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Comparing rxvt-unicode/configure (file contents):
Revision 1.118 by root, Sun Nov 18 01:31:38 2007 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 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	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	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=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
724	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
725	host_alias	733	host_alias
726	target_alias	734	target_alias
727	CC	735	CC
728	CFLAGS	736	CFLAGS
…		…
738		746
739		747
740	# Initialize some variables set by options.	748	# Initialize some variables set by options.
741	ac_init_help=	749	ac_init_help=
742	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
744	# dashes changed to underlines.	754	# dashes changed to underlines.
745	cache_file=/dev/null	755	cache_file=/dev/null
746	exec_prefix=NONE	756	exec_prefix=NONE
747	no_create=	757	no_create=
…		…
793	ac_prev=	803	ac_prev=
794	continue	804	continue
795	fi	805	fi
796		806
797	case $ac_option in	807	case $ac_option in
798	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	808	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		809	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
800	esac	811	esac
801		812
802	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
803		814
804	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	847	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	848	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
839		850
840	-disable-* | --disable-*)	851	-disable-* | --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	852	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
847	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
848		866
849	-docdir | --docdir | --docdi | --doc | --do)	867	-docdir | --docdir | --docdi | --doc | --do)
850	ac_prev=docdir ;;	868	ac_prev=docdir ;;
851	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	869	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
852	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
856	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	874	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
857	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
858		876
859	-enable-* | --enable-*)	877	-enable-* | --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	878	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
867		892
868	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	893	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
869	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	894	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
870	| --exec | --exe | --ex)	895	| --exec | --exe | --ex)
871	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1052		1077
1053	-version | --version | --versio | --versi | --vers | -V)	1078	-version | --version | --versio | --versi | --vers | -V)
1054	ac_init_version=: ;;	1079	ac_init_version=: ;;
1055		1080
1056	-with-* | --with-*)	1081	-with-* | --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1082	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1064		1096
1065	-without-* | --without-*)	1097	-without-* | --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1072	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1073		1112
1074	--x)	1113	--x)
1075	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1076	with_x=yes ;;	1115	with_x=yes ;;
1077		1116
…		…
1087	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1088	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1127	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1128	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1091		1130
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1133	;;
1096		1134
1097	*=*)	1135	*=*)
1098	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1136	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' | [0-9]* | *[!_$as_cr_alnum]* )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1141	esac
1103	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1143	export $ac_envvar ;;
1105		1144
1106	*)	1145	*)
1107	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112	;;	1151	;;
1113		1152
1114	esac	1153	esac
1115	done	1154	done
1116		1155
1117	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1159	fi
1122		1160
1123	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1173	libdir localedir mandir
1128	do	1174	do
1129	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1130	case $ac_val in	1183	case $ac_val in
1131	[\\/$]* | ?:[\\/]* ) continue;;	1184	[\\/$]* | ?:[\\/]* ) continue;;
1132	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1186	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1188	done
1137		1189
1138	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1144		1196
1145	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1200	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1204	cross_compiling=yes
1153	fi	1205	fi
1154	fi	1206	fi
1155		1207
…		…
1160		1212
1161		1213
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1220
1171		1221
1172	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" ||	1226	ac_confdir=`$as_dirname -- "$as_myself" ||
1177	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1227	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178	X"$0" : 'X\(//\)[^/]' \| \	1228	X"$as_myself" : 'X\(//\)[^/]' \| \
1179	X"$0" : 'X\(//\)$' \| \	1229	X"$as_myself" : 'X\(//\)$' \| \
1180	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1230	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1181	echo X"$0" |	1231	$as_echo X"$as_myself" |
1182	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1232	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183	s//\1/	1233	s//\1/
1184	q	1234	q
1185	}	1235	}
1186	/^X\(\/\/\)[^/].*/{	1236	/^X\(\/\/\)[^/].*/{
…		…
1203	else	1253	else
1204	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1205	fi	1255	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1259	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1263	pwd)`
1216	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1266	srcdir=.
1219	fi	1267	fi
…		…
1249	Configuration:	1297	Configuration:
1250	-h, --help display this help and exit	1298	-h, --help display this help and exit
1251	--help=short display options specific to this package	1299	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1301	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1307
1260	Installation directories:	1308	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1310	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1312	[PREFIX]
1265		1313
1266	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1270		1318
1271	For better control, use the options below.	1319	For better control, use the options below.
1272		1320
1273	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1341	_ACEOF
1294		1342
1295	cat <<\_ACEOF	1343	cat <<\_ACEOF
1296		1344
1297	X features:	1345	X features:
1298	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1300		1348
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1349	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1352	_ACEOF
1310	fi	1353	fi
…		…
1312	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1313		1356
1314	cat <<\_ACEOF	1357	cat <<\_ACEOF
1315		1358
1316	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
1328	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1400
1355	Optional Packages:	1401	Optional Packages:
…		…
1368	CC C compiler command	1414	CC C compiler command
1369	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1418	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	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1421	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1423	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1426
1381	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1383		1429
		1430	Report bugs to the package provider.
1384	_ACEOF	1431	_ACEOF
1385	ac_status=$?	1432	ac_status=$?
1386	fi	1433	fi
1387		1434
1388	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" || continue	1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
1392	ac_builddir=.	1441	ac_builddir=.
1393		1442
1394	case "$ac_dir" in	1443	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1445	*)
1397	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1452	esac ;;
1404	esac	1453	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1481	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1483	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi || ac_status=$?	1485	fi || ac_status=$?
1437	cd "$ac_pwd" || { ac_status=$?; break; }	1486	cd "$ac_pwd" || { ac_status=$?; break; }
1438	done	1487	done
1439	fi	1488	fi
1440		1489
1441	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1491	if $ac_init_version; then
1443	cat <<\_ACEOF	1492	cat <<\_ACEOF
1444	configure	1493	configure
1445	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1446		1495
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1499	_ACEOF
1452	exit	1500	exit
1453	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" ||
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables *can* be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" ||
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes ||
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" ||
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes ||
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 || defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables *can* be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1457		2288
1458	It was created by $as_me, which was	2289	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1460		2291
1461	$ $0 $@	2292	$ $0 $@
1462		2293
1463	_ACEOF	2294	_ACEOF
1464	exec 5>>config.log	2295	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2322	for as_dir in $PATH
1492	do	2323	do
1493	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1496	done	2327	done
1497	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1498		2329
1499	} >&5	2330	} >&5
1500		2331
1501	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1525	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1526	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1527	| -silent | --silent | --silen | --sile | --sil)	2358	| -silent | --silent | --silen | --sile | --sil)
1528	continue ;;	2359	continue ;;
1529	*\'*)	2360	*\'*)
1530	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2362	esac
1532	case $ac_pass in	2363	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2365	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1538	else	2369	else
1539	case $ac_arg in	2370	case $ac_arg in
1540	*=* | --config-cache | -C | -disable-* | --disable-* \	2371	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1546	esac	2377	esac
1547	;;	2378	;;
1548	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1549	esac	2380	esac
1550	fi	2381	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2383	;;
1553	esac	2384	esac
1554	done	2385	done
1555	done	2386	done
1556	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2389
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2395	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1566	{	2397	{
1567	echo	2398	echo
1568		2399
1569	cat <<\_ASBOX
1570	## ---------------- ##	2400	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2401	## Cache variables. ##
1572	## ---------------- ##	2402	## ---------------- ##"
1573	_ASBOX
1574	echo	2403	echo
1575	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1576	(	2405	(
1577	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2408	case $ac_val in #(
1580	*${as_nl}*)	2409	*${as_nl}*)
1581	case $ac_var in #(	2410	case $ac_var in #(
1582	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2413	esac
1585	case $ac_var in #(	2414	case $ac_var in #(
1586	_ | IFS | as_nl) ;; #(	2415	_ | IFS | as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2418	esac ;;
1589	esac	2419	esac
1590	done	2420	done
1591	(set) 2>&1 |	2421	(set) 2>&1 |
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac |	2431	esac |
1602	sort	2432	sort
1603	)	2433	)
1604	echo	2434	echo
1605		2435
1606	cat <<\_ASBOX
1607	## ----------------- ##	2436	$as_echo "## ----------------- ##
1608	## Output variables. ##	2437	## Output variables. ##
1609	## ----------------- ##	2438	## ----------------- ##"
1610	_ASBOX
1611	echo	2439	echo
1612	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1613	do	2441	do
1614	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1615	case $ac_val in	2443	case $ac_val in
1616	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2445	esac
1618	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1619	done | sort	2447	done | sort
1620	echo	2448	echo
1621		2449
1622	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2451	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2452	## File substitutions. ##
1626	## ------------------- ##	2453	## ------------------- ##"
1627	_ASBOX
1628	echo	2454	echo
1629	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1630	do	2456	do
1631	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1632	case $ac_val in	2458	case $ac_val in
1633	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2460	esac
1635	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1636	done | sort	2462	done | sort
1637	echo	2463	echo
1638	fi	2464	fi
1639		2465
1640	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2468	## confdefs.h. ##
1644	## ----------- ##	2469	## ----------- ##"
1645	_ASBOX
1646	echo	2470	echo
1647	cat confdefs.h	2471	cat confdefs.h
1648	echo	2472	echo
1649	fi	2473	fi
1650	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2477	} >&5
1654	rm -f core *.core core.conftest.* &&	2478	rm -f core *.core core.conftest.* &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2480	exit $exit_status
1657	' 0	2481	' 0
1658	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2484	done
1661	ac_signal=0	2485	ac_signal=0
1662		2486
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1665		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1666	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1667		2493
1668	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2496	_ACEOF
1671		2497
1672
1673	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2500	_ACEOF
1676		2501
1677
1678	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2504	_ACEOF
1681		2505
1682
1683	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2508	_ACEOF
1686		2509
1687
1688	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2512	_ACEOF
1691		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1692		2518
1693	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	*/*) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1697	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1699	else	2533	else
1700	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2536	fi
1703	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2538	do
1706	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1711	fi	2549	fi
1712	done	2550	done
1713		2551
1714	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2558	case $cache_file in
1721	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1723	esac	2561	esac
1724	fi	2562	fi
1725	else	2563	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2566	>$cache_file
1729	fi	2567	fi
1730		2568
1731	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2570	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1740	set,)	2578	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1744	,set)	2582	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1748	,);;	2586	,);;
1749	*)	2587	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$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=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2605	fi;;
1759	esac	2606	esac
1760	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2609	case $ac_new_val in
1763	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2612	esac
1766	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1767	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2616	esac
1770	fi	2617	fi
1771	done	2618	done
1772	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
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;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2625	fi
1779		2626	## -------------------- ##
1780		2627	## Main body of script. ##
1781		2628	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2629
1796	ac_ext=c	2630	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2655	break
1822	fi	2656	fi
1823	done	2657	done
1824	if test -z "$ac_aux_dir"; then	2658	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;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2660	fi
1829		2661
1830	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2669
1838		2670
1839	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2672	$SHELL "$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	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2674
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1849	else	2679	else
1850	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
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" $ac_build_alias` ||	2685	ac_cv_build=`$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;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2687
1862	fi	2688	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2691	case $ac_cv_build in
1866	*-*-*) ;;	2692	*-*-*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2694	esac
1871	build=$ac_cv_build	2695	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2697	set x $ac_cv_build
1874	shift	2698	shift
…		…
1880	build_os=$*	2704	build_os=$*
1881	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1882	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2706	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1883		2707
1884		2708
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1889	else	2713	else
1890	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1892	else	2716	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	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 $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2719	fi
1898		2720
1899	fi	2721	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2724	case $ac_cv_host in
1903	*-*-*) ;;	2725	*-*-*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2727	esac
1908	host=$ac_cv_host	2728	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2730	set x $ac_cv_host
1911	shift	2731	shift
…		…
1927	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1928	echo ""	2748	echo ""
1929		2749
1930	orig_CXXFLAGS="$CXXFLAGS"	2750	orig_CXXFLAGS="$CXXFLAGS"
1931		2751
1932
1933	ac_ext=c	2752	ac_ext=c
1934	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1937	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1938	if test -n "$ac_tool_prefix"; then	2757	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.	2758	# 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	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1941	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1943	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1944	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1945	else	2764	else
1946	if test -n "$CC"; then	2765	if test -n "$CC"; then
1947	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1948	else	2767	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH	2769	for as_dir in $PATH
1951	do	2770	do
1952	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1954	for ac_exec_ext in '' $ac_executable_extensions; do	2773	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	2774	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="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1958	break 2	2777	break 2
1959	fi	2778	fi
1960	done	2779	done
1961	done	2780	done
1962	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1963		2782
1964	fi	2783	fi
1965	fi	2784	fi
1966	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1967	if test -n "$CC"; then	2786	if test -n "$CC"; then
1968	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1969	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1970	else	2789	else
1971	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1972	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1973	fi	2792	fi
1974		2793
1975		2794
1976	fi	2795	fi
1977	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1978	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1979	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1980	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1985	else	2804	else
1986	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1987	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988	else	2807	else
1989	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990	for as_dir in $PATH	2809	for as_dir in $PATH
1991	do	2810	do
1992	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1993	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1994	for ac_exec_ext in '' $ac_executable_extensions; do	2813	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	2814	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"	2815	ac_cv_prog_ac_ct_CC="gcc"
1997	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998	break 2	2817	break 2
1999	fi	2818	fi
2000	done	2819	done
2001	done	2820	done
2002	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
2003		2822
2004	fi	2823	fi
2005	fi	2824	fi
2006	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
2008	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2009	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
2010	else	2829	else
2011	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
2013	fi	2832	fi
2014		2833
2015	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
2016	CC=""	2835	CC=""
2017	else	2836	else
2018	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
2019	yes:)	2838	yes:)
2020	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2021	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2022	configuration is useful to you, please write to autoconf@gnu.org." >&5
2023	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2024	whose name does not start with the host triplet. If you think this
2025	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2026	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2027	esac	2842	esac
2028	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2029	fi	2844	fi
2030	else	2845	else
…		…
2033		2848
2034	if test -z "$CC"; then	2849	if test -z "$CC"; then
2035	if test -n "$ac_tool_prefix"; then	2850	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.	2851	# 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	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2038	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2040	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2041	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2042	else	2857	else
2043	if test -n "$CC"; then	2858	if test -n "$CC"; then
2044	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2045	else	2860	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH	2862	for as_dir in $PATH
2048	do	2863	do
2049	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do	2866	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	2867	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="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2	2870	break 2
2056	fi	2871	fi
2057	done	2872	done
2058	done	2873	done
2059	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2060		2875
2061	fi	2876	fi
2062	fi	2877	fi
2063	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2064	if test -n "$CC"; then	2879	if test -n "$CC"; then
2065	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2066	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2067	else	2882	else
2068	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2069	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2070	fi	2885	fi
2071		2886
2072		2887
2073	fi	2888	fi
2074	fi	2889	fi
2075	if test -z "$CC"; then	2890	if test -z "$CC"; then
2076	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2077	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2080	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2081	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2082	else	2897	else
2083	if test -n "$CC"; then	2898	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else	2900	else
2086	ac_prog_rejected=no	2901	ac_prog_rejected=no
2087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088	for as_dir in $PATH	2903	for as_dir in $PATH
2089	do	2904	do
2090	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2091	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2092	for ac_exec_ext in '' $ac_executable_extensions; do	2907	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	2908	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$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2095	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2096	continue	2911	continue
2097	fi	2912	fi
2098	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2099	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2100	break 2	2915	break 2
2101	fi	2916	fi
2102	done	2917	done
2103	done	2918	done
2104	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2105		2920
2106	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2107	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2108	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2117	fi	2932	fi
2118	fi	2933	fi
2119	fi	2934	fi
2120	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2121	if test -n "$CC"; then	2936	if test -n "$CC"; then
2122	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2124	else	2939	else
2125	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2127	fi	2942	fi
2128		2943
2129		2944
2130	fi	2945	fi
2131	if test -z "$CC"; then	2946	if test -z "$CC"; then
2132	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2133	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2134	do	2949	do
2135	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2136	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2137	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2139	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2140	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2141	else	2956	else
2142	if test -n "$CC"; then	2957	if test -n "$CC"; then
2143	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2144	else	2959	else
2145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146	for as_dir in $PATH	2961	for as_dir in $PATH
2147	do	2962	do
2148	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2149	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2150	for ac_exec_ext in '' $ac_executable_extensions; do	2965	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	2966	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"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2153	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2154	break 2	2969	break 2
2155	fi	2970	fi
2156	done	2971	done
2157	done	2972	done
2158	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2159		2974
2160	fi	2975	fi
2161	fi	2976	fi
2162	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2163	if test -n "$CC"; then	2978	if test -n "$CC"; then
2164	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2165	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2166	else	2981	else
2167	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2168	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2169	fi	2984	fi
2170		2985
2171		2986
2172	test -n "$CC" && break	2987	test -n "$CC" && break
2173	done	2988	done
…		…
2176	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2177	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2178	do	2993	do
2179	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2180	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2183	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2184	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2185	else	3000	else
2186	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2187	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188	else	3003	else
2189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190	for as_dir in $PATH	3005	for as_dir in $PATH
2191	do	3006	do
2192	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2193	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2194	for ac_exec_ext in '' $ac_executable_extensions; do	3009	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	3010	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="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198	break 2	3013	break 2
2199	fi	3014	fi
2200	done	3015	done
2201	done	3016	done
2202	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2203		3018
2204	fi	3019	fi
2205	fi	3020	fi
2206	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2208	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2209	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2210	else	3025	else
2211	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2213	fi	3028	fi
2214		3029
2215		3030
2216	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2217	done	3032	done
…		…
2219	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2220	CC=""	3035	CC=""
2221	else	3036	else
2222	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2223	yes:)	3038	yes:)
2224	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2225	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2226	configuration is useful to you, please write to autoconf@gnu.org." >&5
2227	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2228	whose name does not start with the host triplet. If you think this
2229	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2230	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2231	esac	3042	esac
2232	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2233	fi	3044	fi
2234	fi	3045	fi
2235		3046
2236	fi	3047	fi
2237		3048
2238		3049
2239	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2240	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2241	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2242	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2243	{ (exit 1); exit 1; }; }
2244		3054
2245	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2246	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2247	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2248	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2249	case "(($ac_try" in	3061	case "(($ac_try" in
2250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2251	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2252	esac	3064	esac
2253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2254	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2255	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257	(exit $ac_status); }	3077	test $ac_status = 0; }
2258	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2259	case "(($ac_try" in	3114	case "(($ac_try" in
2260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2261	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2262	esac	3117	esac
2263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2264	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$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	3120	(eval "$ac_link_default") 2>&5
2328	ac_status=$?	3121	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2330	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2331	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2332	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2333	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2334	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2335	# Autoconf.	3128	# Autoconf.
2336	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2337	do	3130	do
2338	test -f "$ac_file" || continue	3131	test -f "$ac_file" || continue
2339	case $ac_file in	3132	case $ac_file in
2340	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2341	;;	3134	;;
2342	[ab].out )	3135	[ab].out )
2343	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2344	# certainly right.	3137	# certainly right.
2345	break;;	3138	break;;
2346	*.* )	3139	*.* )
2347	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2348	then :; else	3141	then :; else
2349	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2350	fi	3143	fi
2351	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2352	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2361	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2362		3155
2363	else	3156	else
2364	ac_file=''	3157	ac_file=''
2365	fi	3158	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	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2370	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2371	sed 's/^/| /' conftest.$ac_ext >&5	3163	sed 's/^/| /' conftest.$ac_ext >&5
2372		3164
2373	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2376	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2377	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2378	fi	3172	fi
2379		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2380	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2381		3178
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$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2418	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$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	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2427	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2428	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2429	case "(($ac_try" in	3184	case "(($ac_try" in
2430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2431	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2432	esac	3187	esac
2433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2434	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2435	ac_status=$?	3191	ac_status=$?
2436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2437	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2438	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2439	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2440	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2441	# `rm'.	3197	# `rm'.
2442	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2443	test -f "$ac_file" || continue	3199	test -f "$ac_file" || continue
2444	case $ac_file in	3200	case $ac_file in
2445	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2446	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2447	break;;	3203	break;;
2448	* ) break;;	3204	* ) break;;
2449	esac	3205	esac
2450	done	3206	done
2451	else	3207	else
2452	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2455	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2456	{ (exit 1); exit 1; }; }
2457	fi	3212	fi
2458
2459	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2460	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2461	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2462		3216
2463	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2464	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2465	ac_exeext=$EXEEXT	3219	ac_exeext=$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.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2475	cat >>conftest.$ac_ext <<_ACEOF
2476	/* end confdefs.h. */	3221	/* end confdefs.h. */
2477		3222	#include <stdio.h>
2478	int	3223	int
2479	main ()	3224	main ()
2480	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
2481		3228
2482	;	3229	;
2483	return 0;	3230	return 0;
2484	}	3231	}
2485	_ACEOF	3232	_ACEOF
2486	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2487	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2488	case "(($ac_try" in	3240	case "(($ac_try" in
2489	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2490	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2491	esac	3243	esac
2492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2493	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2494	ac_status=$?	3304	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2497	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2498	test -f "$ac_file" || continue;	3308	test -f "$ac_file" || continue;
2499	case $ac_file in	3309	case $ac_file in
2500	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2501	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2502	break;;	3312	break;;
2503	esac	3313	esac
2504	done	3314	done
2505	else	3315	else
2506	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2507	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2508		3318
2509	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2510	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2511	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2512	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2513	{ (exit 1); exit 1; }; }
2514	fi	3323	fi
2515
2516	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2517	fi	3325	fi
2518	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2519	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2520	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2521	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2522	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2523	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2524	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2525	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2526	else	3334	else
2527	cat >conftest.$ac_ext <<_ACEOF
2528	/* confdefs.h. */
2529	_ACEOF
2530	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531	cat >>conftest.$ac_ext <<_ACEOF
2532	/* end confdefs.h. */	3336	/* end confdefs.h. */
2533		3337
2534	int	3338	int
2535	main ()	3339	main ()
2536	{	3340	{
…		…
2540		3344
2541	;	3345	;
2542	return 0;	3346	return 0;
2543	}	3347	}
2544	_ACEOF	3348	_ACEOF
2545	rm -f conftest.$ac_objext	3349	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.$ac_objext; then
2562	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2563	else	3351	else
2564	echo "$as_me: failed program was:" >&5
2565	sed 's/^/| /' conftest.$ac_ext >&5
2566
2567	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2568	fi	3353	fi
2569
2570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2572		3356
2573	fi	3357	fi
2574	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2575	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2576	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2577	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2578	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2579	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2580	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2581	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2582	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2583	else	3371	else
2584	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2585	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2586	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2587	CFLAGS="-g"	3375	CFLAGS="-g"
2588	cat >conftest.$ac_ext <<_ACEOF
2589	/* confdefs.h. */
2590	_ACEOF
2591	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592	cat >>conftest.$ac_ext <<_ACEOF
2593	/* end confdefs.h. */	3377	/* end confdefs.h. */
2594		3378
2595	int	3379	int
2596	main ()	3380	main ()
2597	{	3381	{
2598		3382
2599	;	3383	;
2600	return 0;	3384	return 0;
2601	}	3385	}
2602	_ACEOF	3386	_ACEOF
2603	rm -f conftest.$ac_objext	3387	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.$ac_objext; then
2620	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2621	else	3389	else
2622	echo "$as_me: failed program was:" >&5
2623	sed 's/^/| /' conftest.$ac_ext >&5
2624
2625	CFLAGS=""	3390	CFLAGS=""
2626	cat >conftest.$ac_ext <<_ACEOF
2627	/* confdefs.h. */
2628	_ACEOF
2629	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2630	cat >>conftest.$ac_ext <<_ACEOF
2631	/* end confdefs.h. */	3392	/* end confdefs.h. */
2632		3393
2633	int	3394	int
2634	main ()	3395	main ()
2635	{	3396	{
2636		3397
2637	;	3398	;
2638	return 0;	3399	return 0;
2639	}	3400	}
2640	_ACEOF	3401	_ACEOF
2641	rm -f conftest.$ac_objext	3402	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.$ac_ext >&5
2662		3403
		3404	else
2663	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2664	CFLAGS="-g"	3406	CFLAGS="-g"
2665	cat >conftest.$ac_ext <<_ACEOF
2666	/* confdefs.h. */
2667	_ACEOF
2668	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2669	cat >>conftest.$ac_ext <<_ACEOF
2670	/* end confdefs.h. */	3408	/* end confdefs.h. */
2671		3409
2672	int	3410	int
2673	main ()	3411	main ()
2674	{	3412	{
2675		3413
2676	;	3414	;
2677	return 0;	3415	return 0;
2678	}	3416	}
2679	_ACEOF	3417	_ACEOF
2680	rm -f conftest.$ac_objext	3418	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.$ac_objext; then
2697	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/| /' conftest.$ac_ext >&5
2701
2702
2703	fi	3420	fi
2704
2705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	fi	3422	fi
2707
2708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2709	fi	3424	fi
2710
2711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2713	fi	3427	fi
2714	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2715	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2716	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2717	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2718	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2719	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2720	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2726	CFLAGS="-O2"	3440	CFLAGS="-O2"
2727	else	3441	else
2728	CFLAGS=	3442	CFLAGS=
2729	fi	3443	fi
2730	fi	3444	fi
2731	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2732	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2733	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2734	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2735	else	3449	else
2736	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2737	ac_save_CC=$CC	3451	ac_save_CC=$CC
2738	cat >conftest.$ac_ext <<_ACEOF
2739	/* confdefs.h. */
2740	_ACEOF
2741	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2742	cat >>conftest.$ac_ext <<_ACEOF
2743	/* end confdefs.h. */	3453	/* end confdefs.h. */
2744	#include <stdarg.h>	3454	#include <stdarg.h>
2745	#include <stdio.h>	3455	#include <stdio.h>
2746	#include <sys/types.h>	3456	#include <sys/types.h>
2747	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2794	_ACEOF	3504	_ACEOF
2795	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2796	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2797	do	3507	do
2798	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2799	rm -f conftest.$ac_objext	3509	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	3510	ac_cv_prog_cc_c89=$ac_arg
2817	else
2818	echo "$as_me: failed program was:" >&5
2819	sed 's/^/| /' conftest.$ac_ext >&5
2820
2821
2822	fi	3511	fi
2823
2824	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2825	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2826	done	3514	done
2827	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2828	CC=$ac_save_CC	3516	CC=$ac_save_CC
2829		3517
2830	fi	3518	fi
2831	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2832	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2833	x)	3521	x)
2834	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2835	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2836	xno)	3524	xno)
2837	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2838	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2839	*)	3527	*)
2840	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2841	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2842	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2843	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2844		3533
		3534	fi
2845		3535
2846	ac_ext=c	3536	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2861	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2862	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2863	do	3553	do
2864	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2865	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2866	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2868	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2869	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2870	else	3560	else
2871	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2872	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2873	else	3563	else
2874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875	for as_dir in $PATH	3565	for as_dir in $PATH
2876	do	3566	do
2877	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2878	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2879	for ac_exec_ext in '' $ac_executable_extensions; do	3569	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	3570	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"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883	break 2	3573	break 2
2884	fi	3574	fi
2885	done	3575	done
2886	done	3576	done
2887	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2888		3578
2889	fi	3579	fi
2890	fi	3580	fi
2891	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2892	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2893	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2894	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2895	else	3585	else
2896	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2898	fi	3588	fi
2899		3589
2900		3590
2901	test -n "$CXX" && break	3591	test -n "$CXX" && break
2902	done	3592	done
…		…
2905	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2906	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2907	do	3597	do
2908	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2909	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2912	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2913	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2914	else	3604	else
2915	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2916	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2917	else	3607	else
2918	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919	for as_dir in $PATH	3609	for as_dir in $PATH
2920	do	3610	do
2921	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2922	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2923	for ac_exec_ext in '' $ac_executable_extensions; do	3613	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	3614	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="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2926	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2927	break 2	3617	break 2
2928	fi	3618	fi
2929	done	3619	done
2930	done	3620	done
2931	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2932		3622
2933	fi	3623	fi
2934	fi	3624	fi
2935	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2936	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2937	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2938	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2939	else	3629	else
2940	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2942	fi	3632	fi
2943		3633
2944		3634
2945	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2946	done	3636	done
…		…
2948	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2949	CXX="g++"	3639	CXX="g++"
2950	else	3640	else
2951	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2952	yes:)	3642	yes:)
2953	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2954	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2955	configuration is useful to you, please write to autoconf@gnu.org." >&5
2956	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2957	whose name does not start with the host triplet. If you think this
2958	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2959	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2960	esac	3646	esac
2961	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2962	fi	3648	fi
2963	fi	3649	fi
2964		3650
2965	fi	3651	fi
2966	fi	3652	fi
2967	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2968	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2969	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2970	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2971	case "(($ac_try" in	3659	case "(($ac_try" in
2972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2973	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2974	esac	3662	esac
2975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2977	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979	(exit $ac_status); }	3675	test $ac_status = 0; }
2980	{ (ac_try="$ac_compiler -v >&5"	3676	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 $ac_status); }
3000		3677
3001	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3002	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3003	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3004	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
3005	else	3682	else
3006	cat >conftest.$ac_ext <<_ACEOF
3007	/* confdefs.h. */
3008	_ACEOF
3009	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010	cat >>conftest.$ac_ext <<_ACEOF
3011	/* end confdefs.h. */	3684	/* end confdefs.h. */
3012		3685
3013	int	3686	int
3014	main ()	3687	main ()
3015	{	3688	{
…		…
3019		3692
3020	;	3693	;
3021	return 0;	3694	return 0;
3022	}	3695	}
3023	_ACEOF	3696	_ACEOF
3024	rm -f conftest.$ac_objext	3697	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.$ac_objext; then
3041	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3042	else	3699	else
3043	echo "$as_me: failed program was:" >&5
3044	sed 's/^/| /' conftest.$ac_ext >&5
3045
3046	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3047	fi	3701	fi
3048
3049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3051		3704
3052	fi	3705	fi
3053	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3054	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3055	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3056	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3057	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3058	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3059	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3060	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3062	else	3719	else
3063	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3064	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3065	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3066	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3067	cat >conftest.$ac_ext <<_ACEOF
3068	/* confdefs.h. */
3069	_ACEOF
3070	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071	cat >>conftest.$ac_ext <<_ACEOF
3072	/* end confdefs.h. */	3725	/* end confdefs.h. */
3073		3726
3074	int	3727	int
3075	main ()	3728	main ()
3076	{	3729	{
3077		3730
3078	;	3731	;
3079	return 0;	3732	return 0;
3080	}	3733	}
3081	_ACEOF	3734	_ACEOF
3082	rm -f conftest.$ac_objext	3735	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.$ac_objext; then
3099	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3100	else	3737	else
3101	echo "$as_me: failed program was:" >&5
3102	sed 's/^/| /' conftest.$ac_ext >&5
3103
3104	CXXFLAGS=""	3738	CXXFLAGS=""
3105	cat >conftest.$ac_ext <<_ACEOF
3106	/* confdefs.h. */
3107	_ACEOF
3108	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109	cat >>conftest.$ac_ext <<_ACEOF
3110	/* end confdefs.h. */	3740	/* end confdefs.h. */
3111		3741
3112	int	3742	int
3113	main ()	3743	main ()
3114	{	3744	{
3115		3745
3116	;	3746	;
3117	return 0;	3747	return 0;
3118	}	3748	}
3119	_ACEOF	3749	_ACEOF
3120	rm -f conftest.$ac_objext	3750	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.$ac_ext >&5
3141		3751
		3752	else
3142	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3143	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */	3756	/* end confdefs.h. */
3150		3757
3151	int	3758	int
3152	main ()	3759	main ()
3153	{	3760	{
3154		3761
3155	;	3762	;
3156	return 0;	3763	return 0;
3157	}	3764	}
3158	_ACEOF	3765	_ACEOF
3159	rm -f conftest.$ac_objext	3766	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.$ac_objext; then
3176	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3177	else
3178	echo "$as_me: failed program was:" >&5
3179	sed 's/^/| /' conftest.$ac_ext >&5
3180
3181
3182	fi	3768	fi
3183
3184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3185	fi	3770	fi
3186
3187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188	fi	3772	fi
3189
3190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3192	fi	3775	fi
3193	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3194	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3195	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3196	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3197	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3198	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3199	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3216	ac_ext=c	3799	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$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; }	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3223	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=	3808	CPP=
3226	fi	3809	fi
3227	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
3228	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
3229	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3230	else	3813	else
3231	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do	3816	do
3234	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
3238	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */	3827	/* end confdefs.h. */
3249	#ifdef __STDC__	3828	#ifdef __STDC__
3250	# include <limits.h>	3829	# include <limits.h>
3251	#else	3830	#else
3252	# include <assert.h>	3831	# include <assert.h>
3253	#endif	3832	#endif
3254	Syntax error	3833	Syntax error
3255	_ACEOF	3834	_ACEOF
3256	if { (ac_try="$ac_cpp conftest.$ac_ext"	3835	if ac_fn_c_try_cpp "$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.$ac_ext >&5
3276		3836
		3837	else
3277	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
3278	continue	3839	continue
3279	fi	3840	fi
3280
3281	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
3282		3842
3283	# OK, works on sane cases. Now check whether nonexistent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
3284	# can be detected and how.	3844	# can be detected and how.
3285	cat >conftest.$ac_ext <<_ACEOF
3286	/* confdefs.h. */
3287	_ACEOF
3288	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3289	cat >>conftest.$ac_ext <<_ACEOF
3290	/* end confdefs.h. */	3846	/* end confdefs.h. */
3291	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
3292	_ACEOF	3848	_ACEOF
3293	if { (ac_try="$ac_cpp conftest.$ac_ext"	3849	if ac_fn_c_try_cpp "$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$ac_c_werror_flag" ||
3307	test ! -s conftest.err
3308	}; then
3309	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
3310	continue	3851	continue
3311	else	3852	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	3853	# Passes both tests.
3316	ac_preproc_ok=:	3854	ac_preproc_ok=:
3317	break	3855	break
3318	fi	3856	fi
3319
3320	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
3321		3858
3322	done	3859	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
3326	break	3863	break
3327	fi	3864	fi
3328		3865
3329	done	3866	done
3330	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
3332	fi	3869	fi
3333	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
3334	else	3871	else
3335	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
3336	fi	3873	fi
3337	{ echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3338	echo "${ECHO_T}$CPP" >&6; }	3875	$as_echo "$CPP" >&6; }
3339	ac_preproc_ok=false	3876	ac_preproc_ok=false
3340	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
3341	do	3878	do
3342	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# 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.	3884	# 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	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	3886	/* end confdefs.h. */
3354	#ifdef __STDC__	3887	#ifdef __STDC__
3355	# include <limits.h>	3888	# include <limits.h>
3356	#else	3889	#else
3357	# include <assert.h>	3890	# include <assert.h>
3358	#endif	3891	#endif
3359	Syntax error	3892	Syntax error
3360	_ACEOF	3893	_ACEOF
3361	if { (ac_try="$ac_cpp conftest.$ac_ext"	3894	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.$ac_ext >&5
3381		3895
		3896	else
3382	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
3383	continue	3898	continue
3384	fi	3899	fi
3385
3386	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
3387		3901
3388	# OK, works on sane cases. Now check whether nonexistent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	3903	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	3905	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
3397	_ACEOF	3907	_ACEOF
3398	if { (ac_try="$ac_cpp conftest.$ac_ext"	3908	if ac_fn_c_try_cpp "$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$ac_c_werror_flag" ||
3412	test ! -s conftest.err
3413	}; then
3414	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
3415	continue	3910	continue
3416	else	3911	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.	3912	# Passes both tests.
3421	ac_preproc_ok=:	3913	ac_preproc_ok=:
3422	break	3914	break
3423	fi	3915	fi
3424
3425	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
3426		3917
3427	done	3918	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
3431	:	3922
3432	else	3923	else
3433	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
3437	{ (exit 1); exit 1; }; }
3438	fi	3928	fi
3439		3929
3440	ac_ext=c	3930	ac_ext=c
3441	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
3442	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3454	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3455	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3456	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3457	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
3458	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
3459	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$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; }	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3461	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3462	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3463	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3464	else	3955	else
3465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466	for as_dir in $PATH	3957	for as_dir in $PATH
3467	do	3958	do
3468	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3469	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3470	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3471	case $as_dir/ in	3962	case $as_dir/ in #((
3472	./ | .// | /cC/* | \	3963	./ | .// | /[cC]/* | \
3473	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3964	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3474	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3965	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3475	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3476	*)	3967	*)
3477	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# 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	3969	# Don't use installbsd from OSF since it installs stuff as root
3479	# by default.	3970	# by default.
…		…
3487	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3488	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3489	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3490	:	3981	:
3491	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3492	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3493	break 3	3993	break 3
		3994	fi
3494	fi	3995	fi
3495	fi	3996	fi
3496	done	3997	done
3497	done	3998	done
3498	;;	3999	;;
3499	esac	4000	esac
		4001
3500	done	4002	done
3501	IFS=$as_save_IFS	4003	IFS=$as_save_IFS
3502		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3503		4006
3504	fi	4007	fi
3505	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3506	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3507	else	4010	else
…		…
3510	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3511	# removed, or if the value is a relative name.	4014	# removed, or if the value is a relative name.
3512	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3513	fi	4016	fi
3514	fi	4017	fi
3515	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3516	echo "${ECHO_T}$INSTALL" >&6; }	4019	$as_echo "$INSTALL" >&6; }
3517		4020
3518	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3519	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3520	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3521		4024
…		…
3524	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3525		4028
3526		4029
3527		4030
3528		4031
3529	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3530	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3531	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3533	else	4036	else
3534	# Extract the first word of "grep ggrep" to use in msg output
3535	if test -z "$GREP"; then	4037	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) $ECHO_C" >&6
3539	else
3540	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3541	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3542	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544	do	4042	do
3545	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3546	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3547	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3548	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3549	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3550	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3551	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3552	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3553	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3554	*GNU*)	4052	*GNU*)
3555	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3556	*)	4054	*)
3557	ac_count=0	4055	ac_count=0
3558	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3559	while :	4057	while :
3560	do	4058	do
3561	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3562	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3563	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3564	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3565	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3566	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3567	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3568	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3569	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3570	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3571	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3572	fi	4070	fi
…		…
3574	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3575	done	4073	done
3576	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577	esac	4075	esac
3578		4076
3579
3580	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3581	done	4079	done
3582	done	4080	done
3583
3584	done
3585	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3586
3587
3588	fi
3589
3590	GREP="$ac_cv_path_GREP"
3591	if test -z "$GREP"; then	4082	if test -z "$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	4083	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;}	4084	fi
3594	{ (exit 1); exit 1; }; }
3595	fi
3596
3597	else	4085	else
3598	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3599	fi	4087	fi
3600		4088
3601
3602	fi	4089	fi
3603	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3605	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3606		4093
3607		4094
3608	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3610	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3611	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3612	else	4099	else
3613	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3614	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3615	else	4102	else
3616	# Extract the first word of "egrep" to use in msg output
3617	if test -z "$EGREP"; then	4103	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) $ECHO_C" >&6
3621	else
3622	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3623	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3624	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626	do	4108	do
3627	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3628	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3629	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3630	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3631	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3632	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3633	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3634	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3635	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3636	*GNU*)	4118	*GNU*)
3637	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3638	*)	4120	*)
3639	ac_count=0	4121	ac_count=0
3640	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3641	while :	4123	while :
3642	do	4124	do
3643	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3644	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3645	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3646	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3647	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3648	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3649	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3650	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3651	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3652	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3653	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3654	fi	4136	fi
…		…
3656	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3657	done	4139	done
3658	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659	esac	4141	esac
3660		4142
3661
3662	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3663	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	|| ('j' <= (c) && (c) <= 'r') \
		4239	|| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	|| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3664	done	4288	done
3665		4289
3666	done
3667	IFS=$as_save_IFS
3668		4290
3669		4291
3670	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3671		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3672	EGREP="$ac_cv_path_EGREP"	4294	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	4295	else
3680	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3681	fi	4297	fi
3682		4298
3683		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3684	fi	4310	fi
3685	fi
3686	{ echo "$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		4311
3690		4312
3691		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3692	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3693	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3694	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3695	/* confdefs.h. */	4317	else
3696	_ACEOF
3697	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698	cat >>conftest.$ac_ext <<_ACEOF
3699	/* end confdefs.h. */	4319	/* end confdefs.h. */
3700	#ifdef _AIX
3701	yes
3702	#endif
3703		4320
3704	_ACEOF	4321	# define __EXTENSIONS__ 1
3705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4322	$ac_includes_default
3706	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3707	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3708	echo "${ECHO_T}yes" >&6; }	4325	{
3709	cat >>confdefs.h <<\_ACEOF
3710	#define _ALL_SOURCE 1
3711	_ACEOF
3712		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
3713	else	4333	else
3714	{ echo "$as_me:$LINENO: result: no" >&5	4334	ac_cv_safe_to_define___extensions__=no
3715	echo "${ECHO_T}no" >&6; }
3716	fi	4335	fi
3717	rm -f conftest*	4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3718		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3719		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3720	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3721	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3722	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3723	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3724	else	4358	else
3725	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3726	cat >conftest.$ac_ext <<_ACEOF
3727	/* confdefs.h. */
3728	_ACEOF
3729	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	cat >>conftest.$ac_ext <<_ACEOF
3731	/* end confdefs.h. */	4361	/* end confdefs.h. */
3732		4362
3733	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3734	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3735	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3750	ac_res="none required"	4380	ac_res="none required"
3751	else	4381	else
3752	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3753	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3754	fi	4384	fi
3755	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$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=$ac_res	4386	ac_cv_search_strerror=$ac_res
3774	else
3775	echo "$as_me: failed program was:" >&5
3776	sed 's/^/| /' conftest.$ac_ext >&5
3777
3778
3779	fi	4387	fi
3780
3781	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext	4389	conftest$ac_exeext
3783	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3784	break	4391	break
3785	fi	4392	fi
3786	done	4393	done
3787	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3788	:	4395
3789	else	4396	else
3790	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3791	fi	4398	fi
3792	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3793	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3794	fi	4401	fi
3795	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3796	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3797	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3798	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3799	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3800		4407
3801	fi	4408	fi
3802		4409
3803	ac_ext=cpp	4410	ac_ext=cpp
…		…
3806	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3807	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3808		4415
3809		4416
3810	if test x$GCC = xyes && test x$GXX = xyes; then	4417	if test x$GCC = xyes && test x$GXX = xyes; then
3811	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3812	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4419	$as_echo_n "checking for working libsupc++... " >&6; }
3813	save_CXX="$CXX"	4420	save_CXX="$CXX"
3814	save_LIBS="$LIBS"	4421	save_LIBS="$LIBS"
3815	CXX="$CC"	4422	CXX="$CC"
3816	LIBS="$LIBS -lsupc++"	4423	LIBS="$LIBS -lsupc++"
3817	LINKER="$CC"	4424	LINKER="$CC"
3818		4425
3819	cat >conftest.$ac_ext <<_ACEOF
3820	/* confdefs.h. */
3821	_ACEOF
3822	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823	cat >>conftest.$ac_ext <<_ACEOF
3824	/* end confdefs.h. */	4427	/* end confdefs.h. */
3825	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3826	int	4429	int
3827	main ()	4430	main ()
3828	{	4431	{
3829		4432
3830	;	4433	;
3831	return 0;	4434	return 0;
3832	}	4435	}
3833	_ACEOF	4436	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$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	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3853	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
3854	else	4440	else
3855	echo "$as_me: failed program was:" >&5
3856	sed 's/^/| /' conftest.$ac_ext >&5
3857		4441
3858
3859	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3860	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4443	$as_echo "no, making everything bigger and slower" >&6; }
3861	LIBS="$save_LIBS"	4444	LIBS="$save_LIBS"
3862	LINKER="$save_CXX"	4445	LINKER="$save_CXX"
3863		4446
3864		4447
3865	fi	4448	fi
3866
3867	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3868	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3869	CXX="$save_CXX"	4451	CXX="$save_CXX"
3870	fi	4452	fi
3871	LINKER=$LINKER	4453	LINKER=$LINKER
3872		4454
3873		4455
3874	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3875	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3876	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */	4460	/* end confdefs.h. */
3883		4461
3884	int	4462	int
3885	main ()	4463	main ()
3886	{	4464	{
3887		4465
3888	;	4466	;
3889	return 0;	4467	return 0;
3890	}	4468	}
3891	_ACEOF	4469	_ACEOF
3892	rm -f conftest.$ac_objext	4470	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.$ac_ext >&5
3913		4471
		4472	else
3914	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3915	fi	4474	fi
3916
3917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3918	else	4476	else
3919	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3920	fi	4478	fi
3921	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3922	fi	4480	fi
3923		4481
3924
3925	cat >>confdefs.h <<\_ACEOF
3926	#define _GNU_SOURCE 1
3927	_ACEOF
3928
3929
3930	case $host in	4482	case $host in
3931	*-*-solaris* )	4483	*-*-solaris* )
3932		4484
3933	cat >>confdefs.h <<\_ACEOF	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3934	#define _XOPEN_SOURCE 500
3935	_ACEOF
3936		4486
3937	;;	4487	;;
3938	esac	4488	esac
3939		4489
3940		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3941	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4491	$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	4492	if test "${ac_cv_search_setlocale+set}" = set; then :
3944	echo $ECHO_N "(cached) $ECHO_C" >&6	4493	$as_echo_n "(cached) " >&6
3945	else
3946	cat >conftest.$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	4494	else
3964	# include <assert.h>	4495	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.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036	cat >>conftest.$ac_ext <<_ACEOF
4037	/* end confdefs.h. */	4497	/* end confdefs.h. */
4038		4498
4039	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4040	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4041	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4049	return setlocale ();	4509	return setlocale ();
4050	;	4510	;
4051	return 0;	4511	return 0;
4052	}	4512	}
4053	_ACEOF	4513	_ACEOF
4054	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4055	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4056	case "(($ac_try" in	4516	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	4517	else
4074	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4075	sed 's/^/| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4076		4520	fi
4077	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4078	fi	4523	fi
4079
4080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4081	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4082	LIBS=$ac_check_lib_save_LIBS	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
4083	fi	4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
4084	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4085	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4086	if test $ac_cv_lib_xpg4_setlocale = yes; then	4540	ac_res=$ac_cv_search_setlocale
4087	LIBS="$LIBS -lxpg4"	4541	if test "$ac_res" != no; then :
4088	fi	4542	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4089		4543
4090	fi	4544	fi
4091		4545
4092		4546
4093	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4094	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4095	if test "${ac_cv_func_gethostbyname+set}" = set; then	4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4096	echo $ECHO_N "(cached) $ECHO_C" >&6	4550	$as_echo_n "(cached) " >&6
4097	else
4098	cat >conftest.$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	4551	else
4116	# include <assert.h>	4552	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.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */	4554	/* end confdefs.h. */
4190		4555
4191	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4192	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4193	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4201	return gethostbyname ();	4566	return gethostbyname ();
4202	;	4567	;
4203	return 0;	4568	return 0;
4204	}	4569	}
4205	_ACEOF	4570	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4207	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4208	case "(($ac_try" in	4573	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	4574	else
4226	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4227	sed 's/^/| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4228		4577	fi
4229	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4230	fi	4580	fi
4231
4232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4233	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4234	LIBS=$ac_check_lib_save_LIBS	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
4235	fi	4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
4236	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4237	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4238	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4239	LIBS="$LIBS -lnsl"	4598	if test "$ac_res" != no; then :
4240	fi	4599	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4241		4600
4242	fi	4601	fi
4243		4602
4244	{ echo "$as_me:$LINENO: checking for socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4245	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4604	$as_echo_n "checking for library containing socket... " >&6; }
4246	if test "${ac_cv_func_socket+set}" = set; then	4605	if test "${ac_cv_search_socket+set}" = set; then :
4247	echo $ECHO_N "(cached) $ECHO_C" >&6	4606	$as_echo_n "(cached) " >&6
4248	else
4249	cat >conftest.$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	4607	else
4267	# include <assert.h>	4608	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.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4339	cat >>conftest.$ac_ext <<_ACEOF
4340	/* end confdefs.h. */	4610	/* end confdefs.h. */
4341		4611
4342	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4343	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4344	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4352	return socket ();	4622	return socket ();
4353	;	4623	;
4354	return 0;	4624	return 0;
4355	}	4625	}
4356	_ACEOF	4626	_ACEOF
4357	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4358	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4359	case "(($ac_try" in	4629	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	4630	else
4377	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4378	sed 's/^/| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4379		4633	fi
4380	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4381	fi	4636	fi
4382
4383	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4384	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4385	LIBS=$ac_check_lib_save_LIBS	4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
4386	fi	4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4387	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4388	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4389	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4390	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4391	fi	4655	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4392		4656
4393	fi	4657	fi
4394
4395		4658
4396		4659
4397	support_frills=yes	4660	support_frills=yes
4398	support_inheritpixmap=yes	4661	support_inheritpixmap=yes
4399	support_fading=yes	4662	support_fading=yes
…		…
4404	support_text_blink=yes	4667	support_text_blink=yes
4405	support_pointer_blank=yes	4668	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4407	support_scroll_next=yes	4670	support_scroll_next=yes
4408	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_xim=yes	4672	support_xim=yes
4411	support_afterimage=yes	4673	support_pixbuf=yes
4412	support_afterstep=yes	4674	support_startup_notification=yes
4413	support_xft=yes	4675	support_xft=yes
4414	support_unicode3=no	4676	support_unicode3=no
4415	support_combining=yes	4677	support_combining=yes
4416	support_8bitctrls=no	4678	support_8bitctrls=no
4417	support_iso14755=yes	4679	support_iso14755=yes
4418	support_styles=yes	4680	support_styles=yes
4419	support_perl=yes	4681	support_perl=yes
4420	codesets=all	4682	codesets=all
4421		4683
4422		4684
4423	if test "x$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.	4685	# Check whether --enable-everything was given.
