713	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7063	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11714	else	7064	else
11715	cat >conftest.$ac_ext <<_ACEOF
11716	/* confdefs.h. */
11717	_ACEOF
11718	cat confdefs.h >>conftest.$ac_ext	7065	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11719	cat >>conftest.$ac_ext <<_ACEOF
11720	/* end confdefs.h. */	7066	/* end confdefs.h. */
11721	#include <stdio.h>	7067	#include <stdio.h>
11722	#include <stdlib.h>	7068	#include <stdlib.h>
		7069	#include <sys/stat.h>
		7070
11723	#include <sys/types.h>	7071	#include <sys/types.h>
11724	#ifdef HAVE_UTMPX_H	7072	#ifdef HAVE_UTMP_H
11725	#include <utmpx.h>
11726	#elif defined(HAVE_UTMP_H)
11727	#include <utmp.h>	7073	#include <utmp.h>
11728	#endif	7074	#endif
11729	#ifdef HAVE_LASTLOG_H	7075	#ifdef HAVE_LASTLOG_H
11730	#include <lastlog.h>	7076	#include <lastlog.h>
11731	#endif	7077	#endif
11732	#include <errno.h>	7078
11733	main()	7079	int main()
11734	{	7080	{
11735	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };	7081	char **path, *list[] = { "/var/log/lastlog", NULL };
11736	FILE *a, *f=fopen("conftestval", "w");	7082	FILE *f = fopen("conftestval", "w");
11737	if (!f) exit(1);	7083	if (!f) return 1;
11738	#ifdef LASTLOG_FILE	7084	#ifdef LASTLOG_FILE
11739	fprintf(f, "%s\n", LASTLOG_FILE);	7085	fprintf(f, "%s\n", LASTLOG_FILE);
11740	exit(0);	7086	#elif defined(_PATH_LASTLOG)
		7087	fprintf(f, "%s\n", _PATH_LASTLOG);
		7088	#else
		7089	for (path = list; *path; path++) {
		7090	struct stat st;
		7091	if (stat(*path, &st) == 0) {
		7092	fprintf(f, "%s\n", *path);
		7093	break;
		7094	}
		7095	}
11741	#endif	7096	#endif
11742	#ifdef _PATH_LASTLOG	7097	return fclose(f) != 0;
11743	fprintf(f, "%s\n", _PATH_LASTLOG);
11744	exit(0);
11745	#endif
11746	for (w = lastloglist; *w; w++) {
11747	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11748	fprintf(f, "%s\n", *w);
11749	exit(0);
11750	}
11751	}
11752	exit(0);
11753	}	7098	}
11754	_ACEOF	7099	_ACEOF
11755	rm -f conftest$ac_exeext	7100	if ac_fn_cxx_try_run "$LINENO"; then :
11756	if { (ac_try="$ac_link"
11757	case "(($ac_try" in
11758	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11759	*) ac_try_echo=$ac_try;;
11760	esac
11761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11762	(eval "$ac_link") 2>&5
11763	ac_status=$?
11764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11765	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11766	{ (case "(($ac_try" in
11767	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11768	*) ac_try_echo=$ac_try;;
11769	esac
11770	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11771	(eval "$ac_try") 2>&5
11772	ac_status=$?
11773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11774	(exit $ac_status); }; }; then
11775	path_lastlog=`cat conftestval`	7101	pt_cv_path_lastlog=`cat conftestval`
11776	else	7102	else
11777	echo "$as_me: program exited with status $ac_status" >&5
11778	echo "$as_me: failed program was:" >&5
11779	sed 's/^/| /' conftest.$ac_ext >&5
11780
11781	( exit $ac_status )
11782	path_lastlog=	7103	pt_cv_path_lastlog=
11783	fi	7104	fi
11784	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7105	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7106	conftest.$ac_objext conftest.beam conftest.$ac_ext
11785	fi	7107	fi
11786		7108
11787
11788	fi	7109	fi
11789	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11790	echo "${ECHO_T}$path_lastlog" >&6; }	7111	$as_echo "$pt_cv_path_lastlog" >&6; }
11791	if test x$path_lastlog != x; then	7112	if test x$pt_cv_path_lastlog != x; then
11792		7113
11793	cat >>confdefs.h <<_ACEOF	7114	cat >>confdefs.h <<_ACEOF
11794	#define LASTLOG_FILE "$path_lastlog"	7115	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11795	_ACEOF	7116	_ACEOF
11796		7117
11797	fi	7118	fi
11798		7119
11799	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11800	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7121	$as_echo_n "checking where lastlogx is located... " >&6; }
11801	if test "${path_lastlogx+set}" = set; then	7122	if test "${pt_cv_path_lastlogx+set}" = set; then :
11802	echo $ECHO_N "(cached) $ECHO_C" >&6	7123	$as_echo_n "(cached) " >&6
11803	else	7124	else
11804	if test "$cross_compiling" = yes; then	7125	if test "$cross_compiling" = yes; then :
11805	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11806	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7127	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11807	else	7128	else
11808	cat >conftest.$ac_ext <<_ACEOF
11809	/* confdefs.h. */
11810	_ACEOF
11811	cat confdefs.h >>conftest.$ac_ext	7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11812	cat >>conftest.$ac_ext <<_ACEOF
11813	/* end confdefs.h. */	7130	/* end confdefs.h. */
11814	#include <stdio.h>	7131	#include <stdio.h>
11815	#include <stdlib.h>	7132	#include <stdlib.h>
		7133	#include <sys/stat.h>
		7134
11816	#ifdef HAVE_UTMPX_H	7135	#ifdef HAVE_UTMPX_H
11817	#include <utmpx.h>	7136	#include <utmpx.h>
11818	#endif	7137	#endif
11819	#include <errno.h>	7138
11820	main()	7139	int main()
11821	{	7140	{
11822	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7141	char **path, *list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11823	FILE *a, *f=fopen("conftestval", "w");	7142	FILE *f = fopen("conftestval", "w");
11824	if (!f) exit(1);	7143	if (!f) return 1;
11825	#ifdef LASTLOGX_FILE	7144	#ifdef LASTLOGX_FILE
11826	fprintf(f, "%s\n", LASTLOGX_FILE);	7145	fprintf(f, "%s\n", LASTLOGX_FILE);
11827	exit(0);	7146	#elif defined(_PATH_LASTLOGX)
		7147	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7148	#else
		7149	for (path = list; *path; path++) {
		7150	struct stat st;
		7151	if (stat(*path, &st) == 0) {
		7152	fprintf(f, "%s\n", *path);
		7153	break;
		7154	}
		7155	}
11828	#endif	7156	#endif
11829	#ifdef _PATH_LASTLOGX	7157	return fclose(f) != 0;
11830	fprintf(f, "%s\n", _PATH_LASTLOGX);
11831	exit(0);
11832	#endif
11833	for (w = wtmplist; *w; w++) {
11834	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11835	fprintf(f, "%s\n", *w);
11836	exit(0);
11837	}
11838	}
11839	exit(0);
11840	}	7158	}
11841	_ACEOF	7159	_ACEOF
11842	rm -f conftest$ac_exeext	7160	if ac_fn_cxx_try_run "$LINENO"; then :
11843	if { (ac_try="$ac_link"
11844	case "(($ac_try" in
11845	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11846	*) ac_try_echo=$ac_try;;
11847	esac
11848	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11849	(eval "$ac_link") 2>&5
11850	ac_status=$?
11851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11852	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11853	{ (case "(($ac_try" in
11854	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11855	*) ac_try_echo=$ac_try;;
11856	esac
11857	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11858	(eval "$ac_try") 2>&5
11859	ac_status=$?
11860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11861	(exit $ac_status); }; }; then
11862	path_lastlogx=`cat conftestval`	7161	pt_cv_path_lastlogx=`cat conftestval`
11863	else	7162	else
11864	echo "$as_me: program exited with status $ac_status" >&5
11865	echo "$as_me: failed program was:" >&5
11866	sed 's/^/| /' conftest.$ac_ext >&5
11867
11868	( exit $ac_status )
11869	path_lastlogx=	7163	pt_cv_path_lastlogx=
11870	fi	7164	fi
11871	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7165	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7166	conftest.$ac_objext conftest.beam conftest.$ac_ext
11872	fi	7167	fi
11873		7168
11874
11875	fi	7169	fi
11876	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11877	echo "${ECHO_T}$path_lastlogx" >&6; }	7171	$as_echo "$pt_cv_path_lastlogx" >&6; }
11878	if test x$path_lastlogx != x; then	7172	if test x$pt_cv_path_lastlogx != x; then
11879		7173
11880	cat >>confdefs.h <<_ACEOF	7174	cat >>confdefs.h <<_ACEOF
11881	#define LASTLOGX_FILE "$path_lastlogx"	7175	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11882	_ACEOF	7176	_ACEOF
11883		7177
11884	fi	7178	fi
11885		7179
11886		7180
…		…
11889	save_LIBS=$LIBS	7183	save_LIBS=$LIBS
11890	save_CFLAGS=$CFLAGS	7184	save_CFLAGS=$CFLAGS
11891	CFLAGS="$CFLAGS $X_CFLAGS"	7185	CFLAGS="$CFLAGS $X_CFLAGS"
11892	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7186	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11893	if test x$support_xim = xyes; then	7187	if test x$support_xim = xyes; then
11894	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7188	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11895	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7189	$as_echo_n "checking for working Xlocale... " >&6; }
11896	if test "${rxvt_cv_func_xlocale+set}" = set; then	7190	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11897	echo $ECHO_N "(cached) $ECHO_C" >&6	7191	$as_echo_n "(cached) " >&6
11898	else	7192	else
11899	if test "$cross_compiling" = yes; then	7193	if test "$cross_compiling" = yes; then :
11900	:	7194	:
11901	else	7195	else
11902	cat >conftest.$ac_ext <<_ACEOF
11903	/* confdefs.h. */
11904	_ACEOF
11905	cat confdefs.h >>conftest.$ac_ext	7196	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11906	cat >>conftest.$ac_ext <<_ACEOF
11907	/* end confdefs.h. */	7197	/* end confdefs.h. */
		7198
11908	#include <X11/Xlib.h>	7199	#include <X11/Xlib.h>
11909	#include <stdlib.h>	7200	#include <stdlib.h>
11910	main() {	7201	int main() {
11911	char *p;	7202	char *p;
11912	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7203	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11913	exit (XSupportsLocale() ? 0 : 1);	7204	exit (XSupportsLocale() ? 0 : 1);
11914	else	7205	else
11915	exit (1);}	7206	exit (1);
		7207	}
		7208
11916	_ACEOF	7209	_ACEOF
11917	rm -f conftest$ac_exeext	7210	if ac_fn_cxx_try_run "$LINENO"; then :
11918	if { (ac_try="$ac_link"
11919	case "(($ac_try" in
11920	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11921	*) ac_try_echo=$ac_try;;
11922	esac
11923	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11924	(eval "$ac_link") 2>&5
11925	ac_status=$?
11926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11927	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11928	{ (case "(($ac_try" in
11929	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11930	*) ac_try_echo=$ac_try;;
11931	esac
11932	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11933	(eval "$ac_try") 2>&5
11934	ac_status=$?
11935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11936	(exit $ac_status); }; }; then
11937	rxvt_cv_func_xlocale=yes	7211	rxvt_cv_func_xlocale=yes
11938	else	7212	else
11939	echo "$as_me: program exited with status $ac_status" >&5
11940	echo "$as_me: failed program was:" >&5
11941	sed 's/^/| /' conftest.$ac_ext >&5
11942
11943	( exit $ac_status )
11944	rxvt_cv_func_xlocale=no	7213	rxvt_cv_func_xlocale=no
11945	fi	7214	fi
11946	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7215	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7216	conftest.$ac_objext conftest.beam conftest.$ac_ext
11947	fi	7217	fi
11948		7218
11949
11950	fi	7219	fi
11951	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11952	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7221	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11953	if test x$rxvt_cv_func_xlocale = xyes; then	7222	if test x$rxvt_cv_func_xlocale = xyes; then
11954		7223
11955	cat >>confdefs.h <<\_ACEOF	7224	$as_echo "#define USE_XIM 1" >>confdefs.h
11956	#define USE_XIM 1
11957	_ACEOF
11958		7225
11959	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11960	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7227	$as_echo_n "checking for broken XIM callback... " >&6; }
11961	if test "${rxvt_broken_ximcb+set}" = set; then	7228	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
11962	echo $ECHO_N "(cached) $ECHO_C" >&6	7229	$as_echo_n "(cached) " >&6
11963	else	7230	else
11964	cat >conftest.$ac_ext <<_ACEOF	7231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7232	/* end confdefs.h. */
11965		7233
11966	#include <X11/Xlib.h>	7234	#include <X11/Xlib.h>
11967		7235
11968	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7236	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11969		7237
…		…
11971	XIMCallback cb;	7239	XIMCallback cb;
11972	cb.callback = im_destroy_cb;	7240	cb.callback = im_destroy_cb;
11973	}	7241	}
11974		7242
11975	_ACEOF	7243	_ACEOF
11976	rm -f conftest.$ac_objext	7244	if ac_fn_cxx_try_compile "$LINENO"; then :
11977	if { (ac_try="$ac_compile"
11978	case "(($ac_try" in
11979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11980	*) ac_try_echo=$ac_try;;
11981	esac
11982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11983	(eval "$ac_compile") 2>conftest.er1
11984	ac_status=$?
11985	grep -v '^ *+' conftest.er1 >conftest.err
11986	rm -f conftest.er1
11987	cat conftest.err >&5
11988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11989	(exit $ac_status); } && {
11990	test -z "$ac_cxx_werror_flag" ||
11991	test ! -s conftest.err
11992	} && test -s conftest.$ac_objext; then
11993	rxvt_broken_ximcb=yes	7245	rxvt_cv_broken_ximcb=yes
11994	else	7246	else
11995	echo "$as_me: failed program was:" >&5
11996	sed 's/^/| /' conftest.$ac_ext >&5
11997
11998	rxvt_broken_ximcb=no	7247	rxvt_cv_broken_ximcb=no
11999	fi	7248	fi
12000
12001	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7249	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12002	fi	7250	fi
12003	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7251	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12004	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7252	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12005		7253
12006	if test x$rxvt_broken_ximcb = xyes; then	7254	if test x$rxvt_cv_broken_ximcb = xyes; then
12007		7255
12008	cat >>confdefs.h <<\_ACEOF	7256	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12009	#define XIMCB_PROTO_BROKEN 1
12010	_ACEOF
12011		7257
12012	fi	7258	fi
12013	fi	7259	fi
12014	fi	7260	fi
12015		7261
12016	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7262	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12017	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7263	$as_echo_n "checking for working X setlocale... " >&6; }
12018	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7264	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
12019	echo $ECHO_N "(cached) $ECHO_C" >&6	7265	$as_echo_n "(cached) " >&6
12020	else	7266	else
12021	cat >conftest.$ac_ext <<_ACEOF
12022	/* confdefs.h. */
12023	_ACEOF
12024	cat confdefs.h >>conftest.$ac_ext	7267	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12025	cat >>conftest.$ac_ext <<_ACEOF
12026	/* end confdefs.h. */	7268	/* end confdefs.h. */
12027	#define X_LOCALE 1	7269	#define X_LOCALE 1
12028	#include <X11/Xlocale.h>	7270	#include <X11/Xlocale.h>
12029	int	7271	int
12030	main ()	7272	main ()
…		…
12032	setlocale(LC_CTYPE, "");	7274	setlocale(LC_CTYPE, "");
12033	;	7275	;
12034	return 0;	7276	return 0;
12035	}	7277	}
12036	_ACEOF	7278	_ACEOF
12037	rm -f conftest.$ac_objext conftest$ac_exeext	7279	if ac_fn_cxx_try_link "$LINENO"; then :
12038	if { (ac_try="$ac_link"
12039	case "(($ac_try" in
12040	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12041	*) ac_try_echo=$ac_try;;
12042	esac
12043	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12044	(eval "$ac_link") 2>conftest.er1
12045	ac_status=$?
12046	grep -v '^ *+' conftest.er1 >conftest.err
12047	rm -f conftest.er1
12048	cat conftest.err >&5
12049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	(exit $ac_status); } && {
12051	test -z "$ac_cxx_werror_flag" ||
12052	test ! -s conftest.err
12053	} && test -s conftest$ac_exeext &&
12054	$as_test_x conftest$ac_exeext; then
12055	rxvt_cv_func_xsetlocale=yes	7280	rxvt_cv_func_xsetlocale=yes
12056	else	7281	else
12057	echo "$as_me: failed program was:" >&5
12058	sed 's/^/| /' conftest.$ac_ext >&5
12059
12060	rxvt_cv_func_xsetlocale=no	7282	rxvt_cv_func_xsetlocale=no
12061	fi	7283	fi
12062
12063	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7284	rm -f core conftest.err conftest.$ac_objext \
12064	conftest$ac_exeext conftest.$ac_ext	7285	conftest$ac_exeext conftest.$ac_ext
12065	fi	7286	fi
12066	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12067	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7288	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12068	if test x$rxvt_cv_func_xsetlocale = xyes; then	7289	if test x$rxvt_cv_func_xsetlocale = xyes; then
12069		7290
12070	cat >>confdefs.h <<\_ACEOF	7291	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12071	#define HAVE_XSETLOCALE 1
12072	_ACEOF
12073		7292
12074	fi	7293	fi
12075	LIBS=$save_LIBS	7294	LIBS=$save_LIBS
12076	CFLAGS=$save_CFLAGS	7295	CFLAGS=$save_CFLAGS
12077		7296
12078	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7297	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
12079	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7298	$as_echo_n "checking for working plain setlocale... " >&6; }
12080	if test "${rxvt_cv_func_setlocale+set}" = set; then	7299	if test "${rxvt_cv_func_setlocale+set}" = set; then :
12081	echo $ECHO_N "(cached) $ECHO_C" >&6	7300	$as_echo_n "(cached) " >&6
12082	else	7301	else
12083	cat >conftest.$ac_ext <<_ACEOF
12084	/* confdefs.h. */
12085	_ACEOF
12086	cat confdefs.h >>conftest.$ac_ext	7302	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12087	cat >>conftest.$ac_ext <<_ACEOF
12088	/* end confdefs.h. */	7303	/* end confdefs.h. */
12089	#include <clocale>	7304	#include <clocale>
12090	int	7305	int
12091	main ()	7306	main ()
12092	{	7307	{
12093	setlocale(LC_CTYPE, "");	7308	setlocale(LC_CTYPE, "");
12094	;	7309	;
12095	return 0;	7310	return 0;
12096	}	7311	}
12097	_ACEOF	7312	_ACEOF
12098	rm -f conftest.$ac_objext conftest$ac_exeext	7313	if ac_fn_cxx_try_link "$LINENO"; then :
12099	if { (ac_try="$ac_link"
12100	case "(($ac_try" in
12101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12102	*) ac_try_echo=$ac_try;;
12103	esac
12104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12105	(eval "$ac_link") 2>conftest.er1
12106	ac_status=$?
