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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 1.140 by root, Mon Jan 3 03:05:46 2011 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
617	PATH_SEPARATOR	680	PATH_SEPARATOR
618	PACKAGE_NAME	681	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	LSMDATE
664	LIBVERSION
665	CC
666	CFLAGS
667	LDFLAGS
668	CPPFLAGS
669	ac_ct_CC
670	EXEEXT
671	OBJEXT
672	CXX
673	CXXFLAGS
674	ac_ct_CXX
675	CPP
676	INSTALL_PROGRAM
677	INSTALL_SCRIPT
678	INSTALL_DATA
679	GREP
680	EGREP
681	LINKER
682	INSTALL_LIBRXVT
683	RXVTNAME
684	CXXCPP
685	TIC
686	XMKMF
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	rxvt_int16_typedef
693	rxvt_uint16_typedef
694	rxvt_int32_typedef
695	rxvt_uint32_typedef
696	rxvt_intp_define
697	rxvt_u_intp_define
698	PKG_CONFIG
699	XFT_CONFIG
700	PERL
701	PERLLIB
702	PERLFLAGS
703	PERLPRIVLIBEXP
704	IF_PERL
705	PERL_O
706	AFTERIMAGE_CFLAGS
707	AFTERIMAGE_LIBS
708	include_stdint_h
709	include_stdarg_h
710	include_stdlib_h
711	include_unistd_h
712	include_string_h
713	include_fcntl_h
714	include_util_h
715	include_assert_h
716	include_sys_ioctl_h
717	include_sys_select_h
718	include_sys_strredir_h
719	include_sys_time_h
720	include_time_h
721	LIBOBJS
722	LTLIBOBJS'
723	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
724	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
725	host_alias	730	host_alias
726	target_alias	731	target_alias
727	CC	732	CC
728	CFLAGS	733	CFLAGS
…		…
738		743
739		744
740	# Initialize some variables set by options.	745	# Initialize some variables set by options.
741	ac_init_help=	746	ac_init_help=
742	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
743	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
744	# dashes changed to underlines.	751	# dashes changed to underlines.
745	cache_file=/dev/null	752	cache_file=/dev/null
746	exec_prefix=NONE	753	exec_prefix=NONE
747	no_create=	754	no_create=
…		…
793	ac_prev=	800	ac_prev=
794	continue	801	continue
795	fi	802	fi
796		803
797	case $ac_option in	804	case $ac_option in
798	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*=) ac_optarg= ;;
799	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
800	esac	808	esac
801		809
802	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
803		811
804	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
836	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
837	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
838	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
839		847
840	-disable-* | --disable-*)	848	-disable-* | --disable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
842	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
847	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
848		863
849	-docdir | --docdir | --docdi | --doc | --do)	864	-docdir | --docdir | --docdi | --doc | --do)
850	ac_prev=docdir ;;	865	ac_prev=docdir ;;
851	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
852	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
855	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
856	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
857	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
858		873
859	-enable-* | --enable-*)	874	-enable-* | --enable-*)
860	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
862	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
863	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
864	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
865	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
866	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
867		889
868	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
869	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
870	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
871	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1052		1074
1053	-version | --version | --versio | --versi | --vers | -V)	1075	-version | --version | --versio | --versi | --vers | -V)
1054	ac_init_version=: ;;	1076	ac_init_version=: ;;
1055		1077
1056	-with-* | --with-*)	1078	-with-* | --with-*)
1057	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1058	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1059	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1061	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1062	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1085	case $ac_user_opts in
		1086	*"
		1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1063	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1064		1093
1065	-without-* | --without-*)	1094	-without-* | --without-*)
1066	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1067	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1068	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1069	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1070	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1071	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1072	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1073		1109
1074	--x)	1110	--x)
1075	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1076	with_x=yes ;;	1112	with_x=yes ;;
1077		1113
…		…
1087	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1088	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1091		1127
1092	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1093	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1094	{ (exit 1); exit 1; }; }
1095	;;	1130	;;
1096		1131
1097	*=*)	1132	*=*)
1098	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1099	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1100	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
1101	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102	{ (exit 1); exit 1; }; }	1138	esac
1103	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1104	export $ac_envvar ;;	1140	export $ac_envvar ;;
1105		1141
1106	*)	1142	*)
1107	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1108	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1112	;;	1148	;;
1113		1149
1114	esac	1150	esac
1115	done	1151	done
1116		1152
1117	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1118	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1120	{ (exit 1); exit 1; }; }
1121	fi	1156	fi
1122		1157
1123	# Be sure to have absolute directory names.	1158	if test -n "$ac_unrecognized_opts"; then
		1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1124	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1125	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1126	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1127	libdir localedir mandir	1170	libdir localedir mandir
1128	do	1171	do
1129	eval ac_val=\$$ac_var	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
		1174	case $ac_val in
		1175	*/ )
		1176	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1177	eval $ac_var=\$ac_val;;
		1178	esac
		1179	# Be sure to have absolute directory names.