4434	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4435	enableval=$enable_everything;	4687	enableval=$enable_everything;
4436	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4437	support_frills=no	4689	support_frills=no
4438	support_inheritpixmap=no	4690	support_inheritpixmap=no
4439	support_fading=no	4691	support_fading=no
…		…
4445	support_text_blink=no	4697	support_text_blink=no
4446	support_pointer_blank=no	4698	support_pointer_blank=no
4447	support_scroll_rxvt=no	4699	support_scroll_rxvt=no
4448	support_scroll_next=no	4700	support_scroll_next=no
4449	support_scroll_xterm=no	4701	support_scroll_xterm=no
4450	support_scroll_plain=no
4451	support_utmp=no	4702	support_utmp=no
4452	support_wtmp=no	4703	support_wtmp=no
4453	support_xim=no	4704	support_xim=no
4454	support_afterimage=no	4705	support_pixbuf=no
4455	support_afterstep=no	4706	support_startup_notification=no
4456	support_xft=no	4707	support_xft=no
4457	support_unicode3=no	4708	support_unicode3=no
4458	support_combining=no	4709	support_combining=no
4459	support_8bitctrls=no	4710	support_8bitctrls=no
4460	support_iso14755=no	4711	support_iso14755=no
…		…
4474	support_text_blink=yes	4725	support_text_blink=yes
4475	support_pointer_blank=yes	4726	support_pointer_blank=yes
4476	support_scroll_rxvt=yes	4727	support_scroll_rxvt=yes
4477	support_scroll_next=yes	4728	support_scroll_next=yes
4478	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4479	support_scroll_plain=yes
4480	support_utmp=yes	4730	support_utmp=yes
4481	support_wtmp=yes	4731	support_wtmp=yes
4482	support_xim=yes	4732	support_xim=yes
4483	support_afterimage=yes
4484	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4485	support_xft=yes	4735	support_xft=yes
4486	support_unicode3=yes	4736	support_unicode3=yes
4487	support_combining=yes	4737	support_combining=yes
4488	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4489	support_iso14755=yes	4739	support_iso14755=yes
…		…
4493	fi	4743	fi
4494		4744
4495	fi	4745	fi
4496		4746
4497		4747
4498	WARNINGS=no	4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
4499	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4500	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4501	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4502	WARNINGS=yes	4766	support_warnings=yes
4503	fi	4767	fi
4504	fi	4768	fi
4505		4769
4506	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4507	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4508	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4509	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4510	cat >conftest.$ac_ext <<_ACEOF
4511	/* confdefs.h. */
4512	_ACEOF
4513	cat confdefs.h >>conftest.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514	cat >>conftest.$ac_ext <<_ACEOF
4515	/* end confdefs.h. */	4775	/* end confdefs.h. */
4516		4776
4517	int	4777	int
4518	main ()	4778	main ()
4519	{	4779	{
4520		4780
4521	;	4781	;
4522	return 0;	4782	return 0;
4523	}	4783	}
4524	_ACEOF	4784	_ACEOF
4525	rm -f conftest.$ac_objext	4785	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.$ac_ext >&5
4546		4786
		4787	else
4547	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4548	fi	4789	fi
4549
4550	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551	else	4791	else
4552	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4553	fi	4793	fi
4554	fi	4794	fi
4555		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4556	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4557	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4558	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_unicode3=$enableval	4813	support_unicode3=$enableval
4560	fi	4814	fi
4561	fi	4815	fi
4562		4816
4563		4817
4564	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4565	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4566	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4567	support_combining=$enableval	4821	support_combining=$enableval
4568	fi	4822	fi
4569	fi	4823	fi
4570		4824
4571		4825
4572	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4573	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4574	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_xft=$enableval	4829	support_xft=$enableval
4576	fi	4830	fi
4577	fi	4831	fi
4578		4832
4579		4833
4580	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4581	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4582	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_styles=$enableval	4837	support_styles=$enableval
4584	fi	4838	fi
4585	fi	4839	fi
4586		4840
4587		4841
4588	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4589	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4590	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_afterimage=$enableval	4845	support_afterimage=$enableval
4592	fi	4846	fi
4593	fi	4847	fi
4594		4848
4595		4849
4596		4850
4597	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4598	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4599	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4600	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4601	fi	4855	fi
4602	fi	4856	fi
4603		4857
4604		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
4605		4874
4606	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4607	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4608	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4610	fi	4879	fi
4611	fi	4880	fi
4612		4881
4613		4882
4614	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4615	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4616	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4617	support_fading=$enableval	4886	support_fading=$enableval
4618	fi	4887	fi
4619	fi	4888	fi
4620		4889
4621		4890
4622	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4623	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4624	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4626	fi	4895	fi
4627	fi	4896	fi
4628		4897
4629		4898
4630	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4631	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4632	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4634	fi	4903	fi
4635	fi	4904	fi
4636		4905
4637		4906
4638	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4639	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4640	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4642	fi	4911	fi
4643	fi	4912	fi
4644		4913
4645		4914
4646	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4647	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4648	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4649	support_perl=$enableval	4918	support_perl=$enableval
4650	fi	4919	fi
4651	fi	4920	fi
4652		4921
4653		4922
4654	# Check whether --enable-plain-scroll was given.
4655	if test "${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		4923
4663	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4664	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4665	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4666	fi	4927	fi
4667		4928
4668		4929
4669	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4670	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4671	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4672	support_xim=$enableval	4933	support_xim=$enableval
4673	fi	4934	fi
4674	fi	4935	fi
4675		4936
4676		4937
4677	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4678	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4679	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4680		4941
4681	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4682	#define NO_BACKSPACE_KEY 1
4683	_ACEOF
4684		4943
4685	fi	4944	fi
4686	fi	4945	fi
4687		4946
4688		4947
4689	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4690	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4691	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4692		4951
4693	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4694	#define NO_DELETE_KEY 1
4695	_ACEOF
4696		4953
4697	fi	4954	fi
4698	fi	4955	fi
4699		4956
4700		4957
4701	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4702	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4703	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4704		4961
4705	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4706	#define NO_RESOURCES 1
4707	_ACEOF
4708		4963
4709	fi	4964	fi
4710	fi	4965	fi
4711		4966
4712		4967
4713	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4714	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4715	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4716	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4717	fi	4972	fi
4718	fi	4973	fi
4719		4974
4720		4975
4721	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4722	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4723	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4724	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4725	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4726	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4727	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4728		4983
…		…
4738	fi	4993	fi
4739		4994
4740	RESNAME=urxvt	4995	RESNAME=urxvt
4741		4996
4742	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4743	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4744	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4745	fi	5000	fi
4746		5001
4747		5002
4748	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4751		5006
4752		5007
4753	RESCLASS=URxvt	5008	RESCLASS=URxvt
4754		5009
4755	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4756	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4757	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4758	fi	5013	fi
4759		5014
4760		5015
4761	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4764		5019
4765		5020
4766	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4767		5022
4768	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4769	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4770	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4771	fi	5026	fi
4772		5027
4773		5028
4774	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4775	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4776	_ACEOF	5031	_ACEOF
4777		5032
4778		5033
4779	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4780		5034
4781		5035
4782	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4783	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4784	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4785		5039
4786	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4787	#define NO_SECONDARY_SCREEN 1
4788	_ACEOF
4789		5041
4790	fi	5042	fi
4791	fi	5043	fi
4792		5044
4793		5045
4794	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4795	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4796	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_iso14755=$enableval	5049	support_iso14755=$enableval
4798	fi	5050	fi
4799	fi	5051	fi
4800		5052
4801		5053
4802	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4803	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4804	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_frills=$enableval	5057	support_frills=$enableval
4806	fi	5058	fi
4807	fi	5059	fi
4808		5060
4809		5061
4810	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4811	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4812	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4813	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4814	fi	5066	fi
4815	fi	5067	fi
4816		5068
4817		5069
4818	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4819	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4820	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4822	fi	5074	fi
4823	fi	5075	fi
4824		5076
4825		5077
4826	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4827	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4828	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4830	fi	5082	fi
4831	fi	5083	fi
4832		5084
4833		5085
4834	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4835	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4836	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4837	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4838	fi	5090	fi
4839	fi	5091	fi
4840		5092
4841		5093
4842	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4843	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4844	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4845		5097
4846	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4847	#define SMART_RESIZE 1
4848	_ACEOF
4849		5099
4850	fi	5100	fi
4851	fi	5101	fi
4852		5102
4853		5103
4854	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4855	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4856	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4857	support_text_blink=$enableval	5107	support_text_blink=$enableval
4858	fi	5108	fi
4859	fi	5109	fi
4860		5110
4861		5111
4862	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4863	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4864	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4865	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4866	fi	5116	fi
4867	fi	5117	fi
4868		5118
4869		5119
4870		5120
4871	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4872	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4873	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4874		5124
4875	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4876	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4877	_ACEOF	5127	_ACEOF
…		…
4880	fi	5130	fi
4881		5131
4882		5132
4883		5133
4884	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4885	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4886	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4887		5137
4888	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4889	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4890	_ACEOF	5140	_ACEOF
…		…
4899	ac_ext=cpp	5149	ac_ext=cpp
4900	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4901	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4902	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4903	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4904	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4905	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4906	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4907	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4908	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4909	else	5159	else
4910	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4911	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4912	do	5162	do
4913	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4917	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4918	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4919	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4920	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4921	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4922	cat >conftest.$ac_ext <<_ACEOF
4923	/* confdefs.h. */
4924	_ACEOF
4925	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926	cat >>conftest.$ac_ext <<_ACEOF
4927	/* end confdefs.h. */	5173	/* end confdefs.h. */
4928	#ifdef __STDC__	5174	#ifdef __STDC__
4929	# include <limits.h>	5175	# include <limits.h>
4930	#else	5176	#else
4931	# include <assert.h>	5177	# include <assert.h>
4932	#endif	5178	#endif
4933	Syntax error	5179	Syntax error
4934	_ACEOF	5180	_ACEOF
4935	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
4936	case "(($ac_try" in
4937	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4938	*) ac_try_echo=$ac_try;;
4939	esac
4940	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4941	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4942	ac_status=$?
4943	grep -v '^ *+' conftest.er1 >conftest.err
4944	rm -f conftest.er1
4945	cat conftest.err >&5
4946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4947	(exit $ac_status); } >/dev/null && {
4948	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4949	test ! -s conftest.err
4950	}; then
4951	:
4952	else
4953	echo "$as_me: failed program was:" >&5
4954	sed 's/^/| /' conftest.$ac_ext >&5
4955		5182
		5183	else
4956	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4957	continue	5185	continue
4958	fi	5186	fi
4959
4960	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4961		5188
4962	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4963	# can be detected and how.	5190	# can be detected and how.
4964	cat >conftest.$ac_ext <<_ACEOF
4965	/* confdefs.h. */
4966	_ACEOF
4967	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4968	cat >>conftest.$ac_ext <<_ACEOF
4969	/* end confdefs.h. */	5192	/* end confdefs.h. */
4970	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4971	_ACEOF	5194	_ACEOF
4972	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
4973	case "(($ac_try" in
4974	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4975	*) ac_try_echo=$ac_try;;
4976	esac
4977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4978	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4979	ac_status=$?
4980	grep -v '^ *+' conftest.er1 >conftest.err
4981	rm -f conftest.er1
4982	cat conftest.err >&5
4983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4984	(exit $ac_status); } >/dev/null && {
4985	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4986	test ! -s conftest.err
4987	}; then
4988	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4989	continue	5197	continue
4990	else	5198	else
4991	echo "$as_me: failed program was:" >&5
4992	sed 's/^/| /' conftest.$ac_ext >&5
4993
4994	# Passes both tests.	5199	# Passes both tests.
4995	ac_preproc_ok=:	5200	ac_preproc_ok=:
4996	break	5201	break
4997	fi	5202	fi
4998
4999	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
5000		5204
5001	done	5205	done
5002	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5003	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
5004	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
5005	break	5209	break
5006	fi	5210	fi
5007		5211
5008	done	5212	done
5009	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5011	fi	5215	fi
5012	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
5013	else	5217	else
5014	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
5015	fi	5219	fi
5016	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5017	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
5018	ac_preproc_ok=false	5222	ac_preproc_ok=false
5019	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
5020	do	5224	do
5021	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
5022	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
5023	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5024	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
5025	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
5026	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
5027	cat >conftest.$ac_ext <<_ACEOF
5028	/* confdefs.h. */
5029	_ACEOF
5030	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031	cat >>conftest.$ac_ext <<_ACEOF
5032	/* end confdefs.h. */	5232	/* end confdefs.h. */
5033	#ifdef __STDC__	5233	#ifdef __STDC__
5034	# include <limits.h>	5234	# include <limits.h>
5035	#else	5235	#else
5036	# include <assert.h>	5236	# include <assert.h>
5037	#endif	5237	#endif
5038	Syntax error	5238	Syntax error
5039	_ACEOF	5239	_ACEOF
5040	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
5041	case "(($ac_try" in
5042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5043	*) ac_try_echo=$ac_try;;
5044	esac
5045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5046	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5047	ac_status=$?
5048	grep -v '^ *+' conftest.er1 >conftest.err
5049	rm -f conftest.er1
5050	cat conftest.err >&5
5051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5052	(exit $ac_status); } >/dev/null && {
5053	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5054	test ! -s conftest.err
5055	}; then
5056	:
5057	else
5058	echo "$as_me: failed program was:" >&5
5059	sed 's/^/| /' conftest.$ac_ext >&5
5060		5241
		5242	else
5061	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5062	continue	5244	continue
5063	fi	5245	fi
5064
5065	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5066		5247
5067	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5068	# can be detected and how.	5249	# can be detected and how.
5069	cat >conftest.$ac_ext <<_ACEOF
5070	/* confdefs.h. */
5071	_ACEOF
5072	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073	cat >>conftest.$ac_ext <<_ACEOF
5074	/* end confdefs.h. */	5251	/* end confdefs.h. */
5075	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5076	_ACEOF	5253	_ACEOF
5077	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
5078	case "(($ac_try" in
5079	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5080	*) ac_try_echo=$ac_try;;
5081	esac
5082	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5083	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5084	ac_status=$?
5085	grep -v '^ *+' conftest.er1 >conftest.err
5086	rm -f conftest.er1
5087	cat conftest.err >&5
5088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5089	(exit $ac_status); } >/dev/null && {
5090	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5091	test ! -s conftest.err
5092	}; then
5093	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5094	continue	5256	continue
5095	else	5257	else
5096	echo "$as_me: failed program was:" >&5
5097	sed 's/^/| /' conftest.$ac_ext >&5
5098
5099	# Passes both tests.	5258	# Passes both tests.
5100	ac_preproc_ok=:	5259	ac_preproc_ok=:
5101	break	5260	break
5102	fi	5261	fi
5103
5104	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5105		5263
5106	done	5264	done
5107	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5108	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5109	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5110	:	5268
5111	else	5269	else
5112	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5113	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5114	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5115	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5 ; }
5116	{ (exit 1); exit 1; }; }
5117	fi	5274	fi
5118		5275
5119	ac_ext=cpp	5276	ac_ext=cpp
5120	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5121	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124		5281
5125		5282
5126	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5127	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5128	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5129	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5130	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5131	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5132	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5133	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5134	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */	5324	/* end confdefs.h. */
5137	#include <stdlib.h>	5325	#include <unistd.h>
5138	#include <stdarg.h>	5326	#include <sys/syscall.h>
5139	#include <string.h>	5327	#include <time.h>
5140	#include <float.h>
5141
5142	int	5328	int
5143	main ()	5329	main ()
5144	{	5330	{
5145		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5146	;	5332	;
5147	return 0;	5333	return 0;
5148	}	5334	}
5149	_ACEOF	5335	_ACEOF
5150	rm -f conftest.$ac_objext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (ac_try="$ac_compile"	5337	ac_have_clock_syscall=1
5152	case "(($ac_try" in
5153	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5154	*) ac_try_echo=$ac_try;;
5155	esac
5156	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5157	(eval "$ac_compile") 2>conftest.er1
5158	ac_status=$?
5159	grep -v '^ *+' conftest.er1 >conftest.err
5160	rm -f conftest.er1
5161	cat conftest.err >&5
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); } && {
5164	test -z "$ac_cxx_werror_flag" ||
5165	test ! -s conftest.err
5166	} && test -s conftest.$ac_objext; then
5167	ac_cv_header_stdc=yes
5168	else
5169	echo "$as_me: failed program was:" >&5
5170	sed 's/^/| /' conftest.$ac_ext >&5
5171		5338
5172	ac_cv_header_stdc=no	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5173	fi
5174		5340
5175	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5176		5342	$as_echo "yes" >&6; }
5177	if test $ac_cv_header_stdc = yes; then
5178	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5179	cat >conftest.$ac_ext <<_ACEOF
5180	/* confdefs.h. */
5181	_ACEOF
5182	cat confdefs.h >>conftest.$ac_ext
5183	cat >>conftest.$ac_ext <<_ACEOF
5184	/* end confdefs.h. */
5185	#include <string.h>
5186
5187	_ACEOF
5188	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5189	$EGREP "memchr" >/dev/null 2>&1; then
5190	:
5191	else
5192	ac_cv_header_stdc=no
5193	fi
5194	rm -f conftest*
5195
5196	fi
5197
5198	if test $ac_cv_header_stdc = yes; then
5199	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5200	cat >conftest.$ac_ext <<_ACEOF
5201	/* confdefs.h. */
5202	_ACEOF
5203	cat confdefs.h >>conftest.$ac_ext
5204	cat >>conftest.$ac_ext <<_ACEOF
5205	/* end confdefs.h. */
5206	#include <stdlib.h>
5207
5208	_ACEOF
5209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5210	$EGREP "free" >/dev/null 2>&1; then
5211	:
5212	else
5213	ac_cv_header_stdc=no
5214	fi
5215	rm -f conftest*
5216
5217	fi
5218
5219	if test $ac_cv_header_stdc = yes; then
5220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5221	if test "$cross_compiling" = yes; then
5222	:
5223	else
5224	cat >conftest.$ac_ext <<_ACEOF
5225	/* confdefs.h. */
5226	_ACEOF
5227	cat confdefs.h >>conftest.$ac_ext
5228	cat >>conftest.$ac_ext <<_ACEOF
5229	/* end confdefs.h. */
5230	#include <ctype.h>
5231	#include <stdlib.h>
5232	#if ((' ' & 0x0FF) == 0x020)
5233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5235	#else	5343	else
5236	# define ISLOWER(c) \	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237	(('a' <= (c) && (c) <= 'i') \	5345	$as_echo "no" >&6; }
5238	|| ('j' <= (c) && (c) <= 'r') \
5239	|| ('s' <= (c) && (c) <= 'z'))
5240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5241	#endif
5242
5243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5244	int
5245	main ()
5246	{
5247	int i;
5248	for (i = 0; i < 256; i++)
5249	if (XOR (islower (i), ISLOWER (i))
5250	|| toupper (i) != TOUPPER (i))
5251	return 2;
5252	return 0;
5253	}
5254	_ACEOF
5255	rm -f conftest$ac_exeext
5256	if { (ac_try="$ac_link"
5257	case "(($ac_try" in
5258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5259	*) ac_try_echo=$ac_try;;
5260	esac
5261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5262	(eval "$ac_link") 2>&5
5263	ac_status=$?
5264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5265	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5266	{ (case "(($ac_try" in
5267	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5268	*) ac_try_echo=$ac_try;;
5269	esac
5270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5271	(eval "$ac_try") 2>&5
5272	ac_status=$?
5273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5274	(exit $ac_status); }; }; then
5275	:
5276	else
5277	echo "$as_me: program exited with status $ac_status" >&5
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/| /' conftest.$ac_ext >&5
5280
5281	( exit $ac_status )
5282	ac_cv_header_stdc=no
5283	fi	5346	fi
5284	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5285	fi
5286
5287
5288	fi
5289	fi
5290	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5291	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5292	if test $ac_cv_header_stdc = yes; then
5293
5294	cat >>confdefs.h <<\_ACEOF
5295	#define STDC_HEADERS 1
5296	_ACEOF
5297
5298	fi
5299
5300	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5311	inttypes.h stdint.h unistd.h
5312	do
5313	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5314	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5315	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5316	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5317	echo $ECHO_N "(cached) $ECHO_C" >&6
5318	else
5319	cat >conftest.$ac_ext <<_ACEOF
5320	/* confdefs.h. */
5321	_ACEOF
5322	cat confdefs.h >>conftest.$ac_ext
5323	cat >>conftest.$ac_ext <<_ACEOF
5324	/* end confdefs.h. */
5325	$ac_includes_default
5326
5327	#include <$ac_header>
5328	_ACEOF
5329	rm -f conftest.$ac_objext
5330	if { (ac_try="$ac_compile"
5331	case "(($ac_try" in
5332	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5333	*) ac_try_echo=$ac_try;;
5334	esac
5335	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5336	(eval "$ac_compile") 2>conftest.er1
5337	ac_status=$?
5338	grep -v '^ *+' conftest.er1 >conftest.err
5339	rm -f conftest.er1
5340	cat conftest.err >&5
5341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342	(exit $ac_status); } && {
5343	test -z "$ac_cxx_werror_flag" ||
5344	test ! -s conftest.err
5345	} && test -s conftest.$ac_objext; then
5346	eval "$as_ac_Header=yes"
5347	else
5348	echo "$as_me: failed program was:" >&5
5349	sed 's/^/| /' conftest.$ac_ext >&5
5350
5351	eval "$as_ac_Header=no"
5352	fi
5353
5354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5355	fi
5356	ac_res=`eval echo '${'$as_ac_Header'}'`
5357	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5358	echo "${ECHO_T}$ac_res" >&6; }
5359	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5360	cat >>confdefs.h <<_ACEOF
5361	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362	_ACEOF
5363
5364	fi
5365
5366	done
5367
5368
5369
5370
5371
5372
5373	for ac_header in sys/epoll.h sys/event.h sys/queue.h port.h
5374	do
5375	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5376	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5377	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5378	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5379	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5380	echo $ECHO_N "(cached) $ECHO_C" >&6
5381	fi
5382	ac_res=`eval echo '${'$as_ac_Header'}'`
5383	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5384	echo "${ECHO_T}$ac_res" >&6; }
5385	else
5386	# Is the header compilable?
5387	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5388	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5389	cat >conftest.$ac_ext <<_ACEOF
5390	/* confdefs.h. */
5391	_ACEOF
5392	cat confdefs.h >>conftest.$ac_ext
5393	cat >>conftest.$ac_ext <<_ACEOF
5394	/* end confdefs.h. */
5395	$ac_includes_default
5396	#include <$ac_header>
5397	_ACEOF
5398	rm -f conftest.$ac_objext
5399	if { (ac_try="$ac_compile"
5400	case "(($ac_try" in
5401	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5402	*) ac_try_echo=$ac_try;;
5403	esac
5404	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5405	(eval "$ac_compile") 2>conftest.er1
5406	ac_status=$?
5407	grep -v '^ *+' conftest.er1 >conftest.err
5408	rm -f conftest.er1
5409	cat conftest.err >&5
5410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5411	(exit $ac_status); } && {
5412	test -z "$ac_cxx_werror_flag" ||
5413	test ! -s conftest.err
5414	} && test -s conftest.$ac_objext; then
5415	ac_header_compiler=yes
5416	else
5417	echo "$as_me: failed program was:" >&5
5418	sed 's/^/| /' conftest.$ac_ext >&5
5419
5420	ac_header_compiler=no
5421	fi
5422
5423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5424	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5425	echo "${ECHO_T}$ac_header_compiler" >&6; }
5426
5427	# Is the header present?
5428	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5429	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5430	cat >conftest.$ac_ext <<_ACEOF
5431	/* confdefs.h. */
5432	_ACEOF
5433	cat confdefs.h >>conftest.$ac_ext
5434	cat >>conftest.$ac_ext <<_ACEOF
5435	/* end confdefs.h. */
5436	#include <$ac_header>
5437	_ACEOF
5438	if { (ac_try="$ac_cpp conftest.$ac_ext"
5439	case "(($ac_try" in
5440	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5441	*) ac_try_echo=$ac_try;;
5442	esac
5443	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5444	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5445	ac_status=$?
5446	grep -v '^ *+' conftest.er1 >conftest.err
5447	rm -f conftest.er1
5448	cat conftest.err >&5
5449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5450	(exit $ac_status); } >/dev/null && {
5451	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5452	test ! -s conftest.err
5453	}; then
5454	ac_header_preproc=yes
5455	else
5456	echo "$as_me: failed program was:" >&5
5457	sed 's/^/| /' conftest.$ac_ext >&5
5458
5459	ac_header_preproc=no
5460	fi
5461
5462	rm -f conftest.err conftest.$ac_ext	5347	rm -f core conftest.err conftest.$ac_objext \
5463	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5464	echo "${ECHO_T}$ac_header_preproc" >&6; }
5465
5466	# So? What about this header?
5467	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5468	yes:no: )
5469	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5470	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5471	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5472	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5473	ac_header_preproc=yes
5474	;;
5475	no:yes:* )
5476	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5477	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5478	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5479	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5480	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5481	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5482	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5483	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5484	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5485	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5486	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5487	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5488
5489	;;
5490	esac
5491	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5492	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5493	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5494	echo $ECHO_N "(cached) $ECHO_C" >&6
5495	else
5496	eval "$as_ac_Header=\$ac_header_preproc"
5497	fi
5498	ac_res=`eval echo '${'$as_ac_Header'}'`
5499	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5500	echo "${ECHO_T}$ac_res" >&6; }
5501
5502	fi
5503	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5504	cat >>confdefs.h <<_ACEOF
5505	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5506	_ACEOF
5507
5508	fi
5509
5510	done
5511
5512
5513
5514
5515
5516	for ac_func in epoll_ctl kqueue port_create
5517	do
5518	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5519	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5520	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5521	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5522	echo $ECHO_N "(cached) $ECHO_C" >&6
5523	else
5524	cat >conftest.$ac_ext <<_ACEOF
5525	/* confdefs.h. */
5526	_ACEOF
5527	cat confdefs.h >>conftest.$ac_ext
5528	cat >>conftest.$ac_ext <<_ACEOF
5529	/* end confdefs.h. */
5530	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5531	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5532	#define $ac_func innocuous_$ac_func
5533
5534	/* System header to define __stub macros and hopefully few prototypes,
5535	which can conflict with char $ac_func (); below.
5536	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5537	<limits.h> exists even on freestanding compilers. */
5538
5539	#ifdef __STDC__
5540	# include <limits.h>
5541	#else
5542	# include <assert.h>
5543	#endif
5544
5545	#undef $ac_func
5546
5547	/* Override any GCC internal prototype to avoid an error.
5548	Use char because int might match the return type of a GCC
5549	builtin and then its argument prototype would still apply. */
5550	#ifdef __cplusplus
5551	extern "C"
5552	#endif
5553	char $ac_func ();
5554	/* The GNU C library defines this for functions which it implements
5555	to always fail with ENOSYS. Some functions are actually named
5556	something starting with __ and the normal name is an alias. */
5557	#if defined __stub_$ac_func || defined __stub___$ac_func
5558	choke me
5559	#endif
5560
5561	int
5562	main ()
5563	{
5564	return $ac_func ();
5565	;
5566	return 0;
5567	}
5568	_ACEOF
5569	rm -f conftest.$ac_objext conftest$ac_exeext
5570	if { (ac_try="$ac_link"
5571	case "(($ac_try" in
5572	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5573	*) ac_try_echo=$ac_try;;
5574	esac
5575	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5576	(eval "$ac_link") 2>conftest.er1
5577	ac_status=$?
5578	grep -v '^ *+' conftest.er1 >conftest.err
5579	rm -f conftest.er1
5580	cat conftest.err >&5
5581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582	(exit $ac_status); } && {
5583	test -z "$ac_cxx_werror_flag" ||
5584	test ! -s conftest.err
5585	} && test -s conftest$ac_exeext &&
5586	$as_test_x conftest$ac_exeext; then
5587	eval "$as_ac_var=yes"
5588	else
5589	echo "$as_me: failed program was:" >&5
5590	sed 's/^/| /' conftest.$ac_ext >&5
5591
5592	eval "$as_ac_var=no"
5593	fi
5594
5595	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5596	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5597	fi	5349	fi
5598	ac_res=`eval echo '${'$as_ac_var'}'`	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5599	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5600	echo "${ECHO_T}$ac_res" >&6; }
5601	if test `eval echo '${'$as_ac_var'}'` = yes; then
5602	cat >>confdefs.h <<_ACEOF
5603	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5604	_ACEOF
5605
5606	fi
5607	done
5608
5609
5610	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5611	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5612	if test "${ac_cv_func_clock_gettime+set}" = set; then
5613	echo $ECHO_N "(cached) $ECHO_C" >&6
5614	else
5615	cat >conftest.$ac_ext <<_ACEOF
5616	/* confdefs.h. */
5617	_ACEOF
5618	cat confdefs.h >>conftest.$ac_ext
5619	cat >>conftest.$ac_ext <<_ACEOF
5620	/* end confdefs.h. */
5621	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5622	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5623	#define clock_gettime innocuous_clock_gettime
5624
5625	/* System header to define __stub macros and hopefully few prototypes,
5626	which can conflict with char clock_gettime (); below.
5627	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5628	<limits.h> exists even on freestanding compilers. */
5629
5630	#ifdef __STDC__
5631	# include <limits.h>
5632	#else
5633	# include <assert.h>
5634	#endif
5635
5636	#undef clock_gettime
5637
5638	/* Override any GCC internal prototype to avoid an error.
5639	Use char because int might match the return type of a GCC
5640	builtin and then its argument prototype would still apply. */
5641	#ifdef __cplusplus
5642	extern "C"
5643	#endif
5644	char clock_gettime ();
5645	/* The GNU C library defines this for functions which it implements
5646	to always fail with ENOSYS. Some functions are actually named
5647	something starting with __ and the normal name is an alias. */
5648	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5649	choke me
5650	#endif
5651
5652	int
5653	main ()
5654	{
5655	return clock_gettime ();
5656	;
5657	return 0;
5658	}
5659	_ACEOF
5660	rm -f conftest.$ac_objext conftest$ac_exeext
5661	if { (ac_try="$ac_link"
5662	case "(($ac_try" in
5663	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5664	*) ac_try_echo=$ac_try;;
5665	esac
5666	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5667	(eval "$ac_link") 2>conftest.er1
5668	ac_status=$?
5669	grep -v '^ *+' conftest.er1 >conftest.err
5670	rm -f conftest.er1
5671	cat conftest.err >&5
5672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5673	(exit $ac_status); } && {
5674	test -z "$ac_cxx_werror_flag" ||
5675	test ! -s conftest.err
5676	} && test -s conftest$ac_exeext &&
5677	$as_test_x conftest$ac_exeext; then
5678	ac_cv_func_clock_gettime=yes
5679	else
5680	echo "$as_me: failed program was:" >&5
5681	sed 's/^/| /' conftest.$ac_ext >&5
5682
5683	ac_cv_func_clock_gettime=no
5684	fi
5685
5686	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5687	conftest$ac_exeext conftest.$ac_ext
5688	fi
5689	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5690	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5691	if test $ac_cv_func_clock_gettime = yes; then
5692	:
5693	else
5694
5695	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5696
5697	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5698	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5699	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5700	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5701	else	5355	else
5702	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5703	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5704	cat >conftest.$ac_ext <<_ACEOF
5705	/* confdefs.h. */
5706	_ACEOF
5707	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5708	cat >>conftest.$ac_ext <<_ACEOF
5709	/* end confdefs.h. */	5359	/* end confdefs.h. */
5710		5360
5711	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5712	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5713	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5721	return clock_gettime ();	5371	return clock_gettime ();
5722	;	5372	;
5723	return 0;	5373	return 0;
5724	}	5374	}
5725	_ACEOF	5375	_ACEOF
5726	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5727	if { (ac_try="$ac_link"
5728	case "(($ac_try" in
5729	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5730	*) ac_try_echo=$ac_try;;
5731	esac
5732	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5733	(eval "$ac_link") 2>conftest.er1
5734	ac_status=$?
5735	grep -v '^ *+' conftest.er1 >conftest.err
5736	rm -f conftest.er1
5737	cat conftest.err >&5
5738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5739	(exit $ac_status); } && {
5740	test -z "$ac_cxx_werror_flag" ||
5741	test ! -s conftest.err
5742	} && test -s conftest$ac_exeext &&
5743	$as_test_x conftest$ac_exeext; then
5744	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5745	else	5378	else
5746	echo "$as_me: failed program was:" >&5
5747	sed 's/^/| /' conftest.$ac_ext >&5
5748
5749	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5750	fi	5380	fi
5751
5752	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5753	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5754	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5755	fi	5384	fi
5756	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5757	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5758	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5759	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5760	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5761	_ACEOF	5390	_ACEOF
5762		5391
5763	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5764		5393
5765	fi	5394	fi
5766		5395
5767		5396	unset ac_cv_func_clock_gettime
5768	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5769	do	5398	do :
5770	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5771	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5772	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5773	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5774	echo $ECHO_N "(cached) $ECHO_C" >&6
5775	else
5776	cat >conftest.$ac_ext <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5777	/* confdefs.h. */	5402	#define HAVE_CLOCK_GETTIME 1
5778	_ACEOF	5403	_ACEOF
		5404
		5405	fi
		5406	done
		5407
		5408	fi
		5409
		5410	fi
		5411	done
		5412
		5413
		5414	for ac_func in nanosleep
		5415	do :
		5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
		5422	else
		5423
		5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5428	$as_echo_n "(cached) " >&6
		5429	else
		5430	ac_check_lib_save_LIBS=$LIBS
		5431	LIBS="-lrt $LIBS"
5779	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5780	cat >>conftest.$ac_ext <<_ACEOF
5781	/* end confdefs.h. */	5433	/* end confdefs.h. */
5782	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5783	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5784	#define $ac_func innocuous_$ac_func
5785
5786	/* System header to define __stub macros and hopefully few prototypes,
5787	which can conflict with char $ac_func (); below.
5788	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5789	<limits.h> exists even on freestanding compilers. */
5790
5791	#ifdef __STDC__
5792	# include <limits.h>
5793	#else
5794	# include <assert.h>
5795	#endif
5796
5797	#undef $ac_func
5798		5434
5799	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
5800	Use char because int might match the return type of a GCC	5436	Use char because int might match the return type of a GCC
5801	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
5802	#ifdef __cplusplus	5438	#ifdef __cplusplus
5803	extern "C"	5439	extern "C"
5804	#endif	5440	#endif
5805	char $ac_func ();	5441	char nanosleep ();
5806	/* The GNU C library defines this for functions which it implements
5807	to always fail with ENOSYS. Some functions are actually named
5808	something starting with __ and the normal name is an alias. */
5809	#if defined __stub_$ac_func || defined __stub___$ac_func
5810	choke me
5811	#endif
5812
5813	int	5442	int
5814	main ()	5443	main ()
5815	{	5444	{
5816	return $ac_func ();	5445	return nanosleep ();
5817	;	5446	;
5818	return 0;	5447	return 0;
5819	}	5448	}
5820	_ACEOF	5449	_ACEOF
5821	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
5822	if { (ac_try="$ac_link"	5451	ac_cv_lib_rt_nanosleep=yes
5823	case "(($ac_try" in
5824	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5825	*) ac_try_echo=$ac_try;;
5826	esac
5827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5828	(eval "$ac_link") 2>conftest.er1
5829	ac_status=$?
5830	grep -v '^ *+' conftest.er1 >conftest.err
5831	rm -f conftest.er1
5832	cat conftest.err >&5
5833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834	(exit $ac_status); } && {
5835	test -z "$ac_cxx_werror_flag" ||
5836	test ! -s conftest.err
5837	} && test -s conftest$ac_exeext &&
5838	$as_test_x conftest$ac_exeext; then
5839	eval "$as_ac_var=yes"
5840	else	5452	else
5841	echo "$as_me: failed program was:" >&5	5453	ac_cv_lib_rt_nanosleep=no
5842	sed 's/^/| /' conftest.$ac_ext >&5
5843
5844	eval "$as_ac_var=no"
5845	fi	5454	fi
5846
5847	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
5848	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
5849	fi	5458	fi
5850	ac_res=`eval echo '${'$as_ac_var'}'`	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5851	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5852	echo "${ECHO_T}$ac_res" >&6; }	5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5853	if test `eval echo '${'$as_ac_var'}'` = yes; then
5854	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
5855	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5463	#define HAVE_LIBRT 1
		5464	_ACEOF
		5465
		5466	LIBS="-lrt $LIBS"
		5467
		5468	fi
		5469
		5470	unset ac_cv_func_nanosleep
		5471	for ac_func in nanosleep
		5472	do :
		5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
5856	_ACEOF	5477	_ACEOF
5857		5478
5858	fi	5479	fi
5859	done	5480	done
5860		5481
5861	fi	5482	fi
5862		5483
5863	fi	5484	fi
		5485	done
5864		5486
5865		5487
5866		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5867	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5489	LIBM=m
5868	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
5869	if test "${ac_cv_lib_m_ceil+set}" = set; then	5493	if test "${ac_cv_search_floor+set}" = set; then :
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	5494	$as_echo_n "(cached) " >&6
5871	else	5495	else
5872	ac_check_lib_save_LIBS=$LIBS	5496	ac_func_search_save_LIBS=$LIBS
5873	LIBS="-lm $LIBS"
5874	cat >conftest.$ac_ext <<_ACEOF
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	5498	/* end confdefs.h. */
5880		5499
5881	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
5882	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
5883	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
5884	#ifdef __cplusplus	5503	#ifdef __cplusplus
5885	extern "C"	5504	extern "C"
5886	#endif	5505	#endif
5887	char ceil ();	5506	char floor ();
5888	int	5507	int
5889	main ()	5508	main ()
5890	{	5509	{
5891	return ceil ();	5510	return floor ();
5892	;	5511	;
5893	return 0;	5512	return 0;
5894	}	5513	}
5895	_ACEOF	5514	_ACEOF
5896	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
5897	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
5898	case "(($ac_try" in	5517	ac_res="none required"
5899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5900	*) ac_try_echo=$ac_try;;
5901	esac
5902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5903	(eval "$ac_link") 2>conftest.er1
5904	ac_status=$?
5905	grep -v '^ *+' conftest.er1 >conftest.err
5906	rm -f conftest.er1
5907	cat conftest.err >&5
5908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5909	(exit $ac_status); } && {
5910	test -z "$ac_cxx_werror_flag" ||
5911	test ! -s conftest.err
5912	} && test -s conftest$ac_exeext &&
5913	$as_test_x conftest$ac_exeext; then
5914	ac_cv_lib_m_ceil=yes
5915	else	5518	else
5916	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
5917	sed 's/^/| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5918		5521	fi
5919	ac_cv_lib_m_ceil=no	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
5920	fi	5524	fi
5921
5922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
5923	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
5924	LIBS=$ac_check_lib_save_LIBS	5527	if test "${ac_cv_search_floor+set}" = set; then :
		5528	break
5925	fi	5529	fi
5926	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5530	done
5927	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5531	if test "${ac_cv_search_floor+set}" = set; then :
5928	if test $ac_cv_lib_m_ceil = yes; then
5929	cat >>confdefs.h <<_ACEOF
5930	#define HAVE_LIBM 1
5931	_ACEOF
5932		5532
5933	LIBS="-lm $LIBS"	5533	else
5934		5534	ac_cv_search_floor=no
5935	fi	5535	fi
		5536	rm conftest.$ac_ext
		5537	LIBS=$ac_func_search_save_LIBS
		5538	fi
		5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5540	$as_echo "$ac_cv_search_floor" >&6; }
		5541	ac_res=$ac_cv_search_floor
		5542	if test "$ac_res" != no; then :
		5543	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5936		5544
		5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5937		5546
		5547	fi
5938		5548
5939		5549
5940		5550
5941		5551
5942		5552
5943	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
5944	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
5945	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5946	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
5947	if test "${ac_cv_path_TIC+set}" = set; then	5557	if test "${ac_cv_path_TIC+set}" = set; then :
5948	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
5949	else	5559	else
5950	case $TIC in	5560	case $TIC in
5951	[\\/]* | ?:[\\/]*)	5561	[\\/]* | ?:[\\/]*)
5952	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5953	;;	5563	;;
…		…
5955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5956	for as_dir in $PATH	5566	for as_dir in $PATH
5957	do	5567	do
5958	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
5959	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
5960	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
5961	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5962	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5963	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5964	break 2	5574	break 2
5965	fi	5575	fi
5966	done	5576	done
5967	done	5577	done
5968	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
5969		5579
5970	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5971	;;	5581	;;
5972	esac	5582	esac
5973	fi	5583	fi
5974	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
5975	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
5976	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5977	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
5978	else	5588	else
5979	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5980	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
5981	fi	5591	fi
5982		5592
5983		5593
5984		5594
5985
5986
5987	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5988	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
5989		5597
5990		5598
5991	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
5992	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
5993	withval=$with_x;	5601	withval=$with_x;
5994	fi	5602	fi
5995		5603
5996	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5997	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
5998	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
5999	have_x=disabled	5607	have_x=disabled
6000	else	5608	else
6001	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
6002	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6003	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6004	{ (exit 1); exit 1; }; };; #(
6005	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5611	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6006	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
6007	else	5613	else
6008	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
6009	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
6010	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
6011	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
6017	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
6018	libdir:	5624	libdir:
6019	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
6020	_ACEOF	5626	_ACEOF
6021	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6022	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6023	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
6024	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6025	done	5631	done
6026	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6027	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6028	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6029	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6030	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6031	fi	5637	fi
6032	done	5638	done
…		…
6036	case $ac_im_incroot in	5642	case $ac_im_incroot in
6037	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6038	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6039	esac	5645	esac
6040	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6041	/usr/lib | /lib) ;;	5647	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6042	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6043	esac	5649	esac
6044	fi	5650	fi
6045	cd ..	5651	cd ..
6046	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6048		5654
6049	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6050	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6051	ac_x_header_dirs='	5657	ac_x_header_dirs='
6052	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6053	/usr/X11R6/include	5660	/usr/X11R6/include
6054	/usr/X11R5/include	5661	/usr/X11R5/include
6055	/usr/X11R4/include	5662	/usr/X11R4/include
6056		5663
6057	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6058	/usr/include/X11R6	5666	/usr/include/X11R6
6059	/usr/include/X11R5	5667	/usr/include/X11R5
6060	/usr/include/X11R4	5668	/usr/include/X11R4
6061		5669
6062	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6063	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6064	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6065	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6066		5675
6067	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6068	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6069	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6070	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6071		5681
6072	/usr/X386/include	5682	/usr/X386/include
…		…
6084	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6085		5695
6086	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6087	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6088	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6089	cat >conftest.$ac_ext <<_ACEOF
6090	/* confdefs.h. */
6091	_ACEOF
6092	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6093	cat >>conftest.$ac_ext <<_ACEOF
6094	/* end confdefs.h. */	5700	/* end confdefs.h. */
6095	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6096	_ACEOF	5702	_ACEOF
6097	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6098	case "(($ac_try" in
6099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6100	*) ac_try_echo=$ac_try;;
6101	esac
6102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6103	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6104	ac_status=$?
6105	grep -v '^ *+' conftest.er1 >conftest.err
6106	rm -f conftest.er1
6107	cat conftest.err >&5
6108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6109	(exit $ac_status); } >/dev/null && {
6110	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6111	test ! -s conftest.err
6112	}; then
6113	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6114	ac_x_includes=	5705	ac_x_includes=
6115	else	5706	else
6116	echo "$as_me: failed program was:" >&5
6117	sed 's/^/| /' conftest.$ac_ext >&5
6118
6119	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6120	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6121	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6122	break	5710	break
6123	fi	5711	fi
6124	done	5712	done
6125	fi	5713	fi
6126
6127	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6128	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6129		5716
6130	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6131	# Check for the libraries.	5718	# Check for the libraries.
6132	# See if we find them without any special options.	5719	# See if we find them without any special options.
6133	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6134	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6135	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6136	cat >conftest.$ac_ext <<_ACEOF
6137	/* confdefs.h. */
6138	_ACEOF
6139	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6140	cat >>conftest.$ac_ext <<_ACEOF
6141	/* end confdefs.h. */	5724	/* end confdefs.h. */
6142	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6143	int	5726	int
6144	main ()	5727	main ()
6145	{	5728	{
6146	XrmInitialize ()	5729	XrmInitialize ()
6147	;	5730	;
6148	return 0;	5731	return 0;
6149	}	5732	}
6150	_ACEOF	5733	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6152	if { (ac_try="$ac_link"
6153	case "(($ac_try" in
6154	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6155	*) ac_try_echo=$ac_try;;
6156	esac
6157	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6158	(eval "$ac_link") 2>conftest.er1
6159	ac_status=$?