12107	grep -v '^ *+' conftest.er1 >conftest.err
12108	rm -f conftest.er1
12109	cat conftest.err >&5
12110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12111	(exit $ac_status); } && {
12112	test -z "$ac_cxx_werror_flag" ||
12113	test ! -s conftest.err
12114	} && test -s conftest$ac_exeext &&
12115	$as_test_x conftest$ac_exeext; then
12116	rxvt_cv_func_setlocale=yes	7314	rxvt_cv_func_setlocale=yes
12117	else	7315	else
12118	echo "$as_me: failed program was:" >&5
12119	sed 's/^/| /' conftest.$ac_ext >&5
12120
12121	rxvt_cv_func_setlocale=no	7316	rxvt_cv_func_setlocale=no
12122	fi	7317	fi
12123
12124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7318	rm -f core conftest.err conftest.$ac_objext \
12125	conftest$ac_exeext conftest.$ac_ext	7319	conftest$ac_exeext conftest.$ac_ext
12126	fi	7320	fi
12127	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12128	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7322	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12129	if test x$rxvt_cv_func_setlocale = xyes; then	7323	if test x$rxvt_cv_func_setlocale = xyes; then
12130		7324
12131	cat >>confdefs.h <<\_ACEOF	7325	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12132	#define HAVE_SETLOCALE 1
12133	_ACEOF
12134		7326
12135	fi	7327	fi
12136		7328
12137	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12138	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7330	$as_echo_n "checking for working nl_langinfo... " >&6; }
12139	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7331	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
12140	echo $ECHO_N "(cached) $ECHO_C" >&6	7332	$as_echo_n "(cached) " >&6
12141	else	7333	else
12142	cat >conftest.$ac_ext <<_ACEOF
12143	/* confdefs.h. */
12144	_ACEOF
12145	cat confdefs.h >>conftest.$ac_ext	7334	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12146	cat >>conftest.$ac_ext <<_ACEOF
12147	/* end confdefs.h. */	7335	/* end confdefs.h. */
12148	#include <langinfo.h>	7336	#include <langinfo.h>
12149	int	7337	int
12150	main ()	7338	main ()
12151	{	7339	{
12152	nl_langinfo(CODESET);	7340	nl_langinfo(CODESET);
12153	;	7341	;
12154	return 0;	7342	return 0;
12155	}	7343	}
12156	_ACEOF	7344	_ACEOF
12157	rm -f conftest.$ac_objext conftest$ac_exeext	7345	if ac_fn_cxx_try_link "$LINENO"; then :
12158	if { (ac_try="$ac_link"
12159	case "(($ac_try" in
12160	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12161	*) ac_try_echo=$ac_try;;
12162	esac
12163	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12164	(eval "$ac_link") 2>conftest.er1
12165	ac_status=$?
12166	grep -v '^ *+' conftest.er1 >conftest.err
12167	rm -f conftest.er1
12168	cat conftest.err >&5
12169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12170	(exit $ac_status); } && {
12171	test -z "$ac_cxx_werror_flag" ||
12172	test ! -s conftest.err
12173	} && test -s conftest$ac_exeext &&
12174	$as_test_x conftest$ac_exeext; then
12175	rxvt_cv_func_nl_langinfo=yes	7346	rxvt_cv_func_nl_langinfo=yes
12176	else	7347	else
12177	echo "$as_me: failed program was:" >&5
12178	sed 's/^/| /' conftest.$ac_ext >&5
12179
12180	rxvt_cv_func_nl_langinfo=no	7348	rxvt_cv_func_nl_langinfo=no
12181	fi	7349	fi
12182
12183	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7350	rm -f core conftest.err conftest.$ac_objext \
12184	conftest$ac_exeext conftest.$ac_ext	7351	conftest$ac_exeext conftest.$ac_ext
12185	fi	7352	fi
12186	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
12187	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7354	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
12188	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7355	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12189		7356
12190	cat >>confdefs.h <<\_ACEOF	7357	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
12191	#define HAVE_NL_LANGINFO 1
12192	_ACEOF
12193		7358
12194	fi	7359	fi
12195		7360
12196		7361
12197	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
12198	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7363	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12199	if test "${can_pass_fds+set}" = set; then	7364	if test "${pt_cv_can_pass_fds+set}" = set; then :
12200	echo $ECHO_N "(cached) $ECHO_C" >&6	7365	$as_echo_n "(cached) " >&6
12201	else	7366	else
12202	cat >conftest.$ac_ext <<_ACEOF
12203	/* confdefs.h. */
12204	_ACEOF
12205	cat confdefs.h >>conftest.$ac_ext	7367	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12206	cat >>conftest.$ac_ext <<_ACEOF
12207	/* end confdefs.h. */	7368	/* end confdefs.h. */
12208		7369
12209	#include <cstddef> // broken bsds (is that redundant?) need this	7370	#include <cstddef> // broken bsds (is that redundant?) need this
12210	#include <sys/types.h>	7371	#include <sys/types.h>
12211	#include <sys/socket.h>	7372	#include <sys/socket.h>
…		…
12241		7402
12242	;	7403	;
12243	return 0;	7404	return 0;
12244	}	7405	}
12245	_ACEOF	7406	_ACEOF
12246	rm -f conftest.$ac_objext conftest$ac_exeext	7407	if ac_fn_cxx_try_link "$LINENO"; then :
12247	if { (ac_try="$ac_link"
12248	case "(($ac_try" in
12249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12250	*) ac_try_echo=$ac_try;;
12251	esac
12252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12253	(eval "$ac_link") 2>conftest.er1
12254	ac_status=$?
12255	grep -v '^ *+' conftest.er1 >conftest.err
12256	rm -f conftest.er1
12257	cat conftest.err >&5
12258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12259	(exit $ac_status); } && {
12260	test -z "$ac_cxx_werror_flag" ||
12261	test ! -s conftest.err
12262	} && test -s conftest$ac_exeext &&
12263	$as_test_x conftest$ac_exeext; then
12264	can_pass_fds=yes	7408	pt_cv_can_pass_fds=yes
12265	else	7409	else
12266	echo "$as_me: failed program was:" >&5
12267	sed 's/^/| /' conftest.$ac_ext >&5
12268
12269	can_pass_fds=no	7410	pt_cv_can_pass_fds=no
12270	fi	7411	fi
12271
12272	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7412	rm -f core conftest.err conftest.$ac_objext \
12273	conftest$ac_exeext conftest.$ac_ext	7413	conftest$ac_exeext conftest.$ac_ext
12274	fi	7414	fi
12275	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12276	echo "${ECHO_T}$can_pass_fds" >&6; }	7416	$as_echo "$pt_cv_can_pass_fds" >&6; }
12277	if test x$can_pass_fds = xyes; then	7417	if test x$pt_cv_can_pass_fds = xyes; then
12278		7418
12279	cat >>confdefs.h <<\_ACEOF	7419	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12280	#define HAVE_UNIX_FDPASS 1
12281	_ACEOF
12282		7420
12283	else	7421	else
12284	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12285	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7422	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12286	{ (exit 1); exit 1; }; }
12287	fi	7423	fi
12288
12289
12290
12291
12292
12293		7424
12294		7425
12295		7426
12296	for ac_header in \	7427	for ac_header in \
12297	pty.h \	7428	pty.h \
12298	util.h \	7429	util.h \
12299	libutil.h \	7430	libutil.h \
12300	sys/ioctl.h \	7431	sys/ioctl.h \
12301	sys/stropts.h \	7432	sys/stropts.h \
		7433	stropts.h \
12302		7434
12303	do	7435	do :
12304	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7436	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12305	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7437	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12306	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7438	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12307	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12308	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12309	echo $ECHO_N "(cached) $ECHO_C" >&6
12310	fi
12311	ac_res=`eval echo '${'$as_ac_Header'}'`
12312	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12313	echo "${ECHO_T}$ac_res" >&6; }
12314	else
12315	# Is the header compilable?
12316	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12317	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12318	cat >conftest.$ac_ext <<_ACEOF
12319	/* confdefs.h. */
12320	_ACEOF
12321	cat confdefs.h >>conftest.$ac_ext
12322	cat >>conftest.$ac_ext <<_ACEOF
12323	/* end confdefs.h. */
12324	$ac_includes_default
12325	#include <$ac_header>
12326	_ACEOF
12327	rm -f conftest.$ac_objext
12328	if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
12335	ac_status=$?
12336	grep -v '^ *+' conftest.er1 >conftest.err
12337	rm -f conftest.er1
12338	cat conftest.err >&5
12339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12340	(exit $ac_status); } && {
12341	test -z "$ac_cxx_werror_flag" ||
12342	test ! -s conftest.err
12343	} && test -s conftest.$ac_objext; then
12344	ac_header_compiler=yes
12345	else
12346	echo "$as_me: failed program was:" >&5
12347	sed 's/^/| /' conftest.$ac_ext >&5
12348
12349	ac_header_compiler=no
12350	fi
12351
12352	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12353	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12354	echo "${ECHO_T}$ac_header_compiler" >&6; }
12355
12356	# Is the header present?
12357	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12358	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12359	cat >conftest.$ac_ext <<_ACEOF
12360	/* confdefs.h. */
12361	_ACEOF
12362	cat confdefs.h >>conftest.$ac_ext
12363	cat >>conftest.$ac_ext <<_ACEOF
12364	/* end confdefs.h. */
12365	#include <$ac_header>
12366	_ACEOF
12367	if { (ac_try="$ac_cpp conftest.$ac_ext"
12368	case "(($ac_try" in
12369	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12370	*) ac_try_echo=$ac_try;;
12371	esac
12372	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12373	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12374	ac_status=$?
12375	grep -v '^ *+' conftest.er1 >conftest.err
12376	rm -f conftest.er1
12377	cat conftest.err >&5
12378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12379	(exit $ac_status); } >/dev/null && {
12380	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12381	test ! -s conftest.err
12382	}; then
12383	ac_header_preproc=yes
12384	else
12385	echo "$as_me: failed program was:" >&5
12386	sed 's/^/| /' conftest.$ac_ext >&5
12387
12388	ac_header_preproc=no
12389	fi
12390
12391	rm -f conftest.err conftest.$ac_ext
12392	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12393	echo "${ECHO_T}$ac_header_preproc" >&6; }
12394
12395	# So? What about this header?
12396	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12397	yes:no: )
12398	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12399	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12400	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12401	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12402	ac_header_preproc=yes
12403	;;
12404	no:yes:* )
12405	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12406	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12407	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12408	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12409	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12410	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12411	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12412	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12413	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12414	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12415	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12416	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12417
12418	;;
12419	esac
12420	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12421	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12422	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12423	echo $ECHO_N "(cached) $ECHO_C" >&6
12424	else
12425	eval "$as_ac_Header=\$ac_header_preproc"
12426	fi
12427	ac_res=`eval echo '${'$as_ac_Header'}'`
12428	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12429	echo "${ECHO_T}$ac_res" >&6; }
12430
12431	fi
12432	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12433	cat >>confdefs.h <<_ACEOF	7439	cat >>confdefs.h <<_ACEOF
12434	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7440	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12435	_ACEOF	7441	_ACEOF
12436		7442
12437	fi	7443	fi
12438		7444
12439	done	7445	done
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449		7446
12450		7447
12451	for ac_func in \	7448	for ac_func in \
12452	revoke \	7449	revoke \
12453	_getpty \	7450	_getpty \
…		…
12457	setuid \	7454	setuid \
12458	seteuid \	7455	seteuid \
12459	setreuid \	7456	setreuid \
12460	setresuid \	7457	setresuid \
12461		7458
12462	do	7459	do :
12463	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7460	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12464	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7461	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12465	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7462	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12466	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12467	echo $ECHO_N "(cached) $ECHO_C" >&6
12468	else
12469	cat >conftest.$ac_ext <<_ACEOF
12470	/* confdefs.h. */
12471	_ACEOF
12472	cat confdefs.h >>conftest.$ac_ext
12473	cat >>conftest.$ac_ext <<_ACEOF
12474	/* end confdefs.h. */
12475	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12476	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12477	#define $ac_func innocuous_$ac_func
12478
12479	/* System header to define __stub macros and hopefully few prototypes,
12480	which can conflict with char $ac_func (); below.
12481	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12482	<limits.h> exists even on freestanding compilers. */
12483
12484	#ifdef __STDC__
12485	# include <limits.h>
12486	#else
12487	# include <assert.h>
12488	#endif
12489
12490	#undef $ac_func
12491
12492	/* Override any GCC internal prototype to avoid an error.
12493	Use char because int might match the return type of a GCC
12494	builtin and then its argument prototype would still apply. */
12495	#ifdef __cplusplus
12496	extern "C"
12497	#endif
12498	char $ac_func ();
12499	/* The GNU C library defines this for functions which it implements
12500	to always fail with ENOSYS. Some functions are actually named
12501	something starting with __ and the normal name is an alias. */
12502	#if defined __stub_$ac_func || defined __stub___$ac_func
12503	choke me
12504	#endif
12505
12506	int
12507	main ()
12508	{
12509	return $ac_func ();
12510	;
12511	return 0;
12512	}
12513	_ACEOF
12514	rm -f conftest.$ac_objext conftest$ac_exeext
12515	if { (ac_try="$ac_link"
12516	case "(($ac_try" in
12517	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12518	*) ac_try_echo=$ac_try;;
12519	esac
12520	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12521	(eval "$ac_link") 2>conftest.er1
12522	ac_status=$?
12523	grep -v '^ *+' conftest.er1 >conftest.err
12524	rm -f conftest.er1
12525	cat conftest.err >&5
12526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12527	(exit $ac_status); } && {
12528	test -z "$ac_cxx_werror_flag" ||
12529	test ! -s conftest.err
12530	} && test -s conftest$ac_exeext &&
12531	$as_test_x conftest$ac_exeext; then
12532	eval "$as_ac_var=yes"
12533	else
12534	echo "$as_me: failed program was:" >&5
12535	sed 's/^/| /' conftest.$ac_ext >&5
12536
12537	eval "$as_ac_var=no"
12538	fi
12539
12540	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12541	conftest$ac_exeext conftest.$ac_ext
12542	fi
12543	ac_res=`eval echo '${'$as_ac_var'}'`
12544	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12545	echo "${ECHO_T}$ac_res" >&6; }
12546	if test `eval echo '${'$as_ac_var'}'` = yes; then
12547	cat >>confdefs.h <<_ACEOF	7463	cat >>confdefs.h <<_ACEOF
12548	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7464	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12549	_ACEOF	7465	_ACEOF
12550		7466
12551	fi	7467	fi
12552	done	7468	done
12553		7469
12554		7470
12555	have_clone=no	7471	have_clone=no
12556		7472
12557	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12558	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7474	$as_echo_n "checking for /dev/ptc... " >&6; }
12559	if test -e /dev/ptym/clone; then	7475	if test -e /dev/ptc; then
12560	{ echo "$as_me:$LINENO: result: yes" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12561	echo "${ECHO_T}yes" >&6; }	7477	$as_echo "yes" >&6; }
12562		7478
12563	cat >>confdefs.h <<\_ACEOF	7479	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12564	#define HAVE_DEV_CLONE 1
12565	_ACEOF
12566
12567
12568	cat >>confdefs.h <<\_ACEOF
12569	#define CLONE_DEVICE "/dev/ptym/clone"
12570	_ACEOF
12571		7480
12572	have_clone=yes	7481	have_clone=yes
12573	else	7482	else
12574	{ echo "$as_me:$LINENO: result: no" >&5	7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12575	echo "${ECHO_T}no" >&6; }	7484	$as_echo "no" >&6; }
12576	fi
12577
12578	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12579	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12580	if test -e /dev/ptc; then
12581	{ echo "$as_me:$LINENO: result: yes" >&5
12582	echo "${ECHO_T}yes" >&6; }
12583
12584	cat >>confdefs.h <<\_ACEOF
12585	#define HAVE_DEV_PTC 1
12586	_ACEOF
12587
12588
12589	cat >>confdefs.h <<\_ACEOF
12590	#define CLONE_DEVICE "/dev/ptc"
12591	_ACEOF
12592
12593	have_clone=yes
12594	else
12595	{ echo "$as_me:$LINENO: result: no" >&5
12596	echo "${ECHO_T}no" >&6; }
12597	fi	7485	fi
12598		7486
12599	case $host in	7487	case $host in
12600	*-*-cygwin*)	7488	*-*-cygwin*)
12601	have_clone=yes	7489	have_clone=yes
12602		7490
12603	cat >>confdefs.h <<\_ACEOF	7491	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12604	#define CLONE_DEVICE "/dev/ptmx"
12605	_ACEOF
12606		7492
12607	;;	7493	;;
12608	*)	7494	*)
12609	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7495	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12610	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7496	$as_echo_n "checking for /dev/ptmx... " >&6; }
12611	if test -e /dev/ptmx; then	7497	if test -e /dev/ptmx; then
12612	{ echo "$as_me:$LINENO: result: yes" >&5	7498	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12613	echo "${ECHO_T}yes" >&6; }	7499	$as_echo "yes" >&6; }
12614		7500
12615	cat >>confdefs.h <<\_ACEOF	7501	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12616	#define HAVE_DEV_PTMX 1
12617	_ACEOF
12618		7502
12619		7503
12620	cat >>confdefs.h <<\_ACEOF	7504	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12621	#define CLONE_DEVICE "/dev/ptmx"
12622	_ACEOF
12623		7505
12624	have_clone=yes	7506	have_clone=yes
12625	else	7507	else
12626	{ echo "$as_me:$LINENO: result: no" >&5	7508	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627	echo "${ECHO_T}no" >&6; }	7509	$as_echo "no" >&6; }
12628	fi	7510	fi
12629	;;	7511	;;
12630	esac	7512	esac
12631		7513
12632	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7514	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12633	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7515	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12634	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7516	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12635	cat >conftest.$ac_ext <<_ACEOF
12636	/* confdefs.h. */
12637	_ACEOF
12638	cat confdefs.h >>conftest.$ac_ext	7517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12639	cat >>conftest.$ac_ext <<_ACEOF
12640	/* end confdefs.h. */	7518	/* end confdefs.h. */
12641	#include <stdlib.h>	7519	#include <stdlib.h>
12642	int	7520	int
12643	main ()	7521	main ()
12644	{	7522	{
12645	grantpt(0);unlockpt(0);ptsname(0);	7523	grantpt(0);unlockpt(0);ptsname(0);
12646	;	7524	;
12647	return 0;	7525	return 0;
12648	}	7526	}
12649	_ACEOF	7527	_ACEOF
12650	rm -f conftest.$ac_objext conftest$ac_exeext	7528	if ac_fn_cxx_try_link "$LINENO"; then :
12651	if { (ac_try="$ac_link"
12652	case "(($ac_try" in
12653	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12654	*) ac_try_echo=$ac_try;;
12655	esac
12656	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12657	(eval "$ac_link") 2>conftest.er1
12658	ac_status=$?