1130	case $ac_val in	1180	case $ac_val in
1131	[\\/$]* | ?:[\\/]* ) continue;;	1181	[\\/$]* | ?:[\\/]* ) continue;;
1132	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1133	esac	1183	esac
1134	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1135	{ (exit 1); exit 1; }; }
1136	done	1185	done
1137		1186
1138	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1139	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1140	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1144		1193
1145	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1146	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1147	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1148	cross_compiling=maybe	1197	cross_compiling=maybe
1149	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1150	If a cross compiler is detected then cross compile mode will be used." >&2	1199	If a cross compiler is detected then cross compile mode will be used" >&2
1151	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1152	cross_compiling=yes	1201	cross_compiling=yes
1153	fi	1202	fi
1154	fi	1203	fi
1155		1204
…		…
1160		1209
1161		1210
1162	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1163	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1164	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1165	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1166	{ (exit 1); exit 1; }; }
1167	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1168	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1169	{ (exit 1); exit 1; }; }
1170		1217
1171		1218
1172	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1173	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1174	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1175	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1176	ac_confdir=`$as_dirname -- "$0" ||	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
1177	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1178	X"$0" : 'X\(//\)[^/]' \| \	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
1179	X"$0" : 'X\(//\)$' \| \	1226	X"$as_myself" : 'X\(//\)$' \| \
1180	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1181	echo X"$0" |	1228	$as_echo X"$as_myself" |
1182	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1183	s//\1/	1230	s//\1/
1184	q	1231	q
1185	}	1232	}
1186	/^X\(\/\/\)[^/].*/{	1233	/^X\(\/\/\)[^/].*/{
…		…
1203	else	1250	else
1204	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1205	fi	1252	fi
1206	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1207	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1208	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1209	{ (exit 1); exit 1; }; }
1210	fi	1256	fi
1211	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1212	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1213	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1259	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1214	{ (exit 1); exit 1; }; }
1215	pwd)`	1260	pwd)`
1216	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1217	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1218	srcdir=.	1263	srcdir=.
1219	fi	1264	fi
…		…
1249	Configuration:	1294	Configuration:
1250	-h, --help display this help and exit	1295	-h, --help display this help and exit
1251	--help=short display options specific to this package	1296	--help=short display options specific to this package
1252	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1253	-V, --version display version information and exit	1298	-V, --version display version information and exit
1254	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1255	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1256	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1257	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1258	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1259		1304
1260	Installation directories:	1305	Installation directories:
1261	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1262	[$ac_default_prefix]	1307	[$ac_default_prefix]
1263	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1264	[PREFIX]	1309	[PREFIX]
1265		1310
1266	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1267	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1268	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1269	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1270		1315