6160	grep -v '^ *+' conftest.er1 >conftest.err
6161	rm -f conftest.er1
6162	cat conftest.err >&5
6163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6164	(exit $ac_status); } && {
6165	test -z "$ac_cxx_werror_flag" ||
6166	test ! -s conftest.err
6167	} && test -s conftest$ac_exeext &&
6168	$as_test_x conftest$ac_exeext; then
6169	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6170	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6171	ac_x_libraries=	5737	ac_x_libraries=
6172	else	5738	else
6173	echo "$as_me: failed program was:" >&5
6174	sed 's/^/| /' conftest.$ac_ext >&5
6175
6176	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6177	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6178	do	5741	do
6179	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6180	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6181	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6182	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6183	break 2	5746	break 2
6184	fi	5747	fi
6185	done	5748	done
6186	done	5749	done
6187	fi	5750	fi
6188
6189	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6190	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6191	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6192		5754
6193	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6194	no,* | *,no | *\'*)	5756	no,* | *,no | *\'*)
6195	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6206	esac	5768	esac
6207	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6208	fi # $with_x != no	5770	fi # $with_x != no
6209		5771
6210	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6211	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6212	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6213	no_x=yes	5775	no_x=yes
6214	else	5776	else
6215	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
6216	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6217	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6218	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6219	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6220	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6221	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6222	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6223	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6224	fi	5786	fi
6225		5787
6226	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6227	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6228		5790
6229	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6230	#define X_DISPLAY_MISSING 1
6231	_ACEOF
6232		5792
6233	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6234	else	5794	else
6235	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6236	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6239	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6240	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6241	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6242	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6243	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6244	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6245	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6246	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6247	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6248	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6249	cat >conftest.$ac_ext <<_ACEOF
6250	/* confdefs.h. */
6251	_ACEOF
6252	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6253	cat >>conftest.$ac_ext <<_ACEOF
6254	/* end confdefs.h. */	5810	/* end confdefs.h. */
6255		5811
6256	int	5812	int
6257	main ()	5813	main ()
6258	{	5814	{
6259		5815
6260	;	5816	;
6261	return 0;	5817	return 0;
6262	}	5818	}
6263	_ACEOF	5819	_ACEOF
6264	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6265	if { (ac_try="$ac_link"
6266	case "(($ac_try" in
6267	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6268	*) ac_try_echo=$ac_try;;
6269	esac
6270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6271	(eval "$ac_link") 2>conftest.er1
6272	ac_status=$?
6273	grep -v '^ *+' conftest.er1 >conftest.err
6274	rm -f conftest.er1
6275	cat conftest.err >&5
6276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6277	(exit $ac_status); } && {
6278	test -z "$ac_cxx_werror_flag" ||
6279	test ! -s conftest.err
6280	} && test -s conftest$ac_exeext &&
6281	$as_test_x conftest$ac_exeext; then
6282	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6283	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6284	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6285	else	5824	else
6286	echo "$as_me: failed program was:" >&5
6287	sed 's/^/| /' conftest.$ac_ext >&5
6288
6289	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6290	cat >conftest.$ac_ext <<_ACEOF
6291	/* confdefs.h. */
6292	_ACEOF
6293	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294	cat >>conftest.$ac_ext <<_ACEOF
6295	/* end confdefs.h. */	5827	/* end confdefs.h. */
6296		5828
6297	int	5829	int
6298	main ()	5830	main ()
6299	{	5831	{
6300		5832
6301	;	5833	;
6302	return 0;	5834	return 0;
6303	}	5835	}
6304	_ACEOF	5836	_ACEOF
6305	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6306	if { (ac_try="$ac_link"
6307	case "(($ac_try" in
6308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6309	*) ac_try_echo=$ac_try;;
6310	esac
6311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6312	(eval "$ac_link") 2>conftest.er1
6313	ac_status=$?
6314	grep -v '^ *+' conftest.er1 >conftest.err
6315	rm -f conftest.er1
6316	cat conftest.err >&5
6317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6318	(exit $ac_status); } && {
6319	test -z "$ac_cxx_werror_flag" ||
6320	test ! -s conftest.err
6321	} && test -s conftest$ac_exeext &&
6322	$as_test_x conftest$ac_exeext; then
6323	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6324	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6325	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6326	else	5841	else
6327	echo "$as_me: failed program was:" >&5
6328	sed 's/^/| /' conftest.$ac_ext >&5
6329
6330	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6331	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6332	fi	5844	fi
6333
6334	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6335	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6336	fi	5847	fi
6337
6338	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6340	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6341	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6342	fi	5852	fi
6343		5853
6344	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6350	else	5860	else
6351	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6352	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6353	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6354	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6355	cat >conftest.$ac_ext <<_ACEOF
6356	/* confdefs.h. */
6357	_ACEOF
6358	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6359	cat >>conftest.$ac_ext <<_ACEOF
6360	/* end confdefs.h. */	5866	/* end confdefs.h. */
6361		5867
6362	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6363	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6364	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6372	return XOpenDisplay ();	5878	return XOpenDisplay ();
6373	;	5879	;
6374	return 0;	5880	return 0;
6375	}	5881	}
6376	_ACEOF	5882	_ACEOF
6377	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6378	if { (ac_try="$ac_link"
6379	case "(($ac_try" in
6380	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6381	*) ac_try_echo=$ac_try;;
6382	esac
6383	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6384	(eval "$ac_link") 2>conftest.er1
6385	ac_status=$?
6386	grep -v '^ *+' conftest.er1 >conftest.err
6387	rm -f conftest.er1
6388	cat conftest.err >&5
6389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6390	(exit $ac_status); } && {
6391	test -z "$ac_cxx_werror_flag" ||
6392	test ! -s conftest.err
6393	} && test -s conftest$ac_exeext &&
6394	$as_test_x conftest$ac_exeext; then
6395	:
6396	else
6397	echo "$as_me: failed program was:" >&5
6398	sed 's/^/| /' conftest.$ac_ext >&5
6399		5884
		5885	else
6400	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6401	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6402	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6403	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6404	else	5890	else
6405	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6406	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6407	cat >conftest.$ac_ext <<_ACEOF
6408	/* confdefs.h. */
6409	_ACEOF
6410	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6411	cat >>conftest.$ac_ext <<_ACEOF
6412	/* end confdefs.h. */	5894	/* end confdefs.h. */
6413		5895
6414	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6415	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6416	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6424	return dnet_ntoa ();	5906	return dnet_ntoa ();
6425	;	5907	;
6426	return 0;	5908	return 0;
6427	}	5909	}
6428	_ACEOF	5910	_ACEOF
6429	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6430	if { (ac_try="$ac_link"
6431	case "(($ac_try" in
6432	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6433	*) ac_try_echo=$ac_try;;
6434	esac
6435	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6436	(eval "$ac_link") 2>conftest.er1
6437	ac_status=$?
6438	grep -v '^ *+' conftest.er1 >conftest.err
6439	rm -f conftest.er1
6440	cat conftest.err >&5
6441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6442	(exit $ac_status); } && {
6443	test -z "$ac_cxx_werror_flag" ||
6444	test ! -s conftest.err
6445	} && test -s conftest$ac_exeext &&
6446	$as_test_x conftest$ac_exeext; then
6447	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6448	else	5913	else
6449	echo "$as_me: failed program was:" >&5
6450	sed 's/^/| /' conftest.$ac_ext >&5
6451
6452	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6453	fi	5915	fi
6454
6455	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6456	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6457	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6458	fi	5919	fi
6459	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6460	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6461	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6462	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6463	fi	5924	fi
6464		5925
6465	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6466	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6467	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6468	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6469	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6470	else	5931	else
6471	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6472	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6473	cat >conftest.$ac_ext <<_ACEOF
6474	/* confdefs.h. */
6475	_ACEOF
6476	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6477	cat >>conftest.$ac_ext <<_ACEOF
6478	/* end confdefs.h. */	5935	/* end confdefs.h. */
6479		5936
6480	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6481	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6482	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6490	return dnet_ntoa ();	5947	return dnet_ntoa ();
6491	;	5948	;
6492	return 0;	5949	return 0;
6493	}	5950	}
6494	_ACEOF	5951	_ACEOF
6495	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6496	if { (ac_try="$ac_link"
6497	case "(($ac_try" in
6498	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6499	*) ac_try_echo=$ac_try;;
6500	esac
6501	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6502	(eval "$ac_link") 2>conftest.er1
6503	ac_status=$?
6504	grep -v '^ *+' conftest.er1 >conftest.err
6505	rm -f conftest.er1
6506	cat conftest.err >&5
6507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6508	(exit $ac_status); } && {
6509	test -z "$ac_cxx_werror_flag" ||
6510	test ! -s conftest.err
6511	} && test -s conftest$ac_exeext &&
6512	$as_test_x conftest$ac_exeext; then
6513	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6514	else	5954	else
6515	echo "$as_me: failed program was:" >&5
6516	sed 's/^/| /' conftest.$ac_ext >&5
6517
6518	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6519	fi	5956	fi
6520
6521	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6522	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6523	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6524	fi	5960	fi
6525	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6526	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6527	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6528	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6529	fi	5965	fi
6530		5966
6531	fi	5967	fi
6532	fi	5968	fi
6533
6534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6535	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6536	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6537		5972
6538	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6539	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6540	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6541	# needs -lnsl.	5976	# needs -lnsl.
6542	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6543	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6544	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6545	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6546	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6547	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6548	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6549	echo $ECHO_N "(cached) $ECHO_C" >&6
6550	else
6551	cat >conftest.$ac_ext <<_ACEOF
6552	/* confdefs.h. */
6553	_ACEOF
6554	cat confdefs.h >>conftest.$ac_ext
6555	cat >>conftest.$ac_ext <<_ACEOF
6556	/* end confdefs.h. */
6557	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6558	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6559	#define gethostbyname innocuous_gethostbyname
6560		5983
6561	/* System header to define __stub macros and hopefully few prototypes,
6562	which can conflict with char gethostbyname (); below.
6563	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6564	<limits.h> exists even on freestanding compilers. */
6565
6566	#ifdef __STDC__
6567	# include <limits.h>
6568	#else
6569	# include <assert.h>
6570	#endif
6571
6572	#undef gethostbyname
6573
6574	/* Override any GCC internal prototype to avoid an error.
6575	Use char because int might match the return type of a GCC
6576	builtin and then its argument prototype would still apply. */
6577	#ifdef __cplusplus
6578	extern "C"
6579	#endif
6580	char gethostbyname ();
6581	/* The GNU C library defines this for functions which it implements
6582	to always fail with ENOSYS. Some functions are actually named
6583	something starting with __ and the normal name is an alias. */
6584	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6585	choke me
6586	#endif
6587
6588	int
6589	main ()
6590	{
6591	return gethostbyname ();
6592	;
6593	return 0;
6594	}
6595	_ACEOF
6596	rm -f conftest.$ac_objext conftest$ac_exeext
6597	if { (ac_try="$ac_link"
6598	case "(($ac_try" in
6599	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6600	*) ac_try_echo=$ac_try;;
6601	esac
6602	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6603	(eval "$ac_link") 2>conftest.er1
6604	ac_status=$?
6605	grep -v '^ *+' conftest.er1 >conftest.err
6606	rm -f conftest.er1
6607	cat conftest.err >&5
6608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6609	(exit $ac_status); } && {
6610	test -z "$ac_cxx_werror_flag" ||
6611	test ! -s conftest.err
6612	} && test -s conftest$ac_exeext &&
6613	$as_test_x conftest$ac_exeext; then
6614	ac_cv_func_gethostbyname=yes
6615	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/| /' conftest.$ac_ext >&5
6618
6619	ac_cv_func_gethostbyname=no
6620	fi	5984	fi
6621
6622	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6623	conftest$ac_exeext conftest.$ac_ext
6624	fi
6625	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6626	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6627		5985
6628	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6629	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6630	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6631	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6632	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6633	else	5991	else
6634	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6635	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6636	cat >conftest.$ac_ext <<_ACEOF
6637	/* confdefs.h. */
6638	_ACEOF
6639	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6640	cat >>conftest.$ac_ext <<_ACEOF
6641	/* end confdefs.h. */	5995	/* end confdefs.h. */
6642		5996
6643	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6644	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6645	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6653	return gethostbyname ();	6007	return gethostbyname ();
6654	;	6008	;
6655	return 0;	6009	return 0;
6656	}	6010	}
6657	_ACEOF	6011	_ACEOF
6658	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6659	if { (ac_try="$ac_link"
6660	case "(($ac_try" in
6661	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6662	*) ac_try_echo=$ac_try;;
6663	esac
6664	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6665	(eval "$ac_link") 2>conftest.er1
6666	ac_status=$?
6667	grep -v '^ *+' conftest.er1 >conftest.err
6668	rm -f conftest.er1
6669	cat conftest.err >&5
6670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	(exit $ac_status); } && {
6672	test -z "$ac_cxx_werror_flag" ||
6673	test ! -s conftest.err
6674	} && test -s conftest$ac_exeext &&
6675	$as_test_x conftest$ac_exeext; then
6676	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6677	else	6014	else
6678	echo "$as_me: failed program was:" >&5
6679	sed 's/^/| /' conftest.$ac_ext >&5
6680
6681	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6682	fi	6016	fi
6683
6684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6685	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6686	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6687	fi	6020	fi
6688	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6689	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6690	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6691	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6692	fi	6025	fi
6693		6026
6694	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6695	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6696	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6697	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6698	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6699	else	6032	else
6700	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6701	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6702	cat >conftest.$ac_ext <<_ACEOF
6703	/* confdefs.h. */
6704	_ACEOF
6705	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6706	cat >>conftest.$ac_ext <<_ACEOF
6707	/* end confdefs.h. */	6036	/* end confdefs.h. */
6708		6037
6709	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6710	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
6711	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
6719	return gethostbyname ();	6048	return gethostbyname ();
6720	;	6049	;
6721	return 0;	6050	return 0;
6722	}	6051	}
6723	_ACEOF	6052	_ACEOF
6724	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6725	if { (ac_try="$ac_link"
6726	case "(($ac_try" in
6727	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6728	*) ac_try_echo=$ac_try;;
6729	esac
6730	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6731	(eval "$ac_link") 2>conftest.er1
6732	ac_status=$?
6733	grep -v '^ *+' conftest.er1 >conftest.err
6734	rm -f conftest.er1
6735	cat conftest.err >&5
6736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6737	(exit $ac_status); } && {
6738	test -z "$ac_cxx_werror_flag" ||
6739	test ! -s conftest.err
6740	} && test -s conftest$ac_exeext &&
6741	$as_test_x conftest$ac_exeext; then
6742	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6743	else	6055	else
6744	echo "$as_me: failed program was:" >&5
6745	sed 's/^/| /' conftest.$ac_ext >&5
6746
6747	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6748	fi	6057	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6752	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6753	fi	6061	fi
6754	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6755	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6756	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6757	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6758	fi	6066	fi
6759		6067
6760	fi	6068	fi
6761	fi	6069	fi
…		…
6765	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6766	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6767	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6768	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
6769	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6770	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6771	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6079	if test "x$ac_cv_func_connect" = x""yes; then :
6772	if test "${ac_cv_func_connect+set}" = set; then
6773	echo $ECHO_N "(cached) $ECHO_C" >&6
6774	else
6775	cat >conftest.$ac_ext <<_ACEOF
6776	/* confdefs.h. */
6777	_ACEOF
6778	cat confdefs.h >>conftest.$ac_ext
6779	cat >>conftest.$ac_ext <<_ACEOF
6780	/* end confdefs.h. */
6781	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6782	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6783	#define connect innocuous_connect
6784		6080
6785	/* System header to define __stub macros and hopefully few prototypes,
6786	which can conflict with char connect (); below.
6787	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6788	<limits.h> exists even on freestanding compilers. */
6789
6790	#ifdef __STDC__
6791	# include <limits.h>
6792	#else
6793	# include <assert.h>
6794	#endif
6795
6796	#undef connect
6797
6798	/* Override any GCC internal prototype to avoid an error.
6799	Use char because int might match the return type of a GCC
6800	builtin and then its argument prototype would still apply. */
6801	#ifdef __cplusplus
6802	extern "C"
6803	#endif
6804	char connect ();
6805	/* The GNU C library defines this for functions which it implements
6806	to always fail with ENOSYS. Some functions are actually named
6807	something starting with __ and the normal name is an alias. */
6808	#if defined __stub_connect || defined __stub___connect
6809	choke me
6810	#endif
6811
6812	int
6813	main ()
6814	{
6815	return connect ();
6816	;
6817	return 0;
6818	}
6819	_ACEOF
6820	rm -f conftest.$ac_objext conftest$ac_exeext
6821	if { (ac_try="$ac_link"
6822	case "(($ac_try" in
6823	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6824	*) ac_try_echo=$ac_try;;
6825	esac
6826	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6827	(eval "$ac_link") 2>conftest.er1
6828	ac_status=$?
6829	grep -v '^ *+' conftest.er1 >conftest.err
6830	rm -f conftest.er1
6831	cat conftest.err >&5
6832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6833	(exit $ac_status); } && {
6834	test -z "$ac_cxx_werror_flag" ||
6835	test ! -s conftest.err
6836	} && test -s conftest$ac_exeext &&
6837	$as_test_x conftest$ac_exeext; then
6838	ac_cv_func_connect=yes
6839	else
6840	echo "$as_me: failed program was:" >&5
6841	sed 's/^/| /' conftest.$ac_ext >&5
6842
6843	ac_cv_func_connect=no
6844	fi	6081	fi
6845
6846	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6847	conftest$ac_exeext conftest.$ac_ext
6848	fi
6849	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6850	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6851		6082
6852	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
6853	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6854	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
6855	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6856	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
6857	else	6088	else
6858	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
6859	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6860	cat >conftest.$ac_ext <<_ACEOF
6861	/* confdefs.h. */
6862	_ACEOF
6863	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6864	cat >>conftest.$ac_ext <<_ACEOF
6865	/* end confdefs.h. */	6092	/* end confdefs.h. */
6866		6093
6867	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
6868	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
6869	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
6877	return connect ();	6104	return connect ();
6878	;	6105	;
6879	return 0;	6106	return 0;
6880	}	6107	}
6881	_ACEOF	6108	_ACEOF
6882	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
6883	if { (ac_try="$ac_link"
6884	case "(($ac_try" in
6885	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6886	*) ac_try_echo=$ac_try;;
6887	esac
6888	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6889	(eval "$ac_link") 2>conftest.er1
6890	ac_status=$?
6891	grep -v '^ *+' conftest.er1 >conftest.err
6892	rm -f conftest.er1
6893	cat conftest.err >&5
6894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6895	(exit $ac_status); } && {
6896	test -z "$ac_cxx_werror_flag" ||
6897	test ! -s conftest.err
6898	} && test -s conftest$ac_exeext &&
6899	$as_test_x conftest$ac_exeext; then
6900	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
6901	else	6111	else
6902	echo "$as_me: failed program was:" >&5
6903	sed 's/^/| /' conftest.$ac_ext >&5
6904
6905	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
6906	fi	6113	fi
6907
6908	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
6909	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
6910	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
6911	fi	6117	fi
6912	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6913	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6914	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6915	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6916	fi	6122	fi
6917		6123
6918	fi	6124	fi
6919		6125
6920	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
6921	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6922	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6128	if test "x$ac_cv_func_remove" = x""yes; then :
6923	if test "${ac_cv_func_remove+set}" = set; then
6924	echo $ECHO_N "(cached) $ECHO_C" >&6
6925	else
6926	cat >conftest.$ac_ext <<_ACEOF
6927	/* confdefs.h. */
6928	_ACEOF
6929	cat confdefs.h >>conftest.$ac_ext
6930	cat >>conftest.$ac_ext <<_ACEOF
6931	/* end confdefs.h. */
6932	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6933	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6934	#define remove innocuous_remove
6935		6129
6936	/* System header to define __stub macros and hopefully few prototypes,
6937	which can conflict with char remove (); below.
6938	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6939	<limits.h> exists even on freestanding compilers. */
6940
6941	#ifdef __STDC__
6942	# include <limits.h>
6943	#else
6944	# include <assert.h>
6945	#endif
6946
6947	#undef remove
6948
6949	/* Override any GCC internal prototype to avoid an error.
6950	Use char because int might match the return type of a GCC
6951	builtin and then its argument prototype would still apply. */
6952	#ifdef __cplusplus
6953	extern "C"
6954	#endif
6955	char remove ();
6956	/* The GNU C library defines this for functions which it implements
6957	to always fail with ENOSYS. Some functions are actually named
6958	something starting with __ and the normal name is an alias. */
6959	#if defined __stub_remove || defined __stub___remove
6960	choke me
6961	#endif
6962
6963	int
6964	main ()
6965	{
6966	return remove ();
6967	;
6968	return 0;
6969	}
6970	_ACEOF
6971	rm -f conftest.$ac_objext conftest$ac_exeext
6972	if { (ac_try="$ac_link"
6973	case "(($ac_try" in
6974	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6975	*) ac_try_echo=$ac_try;;
6976	esac
6977	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6978	(eval "$ac_link") 2>conftest.er1
6979	ac_status=$?
6980	grep -v '^ *+' conftest.er1 >conftest.err
6981	rm -f conftest.er1
6982	cat conftest.err >&5
6983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6984	(exit $ac_status); } && {
6985	test -z "$ac_cxx_werror_flag" ||
6986	test ! -s conftest.err
6987	} && test -s conftest$ac_exeext &&
6988	$as_test_x conftest$ac_exeext; then
6989	ac_cv_func_remove=yes
6990	else
6991	echo "$as_me: failed program was:" >&5
6992	sed 's/^/| /' conftest.$ac_ext >&5
6993
6994	ac_cv_func_remove=no
6995	fi	6130	fi
6996
6997	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6998	conftest$ac_exeext conftest.$ac_ext
6999	fi
7000	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7001	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7002		6131
7003	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
7004	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7005	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
7006	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7007	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
7008	else	6137	else
7009	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
7010	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
7011	cat >conftest.$ac_ext <<_ACEOF
7012	/* confdefs.h. */
7013	_ACEOF
7014	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7015	cat >>conftest.$ac_ext <<_ACEOF
7016	/* end confdefs.h. */	6141	/* end confdefs.h. */
7017		6142
7018	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
7019	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
7020	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7028	return remove ();	6153	return remove ();
7029	;	6154	;
7030	return 0;	6155	return 0;
7031	}	6156	}
7032	_ACEOF	6157	_ACEOF
7033	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7034	if { (ac_try="$ac_link"
7035	case "(($ac_try" in
7036	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7037	*) ac_try_echo=$ac_try;;
7038	esac
7039	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7040	(eval "$ac_link") 2>conftest.er1
7041	ac_status=$?
7042	grep -v '^ *+' conftest.er1 >conftest.err
7043	rm -f conftest.er1
7044	cat conftest.err >&5
7045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7046	(exit $ac_status); } && {
7047	test -z "$ac_cxx_werror_flag" ||
7048	test ! -s conftest.err
7049	} && test -s conftest$ac_exeext &&
7050	$as_test_x conftest$ac_exeext; then
7051	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7052	else	6160	else
7053	echo "$as_me: failed program was:" >&5
7054	sed 's/^/| /' conftest.$ac_ext >&5
7055
7056	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7057	fi	6162	fi
7058
7059	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7060	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7061	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7062	fi	6166	fi
7063	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7064	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7065	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7066	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7067	fi	6171	fi
7068		6172
7069	fi	6173	fi
7070		6174
7071	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7072	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7073	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
7074	if test "${ac_cv_func_shmat+set}" = set; then
7075	echo $ECHO_N "(cached) $ECHO_C" >&6
7076	else
7077	cat >conftest.$ac_ext <<_ACEOF
7078	/* confdefs.h. */
7079	_ACEOF
7080	cat confdefs.h >>conftest.$ac_ext
7081	cat >>conftest.$ac_ext <<_ACEOF
7082	/* end confdefs.h. */
7083	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7084	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7085	#define shmat innocuous_shmat
7086		6178
7087	/* System header to define __stub macros and hopefully few prototypes,
7088	which can conflict with char shmat (); below.
7089	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7090	<limits.h> exists even on freestanding compilers. */
7091
7092	#ifdef __STDC__
7093	# include <limits.h>
7094	#else
7095	# include <assert.h>
7096	#endif
7097
7098	#undef shmat
7099
7100	/* Override any GCC internal prototype to avoid an error.
7101	Use char because int might match the return type of a GCC
7102	builtin and then its argument prototype would still apply. */
7103	#ifdef __cplusplus
7104	extern "C"
7105	#endif
7106	char shmat ();
7107	/* The GNU C library defines this for functions which it implements
7108	to always fail with ENOSYS. Some functions are actually named
7109	something starting with __ and the normal name is an alias. */
7110	#if defined __stub_shmat || defined __stub___shmat
7111	choke me
7112	#endif
7113
7114	int
7115	main ()
7116	{
7117	return shmat ();
7118	;
7119	return 0;
7120	}
7121	_ACEOF
7122	rm -f conftest.$ac_objext conftest$ac_exeext
7123	if { (ac_try="$ac_link"
7124	case "(($ac_try" in
7125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7126	*) ac_try_echo=$ac_try;;
7127	esac
7128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7129	(eval "$ac_link") 2>conftest.er1
7130	ac_status=$?
7131	grep -v '^ *+' conftest.er1 >conftest.err
7132	rm -f conftest.er1
7133	cat conftest.err >&5
7134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7135	(exit $ac_status); } && {
7136	test -z "$ac_cxx_werror_flag" ||
7137	test ! -s conftest.err
7138	} && test -s conftest$ac_exeext &&
7139	$as_test_x conftest$ac_exeext; then
7140	ac_cv_func_shmat=yes
7141	else
7142	echo "$as_me: failed program was:" >&5
7143	sed 's/^/| /' conftest.$ac_ext >&5
7144
7145	ac_cv_func_shmat=no
7146	fi	6179	fi
7147
7148	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7149	conftest$ac_exeext conftest.$ac_ext
7150	fi
7151	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7152	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7153		6180
7154	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7155	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7156	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7157	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7158	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7159	else	6186	else
7160	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7161	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7162	cat >conftest.$ac_ext <<_ACEOF
7163	/* confdefs.h. */
7164	_ACEOF
7165	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7166	cat >>conftest.$ac_ext <<_ACEOF
7167	/* end confdefs.h. */	6190	/* end confdefs.h. */
7168		6191
7169	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7170	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7171	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7179	return shmat ();	6202	return shmat ();
7180	;	6203	;
7181	return 0;	6204	return 0;
7182	}	6205	}
7183	_ACEOF	6206	_ACEOF
7184	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7185	if { (ac_try="$ac_link"
7186	case "(($ac_try" in
7187	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7188	*) ac_try_echo=$ac_try;;
7189	esac
7190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7191	(eval "$ac_link") 2>conftest.er1
7192	ac_status=$?
7193	grep -v '^ *+' conftest.er1 >conftest.err
7194	rm -f conftest.er1
7195	cat conftest.err >&5
7196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7197	(exit $ac_status); } && {
7198	test -z "$ac_cxx_werror_flag" ||
7199	test ! -s conftest.err
7200	} && test -s conftest$ac_exeext &&
7201	$as_test_x conftest$ac_exeext; then
7202	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7203	else	6209	else
7204	echo "$as_me: failed program was:" >&5
7205	sed 's/^/| /' conftest.$ac_ext >&5
7206
7207	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7208	fi	6211	fi
7209
7210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7211	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7212	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7213	fi	6215	fi
7214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7215	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7216	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7217	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7218	fi	6220	fi
7219		6221
7220	fi	6222	fi
7221	fi	6223	fi
…		…
7227	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
7228	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
7229	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7230	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7231	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7232	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7233	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7234	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7235	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7236	else	6238	else
7237	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7238	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */	6242	/* end confdefs.h. */
7245		6243
7246	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7247	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7248	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7256	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7257	;	6255	;
7258	return 0;	6256	return 0;
7259	}	6257	}
7260	_ACEOF	6258	_ACEOF
7261	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7262	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7263	case "(($ac_try" in	6261	else
7264	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7265	*) ac_try_echo=$ac_try;;	6263	fi
		6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
		6266	LIBS=$ac_check_lib_save_LIBS
		6267	fi
		6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6272	fi
		6273
		6274	LDFLAGS=$ac_save_LDFLAGS
		6275
		6276	fi
		6277
		6278
		6279	image_lib=none
		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
		6284	if test x$support_pixbuf = xyes; then
		6285	support_pixbuf=no
		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
		6287	set dummy pkg-config; ac_word=$2
		6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6289	$as_echo_n "checking for $ac_word... " >&6; }
		6290	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6291	$as_echo_n "(cached) " >&6
		6292	else
		6293	case $PKG_CONFIG in
		6294	[\\/]* | ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7266	esac	6315	esac
7267	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7268	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7269	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7270	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7271	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7272	cat conftest.err >&5	6321	else
7273	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7274	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7275	test -z "$ac_cxx_werror_flag" ||	6324	fi
7276	test ! -s conftest.err	6325
7277	} && test -s conftest$ac_exeext &&	6326
7278	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7279	ac_cv_lib_ICE_IceConnectionNumber=yes	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7280	else	6346	else
7281	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7282	sed 's/^/| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7283		6349	fi
7284	ac_cv_lib_ICE_IceConnectionNumber=no
7285	fi	6350	fi
7286		6351
7287	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7288	conftest$ac_exeext conftest.$ac_ext
7289	LIBS=$ac_check_lib_save_LIBS
7290	fi
7291	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7292	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7293	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7294	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7295	fi
7296		6352
7297	LDFLAGS=$ac_save_LDFLAGS
7298		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* | ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7299	fi	6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
		6415	else
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7300		6422
7301		6423
7302	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7303	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7304	AFTERIMAGE_VERSION=
7305		6426
7306	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7307	support_afterimage=no	6428	support_afterimage=no
7308		6429
7309	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7310	# Extract the first word of "afterimage-config", so it can be a program name with args.	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
7311	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7312	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7313	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7314	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7315	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7316	else	6437	else
7317	case $afterimage_config in	6438	case $afterimage_config in
7318	[\\/]* | ?:[\\/]*)	6439	[\\/]* | ?:[\\/]*)
7319	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7320	;;	6441	;;
…		…
7322	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7323	for as_dir in $PATH	6444	for as_dir in $PATH
7324	do	6445	do
7325	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7326	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7327	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7328	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7329	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7330	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7331	break 2	6452	break 2
7332	fi	6453	fi
7333	done	6454	done
7334	done	6455	done
7335	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7336		6457
7337	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7338	;;	6459	;;
7339	esac	6460	esac
7340	fi	6461	fi
7341	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7342	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7343	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7344	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7345	else	6466	else
7346	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7347	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7348	fi	6469	fi
7349		6470
7350		6471
7351	fi	6472	fi
7352	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7353	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7354	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7355	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7356	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7357	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7358	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7359	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7360	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
7361	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
7362	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6483	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7363	support_afterimage=yes	6484	support_afterimage=yes
7364	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7365	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7366	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7367	fi	6485	fi
7368	fi	6486	fi
7369	fi	6487	fi
7370	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7371	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7372	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7373	else	6498	else
7374	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7375	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7376	fi	6503	fi
7377	fi	6504	fi
7378	fi	6505	fi
7379		6506
7380	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6507
7381	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6508
7382	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6509
7383	echo $ECHO_N "(cached) $ECHO_C" >&6	6510	for ac_header in \
7384	else	6511	sys/byteorder.h \
		6512	sys/ioctl.h \
		6513	sys/sockio.h \
		6514	sys/strredir.h \
		6515	stdint.h \
		6516	wchar.h \
		6517	cwchar \
		6518
		6519	do :
		6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7385	cat >conftest.$ac_ext <<_ACEOF	6523	cat >>confdefs.h <<_ACEOF
7386	/* confdefs.h. */	6524	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7387	_ACEOF	6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6535	$as_echo_n "(cached) " >&6
		6536	else
7388	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7389	cat >>conftest.$ac_ext <<_ACEOF
7390	/* end confdefs.h. */	6538	/* end confdefs.h. */
7391	#include <sys/types.h>	6539
7392	#include <sys/wait.h>	6540	#define XLIB_ILLEGAL_ACCESS
7393	#ifndef WEXITSTATUS	6541	#include <X11/Xlib.h>
7394	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
7395	#endif
7396	#ifndef WIFEXITED
7397	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7398	#endif
7399		6542
7400	int	6543	int
7401	main ()	6544	main ()
7402	{	6545	{
7403	int s;	6546
7404	wait (&s);	6547	Display *dpy;
7405	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;	6548	dpy->xdefaults = (char *)0;
		6549
7406	;	6550	;
7407	return 0;	6551	return 0;
7408	}	6552	}
7409	_ACEOF	6553	_ACEOF
7410	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7411	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7412	case "(($ac_try" in
7413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7414	*) ac_try_echo=$ac_try;;
7415	esac
7416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7417	(eval "$ac_compile") 2>conftest.er1
7418	ac_status=$?
7419	grep -v '^ *+' conftest.er1 >conftest.err
7420	rm -f conftest.er1
7421	cat conftest.err >&5
7422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7423	(exit $ac_status); } && {
7424	test -z "$ac_cxx_werror_flag" ||
7425	test ! -s conftest.err
7426	} && test -s conftest.$ac_objext; then
7427	ac_cv_header_sys_wait_h=yes
7428	else	6556	else
7429	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7430	sed 's/^/| /' conftest.$ac_ext >&5
7431		6558
7432	ac_cv_header_sys_wait_h=no
7433	fi	6559	fi
7434
7435	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7436	fi	6561	fi
7437	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7438	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7439	if test $ac_cv_header_sys_wait_h = yes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7440		6565
		6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6567
		6568	fi
		6569
		6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6572
		6573	else
		6574
7441	cat >>confdefs.h <<\_ACEOF	6575	cat >>confdefs.h <<_ACEOF
7442	#define HAVE_SYS_WAIT_H 1	6576	#define mode_t int
7443	_ACEOF	6577	_ACEOF
7444		6578
7445	fi	6579	fi
7446		6580
		6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
7447		6583
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464	for ac_header in \
7465	assert.h \
7466	fcntl.h \
7467	stdarg.h \
7468	stdlib.h \
7469	string.h \
7470	termios.h \
7471	unistd.h \
7472	sys/byteorder.h \
7473	sys/ioctl.h \
7474	sys/select.h \
7475	sys/sockio.h \
7476	sys/strredir.h \
7477	sys/time.h \
7478	stdint.h \
7479	wchar.h \
7480	cwchar \
7481	clocale \
7482
7483	do
7484	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7485	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7486	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7487	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7488	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7489	echo $ECHO_N "(cached) $ECHO_C" >&6
7490	fi
7491	ac_res=`eval echo '${'$as_ac_Header'}'`
7492	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7493	echo "${ECHO_T}$ac_res" >&6; }
7494	else	6584	else
7495	# Is the header compilable?
7496	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7497	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7498	cat >conftest.$ac_ext <<_ACEOF
7499	/* confdefs.h. */
7500	_ACEOF
7501	cat confdefs.h >>conftest.$ac_ext
7502	cat >>conftest.$ac_ext <<_ACEOF
7503	/* end confdefs.h. */
7504	$ac_includes_default
7505	#include <$ac_header>
7506	_ACEOF
7507	rm -f conftest.$ac_objext
7508	if { (ac_try="$ac_compile"
7509	case "(($ac_try" in
7510	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7511	*) ac_try_echo=$ac_try;;
7512	esac
7513	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7514	(eval "$ac_compile") 2>conftest.er1
7515	ac_status=$?
7516	grep -v '^ *+' conftest.er1 >conftest.err
7517	rm -f conftest.er1
7518	cat conftest.err >&5
7519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7520	(exit $ac_status); } && {
7521	test -z "$ac_cxx_werror_flag" ||
7522	test ! -s conftest.err
7523	} && test -s conftest.$ac_objext; then
7524	ac_header_compiler=yes
7525	else
7526	echo "$as_me: failed program was:" >&5
7527	sed 's/^/| /' conftest.$ac_ext >&5
7528		6585
7529	ac_header_compiler=no
7530	fi
7531
7532	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7533	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7534	echo "${ECHO_T}$ac_header_compiler" >&6; }
7535
7536	# Is the header present?
7537	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7538	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7539	cat >conftest.$ac_ext <<_ACEOF
7540	/* confdefs.h. */
7541	_ACEOF
7542	cat confdefs.h >>conftest.$ac_ext
7543	cat >>conftest.$ac_ext <<_ACEOF
7544	/* end confdefs.h. */
7545	#include <$ac_header>
7546	_ACEOF
7547	if { (ac_try="$ac_cpp conftest.$ac_ext"
7548	case "(($ac_try" in
7549	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7550	*) ac_try_echo=$ac_try;;
7551	esac
7552	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7553	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7554	ac_status=$?
7555	grep -v '^ *+' conftest.er1 >conftest.err
7556	rm -f conftest.er1
7557	cat conftest.err >&5
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); } >/dev/null && {
7560	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7561	test ! -s conftest.err
7562	}; then
7563	ac_header_preproc=yes
7564	else
7565	echo "$as_me: failed program was:" >&5
7566	sed 's/^/| /' conftest.$ac_ext >&5
7567
7568	ac_header_preproc=no
7569	fi
7570
7571	rm -f conftest.err conftest.$ac_ext
7572	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7573	echo "${ECHO_T}$ac_header_preproc" >&6; }
7574
7575	# So? What about this header?
7576	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7577	yes:no: )
7578	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7579	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7580	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7581	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7582	ac_header_preproc=yes
7583	;;
7584	no:yes:* )
7585	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7586	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7587	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7588	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7589	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7590	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7591	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7592	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7593	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7594	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7595	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7596	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7597
7598	;;
7599	esac
7600	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7601	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7602	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7603	echo $ECHO_N "(cached) $ECHO_C" >&6
7604	else
7605	eval "$as_ac_Header=\$ac_header_preproc"
7606	fi
7607	ac_res=`eval echo '${'$as_ac_Header'}'`
7608	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7609	echo "${ECHO_T}$ac_res" >&6; }
7610
7611	fi
7612	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7613	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
7614	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6587	#define pid_t int
7615	_ACEOF	6588	_ACEOF
7616		6589
7617	fi	6590	fi
7618		6591
7619	done	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7620		6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7621
7622	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7623	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7624	if test "${ac_cv_header_time+set}" = set; then	6594	if test "${ac_cv_type_uid_t+set}" = set; then :
7625	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
7626	else	6596	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */	6598	/* end confdefs.h. */
7633	#include <sys/types.h>	6599	#include <sys/types.h>
		6600
		6601	_ACEOF
		6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6603	$EGREP "uid_t" >/dev/null 2>&1; then :
		6604	ac_cv_type_uid_t=yes
		6605	else
		6606	ac_cv_type_uid_t=no
		6607	fi
		6608	rm -f conftest*
		6609
		6610	fi
		6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6612	$as_echo "$ac_cv_type_uid_t" >&6; }
		6613	if test $ac_cv_type_uid_t = no; then
		6614
		6615	$as_echo "#define uid_t int" >>confdefs.h
		6616
		6617
		6618	$as_echo "#define gid_t int" >>confdefs.h
		6619
		6620	fi
		6621
		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6623	case $ac_cv_c_int16_t in #(
		6624	no|yes) ;; #(
		6625	*)
		6626
		6627	cat >>confdefs.h <<_ACEOF
		6628	#define int16_t $ac_cv_c_int16_t
		6629	_ACEOF
		6630	;;
		6631	esac
		6632
		6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6634	case $ac_cv_c_uint16_t in #(
		6635	no|yes) ;; #(
		6636	*)
		6637
		6638
		6639	cat >>confdefs.h <<_ACEOF
		6640	#define uint16_t $ac_cv_c_uint16_t
		6641	_ACEOF
		6642	;;
		6643	esac
		6644
		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6646	case $ac_cv_c_int32_t in #(
		6647	no|yes) ;; #(
		6648	*)
		6649
		6650	cat >>confdefs.h <<_ACEOF
		6651	#define int32_t $ac_cv_c_int32_t
		6652	_ACEOF
		6653	;;
		6654	esac
		6655
		6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6657	case $ac_cv_c_uint32_t in #(
		6658	no|yes) ;; #(
		6659	*)
		6660
		6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6662
		6663
		6664	cat >>confdefs.h <<_ACEOF
		6665	#define uint32_t $ac_cv_c_uint32_t
		6666	_ACEOF
		6667	;;
		6668	esac
		6669
		6670
		6671	for ac_func in unsetenv
		6672	do :
		6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6675	cat >>confdefs.h <<_ACEOF
		6676	#define HAVE_UNSETENV 1
		6677	_ACEOF
		6678
		6679	fi
		6680	done
		6681
		6682
		6683
		6684	support_utmp=yes
		6685	support_wtmp=yes
		6686	support_lastlog=yes
		6687
		6688	# Check whether --enable-utmp was given.
		6689	if test "${enable_utmp+set}" = set; then :
		6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6691	support_utmp=$enableval
		6692	fi
		6693	fi
		6694
		6695
		6696	# Check whether --enable-wtmp was given.
		6697	if test "${enable_wtmp+set}" = set; then :
		6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6699	support_wtmp=$enableval
		6700	fi
		6701	fi
		6702
		6703
		6704	# Check whether --enable-lastlog was given.
		6705	if test "${enable_lastlog+set}" = set; then :
		6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6707	support_lastlog=$enableval
		6708	fi
		6709	fi
		6710
		6711
		6712	if test x$support_utmp = xyes; then
		6713
		6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6715
		6716	fi
		6717	if test x$support_wtmp = xyes; then
		6718
		6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6720
		6721	fi
		6722	if test x$support_lastlog = xyes; then
		6723
		6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6725
		6726	fi
		6727
		6728	for ac_func in \
		6729	updwtmp \
		6730	updwtmpx \
		6731	updlastlogx \
		6732
		6733	do :
		6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6737	cat >>confdefs.h <<_ACEOF
		6738	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758
		6759	for ac_header in utmp.h
		6760	do :
		6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6762	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6763	cat >>confdefs.h <<_ACEOF
		6764	#define HAVE_UTMP_H 1
		6765	_ACEOF
		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
7634	#include <sys/time.h>	6767	#include <sys/types.h>
7635	#include <time.h>	6768	#include <utmp.h>
7636		6769
		6770	"
		6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
		6773	cat >>confdefs.h <<_ACEOF
		6774	#define HAVE_STRUCT_UTMP 1
		6775	_ACEOF
		6776
		6777
		6778	fi
		6779
		6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
		6792	$as_echo_n "(cached) " >&6
		6793	else
		6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6795	/* end confdefs.h. */
		6796	$5
7637	int	6797	int
7638	main ()	6798	main ()
7639	{	6799	{
7640	if ((struct tm *) 0)	6800	static $2 ac_aggr;
		6801	if (ac_aggr.$3)
7641	return 0;	6802	return 0;
7642	;	6803	;
7643	return 0;	6804	return 0;
7644	}	6805	}
7645	_ACEOF	6806	_ACEOF
7646	rm -f conftest.$ac_objext	6807	if ac_fn_cxx_try_compile "$LINENO"; then :
7647	if { (ac_try="$ac_compile"	6808	eval "$4=yes"
7648	case "(($ac_try" in
7649	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7650	*) ac_try_echo=$ac_try;;
7651	esac
7652	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7653	(eval "$ac_compile") 2>conftest.er1
7654	ac_status=$?
7655	grep -v '^ *+' conftest.er1 >conftest.err
7656	rm -f conftest.er1
7657	cat conftest.err >&5
7658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7659	(exit $ac_status); } && {
7660	test -z "$ac_cxx_werror_flag" ||
7661	test ! -s conftest.err
7662	} && test -s conftest.$ac_objext; then
7663	ac_cv_header_time=yes
7664	else	6809	else
7665	echo "$as_me: failed program was:" >&5
7666	sed 's/^/| /' conftest.$ac_ext >&5
7667
7668	ac_cv_header_time=no
7669	fi
7670
7671	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7672	fi
7673	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7674	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7675	if test $ac_cv_header_time = yes; then
7676
7677	cat >>confdefs.h <<\_ACEOF
7678	#define TIME_WITH_SYS_TIME 1
7679	_ACEOF
7680
7681	fi
7682
7683
7684	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7685	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7686	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7687	echo $ECHO_N "(cached) $ECHO_C" >&6
7688	else
7689	cat >conftest.$ac_ext <<_ACEOF
7690	/* confdefs.h. */
7691	_ACEOF
7692	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7693	cat >>conftest.$ac_ext <<_ACEOF
7694	/* end confdefs.h. */	6811	/* end confdefs.h. */
7695	#include <stdio.h>	6812	$5
7696	#include <sys/ioctl.h>
7697	#ifdef HAVE_TERMIOS_H
7698	#include <termios.h>
7699	#endif
7700	int	6813	int
7701	main ()	6814	main ()
7702	{	6815	{
7703	int a = ECHO;	6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
7704	;	6819	;
7705	return 0;	6820	return 0;
7706	}	6821	}
7707	_ACEOF	6822	_ACEOF
7708	rm -f conftest.$ac_objext	6823	if ac_fn_cxx_try_compile "$LINENO"; then :
7709	if { (ac_try="$ac_compile"	6824	eval "$4=yes"
7710	case "(($ac_try" in
7711	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7712	*) ac_try_echo=$ac_try;;
7713	esac
7714	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7715	(eval "$ac_compile") 2>conftest.er1
7716	ac_status=$?
7717	grep -v '^ *+' conftest.er1 >conftest.err
7718	rm -f conftest.er1
7719	cat conftest.err >&5
7720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7721	(exit $ac_status); } && {
7722	test -z "$ac_cxx_werror_flag" ||
7723	test ! -s conftest.err
7724	} && test -s conftest.$ac_objext; then
7725	rxvt_cv_header_sysioctl=yes
7726	else	6825	else
7727	echo "$as_me: failed program was:" >&5	6826	eval "$4=no"
7728	sed 's/^/| /' conftest.$ac_ext >&5
7729
7730	rxvt_cv_header_sysioctl=no
7731	fi	6827	fi
7732
7733	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7734	fi	6829	fi
7735	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7736	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7737
7738	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7739	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7740	if test "${rxvt_cv_xpointer+set}" = set; then
7741	echo $ECHO_N "(cached) $ECHO_C" >&6
7742	else
7743	cat >conftest.$ac_ext <<_ACEOF
7744	/* confdefs.h. */
7745	_ACEOF
7746	cat confdefs.h >>conftest.$ac_ext
7747	cat >>conftest.$ac_ext <<_ACEOF
7748	/* end confdefs.h. */
7749	#include <X11/Xlib.h>
7750	int
7751	main ()
7752	{
7753	XPointer dummy;
7754	;
7755	return 0;
7756	}
7757	_ACEOF
7758	rm -f conftest.$ac_objext
7759	if { (ac_try="$ac_compile"
7760	case "(($ac_try" in
7761	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7762	*) ac_try_echo=$ac_try;;
7763	esac
7764	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7765	(eval "$ac_compile") 2>conftest.er1
7766	ac_status=$?
7767	grep -v '^ *+' conftest.er1 >conftest.err
7768	rm -f conftest.er1
7769	cat conftest.err >&5
7770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771	(exit $ac_status); } && {
7772	test -z "$ac_cxx_werror_flag" ||
7773	test ! -s conftest.err
7774	} && test -s conftest.$ac_objext; then
7775	rxvt_cv_xpointer=yes
7776	else
7777	echo "$as_me: failed program was:" >&5
7778	sed 's/^/| /' conftest.$ac_ext >&5
7779
7780	rxvt_cv_xpointer=no
7781	fi
7782
7783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7784	fi	6831	fi
7785	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6832	eval ac_res=\$$4
7786	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7787	if test x$rxvt_cv_xpointer = xyes; then
7788
7789	cat >>confdefs.h <<\_ACEOF
7790	#define HAVE_XPOINTER 1
7791	_ACEOF
7792
7793	fi
7794
7795	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7796	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7797	if test "${rxvt_xlib_illegal_access+set}" = set; then
7798	echo $ECHO_N "(cached) $ECHO_C" >&6
7799	else
7800	cat >conftest.$ac_ext <<_ACEOF
7801	/* confdefs.h. */
7802	_ACEOF
7803	cat confdefs.h >>conftest.$ac_ext
7804	cat >>conftest.$ac_ext <<_ACEOF
7805	/* end confdefs.h. */
7806
7807	#define XLIB_ILLEGAL_ACCESS
7808	#include <X11/Xlib.h>
7809
7810	int
7811	main ()
7812	{
7813
7814	Display *dpy;
7815	dpy->xdefaults = (char *)0;
7816
7817	;
7818	return 0;
7819	}
7820	_ACEOF
7821	rm -f conftest.$ac_objext
7822	if { (ac_try="$ac_compile"
7823	case "(($ac_try" in
7824	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7825	*) ac_try_echo=$ac_try;;
7826	esac
7827	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7828	(eval "$ac_compile") 2>conftest.er1
7829	ac_status=$?