12659	grep -v '^ *+' conftest.er1 >conftest.err
12660	rm -f conftest.er1
12661	cat conftest.err >&5
12662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12663	(exit $ac_status); } && {
12664	test -z "$ac_cxx_werror_flag" ||
12665	test ! -s conftest.err
12666	} && test -s conftest$ac_exeext &&
12667	$as_test_x conftest$ac_exeext; then
12668	unix98_pty=yes	7529	unix98_pty=yes
12669		7530
12670	cat >>confdefs.h <<\_ACEOF	7531	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12671	#define UNIX98_PTY 1
12672	_ACEOF
12673		7532
12674	{ echo "$as_me:$LINENO: result: yes" >&5	7533	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12675	echo "${ECHO_T}yes" >&6; }	7534	$as_echo "yes" >&6; }
12676	else	7535	else
12677	echo "$as_me: failed program was:" >&5
12678	sed 's/^/| /' conftest.$ac_ext >&5
12679
12680	{ echo "$as_me:$LINENO: result: no" >&5	7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12681	echo "${ECHO_T}no" >&6; }	7537	$as_echo "no" >&6; }
12682	fi	7538	fi
12683
12684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7539	rm -f core conftest.err conftest.$ac_objext \
12685	conftest$ac_exeext conftest.$ac_ext	7540	conftest$ac_exeext conftest.$ac_ext
12686	fi	7541	fi
12687		7542
12688	if test -z "$unix98_pty"; then	7543	if test -z "$unix98_pty"; then
12689		7544	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12690	for ac_func in openpty	7545	$as_echo_n "checking for library containing openpty... " >&6; }
12691	do	7546	if test "${ac_cv_search_openpty+set}" = set; then :
12692	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7547	$as_echo_n "(cached) " >&6
12693	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12694	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12695	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12696	echo $ECHO_N "(cached) $ECHO_C" >&6
12697	else
12698	cat >conftest.$ac_ext <<_ACEOF
12699	/* confdefs.h. */
12700	_ACEOF
12701	cat confdefs.h >>conftest.$ac_ext
12702	cat >>conftest.$ac_ext <<_ACEOF
12703	/* end confdefs.h. */
12704	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12705	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12706	#define $ac_func innocuous_$ac_func
12707
12708	/* System header to define __stub macros and hopefully few prototypes,
12709	which can conflict with char $ac_func (); below.
12710	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12711	<limits.h> exists even on freestanding compilers. */
12712
12713	#ifdef __STDC__
12714	# include <limits.h>
12715	#else	7548	else
12716	# include <assert.h>	7549	ac_func_search_save_LIBS=$LIBS
12717	#endif
12718
12719	#undef $ac_func
12720
12721	/* Override any GCC internal prototype to avoid an error.
12722	Use char because int might match the return type of a GCC
12723	builtin and then its argument prototype would still apply. */
12724	#ifdef __cplusplus
12725	extern "C"
12726	#endif
12727	char $ac_func ();
12728	/* The GNU C library defines this for functions which it implements
12729	to always fail with ENOSYS. Some functions are actually named
12730	something starting with __ and the normal name is an alias. */
12731	#if defined __stub_$ac_func || defined __stub___$ac_func
12732	choke me
12733	#endif
12734
12735	int
12736	main ()
12737	{
12738	return $ac_func ();
12739	;
12740	return 0;
12741	}
12742	_ACEOF
12743	rm -f conftest.$ac_objext conftest$ac_exeext
12744	if { (ac_try="$ac_link"
12745	case "(($ac_try" in
12746	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12747	*) ac_try_echo=$ac_try;;
12748	esac
12749	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12750	(eval "$ac_link") 2>conftest.er1
12751	ac_status=$?
12752	grep -v '^ *+' conftest.er1 >conftest.err
12753	rm -f conftest.er1
12754	cat conftest.err >&5
12755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756	(exit $ac_status); } && {
12757	test -z "$ac_cxx_werror_flag" ||
12758	test ! -s conftest.err
12759	} && test -s conftest$ac_exeext &&
12760	$as_test_x conftest$ac_exeext; then
12761	eval "$as_ac_var=yes"
12762	else
12763	echo "$as_me: failed program was:" >&5
12764	sed 's/^/| /' conftest.$ac_ext >&5
12765
12766	eval "$as_ac_var=no"
12767	fi
12768
12769	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12770	conftest$ac_exeext conftest.$ac_ext
12771	fi
12772	ac_res=`eval echo '${'$as_ac_var'}'`
12773	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12774	echo "${ECHO_T}$ac_res" >&6; }
12775	if test `eval echo '${'$as_ac_var'}'` = yes; then
12776	cat >>confdefs.h <<_ACEOF
12777	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12778	_ACEOF
12779
12780	else
12781	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12782	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12783	if test "${ac_cv_lib_util_openpty+set}" = set; then
12784	echo $ECHO_N "(cached) $ECHO_C" >&6
12785	else
12786	ac_check_lib_save_LIBS=$LIBS
12787	LIBS="-lutil $LIBS"
12788	cat >conftest.$ac_ext <<_ACEOF
12789	/* confdefs.h. */
12790	_ACEOF
12791	cat confdefs.h >>conftest.$ac_ext	7550	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12792	cat >>conftest.$ac_ext <<_ACEOF
12793	/* end confdefs.h. */	7551	/* end confdefs.h. */
12794		7552
12795	/* Override any GCC internal prototype to avoid an error.	7553	/* Override any GCC internal prototype to avoid an error.
12796	Use char because int might match the return type of a GCC	7554	Use char because int might match the return type of a GCC
12797	builtin and then its argument prototype would still apply. */	7555	builtin and then its argument prototype would still apply. */
…		…
12805	return openpty ();	7563	return openpty ();
12806	;	7564	;
12807	return 0;	7565	return 0;
12808	}	7566	}
12809	_ACEOF	7567	_ACEOF
12810	rm -f conftest.$ac_objext conftest$ac_exeext	7568	for ac_lib in '' util; do
12811	if { (ac_try="$ac_link"	7569	if test -z "$ac_lib"; then
12812	case "(($ac_try" in	7570	ac_res="none required"
12813	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12814	*) ac_try_echo=$ac_try;;
12815	esac
12816	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12817	(eval "$ac_link") 2>conftest.er1
12818	ac_status=$?
12819	grep -v '^ *+' conftest.er1 >conftest.err
12820	rm -f conftest.er1
12821	cat conftest.err >&5
12822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12823	(exit $ac_status); } && {
12824	test -z "$ac_cxx_werror_flag" ||
12825	test ! -s conftest.err
12826	} && test -s conftest$ac_exeext &&
12827	$as_test_x conftest$ac_exeext; then
12828	ac_cv_lib_util_openpty=yes
12829	else	7571	else
12830	echo "$as_me: failed program was:" >&5	7572	ac_res=-l$ac_lib
12831	sed 's/^/| /' conftest.$ac_ext >&5	7573	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12832		7574	fi
12833	ac_cv_lib_util_openpty=no	7575	if ac_fn_cxx_try_link "$LINENO"; then :
		7576	ac_cv_search_openpty=$ac_res
12834	fi	7577	fi
12835
12836	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7578	rm -f core conftest.err conftest.$ac_objext \
12837	conftest$ac_exeext conftest.$ac_ext	7579	conftest$ac_exeext
12838	LIBS=$ac_check_lib_save_LIBS	7580	if test "${ac_cv_search_openpty+set}" = set; then :
12839	fi	7581	break
12840	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12841	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12842	if test $ac_cv_lib_util_openpty = yes; then
12843	cat >>confdefs.h <<\_ACEOF
12844	#define HAVE_OPENPTY 1
12845	_ACEOF
12846	LIBS="$LIBS -lutil"
12847	fi
12848
12849	fi	7582	fi
12850	done	7583	done
		7584	if test "${ac_cv_search_openpty+set}" = set; then :
12851		7585
		7586	else
		7587	ac_cv_search_openpty=no
12852	fi	7588	fi
		7589	rm conftest.$ac_ext
		7590	LIBS=$ac_func_search_save_LIBS
		7591	fi
		7592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7593	$as_echo "$ac_cv_search_openpty" >&6; }
		7594	ac_res=$ac_cv_search_openpty
		7595	if test "$ac_res" != no; then :
		7596	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12853		7597
		7598	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12854		7599
		7600	fi
12855		7601
		7602	fi
		7603
		7604
		7605
12856	{ echo "$as_me:$LINENO: checking for tty group" >&5	7606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12857	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7607	$as_echo_n "checking for tty group... " >&6; }
12858	if test "${tty_group+set}" = set; then	7608	if test "${pt_cv_tty_group+set}" = set; then :
12859	echo $ECHO_N "(cached) $ECHO_C" >&6	7609	$as_echo_n "(cached) " >&6
12860	else	7610	else
12861	if test "$cross_compiling" = yes; then	7611	if test "$cross_compiling" = yes; then :
12862	tty_group=no	7612	pt_cv_tty_group=no
12863	else	7613	else
12864	cat >conftest.$ac_ext <<_ACEOF
12865	/* confdefs.h. */
12866	_ACEOF
12867	cat confdefs.h >>conftest.$ac_ext	7614	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12868	cat >>conftest.$ac_ext <<_ACEOF
12869	/* end confdefs.h. */	7615	/* end confdefs.h. */
12870		7616
12871	#include <sys/types.h>	7617	#include <sys/types.h>
12872	#include <sys/stat.h>	7618	#include <sys/stat.h>
12873	#include <unistd.h>	7619	#include <unistd.h>
12874	#include <grp.h>	7620	#include <grp.h>
12875		7621
12876	main()	7622	int main()
12877	{	7623	{
12878	struct stat st;	7624	struct stat st;
12879	struct group *gr;	7625	struct group *gr;
12880	char *tty;	7626	char *tty;
12881	gr = getgrnam("tty");	7627	gr = getgrnam("tty");
…		…
12887	return 0;	7633	return 0;
12888	else	7634	else
12889	return 1;	7635	return 1;
12890	}	7636	}
12891	_ACEOF	7637	_ACEOF
12892	rm -f conftest$ac_exeext	7638	if ac_fn_cxx_try_run "$LINENO"; then :
12893	if { (ac_try="$ac_link"
12894	case "(($ac_try" in
12895	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12896	*) ac_try_echo=$ac_try;;
12897	esac
12898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12899	(eval "$ac_link") 2>&5
12900	ac_status=$?
12901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12902	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12903	{ (case "(($ac_try" in
12904	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12905	*) ac_try_echo=$ac_try;;
12906	esac
12907	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12908	(eval "$ac_try") 2>&5
12909	ac_status=$?
12910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12911	(exit $ac_status); }; }; then
12912	tty_group=yes	7639	pt_cv_tty_group=yes
12913	else	7640	else
12914	echo "$as_me: program exited with status $ac_status" >&5
12915	echo "$as_me: failed program was:" >&5
12916	sed 's/^/| /' conftest.$ac_ext >&5
12917
12918	( exit $ac_status )
12919	tty_group=no	7641	pt_cv_tty_group=no
12920	fi	7642	fi
12921	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7643	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7644	conftest.$ac_objext conftest.beam conftest.$ac_ext
12922	fi	7645	fi
12923		7646
12924
12925	fi	7647	fi
12926	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12927	echo "${ECHO_T}$tty_group" >&6; }	7649	$as_echo "$pt_cv_tty_group" >&6; }
12928	if test x$tty_group = xyes; then	7650	if test x$pt_cv_tty_group = xyes; then
12929		7651
12930	cat >>confdefs.h <<\_ACEOF	7652	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12931	#define TTY_GID_SUPPORT 1
12932	_ACEOF
12933		7653
12934	fi	7654	fi
12935		7655
12936	if test x$support_xft = xyes; then	7656	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7657	rxvt_have_xrender=no
12937	# Extract the first word of "pkg-config", so it can be a program name with args.	7658	# Extract the first word of "pkg-config", so it can be a program name with args.
12938	set dummy pkg-config; ac_word=$2	7659	set dummy pkg-config; ac_word=$2
12939	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7660	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12940	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7661	$as_echo_n "checking for $ac_word... " >&6; }
12941	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7662	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12942	echo $ECHO_N "(cached) $ECHO_C" >&6	7663	$as_echo_n "(cached) " >&6
12943	else	7664	else
12944	case $PKG_CONFIG in	7665	case $PKG_CONFIG in
12945	[\\/]* | ?:[\\/]*)	7666	[\\/]* | ?:[\\/]*)
12946	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7667	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12947	;;	7668	;;
…		…
12949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7670	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12950	for as_dir in $PATH	7671	for as_dir in $PATH
12951	do	7672	do
12952	IFS=$as_save_IFS	7673	IFS=$as_save_IFS
12953	test -z "$as_dir" && as_dir=.	7674	test -z "$as_dir" && as_dir=.
12954	for ac_exec_ext in '' $ac_executable_extensions; do	7675	for ac_exec_ext in '' $ac_executable_extensions; do
12955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7676	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12956	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7677	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7678	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12958	break 2	7679	break 2
12959	fi	7680	fi
12960	done	7681	done
12961	done	7682	done
12962	IFS=$as_save_IFS	7683	IFS=$as_save_IFS
12963		7684
12964	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7685	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12965	;;	7686	;;
12966	esac	7687	esac
12967	fi	7688	fi
12968	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7689	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12969	if test -n "$PKG_CONFIG"; then	7690	if test -n "$PKG_CONFIG"; then
12970	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12971	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7692	$as_echo "$PKG_CONFIG" >&6; }
12972	else	7693	else
12973	{ echo "$as_me:$LINENO: result: no" >&5	7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12974	echo "${ECHO_T}no" >&6; }	7695	$as_echo "no" >&6; }
		7696	fi
		7697
		7698
		7699	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7700	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7701	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7702	rxvt_have_xrender=yes
		7703
		7704	save_LIBS="$LIBS"
		7705	LIBS="$LIBS $X_LIBS"
		7706	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7707	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7708
		7709	else
		7710	rxvt_have_xrender=no
		7711	fi
		7712
		7713
		7714	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7715	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7716
		7717	else
		7718	rxvt_have_xrender=no
		7719	fi
		7720
		7721	LIBS="$save_LIBS"
		7722	fi
		7723	fi
		7724
		7725	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7726	# Extract the first word of "pkg-config", so it can be a program name with args.
		7727	set dummy pkg-config; ac_word=$2
		7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7729	$as_echo_n "checking for $ac_word... " >&6; }
		7730	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7731	$as_echo_n "(cached) " >&6
		7732	else
		7733	case $PKG_CONFIG in
		7734	[\\/]* | ?:[\\/]*)
		7735	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7736	;;
		7737	*)
		7738	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7739	for as_dir in $PATH
		7740	do
		7741	IFS=$as_save_IFS
		7742	test -z "$as_dir" && as_dir=.
		7743	for ac_exec_ext in '' $ac_executable_extensions; do
		7744	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7745	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7746	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7747	break 2
		7748	fi
		7749	done
		7750	done
		7751	IFS=$as_save_IFS
		7752
		7753	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7754	;;
		7755	esac
		7756	fi
		7757	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7758	if test -n "$PKG_CONFIG"; then
		7759	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7760	$as_echo "$PKG_CONFIG" >&6; }
		7761	else
		7762	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7763	$as_echo "no" >&6; }
12975	fi	7764	fi
12976		7765
12977		7766
12978	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7767	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12979	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7768	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12980	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7769	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12981	else	7770	else
12982	# Extract the first word of "xft-config", so it can be a program name with args.	7771	# Extract the first word of "xft-config", so it can be a program name with args.
12983	set dummy xft-config; ac_word=$2	7772	set dummy xft-config; ac_word=$2
12984	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7773	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12985	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7774	$as_echo_n "checking for $ac_word... " >&6; }
12986	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7775	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12987	echo $ECHO_N "(cached) $ECHO_C" >&6	7776	$as_echo_n "(cached) " >&6
12988	else	7777	else
12989	case $XFT_CONFIG in	7778	case $XFT_CONFIG in
12990	[\\/]* | ?:[\\/]*)	7779	[\\/]* | ?:[\\/]*)
12991	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7780	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12992	;;	7781	;;
…		…
12994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7783	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12995	for as_dir in $PATH	7784	for as_dir in $PATH
12996	do	7785	do
12997	IFS=$as_save_IFS	7786	IFS=$as_save_IFS
12998	test -z "$as_dir" && as_dir=.	7787	test -z "$as_dir" && as_dir=.
12999	for ac_exec_ext in '' $ac_executable_extensions; do	7788	for ac_exec_ext in '' $ac_executable_extensions; do
13000	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7789	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13001	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7790	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13002	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7791	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13003	break 2	7792	break 2
13004	fi	7793	fi
13005	done	7794	done
13006	done	7795	done
13007	IFS=$as_save_IFS	7796	IFS=$as_save_IFS
13008		7797
13009	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7798	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13010	;;	7799	;;
13011	esac	7800	esac
13012	fi	7801	fi
13013	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7802	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13014	if test -n "$XFT_CONFIG"; then	7803	if test -n "$XFT_CONFIG"; then
13015	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7804	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13016	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7805	$as_echo "$XFT_CONFIG" >&6; }
13017	else	7806	else
13018	{ echo "$as_me:$LINENO: result: no" >&5	7807	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13019	echo "${ECHO_T}no" >&6; }	7808	$as_echo "no" >&6; }
13020	fi	7809	fi
13021		7810
13022		7811
13023	if test $XFT_CONFIG != no; then	7812	if test $XFT_CONFIG != no; then
13024	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7813	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13025	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7814	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13026	fi	7815	fi
13027	fi	7816	fi
13028		7817
		7818	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7819	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7820	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7821	fi
13029		7822
		7823	save_LIBS="$LIBS"
		7824	LIBS="$LIBS $X_LIBS"
13030	for ac_header in X11/Xft/Xft.h	7825	for ac_header in X11/Xft/Xft.h
13031	do	7826	do :
13032	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7827	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13033	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7828	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
13034	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13035	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13036	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13037	echo $ECHO_N "(cached) $ECHO_C" >&6
13038	fi
13039	ac_res=`eval echo '${'$as_ac_Header'}'`
13040	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13041	echo "${ECHO_T}$ac_res" >&6; }
13042	else
13043	# Is the header compilable?
13044	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13045	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13046	cat >conftest.$ac_ext <<_ACEOF
13047	/* confdefs.h. */
13048	_ACEOF
13049	cat confdefs.h >>conftest.$ac_ext
13050	cat >>conftest.$ac_ext <<_ACEOF
13051	/* end confdefs.h. */
13052	$ac_includes_default
13053	#include <$ac_header>
13054	_ACEOF
13055	rm -f conftest.$ac_objext
13056	if { (ac_try="$ac_compile"
13057	case "(($ac_try" in
13058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13059	*) ac_try_echo=$ac_try;;
13060	esac
13061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13062	(eval "$ac_compile") 2>conftest.er1
13063	ac_status=$?
13064	grep -v '^ *+' conftest.er1 >conftest.err
13065	rm -f conftest.er1
13066	cat conftest.err >&5
13067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13068	(exit $ac_status); } && {
13069	test -z "$ac_cxx_werror_flag" ||
13070	test ! -s conftest.err
13071	} && test -s conftest.$ac_objext; then
13072	ac_header_compiler=yes
13073	else
13074	echo "$as_me: failed program was:" >&5
13075	sed 's/^/| /' conftest.$ac_ext >&5
13076
13077	ac_header_compiler=no
13078	fi
13079
13080	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13081	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13082	echo "${ECHO_T}$ac_header_compiler" >&6; }
13083
13084	# Is the header present?