1271	For better control, use the options below.	1316	For better control, use the options below.
1272		1317
1273	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1274	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1275	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1276	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1277	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1278	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1279	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1280	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1281	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1282	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1283	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1284	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1285	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1286	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1287	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1288	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1289	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1290	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1291	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1292	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1293	_ACEOF	1338	_ACEOF
1294		1339
1295	cat <<\_ACEOF	1340	cat <<\_ACEOF
1296		1341
1297	X features:	1342	X features:
1298	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1299	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1300		1345
1301	Program names:
1302	--program-prefix=PREFIX prepend PREFIX to installed program names
1303	--program-suffix=SUFFIX append SUFFIX to installed program names
1304	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1305
1306	System types:	1346	System types:
1307	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1308	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1309	_ACEOF	1349	_ACEOF
1310	fi	1350	fi
…		…
1312	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1313		1353
1314	cat <<\_ACEOF	1354	cat <<\_ACEOF
1315		1355
1316	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1317	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1318	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1319	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1320	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
1321	NOTE: automatically enabled with --enable-shared	1362	--enable-assert enable assertions
1322	--enable-warnings turn on g++ warnings	1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
1323	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1324	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
1325	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
1326	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
1327	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
		1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
1328	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1329	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1330	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1331	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1332	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
1333	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
1334	--enable-plain-scroll enable plain style scrollbar
1335	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
1336	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
1337	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
1338	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
1339	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
…		…
1345	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1346	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1347	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1348	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1349	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1350	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1351	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1352	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1353	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1354		1396
1355	Optional Packages:	1397	Optional Packages:
…		…
1368	CC C compiler command	1410	CC C compiler command
1369	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1370	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1371	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1372	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1373	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1374	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1375	CXX C++ compiler command	1417	CXX C++ compiler command
1376	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1377	CPP C preprocessor	1419	CPP C preprocessor
1378	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
1379	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1380		1422
1381	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
1382	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1383		1425
		1426	Report bugs to the package provider.
1384	_ACEOF	1427	_ACEOF
1385	ac_status=$?	1428	ac_status=$?
1386	fi	1429	fi
1387		1430
1388	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1389	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1390	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1391	test -d "$ac_dir" || continue	1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
1392	ac_builddir=.	1437	ac_builddir=.
1393		1438
1394	case "$ac_dir" in	1439	case "$ac_dir" in
1395	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396	*)	1441	*)
1397	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1398	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1399	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1400	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1401	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1402	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1403	esac ;;	1448	esac ;;
1404	esac	1449	esac
…		…
1430	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1431	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1432	echo &&	1477	echo &&
1433	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1434	else	1479	else
1435	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436	fi || ac_status=$?	1481	fi || ac_status=$?
1437	cd "$ac_pwd" || { ac_status=$?; break; }	1482	cd "$ac_pwd" || { ac_status=$?; break; }
1438	done	1483	done
1439	fi	1484	fi
1440		1485
1441	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1442	if $ac_init_version; then	1487	if $ac_init_version; then
1443	cat <<\_ACEOF	1488	cat <<\_ACEOF
1444	configure	1489	configure
1445	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.67
1446		1491
1447	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1448	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1449	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1450	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1451	_ACEOF	1495	_ACEOF
1452	exit	1496	exit
1453	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" ||
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" ||
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables *can* be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" ||
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes ||
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" ||
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes ||
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 || defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables *can* be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
1454	cat >config.log <<_ACEOF	2281	cat >config.log <<_ACEOF
1455	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1456	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1457		2284
1458	It was created by $as_me, which was	2285	It was created by $as_me, which was
1459	generated by GNU Autoconf 2.61. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1460		2287
1461	$ $0 $@	2288	$ $0 $@
1462		2289
1463	_ACEOF	2290	_ACEOF
1464	exec 5>>config.log	2291	exec 5>>config.log
…		…
1490	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1491	for as_dir in $PATH	2318	for as_dir in $PATH
1492	do	2319	do
1493	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1494	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1495	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1496	done	2323	done
1497	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1498		2325
1499	} >&5	2326	} >&5
1500		2327
1501	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
…		…
1525	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2352	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1526	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1527	| -silent | --silent | --silen | --sile | --sil)	2354	| -silent | --silent | --silen | --sile | --sil)
1528	continue ;;	2355	continue ;;
1529	*\'*)	2356	*\'*)
1530	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1531	esac	2358	esac
1532	case $ac_pass in	2359	case $ac_pass in
1533	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1534	2)	2361	2)
1535	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1536	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1537	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1538	else	2365	else
1539	case $ac_arg in	2366	case $ac_arg in
1540	*=* | --config-cache | -C | -disable-* | --disable-* \	2367	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1546	esac	2373	esac
1547	;;	2374	;;
1548	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1549	esac	2376	esac
1550	fi	2377	fi
1551	ac_configure_args="$ac_configure_args '$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1552	;;	2379	;;
1553	esac	2380	esac
1554	done	2381	done
1555	done	2382	done
1556	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1557	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1558		2385
1559	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1560	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1561	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1562	# WARNING: Use '\'' to represent an apostrophe within the trap.	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1564	trap 'exit_status=$?	2391	trap 'exit_status=$?