7830	grep -v '^ *+' conftest.er1 >conftest.err
7831	rm -f conftest.er1
7832	cat conftest.err >&5
7833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7834	(exit $ac_status); } && {
7835	test -z "$ac_cxx_werror_flag" ||
7836	test ! -s conftest.err
7837	} && test -s conftest.$ac_objext; then
7838	rxvt_xlib_illegal_access=yes
7839	else
7840	echo "$as_me: failed program was:" >&5
7841	sed 's/^/| /' conftest.$ac_ext >&5
7842
7843	rxvt_xlib_illegal_access=no
7844
7845	fi
7846
7847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7848	fi
7849	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7850	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7851	if test x$rxvt_xlib_illegal_access = xyes; then
7852
7853	cat >>confdefs.h <<\_ACEOF
7854	#define XLIB_ILLEGAL_ACCESS 1
7855	_ACEOF
7856
7857	fi
7858
7859	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7860	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7861	if test "${ac_cv_c_const+set}" = set; then
7862	echo $ECHO_N "(cached) $ECHO_C" >&6
7863	else
7864	cat >conftest.$ac_ext <<_ACEOF
7865	/* confdefs.h. */
7866	_ACEOF
7867	cat confdefs.h >>conftest.$ac_ext
7868	cat >>conftest.$ac_ext <<_ACEOF
7869	/* end confdefs.h. */
7870
7871	int
7872	main ()
7873	{
7874	/* FIXME: Include the comments suggested by Paul. */
7875	#ifndef __cplusplus
7876	/* Ultrix mips cc rejects this. */
7877	typedef int charset[2];
7878	const charset cs;
7879	/* SunOS 4.1.1 cc rejects this. */
7880	char const *const *pcpcc;
7881	char **ppc;
7882	/* NEC SVR4.0.2 mips cc rejects this. */
7883	struct point {int x, y;};
7884	static struct point const zero = {0,0};
7885	/* AIX XL C 1.02.0.0 rejects this.
7886	It does not let you subtract one const X* pointer from another in
7887	an arm of an if-expression whose if-part is not a constant
7888	expression */
7889	const char *g = "string";
7890	pcpcc = &g + (g ? g-g : 0);
7891	/* HPUX 7.0 cc rejects these. */
7892	++pcpcc;
7893	ppc = (char**) pcpcc;
7894	pcpcc = (char const *const *) ppc;
7895	{ /* SCO 3.2v4 cc rejects this. */
7896	char *t;
7897	char const *s = 0 ? (char *) 0 : (char const *) 0;
7898
7899	*t++ = 0;
7900	if (s) return 0;
7901	}
7902	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7903	int x[] = {25, 17};
7904	const int *foo = &x[0];
7905	++foo;
7906	}
7907	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7908	typedef const int *iptr;
7909	iptr p = 0;
7910	++p;
7911	}
7912	{ /* AIX XL C 1.02.0.0 rejects this saying
7913	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7914	struct s { int j; const int *ap[3]; };
7915	struct s *b; b->j = 5;
7916	}
7917	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7918	const int foo = 10;
7919	if (!foo) return 0;
7920	}
7921	return !cs[0] && !zero.x;
7922	#endif
7923
7924	;
7925	return 0;
7926	}
7927	_ACEOF
7928	rm -f conftest.$ac_objext
7929	if { (ac_try="$ac_compile"
7930	case "(($ac_try" in
7931	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7932	*) ac_try_echo=$ac_try;;
7933	esac
7934	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7935	(eval "$ac_compile") 2>conftest.er1
7936	ac_status=$?
7937	grep -v '^ *+' conftest.er1 >conftest.err
7938	rm -f conftest.er1
7939	cat conftest.err >&5
7940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7941	(exit $ac_status); } && {
7942	test -z "$ac_cxx_werror_flag" ||
7943	test ! -s conftest.err
7944	} && test -s conftest.$ac_objext; then
7945	ac_cv_c_const=yes
7946	else
7947	echo "$as_me: failed program was:" >&5
7948	sed 's/^/| /' conftest.$ac_ext >&5
7949
7950	ac_cv_c_const=no
7951	fi
7952
7953	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7954	fi
7955	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7956	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7957	if test $ac_cv_c_const = no; then
7958
7959	cat >>confdefs.h <<\_ACEOF
7960	#define const
7961	_ACEOF
7962
7963	fi
7964
7965	{ echo "$as_me:$LINENO: checking for inline" >&5
7966	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7967	if test "${ac_cv_c_inline+set}" = set; then
7968	echo $ECHO_N "(cached) $ECHO_C" >&6
7969	else
7970	ac_cv_c_inline=no
7971	for ac_kw in inline __inline__ __inline; do
7972	cat >conftest.$ac_ext <<_ACEOF
7973	/* confdefs.h. */
7974	_ACEOF
7975	cat confdefs.h >>conftest.$ac_ext
7976	cat >>conftest.$ac_ext <<_ACEOF
7977	/* end confdefs.h. */
7978	#ifndef __cplusplus
7979	typedef int foo_t;
7980	static $ac_kw foo_t static_foo () {return 0; }
7981	$ac_kw foo_t foo () {return 0; }
7982	#endif
7983
7984	_ACEOF
7985	rm -f conftest.$ac_objext
7986	if { (ac_try="$ac_compile"
7987	case "(($ac_try" in
7988	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7989	*) ac_try_echo=$ac_try;;
7990	esac
7991	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7992	(eval "$ac_compile") 2>conftest.er1
7993	ac_status=$?
7994	grep -v '^ *+' conftest.er1 >conftest.err
7995	rm -f conftest.er1
7996	cat conftest.err >&5
7997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7998	(exit $ac_status); } && {
7999	test -z "$ac_cxx_werror_flag" ||
8000	test ! -s conftest.err
8001	} && test -s conftest.$ac_objext; then
8002	ac_cv_c_inline=$ac_kw
8003	else
8004	echo "$as_me: failed program was:" >&5
8005	sed 's/^/| /' conftest.$ac_ext >&5
8006
8007
8008	fi
8009
8010	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8011	test "$ac_cv_c_inline" != no && break
8012	done
8013
8014	fi
8015	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
8016	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
8017
8018
8019	case $ac_cv_c_inline in
8020	inline | yes) ;;
8021	*)
8022	case $ac_cv_c_inline in
8023	no) ac_val=;;
8024	*) ac_val=$ac_cv_c_inline;;
8025	esac
8026	cat >>confdefs.h <<_ACEOF
8027	#ifndef __cplusplus
8028	#define inline $ac_val
8029	#endif
8030	_ACEOF
8031	;;
8032	esac
8033
8034
8035
8036	{ echo "$as_me:$LINENO: checking for mode_t" >&5
8037	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
8038	if test "${ac_cv_type_mode_t+set}" = set; then
8039	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	else
8041	cat >conftest.$ac_ext <<_ACEOF
8042	/* confdefs.h. */
8043	_ACEOF
8044	cat confdefs.h >>conftest.$ac_ext
8045	cat >>conftest.$ac_ext <<_ACEOF
8046	/* end confdefs.h. */
8047	$ac_includes_default
8048	typedef mode_t ac__type_new_;
8049	int
8050	main ()
8051	{
8052	if ((ac__type_new_ *) 0)
8053	return 0;
8054	if (sizeof (ac__type_new_))
8055	return 0;
8056	;
8057	return 0;
8058	}
8059	_ACEOF
8060	rm -f conftest.$ac_objext
8061	if { (ac_try="$ac_compile"
8062	case "(($ac_try" in
8063	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8064	*) ac_try_echo=$ac_try;;
8065	esac
8066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8067	(eval "$ac_compile") 2>conftest.er1
8068	ac_status=$?
8069	grep -v '^ *+' conftest.er1 >conftest.err
8070	rm -f conftest.er1
8071	cat conftest.err >&5
8072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8073	(exit $ac_status); } && {
8074	test -z "$ac_cxx_werror_flag" ||
8075	test ! -s conftest.err
8076	} && test -s conftest.$ac_objext; then
8077	ac_cv_type_mode_t=yes
8078	else
8079	echo "$as_me: failed program was:" >&5
8080	sed 's/^/| /' conftest.$ac_ext >&5
8081
8082	ac_cv_type_mode_t=no
8083	fi
8084
8085	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8086	fi
8087	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8088	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
8089	if test $ac_cv_type_mode_t = yes; then
8090	:
8091	else
8092
8093	cat >>confdefs.h <<_ACEOF
8094	#define mode_t int
8095	_ACEOF
8096
8097	fi
8098
8099	{ echo "$as_me:$LINENO: checking for pid_t" >&5
8100	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8101	if test "${ac_cv_type_pid_t+set}" = set; then
8102	echo $ECHO_N "(cached) $ECHO_C" >&6
8103	else
8104	cat >conftest.$ac_ext <<_ACEOF
8105	/* confdefs.h. */
8106	_ACEOF
8107	cat confdefs.h >>conftest.$ac_ext
8108	cat >>conftest.$ac_ext <<_ACEOF
8109	/* end confdefs.h. */
8110	$ac_includes_default
8111	typedef pid_t ac__type_new_;
8112	int
8113	main ()
8114	{
8115	if ((ac__type_new_ *) 0)
8116	return 0;
8117	if (sizeof (ac__type_new_))
8118	return 0;
8119	;
8120	return 0;
8121	}
8122	_ACEOF
8123	rm -f conftest.$ac_objext
8124	if { (ac_try="$ac_compile"
8125	case "(($ac_try" in
8126	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8127	*) ac_try_echo=$ac_try;;
8128	esac
8129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8130	(eval "$ac_compile") 2>conftest.er1
8131	ac_status=$?
8132	grep -v '^ *+' conftest.er1 >conftest.err
8133	rm -f conftest.er1
8134	cat conftest.err >&5
8135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8136	(exit $ac_status); } && {
8137	test -z "$ac_cxx_werror_flag" ||
8138	test ! -s conftest.err
8139	} && test -s conftest.$ac_objext; then
8140	ac_cv_type_pid_t=yes
8141	else
8142	echo "$as_me: failed program was:" >&5
8143	sed 's/^/| /' conftest.$ac_ext >&5
8144
8145	ac_cv_type_pid_t=no
8146	fi
8147
8148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8149	fi
8150	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8151	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8152	if test $ac_cv_type_pid_t = yes; then
8153	:
8154	else
8155
8156	cat >>confdefs.h <<_ACEOF
8157	#define pid_t int
8158	_ACEOF
8159
8160	fi
8161
8162	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8163	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8164	if test "${ac_cv_type_uid_t+set}" = set; then
8165	echo $ECHO_N "(cached) $ECHO_C" >&6
8166	else
8167	cat >conftest.$ac_ext <<_ACEOF
8168	/* confdefs.h. */
8169	_ACEOF
8170	cat confdefs.h >>conftest.$ac_ext
8171	cat >>conftest.$ac_ext <<_ACEOF
8172	/* end confdefs.h. */
8173	#include <sys/types.h>
8174
8175	_ACEOF
8176	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8177	$EGREP "uid_t" >/dev/null 2>&1; then
8178	ac_cv_type_uid_t=yes
8179	else
8180	ac_cv_type_uid_t=no
8181	fi
8182	rm -f conftest*
8183
8184	fi
8185	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8186	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8187	if test $ac_cv_type_uid_t = no; then
8188
8189	cat >>confdefs.h <<\_ACEOF
8190	#define uid_t int
8191	_ACEOF
8192
8193
8194	cat >>confdefs.h <<\_ACEOF
8195	#define gid_t int
8196	_ACEOF
8197
8198	fi
8199
8200
8201	{ echo "$as_me:$LINENO: checking for short" >&5
8202	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
8203	if test "${ac_cv_type_short+set}" = set; then
8204	echo $ECHO_N "(cached) $ECHO_C" >&6
8205	else
8206	cat >conftest.$ac_ext <<_ACEOF
8207	/* confdefs.h. */
8208	_ACEOF
8209	cat confdefs.h >>conftest.$ac_ext
8210	cat >>conftest.$ac_ext <<_ACEOF
8211	/* end confdefs.h. */
8212	$ac_includes_default
8213	typedef short ac__type_new_;
8214	int
8215	main ()
8216	{
8217	if ((ac__type_new_ *) 0)
8218	return 0;
8219	if (sizeof (ac__type_new_))
8220	return 0;
8221	;
8222	return 0;
8223	}
8224	_ACEOF
8225	rm -f conftest.$ac_objext
8226	if { (ac_try="$ac_compile"
8227	case "(($ac_try" in
8228	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8229	*) ac_try_echo=$ac_try;;
8230	esac
8231	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8232	(eval "$ac_compile") 2>conftest.er1
8233	ac_status=$?
8234	grep -v '^ *+' conftest.er1 >conftest.err
8235	rm -f conftest.er1
8236	cat conftest.err >&5
8237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8238	(exit $ac_status); } && {
8239	test -z "$ac_cxx_werror_flag" ||
8240	test ! -s conftest.err
8241	} && test -s conftest.$ac_objext; then
8242	ac_cv_type_short=yes
8243	else
8244	echo "$as_me: failed program was:" >&5
8245	sed 's/^/| /' conftest.$ac_ext >&5
8246
8247	ac_cv_type_short=no
8248	fi
8249
8250	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8251	fi
8252	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8253	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8254
8255	# The cast to long int works around a bug in the HP C Compiler
8256	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8257	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8258	# This bug is HP SR number 8606223364.
8259	{ echo "$as_me:$LINENO: checking size of short" >&5
8260	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8261	if test "${ac_cv_sizeof_short+set}" = set; then
8262	echo $ECHO_N "(cached) $ECHO_C" >&6
8263	else
8264	if test "$cross_compiling" = yes; then
8265	# Depending upon the size, compute the lo and hi bounds.
8266	cat >conftest.$ac_ext <<_ACEOF
8267	/* confdefs.h. */
8268	_ACEOF
8269	cat confdefs.h >>conftest.$ac_ext
8270	cat >>conftest.$ac_ext <<_ACEOF
8271	/* end confdefs.h. */
8272	$ac_includes_default
8273	typedef short ac__type_sizeof_;
8274	int
8275	main ()
8276	{
8277	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8278	test_array [0] = 0
8279
8280	;
8281	return 0;
8282	}
8283	_ACEOF
8284	rm -f conftest.$ac_objext
8285	if { (ac_try="$ac_compile"
8286	case "(($ac_try" in
8287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8288	*) ac_try_echo=$ac_try;;
8289	esac
8290	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8291	(eval "$ac_compile") 2>conftest.er1
8292	ac_status=$?
8293	grep -v '^ *+' conftest.er1 >conftest.err
8294	rm -f conftest.er1
8295	cat conftest.err >&5
8296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8297	(exit $ac_status); } && {
8298	test -z "$ac_cxx_werror_flag" ||
8299	test ! -s conftest.err
8300	} && test -s conftest.$ac_objext; then
8301	ac_lo=0 ac_mid=0
8302	while :; do
8303	cat >conftest.$ac_ext <<_ACEOF
8304	/* confdefs.h. */
8305	_ACEOF
8306	cat confdefs.h >>conftest.$ac_ext
8307	cat >>conftest.$ac_ext <<_ACEOF
8308	/* end confdefs.h. */
8309	$ac_includes_default
8310	typedef short ac__type_sizeof_;
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$ac_objext
8322	if { (ac_try="$ac_compile"
8323	case "(($ac_try" in
8324	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8325	*) ac_try_echo=$ac_try;;
8326	esac
8327	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8328	(eval "$ac_compile") 2>conftest.er1
8329	ac_status=$?
8330	grep -v '^ *+' conftest.er1 >conftest.err
8331	rm -f conftest.er1
8332	cat conftest.err >&5
8333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8334	(exit $ac_status); } && {
8335	test -z "$ac_cxx_werror_flag" ||
8336	test ! -s conftest.err
8337	} && test -s conftest.$ac_objext; then
8338	ac_hi=$ac_mid; break
8339	else
8340	echo "$as_me: failed program was:" >&5
8341	sed 's/^/| /' conftest.$ac_ext >&5
8342
8343	ac_lo=`expr $ac_mid + 1`
8344	if test $ac_lo -le $ac_mid; then
8345	ac_lo= ac_hi=
8346	break
8347	fi
8348	ac_mid=`expr 2 '*' $ac_mid + 1`
8349	fi
8350
8351	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8352	done
8353	else
8354	echo "$as_me: failed program was:" >&5
8355	sed 's/^/| /' conftest.$ac_ext >&5
8356
8357	cat >conftest.$ac_ext <<_ACEOF
8358	/* confdefs.h. */
8359	_ACEOF
8360	cat confdefs.h >>conftest.$ac_ext
8361	cat >>conftest.$ac_ext <<_ACEOF
8362	/* end confdefs.h. */
8363	$ac_includes_default
8364	typedef short ac__type_sizeof_;
8365	int
8366	main ()
8367	{
8368	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8369	test_array [0] = 0
8370
8371	;
8372	return 0;
8373	}
8374	_ACEOF
8375	rm -f conftest.$ac_objext
8376	if { (ac_try="$ac_compile"
8377	case "(($ac_try" in
8378	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8379	*) ac_try_echo=$ac_try;;
8380	esac
8381	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8382	(eval "$ac_compile") 2>conftest.er1
8383	ac_status=$?
8384	grep -v '^ *+' conftest.er1 >conftest.err
8385	rm -f conftest.er1
8386	cat conftest.err >&5
8387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8388	(exit $ac_status); } && {
8389	test -z "$ac_cxx_werror_flag" ||
8390	test ! -s conftest.err
8391	} && test -s conftest.$ac_objext; then
8392	ac_hi=-1 ac_mid=-1
8393	while :; do
8394	cat >conftest.$ac_ext <<_ACEOF
8395	/* confdefs.h. */
8396	_ACEOF
8397	cat confdefs.h >>conftest.$ac_ext
8398	cat >>conftest.$ac_ext <<_ACEOF
8399	/* end confdefs.h. */
8400	$ac_includes_default
8401	typedef short ac__type_sizeof_;
8402	int
8403	main ()
8404	{
8405	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8406	test_array [0] = 0
8407
8408	;
8409	return 0;
8410	}
8411	_ACEOF
8412	rm -f conftest.$ac_objext
8413	if { (ac_try="$ac_compile"
8414	case "(($ac_try" in
8415	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8416	*) ac_try_echo=$ac_try;;
8417	esac
8418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8419	(eval "$ac_compile") 2>conftest.er1
8420	ac_status=$?
8421	grep -v '^ *+' conftest.er1 >conftest.err
8422	rm -f conftest.er1
8423	cat conftest.err >&5
8424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8425	(exit $ac_status); } && {
8426	test -z "$ac_cxx_werror_flag" ||
8427	test ! -s conftest.err
8428	} && test -s conftest.$ac_objext; then
8429	ac_lo=$ac_mid; break
8430	else
8431	echo "$as_me: failed program was:" >&5
8432	sed 's/^/| /' conftest.$ac_ext >&5
8433
8434	ac_hi=`expr '(' $ac_mid ')' - 1`
8435	if test $ac_mid -le $ac_hi; then
8436	ac_lo= ac_hi=
8437	break
8438	fi
8439	ac_mid=`expr 2 '*' $ac_mid`
8440	fi
8441
8442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8443	done
8444	else
8445	echo "$as_me: failed program was:" >&5
8446	sed 's/^/| /' conftest.$ac_ext >&5
8447
8448	ac_lo= ac_hi=
8449	fi
8450
8451	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8452	fi
8453
8454	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8455	# Binary search between lo and hi bounds.
8456	while test "x$ac_lo" != "x$ac_hi"; do
8457	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8458	cat >conftest.$ac_ext <<_ACEOF
8459	/* confdefs.h. */
8460	_ACEOF
8461	cat confdefs.h >>conftest.$ac_ext
8462	cat >>conftest.$ac_ext <<_ACEOF
8463	/* end confdefs.h. */
8464	$ac_includes_default
8465	typedef short ac__type_sizeof_;
8466	int
8467	main ()
8468	{
8469	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8470	test_array [0] = 0
8471
8472	;
8473	return 0;
8474	}
8475	_ACEOF
8476	rm -f conftest.$ac_objext
8477	if { (ac_try="$ac_compile"
8478	case "(($ac_try" in
8479	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8480	*) ac_try_echo=$ac_try;;
8481	esac
8482	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8483	(eval "$ac_compile") 2>conftest.er1
8484	ac_status=$?
8485	grep -v '^ *+' conftest.er1 >conftest.err
8486	rm -f conftest.er1
8487	cat conftest.err >&5
8488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8489	(exit $ac_status); } && {
8490	test -z "$ac_cxx_werror_flag" ||
8491	test ! -s conftest.err
8492	} && test -s conftest.$ac_objext; then
8493	ac_hi=$ac_mid
8494	else
8495	echo "$as_me: failed program was:" >&5
8496	sed 's/^/| /' conftest.$ac_ext >&5
8497
8498	ac_lo=`expr '(' $ac_mid ')' + 1`
8499	fi
8500
8501	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8502	done
8503	case $ac_lo in
8504	?*) ac_cv_sizeof_short=$ac_lo;;
8505	'') if test "$ac_cv_type_short" = yes; then
8506	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8507	See \`config.log' for more details." >&5
8508	echo "$as_me: error: cannot compute sizeof (short)
8509	See \`config.log' for more details." >&2;}
8510	{ (exit 77); exit 77; }; }
8511	else
8512	ac_cv_sizeof_short=0
8513	fi ;;
8514	esac
8515	else
8516	cat >conftest.$ac_ext <<_ACEOF
8517	/* confdefs.h. */
8518	_ACEOF
8519	cat confdefs.h >>conftest.$ac_ext
8520	cat >>conftest.$ac_ext <<_ACEOF
8521	/* end confdefs.h. */
8522	$ac_includes_default
8523	typedef short ac__type_sizeof_;
8524	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8525	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8526	#include <stdio.h>
8527	#include <stdlib.h>
8528	int
8529	main ()
8530	{
8531
8532	FILE *f = fopen ("conftest.val", "w");
8533	if (! f)
8534	return 1;
8535	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8536	{
8537	long int i = longval ();
8538	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8539	return 1;
8540	fprintf (f, "%ld\n", i);
8541	}
8542	else
8543	{
8544	unsigned long int i = ulongval ();
8545	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8546	return 1;
8547	fprintf (f, "%lu\n", i);
8548	}
8549	return ferror (f) || fclose (f) != 0;
8550
8551	;
8552	return 0;
8553	}
8554	_ACEOF
8555	rm -f conftest$ac_exeext
8556	if { (ac_try="$ac_link"
8557	case "(($ac_try" in
8558	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8559	*) ac_try_echo=$ac_try;;
8560	esac
8561	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8562	(eval "$ac_link") 2>&5
8563	ac_status=$?
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8566	{ (case "(($ac_try" in
8567	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8568	*) ac_try_echo=$ac_try;;
8569	esac
8570	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8571	(eval "$ac_try") 2>&5
8572	ac_status=$?
8573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8574	(exit $ac_status); }; }; then
8575	ac_cv_sizeof_short=`cat conftest.val`
8576	else
8577	echo "$as_me: program exited with status $ac_status" >&5
8578	echo "$as_me: failed program was:" >&5
8579	sed 's/^/| /' conftest.$ac_ext >&5
8580
8581	( exit $ac_status )
8582	if test "$ac_cv_type_short" = yes; then
8583	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8584	See \`config.log' for more details." >&5
8585	echo "$as_me: error: cannot compute sizeof (short)
8586	See \`config.log' for more details." >&2;}
8587	{ (exit 77); exit 77; }; }
8588	else
8589	ac_cv_sizeof_short=0
8590	fi
8591	fi
8592	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8593	fi
8594	rm -f conftest.val
8595	fi
8596	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8597	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8598
8599
8600
8601	cat >>confdefs.h <<_ACEOF
8602	#define SIZEOF_SHORT $ac_cv_sizeof_short
8603	_ACEOF
8604
8605
8606	{ echo "$as_me:$LINENO: checking for int" >&5
8607	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8608	if test "${ac_cv_type_int+set}" = set; then
8609	echo $ECHO_N "(cached) $ECHO_C" >&6
8610	else
8611	cat >conftest.$ac_ext <<_ACEOF
8612	/* confdefs.h. */
8613	_ACEOF
8614	cat confdefs.h >>conftest.$ac_ext
8615	cat >>conftest.$ac_ext <<_ACEOF
8616	/* end confdefs.h. */
8617	$ac_includes_default
8618	typedef int ac__type_new_;
8619	int
8620	main ()
8621	{
8622	if ((ac__type_new_ *) 0)
8623	return 0;
8624	if (sizeof (ac__type_new_))
8625	return 0;
8626	;
8627	return 0;
8628	}
8629	_ACEOF
8630	rm -f conftest.$ac_objext
8631	if { (ac_try="$ac_compile"
8632	case "(($ac_try" in
8633	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8634	*) ac_try_echo=$ac_try;;
8635	esac
8636	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8637	(eval "$ac_compile") 2>conftest.er1
8638	ac_status=$?
8639	grep -v '^ *+' conftest.er1 >conftest.err
8640	rm -f conftest.er1
8641	cat conftest.err >&5
8642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643	(exit $ac_status); } && {
8644	test -z "$ac_cxx_werror_flag" ||
8645	test ! -s conftest.err
8646	} && test -s conftest.$ac_objext; then
8647	ac_cv_type_int=yes
8648	else
8649	echo "$as_me: failed program was:" >&5
8650	sed 's/^/| /' conftest.$ac_ext >&5
8651
8652	ac_cv_type_int=no
8653	fi
8654
8655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8656	fi
8657	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8658	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8659
8660	# The cast to long int works around a bug in the HP C Compiler
8661	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8662	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8663	# This bug is HP SR number 8606223364.
8664	{ echo "$as_me:$LINENO: checking size of int" >&5
8665	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8666	if test "${ac_cv_sizeof_int+set}" = set; then
8667	echo $ECHO_N "(cached) $ECHO_C" >&6
8668	else
8669	if test "$cross_compiling" = yes; then
8670	# Depending upon the size, compute the lo and hi bounds.
8671	cat >conftest.$ac_ext <<_ACEOF
8672	/* confdefs.h. */
8673	_ACEOF
8674	cat confdefs.h >>conftest.$ac_ext
8675	cat >>conftest.$ac_ext <<_ACEOF
8676	/* end confdefs.h. */
8677	$ac_includes_default
8678	typedef int ac__type_sizeof_;
8679	int
8680	main ()
8681	{
8682	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8683	test_array [0] = 0
8684
8685	;
8686	return 0;
8687	}
8688	_ACEOF
8689	rm -f conftest.$ac_objext
8690	if { (ac_try="$ac_compile"
8691	case "(($ac_try" in
8692	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8693	*) ac_try_echo=$ac_try;;
8694	esac
8695	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8696	(eval "$ac_compile") 2>conftest.er1
8697	ac_status=$?
8698	grep -v '^ *+' conftest.er1 >conftest.err
8699	rm -f conftest.er1
8700	cat conftest.err >&5
8701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8702	(exit $ac_status); } && {
8703	test -z "$ac_cxx_werror_flag" ||
8704	test ! -s conftest.err
8705	} && test -s conftest.$ac_objext; then
8706	ac_lo=0 ac_mid=0
8707	while :; do
8708	cat >conftest.$ac_ext <<_ACEOF
8709	/* confdefs.h. */
8710	_ACEOF
8711	cat confdefs.h >>conftest.$ac_ext
8712	cat >>conftest.$ac_ext <<_ACEOF
8713	/* end confdefs.h. */
8714	$ac_includes_default
8715	typedef int ac__type_sizeof_;
8716	int
8717	main ()
8718	{
8719	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8720	test_array [0] = 0
8721
8722	;
8723	return 0;
8724	}
8725	_ACEOF
8726	rm -f conftest.$ac_objext
8727	if { (ac_try="$ac_compile"
8728	case "(($ac_try" in
8729	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8730	*) ac_try_echo=$ac_try;;
8731	esac
8732	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8733	(eval "$ac_compile") 2>conftest.er1
8734	ac_status=$?
8735	grep -v '^ *+' conftest.er1 >conftest.err
8736	rm -f conftest.er1
8737	cat conftest.err >&5
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); } && {
8740	test -z "$ac_cxx_werror_flag" ||
8741	test ! -s conftest.err
8742	} && test -s conftest.$ac_objext; then
8743	ac_hi=$ac_mid; break
8744	else
8745	echo "$as_me: failed program was:" >&5
8746	sed 's/^/| /' conftest.$ac_ext >&5
8747
8748	ac_lo=`expr $ac_mid + 1`
8749	if test $ac_lo -le $ac_mid; then
8750	ac_lo= ac_hi=
8751	break
8752	fi
8753	ac_mid=`expr 2 '*' $ac_mid + 1`
8754	fi
8755
8756	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8757	done
8758	else
8759	echo "$as_me: failed program was:" >&5
8760	sed 's/^/| /' conftest.$ac_ext >&5
8761
8762	cat >conftest.$ac_ext <<_ACEOF
8763	/* confdefs.h. */
8764	_ACEOF
8765	cat confdefs.h >>conftest.$ac_ext
8766	cat >>conftest.$ac_ext <<_ACEOF
8767	/* end confdefs.h. */
8768	$ac_includes_default
8769	typedef int ac__type_sizeof_;
8770	int
8771	main ()
8772	{
8773	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8774	test_array [0] = 0
8775
8776	;
8777	return 0;
8778	}
8779	_ACEOF
8780	rm -f conftest.$ac_objext
8781	if { (ac_try="$ac_compile"
8782	case "(($ac_try" in
8783	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8784	*) ac_try_echo=$ac_try;;
8785	esac
8786	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8787	(eval "$ac_compile") 2>conftest.er1
8788	ac_status=$?
8789	grep -v '^ *+' conftest.er1 >conftest.err
8790	rm -f conftest.er1
8791	cat conftest.err >&5
8792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8793	(exit $ac_status); } && {
8794	test -z "$ac_cxx_werror_flag" ||
8795	test ! -s conftest.err
8796	} && test -s conftest.$ac_objext; then
8797	ac_hi=-1 ac_mid=-1
8798	while :; do
8799	cat >conftest.$ac_ext <<_ACEOF
8800	/* confdefs.h. */
8801	_ACEOF
8802	cat confdefs.h >>conftest.$ac_ext
8803	cat >>conftest.$ac_ext <<_ACEOF
8804	/* end confdefs.h. */
8805	$ac_includes_default
8806	typedef int ac__type_sizeof_;
8807	int
8808	main ()
8809	{
8810	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8811	test_array [0] = 0
8812
8813	;
8814	return 0;
8815	}
8816	_ACEOF
8817	rm -f conftest.$ac_objext
8818	if { (ac_try="$ac_compile"
8819	case "(($ac_try" in
8820	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8821	*) ac_try_echo=$ac_try;;
8822	esac
8823	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8824	(eval "$ac_compile") 2>conftest.er1
8825	ac_status=$?
8826	grep -v '^ *+' conftest.er1 >conftest.err
8827	rm -f conftest.er1
8828	cat conftest.err >&5
8829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8830	(exit $ac_status); } && {
8831	test -z "$ac_cxx_werror_flag" ||
8832	test ! -s conftest.err
8833	} && test -s conftest.$ac_objext; then
8834	ac_lo=$ac_mid; break
8835	else
8836	echo "$as_me: failed program was:" >&5
8837	sed 's/^/| /' conftest.$ac_ext >&5
8838
8839	ac_hi=`expr '(' $ac_mid ')' - 1`
8840	if test $ac_mid -le $ac_hi; then
8841	ac_lo= ac_hi=
8842	break
8843	fi
8844	ac_mid=`expr 2 '*' $ac_mid`
8845	fi
8846
8847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8848	done
8849	else
8850	echo "$as_me: failed program was:" >&5
8851	sed 's/^/| /' conftest.$ac_ext >&5
8852
8853	ac_lo= ac_hi=
8854	fi
8855
8856	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8857	fi
8858
8859	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8860	# Binary search between lo and hi bounds.
8861	while test "x$ac_lo" != "x$ac_hi"; do
8862	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8863	cat >conftest.$ac_ext <<_ACEOF
8864	/* confdefs.h. */
8865	_ACEOF
8866	cat confdefs.h >>conftest.$ac_ext
8867	cat >>conftest.$ac_ext <<_ACEOF
8868	/* end confdefs.h. */
8869	$ac_includes_default
8870	typedef int ac__type_sizeof_;
8871	int
8872	main ()
8873	{
8874	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8875	test_array [0] = 0
8876
8877	;
8878	return 0;
8879	}
8880	_ACEOF
8881	rm -f conftest.$ac_objext
8882	if { (ac_try="$ac_compile"
8883	case "(($ac_try" in
8884	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8885	*) ac_try_echo=$ac_try;;
8886	esac
8887	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8888	(eval "$ac_compile") 2>conftest.er1
8889	ac_status=$?
8890	grep -v '^ *+' conftest.er1 >conftest.err
8891	rm -f conftest.er1
8892	cat conftest.err >&5
8893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894	(exit $ac_status); } && {
8895	test -z "$ac_cxx_werror_flag" ||
8896	test ! -s conftest.err
8897	} && test -s conftest.$ac_objext; then
8898	ac_hi=$ac_mid
8899	else
8900	echo "$as_me: failed program was:" >&5
8901	sed 's/^/| /' conftest.$ac_ext >&5
8902
8903	ac_lo=`expr '(' $ac_mid ')' + 1`
8904	fi
8905
8906	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8907	done
8908	case $ac_lo in
8909	?*) ac_cv_sizeof_int=$ac_lo;;
8910	'') if test "$ac_cv_type_int" = yes; then
8911	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8912	See \`config.log' for more details." >&5
8913	echo "$as_me: error: cannot compute sizeof (int)
8914	See \`config.log' for more details." >&2;}
8915	{ (exit 77); exit 77; }; }
8916	else
8917	ac_cv_sizeof_int=0
8918	fi ;;
8919	esac
8920	else
8921	cat >conftest.$ac_ext <<_ACEOF
8922	/* confdefs.h. */
8923	_ACEOF
8924	cat confdefs.h >>conftest.$ac_ext
8925	cat >>conftest.$ac_ext <<_ACEOF
8926	/* end confdefs.h. */
8927	$ac_includes_default
8928	typedef int ac__type_sizeof_;
8929	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8930	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8931	#include <stdio.h>
8932	#include <stdlib.h>
8933	int
8934	main ()
8935	{
8936
8937	FILE *f = fopen ("conftest.val", "w");
8938	if (! f)
8939	return 1;
8940	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8941	{
8942	long int i = longval ();
8943	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8944	return 1;
8945	fprintf (f, "%ld\n", i);
8946	}
8947	else
8948	{
8949	unsigned long int i = ulongval ();
8950	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8951	return 1;
8952	fprintf (f, "%lu\n", i);
8953	}
8954	return ferror (f) || fclose (f) != 0;
8955
8956	;
8957	return 0;
8958	}
8959	_ACEOF
8960	rm -f conftest$ac_exeext
8961	if { (ac_try="$ac_link"
8962	case "(($ac_try" in
8963	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8964	*) ac_try_echo=$ac_try;;
8965	esac
8966	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8967	(eval "$ac_link") 2>&5
8968	ac_status=$?
8969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8970	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8971	{ (case "(($ac_try" in
8972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8973	*) ac_try_echo=$ac_try;;
8974	esac
8975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8976	(eval "$ac_try") 2>&5
8977	ac_status=$?
8978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8979	(exit $ac_status); }; }; then
8980	ac_cv_sizeof_int=`cat conftest.val`
8981	else
8982	echo "$as_me: program exited with status $ac_status" >&5
8983	echo "$as_me: failed program was:" >&5
8984	sed 's/^/| /' conftest.$ac_ext >&5
8985
8986	( exit $ac_status )
8987	if test "$ac_cv_type_int" = yes; then
8988	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8989	See \`config.log' for more details." >&5
8990	echo "$as_me: error: cannot compute sizeof (int)
8991	See \`config.log' for more details." >&2;}
8992	{ (exit 77); exit 77; }; }
8993	else
8994	ac_cv_sizeof_int=0
8995	fi
8996	fi
8997	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8998	fi
8999	rm -f conftest.val
9000	fi
9001	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
9002	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
9003
9004
9005
9006	cat >>confdefs.h <<_ACEOF
9007	#define SIZEOF_INT $ac_cv_sizeof_int
9008	_ACEOF
9009
9010
9011	{ echo "$as_me:$LINENO: checking for long long" >&5
9012	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
9013	if test "${ac_cv_type_long_long+set}" = set; then
9014	echo $ECHO_N "(cached) $ECHO_C" >&6
9015	else
9016	cat >conftest.$ac_ext <<_ACEOF
9017	/* confdefs.h. */
9018	_ACEOF
9019	cat confdefs.h >>conftest.$ac_ext
9020	cat >>conftest.$ac_ext <<_ACEOF
9021	/* end confdefs.h. */
9022	$ac_includes_default
9023	typedef long long ac__type_new_;
9024	int
9025	main ()
9026	{
9027	if ((ac__type_new_ *) 0)
9028	return 0;
9029	if (sizeof (ac__type_new_))
9030	return 0;
9031	;
9032	return 0;
9033	}
9034	_ACEOF
9035	rm -f conftest.$ac_objext
9036	if { (ac_try="$ac_compile"
9037	case "(($ac_try" in
9038	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9039	*) ac_try_echo=$ac_try;;
9040	esac
9041	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9042	(eval "$ac_compile") 2>conftest.er1
9043	ac_status=$?
9044	grep -v '^ *+' conftest.er1 >conftest.err
9045	rm -f conftest.er1
9046	cat conftest.err >&5
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); } && {
9049	test -z "$ac_cxx_werror_flag" ||
9050	test ! -s conftest.err
9051	} && test -s conftest.$ac_objext; then
9052	ac_cv_type_long_long=yes
9053	else
9054	echo "$as_me: failed program was:" >&5
9055	sed 's/^/| /' conftest.$ac_ext >&5
9056
9057	ac_cv_type_long_long=no
9058	fi
9059
9060	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9061	fi
9062	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9063	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
9064
9065	# The cast to long int works around a bug in the HP C Compiler
9066	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9067	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9068	# This bug is HP SR number 8606223364.
9069	{ echo "$as_me:$LINENO: checking size of long long" >&5
9070	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
9071	if test "${ac_cv_sizeof_long_long+set}" = set; then
9072	echo $ECHO_N "(cached) $ECHO_C" >&6
9073	else
9074	if test "$cross_compiling" = yes; then
9075	# Depending upon the size, compute the lo and hi bounds.
9076	cat >conftest.$ac_ext <<_ACEOF
9077	/* confdefs.h. */
9078	_ACEOF
9079	cat confdefs.h >>conftest.$ac_ext
9080	cat >>conftest.$ac_ext <<_ACEOF
9081	/* end confdefs.h. */
9082	$ac_includes_default
9083	typedef long long ac__type_sizeof_;
9084	int
9085	main ()
9086	{
9087	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9088	test_array [0] = 0
9089
9090	;
9091	return 0;
9092	}
9093	_ACEOF
9094	rm -f conftest.$ac_objext
9095	if { (ac_try="$ac_compile"
9096	case "(($ac_try" in
9097	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9098	*) ac_try_echo=$ac_try;;
9099	esac
9100	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9101	(eval "$ac_compile") 2>conftest.er1
9102	ac_status=$?
9103	grep -v '^ *+' conftest.er1 >conftest.err
9104	rm -f conftest.er1
9105	cat conftest.err >&5
9106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9107	(exit $ac_status); } && {
9108	test -z "$ac_cxx_werror_flag" ||
9109	test ! -s conftest.err
9110	} && test -s conftest.$ac_objext; then
9111	ac_lo=0 ac_mid=0
9112	while :; do
9113	cat >conftest.$ac_ext <<_ACEOF
9114	/* confdefs.h. */
9115	_ACEOF
9116	cat confdefs.h >>conftest.$ac_ext
9117	cat >>conftest.$ac_ext <<_ACEOF
9118	/* end confdefs.h. */
9119	$ac_includes_default
9120	typedef long long ac__type_sizeof_;
9121	int
9122	main ()
9123	{
9124	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9125	test_array [0] = 0
9126
9127	;
9128	return 0;
9129	}
9130	_ACEOF
9131	rm -f conftest.$ac_objext
9132	if { (ac_try="$ac_compile"
9133	case "(($ac_try" in
9134	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9135	*) ac_try_echo=$ac_try;;
9136	esac
9137	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9138	(eval "$ac_compile") 2>conftest.er1
9139	ac_status=$?
9140	grep -v '^ *+' conftest.er1 >conftest.err
9141	rm -f conftest.er1
9142	cat conftest.err >&5
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } && {
9145	test -z "$ac_cxx_werror_flag" ||
9146	test ! -s conftest.err
9147	} && test -s conftest.$ac_objext; then
9148	ac_hi=$ac_mid; break
9149	else
9150	echo "$as_me: failed program was:" >&5
9151	sed 's/^/| /' conftest.$ac_ext >&5
9152
9153	ac_lo=`expr $ac_mid + 1`
9154	if test $ac_lo -le $ac_mid; then
9155	ac_lo= ac_hi=
9156	break
9157	fi
9158	ac_mid=`expr 2 '*' $ac_mid + 1`
9159	fi
9160
9161	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9162	done
9163	else
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/| /' conftest.$ac_ext >&5
9166
9167	cat >conftest.$ac_ext <<_ACEOF
9168	/* confdefs.h. */
9169	_ACEOF
9170	cat confdefs.h >>conftest.$ac_ext
9171	cat >>conftest.$ac_ext <<_ACEOF
9172	/* end confdefs.h. */
9173	$ac_includes_default
9174	typedef long long ac__type_sizeof_;
9175	int
9176	main ()
9177	{
9178	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9179	test_array [0] = 0
9180
9181	;
9182	return 0;
9183	}
9184	_ACEOF
9185	rm -f conftest.$ac_objext
9186	if { (ac_try="$ac_compile"
9187	case "(($ac_try" in
9188	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9189	*) ac_try_echo=$ac_try;;
9190	esac
9191	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9192	(eval "$ac_compile") 2>conftest.er1
9193	ac_status=$?
9194	grep -v '^ *+' conftest.er1 >conftest.err
9195	rm -f conftest.er1
9196	cat conftest.err >&5
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } && {
9199	test -z "$ac_cxx_werror_flag" ||
9200	test ! -s conftest.err
9201	} && test -s conftest.$ac_objext; then
9202	ac_hi=-1 ac_mid=-1
9203	while :; do
9204	cat >conftest.$ac_ext <<_ACEOF
9205	/* confdefs.h. */
9206	_ACEOF
9207	cat confdefs.h >>conftest.$ac_ext
9208	cat >>conftest.$ac_ext <<_ACEOF
9209	/* end confdefs.h. */
9210	$ac_includes_default
9211	typedef long long ac__type_sizeof_;
9212	int
9213	main ()
9214	{
9215	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9216	test_array [0] = 0
9217
9218	;
9219	return 0;
9220	}
9221	_ACEOF
9222	rm -f conftest.$ac_objext
9223	if { (ac_try="$ac_compile"
9224	case "(($ac_try" in
9225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9226	*) ac_try_echo=$ac_try;;
9227	esac
9228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9229	(eval "$ac_compile") 2>conftest.er1
9230	ac_status=$?
9231	grep -v '^ *+' conftest.er1 >conftest.err
9232	rm -f conftest.er1
9233	cat conftest.err >&5
9234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9235	(exit $ac_status); } && {
9236	test -z "$ac_cxx_werror_flag" ||
9237	test ! -s conftest.err
9238	} && test -s conftest.$ac_objext; then
9239	ac_lo=$ac_mid; break
9240	else
9241	echo "$as_me: failed program was:" >&5
9242	sed 's/^/| /' conftest.$ac_ext >&5
9243
9244	ac_hi=`expr '(' $ac_mid ')' - 1`
9245	if test $ac_mid -le $ac_hi; then
9246	ac_lo= ac_hi=
9247	break
9248	fi
9249	ac_mid=`expr 2 '*' $ac_mid`
9250	fi
9251
9252	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9253	done
9254	else
9255	echo "$as_me: failed program was:" >&5
9256	sed 's/^/| /' conftest.$ac_ext >&5
9257
9258	ac_lo= ac_hi=
9259	fi
9260
9261	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9262	fi
9263
9264	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9265	# Binary search between lo and hi bounds.
9266	while test "x$ac_lo" != "x$ac_hi"; do
9267	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9268	cat >conftest.$ac_ext <<_ACEOF
9269	/* confdefs.h. */
9270	_ACEOF
9271	cat confdefs.h >>conftest.$ac_ext
9272	cat >>conftest.$ac_ext <<_ACEOF
9273	/* end confdefs.h. */
9274	$ac_includes_default
9275	typedef long long ac__type_sizeof_;
9276	int
9277	main ()
9278	{
9279	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9280	test_array [0] = 0
9281
9282	;
9283	return 0;
9284	}
9285	_ACEOF
9286	rm -f conftest.$ac_objext
9287	if { (ac_try="$ac_compile"
9288	case "(($ac_try" in
9289	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9290	*) ac_try_echo=$ac_try;;
9291	esac
9292	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9293	(eval "$ac_compile") 2>conftest.er1
9294	ac_status=$?
9295	grep -v '^ *+' conftest.er1 >conftest.err
9296	rm -f conftest.er1
9297	cat conftest.err >&5
9298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9299	(exit $ac_status); } && {
9300	test -z "$ac_cxx_werror_flag" ||
9301	test ! -s conftest.err
9302	} && test -s conftest.$ac_objext; then
9303	ac_hi=$ac_mid
9304	else
9305	echo "$as_me: failed program was:" >&5
9306	sed 's/^/| /' conftest.$ac_ext >&5
9307
9308	ac_lo=`expr '(' $ac_mid ')' + 1`
9309	fi
9310
9311	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9312	done
9313	case $ac_lo in
9314	?*) ac_cv_sizeof_long_long=$ac_lo;;
9315	'') if test "$ac_cv_type_long_long" = yes; then
9316	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9317	See \`config.log' for more details." >&5
9318	echo "$as_me: error: cannot compute sizeof (long long)
9319	See \`config.log' for more details." >&2;}
9320	{ (exit 77); exit 77; }; }
9321	else
9322	ac_cv_sizeof_long_long=0
9323	fi ;;
9324	esac
9325	else
9326	cat >conftest.$ac_ext <<_ACEOF
9327	/* confdefs.h. */
9328	_ACEOF
9329	cat confdefs.h >>conftest.$ac_ext
9330	cat >>conftest.$ac_ext <<_ACEOF
9331	/* end confdefs.h. */
9332	$ac_includes_default
9333	typedef long long ac__type_sizeof_;
9334	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9335	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9336	#include <stdio.h>
9337	#include <stdlib.h>
9338	int
9339	main ()
9340	{
9341
9342	FILE *f = fopen ("conftest.val", "w");
9343	if (! f)
9344	return 1;
9345	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9346	{
9347	long int i = longval ();
9348	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9349	return 1;
9350	fprintf (f, "%ld\n", i);
9351	}
9352	else
9353	{
9354	unsigned long int i = ulongval ();
9355	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9356	return 1;
9357	fprintf (f, "%lu\n", i);
9358	}
9359	return ferror (f) || fclose (f) != 0;
9360
9361	;
9362	return 0;
9363	}
9364	_ACEOF
9365	rm -f conftest$ac_exeext
9366	if { (ac_try="$ac_link"
9367	case "(($ac_try" in
9368	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9369	*) ac_try_echo=$ac_try;;
9370	esac
9371	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9372	(eval "$ac_link") 2>&5
9373	ac_status=$?
9374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9375	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9376	{ (case "(($ac_try" in
9377	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9378	*) ac_try_echo=$ac_try;;
9379	esac
9380	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9381	(eval "$ac_try") 2>&5
9382	ac_status=$?