13085	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13086	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13087	cat >conftest.$ac_ext <<_ACEOF
13088	/* confdefs.h. */
13089	_ACEOF
13090	cat confdefs.h >>conftest.$ac_ext
13091	cat >>conftest.$ac_ext <<_ACEOF
13092	/* end confdefs.h. */
13093	#include <$ac_header>
13094	_ACEOF
13095	if { (ac_try="$ac_cpp conftest.$ac_ext"
13096	case "(($ac_try" in
13097	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13098	*) ac_try_echo=$ac_try;;
13099	esac
13100	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13101	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13102	ac_status=$?
13103	grep -v '^ *+' conftest.er1 >conftest.err
13104	rm -f conftest.er1
13105	cat conftest.err >&5
13106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13107	(exit $ac_status); } >/dev/null && {
13108	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13109	test ! -s conftest.err
13110	}; then
13111	ac_header_preproc=yes
13112	else
13113	echo "$as_me: failed program was:" >&5
13114	sed 's/^/| /' conftest.$ac_ext >&5
13115
13116	ac_header_preproc=no
13117	fi
13118
13119	rm -f conftest.err conftest.$ac_ext
13120	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13121	echo "${ECHO_T}$ac_header_preproc" >&6; }
13122
13123	# So? What about this header?
13124	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13125	yes:no: )
13126	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13127	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13128	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13129	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13130	ac_header_preproc=yes
13131	;;
13132	no:yes:* )
13133	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13134	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13135	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13136	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13137	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13138	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13139	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13140	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13141	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13142	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13143	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13144	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13145
13146	;;
13147	esac
13148	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13149	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13150	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13151	echo $ECHO_N "(cached) $ECHO_C" >&6
13152	else
13153	eval "$as_ac_Header=\$ac_header_preproc"
13154	fi
13155	ac_res=`eval echo '${'$as_ac_Header'}'`
13156	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13157	echo "${ECHO_T}$ac_res" >&6; }
13158
13159	fi
13160	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13161	cat >>confdefs.h <<_ACEOF	7829	cat >>confdefs.h <<_ACEOF
13162	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7830	#define HAVE_X11_XFT_XFT_H 1
13163	_ACEOF	7831	_ACEOF
13164		7832
13165	else	7833	else
13166	support_xft=no	7834	support_xft=no
13167	fi	7835	fi
13168		7836
13169	done	7837	done
13170		7838
13171	ac_save_LIBS="$LIBS"
13172	LIBS="$LIBS $X_LIBS"
13173
13174	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7839	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13175	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7840	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13176	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7841	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
13177	echo $ECHO_N "(cached) $ECHO_C" >&6	7842	$as_echo_n "(cached) " >&6
13178	else	7843	else
13179	ac_check_lib_save_LIBS=$LIBS	7844	ac_check_lib_save_LIBS=$LIBS
13180	LIBS="-lXft $LIBS"	7845	LIBS="-lXft $LIBS"
13181	cat >conftest.$ac_ext <<_ACEOF
13182	/* confdefs.h. */
13183	_ACEOF
13184	cat confdefs.h >>conftest.$ac_ext	7846	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13185	cat >>conftest.$ac_ext <<_ACEOF
13186	/* end confdefs.h. */	7847	/* end confdefs.h. */
13187		7848
13188	/* Override any GCC internal prototype to avoid an error.	7849	/* Override any GCC internal prototype to avoid an error.
13189	Use char because int might match the return type of a GCC	7850	Use char because int might match the return type of a GCC
13190	builtin and then its argument prototype would still apply. */	7851	builtin and then its argument prototype would still apply. */
…		…
13198	return XftDrawString32 ();	7859	return XftDrawString32 ();
13199	;	7860	;
13200	return 0;	7861	return 0;
13201	}	7862	}
13202	_ACEOF	7863	_ACEOF
13203	rm -f conftest.$ac_objext conftest$ac_exeext	7864	if ac_fn_cxx_try_link "$LINENO"; then :
13204	if { (ac_try="$ac_link"
13205	case "(($ac_try" in
13206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13207	*) ac_try_echo=$ac_try;;
13208	esac
13209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13210	(eval "$ac_link") 2>conftest.er1
13211	ac_status=$?
13212	grep -v '^ *+' conftest.er1 >conftest.err
13213	rm -f conftest.er1
13214	cat conftest.err >&5
13215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13216	(exit $ac_status); } && {
13217	test -z "$ac_cxx_werror_flag" ||
13218	test ! -s conftest.err
13219	} && test -s conftest$ac_exeext &&
13220	$as_test_x conftest$ac_exeext; then
13221	ac_cv_lib_Xft_XftDrawString32=yes	7865	ac_cv_lib_Xft_XftDrawString32=yes
13222	else	7866	else
13223	echo "$as_me: failed program was:" >&5
13224	sed 's/^/| /' conftest.$ac_ext >&5
13225
13226	ac_cv_lib_Xft_XftDrawString32=no	7867	ac_cv_lib_Xft_XftDrawString32=no
13227	fi	7868	fi
13228
13229	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7869	rm -f core conftest.err conftest.$ac_objext \
13230	conftest$ac_exeext conftest.$ac_ext	7870	conftest$ac_exeext conftest.$ac_ext
13231	LIBS=$ac_check_lib_save_LIBS	7871	LIBS=$ac_check_lib_save_LIBS
13232	fi	7872	fi
13233	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13234	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7874	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13235	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7875	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7876	:
		7877	else
		7878	support_xft=no
		7879	fi
		7880
		7881	for ac_header in fontconfig/fontconfig.h
		7882	do :
		7883	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7884	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
13236	cat >>confdefs.h <<_ACEOF	7885	cat >>confdefs.h <<_ACEOF
13237	#define HAVE_LIBXFT 1	7886	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13238	_ACEOF	7887	_ACEOF
13239
13240	LIBS="-lXft $LIBS"
13241		7888
13242	else	7889	else
13243	support_xft=no	7890	support_xft=no
13244	fi	7891	fi
13245		7892
		7893	done
		7894
		7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7896	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7897	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7898	$as_echo_n "(cached) " >&6
		7899	else
		7900	ac_check_lib_save_LIBS=$LIBS
		7901	LIBS="-lfontconfig $LIBS"
		7902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7903	/* end confdefs.h. */
		7904
		7905	/* Override any GCC internal prototype to avoid an error.
		7906	Use char because int might match the return type of a GCC
		7907	builtin and then its argument prototype would still apply. */
		7908	#ifdef __cplusplus
		7909	extern "C"
		7910	#endif
		7911	char FcPatternGet ();
		7912	int
		7913	main ()
		7914	{
		7915	return FcPatternGet ();
		7916	;
		7917	return 0;
		7918	}
		7919	_ACEOF
		7920	if ac_fn_cxx_try_link "$LINENO"; then :
		7921	ac_cv_lib_fontconfig_FcPatternGet=yes
		7922	else
		7923	ac_cv_lib_fontconfig_FcPatternGet=no
		7924	fi
		7925	rm -f core conftest.err conftest.$ac_objext \
		7926	conftest$ac_exeext conftest.$ac_ext
		7927	LIBS=$ac_check_lib_save_LIBS
		7928	fi
		7929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7930	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7931	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7932	:
		7933	else
		7934	support_xft=no
		7935	fi
		7936
13246	LIBS="$ac_save_LIBS"	7937	LIBS="$save_LIBS"
13247		7938
13248	if test x$support_xft = xyes; then	7939	if test x$support_xft = xyes; then
13249		7940
13250	cat >>confdefs.h <<\_ACEOF	7941	$as_echo "#define XFT 1" >>confdefs.h
13251	#define XFT 1
13252	_ACEOF
13253		7942
13254	fi	7943	fi
13255	fi	7944	fi
13256	if test x$support_styles = xyes; then	7945	if test x$support_styles = xyes; then
13257		7946
13258	cat >>confdefs.h <<\_ACEOF	7947	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13259	#define ENABLE_STYLES 1
13260	_ACEOF
13261		7948
13262	fi	7949	fi
13263	if test x$support_iso14755 = xyes; then	7950	if test x$support_iso14755 = xyes; then
13264		7951
13265	cat >>confdefs.h <<\_ACEOF	7952	$as_echo "#define ISO_14755 1" >>confdefs.h
13266	#define ISO_14755 1
13267	_ACEOF
13268		7953
13269	fi	7954	fi
13270	if test x$support_8bitctrls = xyes; then	7955	if test x$support_8bitctrls = xyes; then
13271		7956
13272	cat >>confdefs.h <<\_ACEOF	7957	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13273	#define EIGHT_BIT_CONTROLS 1
13274	_ACEOF
13275		7958
13276	fi	7959	fi
13277	if test x$support_fading = xyes; then	7960	if test x$support_fading = xyes; then
13278		7961
13279	cat >>confdefs.h <<\_ACEOF	7962	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13280	#define OFF_FOCUS_FADING 1
13281	_ACEOF
13282		7963
13283	fi	7964	fi
13284	if test x$support_inheritpixmap = xyes; then	7965	if test x$support_inheritpixmap = xyes; then
		7966	if test x$rxvt_have_xrender = xyes; then
		7967	LIBS="$LIBS -lm"
13285		7968
13286	cat >>confdefs.h <<\_ACEOF	7969	$as_echo "#define XRENDER 1" >>confdefs.h
13287	#define ENABLE_TRANSPARENCY 1	7970
13288	_ACEOF	7971	fi
		7972
		7973	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13289		7974
13290	fi	7975	fi
13291	if test x$support_keepscrolling = xno; then	7976	if test x$support_keepscrolling = xno; then
13292		7977
13293	cat >>confdefs.h <<\_ACEOF
13294	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7978	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13295	_ACEOF
13296		7979
13297	fi	7980	fi
13298	if test x$support_selectionscrolling = xyes; then	7981	if test x$support_selectionscrolling = xyes; then
13299		7982
13300	cat >>confdefs.h <<\_ACEOF	7983	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13301	#define SELECTION_SCROLLING 1
13302	_ACEOF
13303		7984
13304	fi	7985	fi
13305	if test x$support_frills = xyes; then	7986	if test x$support_frills = xyes; then
13306		7987
13307	cat >>confdefs.h <<\_ACEOF	7988	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13308	#define ENABLE_FRILLS 1
13309	_ACEOF
13310		7989
13311	fi	7990	fi
13312	if test x$support_mousewheel = xyes; then	7991	if test x$support_mousewheel = xyes; then
13313		7992
13314	cat >>confdefs.h <<\_ACEOF	7993	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13315	#define MOUSE_WHEEL 1
13316	_ACEOF
13317		7994
13318	fi	7995	fi
13319	if test x$support_mouseslipwheel = xyes; then	7996	if test x$support_mouseslipwheel = xyes; then
13320		7997
13321	cat >>confdefs.h <<\_ACEOF	7998	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13322	#define MOUSE_SLIP_WHEELING 1
13323	_ACEOF
13324		7999
13325	fi	8000	fi
13326	if test x$support_afterimage = xyes; then
13327		8001
13328	cat >>confdefs.h <<\_ACEOF	8002	scrolltypes=plain
13329	#define HAVE_AFTERIMAGE 1
13330	_ACEOF
13331		8003
13332		8004	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13333	cat >>confdefs.h <<\_ACEOF
13334	#define BG_IMAGE_FROM_FILE 1
13335	_ACEOF
13336
13337	fi
13338		8005
13339		8006
13340	if test x$support_scroll_rxvt = xyes; then	8007	if test x$support_scroll_rxvt = xyes; then
13341		8008
13342	cat >>confdefs.h <<\_ACEOF	8009	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13343	#define RXVT_SCROLLBAR 1
13344	_ACEOF
13345		8010
13346	scrolltypes="rxvt"	8011	scrolltypes="$scrolltypes rxvt"
13347	fi	8012	fi
13348	if test x$support_scroll_next = xyes; then	8013	if test x$support_scroll_next = xyes; then
13349		8014
13350	cat >>confdefs.h <<\_ACEOF	8015	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13351	#define NEXT_SCROLLBAR 1
13352	_ACEOF
13353		8016
13354	scrolltypes="$scrolltypes next"	8017	scrolltypes="$scrolltypes next"
13355	fi	8018	fi
13356	if test x$support_scroll_xterm = xyes; then	8019	if test x$support_scroll_xterm = xyes; then
13357		8020
13358	cat >>confdefs.h <<\_ACEOF	8021	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13359	#define XTERM_SCROLLBAR 1
13360	_ACEOF
13361		8022
13362	scrolltypes="$scrolltypes xterm"	8023	scrolltypes="$scrolltypes xterm"
13363	fi	8024	fi
13364	if test x$support_scroll_plain = xyes; then
13365
13366	cat >>confdefs.h <<\_ACEOF
13367	#define PLAIN_SCROLLBAR 1
13368	_ACEOF
13369
13370	scrolltypes="$scrolltypes plain"
13371	fi
13372	if test x$support_pointer_blank = xyes; then	8025	if test x$support_pointer_blank = xyes; then
13373		8026
13374	cat >>confdefs.h <<\_ACEOF	8027	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13375	#define POINTER_BLANK 1
13376	_ACEOF
13377		8028
13378	fi	8029	fi
13379	if test x$support_text_blink = xyes; then	8030	if test x$support_text_blink = xyes; then
13380		8031
13381	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13382	#define TEXT_BLINK 1
13383	_ACEOF
13384		8033
13385	fi	8034	fi
13386	if test x$support_unicode3 = xyes; then	8035	if test x$support_unicode3 = xyes; then
13387		8036
13388	cat >>confdefs.h <<\_ACEOF	8037	$as_echo "#define UNICODE_3 1" >>confdefs.h
13389	#define UNICODE_3 1
13390	_ACEOF
13391		8038
13392	fi	8039	fi
13393	if test x$support_combining = xyes; then	8040	if test x$support_combining = xyes; then
13394		8041
13395	cat >>confdefs.h <<\_ACEOF	8042	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13396	#define ENABLE_COMBINING 1
13397	_ACEOF
13398		8043
13399	fi	8044	fi
13400	if test x$codesets = xall; then	8045	if test x$codesets = xall; then
13401	codesets=jp,jp-ext,kr,zh,zh-ext	8046	codesets=jp,jp-ext,kr,zh,zh-ext
13402	fi	8047	fi
13403		8048
13404	cat >>confdefs.h <<\_ACEOF	8049	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13405	#define ENCODING_EU 1
13406	_ACEOF
13407		8050
13408		8051
13409	cat >>confdefs.h <<\_ACEOF	8052	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13410	#define ENCODING_VN 1
13411	_ACEOF
13412		8053
13413	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8054	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13414	case "$codeset" in	8055	case "$codeset" in
13415	JP )	8056	JP )
13416	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13417	#define ENCODING_JP 1
13418	_ACEOF
13419	;;	8058	;;
13420	JP_EXT )	8059	JP_EXT )
13421	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13422	#define ENCODING_JP_EXT 1
13423	_ACEOF
13424	;;	8061	;;
13425	KR )	8062	KR )
13426	cat >>confdefs.h <<\_ACEOF	8063	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13427	#define ENCODING_KR 1
13428	_ACEOF
13429	;;	8064	;;
13430	ZH )	8065	ZH )
13431	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13432	#define ENCODING_ZH 1
13433	_ACEOF
13434	;;	8067	;;
13435	ZH_EXT )	8068	ZH_EXT )
13436	cat >>confdefs.h <<\_ACEOF	8069	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13437	#define ENCODING_ZH_EXT 1
13438	_ACEOF
13439	;;	8070	;;
13440	esac	8071	esac
13441	done	8072	done
13442		8073
13443	IF_PERL=\#	8074	IF_PERL=\#
13444	if test x$support_perl = xyes; then	8075	if test x$support_perl = xyes; then
13445	# Extract the first word of "perl5", so it can be a program name with args.	8076	# Extract the first word of "perl5", so it can be a program name with args.
13446	set dummy perl5; ac_word=$2	8077	set dummy perl5; ac_word=$2
13447	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13448	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8079	$as_echo_n "checking for $ac_word... " >&6; }
13449	if test "${ac_cv_path_PERL+set}" = set; then	8080	if test "${ac_cv_path_PERL+set}" = set; then :
13450	echo $ECHO_N "(cached) $ECHO_C" >&6	8081	$as_echo_n "(cached) " >&6
13451	else	8082	else
13452	case $PERL in	8083	case $PERL in
13453	[\\/]* | ?:[\\/]*)	8084	[\\/]* | ?:[\\/]*)
13454	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8085	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13455	;;	8086	;;
…		…
13457	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8088	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13458	for as_dir in $PATH	8089	for as_dir in $PATH
13459	do	8090	do
13460	IFS=$as_save_IFS	8091	IFS=$as_save_IFS
13461	test -z "$as_dir" && as_dir=.	8092	test -z "$as_dir" && as_dir=.
13462	for ac_exec_ext in '' $ac_executable_extensions; do	8093	for ac_exec_ext in '' $ac_executable_extensions; do
13463	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8094	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13464	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8095	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13465	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8096	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13466	break 2	8097	break 2
13467	fi	8098	fi
13468	done	8099	done
13469	done	8100	done
13470	IFS=$as_save_IFS	8101	IFS=$as_save_IFS
13471		8102
13472	;;	8103	;;
13473	esac	8104	esac
13474	fi	8105	fi
13475	PERL=$ac_cv_path_PERL	8106	PERL=$ac_cv_path_PERL
13476	if test -n "$PERL"; then	8107	if test -n "$PERL"; then
13477	{ echo "$as_me:$LINENO: result: $PERL" >&5	8108	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13478	echo "${ECHO_T}$PERL" >&6; }	8109	$as_echo "$PERL" >&6; }
13479	else	8110	else
13480	{ echo "$as_me:$LINENO: result: no" >&5	8111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13481	echo "${ECHO_T}no" >&6; }	8112	$as_echo "no" >&6; }
13482	fi	8113	fi
13483		8114
13484		8115
13485	# Extract the first word of "perl", so it can be a program name with args.	8116	# Extract the first word of "perl", so it can be a program name with args.
13486	set dummy perl; ac_word=$2	8117	set dummy perl; ac_word=$2
13487	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8118	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13488	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8119	$as_echo_n "checking for $ac_word... " >&6; }
13489	if test "${ac_cv_path_PERL+set}" = set; then	8120	if test "${ac_cv_path_PERL+set}" = set; then :
13490	echo $ECHO_N "(cached) $ECHO_C" >&6	8121	$as_echo_n "(cached) " >&6
13491	else	8122	else
13492	case $PERL in	8123	case $PERL in
13493	[\\/]* | ?:[\\/]*)	8124	[\\/]* | ?:[\\/]*)
13494	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8125	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13495	;;	8126	;;
…		…
13497	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8128	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13498	for as_dir in $PATH	8129	for as_dir in $PATH
13499	do	8130	do
13500	IFS=$as_save_IFS	8131	IFS=$as_save_IFS
13501	test -z "$as_dir" && as_dir=.	8132	test -z "$as_dir" && as_dir=.