1565	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1566	{	2393	{
1567	echo	2394	echo
1568		2395
1569	cat <<\_ASBOX
1570	## ---------------- ##	2396	$as_echo "## ---------------- ##
1571	## Cache variables. ##	2397	## Cache variables. ##
1572	## ---------------- ##	2398	## ---------------- ##"
1573	_ASBOX
1574	echo	2399	echo
1575	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1576	(	2401	(
1577	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2402	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1578	eval ac_val=\$$ac_var	2403	eval ac_val=\$$ac_var
1579	case $ac_val in #(	2404	case $ac_val in #(
1580	*${as_nl}*)	2405	*${as_nl}*)
1581	case $ac_var in #(	2406	case $ac_var in #(
1582	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2407	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1583	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1584	esac	2409	esac
1585	case $ac_var in #(	2410	case $ac_var in #(
1586	_ | IFS | as_nl) ;; #(	2411	_ | IFS | as_nl) ;; #(
1587	*) $as_unset $ac_var ;;	2412	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
1588	esac ;;	2414	esac ;;
1589	esac	2415	esac
1590	done	2416	done
1591	(set) 2>&1 |	2417	(set) 2>&1 |
1592	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1601	esac |	2427	esac |
1602	sort	2428	sort
1603	)	2429	)
1604	echo	2430	echo
1605		2431
1606	cat <<\_ASBOX
1607	## ----------------- ##	2432	$as_echo "## ----------------- ##
1608	## Output variables. ##	2433	## Output variables. ##
1609	## ----------------- ##	2434	## ----------------- ##"
1610	_ASBOX
1611	echo	2435	echo
1612	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1613	do	2437	do
1614	eval ac_val=\$$ac_var	2438	eval ac_val=\$$ac_var
1615	case $ac_val in	2439	case $ac_val in
1616	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2440	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617	esac	2441	esac
1618	echo "$ac_var='\''$ac_val'\''"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1619	done | sort	2443	done | sort
1620	echo	2444	echo
1621		2445
1622	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1623	cat <<\_ASBOX
1624	## ------------------- ##	2447	$as_echo "## ------------------- ##
1625	## File substitutions. ##	2448	## File substitutions. ##
1626	## ------------------- ##	2449	## ------------------- ##"
1627	_ASBOX
1628	echo	2450	echo
1629	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1630	do	2452	do
1631	eval ac_val=\$$ac_var	2453	eval ac_val=\$$ac_var
1632	case $ac_val in	2454	case $ac_val in
1633	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2455	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1634	esac	2456	esac
1635	echo "$ac_var='\''$ac_val'\''"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1636	done | sort	2458	done | sort
1637	echo	2459	echo
1638	fi	2460	fi
1639		2461
1640	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1641	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1642	## ----------- ##
1643	## confdefs.h. ##	2464	## confdefs.h. ##
1644	## ----------- ##	2465	## ----------- ##"
1645	_ASBOX
1646	echo	2466	echo
1647	cat confdefs.h	2467	cat confdefs.h
1648	echo	2468	echo
1649	fi	2469	fi
1650	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1651	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1652	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1653	} >&5	2473	} >&5
1654	rm -f core *.core core.conftest.* &&	2474	rm -f core *.core core.conftest.* &&
1655	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1656	exit $exit_status	2476	exit $exit_status
1657	' 0	2477	' 0
1658	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1659	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1660	done	2480	done
1661	ac_signal=0	2481	ac_signal=0
1662		2482
1663	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1664	rm -f -r conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1665		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
1666	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1667		2489
1668	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1670	_ACEOF	2492	_ACEOF
1671		2493
1672
1673	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1674	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1675	_ACEOF	2496	_ACEOF
1676		2497
1677
1678	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1679	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1680	_ACEOF	2500	_ACEOF
1681		2501
1682
1683	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1684	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1685	_ACEOF	2504	_ACEOF
1686		2505
1687
1688	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1689	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1690	_ACEOF	2508	_ACEOF
1691		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1692		2514
1693	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1694	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1695	if test -n "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
1696	set x "$CONFIG_SITE"	2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	*/*) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1697	elif test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1698	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1699	else	2529	else
1700	set x "$ac_default_prefix/share/config.site" \	2530	ac_site_file1=$ac_default_prefix/share/config.site
1701	"$ac_default_prefix/etc/config.site"	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1702	fi	2532	fi
1703	shift	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1704	for ac_site_file
1705	do	2534	do
1706	if test -r "$ac_site_file"; then	2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1707	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1708	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1709	sed 's/^/| /' "$ac_site_file" >&5	2539	sed 's/^/| /' "$ac_site_file" >&5
1710	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5 ; }
1711	fi	2545	fi
1712	done	2546	done
1713		2547
1714	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1715	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1716	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1717	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1718	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1719	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1720	case $cache_file in	2554	case $cache_file in
1721	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1722	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1723	esac	2557	esac
1724	fi	2558	fi
1725	else	2559	else
1726	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1727	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1728	>$cache_file	2562	>$cache_file
1729	fi	2563	fi
1730		2564
1731	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1732	# value.	2566	# value.