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); }; }; then
9385	ac_cv_sizeof_long_long=`cat conftest.val`
9386	else
9387	echo "$as_me: program exited with status $ac_status" >&5
9388	echo "$as_me: failed program was:" >&5
9389	sed 's/^/| /' conftest.$ac_ext >&5
9390
9391	( exit $ac_status )
9392	if test "$ac_cv_type_long_long" = yes; then
9393	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9394	See \`config.log' for more details." >&5
9395	echo "$as_me: error: cannot compute sizeof (long long)
9396	See \`config.log' for more details." >&2;}
9397	{ (exit 77); exit 77; }; }
9398	else
9399	ac_cv_sizeof_long_long=0
9400	fi
9401	fi
9402	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9403	fi
9404	rm -f conftest.val
9405	fi
9406	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9407	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9408
9409
9410
9411	cat >>confdefs.h <<_ACEOF
9412	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9413	_ACEOF
9414
9415
9416	{ echo "$as_me:$LINENO: checking for int *" >&5
9417	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9418	if test "${ac_cv_type_int_p+set}" = set; then
9419	echo $ECHO_N "(cached) $ECHO_C" >&6
9420	else
9421	cat >conftest.$ac_ext <<_ACEOF
9422	/* confdefs.h. */
9423	_ACEOF
9424	cat confdefs.h >>conftest.$ac_ext
9425	cat >>conftest.$ac_ext <<_ACEOF
9426	/* end confdefs.h. */
9427	$ac_includes_default
9428	typedef int * ac__type_new_;
9429	int
9430	main ()
9431	{
9432	if ((ac__type_new_ *) 0)
9433	return 0;
9434	if (sizeof (ac__type_new_))
9435	return 0;
9436	;
9437	return 0;
9438	}
9439	_ACEOF
9440	rm -f conftest.$ac_objext
9441	if { (ac_try="$ac_compile"
9442	case "(($ac_try" in
9443	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9444	*) ac_try_echo=$ac_try;;
9445	esac
9446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9447	(eval "$ac_compile") 2>conftest.er1
9448	ac_status=$?
9449	grep -v '^ *+' conftest.er1 >conftest.err
9450	rm -f conftest.er1
9451	cat conftest.err >&5
9452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9453	(exit $ac_status); } && {
9454	test -z "$ac_cxx_werror_flag" ||
9455	test ! -s conftest.err
9456	} && test -s conftest.$ac_objext; then
9457	ac_cv_type_int_p=yes
9458	else
9459	echo "$as_me: failed program was:" >&5
9460	sed 's/^/| /' conftest.$ac_ext >&5
9461
9462	ac_cv_type_int_p=no
9463	fi
9464
9465	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9466	fi
9467	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9468	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9469
9470	# The cast to long int works around a bug in the HP C Compiler
9471	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9472	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9473	# This bug is HP SR number 8606223364.
9474	{ echo "$as_me:$LINENO: checking size of int *" >&5
9475	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9476	if test "${ac_cv_sizeof_int_p+set}" = set; then
9477	echo $ECHO_N "(cached) $ECHO_C" >&6
9478	else
9479	if test "$cross_compiling" = yes; then
9480	# Depending upon the size, compute the lo and hi bounds.
9481	cat >conftest.$ac_ext <<_ACEOF
9482	/* confdefs.h. */
9483	_ACEOF
9484	cat confdefs.h >>conftest.$ac_ext
9485	cat >>conftest.$ac_ext <<_ACEOF
9486	/* end confdefs.h. */
9487	$ac_includes_default
9488	typedef int * ac__type_sizeof_;
9489	int
9490	main ()
9491	{
9492	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9493	test_array [0] = 0
9494
9495	;
9496	return 0;
9497	}
9498	_ACEOF
9499	rm -f conftest.$ac_objext
9500	if { (ac_try="$ac_compile"
9501	case "(($ac_try" in
9502	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9503	*) ac_try_echo=$ac_try;;
9504	esac
9505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9506	(eval "$ac_compile") 2>conftest.er1
9507	ac_status=$?
9508	grep -v '^ *+' conftest.er1 >conftest.err
9509	rm -f conftest.er1
9510	cat conftest.err >&5
9511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9512	(exit $ac_status); } && {
9513	test -z "$ac_cxx_werror_flag" ||
9514	test ! -s conftest.err
9515	} && test -s conftest.$ac_objext; then
9516	ac_lo=0 ac_mid=0
9517	while :; do
9518	cat >conftest.$ac_ext <<_ACEOF
9519	/* confdefs.h. */
9520	_ACEOF
9521	cat confdefs.h >>conftest.$ac_ext
9522	cat >>conftest.$ac_ext <<_ACEOF
9523	/* end confdefs.h. */
9524	$ac_includes_default
9525	typedef int * ac__type_sizeof_;
9526	int
9527	main ()
9528	{
9529	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9530	test_array [0] = 0
9531
9532	;
9533	return 0;
9534	}
9535	_ACEOF
9536	rm -f conftest.$ac_objext
9537	if { (ac_try="$ac_compile"
9538	case "(($ac_try" in
9539	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9540	*) ac_try_echo=$ac_try;;
9541	esac
9542	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9543	(eval "$ac_compile") 2>conftest.er1
9544	ac_status=$?
9545	grep -v '^ *+' conftest.er1 >conftest.err
9546	rm -f conftest.er1
9547	cat conftest.err >&5
9548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9549	(exit $ac_status); } && {
9550	test -z "$ac_cxx_werror_flag" ||
9551	test ! -s conftest.err
9552	} && test -s conftest.$ac_objext; then
9553	ac_hi=$ac_mid; break
9554	else
9555	echo "$as_me: failed program was:" >&5
9556	sed 's/^/| /' conftest.$ac_ext >&5
9557
9558	ac_lo=`expr $ac_mid + 1`
9559	if test $ac_lo -le $ac_mid; then
9560	ac_lo= ac_hi=
9561	break
9562	fi
9563	ac_mid=`expr 2 '*' $ac_mid + 1`
9564	fi
9565
9566	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9567	done
9568	else
9569	echo "$as_me: failed program was:" >&5
9570	sed 's/^/| /' conftest.$ac_ext >&5
9571
9572	cat >conftest.$ac_ext <<_ACEOF
9573	/* confdefs.h. */
9574	_ACEOF
9575	cat confdefs.h >>conftest.$ac_ext
9576	cat >>conftest.$ac_ext <<_ACEOF
9577	/* end confdefs.h. */
9578	$ac_includes_default
9579	typedef int * ac__type_sizeof_;
9580	int
9581	main ()
9582	{
9583	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9584	test_array [0] = 0
9585
9586	;
9587	return 0;
9588	}
9589	_ACEOF
9590	rm -f conftest.$ac_objext
9591	if { (ac_try="$ac_compile"
9592	case "(($ac_try" in
9593	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9594	*) ac_try_echo=$ac_try;;
9595	esac
9596	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9597	(eval "$ac_compile") 2>conftest.er1
9598	ac_status=$?
9599	grep -v '^ *+' conftest.er1 >conftest.err
9600	rm -f conftest.er1
9601	cat conftest.err >&5
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); } && {
9604	test -z "$ac_cxx_werror_flag" ||
9605	test ! -s conftest.err
9606	} && test -s conftest.$ac_objext; then
9607	ac_hi=-1 ac_mid=-1
9608	while :; do
9609	cat >conftest.$ac_ext <<_ACEOF
9610	/* confdefs.h. */
9611	_ACEOF
9612	cat confdefs.h >>conftest.$ac_ext
9613	cat >>conftest.$ac_ext <<_ACEOF
9614	/* end confdefs.h. */
9615	$ac_includes_default
9616	typedef int * ac__type_sizeof_;
9617	int
9618	main ()
9619	{
9620	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9621	test_array [0] = 0
9622
9623	;
9624	return 0;
9625	}
9626	_ACEOF
9627	rm -f conftest.$ac_objext
9628	if { (ac_try="$ac_compile"
9629	case "(($ac_try" in
9630	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9631	*) ac_try_echo=$ac_try;;
9632	esac
9633	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9634	(eval "$ac_compile") 2>conftest.er1
9635	ac_status=$?
9636	grep -v '^ *+' conftest.er1 >conftest.err
9637	rm -f conftest.er1
9638	cat conftest.err >&5
9639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9640	(exit $ac_status); } && {
9641	test -z "$ac_cxx_werror_flag" ||
9642	test ! -s conftest.err
9643	} && test -s conftest.$ac_objext; then
9644	ac_lo=$ac_mid; break
9645	else
9646	echo "$as_me: failed program was:" >&5
9647	sed 's/^/| /' conftest.$ac_ext >&5
9648
9649	ac_hi=`expr '(' $ac_mid ')' - 1`
9650	if test $ac_mid -le $ac_hi; then
9651	ac_lo= ac_hi=
9652	break
9653	fi
9654	ac_mid=`expr 2 '*' $ac_mid`
9655	fi
9656
9657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9658	done
9659	else
9660	echo "$as_me: failed program was:" >&5
9661	sed 's/^/| /' conftest.$ac_ext >&5
9662
9663	ac_lo= ac_hi=
9664	fi
9665
9666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9667	fi
9668
9669	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9670	# Binary search between lo and hi bounds.
9671	while test "x$ac_lo" != "x$ac_hi"; do
9672	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9673	cat >conftest.$ac_ext <<_ACEOF
9674	/* confdefs.h. */
9675	_ACEOF
9676	cat confdefs.h >>conftest.$ac_ext
9677	cat >>conftest.$ac_ext <<_ACEOF
9678	/* end confdefs.h. */
9679	$ac_includes_default
9680	typedef int * ac__type_sizeof_;
9681	int
9682	main ()
9683	{
9684	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9685	test_array [0] = 0
9686
9687	;
9688	return 0;
9689	}
9690	_ACEOF
9691	rm -f conftest.$ac_objext
9692	if { (ac_try="$ac_compile"
9693	case "(($ac_try" in
9694	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9695	*) ac_try_echo=$ac_try;;
9696	esac
9697	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9698	(eval "$ac_compile") 2>conftest.er1
9699	ac_status=$?
9700	grep -v '^ *+' conftest.er1 >conftest.err
9701	rm -f conftest.er1
9702	cat conftest.err >&5
9703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9704	(exit $ac_status); } && {
9705	test -z "$ac_cxx_werror_flag" ||
9706	test ! -s conftest.err
9707	} && test -s conftest.$ac_objext; then
9708	ac_hi=$ac_mid
9709	else
9710	echo "$as_me: failed program was:" >&5
9711	sed 's/^/| /' conftest.$ac_ext >&5
9712
9713	ac_lo=`expr '(' $ac_mid ')' + 1`
9714	fi
9715
9716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9717	done
9718	case $ac_lo in
9719	?*) ac_cv_sizeof_int_p=$ac_lo;;
9720	'') if test "$ac_cv_type_int_p" = yes; then
9721	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9722	See \`config.log' for more details." >&5
9723	echo "$as_me: error: cannot compute sizeof (int *)
9724	See \`config.log' for more details." >&2;}
9725	{ (exit 77); exit 77; }; }
9726	else
9727	ac_cv_sizeof_int_p=0
9728	fi ;;
9729	esac
9730	else
9731	cat >conftest.$ac_ext <<_ACEOF
9732	/* confdefs.h. */
9733	_ACEOF
9734	cat confdefs.h >>conftest.$ac_ext
9735	cat >>conftest.$ac_ext <<_ACEOF
9736	/* end confdefs.h. */
9737	$ac_includes_default
9738	typedef int * ac__type_sizeof_;
9739	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9740	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9741	#include <stdio.h>
9742	#include <stdlib.h>
9743	int
9744	main ()
9745	{
9746
9747	FILE *f = fopen ("conftest.val", "w");
9748	if (! f)
9749	return 1;
9750	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9751	{
9752	long int i = longval ();
9753	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9754	return 1;
9755	fprintf (f, "%ld\n", i);
9756	}
9757	else
9758	{
9759	unsigned long int i = ulongval ();
9760	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9761	return 1;
9762	fprintf (f, "%lu\n", i);
9763	}
9764	return ferror (f) || fclose (f) != 0;
9765
9766	;
9767	return 0;
9768	}
9769	_ACEOF
9770	rm -f conftest$ac_exeext
9771	if { (ac_try="$ac_link"
9772	case "(($ac_try" in
9773	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9774	*) ac_try_echo=$ac_try;;
9775	esac
9776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9777	(eval "$ac_link") 2>&5
9778	ac_status=$?
9779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9781	{ (case "(($ac_try" in
9782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9783	*) ac_try_echo=$ac_try;;
9784	esac
9785	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9786	(eval "$ac_try") 2>&5
9787	ac_status=$?
9788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	(exit $ac_status); }; }; then
9790	ac_cv_sizeof_int_p=`cat conftest.val`
9791	else
9792	echo "$as_me: program exited with status $ac_status" >&5
9793	echo "$as_me: failed program was:" >&5
9794	sed 's/^/| /' conftest.$ac_ext >&5
9795
9796	( exit $ac_status )
9797	if test "$ac_cv_type_int_p" = yes; then
9798	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9799	See \`config.log' for more details." >&5
9800	echo "$as_me: error: cannot compute sizeof (int *)
9801	See \`config.log' for more details." >&2;}
9802	{ (exit 77); exit 77; }; }
9803	else
9804	ac_cv_sizeof_int_p=0
9805	fi
9806	fi
9807	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9808	fi
9809	rm -f conftest.val
9810	fi
9811	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9812	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9813
9814
9815
9816	cat >>confdefs.h <<_ACEOF
9817	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9818	_ACEOF
9819
9820
9821
9822
9823	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9824	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9825	if test "${rxvt_cv_int16_t+set}" = set; then
9826	echo $ECHO_N "(cached) $ECHO_C" >&6
9827	else
9828	cat >conftest.$ac_ext <<_ACEOF
9829	/* confdefs.h. */
9830	_ACEOF
9831	cat confdefs.h >>conftest.$ac_ext
9832	cat >>conftest.$ac_ext <<_ACEOF
9833	/* end confdefs.h. */
9834	#include <stdint.h>
9835	int
9836	main ()
9837	{
9838	int16_t dummy;
9839	;
9840	return 0;
9841	}
9842	_ACEOF
9843	rm -f conftest.$ac_objext
9844	if { (ac_try="$ac_compile"
9845	case "(($ac_try" in
9846	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9847	*) ac_try_echo=$ac_try;;
9848	esac
9849	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9850	(eval "$ac_compile") 2>conftest.er1
9851	ac_status=$?
9852	grep -v '^ *+' conftest.er1 >conftest.err
9853	rm -f conftest.er1
9854	cat conftest.err >&5
9855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856	(exit $ac_status); } && {
9857	test -z "$ac_cxx_werror_flag" ||
9858	test ! -s conftest.err
9859	} && test -s conftest.$ac_objext; then
9860	rxvt_cv_int16_t=yes
9861	else
9862	echo "$as_me: failed program was:" >&5
9863	sed 's/^/| /' conftest.$ac_ext >&5
9864
9865	if test "$ac_cv_sizeof_char" -ge 2; then
9866	rxvt_cv_int16_t=" char"
9867	else
9868	if test "$ac_cv_sizeof_short" -ge 2; then
9869	rxvt_cv_int16_t=" short"
9870	else
9871	if test "$ac_cv_sizeof_int" -ge 2; then
9872	rxvt_cv_int16_t=" int"
9873	else
9874	if test "$ac_cv_sizeof_long" -ge 2; then
9875	rxvt_cv_int16_t=" long"
9876	else
9877	if test "$ac_cv_sizeof_long_long" -ge 2; then
9878	rxvt_cv_int16_t=" long long"
9879	else
9880	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9881	fi
9882	fi
9883	fi
9884	fi
9885	fi
9886	fi
9887
9888	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9889	fi
9890	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9891	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9892	if test x"$rxvt_cv_int16_t" != xyes; then
9893	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9894	else
9895	if test x"" = x; then
9896	rxvt_int16_typedef="/* typedef short int16_t; */"
9897	else
9898	rxvt_int16_typedef="/* typedef short int16_t; */"
9899	fi
9900	fi
9901
9902	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9903	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9904	if test "${rxvt_cv_uint16_t+set}" = set; then
9905	echo $ECHO_N "(cached) $ECHO_C" >&6
9906	else
9907	cat >conftest.$ac_ext <<_ACEOF
9908	/* confdefs.h. */
9909	_ACEOF
9910	cat confdefs.h >>conftest.$ac_ext
9911	cat >>conftest.$ac_ext <<_ACEOF
9912	/* end confdefs.h. */
9913	#include <stdint.h>
9914	int
9915	main ()
9916	{
9917	uint16_t dummy;
9918	;
9919	return 0;
9920	}
9921	_ACEOF
9922	rm -f conftest.$ac_objext
9923	if { (ac_try="$ac_compile"
9924	case "(($ac_try" in
9925	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9926	*) ac_try_echo=$ac_try;;
9927	esac
9928	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9929	(eval "$ac_compile") 2>conftest.er1
9930	ac_status=$?
9931	grep -v '^ *+' conftest.er1 >conftest.err
9932	rm -f conftest.er1
9933	cat conftest.err >&5
9934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9935	(exit $ac_status); } && {
9936	test -z "$ac_cxx_werror_flag" ||
9937	test ! -s conftest.err
9938	} && test -s conftest.$ac_objext; then
9939	rxvt_cv_uint16_t=yes
9940	else
9941	echo "$as_me: failed program was:" >&5
9942	sed 's/^/| /' conftest.$ac_ext >&5
9943
9944	if test "$ac_cv_sizeof_char" -ge 2; then
9945	rxvt_cv_uint16_t="unsigned char"
9946	else
9947	if test "$ac_cv_sizeof_short" -ge 2; then
9948	rxvt_cv_uint16_t="unsigned short"
9949	else
9950	if test "$ac_cv_sizeof_int" -ge 2; then
9951	rxvt_cv_uint16_t="unsigned int"
9952	else
9953	if test "$ac_cv_sizeof_long" -ge 2; then
9954	rxvt_cv_uint16_t="unsigned long"
9955	else
9956	if test "$ac_cv_sizeof_long_long" -ge 2; then
9957	rxvt_cv_uint16_t="unsigned long long"
9958	else
9959	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9960	fi
9961	fi
9962	fi
9963	fi
9964	fi
9965	fi
9966
9967	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9968	fi
9969	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9970	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9971	if test x"$rxvt_cv_uint16_t" != xyes; then
9972	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9973	else
9974	if test x"unsigned" = x; then
9975	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9976	else
9977	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9978	fi
9979	fi
9980
9981	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9982	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9983	if test "${rxvt_cv_int32_t+set}" = set; then
9984	echo $ECHO_N "(cached) $ECHO_C" >&6
9985	else
9986	cat >conftest.$ac_ext <<_ACEOF
9987	/* confdefs.h. */
9988	_ACEOF
9989	cat confdefs.h >>conftest.$ac_ext
9990	cat >>conftest.$ac_ext <<_ACEOF
9991	/* end confdefs.h. */
9992	#include <stdint.h>
9993	int
9994	main ()
9995	{
9996	int32_t dummy;
9997	;
9998	return 0;
9999	}
10000	_ACEOF
10001	rm -f conftest.$ac_objext
10002	if { (ac_try="$ac_compile"
10003	case "(($ac_try" in
10004	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10005	*) ac_try_echo=$ac_try;;
10006	esac
10007	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10008	(eval "$ac_compile") 2>conftest.er1
10009	ac_status=$?
10010	grep -v '^ *+' conftest.er1 >conftest.err
10011	rm -f conftest.er1
10012	cat conftest.err >&5
10013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10014	(exit $ac_status); } && {
10015	test -z "$ac_cxx_werror_flag" ||
10016	test ! -s conftest.err
10017	} && test -s conftest.$ac_objext; then
10018	rxvt_cv_int32_t=yes
10019	else
10020	echo "$as_me: failed program was:" >&5
10021	sed 's/^/| /' conftest.$ac_ext >&5
10022
10023	if test "$ac_cv_sizeof_char" -ge 4; then
10024	rxvt_cv_int32_t=" char"
10025	else
10026	if test "$ac_cv_sizeof_short" -ge 4; then
10027	rxvt_cv_int32_t=" short"
10028	else
10029	if test "$ac_cv_sizeof_int" -ge 4; then
10030	rxvt_cv_int32_t=" int"
10031	else
10032	if test "$ac_cv_sizeof_long" -ge 4; then
10033	rxvt_cv_int32_t=" long"
10034	else
10035	if test "$ac_cv_sizeof_long_long" -ge 4; then
10036	rxvt_cv_int32_t=" long long"
10037	else
10038	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
10039	fi
10040	fi
10041	fi
10042	fi
10043	fi
10044	fi
10045
10046	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10047	fi
10048	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
10049	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
10050	if test x"$rxvt_cv_int32_t" != xyes; then
10051	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
10052	else
10053	if test x"" = x; then
10054	rxvt_int32_typedef="/* typedef int int32_t; */"
10055	else
10056	rxvt_int32_typedef="/* typedef int int32_t; */"
10057	fi
10058	fi
10059
10060	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
10061	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
10062	if test "${rxvt_cv_uint32_t+set}" = set; then
10063	echo $ECHO_N "(cached) $ECHO_C" >&6
10064	else
10065	cat >conftest.$ac_ext <<_ACEOF
10066	/* confdefs.h. */
10067	_ACEOF
10068	cat confdefs.h >>conftest.$ac_ext
10069	cat >>conftest.$ac_ext <<_ACEOF
10070	/* end confdefs.h. */
10071	#include <stdint.h>
10072	int
10073	main ()
10074	{
10075	uint32_t dummy;
10076	;
10077	return 0;
10078	}
10079	_ACEOF
10080	rm -f conftest.$ac_objext
10081	if { (ac_try="$ac_compile"
10082	case "(($ac_try" in
10083	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10084	*) ac_try_echo=$ac_try;;
10085	esac
10086	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10087	(eval "$ac_compile") 2>conftest.er1
10088	ac_status=$?
10089	grep -v '^ *+' conftest.er1 >conftest.err
10090	rm -f conftest.er1
10091	cat conftest.err >&5
10092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10093	(exit $ac_status); } && {
10094	test -z "$ac_cxx_werror_flag" ||
10095	test ! -s conftest.err
10096	} && test -s conftest.$ac_objext; then
10097	rxvt_cv_uint32_t=yes
10098	else
10099	echo "$as_me: failed program was:" >&5
10100	sed 's/^/| /' conftest.$ac_ext >&5
10101
10102	if test "$ac_cv_sizeof_char" -ge 4; then
10103	rxvt_cv_uint32_t="unsigned char"
10104	else
10105	if test "$ac_cv_sizeof_short" -ge 4; then
10106	rxvt_cv_uint32_t="unsigned short"
10107	else
10108	if test "$ac_cv_sizeof_int" -ge 4; then
10109	rxvt_cv_uint32_t="unsigned int"
10110	else
10111	if test "$ac_cv_sizeof_long" -ge 4; then
10112	rxvt_cv_uint32_t="unsigned long"
10113	else
10114	if test "$ac_cv_sizeof_long_long" -ge 4; then
10115	rxvt_cv_uint32_t="unsigned long long"
10116	else
10117	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10118	fi
10119	fi
10120	fi
10121	fi
10122	fi
10123	fi
10124
10125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10126	fi
10127	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10128	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
10129	if test x"$rxvt_cv_uint32_t" != xyes; then
10130	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10131	else
10132	if test x"unsigned" = x; then
10133	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10134	else
10135	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10136	fi
10137	fi
10138
10139	if test "$ac_cv_sizeof_int_p" -eq 8; then
10140	rxvt_intp_define="#define intp_t int64_t"
10141	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10142	else
10143	if test "$ac_cv_sizeof_int_p" -eq 4; then
10144	rxvt_intp_define="#define intp_t int32_t"
10145	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10146	else
10147	if test "$ac_cv_sizeof_int_p" -eq 2; then
10148	rxvt_intp_define="#define intp_t int16_t"
10149	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10150	else
10151	rxvt_intp_define="#error set intp_t"
10152	rxvt_u_intp_define="#error set u_intp_t"
10153	fi
10154	fi
10155	fi
10156
10157
10158
10159	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10160	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
10161	if test "${ac_cv_type_signal+set}" = set; then
10162	echo $ECHO_N "(cached) $ECHO_C" >&6
10163	else
10164	cat >conftest.$ac_ext <<_ACEOF
10165	/* confdefs.h. */
10166	_ACEOF
10167	cat confdefs.h >>conftest.$ac_ext
10168	cat >>conftest.$ac_ext <<_ACEOF
10169	/* end confdefs.h. */
10170	#include <sys/types.h>
10171	#include <signal.h>
10172
10173	int
10174	main ()
10175	{
10176	return *(signal (0, 0)) (0) == 1;
10177	;
10178	return 0;
10179	}
10180	_ACEOF
10181	rm -f conftest.$ac_objext
10182	if { (ac_try="$ac_compile"
10183	case "(($ac_try" in
10184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10185	*) ac_try_echo=$ac_try;;
10186	esac
10187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10188	(eval "$ac_compile") 2>conftest.er1
10189	ac_status=$?
10190	grep -v '^ *+' conftest.er1 >conftest.err
10191	rm -f conftest.er1
10192	cat conftest.err >&5
10193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	(exit $ac_status); } && {
10195	test -z "$ac_cxx_werror_flag" ||
10196	test ! -s conftest.err
10197	} && test -s conftest.$ac_objext; then
10198	ac_cv_type_signal=int
10199	else
10200	echo "$as_me: failed program was:" >&5
10201	sed 's/^/| /' conftest.$ac_ext >&5
10202
10203	ac_cv_type_signal=void
10204	fi
10205
10206	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10207	fi
10208	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10209	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
10210
10211	cat >>confdefs.h <<_ACEOF
10212	#define RETSIGTYPE $ac_cv_type_signal
10213	_ACEOF
10214
10215
10216
10217
10218	for ac_func in unsetenv
10219	do
10220	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10221	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10222	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10223	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10224	echo $ECHO_N "(cached) $ECHO_C" >&6
10225	else
10226	cat >conftest.$ac_ext <<_ACEOF
10227	/* confdefs.h. */
10228	_ACEOF
10229	cat confdefs.h >>conftest.$ac_ext
10230	cat >>conftest.$ac_ext <<_ACEOF
10231	/* end confdefs.h. */
10232	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10233	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10234	#define $ac_func innocuous_$ac_func
10235
10236	/* System header to define __stub macros and hopefully few prototypes,
10237	which can conflict with char $ac_func (); below.
10238	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10239	<limits.h> exists even on freestanding compilers. */
10240
10241	#ifdef __STDC__
10242	# include <limits.h>
10243	#else
10244	# include <assert.h>
10245	#endif
10246
10247	#undef $ac_func
10248
10249	/* Override any GCC internal prototype to avoid an error.
10250	Use char because int might match the return type of a GCC
10251	builtin and then its argument prototype would still apply. */
10252	#ifdef __cplusplus
10253	extern "C"
10254	#endif
10255	char $ac_func ();
10256	/* The GNU C library defines this for functions which it implements
10257	to always fail with ENOSYS. Some functions are actually named
10258	something starting with __ and the normal name is an alias. */
10259	#if defined __stub_$ac_func || defined __stub___$ac_func
10260	choke me
10261	#endif
10262
10263	int
10264	main ()
10265	{
10266	return $ac_func ();
10267	;
10268	return 0;
10269	}
10270	_ACEOF
10271	rm -f conftest.$ac_objext conftest$ac_exeext
10272	if { (ac_try="$ac_link"
10273	case "(($ac_try" in
10274	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10275	*) ac_try_echo=$ac_try;;
10276	esac
10277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10278	(eval "$ac_link") 2>conftest.er1
10279	ac_status=$?
10280	grep -v '^ *+' conftest.er1 >conftest.err
10281	rm -f conftest.er1
10282	cat conftest.err >&5
10283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10284	(exit $ac_status); } && {
10285	test -z "$ac_cxx_werror_flag" ||
10286	test ! -s conftest.err
10287	} && test -s conftest$ac_exeext &&
10288	$as_test_x conftest$ac_exeext; then
10289	eval "$as_ac_var=yes"
10290	else
10291	echo "$as_me: failed program was:" >&5
10292	sed 's/^/| /' conftest.$ac_ext >&5
10293
10294	eval "$as_ac_var=no"
10295	fi
10296
10297	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10298	conftest$ac_exeext conftest.$ac_ext
10299	fi
10300	ac_res=`eval echo '${'$as_ac_var'}'`
10301	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10302	echo "${ECHO_T}$ac_res" >&6; }	6834	$as_echo "$ac_res" >&6; }
10303	if test `eval echo '${'$as_ac_var'}'` = yes; then	6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
10304	cat >>confdefs.h <<_ACEOF
10305	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10306	_ACEOF
10307		6836
10308	fi	6837	} # ac_fn_cxx_check_member
10309	done	6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10310
10311
10312
10313	support_utmp=yes
10314	support_wtmp=yes
10315	support_lastlog=yes
10316
10317	# Check whether --enable-utmp was given.
10318	if test "${enable_utmp+set}" = set; then
10319	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10320	support_utmp=$enableval
10321	fi
10322	fi
10323
10324
10325	# Check whether --enable-wtmp was given.
10326	if test "${enable_wtmp+set}" = set; then
10327	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10328	support_wtmp=$enableval
10329	fi
10330	fi
10331
10332
10333	# Check whether --enable-lastlog was given.
10334	if test "${enable_lastlog+set}" = set; then
10335	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10336	support_lastlog=$enableval
10337	fi
10338	fi
10339
10340
10341	if test x$support_utmp = xyes; then
10342
10343	cat >>confdefs.h <<\_ACEOF
10344	#define UTMP_SUPPORT 1
10345	_ACEOF
10346
10347	fi
10348	if test x$support_wtmp = xyes; then
10349
10350	cat >>confdefs.h <<\_ACEOF
10351	#define WTMP_SUPPORT 1
10352	_ACEOF
10353
10354	fi
10355	if test x$support_lastlog = xyes; then
10356
10357	cat >>confdefs.h <<\_ACEOF
10358	#define LASTLOG_SUPPORT 1
10359	_ACEOF
10360
10361	fi
10362
10363
10364
10365
10366	for ac_func in \
10367	updwtmp \
10368	updwtmpx \
10369	updlastlogx \
10370
10371	do
10372	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10373	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10374	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10375	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10376	echo $ECHO_N "(cached) $ECHO_C" >&6
10377	else
10378	cat >conftest.$ac_ext <<_ACEOF
10379	/* confdefs.h. */
10380	_ACEOF
10381	cat confdefs.h >>conftest.$ac_ext
10382	cat >>conftest.$ac_ext <<_ACEOF
10383	/* end confdefs.h. */
10384	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10385	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10386	#define $ac_func innocuous_$ac_func
10387
10388	/* System header to define __stub macros and hopefully few prototypes,
10389	which can conflict with char $ac_func (); below.
10390	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10391	<limits.h> exists even on freestanding compilers. */
10392
10393	#ifdef __STDC__
10394	# include <limits.h>
10395	#else
10396	# include <assert.h>
10397	#endif
10398
10399	#undef $ac_func
10400
10401	/* Override any GCC internal prototype to avoid an error.
10402	Use char because int might match the return type of a GCC
10403	builtin and then its argument prototype would still apply. */
10404	#ifdef __cplusplus
10405	extern "C"
10406	#endif
10407	char $ac_func ();
10408	/* The GNU C library defines this for functions which it implements
10409	to always fail with ENOSYS. Some functions are actually named
10410	something starting with __ and the normal name is an alias. */
10411	#if defined __stub_$ac_func || defined __stub___$ac_func
10412	choke me
10413	#endif
10414
10415	int
10416	main ()
10417	{
10418	return $ac_func ();
10419	;
10420	return 0;
10421	}
10422	_ACEOF
10423	rm -f conftest.$ac_objext conftest$ac_exeext
10424	if { (ac_try="$ac_link"
10425	case "(($ac_try" in
10426	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10427	*) ac_try_echo=$ac_try;;
10428	esac
10429	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10430	(eval "$ac_link") 2>conftest.er1
10431	ac_status=$?
10432	grep -v '^ *+' conftest.er1 >conftest.err
10433	rm -f conftest.er1
10434	cat conftest.err >&5
10435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10436	(exit $ac_status); } && {
10437	test -z "$ac_cxx_werror_flag" ||
10438	test ! -s conftest.err
10439	} && test -s conftest$ac_exeext &&
10440	$as_test_x conftest$ac_exeext; then
10441	eval "$as_ac_var=yes"
10442	else
10443	echo "$as_me: failed program was:" >&5
10444	sed 's/^/| /' conftest.$ac_ext >&5
10445
10446	eval "$as_ac_var=no"
10447	fi
10448
10449	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10450	conftest$ac_exeext conftest.$ac_ext
10451	fi
10452	ac_res=`eval echo '${'$as_ac_var'}'`
10453	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10454	echo "${ECHO_T}$ac_res" >&6; }
10455	if test `eval echo '${'$as_ac_var'}'` = yes; then
10456	cat >>confdefs.h <<_ACEOF
10457	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10458	_ACEOF
10459
10460	fi
10461	done
10462
10463
10464
10465
10466
10467	for ac_header in \
10468	utmp.h \
10469	utmpx.h \
10470	lastlog.h \
10471
10472	do
10473	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10474	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10475	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10476	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10477	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10478	echo $ECHO_N "(cached) $ECHO_C" >&6
10479	fi
10480	ac_res=`eval echo '${'$as_ac_Header'}'`
10481	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10482	echo "${ECHO_T}$ac_res" >&6; }
10483	else
10484	# Is the header compilable?
10485	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10486	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10487	cat >conftest.$ac_ext <<_ACEOF
10488	/* confdefs.h. */
10489	_ACEOF
10490	cat confdefs.h >>conftest.$ac_ext
10491	cat >>conftest.$ac_ext <<_ACEOF
10492	/* end confdefs.h. */
10493	$ac_includes_default
10494	#include <$ac_header>
10495	_ACEOF
10496	rm -f conftest.$ac_objext
10497	if { (ac_try="$ac_compile"
10498	case "(($ac_try" in
10499	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10500	*) ac_try_echo=$ac_try;;
10501	esac
10502	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10503	(eval "$ac_compile") 2>conftest.er1
10504	ac_status=$?
10505	grep -v '^ *+' conftest.er1 >conftest.err
10506	rm -f conftest.er1
10507	cat conftest.err >&5
10508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10509	(exit $ac_status); } && {
10510	test -z "$ac_cxx_werror_flag" ||
10511	test ! -s conftest.err
10512	} && test -s conftest.$ac_objext; then
10513	ac_header_compiler=yes
10514	else
10515	echo "$as_me: failed program was:" >&5
10516	sed 's/^/| /' conftest.$ac_ext >&5
10517
10518	ac_header_compiler=no
10519	fi
10520
10521	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10522	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10523	echo "${ECHO_T}$ac_header_compiler" >&6; }
10524
10525	# Is the header present?
10526	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10527	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10528	cat >conftest.$ac_ext <<_ACEOF
10529	/* confdefs.h. */
10530	_ACEOF
10531	cat confdefs.h >>conftest.$ac_ext
10532	cat >>conftest.$ac_ext <<_ACEOF
10533	/* end confdefs.h. */
10534	#include <$ac_header>
10535	_ACEOF
10536	if { (ac_try="$ac_cpp conftest.$ac_ext"
10537	case "(($ac_try" in
10538	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10539	*) ac_try_echo=$ac_try;;
10540	esac
10541	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10542	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10543	ac_status=$?
10544	grep -v '^ *+' conftest.er1 >conftest.err
10545	rm -f conftest.er1
10546	cat conftest.err >&5
10547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10548	(exit $ac_status); } >/dev/null && {
10549	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10550	test ! -s conftest.err
10551	}; then
10552	ac_header_preproc=yes
10553	else
10554	echo "$as_me: failed program was:" >&5
10555	sed 's/^/| /' conftest.$ac_ext >&5
10556
10557	ac_header_preproc=no
10558	fi
10559
10560	rm -f conftest.err conftest.$ac_ext
10561	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10562	echo "${ECHO_T}$ac_header_preproc" >&6; }
10563
10564	# So? What about this header?
10565	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10566	yes:no: )
10567	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10568	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10569	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10570	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10571	ac_header_preproc=yes
10572	;;
10573	no:yes:* )
10574	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10575	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10576	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10577	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10578	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10579	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10580	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10581	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10582	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10583	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10584	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10585	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10586
10587	;;
10588	esac
10589	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10590	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10591	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10592	echo $ECHO_N "(cached) $ECHO_C" >&6
10593	else
10594	eval "$as_ac_Header=\$ac_header_preproc"
10595	fi
10596	ac_res=`eval echo '${'$as_ac_Header'}'`
10597	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10598	echo "${ECHO_T}$ac_res" >&6; }
10599
10600	fi
10601	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10602	cat >>confdefs.h <<_ACEOF
10603	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10604	_ACEOF
10605
10606	fi
10607
10608	done
10609
10610
10611
10612	if test "${ac_cv_header_utmp_h+set}" = set; then
10613	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10614	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10615	if test "${ac_cv_header_utmp_h+set}" = set; then
10616	echo $ECHO_N "(cached) $ECHO_C" >&6
10617	fi
10618	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10619	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10620	else
10621	# Is the header compilable?
10622	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10623	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10624	cat >conftest.$ac_ext <<_ACEOF
10625	/* confdefs.h. */
10626	_ACEOF
10627	cat confdefs.h >>conftest.$ac_ext
10628	cat >>conftest.$ac_ext <<_ACEOF
10629	/* end confdefs.h. */
10630	$ac_includes_default
10631	#include <utmp.h>
10632	_ACEOF
10633	rm -f conftest.$ac_objext
10634	if { (ac_try="$ac_compile"
10635	case "(($ac_try" in
10636	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10637	*) ac_try_echo=$ac_try;;
10638	esac
10639	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10640	(eval "$ac_compile") 2>conftest.er1
10641	ac_status=$?
10642	grep -v '^ *+' conftest.er1 >conftest.err
10643	rm -f conftest.er1
10644	cat conftest.err >&5
10645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10646	(exit $ac_status); } && {
10647	test -z "$ac_cxx_werror_flag" ||
10648	test ! -s conftest.err
10649	} && test -s conftest.$ac_objext; then
10650	ac_header_compiler=yes
10651	else
10652	echo "$as_me: failed program was:" >&5
10653	sed 's/^/| /' conftest.$ac_ext >&5
10654
10655	ac_header_compiler=no
10656	fi
10657
10658	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10659	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10660	echo "${ECHO_T}$ac_header_compiler" >&6; }
10661
10662	# Is the header present?
10663	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10664	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10665	cat >conftest.$ac_ext <<_ACEOF
10666	/* confdefs.h. */
10667	_ACEOF
10668	cat confdefs.h >>conftest.$ac_ext
10669	cat >>conftest.$ac_ext <<_ACEOF
10670	/* end confdefs.h. */
10671	#include <utmp.h>
10672	_ACEOF
10673	if { (ac_try="$ac_cpp conftest.$ac_ext"
10674	case "(($ac_try" in
10675	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10676	*) ac_try_echo=$ac_try;;
10677	esac
10678	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10679	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10680	ac_status=$?
10681	grep -v '^ *+' conftest.er1 >conftest.err
10682	rm -f conftest.er1
10683	cat conftest.err >&5
10684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10685	(exit $ac_status); } >/dev/null && {
10686	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10687	test ! -s conftest.err
10688	}; then
10689	ac_header_preproc=yes
10690	else
10691	echo "$as_me: failed program was:" >&5
10692	sed 's/^/| /' conftest.$ac_ext >&5
10693
10694	ac_header_preproc=no
10695	fi
10696
10697	rm -f conftest.err conftest.$ac_ext
10698	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10699	echo "${ECHO_T}$ac_header_preproc" >&6; }
10700
10701	# So? What about this header?
10702	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10703	yes:no: )
10704	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10705	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10706	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10707	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10708	ac_header_preproc=yes
10709	;;
10710	no:yes:* )
10711	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10712	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10713	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10714	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10715	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10716	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10717	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10718	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10719	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10720	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10721	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10722	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10723
10724	;;
10725	esac
10726	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10727	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10728	if test "${ac_cv_header_utmp_h+set}" = set; then
10729	echo $ECHO_N "(cached) $ECHO_C" >&6
10730	else
10731	ac_cv_header_utmp_h=$ac_header_preproc
10732	fi
10733	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10734	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10735
10736	fi
10737	if test $ac_cv_header_utmp_h = yes; then
10738	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
10739	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
10740	if test "${struct_utmp+set}" = set; then
10741	echo $ECHO_N "(cached) $ECHO_C" >&6
10742	else
10743	cat >conftest.$ac_ext <<_ACEOF
10744	/* confdefs.h. */
10745	_ACEOF
10746	cat confdefs.h >>conftest.$ac_ext
10747	cat >>conftest.$ac_ext <<_ACEOF
10748	/* end confdefs.h. */
10749	#include <sys/types.h>	6839	#include <sys/types.h>
10750	#include <utmp.h>	6840	#include <utmp.h>
10751	int
10752	main ()
10753	{
10754	struct utmp ut;
10755	;
10756	return 0;
10757	}
10758	_ACEOF
10759	rm -f conftest.$ac_objext
10760	if { (ac_try="$ac_compile"
10761	case "(($ac_try" in
10762	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10763	*) ac_try_echo=$ac_try;;
10764	esac
10765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10766	(eval "$ac_compile") 2>conftest.er1
10767	ac_status=$?
10768	grep -v '^ *+' conftest.er1 >conftest.err
10769	rm -f conftest.er1
10770	cat conftest.err >&5
10771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772	(exit $ac_status); } && {
10773	test -z "$ac_cxx_werror_flag" ||
10774	test ! -s conftest.err
10775	} && test -s conftest.$ac_objext; then
10776	struct_utmp=yes
10777	else
10778	echo "$as_me: failed program was:" >&5
10779	sed 's/^/| /' conftest.$ac_ext >&5
10780		6841
10781	struct_utmp=no	6842	"
10782	fi	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10783		6844
10784	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10785	fi
10786	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
10787	echo "${ECHO_T}$struct_utmp" >&6; }
10788	if test x$struct_utmp = xyes; then
10789		6846
10790	cat >>confdefs.h <<\_ACEOF
10791	#define HAVE_STRUCT_UTMP 1
10792	_ACEOF
10793
10794	fi	6847	fi
10795		6848
10796		6849
10797	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10798	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
10799	if test "${struct_utmp_host+set}" = set; then
10800	echo $ECHO_N "(cached) $ECHO_C" >&6
10801	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */
10808	#include <sys/types.h>	6851	#include <sys/types.h>
10809	#include <utmp.h>	6852	#include <utmp.h>
10810	int
10811	main ()
10812	{
10813	struct utmp ut; ut.ut_host;
10814	;
10815	return 0;
10816	}
10817	_ACEOF
10818	rm -f conftest.$ac_objext
10819	if { (ac_try="$ac_compile"
10820	case "(($ac_try" in
10821	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10822	*) ac_try_echo=$ac_try;;
10823	esac
10824	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10825	(eval "$ac_compile") 2>conftest.er1
10826	ac_status=$?
10827	grep -v '^ *+' conftest.er1 >conftest.err
10828	rm -f conftest.er1
10829	cat conftest.err >&5
10830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10831	(exit $ac_status); } && {
10832	test -z "$ac_cxx_werror_flag" ||
10833	test ! -s conftest.err
10834	} && test -s conftest.$ac_objext; then
10835	struct_utmp_host=yes
10836	else
10837	echo "$as_me: failed program was:" >&5
10838	sed 's/^/| /' conftest.$ac_ext >&5
10839		6853
10840	struct_utmp_host=no	6854	"
10841	fi	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10842		6856
10843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
10844	fi
10845	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10846	echo "${ECHO_T}$struct_utmp_host" >&6; }
10847	if test x$struct_utmp_host = xyes; then
10848		6858
		6859	fi
		6860
		6861
		6862	fi
		6863
		6864	done
		6865
		6866
		6867	for ac_header in utmpx.h
		6868	do :
		6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10849	cat >>confdefs.h <<\_ACEOF	6871	cat >>confdefs.h <<_ACEOF
10850	#define HAVE_UTMP_HOST 1	6872	#define HAVE_UTMPX_H 1
10851	_ACEOF	6873	_ACEOF
10852		6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10853	fi
10854
10855	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10856	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
10857	if test "${struct_utmp_pid+set}" = set; then
10858	echo $ECHO_N "(cached) $ECHO_C" >&6
10859	else
10860	cat >conftest.$ac_ext <<_ACEOF
10861	/* confdefs.h. */
10862	_ACEOF
10863	cat confdefs.h >>conftest.$ac_ext
10864	cat >>conftest.$ac_ext <<_ACEOF
10865	/* end confdefs.h. */
10866	#include <sys/types.h>
10867	#include <utmp.h>
10868	int
10869	main ()
10870	{
10871	struct utmp ut; ut.ut_pid;
10872	;
10873	return 0;
10874	}
10875	_ACEOF
10876	rm -f conftest.$ac_objext
10877	if { (ac_try="$ac_compile"
10878	case "(($ac_try" in
10879	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10880	*) ac_try_echo=$ac_try;;
10881	esac
10882	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10883	(eval "$ac_compile") 2>conftest.er1
10884	ac_status=$?
10885	grep -v '^ *+' conftest.er1 >conftest.err
10886	rm -f conftest.er1
10887	cat conftest.err >&5
10888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10889	(exit $ac_status); } && {
10890	test -z "$ac_cxx_werror_flag" ||
10891	test ! -s conftest.err
10892	} && test -s conftest.$ac_objext; then
10893	struct_utmp_pid=yes
10894	else
10895	echo "$as_me: failed program was:" >&5
10896	sed 's/^/| /' conftest.$ac_ext >&5
10897
10898	struct_utmp_pid=no
10899	fi
10900
10901	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10902	fi
10903	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10904	echo "${ECHO_T}$struct_utmp_pid" >&6; }
10905	if test x$struct_utmp_pid = xyes; then
10906
10907	cat >>confdefs.h <<\_ACEOF
10908	#define HAVE_UTMP_PID 1
10909	_ACEOF
10910
10911	fi
10912
10913	fi
10914
10915
10916
10917	if test "${ac_cv_header_utmpx_h+set}" = set; then
10918	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10919	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10920	if test "${ac_cv_header_utmpx_h+set}" = set; then
10921	echo $ECHO_N "(cached) $ECHO_C" >&6
10922	fi
10923	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10924	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10925	else
10926	# Is the header compilable?
10927	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10928	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10929	cat >conftest.$ac_ext <<_ACEOF
10930	/* confdefs.h. */
10931	_ACEOF
10932	cat confdefs.h >>conftest.$ac_ext
10933	cat >>conftest.$ac_ext <<_ACEOF
10934	/* end confdefs.h. */
10935	$ac_includes_default
10936	#include <utmpx.h>
10937	_ACEOF
10938	rm -f conftest.$ac_objext
10939	if { (ac_try="$ac_compile"
10940	case "(($ac_try" in
10941	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10942	*) ac_try_echo=$ac_try;;
10943	esac
10944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	(eval "$ac_compile") 2>conftest.er1
10946	ac_status=$?
10947	grep -v '^ *+' conftest.er1 >conftest.err
10948	rm -f conftest.er1
10949	cat conftest.err >&5
10950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	(exit $ac_status); } && {
10952	test -z "$ac_cxx_werror_flag" ||
10953	test ! -s conftest.err
10954	} && test -s conftest.$ac_objext; then
10955	ac_header_compiler=yes
10956	else
10957	echo "$as_me: failed program was:" >&5
10958	sed 's/^/| /' conftest.$ac_ext >&5
10959
10960	ac_header_compiler=no
10961	fi
10962
10963	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10964	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10965	echo "${ECHO_T}$ac_header_compiler" >&6; }
10966
10967	# Is the header present?