13502	for ac_exec_ext in '' $ac_executable_extensions; do	8133	for ac_exec_ext in '' $ac_executable_extensions; do
13503	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8134	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13504	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8135	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13505	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8136	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13506	break 2	8137	break 2
13507	fi	8138	fi
13508	done	8139	done
13509	done	8140	done
13510	IFS=$as_save_IFS	8141	IFS=$as_save_IFS
13511		8142
13512	;;	8143	;;
13513	esac	8144	esac
13514	fi	8145	fi
13515	PERL=$ac_cv_path_PERL	8146	PERL=$ac_cv_path_PERL
13516	if test -n "$PERL"; then	8147	if test -n "$PERL"; then
13517	{ echo "$as_me:$LINENO: result: $PERL" >&5	8148	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13518	echo "${ECHO_T}$PERL" >&6; }	8149	$as_echo "$PERL" >&6; }
13519	else	8150	else
13520	{ echo "$as_me:$LINENO: result: no" >&5	8151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13521	echo "${ECHO_T}no" >&6; }	8152	$as_echo "no" >&6; }
13522	fi	8153	fi
13523		8154
13524		8155
13525		8156
13526	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13527	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8158	$as_echo_n "checking for $PERL suitability... " >&6; }
13528	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8159	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13529		8160
13530	save_CXXFLAGS="$CXXFLAGS"	8161	save_CXXFLAGS="$CXXFLAGS"
13531	save_LIBS="$LIBS"	8162	save_LIBS="$LIBS"
13532	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8163	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13533	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8164	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13534	cat >conftest.$ac_ext <<_ACEOF
13535	/* confdefs.h. */
13536	_ACEOF
13537	cat confdefs.h >>conftest.$ac_ext	8165	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13538	cat >>conftest.$ac_ext <<_ACEOF
13539	/* end confdefs.h. */	8166	/* end confdefs.h. */
13540		8167
13541	#include <EXTERN.h>	8168	#include <EXTERN.h>
13542	#include <perl.h>	8169	#include <perl.h>
13543	#include <XSUB.h>	8170	#include <XSUB.h>
…		…
13550		8177
13551	;	8178	;
13552	return 0;	8179	return 0;
13553	}	8180	}
13554	_ACEOF	8181	_ACEOF
13555	rm -f conftest.$ac_objext conftest$ac_exeext	8182	if ac_fn_cxx_try_link "$LINENO"; then :
13556	if { (ac_try="$ac_link"
13557	case "(($ac_try" in
13558	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13559	*) ac_try_echo=$ac_try;;
13560	esac
13561	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13562	(eval "$ac_link") 2>conftest.er1
13563	ac_status=$?
13564	grep -v '^ *+' conftest.er1 >conftest.err
13565	rm -f conftest.er1
13566	cat conftest.err >&5
13567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13568	(exit $ac_status); } && {
13569	test -z "$ac_cxx_werror_flag" ||
13570	test ! -s conftest.err
13571	} && test -s conftest$ac_exeext &&
13572	$as_test_x conftest$ac_exeext; then
13573	rxvt_perl_link=yes	8183	rxvt_perl_link=yes
13574	else	8184	else
13575	echo "$as_me: failed program was:" >&5
13576	sed 's/^/| /' conftest.$ac_ext >&5
13577
13578	rxvt_perl_link=no	8185	rxvt_perl_link=no
13579	fi	8186	fi
13580
13581	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8187	rm -f core conftest.err conftest.$ac_objext \
13582	conftest$ac_exeext conftest.$ac_ext	8188	conftest$ac_exeext conftest.$ac_ext
13583	CXXFLAGS="$save_CXXFLAGS"	8189	CXXFLAGS="$save_CXXFLAGS"
13584	LIBS="$save_LIBS"	8190	LIBS="$save_LIBS"
13585		8191
13586	if test x$rxvt_perl_link = xyes; then	8192	if test x$rxvt_perl_link = xyes; then
13587	{ echo "$as_me:$LINENO: result: ok" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13588	echo "${ECHO_T}ok" >&6; }	8194	$as_echo "ok" >&6; }
13589		8195
13590	cat >>confdefs.h <<\_ACEOF	8196	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13591	#define ENABLE_PERL 1
13592	_ACEOF
13593		8197
13594	IF_PERL=	8198	IF_PERL=
13595	PERL_O=rxvtperl.o	8199	PERL_O=rxvtperl.o
13596	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8200	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13597	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8201	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13598	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8202	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13599	else	8203	else
13600	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8204	as_fn_error $? "no, unable to link" "$LINENO" 5
13601	echo "$as_me: error: no, unable to link" >&2;}
13602	{ (exit 1); exit 1; }; }
13603	fi	8205	fi
13604	else	8206	else
13605	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8207	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13606	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13607	{ (exit 1); exit 1; }; }
13608	fi	8208	fi
13609	fi	8209	fi
13610		8210
13611		8211
13612		8212
13613		8213
13614		8214
13615		8215
13616		8216
13617		8217
13618
13619
13620
13621
13622
13623
13624
13625
13626
13627
13628
13629	test "$program_prefix" != NONE &&
13630	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13631	# Use a double $ so make ignores it.
13632	test "$program_suffix" != NONE &&
13633	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13634	# Double any \ or $. echo might interpret backslashes.
13635	# By default was `s,x,x', remove it if useless.
13636	cat <<\_ACEOF >conftest.sed
13637	s/[\\$]/&&/g;s/;s,x,x,$//
13638	_ACEOF
13639	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13640	rm -f conftest.sed
13641
13642
13643
13644
13645
13646	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13647	include_stdint_h="#include <stdint.h>"
13648	else
13649	include_stdint_h="/* #include <stdint.h> */"
13650	fi
13651	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13652	include_stdarg_h="#include <cstdarg>"
13653	else
13654	include_stdarg_h="/* #include <cstdarg> */"
13655	fi
13656	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13657	include_stdlib_h="#include <cstdlib>"
13658	else
13659	include_stdlib_h="/* #include <cstdlib> */"
13660	fi
13661	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13662	include_unistd_h="#include <unistd.h>"
13663	else
13664	include_unistd_h="/* #include <unistd.h> */"
13665	fi
13666	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13667	include_string_h="#include <cstring>"
13668	else
13669	include_string_h="/* #include <cstring> */"
13670	fi
13671	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13672	include_fcntl_h="#include <fcntl.h>"
13673	else
13674	include_fcntl_h="/* #include <fcntl.h> */"
13675	fi
13676	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13677	include_util_h="#include <util.h>"
13678	else
13679	include_util_h="/* #include <util.h> */"
13680	fi
13681	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13682	include_assert_h="#include <assert.h>"
13683	else
13684	include_assert_h="/* #include <assert.h> */"
13685	fi
13686	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13687	include_sys_ioctl_h="#include <sys/ioctl.h>"
13688	else
13689	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13690	fi
13691	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13692	include_sys_select_h="#include <sys/select.h>"
13693	else
13694	include_sys_select_h="/* #include <sys/select.h> */"
13695	fi
13696	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13697	include_sys_strredir_h="#include <sys/strredir.h>"
13698	else
13699	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13700	fi
13701	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13702	include_sys_time_h="#include <sys/time.h>"
13703	else
13704	include_sys_time_h="/* #include <sys/time.h> */"
13705	fi
13706	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13707	include_time_h="#include <time.h>"
13708	else
13709	include_time_h="/* #include <time.h> */"
13710	fi
13711
13712	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8218	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13713		8219
13714	cat >confcache <<\_ACEOF	8220	cat >confcache <<\_ACEOF
13715	# This file is a shell script that caches the results of configure	8221	# This file is a shell script that caches the results of configure
13716	# tests run on this system so they can be shared between configure	8222	# tests run on this system so they can be shared between configure
13717	# scripts and configure runs, see configure's option --config-cache.	8223	# scripts and configure runs, see configure's option --config-cache.
…		…
13736	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8242	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13737	eval ac_val=\$$ac_var	8243	eval ac_val=\$$ac_var
13738	case $ac_val in #(	8244	case $ac_val in #(
13739	*${as_nl}*)	8245	*${as_nl}*)
13740	case $ac_var in #(	8246	case $ac_var in #(
13741	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8247	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13742	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8248	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13743	esac	8249	esac
13744	case $ac_var in #(	8250	case $ac_var in #(
13745	_ | IFS | as_nl) ;; #(	8251	_ | IFS | as_nl) ;; #(
13746	*) $as_unset $ac_var ;;	8252	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8253	*) { eval $ac_var=; unset $ac_var;} ;;
13747	esac ;;	8254	esac ;;
13748	esac	8255	esac
13749	done	8256	done
13750		8257
13751	(set) 2>&1 |	8258	(set) 2>&1 |
13752	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8259	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13753	*${as_nl}ac_space=\ *)	8260	*${as_nl}ac_space=\ *)
13754	# `set' does not quote correctly, so add quotes (double-quote	8261	# `set' does not quote correctly, so add quotes: double-quote
13755	# substitution turns \\\\ into \\, and sed turns \\ into \).	8262	# substitution turns \\\\ into \\, and sed turns \\ into \.
13756	sed -n \	8263	sed -n \
13757	"s/'/'\\\\''/g;	8264	"s/'/'\\\\''/g;
13758	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8265	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13759	;; #(	8266	;; #(
13760	*)	8267	*)
…		…
13773	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8280	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13774	:end' >>confcache	8281	:end' >>confcache
13775	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8282	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13776	if test -w "$cache_file"; then	8283	if test -w "$cache_file"; then
13777	test "x$cache_file" != "x/dev/null" &&	8284	test "x$cache_file" != "x/dev/null" &&
13778	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8285	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13779	echo "$as_me: updating cache $cache_file" >&6;}	8286	$as_echo "$as_me: updating cache $cache_file" >&6;}
13780	cat confcache >$cache_file	8287	cat confcache >$cache_file
13781	else	8288	else
13782	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8289	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13783	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8290	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13784	fi	8291	fi
13785	fi	8292	fi
13786	rm -f confcache	8293	rm -f confcache
13787		8294
13788	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8295	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13791		8298
13792	DEFS=-DHAVE_CONFIG_H	8299	DEFS=-DHAVE_CONFIG_H
13793		8300
13794	ac_libobjs=	8301	ac_libobjs=
13795	ac_ltlibobjs=	8302	ac_ltlibobjs=
		8303	U=
13796	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8304	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13797	# 1. Remove the extension, and $U if already installed.	8305	# 1. Remove the extension, and $U if already installed.
13798	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8306	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13799	ac_i=`echo "$ac_i" | sed "$ac_script"`	8307	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13800	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8308	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13801	# will be set to the directory where LIBOBJS objects are built.	8309	# will be set to the directory where LIBOBJS objects are built.
13802	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8310	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13803	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8311	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13804	done	8312	done
13805	LIBOBJS=$ac_libobjs	8313	LIBOBJS=$ac_libobjs
13806		8314
13807	LTLIBOBJS=$ac_ltlibobjs	8315	LTLIBOBJS=$ac_ltlibobjs
13808		8316
13809		8317
13810		8318
13811	: ${CONFIG_STATUS=./config.status}	8319	: ${CONFIG_STATUS=./config.status}
		8320	ac_write_fail=0
13812	ac_clean_files_save=$ac_clean_files	8321	ac_clean_files_save=$ac_clean_files
13813	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8322	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13814	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8323	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13815	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8324	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13816	cat >$CONFIG_STATUS <<_ACEOF	8325	as_write_fail=0
		8326	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13817	#! $SHELL	8327	#! $SHELL
13818	# Generated by $as_me.	8328	# Generated by $as_me.
13819	# Run this file to recreate the current configuration.	8329	# Run this file to recreate the current configuration.
13820	# Compiler output produced by configure, useful for debugging	8330	# Compiler output produced by configure, useful for debugging
13821	# configure, is in config.log if it exists.	8331	# configure, is in config.log if it exists.
13822		8332
13823	debug=false	8333	debug=false
13824	ac_cs_recheck=false	8334	ac_cs_recheck=false
13825	ac_cs_silent=false	8335	ac_cs_silent=false
		8336
13826	SHELL=\${CONFIG_SHELL-$SHELL}	8337	SHELL=\${CONFIG_SHELL-$SHELL}
		8338	export SHELL
13827	_ACEOF	8339	_ASEOF
13828		8340	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13829	cat >>$CONFIG_STATUS <<\_ACEOF
13830	## --------------------- ##	8341	## -------------------- ##
13831	## M4sh Initialization. ##	8342	## M4sh Initialization. ##
13832	## --------------------- ##	8343	## -------------------- ##
13833		8344
13834	# Be more Bourne compatible	8345	# Be more Bourne compatible
13835	DUALCASE=1; export DUALCASE # for MKS sh	8346	DUALCASE=1; export DUALCASE # for MKS sh
13836	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8347	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13837	emulate sh	8348	emulate sh
13838	NULLCMD=:	8349	NULLCMD=:
13839	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8350	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13840	# is contrary to our usage. Disable this feature.	8351	# is contrary to our usage. Disable this feature.
13841	alias -g '${1+"$@"}'='"$@"'	8352	alias -g '${1+"$@"}'='"$@"'
13842	setopt NO_GLOB_SUBST	8353	setopt NO_GLOB_SUBST
13843	else	8354	else
13844	case `(set -o) 2>/dev/null` in	8355	case `(set -o) 2>/dev/null` in #(
13845	*posix*) set -o posix ;;	8356	*posix*) :
		8357	set -o posix ;; #(
		8358	*) :
		8359	;;
13846	esac	8360	esac
13847
13848	fi	8361	fi
13849		8362
13850		8363
13851		8364	as_nl='
13852		8365	'
13853	# PATH needs CR	8366	export as_nl
13854	# Avoid depending upon Character Ranges.	8367	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13855	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8368	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13856	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8369	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13857	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8370	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13858	as_cr_digits='0123456789'	8371	# Prefer a ksh shell builtin over an external printf program on Solaris,
13859	as_cr_alnum=$as_cr_Letters$as_cr_digits	8372	# but without wasting forks for bash or zsh.
		8373	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8374	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8375	as_echo='print -r --'
		8376	as_echo_n='print -rn --'
		8377	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8378	as_echo='printf %s\n'
		8379	as_echo_n='printf %s'
		8380	else
		8381	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8382	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8383	as_echo_n='/usr/ucb/echo -n'
		8384	else
		8385	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8386	as_echo_n_body='eval
		8387	arg=$1;
		8388	case $arg in #(
		8389	*"$as_nl"*)
		8390	expr "X$arg" : "X\\(.*\\)$as_nl";
		8391	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8392	esac;
		8393	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8394	'
		8395	export as_echo_n_body
		8396	as_echo_n='sh -c $as_echo_n_body as_echo'
		8397	fi
		8398	export as_echo_body
		8399	as_echo='sh -c $as_echo_body as_echo'
		8400	fi
13860		8401
13861	# The user is always right.	8402	# The user is always right.
13862	if test "${PATH_SEPARATOR+set}" != set; then	8403	if test "${PATH_SEPARATOR+set}" != set; then
13863	echo "#! /bin/sh" >conf$$.sh	8404	PATH_SEPARATOR=:
13864	echo "exit 0" >>conf$$.sh	8405	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13865	chmod +x conf$$.sh	8406	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13866	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13867	PATH_SEPARATOR=';'	8407	PATH_SEPARATOR=';'
13868	else	8408	}
13869	PATH_SEPARATOR=:
13870	fi
13871	rm -f conf$$.sh
13872	fi
13873
13874	# Support unset when possible.
13875	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13876	as_unset=unset
13877	else
13878	as_unset=false
13879	fi	8409	fi
13880		8410
13881		8411
13882	# IFS	8412	# IFS
13883	# We need space, tab and new line, in precisely that order. Quoting is	8413	# We need space, tab and new line, in precisely that order. Quoting is
13884	# there to prevent editors from complaining about space-tab.	8414	# there to prevent editors from complaining about space-tab.
13885	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8415	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13886	# splitting by setting IFS to empty value.)	8416	# splitting by setting IFS to empty value.)
13887	as_nl='
13888	'
13889	IFS=" "" $as_nl"	8417	IFS=" "" $as_nl"
13890		8418
13891	# Find who we are. Look in the path if we contain no directory separator.	8419	# Find who we are. Look in the path if we contain no directory separator.
13892	case $0 in	8420	case $0 in #((
13893	*[\\/]* ) as_myself=$0 ;;	8421	*[\\/]* ) as_myself=$0 ;;
13894	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8422	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13895	for as_dir in $PATH	8423	for as_dir in $PATH
13896	do	8424	do
13897	IFS=$as_save_IFS	8425	IFS=$as_save_IFS
13898	test -z "$as_dir" && as_dir=.	8426	test -z "$as_dir" && as_dir=.
13899	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8427	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13900	done	8428	done
13901	IFS=$as_save_IFS	8429	IFS=$as_save_IFS
13902		8430
13903	;;	8431	;;
13904	esac	8432	esac
13905	# We did not find ourselves, most probably we were run as `sh COMMAND'	8433	# We did not find ourselves, most probably we were run as `sh COMMAND'
13906	# in which case we are not to be found in the path.	8434	# in which case we are not to be found in the path.
13907	if test "x$as_myself" = x; then	8435	if test "x$as_myself" = x; then
13908	as_myself=$0	8436	as_myself=$0
13909	fi	8437	fi
13910	if test ! -f "$as_myself"; then	8438	if test ! -f "$as_myself"; then
13911	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8439	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13912	{ (exit 1); exit 1; }	8440	exit 1
13913	fi	8441	fi
13914		8442
13915	# Work around bugs in pre-3.0 UWIN ksh.	8443	# Unset variables that we do not need and which cause bugs (e.g. in
		8444	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8445	# suppresses any "Segmentation fault" message there. '((' could
		8446	# trigger a bug in pdksh 5.2.14.
13916	for as_var in ENV MAIL MAILPATH	8447	for as_var in BASH_ENV ENV MAIL MAILPATH
		8448	do eval test x\${$as_var+set} = xset \
13917	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8449	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13918	done	8450	done
13919	PS1='$ '	8451	PS1='$ '
13920	PS2='> '	8452	PS2='> '
13921	PS4='+ '	8453	PS4='+ '
13922		8454
13923	# NLS nuisances.	8455	# NLS nuisances.
13924	for as_var in \	8456	LC_ALL=C
13925	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8457	export LC_ALL
13926	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8458	LANGUAGE=C
13927	LC_TELEPHONE LC_TIME	8459	export LANGUAGE
13928	do	8460
13929	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8461	# CDPATH.
13930	eval $as_var=C; export $as_var	8462	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8463
		8464
		8465	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8466	# ----------------------------------------
		8467	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8468	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8469	# script with STATUS, using 1 if that was 0.
		8470	as_fn_error ()
		8471	{
		8472	as_status=$1; test $as_status -eq 0 && as_status=1
		8473	if test "$4"; then
		8474	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8475	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8476	fi
		8477	$as_echo "$as_me: error: $2" >&2
		8478	as_fn_exit $as_status
		8479	} # as_fn_error
		8480
		8481
		8482	# as_fn_set_status STATUS
		8483	# -----------------------
		8484	# Set $? to STATUS, without forking.