…		…
1736	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1737	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1738	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1739	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1740	set,)	2574	set,)
1741	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1742	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1743	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1744	,set)	2578	,set)
1745	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1746	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1747	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1748	,);;	2582	,);;
1749	*)	2583	*)
1750	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1751	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1752	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1753	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1754	echo "$as_me: former value: $ac_old_val" >&2;}
1755	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1756	echo "$as_me: current value: $ac_new_val" >&2;}
1757	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1758	fi;;	2601	fi;;
1759	esac	2602	esac
1760	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1761	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1762	case $ac_new_val in	2605	case $ac_new_val in
1763	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1764	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1765	esac	2608	esac
1766	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1767	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1768	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1769	esac	2612	esac
1770	fi	2613	fi
1771	done	2614	done
1772	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1774	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1775	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1776	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1777	{ (exit 1); exit 1; }; }
1778	fi	2621	fi
1779		2622	## -------------------- ##
1780		2623	## Main body of script. ##
1781		2624	## -------------------- ##
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795		2625
1796	ac_ext=c	2626	ac_ext=c
1797	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1798	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1799	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1820	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1821	break	2651	break
1822	fi	2652	fi
1823	done	2653	done
1824	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1825	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1826	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1827	{ (exit 1); exit 1; }; }
1828	fi	2656	fi
1829		2657
1830	# These three variables are undocumented and unsupported,	2658	# These three variables are undocumented and unsupported,
1831	# and are intended to be withdrawn in a future Autoconf release.	2659	# and are intended to be withdrawn in a future Autoconf release.
1832	# They can cause serious problems if a builder's source tree is in a directory	2660	# They can cause serious problems if a builder's source tree is in a directory
…		…
1836	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1837		2665
1838		2666
1839	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1840	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1841	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1842	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1843	{ (exit 1); exit 1; }; }
1844		2670
1845	{ echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1846	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2672	$as_echo_n "checking build system type... " >&6; }
1847	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1848	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1849	else	2675	else
1850	ac_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1851	test "x$ac_build_alias" = x &&	2677	test "x$ac_build_alias" = x &&
1852	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1853	test "x$ac_build_alias" = x &&	2679	test "x$ac_build_alias" = x &&
1854	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1855	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1856	{ (exit 1); exit 1; }; }
1857	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1858	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1859	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1860	{ (exit 1); exit 1; }; }
1861		2683
1862	fi	2684	fi
1863	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1864	echo "${ECHO_T}$ac_cv_build" >&6; }	2686	$as_echo "$ac_cv_build" >&6; }
1865	case $ac_cv_build in	2687	case $ac_cv_build in
1866	*-*-*) ;;	2688	*-*-*) ;;
1867	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1868	echo "$as_me: error: invalid value of canonical build" >&2;}
1869	{ (exit 1); exit 1; }; };;
1870	esac	2690	esac
1871	build=$ac_cv_build	2691	build=$ac_cv_build
1872	ac_save_IFS=$IFS; IFS='-'	2692	ac_save_IFS=$IFS; IFS='-'
1873	set x $ac_cv_build	2693	set x $ac_cv_build
1874	shift	2694	shift
…		…
1880	build_os=$*	2700	build_os=$*
1881	IFS=$ac_save_IFS	2701	IFS=$ac_save_IFS
1882	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2702	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1883		2703
1884		2704
1885	{ echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1886	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2706	$as_echo_n "checking host system type... " >&6; }