10968	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10969	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10970	cat >conftest.$ac_ext <<_ACEOF
10971	/* confdefs.h. */
10972	_ACEOF
10973	cat confdefs.h >>conftest.$ac_ext
10974	cat >>conftest.$ac_ext <<_ACEOF
10975	/* end confdefs.h. */
10976	#include <utmpx.h>
10977	_ACEOF
10978	if { (ac_try="$ac_cpp conftest.$ac_ext"
10979	case "(($ac_try" in
10980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10981	*) ac_try_echo=$ac_try;;
10982	esac
10983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10984	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10985	ac_status=$?
10986	grep -v '^ *+' conftest.er1 >conftest.err
10987	rm -f conftest.er1
10988	cat conftest.err >&5
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); } >/dev/null && {
10991	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10992	test ! -s conftest.err
10993	}; then
10994	ac_header_preproc=yes
10995	else
10996	echo "$as_me: failed program was:" >&5
10997	sed 's/^/| /' conftest.$ac_ext >&5
10998
10999	ac_header_preproc=no
11000	fi
11001
11002	rm -f conftest.err conftest.$ac_ext
11003	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11004	echo "${ECHO_T}$ac_header_preproc" >&6; }
11005
11006	# So? What about this header?
11007	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11008	yes:no: )
11009	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
11010	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
11011	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
11012	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
11013	ac_header_preproc=yes
11014	;;
11015	no:yes:* )
11016	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
11017	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
11018	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
11019	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
11020	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
11021	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
11022	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
11023	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
11024	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
11025	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
11026	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
11027	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
11028
11029	;;
11030	esac
11031	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
11032	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
11033	if test "${ac_cv_header_utmpx_h+set}" = set; then
11034	echo $ECHO_N "(cached) $ECHO_C" >&6
11035	else
11036	ac_cv_header_utmpx_h=$ac_header_preproc
11037	fi
11038	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
11039	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
11040
11041	fi
11042	if test $ac_cv_header_utmpx_h = yes; then
11043	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
11044	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
11045	if test "${struct_utmpx+set}" = set; then
11046	echo $ECHO_N "(cached) $ECHO_C" >&6
11047	else
11048	cat >conftest.$ac_ext <<_ACEOF
11049	/* confdefs.h. */
11050	_ACEOF
11051	cat confdefs.h >>conftest.$ac_ext
11052	cat >>conftest.$ac_ext <<_ACEOF
11053	/* end confdefs.h. */
11054	#include <sys/types.h>	6875	#include <sys/types.h>
11055	#include <utmpx.h>	6876	#include <utmpx.h>
11056	int
11057	main ()
11058	{
11059	struct utmpx ut;
11060	;
11061	return 0;
11062	}
11063	_ACEOF
11064	rm -f conftest.$ac_objext
11065	if { (ac_try="$ac_compile"
11066	case "(($ac_try" in
11067	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11068	*) ac_try_echo=$ac_try;;
11069	esac
11070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11071	(eval "$ac_compile") 2>conftest.er1
11072	ac_status=$?
11073	grep -v '^ *+' conftest.er1 >conftest.err
11074	rm -f conftest.er1
11075	cat conftest.err >&5
11076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11077	(exit $ac_status); } && {
11078	test -z "$ac_cxx_werror_flag" ||
11079	test ! -s conftest.err
11080	} && test -s conftest.$ac_objext; then
11081	struct_utmpx=yes
11082	else
11083	echo "$as_me: failed program was:" >&5
11084	sed 's/^/| /' conftest.$ac_ext >&5
11085		6877
11086	struct_utmpx=no	6878	"
11087	fi
11088
11089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11090	fi
11091	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
11092	echo "${ECHO_T}$struct_utmpx" >&6; }
11093	if test x$struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
11094		6880
11095	cat >>confdefs.h <<\_ACEOF	6881	cat >>confdefs.h <<_ACEOF
11096	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
11097	_ACEOF	6883	_ACEOF
11098		6884
11099	fi
11100		6885
		6886	fi
11101		6887
11102	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6888
11103	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
11104	if test "${struct_utmpx_host+set}" = set; then
11105	echo $ECHO_N "(cached) $ECHO_C" >&6
11106	else
11107	cat >conftest.$ac_ext <<_ACEOF
11108	/* confdefs.h. */
11109	_ACEOF
11110	cat confdefs.h >>conftest.$ac_ext
11111	cat >>conftest.$ac_ext <<_ACEOF
11112	/* end confdefs.h. */
11113	#include <sys/types.h>	6890	#include <sys/types.h>
11114	#include <utmpx.h>	6891	#include <utmpx.h>
11115	int
11116	main ()
11117	{
11118	struct utmpx utx; utx.ut_host;
11119	;
11120	return 0;
11121	}
11122	_ACEOF
11123	rm -f conftest.$ac_objext
11124	if { (ac_try="$ac_compile"
11125	case "(($ac_try" in
11126	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11127	*) ac_try_echo=$ac_try;;
11128	esac
11129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11130	(eval "$ac_compile") 2>conftest.er1
11131	ac_status=$?
11132	grep -v '^ *+' conftest.er1 >conftest.err
11133	rm -f conftest.er1
11134	cat conftest.err >&5
11135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11136	(exit $ac_status); } && {
11137	test -z "$ac_cxx_werror_flag" ||
11138	test ! -s conftest.err
11139	} && test -s conftest.$ac_objext; then
11140	struct_utmpx_host=yes
11141	else
11142	echo "$as_me: failed program was:" >&5
11143	sed 's/^/| /' conftest.$ac_ext >&5
11144		6892
11145	struct_utmpx_host=no	6893	"
11146	fi
11147
11148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11149	fi
11150	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11151	echo "${ECHO_T}$struct_utmpx_host" >&6; }
11152	if test x$struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
11153		6895
11154	cat >>confdefs.h <<\_ACEOF	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11155	#define HAVE_UTMPX_HOST 1
11156	_ACEOF
11157		6897
11158	fi	6898	fi
11159		6899
11160	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6900
11161	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
11162	if test "${struct_utmpx_session+set}" = set; then
11163	echo $ECHO_N "(cached) $ECHO_C" >&6
11164	else
11165	cat >conftest.$ac_ext <<_ACEOF
11166	/* confdefs.h. */
11167	_ACEOF
11168	cat confdefs.h >>conftest.$ac_ext
11169	cat >>conftest.$ac_ext <<_ACEOF
11170	/* end confdefs.h. */
11171	#include <sys/types.h>	6902	#include <sys/types.h>
11172	#include <utmpx.h>	6903	#include <utmpx.h>
11173	int
11174	main ()
11175	{
11176	struct utmpx utx; utx.ut_session;
11177	;
11178	return 0;
11179	}
11180	_ACEOF
11181	rm -f conftest.$ac_objext
11182	if { (ac_try="$ac_compile"
11183	case "(($ac_try" in
11184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11185	*) ac_try_echo=$ac_try;;
11186	esac
11187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11188	(eval "$ac_compile") 2>conftest.er1
11189	ac_status=$?
11190	grep -v '^ *+' conftest.er1 >conftest.err
11191	rm -f conftest.er1
11192	cat conftest.err >&5
11193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11194	(exit $ac_status); } && {
11195	test -z "$ac_cxx_werror_flag" ||
11196	test ! -s conftest.err
11197	} && test -s conftest.$ac_objext; then
11198	struct_utmpx_session=yes
11199	else
11200	echo "$as_me: failed program was:" >&5
11201	sed 's/^/| /' conftest.$ac_ext >&5
11202		6904
11203	struct_utmpx_session=no	6905	"
11204	fi
11205
11206	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11207	fi
11208	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11209	echo "${ECHO_T}$struct_utmpx_session" >&6; }
11210	if test x$struct_utmpx_session = xyes; then	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
11211		6907
11212	cat >>confdefs.h <<\_ACEOF	6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11213	#define HAVE_UTMPX_SESSION 1
11214	_ACEOF
11215		6909
11216	fi	6910	fi
11217		6911
11218	fi
11219		6912
		6913	fi
11220		6914
11221	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6915	done
11222	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6916
11223	if test "${struct_lastlog+set}" = set; then	6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11224	echo $ECHO_N "(cached) $ECHO_C" >&6
11225	else
11226	cat >conftest.$ac_ext <<_ACEOF
11227	/* confdefs.h. */
11228	_ACEOF
11229	cat confdefs.h >>conftest.$ac_ext
11230	cat >>conftest.$ac_ext <<_ACEOF
11231	/* end confdefs.h. */
11232	#include <sys/types.h>	6918	#include <sys/types.h>
11233	#include <utmp.h>	6919	#include <utmp.h>
11234	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
11235	#include <lastlog.h>	6921	#include <lastlog.h>
11236	#endif	6922	#endif
11237		6923
11238	int	6924	"
11239	main ()
11240	{
11241	struct lastlog ll;
11242	;
11243	return 0;
11244	}
11245	_ACEOF
11246	rm -f conftest.$ac_objext
11247	if { (ac_try="$ac_compile"
11248	case "(($ac_try" in
11249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11250	*) ac_try_echo=$ac_try;;
11251	esac
11252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11253	(eval "$ac_compile") 2>conftest.er1
11254	ac_status=$?
11255	grep -v '^ *+' conftest.er1 >conftest.err
11256	rm -f conftest.er1
11257	cat conftest.err >&5
11258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11259	(exit $ac_status); } && {
11260	test -z "$ac_cxx_werror_flag" ||
11261	test ! -s conftest.err
11262	} && test -s conftest.$ac_objext; then
11263	struct_lastlog=yes
11264	else
11265	echo "$as_me: failed program was:" >&5
11266	sed 's/^/| /' conftest.$ac_ext >&5
11267
11268	struct_lastlog=no
11269	fi
11270
11271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11272	fi
11273	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11274	echo "${ECHO_T}$struct_lastlog" >&6; }
11275	if test x$struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11276		6926
11277	cat >>confdefs.h <<\_ACEOF	6927	cat >>confdefs.h <<_ACEOF
11278	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
11279	_ACEOF	6929	_ACEOF
11280		6930
11281	fi
11282		6931
11283	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	fi
11284	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6933
11285	if test "${struct_lastlogx+set}" = set; then	6934
11286	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11287	else
11288	cat >conftest.$ac_ext <<_ACEOF
11289	/* confdefs.h. */
11290	_ACEOF
11291	cat confdefs.h >>conftest.$ac_ext
11292	cat >>conftest.$ac_ext <<_ACEOF
11293	/* end confdefs.h. */
11294	#include <sys/types.h>	6936	#include <sys/types.h>
11295	#include <utmpx.h>	6937	#include <utmpx.h>
11296	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
11297	#include <lastlog.h>	6939	#include <lastlog.h>
11298	#endif	6940	#endif
11299		6941
11300	int	6942	"
11301	main ()
11302	{
11303	struct lastlogx ll;
11304	;
11305	return 0;
11306	}
11307	_ACEOF
11308	rm -f conftest.$ac_objext
11309	if { (ac_try="$ac_compile"
11310	case "(($ac_try" in
11311	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11312	*) ac_try_echo=$ac_try;;
11313	esac
11314	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11315	(eval "$ac_compile") 2>conftest.er1
11316	ac_status=$?
11317	grep -v '^ *+' conftest.er1 >conftest.err
11318	rm -f conftest.er1
11319	cat conftest.err >&5
11320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11321	(exit $ac_status); } && {
11322	test -z "$ac_cxx_werror_flag" ||
11323	test ! -s conftest.err
11324	} && test -s conftest.$ac_objext; then
11325	struct_lastlogx=yes
11326	else
11327	echo "$as_me: failed program was:" >&5
11328	sed 's/^/| /' conftest.$ac_ext >&5
11329
11330	struct_lastlogx=no
11331	fi
11332
11333	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11334	fi
11335	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11336	echo "${ECHO_T}$struct_lastlogx" >&6; }
11337	if test x$struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11338		6944
11339	cat >>confdefs.h <<\_ACEOF	6945	cat >>confdefs.h <<_ACEOF
11340	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
11341	_ACEOF	6947	_ACEOF
11342		6948
11343	fi
11344		6949
		6950	fi
11345		6951
11346	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6952
11347	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11348	if test "${path_utmp+set}" = set; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
11349	echo $ECHO_N "(cached) $ECHO_C" >&6	6957	$as_echo_n "(cached) " >&6
11350	else	6958	else
		6959
11351	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
11352	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11353	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11354	else
11355	cat >conftest.$ac_ext <<_ACEOF
11356	/* confdefs.h. */
11357	_ACEOF
11358	cat confdefs.h >>conftest.$ac_ext
11359	cat >>conftest.$ac_ext <<_ACEOF
11360	/* end confdefs.h. */
11361	#include <stdio.h>
11362	#include <stdlib.h>
11363	#include <sys/types.h>
11364	#include <utmp.h>
11365	#include <errno.h>
11366	main()
11367	{
11368	char **u, *utmplist[] = {
11369	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11370	FILE *a, *f=fopen("conftestval", "w");	6962	if test -f "$file"; then
11371	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
11372	#ifdef UTMP_FILE	6964	break
11373	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
11374	exit(0);	6966	done
11375	#endif
11376	#ifdef _PATH_UTMP
11377	fprintf(f, "%s\n", _PATH_UTMP);
11378	exit(0);
11379	#endif
11380	for (u = utmplist; *u; u++) {
11381	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11382	fprintf(f, "%s\n", *u);
11383	exit(0);
11384	}
11385	}
11386	exit(0);
11387	}
11388	_ACEOF
11389	rm -f conftest$ac_exeext
11390	if { (ac_try="$ac_link"
11391	case "(($ac_try" in
11392	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11393	*) ac_try_echo=$ac_try;;
11394	esac
11395	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11396	(eval "$ac_link") 2>&5
11397	ac_status=$?
11398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11399	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11400	{ (case "(($ac_try" in
11401	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11402	*) ac_try_echo=$ac_try;;
11403	esac
11404	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11405	(eval "$ac_try") 2>&5
11406	ac_status=$?
11407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11408	(exit $ac_status); }; }; then
11409	path_utmp=`cat conftestval`
11410	else
11411	echo "$as_me: program exited with status $ac_status" >&5
11412	echo "$as_me: failed program was:" >&5
11413	sed 's/^/| /' conftest.$ac_ext >&5
11414
11415	( exit $ac_status )
11416	path_utmp=
11417	fi	6967	fi
11418	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11419	fi	6968	fi
11420
11421
11422	fi
11423	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11424	echo "${ECHO_T}$path_utmp" >&6; }	6970	$as_echo "$pt_cv_path_utmp" >&6; }
11425	if test x$path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
11426		6972
11427	cat >>confdefs.h <<_ACEOF	6973	cat >>confdefs.h <<_ACEOF
11428	#define UTMP_FILE "$path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11429	_ACEOF	6975	_ACEOF
11430		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11431	fi	6980	fi
11432		6981
11433		6982
11434	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11435	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11436	if test "${path_utmpx+set}" = set; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
11437	echo $ECHO_N "(cached) $ECHO_C" >&6	6986	$as_echo_n "(cached) " >&6
11438	else	6987	else
		6988
11439	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
11440	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11441	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6991	if test -f "$file"; then
11442	else	6992	pt_cv_path_wtmp=$file
11443	cat >conftest.$ac_ext <<_ACEOF	6993	break
11444	/* confdefs.h. */	6994	fi
11445	_ACEOF	6995	done
11446	cat confdefs.h >>conftest.$ac_ext
11447	cat >>conftest.$ac_ext <<_ACEOF
11448	/* end confdefs.h. */
11449	#include <stdio.h>
11450	#include <stdlib.h>
11451	#include <sys/types.h>
11452	#include <utmpx.h>
11453	#include <errno.h>
11454	#include <sys/stat.h>
11455	#ifdef HAVE_STRING_H
11456	#include <string.h>
11457	#endif
11458	main()
11459	{
11460	char **u, *p, *utmplist[] = {
11461	#ifdef UTMPX_FILE
11462	UTMPX_FILE,
11463	#endif
11464	#ifdef _PATH_UTMPX
11465	_PATH_UTMPX,
11466	#endif
11467	"/var/adm/utmpx", "/etc/utmpx", NULL };
11468	FILE *a, *f=fopen("conftestval", "w");
11469	struct stat statu, statux;
11470	if (!f) exit(1);
11471	for (u = utmplist; *u; u++) {
11472	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11473	if (stat(*u, &statux) < 0)
11474	continue;
11475	p = strdup(*u);
11476	p[strlen(p) - 1] = '\0';
11477	if (stat(p, &statu) >= 0
11478	&& (statu.st_mtime - statux.st_mtime > 86400))
11479	continue;
11480	fprintf(f, "%s\n", *u);
11481	exit(0);
11482	}
11483	}
11484	exit(0);
11485	}
11486	_ACEOF
11487	rm -f conftest$ac_exeext
11488	if { (ac_try="$ac_link"
11489	case "(($ac_try" in
11490	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11491	*) ac_try_echo=$ac_try;;
11492	esac
11493	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11494	(eval "$ac_link") 2>&5
11495	ac_status=$?
11496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11497	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11498	{ (case "(($ac_try" in
11499	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11500	*) ac_try_echo=$ac_try;;
11501	esac
11502	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11503	(eval "$ac_try") 2>&5
11504	ac_status=$?
11505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11506	(exit $ac_status); }; }; then
11507	path_utmpx=`cat conftestval`
11508	else
11509	echo "$as_me: program exited with status $ac_status" >&5
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/| /' conftest.$ac_ext >&5
11512
11513	( exit $ac_status )
11514	path_utmpx=
11515	fi	6996	fi
11516	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11517	fi	6997	fi
11518
11519
11520	fi
11521	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11522	echo "${ECHO_T}$path_utmpx" >&6; }	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
11523	if test x$path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
11524		7001
11525	cat >>confdefs.h <<_ACEOF	7002	cat >>confdefs.h <<_ACEOF
11526	#define UTMPX_FILE "$path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11527	_ACEOF	7004	_ACEOF
11528		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11529	fi	7009	fi
11530		7010
11531		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11532	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11533	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11534	if test "${path_wtmp+set}" = set; then	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
11535	echo $ECHO_N "(cached) $ECHO_C" >&6	7014	$as_echo_n "(cached) " >&6
11536	else	7015	else
		7016
11537	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
11538	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11539	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7019	if test -f "$file"; then
11540	else	7020	pt_cv_path_wtmpx=$file
11541	cat >conftest.$ac_ext <<_ACEOF	7021	break
11542	/* confdefs.h. */	7022	fi
11543	_ACEOF	7023	done
11544	cat confdefs.h >>conftest.$ac_ext
11545	cat >>conftest.$ac_ext <<_ACEOF
11546	/* end confdefs.h. */
11547	#include <stdio.h>
11548	#include <stdlib.h>
11549	#include <sys/types.h>
11550	#ifdef HAVE_UTMP_H
11551	#include <utmp.h>
11552	#endif
11553	#include <errno.h>
11554	main()
11555	{
11556	char **w, *wtmplist[] = {
11557	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11558	FILE *a, *f=fopen("conftestval", "w");
11559	if (!f) exit(1);
11560	#ifdef WTMP_FILE
11561	fprintf(f, "%s\n", WTMP_FILE);
11562	exit(0);
11563	#endif
11564	#ifdef _PATH_WTMP
11565	fprintf(f, "%s\n", _PATH_WTMP);
11566	exit(0);
11567	#endif
11568	for (w = wtmplist; *w; w++) {
11569	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11570	fprintf(f, "%s\n", *w);
11571	exit(0);
11572	}
11573	}
11574	exit(0);
11575	}
11576	_ACEOF
11577	rm -f conftest$ac_exeext
11578	if { (ac_try="$ac_link"
11579	case "(($ac_try" in
11580	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11581	*) ac_try_echo=$ac_try;;
11582	esac
11583	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11584	(eval "$ac_link") 2>&5
11585	ac_status=$?
11586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11587	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11588	{ (case "(($ac_try" in
11589	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11590	*) ac_try_echo=$ac_try;;
11591	esac
11592	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11593	(eval "$ac_try") 2>&5
11594	ac_status=$?
11595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11596	(exit $ac_status); }; }; then
11597	path_wtmp=`cat conftestval`
11598	else
11599	echo "$as_me: program exited with status $ac_status" >&5
11600	echo "$as_me: failed program was:" >&5
11601	sed 's/^/| /' conftest.$ac_ext >&5
11602
11603	( exit $ac_status )
11604	path_wtmp=
11605	fi	7024	fi
11606	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11607	fi	7025	fi
11608
11609
11610	fi
11611	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11612	echo "${ECHO_T}$path_wtmp" >&6; }	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
11613	if test x$path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
11614		7029
11615	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
11616	#define WTMP_FILE "$path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11617	_ACEOF	7032	_ACEOF
11618		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11619	fi	7037	fi
11620		7038
11621	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11622	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11623	if test "${path_wtmpx+set}" = set; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
11624	echo $ECHO_N "(cached) $ECHO_C" >&6	7042	$as_echo_n "(cached) " >&6
11625	else	7043	else
		7044
11626	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
11627	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7046	for file in "/var/log/lastlog"; do
11628	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7047	if test -f "$file"; then
11629	else	7048	pt_cv_path_lastlog=$file
11630	cat >conftest.$ac_ext <<_ACEOF	7049	break
11631	/* confdefs.h. */	7050	fi
11632	_ACEOF	7051	done
11633	cat confdefs.h >>conftest.$ac_ext
11634	cat >>conftest.$ac_ext <<_ACEOF
11635	/* end confdefs.h. */
11636	#include <stdio.h>
11637	#include <stdlib.h>
11638	#ifdef HAVE_UTMPX_H
11639	#include <utmpx.h>
11640	#endif
11641	#include <errno.h>
11642	main()
11643	{
11644	char **w, *wtmplist[] = {
11645	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11646	FILE *a, *f=fopen("conftestval", "w");
11647	if (!f) exit(1);
11648	#ifdef WTMPX_FILE
11649	fprintf(f, "%s\n", WTMPX_FILE);
11650	exit(0);
11651	#endif
11652	#ifdef _PATH_WTMPX
11653	fprintf(f, "%s\n", _PATH_WTMPX);
11654	exit(0);
11655	#endif
11656	for (w = wtmplist; *w; w++) {
11657	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11658	fprintf(f, "%s\n", *w);
11659	exit(0);
11660	}
11661	}
11662	exit(0);
11663	}
11664	_ACEOF
11665	rm -f conftest$ac_exeext
11666	if { (ac_try="$ac_link"
11667	case "(($ac_try" in
11668	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11669	*) ac_try_echo=$ac_try;;
11670	esac
11671	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11672	(eval "$ac_link") 2>&5
11673	ac_status=$?
11674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11675	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11676	{ (case "(($ac_try" in
11677	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11678	*) ac_try_echo=$ac_try;;
11679	esac
11680	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11681	(eval "$ac_try") 2>&5
11682	ac_status=$?
11683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11684	(exit $ac_status); }; }; then
11685	path_wtmpx=`cat conftestval`
11686	else
11687	echo "$as_me: program exited with status $ac_status" >&5
11688	echo "$as_me: failed program was:" >&5
11689	sed 's/^/| /' conftest.$ac_ext >&5
11690
11691	( exit $ac_status )
11692	path_wtmpx=
11693	fi	7052	fi
11694	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11695	fi	7053	fi
11696		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11697		7055	$as_echo "$pt_cv_path_lastlog" >&6; }
11698	fi
11699	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
11700	echo "${ECHO_T}$path_wtmpx" >&6; }
11701	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
11702		7057
11703	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
11704	#define WTMPX_FILE "$path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11705	_ACEOF	7060	_ACEOF
11706		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11707	fi	7065	fi
11708		7066
11709	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11710	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11711	if test "${path_lastlog+set}" = set; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
11712	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
11713	else	7071	else
		7072
11714	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
11715	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11716	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7075	if test -f "$file"; then
11717	else	7076	pt_cv_path_lastlogx=$file
11718	cat >conftest.$ac_ext <<_ACEOF	7077	break
11719	/* confdefs.h. */	7078	fi
11720	_ACEOF	7079	done
11721	cat confdefs.h >>conftest.$ac_ext
11722	cat >>conftest.$ac_ext <<_ACEOF
11723	/* end confdefs.h. */
11724	#include <stdio.h>
11725	#include <stdlib.h>
11726	#include <sys/types.h>
11727	#ifdef HAVE_UTMPX_H
11728	#include <utmpx.h>
11729	#elif defined(HAVE_UTMP_H)
11730	#include <utmp.h>
11731	#endif
11732	#ifdef HAVE_LASTLOG_H
11733	#include <lastlog.h>
11734	#endif
11735	#include <errno.h>
11736	main()
11737	{
11738	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11739	FILE *a, *f=fopen("conftestval", "w");
11740	if (!f) exit(1);
11741	#ifdef LASTLOG_FILE
11742	fprintf(f, "%s\n", LASTLOG_FILE);
11743	exit(0);
11744	#endif
11745	#ifdef _PATH_LASTLOG
11746	fprintf(f, "%s\n", _PATH_LASTLOG);
11747	exit(0);
11748	#endif
11749	for (w = lastloglist; *w; w++) {
11750	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11751	fprintf(f, "%s\n", *w);
11752	exit(0);
11753	}
11754	}
11755	exit(0);
11756	}
11757	_ACEOF
11758	rm -f conftest$ac_exeext
11759	if { (ac_try="$ac_link"
11760	case "(($ac_try" in
11761	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11762	*) ac_try_echo=$ac_try;;
11763	esac
11764	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11765	(eval "$ac_link") 2>&5
11766	ac_status=$?
11767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11768	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11769	{ (case "(($ac_try" in
11770	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11771	*) ac_try_echo=$ac_try;;
11772	esac
11773	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11774	(eval "$ac_try") 2>&5
11775	ac_status=$?
11776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777	(exit $ac_status); }; }; then
11778	path_lastlog=`cat conftestval`
11779	else
11780	echo "$as_me: program exited with status $ac_status" >&5
11781	echo "$as_me: failed program was:" >&5
11782	sed 's/^/| /' conftest.$ac_ext >&5
11783
11784	( exit $ac_status )
11785	path_lastlog=
11786	fi	7080	fi
11787	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11788	fi	7081	fi
11789
11790
11791	fi
11792	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11793	echo "${ECHO_T}$path_lastlog" >&6; }	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
11794	if test x$path_lastlog != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
11795		7085
11796	cat >>confdefs.h <<_ACEOF	7086	cat >>confdefs.h <<_ACEOF
11797	#define LASTLOG_FILE "$path_lastlog"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11798	_ACEOF	7088	_ACEOF
11799		7089
11800	fi
11801
11802	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11803	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
11804	if test "${path_lastlogx+set}" = set; then
11805	echo $ECHO_N "(cached) $ECHO_C" >&6
11806	else
11807	if test "$cross_compiling" = yes; then	7090	elif test "$cross_compiling" = yes; then
11808	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11809	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11810	else
11811	cat >conftest.$ac_ext <<_ACEOF
11812	/* confdefs.h. */
11813	_ACEOF
11814	cat confdefs.h >>conftest.$ac_ext
11815	cat >>conftest.$ac_ext <<_ACEOF
11816	/* end confdefs.h. */
11817	#include <stdio.h>
11818	#include <stdlib.h>
11819	#ifdef HAVE_UTMPX_H
11820	#include <utmpx.h>
11821	#endif
11822	#include <errno.h>
11823	main()
11824	{
11825	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11826	FILE *a, *f=fopen("conftestval", "w");
11827	if (!f) exit(1);
11828	#ifdef LASTLOGX_FILE
11829	fprintf(f, "%s\n", LASTLOGX_FILE);
11830	exit(0);
11831	#endif
11832	#ifdef _PATH_LASTLOGX
11833	fprintf(f, "%s\n", _PATH_LASTLOGX);
11834	exit(0);
11835	#endif
11836	for (w = wtmplist; *w; w++) {
11837	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11838	fprintf(f, "%s\n", *w);
11839	exit(0);
11840	}
11841	}
11842	exit(0);
11843	}
11844	_ACEOF
11845	rm -f conftest$ac_exeext
11846	if { (ac_try="$ac_link"
11847	case "(($ac_try" in
11848	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11849	*) ac_try_echo=$ac_try;;
11850	esac
11851	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11852	(eval "$ac_link") 2>&5
11853	ac_status=$?
11854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11855	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11856	{ (case "(($ac_try" in
11857	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11858	*) ac_try_echo=$ac_try;;
11859	esac
11860	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11861	(eval "$ac_try") 2>&5
11862	ac_status=$?
11863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11864	(exit $ac_status); }; }; then
11865	path_lastlogx=`cat conftestval`
11866	else
11867	echo "$as_me: program exited with status $ac_status" >&5
11868	echo "$as_me: failed program was:" >&5
11869	sed 's/^/| /' conftest.$ac_ext >&5
11870
11871	( exit $ac_status )
11872	path_lastlogx=
11873	fi
11874	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11875	fi
11876
11877
11878	fi
11879	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11880	echo "${ECHO_T}$path_lastlogx" >&6; }
11881	if test x$path_lastlogx != x; then
11882
11883	cat >>confdefs.h <<_ACEOF
11884	#define LASTLOGX_FILE "$path_lastlogx"
11885	_ACEOF
11886
11887	fi	7093	fi
11888		7094
11889		7095
11890		7096
11891		7097
11892	save_LIBS=$LIBS	7098	save_LIBS=$LIBS
11893	save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
11894	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
11895	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11896	if test x$support_xim = xyes; then	7102	if test x$support_xim = xyes; then
11897	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11898	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7104	$as_echo_n "checking for working Xlocale... " >&6; }
11899	if test "${rxvt_cv_func_xlocale+set}" = set; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11900	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
11901	else	7107	else
11902	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
11903	:	7109	:
11904	else	7110	else
11905	cat >conftest.$ac_ext <<_ACEOF
11906	/* confdefs.h. */
11907	_ACEOF
11908	cat confdefs.h >>conftest.$ac_ext	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11909	cat >>conftest.$ac_ext <<_ACEOF
11910	/* end confdefs.h. */	7112	/* end confdefs.h. */
		7113
11911	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
11912	#include <stdlib.h>	7115	#include <stdlib.h>
11913	main() {	7116	int main() {
11914	char *p;	7117	char *p;
11915	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11916	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
11917	else	7120	else
11918	exit (1);}	7121	exit (1);
		7122	}
		7123
11919	_ACEOF	7124	_ACEOF
11920	rm -f conftest$ac_exeext	7125	if ac_fn_cxx_try_run "$LINENO"; then :
11921	if { (ac_try="$ac_link"
11922	case "(($ac_try" in
11923	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11924	*) ac_try_echo=$ac_try;;
11925	esac
11926	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11927	(eval "$ac_link") 2>&5
11928	ac_status=$?
11929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11931	{ (case "(($ac_try" in
11932	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11933	*) ac_try_echo=$ac_try;;
11934	esac
11935	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11936	(eval "$ac_try") 2>&5
11937	ac_status=$?
11938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11939	(exit $ac_status); }; }; then
11940	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
11941	else	7127	else
11942	echo "$as_me: program exited with status $ac_status" >&5
11943	echo "$as_me: failed program was:" >&5
11944	sed 's/^/| /' conftest.$ac_ext >&5
11945
11946	( exit $ac_status )
11947	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
11948	fi	7129	fi
11949	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7130	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
11950	fi	7132	fi
11951		7133
11952
11953	fi	7134	fi
11954	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11955	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11956	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
11957		7138
11958	cat >>confdefs.h <<\_ACEOF	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
11959	#define USE_XIM 1
11960	_ACEOF
11961		7140
11962	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11963	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7142	$as_echo_n "checking for broken XIM callback... " >&6; }
11964	if test "${rxvt_broken_ximcb+set}" = set; then	7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
11965	echo $ECHO_N "(cached) $ECHO_C" >&6	7144	$as_echo_n "(cached) " >&6
11966	else	7145	else
11967	cat >conftest.$ac_ext <<_ACEOF	7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
11968		7148
11969	#include <X11/Xlib.h>	7149	#include <X11/Xlib.h>
11970		7150
11971	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11972		7152
…		…
11974	XIMCallback cb;	7154	XIMCallback cb;
11975	cb.callback = im_destroy_cb;	7155	cb.callback = im_destroy_cb;
11976	}	7156	}
11977		7157
11978	_ACEOF	7158	_ACEOF
11979	rm -f conftest.$ac_objext	7159	if ac_fn_cxx_try_compile "$LINENO"; then :
11980	if { (ac_try="$ac_compile"
11981	case "(($ac_try" in
11982	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11983	*) ac_try_echo=$ac_try;;
11984	esac
11985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11986	(eval "$ac_compile") 2>conftest.er1
11987	ac_status=$?
11988	grep -v '^ *+' conftest.er1 >conftest.err
11989	rm -f conftest.er1
11990	cat conftest.err >&5
11991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11992	(exit $ac_status); } && {
11993	test -z "$ac_cxx_werror_flag" ||
11994	test ! -s conftest.err
11995	} && test -s conftest.$ac_objext; then
11996	rxvt_broken_ximcb=yes	7160	rxvt_cv_broken_ximcb=yes
11997	else	7161	else
11998	echo "$as_me: failed program was:" >&5
11999	sed 's/^/| /' conftest.$ac_ext >&5
12000
12001	rxvt_broken_ximcb=no	7162	rxvt_cv_broken_ximcb=no
12002	fi	7163	fi
12003
12004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12005	fi	7165	fi
12006	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12007	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12008		7168
12009	if test x$rxvt_broken_ximcb = xyes; then	7169	if test x$rxvt_cv_broken_ximcb = xyes; then
12010		7170
12011	cat >>confdefs.h <<\_ACEOF	7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12012	#define XIMCB_PROTO_BROKEN 1
12013	_ACEOF
12014		7172
12015	fi	7173	fi
12016	fi	7174	fi
12017	fi	7175	fi
12018		7176
12019	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12020	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7178	$as_echo_n "checking for working X setlocale... " >&6; }
12021	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
12022	echo $ECHO_N "(cached) $ECHO_C" >&6	7180	$as_echo_n "(cached) " >&6
12023	else	7181	else
12024	cat >conftest.$ac_ext <<_ACEOF
12025	/* confdefs.h. */
12026	_ACEOF
12027	cat confdefs.h >>conftest.$ac_ext	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12028	cat >>conftest.$ac_ext <<_ACEOF
12029	/* end confdefs.h. */	7183	/* end confdefs.h. */
12030	#define X_LOCALE 1	7184	#define X_LOCALE 1
12031	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
12032	int	7186	int
12033	main ()	7187	main ()
…		…
12035	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
12036	;	7190	;
12037	return 0;	7191	return 0;
12038	}	7192	}
12039	_ACEOF	7193	_ACEOF
12040	rm -f conftest.$ac_objext conftest$ac_exeext	7194	if ac_fn_cxx_try_link "$LINENO"; then :
12041	if { (ac_try="$ac_link"
12042	case "(($ac_try" in
12043	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12044	*) ac_try_echo=$ac_try;;
12045	esac
12046	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12047	(eval "$ac_link") 2>conftest.er1
12048	ac_status=$?
12049	grep -v '^ *+' conftest.er1 >conftest.err
12050	rm -f conftest.er1
12051	cat conftest.err >&5
12052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12053	(exit $ac_status); } && {
12054	test -z "$ac_cxx_werror_flag" ||
12055	test ! -s conftest.err
12056	} && test -s conftest$ac_exeext &&
12057	$as_test_x conftest$ac_exeext; then
12058	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
12059	else	7196	else
12060	echo "$as_me: failed program was:" >&5
12061	sed 's/^/| /' conftest.$ac_ext >&5
12062
12063	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
12064	fi	7198	fi
12065
12066	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7199	rm -f core conftest.err conftest.$ac_objext \
12067	conftest$ac_exeext conftest.$ac_ext	7200	conftest$ac_exeext conftest.$ac_ext
12068	fi	7201	fi
12069	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12070	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12071	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
12072		7205
12073	cat >>confdefs.h <<\_ACEOF	7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12074	#define HAVE_XSETLOCALE 1
12075	_ACEOF
12076		7207
12077	fi	7208	fi
12078	LIBS=$save_LIBS	7209	LIBS=$save_LIBS
12079	CFLAGS=$save_CFLAGS	7210	CFLAGS=$save_CFLAGS
12080		7211
12081	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
12082	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
12083	if test "${rxvt_cv_func_setlocale+set}" = set; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
12084	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
12085	else	7216	else
12086	cat >conftest.$ac_ext <<_ACEOF
12087	/* confdefs.h. */
12088	_ACEOF
12089	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12090	cat >>conftest.$ac_ext <<_ACEOF
12091	/* end confdefs.h. */	7218	/* end confdefs.h. */
12092	#include <clocale>	7219	#include <clocale>
12093	int	7220	int
12094	main ()	7221	main ()
12095	{	7222	{
12096	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
12097	;	7224	;
12098	return 0;	7225	return 0;
12099	}	7226	}
12100	_ACEOF	7227	_ACEOF
12101	rm -f conftest.$ac_objext conftest$ac_exeext	7228	if ac_fn_cxx_try_link "$LINENO"; then :
12102	if { (ac_try="$ac_link"
12103	case "(($ac_try" in
12104	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12105	*) ac_try_echo=$ac_try;;
12106	esac
12107	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12108	(eval "$ac_link") 2>conftest.er1
12109	ac_status=$?
12110	grep -v '^ *+' conftest.er1 >conftest.err
12111	rm -f conftest.er1
12112	cat conftest.err >&5
12113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12114	(exit $ac_status); } && {
12115	test -z "$ac_cxx_werror_flag" ||
12116	test ! -s conftest.err
12117	} && test -s conftest$ac_exeext &&
12118	$as_test_x conftest$ac_exeext; then
12119	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
12120	else	7230	else
12121	echo "$as_me: failed program was:" >&5
12122	sed 's/^/| /' conftest.$ac_ext >&5
12123
12124	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
12125	fi	7232	fi
12126
12127	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7233	rm -f core conftest.err conftest.$ac_objext \
12128	conftest$ac_exeext conftest.$ac_ext	7234	conftest$ac_exeext conftest.$ac_ext
12129	fi	7235	fi
12130	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12131	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12132	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
12133		7239
12134	cat >>confdefs.h <<\_ACEOF	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12135	#define HAVE_SETLOCALE 1
12136	_ACEOF
12137		7241
12138	fi	7242	fi
12139		7243
12140	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12141	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
12142	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
12143	echo $ECHO_N "(cached) $ECHO_C" >&6	7247	$as_echo_n "(cached) " >&6
12144	else	7248	else
12145	cat >conftest.$ac_ext <<_ACEOF
12146	/* confdefs.h. */
12147	_ACEOF
12148	cat confdefs.h >>conftest.$ac_ext	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149	cat >>conftest.$ac_ext <<_ACEOF
12150	/* end confdefs.h. */	7250	/* end confdefs.h. */
12151	#include <langinfo.h>	7251	#include <langinfo.h>
12152	int	7252	int
12153	main ()	7253	main ()
12154	{	7254	{
12155	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
12156	;	7256	;
12157	return 0;	7257	return 0;
12158	}	7258	}
12159	_ACEOF	7259	_ACEOF
12160	rm -f conftest.$ac_objext conftest$ac_exeext	7260	if ac_fn_cxx_try_link "$LINENO"; then :
12161	if { (ac_try="$ac_link"
12162	case "(($ac_try" in
12163	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12164	*) ac_try_echo=$ac_try;;
12165	esac
12166	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12167	(eval "$ac_link") 2>conftest.er1
12168	ac_status=$?
12169	grep -v '^ *+' conftest.er1 >conftest.err
12170	rm -f conftest.er1
12171	cat conftest.err >&5
12172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12173	(exit $ac_status); } && {
12174	test -z "$ac_cxx_werror_flag" ||
12175	test ! -s conftest.err
12176	} && test -s conftest$ac_exeext &&
12177	$as_test_x conftest$ac_exeext; then
12178	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
12179	else	7262	else
12180	echo "$as_me: failed program was:" >&5
12181	sed 's/^/| /' conftest.$ac_ext >&5
12182
12183	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
12184	fi	7264	fi
12185
12186	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7265	rm -f core conftest.err conftest.$ac_objext \
12187	conftest$ac_exeext conftest.$ac_ext	7266	conftest$ac_exeext conftest.$ac_ext
12188	fi	7267	fi
12189	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
12190	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
12191	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12192		7271
12193	cat >>confdefs.h <<\_ACEOF	7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
12194	#define HAVE_NL_LANGINFO 1
12195	_ACEOF
12196		7273
12197	fi	7274	fi
12198		7275
12199		7276
12200	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
12201	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12202	if test "${can_pass_fds+set}" = set; then	7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
12203	echo $ECHO_N "(cached) $ECHO_C" >&6	7280	$as_echo_n "(cached) " >&6
12204	else	7281	else
12205	cat >conftest.$ac_ext <<_ACEOF
12206	/* confdefs.h. */
12207	_ACEOF
12208	cat confdefs.h >>conftest.$ac_ext	7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12209	cat >>conftest.$ac_ext <<_ACEOF
12210	/* end confdefs.h. */	7283	/* end confdefs.h. */
12211		7284
12212	#include <cstddef> // broken bsds (is that redundant?) need this	7285	#include <cstddef> // broken bsds (is that redundant?) need this
12213	#include <sys/types.h>	7286	#include <sys/types.h>
12214	#include <sys/socket.h>	7287	#include <sys/socket.h>
…		…
12244		7317
12245	;	7318	;
12246	return 0;	7319	return 0;
12247	}	7320	}
12248	_ACEOF	7321	_ACEOF
12249	rm -f conftest.$ac_objext conftest$ac_exeext	7322	if ac_fn_cxx_try_link "$LINENO"; then :
12250	if { (ac_try="$ac_link"
12251	case "(($ac_try" in
12252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12253	*) ac_try_echo=$ac_try;;
12254	esac
12255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12256	(eval "$ac_link") 2>conftest.er1
12257	ac_status=$?
12258	grep -v '^ *+' conftest.er1 >conftest.err
12259	rm -f conftest.er1
12260	cat conftest.err >&5
12261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12262	(exit $ac_status); } && {
12263	test -z "$ac_cxx_werror_flag" ||
12264	test ! -s conftest.err
12265	} && test -s conftest$ac_exeext &&
12266	$as_test_x conftest$ac_exeext; then
12267	can_pass_fds=yes	7323	pt_cv_can_pass_fds=yes
12268	else	7324	else
12269	echo "$as_me: failed program was:" >&5
12270	sed 's/^/| /' conftest.$ac_ext >&5
12271
12272	can_pass_fds=no	7325	pt_cv_can_pass_fds=no
12273	fi	7326	fi
12274
12275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7327	rm -f core conftest.err conftest.$ac_objext \
12276	conftest$ac_exeext conftest.$ac_ext	7328	conftest$ac_exeext conftest.$ac_ext
12277	fi	7329	fi
12278	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12279	echo "${ECHO_T}$can_pass_fds" >&6; }	7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
12280	if test x$can_pass_fds = xyes; then	7332	if test x$pt_cv_can_pass_fds = xyes; then
12281		7333
12282	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12283	#define HAVE_UNIX_FDPASS 1
12284	_ACEOF
12285		7335
12286	else	7336	else
12287	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12288	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12289	{ (exit 1); exit 1; }; }
12290	fi	7338	fi
12291
12292
12293
12294
12295
12296		7339
12297		7340
12298		7341
12299	for ac_header in \	7342	for ac_header in \
12300	pty.h \	7343	pty.h \
12301	util.h \	7344	util.h \
12302	libutil.h \	7345	libutil.h \
12303	sys/ioctl.h \	7346	sys/ioctl.h \
12304	sys/stropts.h \	7347	sys/stropts.h \
		7348	stropts.h \
12305		7349
12306	do	7350	do :
12307	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12308	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12309	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12310	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12311	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12312	echo $ECHO_N "(cached) $ECHO_C" >&6
12313	fi
12314	ac_res=`eval echo '${'$as_ac_Header'}'`
12315	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12316	echo "${ECHO_T}$ac_res" >&6; }
12317	else
12318	# Is the header compilable?
12319	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12320	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12321	cat >conftest.$ac_ext <<_ACEOF
12322	/* confdefs.h. */
12323	_ACEOF
12324	cat confdefs.h >>conftest.$ac_ext
12325	cat >>conftest.$ac_ext <<_ACEOF
12326	/* end confdefs.h. */
12327	$ac_includes_default
12328	#include <$ac_header>
12329	_ACEOF
12330	rm -f conftest.$ac_objext
12331	if { (ac_try="$ac_compile"
12332	case "(($ac_try" in
12333	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12334	*) ac_try_echo=$ac_try;;
12335	esac
12336	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12337	(eval "$ac_compile") 2>conftest.er1
12338	ac_status=$?
12339	grep -v '^ *+' conftest.er1 >conftest.err
12340	rm -f conftest.er1
12341	cat conftest.err >&5
12342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12343	(exit $ac_status); } && {
12344	test -z "$ac_cxx_werror_flag" ||
12345	test ! -s conftest.err
12346	} && test -s conftest.$ac_objext; then
12347	ac_header_compiler=yes
12348	else
12349	echo "$as_me: failed program was:" >&5
12350	sed 's/^/| /' conftest.$ac_ext >&5
12351
12352	ac_header_compiler=no
12353	fi
12354
12355	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12356	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12357	echo "${ECHO_T}$ac_header_compiler" >&6; }
12358
12359	# Is the header present?
12360	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12361	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12362	cat >conftest.$ac_ext <<_ACEOF
12363	/* confdefs.h. */
12364	_ACEOF
12365	cat confdefs.h >>conftest.$ac_ext
12366	cat >>conftest.$ac_ext <<_ACEOF
12367	/* end confdefs.h. */
12368	#include <$ac_header>
12369	_ACEOF
12370	if { (ac_try="$ac_cpp conftest.$ac_ext"
12371	case "(($ac_try" in
12372	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12373	*) ac_try_echo=$ac_try;;
12374	esac
12375	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12376	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12377	ac_status=$?
12378	grep -v '^ *+' conftest.er1 >conftest.err
12379	rm -f conftest.er1
12380	cat conftest.err >&5
12381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12382	(exit $ac_status); } >/dev/null && {
12383	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12384	test ! -s conftest.err
12385	}; then
12386	ac_header_preproc=yes
12387	else
12388	echo "$as_me: failed program was:" >&5
12389	sed 's/^/| /' conftest.$ac_ext >&5
12390
12391	ac_header_preproc=no
12392	fi
12393
12394	rm -f conftest.err conftest.$ac_ext
12395	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12396	echo "${ECHO_T}$ac_header_preproc" >&6; }
12397
12398	# So? What about this header?
12399	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12400	yes:no: )
12401	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12402	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12403	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12404	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12405	ac_header_preproc=yes
12406	;;
12407	no:yes:* )
12408	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12409	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12410	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12411	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12412	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12413	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12414	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12415	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12416	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12417	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12418	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12419	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12420
12421	;;
12422	esac
12423	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12424	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12425	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12426	echo $ECHO_N "(cached) $ECHO_C" >&6
12427	else
12428	eval "$as_ac_Header=\$ac_header_preproc"
12429	fi
12430	ac_res=`eval echo '${'$as_ac_Header'}'`
12431	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12432	echo "${ECHO_T}$ac_res" >&6; }
12433
12434	fi
12435	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12436	cat >>confdefs.h <<_ACEOF	7354	cat >>confdefs.h <<_ACEOF
12437	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7355	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12438	_ACEOF	7356	_ACEOF
12439		7357
12440	fi	7358	fi
12441		7359
12442	done	7360	done
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452		7361
12453		7362
12454	for ac_func in \	7363	for ac_func in \
12455	revoke \	7364	revoke \
12456	_getpty \	7365	_getpty \
…		…
12460	setuid \	7369	setuid \
12461	seteuid \	7370	seteuid \
12462	setreuid \	7371	setreuid \
12463	setresuid \	7372	setresuid \
12464		7373
12465	do	7374	do :
12466	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12467	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12468	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12469	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12470	echo $ECHO_N "(cached) $ECHO_C" >&6
12471	else
12472	cat >conftest.$ac_ext <<_ACEOF
12473	/* confdefs.h. */
12474	_ACEOF
12475	cat confdefs.h >>conftest.$ac_ext
12476	cat >>conftest.$ac_ext <<_ACEOF
12477	/* end confdefs.h. */
12478	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12479	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12480	#define $ac_func innocuous_$ac_func
12481
12482	/* System header to define __stub macros and hopefully few prototypes,
12483	which can conflict with char $ac_func (); below.