		8485	as_fn_set_status ()
		8486	{
		8487	return $1
		8488	} # as_fn_set_status
		8489
		8490	# as_fn_exit STATUS
		8491	# -----------------
		8492	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8493	as_fn_exit ()
		8494	{
		8495	set +e
		8496	as_fn_set_status $1
		8497	exit $1
		8498	} # as_fn_exit
		8499
		8500	# as_fn_unset VAR
		8501	# ---------------
		8502	# Portably unset VAR.
		8503	as_fn_unset ()
		8504	{
		8505	{ eval $1=; unset $1;}
		8506	}
		8507	as_unset=as_fn_unset
		8508	# as_fn_append VAR VALUE
		8509	# ----------------------
		8510	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8511	# advantage of any shell optimizations that allow amortized linear growth over
		8512	# repeated appends, instead of the typical quadratic growth present in naive
		8513	# implementations.
		8514	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8515	eval 'as_fn_append ()
		8516	{
		8517	eval $1+=\$2
		8518	}'
13931	else	8519	else
13932	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8520	as_fn_append ()
13933	fi	8521	{
13934	done	8522	eval $1=\$$1\$2
		8523	}
		8524	fi # as_fn_append
13935		8525
13936	# Required to use basename.	8526	# as_fn_arith ARG...
		8527	# ------------------
		8528	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8529	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8530	# must be portable across $(()) and expr.
		8531	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8532	eval 'as_fn_arith ()
		8533	{
		8534	as_val=$(( $* ))
		8535	}'
		8536	else
		8537	as_fn_arith ()
		8538	{
		8539	as_val=`expr "$@" || test $? -eq 1`
		8540	}
		8541	fi # as_fn_arith
		8542
		8543
13937	if expr a : '\(a\)' >/dev/null 2>&1 &&	8544	if expr a : '\(a\)' >/dev/null 2>&1 &&
13938	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8545	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13939	as_expr=expr	8546	as_expr=expr
13940	else	8547	else
13941	as_expr=false	8548	as_expr=false
…		…
13945	as_basename=basename	8552	as_basename=basename
13946	else	8553	else
13947	as_basename=false	8554	as_basename=false
13948	fi	8555	fi
13949		8556
		8557	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8558	as_dirname=dirname
		8559	else
		8560	as_dirname=false
		8561	fi
13950		8562
13951	# Name of the executable.
13952	as_me=`$as_basename -- "$0" ||	8563	as_me=`$as_basename -- "$0" ||
13953	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8564	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13954	X"$0" : 'X\(//\)$' \| \	8565	X"$0" : 'X\(//\)$' \| \
13955	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8566	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13956	echo X/"$0" |	8567	$as_echo X/"$0" |
13957	sed '/^.*\/\([^/][^/]*\)\/*$/{	8568	sed '/^.*\/\([^/][^/]*\)\/*$/{
13958	s//\1/	8569	s//\1/
13959	q	8570	q
13960	}	8571	}
13961	/^X\/\(\/\/\)$/{	8572	/^X\/\(\/\/\)$/{
…		…
13966	s//\1/	8577	s//\1/
13967	q	8578	q
13968	}	8579	}
13969	s/.*/./; q'`	8580	s/.*/./; q'`
13970		8581
13971	# CDPATH.	8582	# Avoid depending upon Character Ranges.
13972	$as_unset CDPATH	8583	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13973		8584	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13974		8585	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13975		8586	as_cr_digits='0123456789'
13976	as_lineno_1=$LINENO	8587	as_cr_alnum=$as_cr_Letters$as_cr_digits
13977	as_lineno_2=$LINENO
13978	test "x$as_lineno_1" != "x$as_lineno_2" &&
13979	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13980
13981	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13982	# uniformly replaced by the line number. The first 'sed' inserts a
13983	# line-number line after each line using $LINENO; the second 'sed'
13984	# does the real work. The second script uses 'N' to pair each
13985	# line-number line with the line containing $LINENO, and appends
13986	# trailing '-' during substitution so that $LINENO is not a special
13987	# case at line end.
13988	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13989	# scripts with optimization help from Paolo Bonzini. Blame Lee
13990	# E. McMahon (1931-1989) for sed's syntax. :-)
13991	sed -n '
13992	p
13993	/[$]LINENO/=
13994	' <$as_myself |
13995	sed '
13996	s/[$]LINENO.*/&-/
13997	t lineno
13998	b
13999	:lineno
14000	N
14001	:loop
14002	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
14003	t loop
14004	s/-\n.*//
14005	' >$as_me.lineno &&
14006	chmod +x "$as_me.lineno" ||
14007	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14008	{ (exit 1); exit 1; }; }
14009
14010	# Don't try to exec as it changes $[0], causing all sort of problems
14011	# (the dirname of $[0] is not the place where we might find the
14012	# original and so on. Autoconf is especially sensitive to this).
14013	. "./$as_me.lineno"
14014	# Exit status is that of the last command.
14015	exit
14016	}
14017
14018
14019	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14020	as_dirname=dirname
14021	else
14022	as_dirname=false
14023	fi
14024		8588
14025	ECHO_C= ECHO_N= ECHO_T=	8589	ECHO_C= ECHO_N= ECHO_T=
14026	case `echo -n x` in	8590	case `echo -n x` in #(((((
14027	-n*)	8591	-n*)
14028	case `echo 'x\c'` in	8592	case `echo 'xy\c'` in
14029	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8593	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
14030	*) ECHO_C='\c';;	8594	xy) ECHO_C='\c';;
		8595	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8596	ECHO_T=' ';;
14031	esac;;	8597	esac;;
14032	*)	8598	*)
14033	ECHO_N='-n';;	8599	ECHO_N='-n';;
14034	esac	8600	esac
14035		8601
14036	if expr a : '\(a\)' >/dev/null 2>&1 &&
14037	test "X`expr 00001 : '.*\(...\)'`" = X001; then
14038	as_expr=expr
14039	else
14040	as_expr=false
14041	fi
14042
14043	rm -f conf$$ conf$$.exe conf$$.file	8602	rm -f conf$$ conf$$.exe conf$$.file
14044	if test -d conf$$.dir; then	8603	if test -d conf$$.dir; then
14045	rm -f conf$$.dir/conf$$.file	8604	rm -f conf$$.dir/conf$$.file
14046	else	8605	else
14047	rm -f conf$$.dir	8606	rm -f conf$$.dir
14048	mkdir conf$$.dir	8607	mkdir conf$$.dir 2>/dev/null
14049	fi	8608	fi
14050	echo >conf$$.file	8609	if (echo >conf$$.file) 2>/dev/null; then
14051	if ln -s conf$$.file conf$$ 2>/dev/null; then	8610	if ln -s conf$$.file conf$$ 2>/dev/null; then
14052	as_ln_s='ln -s'	8611	as_ln_s='ln -s'
14053	# ... but there are two gotchas:	8612	# ... but there are two gotchas:
14054	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8613	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14055	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8614	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14056	# In both cases, we have to default to `cp -p'.	8615	# In both cases, we have to default to `cp -p'.
14057	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8616	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8617	as_ln_s='cp -p'
		8618	elif ln conf$$.file conf$$ 2>/dev/null; then
		8619	as_ln_s=ln
		8620	else
14058	as_ln_s='cp -p'	8621	as_ln_s='cp -p'
14059	elif ln conf$$.file conf$$ 2>/dev/null; then	8622	fi
14060	as_ln_s=ln
14061	else	8623	else
14062	as_ln_s='cp -p'	8624	as_ln_s='cp -p'
14063	fi	8625	fi
14064	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8626	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14065	rmdir conf$$.dir 2>/dev/null	8627	rmdir conf$$.dir 2>/dev/null
14066		8628
14067	if mkdir -p . 2>/dev/null; then	8629
14068	as_mkdir_p=:	8630	# as_fn_mkdir_p
14069	else	8631	# -------------
14070	test -d ./-p && rmdir ./-p	8632	# Create "$as_dir" as a directory, including parents if necessary.
14071	as_mkdir_p=false	8633	as_fn_mkdir_p ()
14072	fi
14073
14074	if test -x / >/dev/null 2>&1; then
14075	as_test_x='test -x'
14076	else
14077	if ls -dL / >/dev/null 2>&1; then
14078	as_ls_L_option=L
14079	else
14080	as_ls_L_option=
14081	fi
14082	as_test_x='
14083	eval sh -c '\''
14084	if test -d "$1"; then
14085	test -d "$1/.";
14086	else
14087	case $1 in
14088	-*)set "./$1";;
14089	esac;
14090	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14091	???[sx]*):;;*)false;;esac;fi
14092	'\'' sh
14093	'
14094	fi
14095	as_executable_p=$as_test_x
14096
14097	# Sed expression to map a string onto a valid CPP name.
14098	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14099
14100	# Sed expression to map a string onto a valid variable name.
14101	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14102
14103
14104	exec 6>&1
14105
14106	# Save the log message, to keep $[0] and so on meaningful, and to
14107	# report actual input values of CONFIG_FILES etc. instead of their
14108	# values after options handling.
14109	ac_log="
14110	This file was extended by $as_me, which was
14111	generated by GNU Autoconf 2.61. Invocation command line was
14112
14113	CONFIG_FILES = $CONFIG_FILES
14114	CONFIG_HEADERS = $CONFIG_HEADERS
14115	CONFIG_LINKS = $CONFIG_LINKS
14116	CONFIG_COMMANDS = $CONFIG_COMMANDS
14117	$ $0 $@
14118
14119	on `(hostname || uname -n) 2>/dev/null | sed 1q`
14120	"
14121
14122	_ACEOF
14123
14124	cat >>$CONFIG_STATUS <<_ACEOF
14125	# Files that config.status was made for.
14126	config_files="$ac_config_files"
14127	config_headers="$ac_config_headers"
14128
14129	_ACEOF
14130
14131	cat >>$CONFIG_STATUS <<\_ACEOF
14132	ac_cs_usage="\
14133	\`$as_me' instantiates files from templates according to the
14134	current configuration.
14135
14136	Usage: $0 [OPTIONS] [FILE]...
14137
14138	-h, --help print this help, then exit
14139	-V, --version print version number and configuration settings, then exit
14140	-q, --quiet do not print progress messages
14141	-d, --debug don't remove temporary files
14142	--recheck update $as_me by reconfiguring in the same conditions
14143	--file=FILE[:TEMPLATE]
14144	instantiate the configuration file FILE
14145	--header=FILE[:TEMPLATE]
14146	instantiate the configuration header FILE
14147
14148	Configuration files:
14149	$config_files
14150
14151	Configuration headers:
14152	$config_headers
14153
14154	Report bugs to <bug-autoconf@gnu.org>."
14155
14156	_ACEOF
14157	cat >>$CONFIG_STATUS <<_ACEOF
14158	ac_cs_version="\\
14159	config.status
14160	configured by $0, generated by GNU Autoconf 2.61,
14161	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14162
14163	Copyright (C) 2006 Free Software Foundation, Inc.
14164	This config.status script is free software; the Free Software Foundation
14165	gives unlimited permission to copy, distribute and modify it."
14166
14167	ac_pwd='$ac_pwd'
14168	srcdir='$srcdir'
14169	INSTALL='$INSTALL'
14170	_ACEOF
14171
14172	cat >>$CONFIG_STATUS <<\_ACEOF
14173	# If no file are specified by the user, then we need to provide default
14174	# value. By we need to know if files were specified by the user.
14175	ac_need_defaults=:
14176	while test $# != 0
14177	do
14178	case $1 in
14179	--*=*)
14180	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14181	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14182	ac_shift=:
14183	;;
14184	*)
14185	ac_option=$1
14186	ac_optarg=$2
14187	ac_shift=shift
14188	;;
14189	esac
14190
14191	case $ac_option in
14192	# Handling of the options.
14193	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14194	ac_cs_recheck=: ;;
14195	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14196	echo "$ac_cs_version"; exit ;;
14197	--debug | --debu | --deb | --de | --d | -d )
14198	debug=: ;;
14199	--file | --fil | --fi | --f )
14200	$ac_shift
14201	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14202	ac_need_defaults=false;;
14203	--header | --heade | --head | --hea )
14204	$ac_shift
14205	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14206	ac_need_defaults=false;;
14207	--he | --h)
14208	# Conflict between --help and --header
14209	{ echo "$as_me: error: ambiguous option: $1
14210	Try \`$0 --help' for more information." >&2
14211	{ (exit 1); exit 1; }; };;
14212	--help | --hel | -h )
14213	echo "$ac_cs_usage"; exit ;;
14214	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14215	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14216	ac_cs_silent=: ;;
14217
14218	# This is an error.
14219	-*) { echo "$as_me: error: unrecognized option: $1
14220	Try \`$0 --help' for more information." >&2
14221	{ (exit 1); exit 1; }; } ;;
14222
14223	*) ac_config_targets="$ac_config_targets $1"
14224	ac_need_defaults=false ;;
14225
14226	esac
14227	shift
14228	done
14229
14230	ac_configure_extra_args=
14231
14232	if $ac_cs_silent; then
14233	exec 6>/dev/null
14234	ac_configure_extra_args="$ac_configure_extra_args --silent"
14235	fi
14236
14237	_ACEOF
14238	cat >>$CONFIG_STATUS <<_ACEOF
14239	if \$ac_cs_recheck; then
14240	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14241	CONFIG_SHELL=$SHELL
14242	export CONFIG_SHELL
14243	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14244	fi
14245
14246	_ACEOF
14247	cat >>$CONFIG_STATUS <<\_ACEOF
14248	exec 5>>config.log
14249	{	8634	{
14250	echo
14251	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14252	## Running $as_me. ##
14253	_ASBOX
14254	echo "$ac_log"
14255	} >&5
14256		8635
14257	_ACEOF
14258	cat >>$CONFIG_STATUS <<_ACEOF
14259	_ACEOF
14260
14261	cat >>$CONFIG_STATUS <<\_ACEOF
14262
14263	# Handling of arguments.
14264	for ac_config_target in $ac_config_targets
14265	do
14266	case $ac_config_target in
14267	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14268	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14269	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14270	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14271	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14272
14273	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14274	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14275	{ (exit 1); exit 1; }; };;
14276	esac
14277	done
14278
14279
14280	# If the user did not use the arguments to specify the items to instantiate,
14281	# then the envvar interface is used. Set only those that are not.
14282	# We use the long form for the default assignment because of an extremely
14283	# bizarre bug on SunOS 4.1.3.
14284	if $ac_need_defaults; then
14285	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14286	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14287	fi
14288
14289	# Have a temporary directory for convenience. Make it in the build tree
14290	# simply because there is no reason against having it here, and in addition,
14291	# creating and moving files from /tmp can sometimes cause problems.
14292	# Hook for its removal unless debugging.
14293	# Note that there is a small window in which the directory will not be cleaned:
14294	# after its creation but before its name has been assigned to `$tmp'.
14295	$debug ||
14296	{
14297	tmp=
14298	trap 'exit_status=$?
14299	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14300	' 0
14301	trap '{ (exit 1); exit 1; }' 1 2 13 15
14302	}
14303	# Create a (secure) tmp directory for tmp files.
14304
14305	{
14306	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14307	test -n "$tmp" && test -d "$tmp"
14308	} ||
14309	{
14310	tmp=./conf$$-$RANDOM
14311	(umask 077 && mkdir "$tmp")
14312	} ||
14313	{
14314	echo "$me: cannot create a temporary directory in ." >&2
14315	{ (exit 1); exit 1; }
14316	}
14317
14318	#
14319	# Set up the sed scripts for CONFIG_FILES section.
14320	#
14321
14322	# No need to generate the scripts if there are no CONFIG_FILES.
14323	# This happens for instance when ./config.status config.h
14324	if test -n "$CONFIG_FILES"; then
14325
14326	_ACEOF
14327
14328
14329
14330	ac_delim='%!_!# '
14331	for ac_last_try in false false false false false :; do
14332	cat >conf$$subs.sed <<_ACEOF
14333	SHELL!$SHELL$ac_delim
14334	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14335	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14336	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14337	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14338	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14339	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14340	exec_prefix!$exec_prefix$ac_delim
14341	prefix!$prefix$ac_delim
14342	program_transform_name!$program_transform_name$ac_delim
14343	bindir!$bindir$ac_delim
14344	sbindir!$sbindir$ac_delim
14345	libexecdir!$libexecdir$ac_delim
14346	datarootdir!$datarootdir$ac_delim
14347	datadir!$datadir$ac_delim
14348	sysconfdir!$sysconfdir$ac_delim
14349	sharedstatedir!$sharedstatedir$ac_delim
14350	localstatedir!$localstatedir$ac_delim
14351	includedir!$includedir$ac_delim
14352	oldincludedir!$oldincludedir$ac_delim
14353	docdir!$docdir$ac_delim
14354	infodir!$infodir$ac_delim
14355	htmldir!$htmldir$ac_delim
14356	dvidir!$dvidir$ac_delim
14357	pdfdir!$pdfdir$ac_delim
14358	psdir!$psdir$ac_delim
14359	libdir!$libdir$ac_delim
14360	localedir!$localedir$ac_delim
14361	mandir!$mandir$ac_delim
14362	DEFS!$DEFS$ac_delim
14363	ECHO_C!$ECHO_C$ac_delim
14364	ECHO_N!$ECHO_N$ac_delim
14365	ECHO_T!$ECHO_T$ac_delim
14366	LIBS!$LIBS$ac_delim
14367	build_alias!$build_alias$ac_delim
14368	host_alias!$host_alias$ac_delim
14369	target_alias!$target_alias$ac_delim
14370	build!$build$ac_delim
14371	build_cpu!$build_cpu$ac_delim
14372	build_vendor!$build_vendor$ac_delim
14373	build_os!$build_os$ac_delim
14374	host!$host$ac_delim
14375	host_cpu!$host_cpu$ac_delim
14376	host_vendor!$host_vendor$ac_delim
14377	host_os!$host_os$ac_delim
14378	VERSION!$VERSION$ac_delim
14379	DATE!$DATE$ac_delim
14380	LSMDATE!$LSMDATE$ac_delim
14381	LIBVERSION!$LIBVERSION$ac_delim
14382	CC!$CC$ac_delim
14383	CFLAGS!$CFLAGS$ac_delim
14384	LDFLAGS!$LDFLAGS$ac_delim
14385	CPPFLAGS!$CPPFLAGS$ac_delim
14386	ac_ct_CC!$ac_ct_CC$ac_delim
14387	EXEEXT!$EXEEXT$ac_delim
14388	OBJEXT!$OBJEXT$ac_delim
14389	CXX!$CXX$ac_delim
14390	CXXFLAGS!$CXXFLAGS$ac_delim
14391	ac_ct_CXX!$ac_ct_CXX$ac_delim
14392	CPP!$CPP$ac_delim
14393	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14394	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14395	INSTALL_DATA!$INSTALL_DATA$ac_delim
14396	GREP!$GREP$ac_delim
14397	EGREP!$EGREP$ac_delim
14398	LINKER!$LINKER$ac_delim
14399	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14400	RXVTNAME!$RXVTNAME$ac_delim
14401	CXXCPP!$CXXCPP$ac_delim
14402	TIC!$TIC$ac_delim
14403	XMKMF!$XMKMF$ac_delim
14404	X_CFLAGS!$X_CFLAGS$ac_delim
14405	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14406	X_LIBS!$X_LIBS$ac_delim
14407	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14408	afterimage_config!$afterimage_config$ac_delim
14409	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14410	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14411	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14412	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14413	rxvt_intp_define!$rxvt_intp_define$ac_delim
14414	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14415	PKG_CONFIG!$PKG_CONFIG$ac_delim
14416	XFT_CONFIG!$XFT_CONFIG$ac_delim
14417	PERL!$PERL$ac_delim
14418	PERLLIB!$PERLLIB$ac_delim
14419	PERLFLAGS!$PERLFLAGS$ac_delim
14420	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14421	IF_PERL!$IF_PERL$ac_delim
14422	PERL_O!$PERL_O$ac_delim
14423	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14424	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14425	include_stdint_h!$include_stdint_h$ac_delim
14426	include_stdarg_h!$include_stdarg_h$ac_delim
14427	include_stdlib_h!$include_stdlib_h$ac_delim
14428	include_unistd_h!$include_unistd_h$ac_delim
14429	include_string_h!$include_string_h$ac_delim
14430	_ACEOF
14431
14432	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14433	break
14434	elif $ac_last_try; then
14435	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14436	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14437	{ (exit 1); exit 1; }; }
14438	else
14439	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14440	fi
14441	done
14442
14443	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14444	if test -n "$ac_eof"; then
14445	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14446	ac_eof=`expr $ac_eof + 1`
14447	fi
14448
14449	cat >>$CONFIG_STATUS <<_ACEOF
14450	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14451	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14452	_ACEOF
14453	sed '
14454	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14455	s/^/s,@/; s/!/@,|#_!!_#|/
14456	:n
14457	t n
14458	s/'"$ac_delim"'$/,g/; t
14459	s/$/\\/; p
14460	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14461	' >>$CONFIG_STATUS <conf$$subs.sed
14462	rm -f conf$$subs.sed
14463	cat >>$CONFIG_STATUS <<_ACEOF
14464	CEOF$ac_eof
14465	_ACEOF
14466
14467
14468	ac_delim='%!_!# '
14469	for ac_last_try in false false false false false :; do
14470	cat >conf$$subs.sed <<_ACEOF
14471	include_fcntl_h!$include_fcntl_h$ac_delim
14472	include_util_h!$include_util_h$ac_delim
14473	include_assert_h!$include_assert_h$ac_delim
14474	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14475	include_sys_select_h!$include_sys_select_h$ac_delim
14476	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14477	include_sys_time_h!$include_sys_time_h$ac_delim
14478	include_time_h!$include_time_h$ac_delim
14479	LIBOBJS!$LIBOBJS$ac_delim
14480	LTLIBOBJS!$LTLIBOBJS$ac_delim
14481	_ACEOF
14482
14483	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then
14484	break
14485	elif $ac_last_try; then
14486	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14487	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14488	{ (exit 1); exit 1; }; }
14489	else
14490	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14491	fi
14492	done
14493
14494	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14495	if test -n "$ac_eof"; then
14496	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14497	ac_eof=`expr $ac_eof + 1`
14498	fi
14499
14500	cat >>$CONFIG_STATUS <<_ACEOF
14501	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14502	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14503	_ACEOF
14504	sed '
14505	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14506	s/^/s,@/; s/!/@,|#_!!_#|/
14507	:n
14508	t n
14509	s/'"$ac_delim"'$/,g/; t
14510	s/$/\\/; p
14511	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14512	' >>$CONFIG_STATUS <conf$$subs.sed
14513	rm -f conf$$subs.sed
14514	cat >>$CONFIG_STATUS <<_ACEOF
14515	:end
14516	s/|#_!!_#|//g
14517	CEOF$ac_eof
14518	_ACEOF
14519
14520
14521	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14522	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14523	# trailing colons and then remove the whole line if VPATH becomes empty
14524	# (actually we leave an empty line to preserve line numbers).