1887	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1888	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1889	else	2709	else
1890	if test "x$host_alias" = x; then	2710	if test "x$host_alias" = x; then
1891	ac_cv_host=$ac_cv_build	2711	ac_cv_host=$ac_cv_build
1892	else	2712	else
1893	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1894	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1895	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi	2715	fi
1898		2716
1899	fi	2717	fi
1900	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1901	echo "${ECHO_T}$ac_cv_host" >&6; }	2719	$as_echo "$ac_cv_host" >&6; }
1902	case $ac_cv_host in	2720	case $ac_cv_host in
1903	*-*-*) ;;	2721	*-*-*) ;;
1904	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1905	echo "$as_me: error: invalid value of canonical host" >&2;}
1906	{ (exit 1); exit 1; }; };;
1907	esac	2723	esac
1908	host=$ac_cv_host	2724	host=$ac_cv_host
1909	ac_save_IFS=$IFS; IFS='-'	2725	ac_save_IFS=$IFS; IFS='-'
1910	set x $ac_cv_host	2726	set x $ac_cv_host
1911	shift	2727	shift
…		…
1927	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
1928	echo ""	2744	echo ""
1929		2745
1930	orig_CXXFLAGS="$CXXFLAGS"	2746	orig_CXXFLAGS="$CXXFLAGS"
1931		2747
1932
1933	ac_ext=c	2748	ac_ext=c
1934	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1935	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1936	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1937	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1938	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1939	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1940	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1941	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1942	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2757	$as_echo_n "checking for $ac_word... " >&6; }
1943	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1944	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1945	else	2760	else
1946	if test -n "$CC"; then	2761	if test -n "$CC"; then
1947	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1948	else	2763	else
1949	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950	for as_dir in $PATH	2765	for as_dir in $PATH
1951	do	2766	do
1952	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1953	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1954	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1955	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1956	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1957	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1958	break 2	2773	break 2
1959	fi	2774	fi
1960	done	2775	done
1961	done	2776	done
1962	IFS=$as_save_IFS	2777	IFS=$as_save_IFS
1963		2778
1964	fi	2779	fi
1965	fi	2780	fi
1966	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1967	if test -n "$CC"; then	2782	if test -n "$CC"; then
1968	{ echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1969	echo "${ECHO_T}$CC" >&6; }	2784	$as_echo "$CC" >&6; }
1970	else	2785	else
1971	{ echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1972	echo "${ECHO_T}no" >&6; }	2787	$as_echo "no" >&6; }
1973	fi	2788	fi
1974		2789
1975		2790
1976	fi	2791	fi
1977	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1978	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1979	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1980	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1981	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1982	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2797	$as_echo_n "checking for $ac_word... " >&6; }
1983	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1984	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1985	else	2800	else
1986	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1987	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1988	else	2803	else
1989	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1990	for as_dir in $PATH	2805	for as_dir in $PATH
1991	do	2806	do
1992	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1993	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1994	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1995	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1996	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1997	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1998	break 2	2813	break 2
1999	fi	2814	fi
2000	done	2815	done
2001	done	2816	done
2002	IFS=$as_save_IFS	2817	IFS=$as_save_IFS
2003		2818
2004	fi	2819	fi
2005	fi	2820	fi
2006	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2007	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
2008	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2009	echo "${ECHO_T}$ac_ct_CC" >&6; }	2824	$as_echo "$ac_ct_CC" >&6; }
2010	else	2825	else
2011	{ echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2012	echo "${ECHO_T}no" >&6; }	2827	$as_echo "no" >&6; }
2013	fi	2828	fi
2014		2829
2015	if test "x$ac_ct_CC" = x; then	2830	if test "x$ac_ct_CC" = x; then
2016	CC=""	2831	CC=""
2017	else	2832	else
2018	case $cross_compiling:$ac_tool_warned in	2833	case $cross_compiling:$ac_tool_warned in
2019	yes:)	2834	yes:)
2020	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2021	whose name does not start with the host triplet. If you think this	2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2022	configuration is useful to you, please write to autoconf@gnu.org." >&5