12484	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12485	<limits.h> exists even on freestanding compilers. */
12486
12487	#ifdef __STDC__
12488	# include <limits.h>
12489	#else
12490	# include <assert.h>
12491	#endif
12492
12493	#undef $ac_func
12494
12495	/* Override any GCC internal prototype to avoid an error.
12496	Use char because int might match the return type of a GCC
12497	builtin and then its argument prototype would still apply. */
12498	#ifdef __cplusplus
12499	extern "C"
12500	#endif
12501	char $ac_func ();
12502	/* The GNU C library defines this for functions which it implements
12503	to always fail with ENOSYS. Some functions are actually named
12504	something starting with __ and the normal name is an alias. */
12505	#if defined __stub_$ac_func || defined __stub___$ac_func
12506	choke me
12507	#endif
12508
12509	int
12510	main ()
12511	{
12512	return $ac_func ();
12513	;
12514	return 0;
12515	}
12516	_ACEOF
12517	rm -f conftest.$ac_objext conftest$ac_exeext
12518	if { (ac_try="$ac_link"
12519	case "(($ac_try" in
12520	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12521	*) ac_try_echo=$ac_try;;
12522	esac
12523	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12524	(eval "$ac_link") 2>conftest.er1
12525	ac_status=$?
12526	grep -v '^ *+' conftest.er1 >conftest.err
12527	rm -f conftest.er1
12528	cat conftest.err >&5
12529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12530	(exit $ac_status); } && {
12531	test -z "$ac_cxx_werror_flag" ||
12532	test ! -s conftest.err
12533	} && test -s conftest$ac_exeext &&
12534	$as_test_x conftest$ac_exeext; then
12535	eval "$as_ac_var=yes"
12536	else
12537	echo "$as_me: failed program was:" >&5
12538	sed 's/^/| /' conftest.$ac_ext >&5
12539
12540	eval "$as_ac_var=no"
12541	fi
12542
12543	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12544	conftest$ac_exeext conftest.$ac_ext
12545	fi
12546	ac_res=`eval echo '${'$as_ac_var'}'`
12547	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12548	echo "${ECHO_T}$ac_res" >&6; }
12549	if test `eval echo '${'$as_ac_var'}'` = yes; then
12550	cat >>confdefs.h <<_ACEOF	7378	cat >>confdefs.h <<_ACEOF
12551	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7379	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12552	_ACEOF	7380	_ACEOF
12553		7381
12554	fi	7382	fi
12555	done	7383	done
12556		7384
12557		7385
12558	have_clone=no
12559
12560	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12561	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
12562	if test -e /dev/ptym/clone; then
12563	{ echo "$as_me:$LINENO: result: yes" >&5
12564	echo "${ECHO_T}yes" >&6; }
12565
12566	cat >>confdefs.h <<\_ACEOF
12567	#define HAVE_DEV_CLONE 1
12568	_ACEOF
12569
12570
12571	cat >>confdefs.h <<\_ACEOF
12572	#define CLONE_DEVICE "/dev/ptym/clone"
12573	_ACEOF
12574
12575	have_clone=yes
12576	else
12577	{ echo "$as_me:$LINENO: result: no" >&5
12578	echo "${ECHO_T}no" >&6; }
12579	fi
12580
12581	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12582	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12583	if test -e /dev/ptc; then
12584	{ echo "$as_me:$LINENO: result: yes" >&5
12585	echo "${ECHO_T}yes" >&6; }
12586
12587	cat >>confdefs.h <<\_ACEOF
12588	#define HAVE_DEV_PTC 1
12589	_ACEOF
12590
12591
12592	cat >>confdefs.h <<\_ACEOF
12593	#define CLONE_DEVICE "/dev/ptc"
12594	_ACEOF
12595
12596	have_clone=yes
12597	else
12598	{ echo "$as_me:$LINENO: result: no" >&5
12599	echo "${ECHO_T}no" >&6; }
12600	fi
12601
12602	case $host in
12603	*-*-cygwin*)
12604	have_clone=yes
12605
12606	cat >>confdefs.h <<\_ACEOF
12607	#define CLONE_DEVICE "/dev/ptmx"
12608	_ACEOF
12609
12610	;;
12611	*)
12612	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12613	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
12614	if test -e /dev/ptmx; then
12615	{ echo "$as_me:$LINENO: result: yes" >&5
12616	echo "${ECHO_T}yes" >&6; }
12617
12618	cat >>confdefs.h <<\_ACEOF
12619	#define HAVE_DEV_PTMX 1
12620	_ACEOF
12621
12622
12623	cat >>confdefs.h <<\_ACEOF
12624	#define CLONE_DEVICE "/dev/ptmx"
12625	_ACEOF
12626
12627	have_clone=yes
12628	else
12629	{ echo "$as_me:$LINENO: result: no" >&5
12630	echo "${ECHO_T}no" >&6; }
12631	fi
12632	;;
12633	esac
12634
12635	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12636	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12637	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12638	cat >conftest.$ac_ext <<_ACEOF
12639	/* confdefs.h. */
12640	_ACEOF
12641	cat confdefs.h >>conftest.$ac_ext	7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12642	cat >>conftest.$ac_ext <<_ACEOF
12643	/* end confdefs.h. */	7389	/* end confdefs.h. */
12644	#include <stdlib.h>	7390	#include <stdlib.h>
12645	int	7391	int
12646	main ()	7392	main ()
12647	{	7393	{
12648	grantpt(0);unlockpt(0);ptsname(0);	7394	grantpt(0);unlockpt(0);ptsname(0);
12649	;	7395	;
12650	return 0;	7396	return 0;
12651	}	7397	}
12652	_ACEOF	7398	_ACEOF
12653	rm -f conftest.$ac_objext conftest$ac_exeext	7399	if ac_fn_cxx_try_link "$LINENO"; then :
12654	if { (ac_try="$ac_link"
12655	case "(($ac_try" in
12656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12657	*) ac_try_echo=$ac_try;;
12658	esac
12659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12660	(eval "$ac_link") 2>conftest.er1
12661	ac_status=$?
12662	grep -v '^ *+' conftest.er1 >conftest.err
12663	rm -f conftest.er1
12664	cat conftest.err >&5
12665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12666	(exit $ac_status); } && {
12667	test -z "$ac_cxx_werror_flag" ||
12668	test ! -s conftest.err
12669	} && test -s conftest$ac_exeext &&
12670	$as_test_x conftest$ac_exeext; then
12671	unix98_pty=yes	7400	unix98_pty=yes
12672		7401
12673	cat >>confdefs.h <<\_ACEOF	7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12674	#define UNIX98_PTY 1
12675	_ACEOF
12676		7403
12677	{ echo "$as_me:$LINENO: result: yes" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12678	echo "${ECHO_T}yes" >&6; }	7405	$as_echo "yes" >&6; }
12679	else	7406	else
12680	echo "$as_me: failed program was:" >&5
12681	sed 's/^/| /' conftest.$ac_ext >&5
12682
12683	{ echo "$as_me:$LINENO: result: no" >&5	7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12684	echo "${ECHO_T}no" >&6; }	7408	$as_echo "no" >&6; }
12685	fi	7409	fi
12686
12687	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
12688	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
12689	fi
12690		7412
12691	if test -z "$unix98_pty"; then	7413	if test -z "$unix98_pty"; then
12692		7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12693	for ac_func in openpty	7415	$as_echo_n "checking for library containing openpty... " >&6; }
12694	do	7416	if test "${ac_cv_search_openpty+set}" = set; then :
12695	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7417	$as_echo_n "(cached) " >&6
12696	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12697	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12698	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12699	echo $ECHO_N "(cached) $ECHO_C" >&6
12700	else
12701	cat >conftest.$ac_ext <<_ACEOF
12702	/* confdefs.h. */
12703	_ACEOF
12704	cat confdefs.h >>conftest.$ac_ext
12705	cat >>conftest.$ac_ext <<_ACEOF
12706	/* end confdefs.h. */
12707	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12708	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12709	#define $ac_func innocuous_$ac_func
12710
12711	/* System header to define __stub macros and hopefully few prototypes,
12712	which can conflict with char $ac_func (); below.
12713	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12714	<limits.h> exists even on freestanding compilers. */
12715
12716	#ifdef __STDC__
12717	# include <limits.h>
12718	#else	7418	else
12719	# include <assert.h>	7419	ac_func_search_save_LIBS=$LIBS
12720	#endif
12721
12722	#undef $ac_func
12723
12724	/* Override any GCC internal prototype to avoid an error.
12725	Use char because int might match the return type of a GCC
12726	builtin and then its argument prototype would still apply. */
12727	#ifdef __cplusplus
12728	extern "C"
12729	#endif
12730	char $ac_func ();
12731	/* The GNU C library defines this for functions which it implements
12732	to always fail with ENOSYS. Some functions are actually named
12733	something starting with __ and the normal name is an alias. */
12734	#if defined __stub_$ac_func || defined __stub___$ac_func
12735	choke me
12736	#endif
12737
12738	int
12739	main ()
12740	{
12741	return $ac_func ();
12742	;
12743	return 0;
12744	}
12745	_ACEOF
12746	rm -f conftest.$ac_objext conftest$ac_exeext
12747	if { (ac_try="$ac_link"
12748	case "(($ac_try" in
12749	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12750	*) ac_try_echo=$ac_try;;
12751	esac
12752	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12753	(eval "$ac_link") 2>conftest.er1
12754	ac_status=$?
12755	grep -v '^ *+' conftest.er1 >conftest.err
12756	rm -f conftest.er1
12757	cat conftest.err >&5
12758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12759	(exit $ac_status); } && {
12760	test -z "$ac_cxx_werror_flag" ||
12761	test ! -s conftest.err
12762	} && test -s conftest$ac_exeext &&
12763	$as_test_x conftest$ac_exeext; then
12764	eval "$as_ac_var=yes"
12765	else
12766	echo "$as_me: failed program was:" >&5
12767	sed 's/^/| /' conftest.$ac_ext >&5
12768
12769	eval "$as_ac_var=no"
12770	fi
12771
12772	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12773	conftest$ac_exeext conftest.$ac_ext
12774	fi
12775	ac_res=`eval echo '${'$as_ac_var'}'`
12776	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12777	echo "${ECHO_T}$ac_res" >&6; }
12778	if test `eval echo '${'$as_ac_var'}'` = yes; then
12779	cat >>confdefs.h <<_ACEOF
12780	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12781	_ACEOF
12782
12783	else
12784	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12785	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12786	if test "${ac_cv_lib_util_openpty+set}" = set; then
12787	echo $ECHO_N "(cached) $ECHO_C" >&6
12788	else
12789	ac_check_lib_save_LIBS=$LIBS
12790	LIBS="-lutil $LIBS"
12791	cat >conftest.$ac_ext <<_ACEOF
12792	/* confdefs.h. */
12793	_ACEOF
12794	cat confdefs.h >>conftest.$ac_ext	7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12795	cat >>conftest.$ac_ext <<_ACEOF
12796	/* end confdefs.h. */	7421	/* end confdefs.h. */
12797		7422
12798	/* Override any GCC internal prototype to avoid an error.	7423	/* Override any GCC internal prototype to avoid an error.
12799	Use char because int might match the return type of a GCC	7424	Use char because int might match the return type of a GCC
12800	builtin and then its argument prototype would still apply. */	7425	builtin and then its argument prototype would still apply. */
…		…
12808	return openpty ();	7433	return openpty ();
12809	;	7434	;
12810	return 0;	7435	return 0;
12811	}	7436	}
12812	_ACEOF	7437	_ACEOF
12813	rm -f conftest.$ac_objext conftest$ac_exeext	7438	for ac_lib in '' util; do
12814	if { (ac_try="$ac_link"	7439	if test -z "$ac_lib"; then
12815	case "(($ac_try" in	7440	ac_res="none required"
12816	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12817	*) ac_try_echo=$ac_try;;
12818	esac
12819	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12820	(eval "$ac_link") 2>conftest.er1
12821	ac_status=$?
12822	grep -v '^ *+' conftest.er1 >conftest.err
12823	rm -f conftest.er1
12824	cat conftest.err >&5
12825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12826	(exit $ac_status); } && {
12827	test -z "$ac_cxx_werror_flag" ||
12828	test ! -s conftest.err
12829	} && test -s conftest$ac_exeext &&
12830	$as_test_x conftest$ac_exeext; then
12831	ac_cv_lib_util_openpty=yes
12832	else	7441	else
12833	echo "$as_me: failed program was:" >&5	7442	ac_res=-l$ac_lib
12834	sed 's/^/| /' conftest.$ac_ext >&5	7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12835		7444	fi
12836	ac_cv_lib_util_openpty=no	7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
12837	fi	7447	fi
12838
12839	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7448	rm -f core conftest.err conftest.$ac_objext \
12840	conftest$ac_exeext conftest.$ac_ext	7449	conftest$ac_exeext
12841	LIBS=$ac_check_lib_save_LIBS	7450	if test "${ac_cv_search_openpty+set}" = set; then :
12842	fi	7451	break
12843	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12844	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12845	if test $ac_cv_lib_util_openpty = yes; then
12846	cat >>confdefs.h <<\_ACEOF
12847	#define HAVE_OPENPTY 1
12848	_ACEOF
12849	LIBS="$LIBS -lutil"
12850	fi
12851
12852	fi	7452	fi
12853	done	7453	done
		7454	if test "${ac_cv_search_openpty+set}" = set; then :
12854		7455
		7456	else
		7457	ac_cv_search_openpty=no
12855	fi	7458	fi
		7459	rm conftest.$ac_ext
		7460	LIBS=$ac_func_search_save_LIBS
		7461	fi
		7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7463	$as_echo "$ac_cv_search_openpty" >&6; }
		7464	ac_res=$ac_cv_search_openpty
		7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12856		7467
		7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12857		7469
		7470	fi
12858		7471
		7472	fi
		7473
		7474
		7475
12859	{ echo "$as_me:$LINENO: checking for tty group" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12860	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7477	$as_echo_n "checking for tty group... " >&6; }
12861	if test "${tty_group+set}" = set; then	7478	if test "${pt_cv_tty_group+set}" = set; then :
12862	echo $ECHO_N "(cached) $ECHO_C" >&6	7479	$as_echo_n "(cached) " >&6
12863	else	7480	else
12864	if test "$cross_compiling" = yes; then	7481	if test "$cross_compiling" = yes; then :
12865	tty_group=no	7482	pt_cv_tty_group=no
12866	else	7483	else
12867	cat >conftest.$ac_ext <<_ACEOF
12868	/* confdefs.h. */
12869	_ACEOF
12870	cat confdefs.h >>conftest.$ac_ext	7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12871	cat >>conftest.$ac_ext <<_ACEOF
12872	/* end confdefs.h. */	7485	/* end confdefs.h. */
12873		7486
12874	#include <sys/types.h>	7487	#include <sys/types.h>
12875	#include <sys/stat.h>	7488	#include <sys/stat.h>
12876	#include <unistd.h>	7489	#include <unistd.h>
12877	#include <grp.h>	7490	#include <grp.h>
12878		7491
12879	main()	7492	int main()
12880	{	7493	{
12881	struct stat st;	7494	struct stat st;
12882	struct group *gr;	7495	struct group *gr;
12883	char *tty;	7496	char *tty;
12884	gr = getgrnam("tty");	7497	gr = getgrnam("tty");
…		…
12890	return 0;	7503	return 0;
12891	else	7504	else
12892	return 1;	7505	return 1;
12893	}	7506	}
12894	_ACEOF	7507	_ACEOF
12895	rm -f conftest$ac_exeext	7508	if ac_fn_cxx_try_run "$LINENO"; then :
12896	if { (ac_try="$ac_link"
12897	case "(($ac_try" in
12898	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12899	*) ac_try_echo=$ac_try;;
12900	esac
12901	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12902	(eval "$ac_link") 2>&5
12903	ac_status=$?
12904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12905	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12906	{ (case "(($ac_try" in
12907	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12908	*) ac_try_echo=$ac_try;;
12909	esac
12910	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12911	(eval "$ac_try") 2>&5
12912	ac_status=$?
12913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12914	(exit $ac_status); }; }; then
12915	tty_group=yes	7509	pt_cv_tty_group=yes
12916	else	7510	else
12917	echo "$as_me: program exited with status $ac_status" >&5
12918	echo "$as_me: failed program was:" >&5
12919	sed 's/^/| /' conftest.$ac_ext >&5
12920
12921	( exit $ac_status )
12922	tty_group=no	7511	pt_cv_tty_group=no
12923	fi	7512	fi
12924	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7513	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
12925	fi	7515	fi
12926		7516
12927
12928	fi	7517	fi
12929	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12930	echo "${ECHO_T}$tty_group" >&6; }	7519	$as_echo "$pt_cv_tty_group" >&6; }
12931	if test x$tty_group = xyes; then	7520	if test x$pt_cv_tty_group = xyes; then
12932		7521
12933	cat >>confdefs.h <<\_ACEOF	7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12934	#define TTY_GID_SUPPORT 1
12935	_ACEOF
12936		7523
12937	fi	7524	fi
12938		7525
12939	if test x$support_xft = xyes; then	7526	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
12940	# Extract the first word of "pkg-config", so it can be a program name with args.	7528	# Extract the first word of "pkg-config", so it can be a program name with args.
12941	set dummy pkg-config; ac_word=$2	7529	set dummy pkg-config; ac_word=$2
12942	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7531	$as_echo_n "checking for $ac_word... " >&6; }
12944	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12945	echo $ECHO_N "(cached) $ECHO_C" >&6	7533	$as_echo_n "(cached) " >&6
12946	else	7534	else
12947	case $PKG_CONFIG in	7535	case $PKG_CONFIG in
12948	[\\/]* | ?:[\\/]*)	7536	[\\/]* | ?:[\\/]*)
12949	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12950	;;	7538	;;
…		…
12952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12953	for as_dir in $PATH	7541	for as_dir in $PATH
12954	do	7542	do
12955	IFS=$as_save_IFS	7543	IFS=$as_save_IFS
12956	test -z "$as_dir" && as_dir=.	7544	test -z "$as_dir" && as_dir=.
12957	for ac_exec_ext in '' $ac_executable_extensions; do	7545	for ac_exec_ext in '' $ac_executable_extensions; do
12958	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12959	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12960	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12961	break 2	7549	break 2
12962	fi	7550	fi
12963	done	7551	done
12964	done	7552	done
12965	IFS=$as_save_IFS	7553	IFS=$as_save_IFS
12966		7554
12967	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12968	;;	7556	;;
12969	esac	7557	esac
12970	fi	7558	fi
12971	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12972	if test -n "$PKG_CONFIG"; then	7560	if test -n "$PKG_CONFIG"; then
12973	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12974	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7562	$as_echo "$PKG_CONFIG" >&6; }
12975	else	7563	else
12976	{ echo "$as_me:$LINENO: result: no" >&5	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12977	echo "${ECHO_T}no" >&6; }	7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* | ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
12978	fi	7634	fi
12979		7635
12980		7636
12981	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12982	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12983	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12984	else	7640	else
12985	# Extract the first word of "xft-config", so it can be a program name with args.	7641	# Extract the first word of "xft-config", so it can be a program name with args.
12986	set dummy xft-config; ac_word=$2	7642	set dummy xft-config; ac_word=$2
12987	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12988	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7644	$as_echo_n "checking for $ac_word... " >&6; }
12989	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12990	echo $ECHO_N "(cached) $ECHO_C" >&6	7646	$as_echo_n "(cached) " >&6
12991	else	7647	else
12992	case $XFT_CONFIG in	7648	case $XFT_CONFIG in
12993	[\\/]* | ?:[\\/]*)	7649	[\\/]* | ?:[\\/]*)
12994	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12995	;;	7651	;;
…		…
12997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12998	for as_dir in $PATH	7654	for as_dir in $PATH
12999	do	7655	do
13000	IFS=$as_save_IFS	7656	IFS=$as_save_IFS
13001	test -z "$as_dir" && as_dir=.	7657	test -z "$as_dir" && as_dir=.
13002	for ac_exec_ext in '' $ac_executable_extensions; do	7658	for ac_exec_ext in '' $ac_executable_extensions; do
13003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13004	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13006	break 2	7662	break 2
13007	fi	7663	fi
13008	done	7664	done
13009	done	7665	done
13010	IFS=$as_save_IFS	7666	IFS=$as_save_IFS
13011		7667
13012	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13013	;;	7669	;;
13014	esac	7670	esac
13015	fi	7671	fi
13016	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13017	if test -n "$XFT_CONFIG"; then	7673	if test -n "$XFT_CONFIG"; then
13018	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13019	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7675	$as_echo "$XFT_CONFIG" >&6; }
13020	else	7676	else
13021	{ echo "$as_me:$LINENO: result: no" >&5	7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13022	echo "${ECHO_T}no" >&6; }	7678	$as_echo "no" >&6; }
13023	fi	7679	fi
13024		7680
13025		7681
13026	if test $XFT_CONFIG != no; then	7682	if test $XFT_CONFIG != no; then
13027	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13028	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13029	fi	7685	fi
13030	fi	7686	fi
13031		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
13032	save_LIBS="$LIBS"	7693	save_LIBS="$LIBS"
13033	LIBS="$LIBS $X_LIBS"	7694	LIBS="$LIBS $X_LIBS"
13034
13035	for ac_header in X11/Xft/Xft.h	7695	for ac_header in X11/Xft/Xft.h
13036	do	7696	do :
13037	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13038	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
13039	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13040	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13041	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13042	echo $ECHO_N "(cached) $ECHO_C" >&6
13043	fi
13044	ac_res=`eval echo '${'$as_ac_Header'}'`
13045	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13046	echo "${ECHO_T}$ac_res" >&6; }
13047	else
13048	# Is the header compilable?
13049	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
13050	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
13051	cat >conftest.$ac_ext <<_ACEOF
13052	/* confdefs.h. */
13053	_ACEOF
13054	cat confdefs.h >>conftest.$ac_ext
13055	cat >>conftest.$ac_ext <<_ACEOF
13056	/* end confdefs.h. */
13057	$ac_includes_default
13058	#include <$ac_header>
13059	_ACEOF
13060	rm -f conftest.$ac_objext
13061	if { (ac_try="$ac_compile"
13062	case "(($ac_try" in
13063	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13064	*) ac_try_echo=$ac_try;;
13065	esac
13066	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13067	(eval "$ac_compile") 2>conftest.er1
13068	ac_status=$?
13069	grep -v '^ *+' conftest.er1 >conftest.err
13070	rm -f conftest.er1
13071	cat conftest.err >&5
13072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13073	(exit $ac_status); } && {
13074	test -z "$ac_cxx_werror_flag" ||
13075	test ! -s conftest.err
13076	} && test -s conftest.$ac_objext; then
13077	ac_header_compiler=yes
13078	else
13079	echo "$as_me: failed program was:" >&5
13080	sed 's/^/| /' conftest.$ac_ext >&5
13081
13082	ac_header_compiler=no
13083	fi
13084
13085	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13086	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
13087	echo "${ECHO_T}$ac_header_compiler" >&6; }
13088
13089	# Is the header present?
13090	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
13091	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
13092	cat >conftest.$ac_ext <<_ACEOF
13093	/* confdefs.h. */
13094	_ACEOF
13095	cat confdefs.h >>conftest.$ac_ext
13096	cat >>conftest.$ac_ext <<_ACEOF
13097	/* end confdefs.h. */
13098	#include <$ac_header>
13099	_ACEOF
13100	if { (ac_try="$ac_cpp conftest.$ac_ext"
13101	case "(($ac_try" in
13102	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13103	*) ac_try_echo=$ac_try;;
13104	esac
13105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13106	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
13107	ac_status=$?
13108	grep -v '^ *+' conftest.er1 >conftest.err
13109	rm -f conftest.er1
13110	cat conftest.err >&5
13111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13112	(exit $ac_status); } >/dev/null && {
13113	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
13114	test ! -s conftest.err
13115	}; then
13116	ac_header_preproc=yes
13117	else
13118	echo "$as_me: failed program was:" >&5
13119	sed 's/^/| /' conftest.$ac_ext >&5
13120
13121	ac_header_preproc=no
13122	fi
13123
13124	rm -f conftest.err conftest.$ac_ext
13125	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
13126	echo "${ECHO_T}$ac_header_preproc" >&6; }
13127
13128	# So? What about this header?
13129	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
13130	yes:no: )
13131	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
13132	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
13133	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
13134	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
13135	ac_header_preproc=yes
13136	;;
13137	no:yes:* )
13138	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
13139	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
13140	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
13141	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
13142	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
13143	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
13144	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
13145	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
13146	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
13147	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
13148	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
13149	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
13150
13151	;;
13152	esac
13153	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
13154	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
13155	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
13156	echo $ECHO_N "(cached) $ECHO_C" >&6
13157	else
13158	eval "$as_ac_Header=\$ac_header_preproc"
13159	fi
13160	ac_res=`eval echo '${'$as_ac_Header'}'`
13161	{ echo "$as_me:$LINENO: result: $ac_res" >&5
13162	echo "${ECHO_T}$ac_res" >&6; }
13163
13164	fi
13165	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13166	cat >>confdefs.h <<_ACEOF	7699	cat >>confdefs.h <<_ACEOF
13167	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7700	#define HAVE_X11_XFT_XFT_H 1
13168	_ACEOF	7701	_ACEOF
13169		7702
13170	else	7703	else
13171	support_xft=no	7704	support_xft=no
13172	fi	7705	fi
13173		7706
13174	done	7707	done
13175		7708
13176	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13177	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13178	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
13179	echo $ECHO_N "(cached) $ECHO_C" >&6	7712	$as_echo_n "(cached) " >&6
13180	else	7713	else
13181	ac_check_lib_save_LIBS=$LIBS	7714	ac_check_lib_save_LIBS=$LIBS
13182	LIBS="-lXft $LIBS"	7715	LIBS="-lXft $LIBS"
13183	cat >conftest.$ac_ext <<_ACEOF
13184	/* confdefs.h. */
13185	_ACEOF
13186	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13187	cat >>conftest.$ac_ext <<_ACEOF
13188	/* end confdefs.h. */	7717	/* end confdefs.h. */
13189		7718
13190	/* Override any GCC internal prototype to avoid an error.	7719	/* Override any GCC internal prototype to avoid an error.
13191	Use char because int might match the return type of a GCC	7720	Use char because int might match the return type of a GCC
13192	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
…		…
13200	return XftDrawString32 ();	7729	return XftDrawString32 ();
13201	;	7730	;
13202	return 0;	7731	return 0;
13203	}	7732	}
13204	_ACEOF	7733	_ACEOF
13205	rm -f conftest.$ac_objext conftest$ac_exeext	7734	if ac_fn_cxx_try_link "$LINENO"; then :
13206	if { (ac_try="$ac_link"
13207	case "(($ac_try" in
13208	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13209	*) ac_try_echo=$ac_try;;
13210	esac
13211	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13212	(eval "$ac_link") 2>conftest.er1
13213	ac_status=$?
13214	grep -v '^ *+' conftest.er1 >conftest.err
13215	rm -f conftest.er1
13216	cat conftest.err >&5
13217	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13218	(exit $ac_status); } && {
13219	test -z "$ac_cxx_werror_flag" ||
13220	test ! -s conftest.err
13221	} && test -s conftest$ac_exeext &&
13222	$as_test_x conftest$ac_exeext; then
13223	ac_cv_lib_Xft_XftDrawString32=yes	7735	ac_cv_lib_Xft_XftDrawString32=yes
13224	else	7736	else
13225	echo "$as_me: failed program was:" >&5
13226	sed 's/^/| /' conftest.$ac_ext >&5
13227
13228	ac_cv_lib_Xft_XftDrawString32=no	7737	ac_cv_lib_Xft_XftDrawString32=no
13229	fi	7738	fi
13230
13231	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7739	rm -f core conftest.err conftest.$ac_objext \
13232	conftest$ac_exeext conftest.$ac_ext	7740	conftest$ac_exeext conftest.$ac_ext
13233	LIBS=$ac_check_lib_save_LIBS	7741	LIBS=$ac_check_lib_save_LIBS
13234	fi	7742	fi
13235	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13236	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13237	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
13238	:	7746	:
13239	else	7747	else
13240	support_xft=no	7748	support_xft=no
13241	fi	7749	fi
13242		7750
		7751	for ac_header in fontconfig/fontconfig.h
		7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7755	cat >>confdefs.h <<_ACEOF
		7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7757	_ACEOF
		7758
		7759	else
		7760	support_xft=no
		7761	fi
		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
13243	LIBS="$save_LIBS"	7807	LIBS="$save_LIBS"
13244		7808
13245	if test x$support_xft = xyes; then	7809	if test x$support_xft = xyes; then
13246		7810
13247	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define XFT 1" >>confdefs.h
13248	#define XFT 1
13249	_ACEOF
13250		7812
13251	fi	7813	fi
13252	fi	7814	fi
13253	if test x$support_styles = xyes; then	7815	if test x$support_styles = xyes; then
13254		7816
13255	cat >>confdefs.h <<\_ACEOF	7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13256	#define ENABLE_STYLES 1
13257	_ACEOF
13258		7818
13259	fi	7819	fi
13260	if test x$support_iso14755 = xyes; then	7820	if test x$support_iso14755 = xyes; then
13261		7821
13262	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define ISO_14755 1" >>confdefs.h
13263	#define ISO_14755 1
13264	_ACEOF
13265		7823
13266	fi	7824	fi
13267	if test x$support_8bitctrls = xyes; then	7825	if test x$support_8bitctrls = xyes; then
13268		7826
13269	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13270	#define EIGHT_BIT_CONTROLS 1
13271	_ACEOF
13272		7828
13273	fi	7829	fi
13274	if test x$support_fading = xyes; then	7830	if test x$support_fading = xyes; then
13275		7831
13276	cat >>confdefs.h <<\_ACEOF	7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13277	#define OFF_FOCUS_FADING 1
13278	_ACEOF
13279		7833
13280	fi	7834	fi
13281	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
		7836	if test x$rxvt_have_xrender = xyes; then
		7837	LIBS="$LIBS -lm"
13282		7838
13283	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define XRENDER 1" >>confdefs.h
13284	#define ENABLE_TRANSPARENCY 1	7840
13285	_ACEOF	7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13286		7844
13287	fi	7845	fi
13288	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
13289		7847
13290	cat >>confdefs.h <<\_ACEOF
13291	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13292	_ACEOF
13293		7849
13294	fi	7850	fi
13295	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
13296		7852
13297	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13298	#define SELECTION_SCROLLING 1
13299	_ACEOF
13300		7854
13301	fi	7855	fi
13302	if test x$support_frills = xyes; then	7856	if test x$support_frills = xyes; then
13303		7857
13304	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13305	#define ENABLE_FRILLS 1
13306	_ACEOF
13307		7859
13308	fi	7860	fi
13309	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
13310		7862
13311	cat >>confdefs.h <<\_ACEOF	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13312	#define MOUSE_WHEEL 1
13313	_ACEOF
13314		7864
13315	fi	7865	fi
13316	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
13317		7867
13318	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13319	#define MOUSE_SLIP_WHEELING 1
13320	_ACEOF
13321		7869
13322	fi	7870	fi
13323	if test x$support_afterimage = xyes; then
13324		7871
13325	cat >>confdefs.h <<\_ACEOF	7872	scrolltypes=plain
13326	#define HAVE_AFTERIMAGE 1
13327	_ACEOF
13328		7873
13329		7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13330	cat >>confdefs.h <<\_ACEOF
13331	#define BG_IMAGE_FROM_FILE 1
13332	_ACEOF
13333
13334	fi
13335		7875
13336		7876
13337	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
13338		7878
13339	cat >>confdefs.h <<\_ACEOF	7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13340	#define RXVT_SCROLLBAR 1
13341	_ACEOF
13342		7880
13343	scrolltypes="rxvt"	7881	scrolltypes="$scrolltypes rxvt"
13344	fi	7882	fi
13345	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
13346		7884
13347	cat >>confdefs.h <<\_ACEOF	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13348	#define NEXT_SCROLLBAR 1
13349	_ACEOF
13350		7886
13351	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
13352	fi	7888	fi
13353	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
13354		7890
13355	cat >>confdefs.h <<\_ACEOF	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13356	#define XTERM_SCROLLBAR 1
13357	_ACEOF
13358		7892
13359	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
13360	fi	7894	fi
13361	if test x$support_scroll_plain = xyes; then
13362
13363	cat >>confdefs.h <<\_ACEOF
13364	#define PLAIN_SCROLLBAR 1
13365	_ACEOF
13366
13367	scrolltypes="$scrolltypes plain"
13368	fi
13369	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
13370		7896
13371	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13372	#define POINTER_BLANK 1
13373	_ACEOF
13374		7898
13375	fi	7899	fi
13376	if test x$support_text_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
13377		7901
13378	cat >>confdefs.h <<\_ACEOF	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13379	#define TEXT_BLINK 1
13380	_ACEOF
13381		7903
13382	fi	7904	fi
13383	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
13384		7906
13385	cat >>confdefs.h <<\_ACEOF	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
13386	#define UNICODE_3 1
13387	_ACEOF
13388		7908
13389	fi	7909	fi
13390	if test x$support_combining = xyes; then	7910	if test x$support_combining = xyes; then
13391		7911
13392	cat >>confdefs.h <<\_ACEOF	7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13393	#define ENABLE_COMBINING 1
13394	_ACEOF
13395		7913
13396	fi	7914	fi
13397	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
13398	codesets=jp,jp-ext,kr,zh,zh-ext	7916	codesets=jp,jp-ext,kr,zh,zh-ext
13399	fi	7917	fi
13400		7918
13401	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13402	#define ENCODING_EU 1
13403	_ACEOF
13404		7920
13405		7921
13406	cat >>confdefs.h <<\_ACEOF	7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13407	#define ENCODING_VN 1
13408	_ACEOF
13409		7923
13410	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7924	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13411	case "$codeset" in	7925	case "$codeset" in
13412	JP )	7926	JP )
13413	cat >>confdefs.h <<\_ACEOF	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13414	#define ENCODING_JP 1
13415	_ACEOF
13416	;;	7928	;;
13417	JP_EXT )	7929	JP_EXT )
13418	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13419	#define ENCODING_JP_EXT 1
13420	_ACEOF
13421	;;	7931	;;
13422	KR )	7932	KR )
13423	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13424	#define ENCODING_KR 1
13425	_ACEOF
13426	;;	7934	;;
13427	ZH )	7935	ZH )
13428	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13429	#define ENCODING_ZH 1
13430	_ACEOF
13431	;;	7937	;;
13432	ZH_EXT )	7938	ZH_EXT )
13433	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13434	#define ENCODING_ZH_EXT 1
13435	_ACEOF
13436	;;	7940	;;
13437	esac	7941	esac
13438	done	7942	done
13439		7943
13440	IF_PERL=\#	7944	IF_PERL=\#
13441	if test x$support_perl = xyes; then	7945	if test x$support_perl = xyes; then
13442	# Extract the first word of "perl5", so it can be a program name with args.	7946	# Extract the first word of "perl5", so it can be a program name with args.
13443	set dummy perl5; ac_word=$2	7947	set dummy perl5; ac_word=$2
13444	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13445	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7949	$as_echo_n "checking for $ac_word... " >&6; }
13446	if test "${ac_cv_path_PERL+set}" = set; then	7950	if test "${ac_cv_path_PERL+set}" = set; then :
13447	echo $ECHO_N "(cached) $ECHO_C" >&6	7951	$as_echo_n "(cached) " >&6
13448	else	7952	else
13449	case $PERL in	7953	case $PERL in
13450	[\\/]* | ?:[\\/]*)	7954	[\\/]* | ?:[\\/]*)
13451	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13452	;;	7956	;;
…		…
13454	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13455	for as_dir in $PATH	7959	for as_dir in $PATH
13456	do	7960	do
13457	IFS=$as_save_IFS	7961	IFS=$as_save_IFS
13458	test -z "$as_dir" && as_dir=.	7962	test -z "$as_dir" && as_dir=.
13459	for ac_exec_ext in '' $ac_executable_extensions; do	7963	for ac_exec_ext in '' $ac_executable_extensions; do
13460	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13461	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13462	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13463	break 2	7967	break 2
13464	fi	7968	fi
13465	done	7969	done
13466	done	7970	done
13467	IFS=$as_save_IFS	7971	IFS=$as_save_IFS
13468		7972
13469	;;	7973	;;
13470	esac	7974	esac
13471	fi	7975	fi
13472	PERL=$ac_cv_path_PERL	7976	PERL=$ac_cv_path_PERL
13473	if test -n "$PERL"; then	7977	if test -n "$PERL"; then
13474	{ echo "$as_me:$LINENO: result: $PERL" >&5	7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13475	echo "${ECHO_T}$PERL" >&6; }	7979	$as_echo "$PERL" >&6; }
13476	else	7980	else
13477	{ echo "$as_me:$LINENO: result: no" >&5	7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13478	echo "${ECHO_T}no" >&6; }	7982	$as_echo "no" >&6; }
13479	fi	7983	fi
13480		7984
13481		7985
13482	# Extract the first word of "perl", so it can be a program name with args.	7986	# Extract the first word of "perl", so it can be a program name with args.
13483	set dummy perl; ac_word=$2	7987	set dummy perl; ac_word=$2
13484	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13485	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7989	$as_echo_n "checking for $ac_word... " >&6; }
13486	if test "${ac_cv_path_PERL+set}" = set; then	7990	if test "${ac_cv_path_PERL+set}" = set; then :
13487	echo $ECHO_N "(cached) $ECHO_C" >&6	7991	$as_echo_n "(cached) " >&6
13488	else	7992	else
13489	case $PERL in	7993	case $PERL in
13490	[\\/]* | ?:[\\/]*)	7994	[\\/]* | ?:[\\/]*)
13491	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13492	;;	7996	;;
…		…
13494	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13495	for as_dir in $PATH	7999	for as_dir in $PATH
13496	do	8000	do
13497	IFS=$as_save_IFS	8001	IFS=$as_save_IFS
13498	test -z "$as_dir" && as_dir=.	8002	test -z "$as_dir" && as_dir=.
13499	for ac_exec_ext in '' $ac_executable_extensions; do	8003	for ac_exec_ext in '' $ac_executable_extensions; do
13500	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13501	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13502	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13503	break 2	8007	break 2
13504	fi	8008	fi
13505	done	8009	done
13506	done	8010	done
13507	IFS=$as_save_IFS	8011	IFS=$as_save_IFS
13508		8012
13509	;;	8013	;;
13510	esac	8014	esac
13511	fi	8015	fi
13512	PERL=$ac_cv_path_PERL	8016	PERL=$ac_cv_path_PERL
13513	if test -n "$PERL"; then	8017	if test -n "$PERL"; then
13514	{ echo "$as_me:$LINENO: result: $PERL" >&5	8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13515	echo "${ECHO_T}$PERL" >&6; }	8019	$as_echo "$PERL" >&6; }
13516	else	8020	else
13517	{ echo "$as_me:$LINENO: result: no" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13518	echo "${ECHO_T}no" >&6; }	8022	$as_echo "no" >&6; }
13519	fi	8023	fi
13520		8024
13521		8025
13522		8026
13523	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13524	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8028	$as_echo_n "checking for $PERL suitability... " >&6; }
13525	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13526		8030
13527	save_CXXFLAGS="$CXXFLAGS"	8031	save_CXXFLAGS="$CXXFLAGS"
13528	save_LIBS="$LIBS"	8032	save_LIBS="$LIBS"
13529	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13530	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13531	cat >conftest.$ac_ext <<_ACEOF
13532	/* confdefs.h. */
13533	_ACEOF
13534	cat confdefs.h >>conftest.$ac_ext	8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13535	cat >>conftest.$ac_ext <<_ACEOF
13536	/* end confdefs.h. */	8036	/* end confdefs.h. */
13537		8037
13538	#include <EXTERN.h>	8038	#include <EXTERN.h>
13539	#include <perl.h>	8039	#include <perl.h>
13540	#include <XSUB.h>	8040	#include <XSUB.h>
…		…
13547		8047
13548	;	8048	;
13549	return 0;	8049	return 0;
13550	}	8050	}
13551	_ACEOF	8051	_ACEOF
13552	rm -f conftest.$ac_objext conftest$ac_exeext	8052	if ac_fn_cxx_try_link "$LINENO"; then :
13553	if { (ac_try="$ac_link"
13554	case "(($ac_try" in
13555	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13556	*) ac_try_echo=$ac_try;;
13557	esac
13558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13559	(eval "$ac_link") 2>conftest.er1
13560	ac_status=$?
13561	grep -v '^ *+' conftest.er1 >conftest.err
13562	rm -f conftest.er1
13563	cat conftest.err >&5
13564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13565	(exit $ac_status); } && {
13566	test -z "$ac_cxx_werror_flag" ||
13567	test ! -s conftest.err
13568	} && test -s conftest$ac_exeext &&
13569	$as_test_x conftest$ac_exeext; then
13570	rxvt_perl_link=yes	8053	rxvt_perl_link=yes
13571	else	8054	else
13572	echo "$as_me: failed program was:" >&5
13573	sed 's/^/| /' conftest.$ac_ext >&5
13574
13575	rxvt_perl_link=no	8055	rxvt_perl_link=no
13576	fi	8056	fi
13577
13578	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8057	rm -f core conftest.err conftest.$ac_objext \
13579	conftest$ac_exeext conftest.$ac_ext	8058	conftest$ac_exeext conftest.$ac_ext
13580	CXXFLAGS="$save_CXXFLAGS"	8059	CXXFLAGS="$save_CXXFLAGS"
13581	LIBS="$save_LIBS"	8060	LIBS="$save_LIBS"
13582		8061
13583	if test x$rxvt_perl_link = xyes; then	8062	if test x$rxvt_perl_link = xyes; then
13584	{ echo "$as_me:$LINENO: result: ok" >&5	8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13585	echo "${ECHO_T}ok" >&6; }	8064	$as_echo "ok" >&6; }
13586		8065
13587	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13588	#define ENABLE_PERL 1
13589	_ACEOF
13590		8067
13591	IF_PERL=	8068	IF_PERL=
13592	PERL_O=rxvtperl.o	8069	PERL_O=rxvtperl.o
13593	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13594	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13595	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13596	else	8073	else
13597	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8074	as_fn_error $? "no, unable to link" "$LINENO" 5
13598	echo "$as_me: error: no, unable to link" >&2;}
13599	{ (exit 1); exit 1; }; }
13600	fi	8075	fi
13601	else	8076	else
13602	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13603	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13604	{ (exit 1); exit 1; }; }
13605	fi	8078	fi
13606	fi	8079	fi
13607		8080
13608		8081
13609		8082
13610		8083
13611		8084
13612		8085
13613		8086
13614		8087
13615
13616
13617
13618
13619
13620
13621
13622
13623
13624
13625
13626	test "$program_prefix" != NONE &&
13627	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13628	# Use a double $ so make ignores it.
13629	test "$program_suffix" != NONE &&
13630	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13631	# Double any \ or $. echo might interpret backslashes.
13632	# By default was `s,x,x', remove it if useless.
13633	cat <<\_ACEOF >conftest.sed
13634	s/[\\$]/&&/g;s/;s,x,x,$//
13635	_ACEOF
13636	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13637	rm -f conftest.sed
13638
13639
13640
13641
13642
13643	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13644	include_stdint_h="#include <stdint.h>"
13645	else
13646	include_stdint_h="/* #include <stdint.h> */"
13647	fi
13648	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13649	include_stdarg_h="#include <cstdarg>"
13650	else
13651	include_stdarg_h="/* #include <cstdarg> */"
13652	fi
13653	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13654	include_stdlib_h="#include <cstdlib>"
13655	else
13656	include_stdlib_h="/* #include <cstdlib> */"
13657	fi
13658	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13659	include_unistd_h="#include <unistd.h>"
13660	else
13661	include_unistd_h="/* #include <unistd.h> */"
13662	fi
13663	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13664	include_string_h="#include <cstring>"
13665	else
13666	include_string_h="/* #include <cstring> */"
13667	fi
13668	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13669	include_fcntl_h="#include <fcntl.h>"
13670	else
13671	include_fcntl_h="/* #include <fcntl.h> */"
13672	fi
13673	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13674	include_util_h="#include <util.h>"
13675	else
13676	include_util_h="/* #include <util.h> */"
13677	fi
13678	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13679	include_assert_h="#include <assert.h>"
13680	else
13681	include_assert_h="/* #include <assert.h> */"
13682	fi
13683	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13684	include_sys_ioctl_h="#include <sys/ioctl.h>"
13685	else
13686	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13687	fi
13688	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13689	include_sys_select_h="#include <sys/select.h>"
13690	else
13691	include_sys_select_h="/* #include <sys/select.h> */"
13692	fi
13693	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13694	include_sys_strredir_h="#include <sys/strredir.h>"
13695	else
13696	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13697	fi
13698	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13699	include_sys_time_h="#include <sys/time.h>"
13700	else
13701	include_sys_time_h="/* #include <sys/time.h> */"
13702	fi
13703	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13704	include_time_h="#include <time.h>"
13705	else
13706	include_time_h="/* #include <time.h> */"
13707	fi
13708
13709	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13710		8089
13711	cat >confcache <<\_ACEOF	8090	cat >confcache <<\_ACEOF
13712	# This file is a shell script that caches the results of configure	8091	# This file is a shell script that caches the results of configure
13713	# tests run on this system so they can be shared between configure	8092	# tests run on this system so they can be shared between configure
13714	# scripts and configure runs, see configure's option --config-cache.	8093	# scripts and configure runs, see configure's option --config-cache.
…		…
13733	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8112	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13734	eval ac_val=\$$ac_var	8113	eval ac_val=\$$ac_var
13735	case $ac_val in #(	8114	case $ac_val in #(
13736	*${as_nl}*)	8115	*${as_nl}*)
13737	case $ac_var in #(	8116	case $ac_var in #(
13738	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8117	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13739	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13740	esac	8119	esac
13741	case $ac_var in #(	8120	case $ac_var in #(
13742	_ | IFS | as_nl) ;; #(	8121	_ | IFS | as_nl) ;; #(
13743	*) $as_unset $ac_var ;;	8122	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
13744	esac ;;	8124	esac ;;
13745	esac	8125	esac
13746	done	8126	done
13747		8127
13748	(set) 2>&1 |	8128	(set) 2>&1 |
13749	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13750	*${as_nl}ac_space=\ *)	8130	*${as_nl}ac_space=\ *)
13751	# `set' does not quote correctly, so add quotes (double-quote	8131	# `set' does not quote correctly, so add quotes: double-quote
13752	# substitution turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
13753	sed -n \	8133	sed -n \
13754	"s/'/'\\\\''/g;	8134	"s/'/'\\\\''/g;
13755	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8135	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13756	;; #(	8136	;; #(
13757	*)	8137	*)
…		…
13770	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8150	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13771	:end' >>confcache	8151	:end' >>confcache
13772	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13773	if test -w "$cache_file"; then	8153	if test -w "$cache_file"; then
13774	test "x$cache_file" != "x/dev/null" &&	8154	test "x$cache_file" != "x/dev/null" &&
13775	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13776	echo "$as_me: updating cache $cache_file" >&6;}	8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
13777	cat confcache >$cache_file	8157	cat confcache >$cache_file
13778	else	8158	else
13779	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13780	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13781	fi	8161	fi
13782	fi	8162	fi
13783	rm -f confcache	8163	rm -f confcache
13784		8164
13785	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13788		8168
13789	DEFS=-DHAVE_CONFIG_H	8169	DEFS=-DHAVE_CONFIG_H
13790		8170
13791	ac_libobjs=	8171	ac_libobjs=
13792	ac_ltlibobjs=	8172	ac_ltlibobjs=
		8173	U=
13793	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13794	# 1. Remove the extension, and $U if already installed.	8175	# 1. Remove the extension, and $U if already installed.