14525	if test "x$srcdir" = x.; then
14526	ac_vpsub='/^[ ]*VPATH[ ]*=/{
14527	s/:*\$(srcdir):*/:/
14528	s/:*\${srcdir}:*/:/
14529	s/:*@srcdir@:*/:/
14530	s/^\([^=]*=[ ]*\):*/\1/
14531	s/:*$//
14532	s/^[^=]*=[ ]*$//
14533	}'
14534	fi
14535
14536	cat >>$CONFIG_STATUS <<\_ACEOF
14537	fi # test -n "$CONFIG_FILES"
14538
14539
14540	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14541	do
14542	case $ac_tag in
14543	:[FHLC]) ac_mode=$ac_tag; continue;;
14544	esac
14545	case $ac_mode$ac_tag in
14546	:[FHL]*:*);;
14547	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14548	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14549	{ (exit 1); exit 1; }; };;
14550	:[FH]-) ac_tag=-:-;;
14551	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14552	esac
14553	ac_save_IFS=$IFS
14554	IFS=:
14555	set x $ac_tag
14556	IFS=$ac_save_IFS
14557	shift
14558	ac_file=$1
14559	shift
14560
14561	case $ac_mode in
14562	:L) ac_source=$1;;
14563	:[FH])
14564	ac_file_inputs=
14565	for ac_f
14566	do
14567	case $ac_f in
14568	-) ac_f="$tmp/stdin";;
14569	*) # Look for the file first in the build tree, then in the source tree
14570	# (if the path is not absolute). The absolute path cannot be DOS-style,
14571	# because $ac_f cannot contain `:'.
14572	test -f "$ac_f" ||
14573	case $ac_f in
14574	[\\/$]*) false;;
14575	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14576	esac ||
14577	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14578	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14579	{ (exit 1); exit 1; }; };;
14580	esac
14581	ac_file_inputs="$ac_file_inputs $ac_f"
14582	done
14583
14584	# Let's still pretend it is `configure' which instantiates (i.e., don't
14585	# use $as_me), people would be surprised to read:
14586	# /* config.h. Generated by config.status. */
14587	configure_input="Generated from "`IFS=:
14588	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14589	if test x"$ac_file" != x-; then
14590	configure_input="$ac_file. $configure_input"
14591	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14592	echo "$as_me: creating $ac_file" >&6;}
14593	fi
14594
14595	case $ac_tag in
14596	*:-:* | *:-) cat >"$tmp/stdin";;
14597	esac
14598	;;
14599	esac
14600
14601	ac_dir=`$as_dirname -- "$ac_file" ||
14602	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14603	X"$ac_file" : 'X\(//\)[^/]' \| \
14604	X"$ac_file" : 'X\(//\)$' \| \
14605	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14606	echo X"$ac_file" |
14607	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14608	s//\1/
14609	q
14610	}
14611	/^X\(\/\/\)[^/].*/{
14612	s//\1/
14613	q
14614	}
14615	/^X\(\/\/\)$/{
14616	s//\1/
14617	q
14618	}
14619	/^X\(\/\).*/{
14620	s//\1/
14621	q
14622	}
14623	s/.*/./; q'`
14624	{ as_dir="$ac_dir"
14625	case $as_dir in #(	8636	case $as_dir in #(
14626	-*) as_dir=./$as_dir;;	8637	-*) as_dir=./$as_dir;;
14627	esac	8638	esac
14628	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8639	test -d "$as_dir" || eval $as_mkdir_p || {
14629	as_dirs=	8640	as_dirs=
14630	while :; do	8641	while :; do
14631	case $as_dir in #(	8642	case $as_dir in #(
14632	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8643	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14633	*) as_qdir=$as_dir;;	8644	*) as_qdir=$as_dir;;
14634	esac	8645	esac
14635	as_dirs="'$as_qdir' $as_dirs"	8646	as_dirs="'$as_qdir' $as_dirs"
14636	as_dir=`$as_dirname -- "$as_dir" ||	8647	as_dir=`$as_dirname -- "$as_dir" ||
14637	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8648	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14638	X"$as_dir" : 'X\(//\)[^/]' \| \	8649	X"$as_dir" : 'X\(//\)[^/]' \| \
14639	X"$as_dir" : 'X\(//\)$' \| \	8650	X"$as_dir" : 'X\(//\)$' \| \
14640	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8651	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14641	echo X"$as_dir" |	8652	$as_echo X"$as_dir" |
14642	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8653	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14643	s//\1/	8654	s//\1/
14644	q	8655	q
14645	}	8656	}
14646	/^X\(\/\/\)[^/].*/{	8657	/^X\(\/\/\)[^/].*/{
…		…
14657	}	8668	}
14658	s/.*/./; q'`	8669	s/.*/./; q'`
14659	test -d "$as_dir" && break	8670	test -d "$as_dir" && break
14660	done	8671	done
14661	test -z "$as_dirs" || eval "mkdir $as_dirs"	8672	test -z "$as_dirs" || eval "mkdir $as_dirs"
14662	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8673	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14663	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8674
14664	{ (exit 1); exit 1; }; }; }	8675
		8676	} # as_fn_mkdir_p
		8677	if mkdir -p . 2>/dev/null; then
		8678	as_mkdir_p='mkdir -p "$as_dir"'
		8679	else
		8680	test -d ./-p && rmdir ./-p
		8681	as_mkdir_p=false
		8682	fi
		8683
		8684	if test -x / >/dev/null 2>&1; then
		8685	as_test_x='test -x'
		8686	else
		8687	if ls -dL / >/dev/null 2>&1; then
		8688	as_ls_L_option=L
		8689	else
		8690	as_ls_L_option=
		8691	fi
		8692	as_test_x='
		8693	eval sh -c '\''
		8694	if test -d "$1"; then
		8695	test -d "$1/.";
		8696	else
		8697	case $1 in #(
		8698	-*)set "./$1";;
		8699	esac;
		8700	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8701	???[sx]*):;;*)false;;esac;fi
		8702	'\'' sh
		8703	'
		8704	fi
		8705	as_executable_p=$as_test_x
		8706
		8707	# Sed expression to map a string onto a valid CPP name.
		8708	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8709
		8710	# Sed expression to map a string onto a valid variable name.
		8711	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8712
		8713
		8714	exec 6>&1
		8715	## ----------------------------------- ##
		8716	## Main body of $CONFIG_STATUS script. ##
		8717	## ----------------------------------- ##
		8718	_ASEOF
		8719	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8720
		8721	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8722	# Save the log message, to keep $0 and so on meaningful, and to
		8723	# report actual input values of CONFIG_FILES etc. instead of their
		8724	# values after options handling.
		8725	ac_log="
		8726	This file was extended by $as_me, which was
		8727	generated by GNU Autoconf 2.67. Invocation command line was
		8728
		8729	CONFIG_FILES = $CONFIG_FILES
		8730	CONFIG_HEADERS = $CONFIG_HEADERS
		8731	CONFIG_LINKS = $CONFIG_LINKS
		8732	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8733	$ $0 $@
		8734
		8735	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8736	"
		8737
		8738	_ACEOF
		8739
		8740	case $ac_config_files in *"
		8741	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8742	esac
		8743
		8744	case $ac_config_headers in *"
		8745	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8746	esac
		8747
		8748
		8749	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8750	# Files that config.status was made for.
		8751	config_files="$ac_config_files"
		8752	config_headers="$ac_config_headers"
		8753
		8754	_ACEOF
		8755
		8756	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8757	ac_cs_usage="\
		8758	\`$as_me' instantiates files and other configuration actions
		8759	from templates according to the current configuration. Unless the files
		8760	and actions are specified as TAGs, all are instantiated by default.
		8761
		8762	Usage: $0 [OPTION]... [TAG]...
		8763
		8764	-h, --help print this help, then exit
		8765	-V, --version print version number and configuration settings, then exit
		8766	--config print configuration, then exit
		8767	-q, --quiet, --silent
		8768	do not print progress messages
		8769	-d, --debug don't remove temporary files
		8770	--recheck update $as_me by reconfiguring in the same conditions
		8771	--file=FILE[:TEMPLATE]
		8772	instantiate the configuration file FILE
		8773	--header=FILE[:TEMPLATE]
		8774	instantiate the configuration header FILE
		8775
		8776	Configuration files:
		8777	$config_files
		8778
		8779	Configuration headers:
		8780	$config_headers
		8781
		8782	Report bugs to the package provider."
		8783
		8784	_ACEOF
		8785	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8786	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8787	ac_cs_version="\\
		8788	config.status
		8789	configured by $0, generated by GNU Autoconf 2.67,
		8790	with options \\"\$ac_cs_config\\"
		8791
		8792	Copyright (C) 2010 Free Software Foundation, Inc.
		8793	This config.status script is free software; the Free Software Foundation
		8794	gives unlimited permission to copy, distribute and modify it."
		8795
		8796	ac_pwd='$ac_pwd'
		8797	srcdir='$srcdir'
		8798	INSTALL='$INSTALL'
		8799	test -n "\$AWK" || AWK=awk
		8800	_ACEOF
		8801
		8802	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8803	# The default lists apply if the user does not specify any file.
		8804	ac_need_defaults=:
		8805	while test $# != 0
		8806	do
		8807	case $1 in
		8808	--*=?*)
		8809	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8810	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8811	ac_shift=:
		8812	;;
		8813	--*=)
		8814	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8815	ac_optarg=
		8816	ac_shift=:
		8817	;;
		8818	*)
		8819	ac_option=$1
		8820	ac_optarg=$2
		8821	ac_shift=shift
		8822	;;
		8823	esac
		8824
		8825	case $ac_option in
		8826	# Handling of the options.
		8827	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8828	ac_cs_recheck=: ;;
		8829	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8830	$as_echo "$ac_cs_version"; exit ;;
		8831	--config | --confi | --conf | --con | --co | --c )
		8832	$as_echo "$ac_cs_config"; exit ;;
		8833	--debug | --debu | --deb | --de | --d | -d )
		8834	debug=: ;;
		8835	--file | --fil | --fi | --f )
		8836	$ac_shift
		8837	case $ac_optarg in
		8838	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8839	'') as_fn_error $? "missing file argument" ;;
		8840	esac
		8841	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8842	ac_need_defaults=false;;
		8843	--header | --heade | --head | --hea )
		8844	$ac_shift
		8845	case $ac_optarg in
		8846	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8847	esac
		8848	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8849	ac_need_defaults=false;;
		8850	--he | --h)
		8851	# Conflict between --help and --header
		8852	as_fn_error $? "ambiguous option: \`$1'
		8853	Try \`$0 --help' for more information.";;
		8854	--help | --hel | -h )
		8855	$as_echo "$ac_cs_usage"; exit ;;
		8856	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8857	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8858	ac_cs_silent=: ;;
		8859
		8860	# This is an error.
		8861	-*) as_fn_error $? "unrecognized option: \`$1'
		8862	Try \`$0 --help' for more information." ;;
		8863
		8864	*) as_fn_append ac_config_targets " $1"
		8865	ac_need_defaults=false ;;
		8866
		8867	esac
		8868	shift
		8869	done
		8870
		8871	ac_configure_extra_args=
		8872
		8873	if $ac_cs_silent; then
		8874	exec 6>/dev/null
		8875	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8876	fi
		8877
		8878	_ACEOF
		8879	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8880	if \$ac_cs_recheck; then
		8881	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8882	shift
		8883	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8884	CONFIG_SHELL='$SHELL'
		8885	export CONFIG_SHELL
		8886	exec "\$@"
		8887	fi
		8888
		8889	_ACEOF
		8890	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8891	exec 5>>config.log
		8892	{
		8893	echo
		8894	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8895	## Running $as_me. ##
		8896	_ASBOX
		8897	$as_echo "$ac_log"
		8898	} >&5
		8899
		8900	_ACEOF
		8901	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8902	_ACEOF
		8903
		8904	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8905
		8906	# Handling of arguments.
		8907	for ac_config_target in $ac_config_targets
		8908	do
		8909	case $ac_config_target in
		8910	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8911	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8912	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8913	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8914
		8915	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8916	esac
		8917	done
		8918
		8919
		8920	# If the user did not use the arguments to specify the items to instantiate,
		8921	# then the envvar interface is used. Set only those that are not.
		8922	# We use the long form for the default assignment because of an extremely
		8923	# bizarre bug on SunOS 4.1.3.
		8924	if $ac_need_defaults; then
		8925	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8926	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8927	fi
		8928
		8929	# Have a temporary directory for convenience. Make it in the build tree
		8930	# simply because there is no reason against having it here, and in addition,
		8931	# creating and moving files from /tmp can sometimes cause problems.
		8932	# Hook for its removal unless debugging.
		8933	# Note that there is a small window in which the directory will not be cleaned:
		8934	# after its creation but before its name has been assigned to `$tmp'.
		8935	$debug ||
		8936	{
		8937	tmp=
		8938	trap 'exit_status=$?
		8939	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8940	' 0
		8941	trap 'as_fn_exit 1' 1 2 13 15
		8942	}
		8943	# Create a (secure) tmp directory for tmp files.
		8944
		8945	{
		8946	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8947	test -n "$tmp" && test -d "$tmp"
		8948	} ||
		8949	{
		8950	tmp=./conf$$-$RANDOM
		8951	(umask 077 && mkdir "$tmp")
		8952	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8953
		8954	# Set up the scripts for CONFIG_FILES section.
		8955	# No need to generate them if there are no CONFIG_FILES.
		8956	# This happens for instance with `./config.status config.h'.
		8957	if test -n "$CONFIG_FILES"; then
		8958
		8959
		8960	ac_cr=`echo X | tr X '\015'`
		8961	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8962	# But we know of no other shell where ac_cr would be empty at this
		8963	# point, so we can use a bashism as a fallback.
		8964	if test "x$ac_cr" = x; then
		8965	eval ac_cr=\$\'\\r\'
		8966	fi
		8967	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8968	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8969	ac_cs_awk_cr='\\r'
		8970	else
		8971	ac_cs_awk_cr=$ac_cr
		8972	fi
		8973
		8974	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8975	_ACEOF
		8976
		8977
		8978	{
		8979	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8980	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8981	echo "_ACEOF"
		8982	} >conf$$subs.sh ||
		8983	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8984	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8985	ac_delim='%!_!# '
		8986	for ac_last_try in false false false false false :; do
		8987	. ./conf$$subs.sh ||
		8988	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8989
		8990	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8991	if test $ac_delim_n = $ac_delim_num; then
		8992	break
		8993	elif $ac_last_try; then
		8994	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8995	else
		8996	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8997	fi
		8998	done
		8999	rm -f conf$$subs.sh
		9000
		9001	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9002	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9003	_ACEOF
		9004	sed -n '
		9005	h
		9006	s/^/S["/; s/!.*/"]=/
		9007	p
		9008	g
		9009	s/^[^!]*!//
		9010	:repl
		9011	t repl
		9012	s/'"$ac_delim"'$//
		9013	t delim
		9014	:nl
		9015	h
		9016	s/\(.\{148\}\)..*/\1/
		9017	t more1
		9018	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9019	p
		9020	n
		9021	b repl
		9022	:more1
		9023	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9024	p
		9025	g
		9026	s/.\{148\}//
		9027	t nl
		9028	:delim
		9029	h
		9030	s/\(.\{148\}\)..*/\1/
		9031	t more2
		9032	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9033	p
		9034	b
		9035	:more2
		9036	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9037	p
		9038	g
		9039	s/.\{148\}//
		9040	t delim
		9041	' <conf$$subs.awk | sed '
		9042	/^[^""]/{
		9043	N
		9044	s/\n//
		9045	}
		9046	' >>$CONFIG_STATUS || ac_write_fail=1
		9047	rm -f conf$$subs.awk
		9048	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9049	_ACAWK
		9050	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9051	for (key in S) S_is_set[key] = 1
		9052	FS = ""
		9053
		9054	}
		9055	{
		9056	line = $ 0
		9057	nfields = split(line, field, "@")
		9058	substed = 0
		9059	len = length(field[1])
		9060	for (i = 2; i < nfields; i++) {
		9061	key = field[i]
		9062	keylen = length(key)
		9063	if (S_is_set[key]) {
		9064	value = S[key]
		9065	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9066	len += length(value) + length(field[++i])
		9067	substed = 1
		9068	} else
		9069	len += 1 + keylen
		9070	}
		9071
		9072	print line
		9073	}
		9074
		9075	_ACAWK
		9076	_ACEOF
		9077	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9078	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9079	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9080	else
		9081	cat
		9082	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9083	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9084	_ACEOF
		9085
		9086	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9087	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9088	# trailing colons and then remove the whole line if VPATH becomes empty
		9089	# (actually we leave an empty line to preserve line numbers).