2023	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2024	whose name does not start with the host triplet. If you think this
2025	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2026	ac_tool_warned=yes ;;	2837	ac_tool_warned=yes ;;
2027	esac	2838	esac
2028	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
2029	fi	2840	fi
2030	else	2841	else
…		…
2033		2844
2034	if test -z "$CC"; then	2845	if test -z "$CC"; then
2035	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
2036	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2037	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
2038	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2039	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2850	$as_echo_n "checking for $ac_word... " >&6; }
2040	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
2041	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
2042	else	2853	else
2043	if test -n "$CC"; then	2854	if test -n "$CC"; then
2044	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
2045	else	2856	else
2046	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2047	for as_dir in $PATH	2858	for as_dir in $PATH
2048	do	2859	do
2049	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
2050	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
2051	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
2052	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2053	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
2054	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2055	break 2	2866	break 2
2056	fi	2867	fi
2057	done	2868	done
2058	done	2869	done
2059	IFS=$as_save_IFS	2870	IFS=$as_save_IFS
2060		2871
2061	fi	2872	fi
2062	fi	2873	fi
2063	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
2064	if test -n "$CC"; then	2875	if test -n "$CC"; then
2065	{ echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2066	echo "${ECHO_T}$CC" >&6; }	2877	$as_echo "$CC" >&6; }
2067	else	2878	else
2068	{ echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2069	echo "${ECHO_T}no" >&6; }	2880	$as_echo "no" >&6; }
2070	fi	2881	fi
2071		2882
2072		2883
2073	fi	2884	fi
2074	fi	2885	fi
2075	if test -z "$CC"; then	2886	if test -z "$CC"; then
2076	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
2077	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
2078	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2890	$as_echo_n "checking for $ac_word... " >&6; }
2080	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
2081	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
2082	else	2893	else
2083	if test -n "$CC"; then	2894	if test -n "$CC"; then
2084	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
2085	else	2896	else
2086	ac_prog_rejected=no	2897	ac_prog_rejected=no
2087	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088	for as_dir in $PATH	2899	for as_dir in $PATH
2089	do	2900	do
2090	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2091	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2092	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2093	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2094	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2095	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
2096	continue	2907	continue
2097	fi	2908	fi
2098	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
2099	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2100	break 2	2911	break 2
2101	fi	2912	fi
2102	done	2913	done
2103	done	2914	done
2104	IFS=$as_save_IFS	2915	IFS=$as_save_IFS
2105		2916
2106	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
2107	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
2108	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
…		…
2117	fi	2928	fi
2118	fi	2929	fi
2119	fi	2930	fi
2120	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
2121	if test -n "$CC"; then	2932	if test -n "$CC"; then
2122	{ echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2123	echo "${ECHO_T}$CC" >&6; }	2934	$as_echo "$CC" >&6; }
2124	else	2935	else
2125	{ echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2126	echo "${ECHO_T}no" >&6; }	2937	$as_echo "no" >&6; }
2127	fi	2938	fi
2128		2939
2129		2940
2130	fi	2941	fi
2131	if test -z "$CC"; then	2942	if test -z "$CC"; then
2132	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
2133	for ac_prog in cl.exe	2944	for ac_prog in cl.exe
2134	do	2945	do
2135	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2136	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2137	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2138	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2949	$as_echo_n "checking for $ac_word... " >&6; }
2139	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
2140	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
2141	else	2952	else
2142	if test -n "$CC"; then	2953	if test -n "$CC"; then
2143	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
2144	else	2955	else
2145	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2146	for as_dir in $PATH	2957	for as_dir in $PATH
2147	do	2958	do
2148	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
2149	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
2150	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
2151	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2152	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2153	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2154	break 2	2965	break 2