13795	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13796	ac_i=`echo "$ac_i" | sed "$ac_script"`	8177	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13797	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13798	# will be set to the directory where LIBOBJS objects are built.	8179	# will be set to the directory where LIBOBJS objects are built.
13799	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13800	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13801	done	8182	done
13802	LIBOBJS=$ac_libobjs	8183	LIBOBJS=$ac_libobjs
13803		8184
13804	LTLIBOBJS=$ac_ltlibobjs	8185	LTLIBOBJS=$ac_ltlibobjs
13805		8186
13806		8187
13807		8188
13808	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
		8190	ac_write_fail=0
13809	ac_clean_files_save=$ac_clean_files	8191	ac_clean_files_save=$ac_clean_files
13810	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13811	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13812	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13813	cat >$CONFIG_STATUS <<_ACEOF	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13814	#! $SHELL	8197	#! $SHELL
13815	# Generated by $as_me.	8198	# Generated by $as_me.
13816	# Run this file to recreate the current configuration.	8199	# Run this file to recreate the current configuration.
13817	# Compiler output produced by configure, useful for debugging	8200	# Compiler output produced by configure, useful for debugging
13818	# configure, is in config.log if it exists.	8201	# configure, is in config.log if it exists.
13819		8202
13820	debug=false	8203	debug=false
13821	ac_cs_recheck=false	8204	ac_cs_recheck=false
13822	ac_cs_silent=false	8205	ac_cs_silent=false
		8206
13823	SHELL=\${CONFIG_SHELL-$SHELL}	8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
13824	_ACEOF	8209	_ASEOF
13825		8210	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13826	cat >>$CONFIG_STATUS <<\_ACEOF
13827	## --------------------- ##	8211	## -------------------- ##
13828	## M4sh Initialization. ##	8212	## M4sh Initialization. ##
13829	## --------------------- ##	8213	## -------------------- ##
13830		8214
13831	# Be more Bourne compatible	8215	# Be more Bourne compatible
13832	DUALCASE=1; export DUALCASE # for MKS sh	8216	DUALCASE=1; export DUALCASE # for MKS sh
13833	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13834	emulate sh	8218	emulate sh
13835	NULLCMD=:	8219	NULLCMD=:
13836	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13837	# is contrary to our usage. Disable this feature.	8221	# is contrary to our usage. Disable this feature.
13838	alias -g '${1+"$@"}'='"$@"'	8222	alias -g '${1+"$@"}'='"$@"'
13839	setopt NO_GLOB_SUBST	8223	setopt NO_GLOB_SUBST
13840	else	8224	else
13841	case `(set -o) 2>/dev/null` in	8225	case `(set -o) 2>/dev/null` in #(
13842	*posix*) set -o posix ;;	8226	*posix*) :
		8227	set -o posix ;; #(
		8228	*) :
		8229	;;
13843	esac	8230	esac
13844
13845	fi	8231	fi
13846		8232
13847		8233
13848		8234	as_nl='
13849		8235	'
13850	# PATH needs CR	8236	export as_nl
13851	# Avoid depending upon Character Ranges.	8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13852	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13853	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13854	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13855	as_cr_digits='0123456789'	8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
13856	as_cr_alnum=$as_cr_Letters$as_cr_digits	8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
		8254	else
		8255	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	*"$as_nl"*)
		8260	expr "X$arg" : "X\\(.*\\)$as_nl";
		8261	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8262	esac;
		8263	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
		8270	fi
13857		8271
13858	# The user is always right.	8272	# The user is always right.
13859	if test "${PATH_SEPARATOR+set}" != set; then	8273	if test "${PATH_SEPARATOR+set}" != set; then
13860	echo "#! /bin/sh" >conf$$.sh	8274	PATH_SEPARATOR=:
13861	echo "exit 0" >>conf$$.sh	8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13862	chmod +x conf$$.sh	8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13863	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13864	PATH_SEPARATOR=';'	8277	PATH_SEPARATOR=';'
13865	else	8278	}
13866	PATH_SEPARATOR=:
13867	fi
13868	rm -f conf$$.sh
13869	fi
13870
13871	# Support unset when possible.
13872	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13873	as_unset=unset
13874	else
13875	as_unset=false
13876	fi	8279	fi
13877		8280
13878		8281
13879	# IFS	8282	# IFS
13880	# We need space, tab and new line, in precisely that order. Quoting is	8283	# We need space, tab and new line, in precisely that order. Quoting is
13881	# there to prevent editors from complaining about space-tab.	8284	# there to prevent editors from complaining about space-tab.
13882	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13883	# splitting by setting IFS to empty value.)	8286	# splitting by setting IFS to empty value.)
13884	as_nl='
13885	'
13886	IFS=" "" $as_nl"	8287	IFS=" "" $as_nl"
13887		8288
13888	# Find who we are. Look in the path if we contain no directory separator.	8289	# Find who we are. Look in the path if we contain no directory separator.
13889	case $0 in	8290	case $0 in #((
13890	*[\\/]* ) as_myself=$0 ;;	8291	*[\\/]* ) as_myself=$0 ;;
13891	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13892	for as_dir in $PATH	8293	for as_dir in $PATH
13893	do	8294	do
13894	IFS=$as_save_IFS	8295	IFS=$as_save_IFS
13895	test -z "$as_dir" && as_dir=.	8296	test -z "$as_dir" && as_dir=.
13896	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13897	done	8298	done
13898	IFS=$as_save_IFS	8299	IFS=$as_save_IFS
13899		8300
13900	;;	8301	;;
13901	esac	8302	esac
13902	# We did not find ourselves, most probably we were run as `sh COMMAND'	8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
13903	# in which case we are not to be found in the path.	8304	# in which case we are not to be found in the path.
13904	if test "x$as_myself" = x; then	8305	if test "x$as_myself" = x; then
13905	as_myself=$0	8306	as_myself=$0
13906	fi	8307	fi
13907	if test ! -f "$as_myself"; then	8308	if test ! -f "$as_myself"; then
13908	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13909	{ (exit 1); exit 1; }	8310	exit 1
13910	fi	8311	fi
13911		8312
13912	# Work around bugs in pre-3.0 UWIN ksh.	8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
13913	for as_var in ENV MAIL MAILPATH	8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
13914	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8319	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13915	done	8320	done
13916	PS1='$ '	8321	PS1='$ '
13917	PS2='> '	8322	PS2='> '
13918	PS4='+ '	8323	PS4='+ '
13919		8324
13920	# NLS nuisances.	8325	# NLS nuisances.
13921	for as_var in \	8326	LC_ALL=C
13922	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8327	export LC_ALL
13923	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8328	LANGUAGE=C
13924	LC_TELEPHONE LC_TIME	8329	export LANGUAGE
13925	do	8330
13926	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8331	# CDPATH.
13927	eval $as_var=C; export $as_var	8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
13928	else	8389	else
13929	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8390	as_fn_append ()
13930	fi	8391	{
13931	done	8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
13932		8395
13933	# Required to use basename.	8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" || test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
13934	if expr a : '\(a\)' >/dev/null 2>&1 &&	8414	if expr a : '\(a\)' >/dev/null 2>&1 &&
13935	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8415	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13936	as_expr=expr	8416	as_expr=expr
13937	else	8417	else
13938	as_expr=false	8418	as_expr=false
…		…
13942	as_basename=basename	8422	as_basename=basename
13943	else	8423	else
13944	as_basename=false	8424	as_basename=false
13945	fi	8425	fi
13946		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
13947		8432
13948	# Name of the executable.
13949	as_me=`$as_basename -- "$0" ||	8433	as_me=`$as_basename -- "$0" ||
13950	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8434	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13951	X"$0" : 'X\(//\)$' \| \	8435	X"$0" : 'X\(//\)$' \| \
13952	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8436	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13953	echo X/"$0" |	8437	$as_echo X/"$0" |
13954	sed '/^.*\/\([^/][^/]*\)\/*$/{	8438	sed '/^.*\/\([^/][^/]*\)\/*$/{
13955	s//\1/	8439	s//\1/
13956	q	8440	q
13957	}	8441	}
13958	/^X\/\(\/\/\)$/{	8442	/^X\/\(\/\/\)$/{
…		…
13963	s//\1/	8447	s//\1/
13964	q	8448	q
13965	}	8449	}
13966	s/.*/./; q'`	8450	s/.*/./; q'`
13967		8451
13968	# CDPATH.	8452	# Avoid depending upon Character Ranges.
13969	$as_unset CDPATH	8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13970		8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13971		8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13972		8456	as_cr_digits='0123456789'
13973	as_lineno_1=$LINENO	8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
13974	as_lineno_2=$LINENO
13975	test "x$as_lineno_1" != "x$as_lineno_2" &&
13976	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13977
13978	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13979	# uniformly replaced by the line number. The first 'sed' inserts a
13980	# line-number line after each line using $LINENO; the second 'sed'
13981	# does the real work. The second script uses 'N' to pair each
13982	# line-number line with the line containing $LINENO, and appends
13983	# trailing '-' during substitution so that $LINENO is not a special
13984	# case at line end.
13985	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13986	# scripts with optimization help from Paolo Bonzini. Blame Lee
13987	# E. McMahon (1931-1989) for sed's syntax. :-)
13988	sed -n '
13989	p
13990	/[$]LINENO/=
13991	' <$as_myself |
13992	sed '
13993	s/[$]LINENO.*/&-/
13994	t lineno
13995	b
13996	:lineno
13997	N
13998	:loop
13999	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
14000	t loop
14001	s/-\n.*//
14002	' >$as_me.lineno &&
14003	chmod +x "$as_me.lineno" ||
14004	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
14005	{ (exit 1); exit 1; }; }
14006
14007	# Don't try to exec as it changes $[0], causing all sort of problems
14008	# (the dirname of $[0] is not the place where we might find the
14009	# original and so on. Autoconf is especially sensitive to this).
14010	. "./$as_me.lineno"
14011	# Exit status is that of the last command.
14012	exit
14013	}
14014
14015
14016	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14017	as_dirname=dirname
14018	else
14019	as_dirname=false
14020	fi
14021		8458
14022	ECHO_C= ECHO_N= ECHO_T=	8459	ECHO_C= ECHO_N= ECHO_T=
14023	case `echo -n x` in	8460	case `echo -n x` in #(((((
14024	-n*)	8461	-n*)
14025	case `echo 'x\c'` in	8462	case `echo 'xy\c'` in
14026	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8463	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
14027	*) ECHO_C='\c';;	8464	xy) ECHO_C='\c';;
		8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
14028	esac;;	8467	esac;;
14029	*)	8468	*)
14030	ECHO_N='-n';;	8469	ECHO_N='-n';;
14031	esac	8470	esac
14032		8471
14033	if expr a : '\(a\)' >/dev/null 2>&1 &&
14034	test "X`expr 00001 : '.*\(...\)'`" = X001; then
14035	as_expr=expr
14036	else
14037	as_expr=false
14038	fi
14039
14040	rm -f conf$$ conf$$.exe conf$$.file	8472	rm -f conf$$ conf$$.exe conf$$.file
14041	if test -d conf$$.dir; then	8473	if test -d conf$$.dir; then
14042	rm -f conf$$.dir/conf$$.file	8474	rm -f conf$$.dir/conf$$.file
14043	else	8475	else
14044	rm -f conf$$.dir	8476	rm -f conf$$.dir
14045	mkdir conf$$.dir	8477	mkdir conf$$.dir 2>/dev/null
14046	fi	8478	fi
14047	echo >conf$$.file	8479	if (echo >conf$$.file) 2>/dev/null; then
14048	if ln -s conf$$.file conf$$ 2>/dev/null; then	8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
14049	as_ln_s='ln -s'	8481	as_ln_s='ln -s'
14050	# ... but there are two gotchas:	8482	# ... but there are two gotchas:
14051	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14052	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14053	# In both cases, we have to default to `cp -p'.	8485	# In both cases, we have to default to `cp -p'.
14054	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
		8490	else
14055	as_ln_s='cp -p'	8491	as_ln_s='cp -p'
14056	elif ln conf$$.file conf$$ 2>/dev/null; then	8492	fi
14057	as_ln_s=ln
14058	else	8493	else
14059	as_ln_s='cp -p'	8494	as_ln_s='cp -p'
14060	fi	8495	fi
14061	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14062	rmdir conf$$.dir 2>/dev/null	8497	rmdir conf$$.dir 2>/dev/null
14063		8498
14064	if mkdir -p . 2>/dev/null; then	8499
14065	as_mkdir_p=:	8500	# as_fn_mkdir_p
14066	else	8501	# -------------
14067	test -d ./-p && rmdir ./-p	8502	# Create "$as_dir" as a directory, including parents if necessary.
14068	as_mkdir_p=false	8503	as_fn_mkdir_p ()
14069	fi
14070
14071	if test -x / >/dev/null 2>&1; then
14072	as_test_x='test -x'
14073	else
14074	if ls -dL / >/dev/null 2>&1; then
14075	as_ls_L_option=L
14076	else
14077	as_ls_L_option=
14078	fi
14079	as_test_x='
14080	eval sh -c '\''
14081	if test -d "$1"; then
14082	test -d "$1/.";
14083	else
14084	case $1 in
14085	-*)set "./$1";;
14086	esac;
14087	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
14088	???[sx]*):;;*)false;;esac;fi
14089	'\'' sh
14090	'
14091	fi
14092	as_executable_p=$as_test_x
14093
14094	# Sed expression to map a string onto a valid CPP name.
14095	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14096
14097	# Sed expression to map a string onto a valid variable name.
14098	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14099
14100
14101	exec 6>&1
14102
14103	# Save the log message, to keep $[0] and so on meaningful, and to
14104	# report actual input values of CONFIG_FILES etc. instead of their
14105	# values after options handling.
14106	ac_log="
14107	This file was extended by $as_me, which was
14108	generated by GNU Autoconf 2.61. Invocation command line was
14109
14110	CONFIG_FILES = $CONFIG_FILES
14111	CONFIG_HEADERS = $CONFIG_HEADERS
14112	CONFIG_LINKS = $CONFIG_LINKS
14113	CONFIG_COMMANDS = $CONFIG_COMMANDS
14114	$ $0 $@
14115
14116	on `(hostname || uname -n) 2>/dev/null | sed 1q`
14117	"
14118
14119	_ACEOF
14120
14121	cat >>$CONFIG_STATUS <<_ACEOF
14122	# Files that config.status was made for.
14123	config_files="$ac_config_files"
14124	config_headers="$ac_config_headers"
14125
14126	_ACEOF
14127
14128	cat >>$CONFIG_STATUS <<\_ACEOF
14129	ac_cs_usage="\
14130	\`$as_me' instantiates files from templates according to the
14131	current configuration.
14132
14133	Usage: $0 [OPTIONS] [FILE]...
14134
14135	-h, --help print this help, then exit
14136	-V, --version print version number and configuration settings, then exit
14137	-q, --quiet do not print progress messages
14138	-d, --debug don't remove temporary files
14139	--recheck update $as_me by reconfiguring in the same conditions
14140	--file=FILE[:TEMPLATE]
14141	instantiate the configuration file FILE
14142	--header=FILE[:TEMPLATE]
14143	instantiate the configuration header FILE
14144
14145	Configuration files:
14146	$config_files
14147
14148	Configuration headers:
14149	$config_headers
14150
14151	Report bugs to <bug-autoconf@gnu.org>."
14152
14153	_ACEOF
14154	cat >>$CONFIG_STATUS <<_ACEOF
14155	ac_cs_version="\\
14156	config.status
14157	configured by $0, generated by GNU Autoconf 2.61,
14158	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14159
14160	Copyright (C) 2006 Free Software Foundation, Inc.
14161	This config.status script is free software; the Free Software Foundation
14162	gives unlimited permission to copy, distribute and modify it."
14163
14164	ac_pwd='$ac_pwd'
14165	srcdir='$srcdir'
14166	INSTALL='$INSTALL'
14167	_ACEOF
14168
14169	cat >>$CONFIG_STATUS <<\_ACEOF
14170	# If no file are specified by the user, then we need to provide default
14171	# value. By we need to know if files were specified by the user.
14172	ac_need_defaults=:
14173	while test $# != 0
14174	do
14175	case $1 in
14176	--*=*)
14177	ac_option=`expr "X$1" : 'X\([^=]*\)='`
14178	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14179	ac_shift=:
14180	;;
14181	*)
14182	ac_option=$1
14183	ac_optarg=$2
14184	ac_shift=shift
14185	;;
14186	esac
14187
14188	case $ac_option in
14189	# Handling of the options.
14190	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14191	ac_cs_recheck=: ;;
14192	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14193	echo "$ac_cs_version"; exit ;;
14194	--debug | --debu | --deb | --de | --d | -d )
14195	debug=: ;;
14196	--file | --fil | --fi | --f )
14197	$ac_shift
14198	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14199	ac_need_defaults=false;;
14200	--header | --heade | --head | --hea )
14201	$ac_shift
14202	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14203	ac_need_defaults=false;;
14204	--he | --h)
14205	# Conflict between --help and --header
14206	{ echo "$as_me: error: ambiguous option: $1
14207	Try \`$0 --help' for more information." >&2
14208	{ (exit 1); exit 1; }; };;
14209	--help | --hel | -h )
14210	echo "$ac_cs_usage"; exit ;;
14211	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14212	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14213	ac_cs_silent=: ;;
14214
14215	# This is an error.
14216	-*) { echo "$as_me: error: unrecognized option: $1
14217	Try \`$0 --help' for more information." >&2
14218	{ (exit 1); exit 1; }; } ;;
14219
14220	*) ac_config_targets="$ac_config_targets $1"
14221	ac_need_defaults=false ;;
14222
14223	esac
14224	shift
14225	done
14226
14227	ac_configure_extra_args=
14228
14229	if $ac_cs_silent; then
14230	exec 6>/dev/null
14231	ac_configure_extra_args="$ac_configure_extra_args --silent"
14232	fi
14233
14234	_ACEOF
14235	cat >>$CONFIG_STATUS <<_ACEOF
14236	if \$ac_cs_recheck; then
14237	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14238	CONFIG_SHELL=$SHELL
14239	export CONFIG_SHELL
14240	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14241	fi
14242
14243	_ACEOF
14244	cat >>$CONFIG_STATUS <<\_ACEOF
14245	exec 5>>config.log
14246	{	8504	{
14247	echo
14248	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14249	## Running $as_me. ##
14250	_ASBOX
14251	echo "$ac_log"
14252	} >&5
14253		8505
14254	_ACEOF
14255	cat >>$CONFIG_STATUS <<_ACEOF
14256	_ACEOF
14257
14258	cat >>$CONFIG_STATUS <<\_ACEOF
14259
14260	# Handling of arguments.
14261	for ac_config_target in $ac_config_targets
14262	do
14263	case $ac_config_target in
14264	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14265	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14266	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14267	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14268	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14269
14270	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14271	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14272	{ (exit 1); exit 1; }; };;
14273	esac
14274	done
14275
14276
14277	# If the user did not use the arguments to specify the items to instantiate,
14278	# then the envvar interface is used. Set only those that are not.
14279	# We use the long form for the default assignment because of an extremely
14280	# bizarre bug on SunOS 4.1.3.
14281	if $ac_need_defaults; then
14282	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14283	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14284	fi
14285
14286	# Have a temporary directory for convenience. Make it in the build tree
14287	# simply because there is no reason against having it here, and in addition,
14288	# creating and moving files from /tmp can sometimes cause problems.
14289	# Hook for its removal unless debugging.
14290	# Note that there is a small window in which the directory will not be cleaned:
14291	# after its creation but before its name has been assigned to `$tmp'.
14292	$debug ||
14293	{
14294	tmp=
14295	trap 'exit_status=$?
14296	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14297	' 0
14298	trap '{ (exit 1); exit 1; }' 1 2 13 15
14299	}
14300	# Create a (secure) tmp directory for tmp files.
14301
14302	{
14303	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14304	test -n "$tmp" && test -d "$tmp"
14305	} ||
14306	{
14307	tmp=./conf$$-$RANDOM
14308	(umask 077 && mkdir "$tmp")
14309	} ||
14310	{
14311	echo "$me: cannot create a temporary directory in ." >&2
14312	{ (exit 1); exit 1; }
14313	}
14314
14315	#
14316	# Set up the sed scripts for CONFIG_FILES section.
14317	#
14318
14319	# No need to generate the scripts if there are no CONFIG_FILES.
14320	# This happens for instance when ./config.status config.h
14321	if test -n "$CONFIG_FILES"; then
14322
14323	_ACEOF
14324
14325
14326
14327	ac_delim='%!_!# '
14328	for ac_last_try in false false false false false :; do
14329	cat >conf$$subs.sed <<_ACEOF
14330	SHELL!$SHELL$ac_delim
14331	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14332	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14333	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14334	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14335	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14336	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14337	exec_prefix!$exec_prefix$ac_delim
14338	prefix!$prefix$ac_delim
14339	program_transform_name!$program_transform_name$ac_delim
14340	bindir!$bindir$ac_delim
14341	sbindir!$sbindir$ac_delim
14342	libexecdir!$libexecdir$ac_delim
14343	datarootdir!$datarootdir$ac_delim
14344	datadir!$datadir$ac_delim
14345	sysconfdir!$sysconfdir$ac_delim
14346	sharedstatedir!$sharedstatedir$ac_delim
14347	localstatedir!$localstatedir$ac_delim
14348	includedir!$includedir$ac_delim
14349	oldincludedir!$oldincludedir$ac_delim
14350	docdir!$docdir$ac_delim
14351	infodir!$infodir$ac_delim
14352	htmldir!$htmldir$ac_delim
14353	dvidir!$dvidir$ac_delim
14354	pdfdir!$pdfdir$ac_delim
14355	psdir!$psdir$ac_delim
14356	libdir!$libdir$ac_delim
14357	localedir!$localedir$ac_delim
14358	mandir!$mandir$ac_delim
14359	DEFS!$DEFS$ac_delim
14360	ECHO_C!$ECHO_C$ac_delim
14361	ECHO_N!$ECHO_N$ac_delim
14362	ECHO_T!$ECHO_T$ac_delim
14363	LIBS!$LIBS$ac_delim
14364	build_alias!$build_alias$ac_delim
14365	host_alias!$host_alias$ac_delim
14366	target_alias!$target_alias$ac_delim
14367	build!$build$ac_delim
14368	build_cpu!$build_cpu$ac_delim
14369	build_vendor!$build_vendor$ac_delim
14370	build_os!$build_os$ac_delim
14371	host!$host$ac_delim
14372	host_cpu!$host_cpu$ac_delim
14373	host_vendor!$host_vendor$ac_delim
14374	host_os!$host_os$ac_delim
14375	VERSION!$VERSION$ac_delim
14376	DATE!$DATE$ac_delim
14377	LSMDATE!$LSMDATE$ac_delim
14378	LIBVERSION!$LIBVERSION$ac_delim
14379	CC!$CC$ac_delim
14380	CFLAGS!$CFLAGS$ac_delim
14381	LDFLAGS!$LDFLAGS$ac_delim
14382	CPPFLAGS!$CPPFLAGS$ac_delim
14383	ac_ct_CC!$ac_ct_CC$ac_delim
14384	EXEEXT!$EXEEXT$ac_delim
14385	OBJEXT!$OBJEXT$ac_delim
14386	CXX!$CXX$ac_delim
14387	CXXFLAGS!$CXXFLAGS$ac_delim
14388	ac_ct_CXX!$ac_ct_CXX$ac_delim
14389	CPP!$CPP$ac_delim
14390	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14391	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14392	INSTALL_DATA!$INSTALL_DATA$ac_delim
14393	GREP!$GREP$ac_delim
14394	EGREP!$EGREP$ac_delim
14395	LINKER!$LINKER$ac_delim
14396	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14397	RXVTNAME!$RXVTNAME$ac_delim
14398	CXXCPP!$CXXCPP$ac_delim
14399	TIC!$TIC$ac_delim
14400	XMKMF!$XMKMF$ac_delim
14401	X_CFLAGS!$X_CFLAGS$ac_delim
14402	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14403	X_LIBS!$X_LIBS$ac_delim
14404	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14405	afterimage_config!$afterimage_config$ac_delim
14406	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14407	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14408	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14409	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14410	rxvt_intp_define!$rxvt_intp_define$ac_delim
14411	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14412	PKG_CONFIG!$PKG_CONFIG$ac_delim
14413	XFT_CONFIG!$XFT_CONFIG$ac_delim
14414	PERL!$PERL$ac_delim
14415	PERLLIB!$PERLLIB$ac_delim
14416	PERLFLAGS!$PERLFLAGS$ac_delim
14417	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14418	IF_PERL!$IF_PERL$ac_delim
14419	PERL_O!$PERL_O$ac_delim
14420	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14421	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14422	include_stdint_h!$include_stdint_h$ac_delim
14423	include_stdarg_h!$include_stdarg_h$ac_delim
14424	include_stdlib_h!$include_stdlib_h$ac_delim
14425	include_unistd_h!$include_unistd_h$ac_delim
14426	include_string_h!$include_string_h$ac_delim
14427	_ACEOF
14428
14429	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14430	break
14431	elif $ac_last_try; then
14432	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14433	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14434	{ (exit 1); exit 1; }; }
14435	else
14436	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14437	fi
14438	done
14439
14440	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14441	if test -n "$ac_eof"; then
14442	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14443	ac_eof=`expr $ac_eof + 1`
14444	fi
14445
14446	cat >>$CONFIG_STATUS <<_ACEOF
14447	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14448	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14449	_ACEOF
14450	sed '
14451	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14452	s/^/s,@/; s/!/@,|#_!!_#|/
14453	:n
14454	t n
14455	s/'"$ac_delim"'$/,g/; t
14456	s/$/\\/; p
14457	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14458	' >>$CONFIG_STATUS <conf$$subs.sed
14459	rm -f conf$$subs.sed
14460	cat >>$CONFIG_STATUS <<_ACEOF
14461	CEOF$ac_eof
14462	_ACEOF
14463
14464
14465	ac_delim='%!_!# '
14466	for ac_last_try in false false false false false :; do
14467	cat >conf$$subs.sed <<_ACEOF
14468	include_fcntl_h!$include_fcntl_h$ac_delim
14469	include_util_h!$include_util_h$ac_delim
14470	include_assert_h!$include_assert_h$ac_delim
14471	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14472	include_sys_select_h!$include_sys_select_h$ac_delim
14473	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14474	include_sys_time_h!$include_sys_time_h$ac_delim
14475	include_time_h!$include_time_h$ac_delim
14476	LIBOBJS!$LIBOBJS$ac_delim
14477	LTLIBOBJS!$LTLIBOBJS$ac_delim
14478	_ACEOF
14479
14480	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 10; then
14481	break
14482	elif $ac_last_try; then
14483	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14484	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14485	{ (exit 1); exit 1; }; }
14486	else
14487	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14488	fi
14489	done
14490
14491	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14492	if test -n "$ac_eof"; then
14493	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14494	ac_eof=`expr $ac_eof + 1`
14495	fi
14496
14497	cat >>$CONFIG_STATUS <<_ACEOF
14498	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14499	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14500	_ACEOF
14501	sed '
14502	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14503	s/^/s,@/; s/!/@,|#_!!_#|/
14504	:n
14505	t n
14506	s/'"$ac_delim"'$/,g/; t
14507	s/$/\\/; p
14508	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14509	' >>$CONFIG_STATUS <conf$$subs.sed
14510	rm -f conf$$subs.sed
14511	cat >>$CONFIG_STATUS <<_ACEOF
14512	:end
14513	s/|#_!!_#|//g
14514	CEOF$ac_eof
14515	_ACEOF
14516
14517
14518	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14519	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14520	# trailing colons and then remove the whole line if VPATH becomes empty
14521	# (actually we leave an empty line to preserve line numbers).
14522	if test "x$srcdir" = x.; then
14523	ac_vpsub='/^[ ]*VPATH[ ]*=/{
14524	s/:*\$(srcdir):*/:/
14525	s/:*\${srcdir}:*/:/
14526	s/:*@srcdir@:*/:/
14527	s/^\([^=]*=[ ]*\):*/\1/
14528	s/:*$//
14529	s/^[^=]*=[ ]*$//
14530	}'
14531	fi
14532
14533	cat >>$CONFIG_STATUS <<\_ACEOF
14534	fi # test -n "$CONFIG_FILES"
14535
14536
14537	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14538	do
14539	case $ac_tag in
14540	:[FHLC]) ac_mode=$ac_tag; continue;;
14541	esac
14542	case $ac_mode$ac_tag in
14543	:[FHL]*:*);;
14544	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14545	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14546	{ (exit 1); exit 1; }; };;
14547	:[FH]-) ac_tag=-:-;;
14548	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14549	esac
14550	ac_save_IFS=$IFS
14551	IFS=:
14552	set x $ac_tag
14553	IFS=$ac_save_IFS
14554	shift
14555	ac_file=$1
14556	shift
14557
14558	case $ac_mode in
14559	:L) ac_source=$1;;
14560	:[FH])
14561	ac_file_inputs=
14562	for ac_f
14563	do
14564	case $ac_f in
14565	-) ac_f="$tmp/stdin";;
14566	*) # Look for the file first in the build tree, then in the source tree
14567	# (if the path is not absolute). The absolute path cannot be DOS-style,
14568	# because $ac_f cannot contain `:'.
14569	test -f "$ac_f" ||
14570	case $ac_f in
14571	[\\/$]*) false;;
14572	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14573	esac ||
14574	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14575	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14576	{ (exit 1); exit 1; }; };;
14577	esac
14578	ac_file_inputs="$ac_file_inputs $ac_f"
14579	done
14580
14581	# Let's still pretend it is `configure' which instantiates (i.e., don't
14582	# use $as_me), people would be surprised to read:
14583	# /* config.h. Generated by config.status. */
14584	configure_input="Generated from "`IFS=:
14585	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14586	if test x"$ac_file" != x-; then
14587	configure_input="$ac_file. $configure_input"
14588	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14589	echo "$as_me: creating $ac_file" >&6;}
14590	fi
14591
14592	case $ac_tag in
14593	*:-:* | *:-) cat >"$tmp/stdin";;
14594	esac
14595	;;
14596	esac
14597
14598	ac_dir=`$as_dirname -- "$ac_file" ||
14599	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14600	X"$ac_file" : 'X\(//\)[^/]' \| \
14601	X"$ac_file" : 'X\(//\)$' \| \
14602	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14603	echo X"$ac_file" |
14604	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14605	s//\1/
14606	q
14607	}
14608	/^X\(\/\/\)[^/].*/{
14609	s//\1/
14610	q
14611	}
14612	/^X\(\/\/\)$/{
14613	s//\1/
14614	q
14615	}
14616	/^X\(\/\).*/{
14617	s//\1/
14618	q
14619	}
14620	s/.*/./; q'`
14621	{ as_dir="$ac_dir"
14622	case $as_dir in #(	8506	case $as_dir in #(
14623	-*) as_dir=./$as_dir;;	8507	-*) as_dir=./$as_dir;;
14624	esac	8508	esac
14625	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8509	test -d "$as_dir" || eval $as_mkdir_p || {
14626	as_dirs=	8510	as_dirs=
14627	while :; do	8511	while :; do
14628	case $as_dir in #(	8512	case $as_dir in #(
14629	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8513	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14630	*) as_qdir=$as_dir;;	8514	*) as_qdir=$as_dir;;
14631	esac	8515	esac
14632	as_dirs="'$as_qdir' $as_dirs"	8516	as_dirs="'$as_qdir' $as_dirs"
14633	as_dir=`$as_dirname -- "$as_dir" ||	8517	as_dir=`$as_dirname -- "$as_dir" ||
14634	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8518	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14635	X"$as_dir" : 'X\(//\)[^/]' \| \	8519	X"$as_dir" : 'X\(//\)[^/]' \| \
14636	X"$as_dir" : 'X\(//\)$' \| \	8520	X"$as_dir" : 'X\(//\)$' \| \
14637	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8521	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14638	echo X"$as_dir" |	8522	$as_echo X"$as_dir" |
14639	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8523	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14640	s//\1/	8524	s//\1/
14641	q	8525	q
14642	}	8526	}
14643	/^X\(\/\/\)[^/].*/{	8527	/^X\(\/\/\)[^/].*/{
…		…
14654	}	8538	}
14655	s/.*/./; q'`	8539	s/.*/./; q'`
14656	test -d "$as_dir" && break	8540	test -d "$as_dir" && break
14657	done	8541	done
14658	test -z "$as_dirs" || eval "mkdir $as_dirs"	8542	test -z "$as_dirs" || eval "mkdir $as_dirs"
14659	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8543	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14660	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8544
14661	{ (exit 1); exit 1; }; }; }	8545
		8546	} # as_fn_mkdir_p
		8547	if mkdir -p . 2>/dev/null; then
		8548	as_mkdir_p='mkdir -p "$as_dir"'
		8549	else
		8550	test -d ./-p && rmdir ./-p
		8551	as_mkdir_p=false
		8552	fi
		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]*):;;*)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
		8575	as_executable_p=$as_test_x
		8576
		8577	# Sed expression to map a string onto a valid CPP name.
		8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8579
		8580	# Sed expression to map a string onto a valid variable name.
		8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8582
		8583
		8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8592	# Save the log message, to keep $0 and so on meaningful, and to
		8593	# report actual input values of CONFIG_FILES etc. instead of their
		8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" || AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--*=?*)
		8679	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
		8695	case $ac_option in
		8696	# Handling of the options.
		8697	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8698	ac_cs_recheck=: ;;
		8699	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8700	$as_echo "$ac_cs_version"; exit ;;
		8701	--config | --confi | --conf | --con | --co | --c )
		8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug | --debu | --deb | --de | --d | -d )
		8704	debug=: ;;
		8705	--file | --fil | --fi | --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header | --heade | --head | --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he | --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help | --hel | -h )
		8725	$as_echo "$ac_cs_usage"; exit ;;
		8726	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8727	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8761	exec 5>>config.log
		8762	{
		8763	echo
		8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8765	## Running $as_me. ##
		8766	_ASBOX
		8767	$as_echo "$ac_log"
		8768	} >&5
		8769
		8770	_ACEOF
		8771	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8772	_ACEOF
		8773
		8774	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8775
		8776	# Handling of arguments.
		8777	for ac_config_target in $ac_config_targets
		8778	do
		8779	case $ac_config_target in
		8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8784
		8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8786	esac
		8787	done
		8788
		8789
		8790	# If the user did not use the arguments to specify the items to instantiate,
		8791	# then the envvar interface is used. Set only those that are not.
		8792	# We use the long form for the default assignment because of an extremely
		8793	# bizarre bug on SunOS 4.1.3.
		8794	if $ac_need_defaults; then
		8795	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8796	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8797	fi
		8798
		8799	# Have a temporary directory for convenience. Make it in the build tree
		8800	# simply because there is no reason against having it here, and in addition,
		8801	# creating and moving files from /tmp can sometimes cause problems.
		8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
		8805	$debug ||
		8806	{
		8807	tmp=
		8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
		8812	}
		8813	# Create a (secure) tmp directory for tmp files.
		8814
		8815	{
		8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8817	test -n "$tmp" && test -d "$tmp"
		8818	} ||
		8819	{
		8820	tmp=./conf$$-$RANDOM
		8821	(umask 077 && mkdir "$tmp")
		8822	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X | tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
		8848	{
		8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8850	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh ||
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh ||
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/\(.\{148\}\)..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/\(.\{148\}\)..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk | sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
		8915	}
		8916	' >>$CONFIG_STATUS || ac_write_fail=1
		8917	rm -f conf$$subs.awk
		8918	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
		8923
		8924	}
		8925	{
		8926	line = $ 0
		8927	nfields = split(line, field, "@")
		8928	substed = 0
		8929	len = length(field[1])
		8930	for (i = 2; i < nfields; i++) {
		8931	key = field[i]
		8932	keylen = length(key)
		8933	if (S_is_set[key]) {
		8934	value = S[key]
		8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8936	len += length(value) + length(field[++i])
		8937	substed = 1
		8938	} else
		8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/\(=[ ]*\).*/\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]*=[ ]*$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h | sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/*", prefix defundef, macro, "*/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]*:*);;
		9100	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" ||
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac ||
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
		9144	fi
		9145	# Neutralize special characters interpreted by sed in replacement strings.
		9146	case $configure_input in #(
		9147	*\&* | *\|* | *\\* )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" |
		9149	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
		9151	esac
		9152
		9153	case $ac_tag in
		9154	*:-:* | *:-) cat >"$tmp/stdin" \
		9155	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9156	esac
		9157	;;
		9158	esac
		9159
		9160	ac_dir=`$as_dirname -- "$ac_file" ||
		9161	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9162	X"$ac_file" : 'X\(//\)[^/]' \| \
		9163	X"$ac_file" : 'X\(//\)$' \| \
		9164	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9165	$as_echo X"$ac_file" |
		9166	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9167	s//\1/
		9168	q
		9169	}
		9170	/^X\(\/\/\)[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X\(\/\/\)$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X\(\/\).*/{
		9179	s//\1/
		9180	q
		9181	}
		9182	s/.*/./; q'`
		9183	as_dir="$ac_dir"; as_fn_mkdir_p
14662	ac_builddir=.	9184	ac_builddir=.
14663		9185
14664	case "$ac_dir" in	9186	case "$ac_dir" in
14665	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14666	*)	9188	*)
14667	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9189	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14668	# A ".." for each directory in $ac_dir_suffix.	9190	# A ".." for each directory in $ac_dir_suffix.
14669	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14670	case $ac_top_builddir_sub in	9192	case $ac_top_builddir_sub in
14671	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14672	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14673	esac ;;	9195	esac ;;
14674	esac	9196	esac
…		…
14704	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9226	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14705	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14706	esac	9228	esac
14707	_ACEOF	9229	_ACEOF
14708		9230
14709	cat >>$CONFIG_STATUS <<\_ACEOF	9231	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14710	# If the template does not know about datarootdir, expand it.	9232	# If the template does not know about datarootdir, expand it.
14711	# FIXME: This hack should be removed a few years after 2.60.	9233	# FIXME: This hack should be removed a few years after 2.60.
14712	ac_datarootdir_hack=; ac_datarootdir_seen=	9234	ac_datarootdir_hack=; ac_datarootdir_seen=
14713		9235	ac_sed_dataroot='
14714	case `sed -n '/datarootdir/ {	9236	/datarootdir/ {
14715	p	9237	p
14716	q	9238	q
14717	}	9239	}
14718	/@datadir@/p	9240	/@datadir@/p
14719	/@docdir@/p	9241	/@docdir@/p
14720	/@infodir@/p	9242	/@infodir@/p
14721	/@localedir@/p	9243	/@localedir@/p
14722	/@mandir@/p	9244	/@mandir@/p'
14723	' $ac_file_inputs` in	9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14724	*datarootdir*) ac_datarootdir_seen=yes;;	9246	*datarootdir*) ac_datarootdir_seen=yes;;
14725	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9247	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14726	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14727	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14728	_ACEOF	9250	_ACEOF
14729	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14730	ac_datarootdir_hack='	9252	ac_datarootdir_hack='
14731	s&@datadir@&$datadir&g	9253	s&@datadir@&$datadir&g
14732	s&@docdir@&$docdir&g	9254	s&@docdir@&$docdir&g
14733	s&@infodir@&$infodir&g	9255	s&@infodir@&$infodir&g
14734	s&@localedir@&$localedir&g	9256	s&@localedir@&$localedir&g
14735	s&@mandir@&$mandir&g	9257	s&@mandir@&$mandir&g
14736	s&\\\${datarootdir}&$datarootdir&g' ;;	9258	s&\\\${datarootdir}&$datarootdir&g' ;;
14737	esac	9259	esac
14738	_ACEOF	9260	_ACEOF
14739		9261
14740	# Neutralize VPATH when `$srcdir' = `.'.	9262	# Neutralize VPATH when `$srcdir' = `.'.
14741	# Shell code in configure.ac might set extrasub.	9263	# Shell code in configure.ac might set extrasub.
14742	# FIXME: do we really want to maintain this feature?	9264	# FIXME: do we really want to maintain this feature?
14743	cat >>$CONFIG_STATUS <<_ACEOF	9265	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14744	sed "$ac_vpsub	9266	ac_sed_extra="$ac_vpsub
14745	$extrasub	9267	$extrasub
14746	_ACEOF	9268	_ACEOF
14747	cat >>$CONFIG_STATUS <<\_ACEOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14748	:t	9270	:t
14749	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14750	s&@configure_input@&$configure_input&;t t	9272	s|@configure_input@|$ac_sed_conf_input|;t t
14751	s&@top_builddir@&$ac_top_builddir_sub&;t t	9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14752	s&@srcdir@&$ac_srcdir&;t t	9275	s&@srcdir@&$ac_srcdir&;t t
14753	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14754	s&@top_srcdir@&$ac_top_srcdir&;t t	9277	s&@top_srcdir@&$ac_top_srcdir&;t t
14755	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14756	s&@builddir@&$ac_builddir&;t t	9279	s&@builddir@&$ac_builddir&;t t
14757	s&@abs_builddir@&$ac_abs_builddir&;t t	9280	s&@abs_builddir@&$ac_abs_builddir&;t t
14758	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14759	s&@INSTALL@&$ac_INSTALL&;t t	9282	s&@INSTALL@&$ac_INSTALL&;t t
14760	$ac_datarootdir_hack	9283	$ac_datarootdir_hack
14761	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14762		9287
14763	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14764	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14765	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9290	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14766	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14767	which seems to be undefined. Please make sure it is defined." >&5	9292	which seems to be undefined. Please make sure it is defined" >&5
14768	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14769	which seems to be undefined. Please make sure it is defined." >&2;}	9294	which seems to be undefined. Please make sure it is defined" >&2;}
14770		9295
14771	rm -f "$tmp/stdin"	9296	rm -f "$tmp/stdin"
14772	case $ac_file in	9297	case $ac_file in
14773	-) cat "$tmp/out"; rm -f "$tmp/out";;	9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
14774	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14775	esac	9300	esac \
		9301	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14776	;;	9302	;;
14777	:H)	9303	:H)
14778	#	9304	#
14779	# CONFIG_HEADER	9305	# CONFIG_HEADER
14780	#	9306	#
14781	_ACEOF
14782
14783	# Transform confdefs.h into a sed script `conftest.defines', that
14784	# substitutes the proper values into config.h.in to produce config.h.
14785	rm -f conftest.defines conftest.tail
14786	# First, append a space to every undef/define line, to ease matching.
14787	echo 's/$/ /' >conftest.defines
14788	# Then, protect against being on the right side of a sed subst, or in
14789	# an unquoted here document, in config.status. If some macros were
14790	# called several times there might be several #defines for the same
14791	# symbol, which is useless. But do not sort them, since the last
14792	# AC_DEFINE must be honored.
14793	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14794	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14795	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14796	# PARAMS is the parameter list in the macro definition--in most cases, it's
14797	# just an empty string.
14798	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14799	ac_dB='\\)[ (].*,\\1define\\2'
14800	ac_dC=' '
14801	ac_dD=' ,'
14802
14803	uniq confdefs.h |
14804	sed -n '
14805	t rset
14806	:rset
14807	s/^[ ]*#[ ]*define[ ][ ]*//
14808	t ok
14809	d
14810	:ok
14811	s/[\\&,]/\\&/g
14812	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14813	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14814	' >>conftest.defines
14815
14816	# Remove the space that was appended to ease matching.
14817	# Then replace #undef with comments. This is necessary, for
14818	# example, in the case of _POSIX_SOURCE, which is predefined and required
14819	# on some systems where configure will not decide to define it.
14820	# (The regexp can be short, since the line contains either #define or #undef.)
14821	echo 's/ $//
14822	s,^[ #]*u.*,/* & */,' >>conftest.defines
14823
14824	# Break up conftest.defines:
14825	ac_max_sed_lines=50
14826
14827	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14828	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14829	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14830	# et cetera.
14831	ac_in='$ac_file_inputs'
14832	ac_out='"$tmp/out1"'
14833	ac_nxt='"$tmp/out2"'
14834
14835	while :
14836	do
14837	# Write a here document:
14838	cat >>$CONFIG_STATUS <<_ACEOF
14839	# First, check the format of the line:
14840	cat >"\$tmp/defines.sed" <<\\CEOF
14841	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14842	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14843	b
14844	:def
14845	_ACEOF
14846	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14847	echo 'CEOF
14848	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14849	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14850	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14851	grep . conftest.tail >/dev/null || break
14852	rm -f conftest.defines
14853	mv conftest.tail conftest.defines
14854	done
14855	rm -f conftest.defines conftest.tail
14856
14857	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14858	cat >>$CONFIG_STATUS <<\_ACEOF
14859	if test x"$ac_file" != x-; then	9307	if test x"$ac_file" != x-; then
		9308	{
14860	echo "/* $configure_input */" >"$tmp/config.h"	9309	$as_echo "/* $configure_input */" \
14861	cat "$ac_result" >>"$tmp/config.h"	9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9311	} >"$tmp/config.h" \
		9312	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14862	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14863	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14864	echo "$as_me: $ac_file is unchanged" >&6;}	9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14865	else	9316	else
14866	rm -f $ac_file	9317	rm -f "$ac_file"
14867	mv "$tmp/config.h" $ac_file	9318	mv "$tmp/config.h" "$ac_file" \
		9319	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14868	fi	9320	fi
14869	else	9321	else
14870	echo "/* $configure_input */"	9322	$as_echo "/* $configure_input */" \
14871	cat "$ac_result"	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9324	|| as_fn_error $? "could not create -" "$LINENO" 5
14872	fi	9325	fi
14873	rm -f "$tmp/out12"
14874	;;	9326	;;
14875		9327
14876		9328
14877	esac	9329	esac
14878		9330
14879	done # for ac_tag	9331	done # for ac_tag
14880		9332
14881		9333
14882	{ (exit 0); exit 0; }	9334	as_fn_exit 0
14883	_ACEOF	9335	_ACEOF
14884	chmod +x $CONFIG_STATUS
14885	ac_clean_files=$ac_clean_files_save	9336	ac_clean_files=$ac_clean_files_save
		9337
		9338	test $ac_write_fail = 0 ||
		9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14886		9340
14887		9341
14888	# configure is writing to config.log, and then calls config.status.	9342	# configure is writing to config.log, and then calls config.status.
14889	# config.status does its own redirection, appending to config.log.	9343	# config.status does its own redirection, appending to config.log.
14890	# Unfortunately, on DOS this fails, as config.log is still kept open	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14901	exec 5>/dev/null	9355	exec 5>/dev/null
14902	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9356	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14903	exec 5>>config.log	9357	exec 5>>config.log
14904	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9358	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14905	# would make configure fail if this is the last instruction.	9359	# would make configure fail if this is the last instruction.
14906	$ac_cs_success || { (exit 1); exit 1; }	9360	$ac_cs_success || as_fn_exit 1
		9361	fi
		9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14907	fi	9365	fi
14908		9366
14909		9367
14910	echo "Configuration:	9368	echo "Configuration:
14911		9369
…		…
14927	if test x$RESFALLBACK != x; then	9385	if test x$RESFALLBACK != x; then
14928	echo " resource class fallback: $RESFALLBACK"	9386	echo " resource class fallback: $RESFALLBACK"
14929	fi	9387	fi
14930	echo	9388	echo
14931	echo " embedded perl: $support_perl"	9389	echo " embedded perl: $support_perl"
14932	echo " libafterimage: $support_afterimage"	9390	echo " image library: $image_lib"
14933	echo	9391	echo
14934	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14935	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
14936	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
14937	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."

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