		9090	if test "x$srcdir" = x.; then
		9091	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9092	h
		9093	s///
		9094	s/^/:/
		9095	s/[ ]*$/:/
		9096	s/:\$(srcdir):/:/g
		9097	s/:\${srcdir}:/:/g
		9098	s/:@srcdir@:/:/g
		9099	s/^:*//
		9100	s/:*$//
		9101	x
		9102	s/\(=[ ]*\).*/\1/
		9103	G
		9104	s/\n//
		9105	s/^[^=]*=[ ]*$//
		9106	}'
		9107	fi
		9108
		9109	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9110	fi # test -n "$CONFIG_FILES"
		9111
		9112	# Set up the scripts for CONFIG_HEADERS section.
		9113	# No need to generate them if there are no CONFIG_HEADERS.
		9114	# This happens for instance with `./config.status Makefile'.
		9115	if test -n "$CONFIG_HEADERS"; then
		9116	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9117	BEGIN {
		9118	_ACEOF
		9119
		9120	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9121	# here-document in config.status, that substitutes the proper values into
		9122	# config.h.in to produce config.h.
		9123
		9124	# Create a delimiter string that does not exist in confdefs.h, to ease
		9125	# handling of long lines.
		9126	ac_delim='%!_!# '
		9127	for ac_last_try in false false :; do
		9128	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9129	if test -z "$ac_t"; then
		9130	break
		9131	elif $ac_last_try; then
		9132	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9133	else
		9134	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9135	fi
		9136	done
		9137
		9138	# For the awk script, D is an array of macro values keyed by name,
		9139	# likewise P contains macro parameters if any. Preserve backslash
		9140	# newline sequences.
		9141
		9142	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9143	sed -n '
		9144	s/.\{148\}/&'"$ac_delim"'/g
		9145	t rset
		9146	:rset
		9147	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9148	t def
		9149	d
		9150	:def
		9151	s/\\$//
		9152	t bsnl
		9153	s/["\\]/\\&/g
		9154	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9155	D["\1"]=" \3"/p
		9156	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9157	d
		9158	:bsnl
		9159	s/["\\]/\\&/g
		9160	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9161	D["\1"]=" \3\\\\\\n"\\/p
		9162	t cont
		9163	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9164	t cont
		9165	d
		9166	:cont
		9167	n
		9168	s/.\{148\}/&'"$ac_delim"'/g
		9169	t clear
		9170	:clear
		9171	s/\\$//
		9172	t bsnlc
		9173	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9174	d
		9175	:bsnlc
		9176	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9177	b cont
		9178	' <confdefs.h | sed '
		9179	s/'"$ac_delim"'/"\\\
		9180	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9181
		9182	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9183	for (key in D) D_is_set[key] = 1
		9184	FS = ""
		9185	}
		9186	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9187	line = \$ 0
		9188	split(line, arg, " ")
		9189	if (arg[1] == "#") {
		9190	defundef = arg[2]
		9191	mac1 = arg[3]
		9192	} else {
		9193	defundef = substr(arg[1], 2)
		9194	mac1 = arg[2]
		9195	}
		9196	split(mac1, mac2, "(") #)
		9197	macro = mac2[1]
		9198	prefix = substr(line, 1, index(line, defundef) - 1)
		9199	if (D_is_set[macro]) {
		9200	# Preserve the white space surrounding the "#".
		9201	print prefix "define", macro P[macro] D[macro]
		9202	next
		9203	} else {
		9204	# Replace #undef with comments. This is necessary, for example,
		9205	# in the case of _POSIX_SOURCE, which is predefined and required
		9206	# on some systems where configure will not decide to define it.
		9207	if (defundef == "undef") {
		9208	print "/*", prefix defundef, macro, "*/"
		9209	next
		9210	}
		9211	}
		9212	}
		9213	{ print }
		9214	_ACAWK
		9215	_ACEOF
		9216	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9217	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9218	fi # test -n "$CONFIG_HEADERS"
		9219
		9220
		9221	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9222	shift
		9223	for ac_tag
		9224	do
		9225	case $ac_tag in
		9226	:[FHLC]) ac_mode=$ac_tag; continue;;
		9227	esac
		9228	case $ac_mode$ac_tag in
		9229	:[FHL]*:*);;
		9230	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9231	:[FH]-) ac_tag=-:-;;
		9232	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9233	esac
		9234	ac_save_IFS=$IFS
		9235	IFS=:
		9236	set x $ac_tag
		9237	IFS=$ac_save_IFS
		9238	shift
		9239	ac_file=$1
		9240	shift
		9241
		9242	case $ac_mode in
		9243	:L) ac_source=$1;;
		9244	:[FH])
		9245	ac_file_inputs=
		9246	for ac_f
		9247	do
		9248	case $ac_f in
		9249	-) ac_f="$tmp/stdin";;
		9250	*) # Look for the file first in the build tree, then in the source tree
		9251	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9252	# because $ac_f cannot contain `:'.
		9253	test -f "$ac_f" ||
		9254	case $ac_f in
		9255	[\\/$]*) false;;
		9256	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9257	esac ||
		9258	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9259	esac
		9260	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9261	as_fn_append ac_file_inputs " '$ac_f'"
		9262	done
		9263
		9264	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9265	# use $as_me), people would be surprised to read:
		9266	# /* config.h. Generated by config.status. */
		9267	configure_input='Generated from '`
		9268	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9269	`' by configure.'
		9270	if test x"$ac_file" != x-; then
		9271	configure_input="$ac_file. $configure_input"
		9272	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9273	$as_echo "$as_me: creating $ac_file" >&6;}
		9274	fi
		9275	# Neutralize special characters interpreted by sed in replacement strings.
		9276	case $configure_input in #(
		9277	*\&* | *\|* | *\\* )
		9278	ac_sed_conf_input=`$as_echo "$configure_input" |
		9279	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9280	*) ac_sed_conf_input=$configure_input;;
		9281	esac
		9282
		9283	case $ac_tag in
		9284	*:-:* | *:-) cat >"$tmp/stdin" \
		9285	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9286	esac
		9287	;;
		9288	esac
		9289
		9290	ac_dir=`$as_dirname -- "$ac_file" ||
		9291	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9292	X"$ac_file" : 'X\(//\)[^/]' \| \
		9293	X"$ac_file" : 'X\(//\)$' \| \
		9294	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9295	$as_echo X"$ac_file" |
		9296	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9297	s//\1/
		9298	q
		9299	}
		9300	/^X\(\/\/\)[^/].*/{
		9301	s//\1/
		9302	q
		9303	}
		9304	/^X\(\/\/\)$/{
		9305	s//\1/
		9306	q
		9307	}
		9308	/^X\(\/\).*/{
		9309	s//\1/
		9310	q
		9311	}
		9312	s/.*/./; q'`
		9313	as_dir="$ac_dir"; as_fn_mkdir_p
14665	ac_builddir=.	9314	ac_builddir=.
14666		9315
14667	case "$ac_dir" in	9316	case "$ac_dir" in
14668	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9317	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14669	*)	9318	*)
14670	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9319	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14671	# A ".." for each directory in $ac_dir_suffix.	9320	# A ".." for each directory in $ac_dir_suffix.
14672	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9321	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14673	case $ac_top_builddir_sub in	9322	case $ac_top_builddir_sub in
14674	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9323	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14675	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9324	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14676	esac ;;	9325	esac ;;
14677	esac	9326	esac
…		…
14707	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9356	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14708	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9357	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14709	esac	9358	esac
14710	_ACEOF	9359	_ACEOF
14711		9360
14712	cat >>$CONFIG_STATUS <<\_ACEOF	9361	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14713	# If the template does not know about datarootdir, expand it.	9362	# If the template does not know about datarootdir, expand it.
14714	# FIXME: This hack should be removed a few years after 2.60.	9363	# FIXME: This hack should be removed a few years after 2.60.
14715	ac_datarootdir_hack=; ac_datarootdir_seen=	9364	ac_datarootdir_hack=; ac_datarootdir_seen=
14716		9365	ac_sed_dataroot='
14717	case `sed -n '/datarootdir/ {	9366	/datarootdir/ {
14718	p	9367	p
14719	q	9368	q
14720	}	9369	}
14721	/@datadir@/p	9370	/@datadir@/p
14722	/@docdir@/p	9371	/@docdir@/p
14723	/@infodir@/p	9372	/@infodir@/p
14724	/@localedir@/p	9373	/@localedir@/p
14725	/@mandir@/p	9374	/@mandir@/p'
14726	' $ac_file_inputs` in	9375	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14727	*datarootdir*) ac_datarootdir_seen=yes;;	9376	*datarootdir*) ac_datarootdir_seen=yes;;
14728	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9377	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14729	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9378	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14730	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9379	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14731	_ACEOF	9380	_ACEOF
14732	cat >>$CONFIG_STATUS <<_ACEOF	9381	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14733	ac_datarootdir_hack='	9382	ac_datarootdir_hack='
14734	s&@datadir@&$datadir&g	9383	s&@datadir@&$datadir&g
14735	s&@docdir@&$docdir&g	9384	s&@docdir@&$docdir&g
14736	s&@infodir@&$infodir&g	9385	s&@infodir@&$infodir&g
14737	s&@localedir@&$localedir&g	9386	s&@localedir@&$localedir&g
14738	s&@mandir@&$mandir&g	9387	s&@mandir@&$mandir&g
14739	s&\\\${datarootdir}&$datarootdir&g' ;;	9388	s&\\\${datarootdir}&$datarootdir&g' ;;
14740	esac	9389	esac
14741	_ACEOF	9390	_ACEOF
14742		9391
14743	# Neutralize VPATH when `$srcdir' = `.'.	9392	# Neutralize VPATH when `$srcdir' = `.'.
14744	# Shell code in configure.ac might set extrasub.	9393	# Shell code in configure.ac might set extrasub.
14745	# FIXME: do we really want to maintain this feature?	9394	# FIXME: do we really want to maintain this feature?
14746	cat >>$CONFIG_STATUS <<_ACEOF	9395	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14747	sed "$ac_vpsub	9396	ac_sed_extra="$ac_vpsub
14748	$extrasub	9397	$extrasub
14749	_ACEOF	9398	_ACEOF
14750	cat >>$CONFIG_STATUS <<\_ACEOF	9399	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14751	:t	9400	:t
14752	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9401	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14753	s&@configure_input@&$configure_input&;t t	9402	s|@configure_input@|$ac_sed_conf_input|;t t
14754	s&@top_builddir@&$ac_top_builddir_sub&;t t	9403	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9404	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14755	s&@srcdir@&$ac_srcdir&;t t	9405	s&@srcdir@&$ac_srcdir&;t t
14756	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9406	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14757	s&@top_srcdir@&$ac_top_srcdir&;t t	9407	s&@top_srcdir@&$ac_top_srcdir&;t t
14758	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9408	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14759	s&@builddir@&$ac_builddir&;t t	9409	s&@builddir@&$ac_builddir&;t t
14760	s&@abs_builddir@&$ac_abs_builddir&;t t	9410	s&@abs_builddir@&$ac_abs_builddir&;t t
14761	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9411	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14762	s&@INSTALL@&$ac_INSTALL&;t t	9412	s&@INSTALL@&$ac_INSTALL&;t t
14763	$ac_datarootdir_hack	9413	$ac_datarootdir_hack
14764	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9414	"
		9415	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9416	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14765		9417
14766	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9418	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14767	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9419	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14768	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9420	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14769	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9421	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14770	which seems to be undefined. Please make sure it is defined." >&5	9422	which seems to be undefined. Please make sure it is defined" >&5
14771	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9423	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14772	which seems to be undefined. Please make sure it is defined." >&2;}	9424	which seems to be undefined. Please make sure it is defined" >&2;}
14773		9425
14774	rm -f "$tmp/stdin"	9426	rm -f "$tmp/stdin"
14775	case $ac_file in	9427	case $ac_file in
14776	-) cat "$tmp/out"; rm -f "$tmp/out";;	9428	-) cat "$tmp/out" && rm -f "$tmp/out";;
14777	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9429	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14778	esac	9430	esac \
		9431	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14779	;;	9432	;;
14780	:H)	9433	:H)
14781	#	9434	#
14782	# CONFIG_HEADER	9435	# CONFIG_HEADER
14783	#	9436	#
14784	_ACEOF
14785
14786	# Transform confdefs.h into a sed script `conftest.defines', that
14787	# substitutes the proper values into config.h.in to produce config.h.
14788	rm -f conftest.defines conftest.tail
14789	# First, append a space to every undef/define line, to ease matching.
14790	echo 's/$/ /' >conftest.defines
14791	# Then, protect against being on the right side of a sed subst, or in
14792	# an unquoted here document, in config.status. If some macros were
14793	# called several times there might be several #defines for the same
14794	# symbol, which is useless. But do not sort them, since the last
14795	# AC_DEFINE must be honored.
14796	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14797	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14798	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14799	# PARAMS is the parameter list in the macro definition--in most cases, it's
14800	# just an empty string.
14801	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14802	ac_dB='\\)[ (].*,\\1define\\2'
14803	ac_dC=' '
14804	ac_dD=' ,'
14805
14806	uniq confdefs.h |
14807	sed -n '
14808	t rset
14809	:rset
14810	s/^[ ]*#[ ]*define[ ][ ]*//
14811	t ok
14812	d
14813	:ok
14814	s/[\\&,]/\\&/g
14815	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14816	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14817	' >>conftest.defines
14818
14819	# Remove the space that was appended to ease matching.
14820	# Then replace #undef with comments. This is necessary, for
14821	# example, in the case of _POSIX_SOURCE, which is predefined and required
14822	# on some systems where configure will not decide to define it.
14823	# (The regexp can be short, since the line contains either #define or #undef.)
14824	echo 's/ $//
14825	s,^[ #]*u.*,/* & */,' >>conftest.defines
14826
14827	# Break up conftest.defines:
14828	ac_max_sed_lines=50
14829
14830	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14831	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14832	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14833	# et cetera.
14834	ac_in='$ac_file_inputs'
14835	ac_out='"$tmp/out1"'
14836	ac_nxt='"$tmp/out2"'
14837
14838	while :
14839	do
14840	# Write a here document:
14841	cat >>$CONFIG_STATUS <<_ACEOF
14842	# First, check the format of the line:
14843	cat >"\$tmp/defines.sed" <<\\CEOF
14844	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14845	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14846	b
14847	:def
14848	_ACEOF
14849	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14850	echo 'CEOF
14851	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14852	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14853	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14854	grep . conftest.tail >/dev/null || break
14855	rm -f conftest.defines
14856	mv conftest.tail conftest.defines
14857	done
14858	rm -f conftest.defines conftest.tail
14859
14860	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14861	cat >>$CONFIG_STATUS <<\_ACEOF
14862	if test x"$ac_file" != x-; then	9437	if test x"$ac_file" != x-; then
		9438	{
14863	echo "/* $configure_input */" >"$tmp/config.h"	9439	$as_echo "/* $configure_input */" \
14864	cat "$ac_result" >>"$tmp/config.h"	9440	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9441	} >"$tmp/config.h" \
		9442	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14865	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9443	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14866	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9444	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14867	echo "$as_me: $ac_file is unchanged" >&6;}	9445	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14868	else	9446	else
14869	rm -f $ac_file	9447	rm -f "$ac_file"
14870	mv "$tmp/config.h" $ac_file	9448	mv "$tmp/config.h" "$ac_file" \
		9449	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14871	fi	9450	fi
14872	else	9451	else
14873	echo "/* $configure_input */"	9452	$as_echo "/* $configure_input */" \
14874	cat "$ac_result"	9453	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9454	|| as_fn_error $? "could not create -" "$LINENO" 5
14875	fi	9455	fi
14876	rm -f "$tmp/out12"
14877	;;	9456	;;
14878		9457
14879		9458
14880	esac	9459	esac
14881		9460
14882	done # for ac_tag	9461	done # for ac_tag
14883		9462
14884		9463
14885	{ (exit 0); exit 0; }	9464	as_fn_exit 0
14886	_ACEOF	9465	_ACEOF
14887	chmod +x $CONFIG_STATUS
14888	ac_clean_files=$ac_clean_files_save	9466	ac_clean_files=$ac_clean_files_save
		9467
		9468	test $ac_write_fail = 0 ||
		9469	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14889		9470
14890		9471
14891	# configure is writing to config.log, and then calls config.status.	9472	# configure is writing to config.log, and then calls config.status.
14892	# config.status does its own redirection, appending to config.log.	9473	# config.status does its own redirection, appending to config.log.
14893	# Unfortunately, on DOS this fails, as config.log is still kept open	9474	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14904	exec 5>/dev/null	9485	exec 5>/dev/null
14905	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9486	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14906	exec 5>>config.log	9487	exec 5>>config.log
14907	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9488	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14908	# would make configure fail if this is the last instruction.	9489	# would make configure fail if this is the last instruction.
14909	$ac_cs_success || { (exit 1); exit 1; }	9490	$ac_cs_success || as_fn_exit 1
		9491	fi
		9492	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9493	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9494	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14910	fi	9495	fi
14911		9496
14912		9497
14913	echo "Configuration:	9498	echo "Configuration:
14914		9499
…		…
14930	if test x$RESFALLBACK != x; then	9515	if test x$RESFALLBACK != x; then
14931	echo " resource class fallback: $RESFALLBACK"	9516	echo " resource class fallback: $RESFALLBACK"
14932	fi	9517	fi
14933	echo	9518	echo
14934	echo " embedded perl: $support_perl"	9519	echo " embedded perl: $support_perl"
14935	echo " libafterimage: $support_afterimage"	9520	echo " image library: $image_lib"
14936	echo	9521	echo
14937	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9522	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14938	echo ".----------------------------------------------------------------."	9523	echo ".----------------------------------------------------------------."
14939	echo ". WARNING: --enable-xim was specified however the locale support ."	9524	echo ". WARNING: --enable-xim was specified however the locale support ."
14940	echo ". functions could not be found. ."	9525	echo ". functions could not be found. ."

Diff Legend

–	Removed lines
+	Added lines
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