2155	fi	2966	fi
2156	done	2967	done
2157	done	2968	done
2158	IFS=$as_save_IFS	2969	IFS=$as_save_IFS
2159		2970
2160	fi	2971	fi
2161	fi	2972	fi
2162	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
2163	if test -n "$CC"; then	2974	if test -n "$CC"; then
2164	{ echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2165	echo "${ECHO_T}$CC" >&6; }	2976	$as_echo "$CC" >&6; }
2166	else	2977	else
2167	{ echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2168	echo "${ECHO_T}no" >&6; }	2979	$as_echo "no" >&6; }
2169	fi	2980	fi
2170		2981
2171		2982
2172	test -n "$CC" && break	2983	test -n "$CC" && break
2173	done	2984	done
…		…
2176	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
2177	for ac_prog in cl.exe	2988	for ac_prog in cl.exe
2178	do	2989	do
2179	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
2180	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
2181	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2182	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2993	$as_echo_n "checking for $ac_word... " >&6; }
2183	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2184	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
2185	else	2996	else
2186	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
2187	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188	else	2999	else
2189	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2190	for as_dir in $PATH	3001	for as_dir in $PATH
2191	do	3002	do
2192	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
2193	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
2194	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
2195	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2196	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
2197	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2198	break 2	3009	break 2
2199	fi	3010	fi
2200	done	3011	done
2201	done	3012	done
2202	IFS=$as_save_IFS	3013	IFS=$as_save_IFS
2203		3014
2204	fi	3015	fi
2205	fi	3016	fi
2206	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2207	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
2208	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2209	echo "${ECHO_T}$ac_ct_CC" >&6; }	3020	$as_echo "$ac_ct_CC" >&6; }
2210	else	3021	else
2211	{ echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2212	echo "${ECHO_T}no" >&6; }	3023	$as_echo "no" >&6; }
2213	fi	3024	fi
2214		3025
2215		3026
2216	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
2217	done	3028	done
…		…
2219	if test "x$ac_ct_CC" = x; then	3030	if test "x$ac_ct_CC" = x; then
2220	CC=""	3031	CC=""
2221	else	3032	else
2222	case $cross_compiling:$ac_tool_warned in	3033	case $cross_compiling:$ac_tool_warned in
2223	yes:)	3034	yes:)
2224	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2225	whose name does not start with the host triplet. If you think this	3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2226	configuration is useful to you, please write to autoconf@gnu.org." >&5
2227	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2228	whose name does not start with the host triplet. If you think this
2229	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2230	ac_tool_warned=yes ;;	3037	ac_tool_warned=yes ;;
2231	esac	3038	esac
2232	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
2233	fi	3040	fi
2234	fi	3041	fi
2235		3042
2236	fi	3043	fi
2237		3044
2238		3045
2239	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2240	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2241	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
2242	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
2243	{ (exit 1); exit 1; }; }
2244		3050
2245	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
2246	echo "$as_me:$LINENO: checking for C compiler version" >&5	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2247	ac_compiler=`set X $ac_compile; echo $2`	3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
2248	{ (ac_try="$ac_compiler --version >&5"	3056	{ { ac_try="$ac_compiler $ac_option >&5"
2249	case "(($ac_try" in	3057	case "(($ac_try" in
2250	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2251	*) ac_try_echo=$ac_try;;	3059	*) ac_try_echo=$ac_try;;
2252	esac	3060	esac
2253	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2254	(eval "$ac_compiler --version >&5") 2>&5	3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2255	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2257	(exit $ac_status); }	3073	test $ac_status = 0; }
2258	{ (ac_try="$ac_compiler -v >&5"	3074	done
		3075
		3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3077	/* end confdefs.h. */
		3078
		3079	int
		3080	main ()
		3081	{
		3082
		3083	;
		3084	return 0;
		3085	}
		3086	_ACEOF
		3087	ac_clean_files_save=$ac_clean_files
		3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3089	# Try to create an executable without -o first, disregard a.out.
		3090	# It will help us diagnose broken compilers, and finding out an intuition
		3091	# of exeext.
		3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3093	$as_echo_n "checking whether the C compiler works... " >&6; }
		3094	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
2259	case "(($ac_try" in	3110	case "(($ac_try" in
2260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2261	*) ac_try_echo=$ac_try;;	3112	*) ac_try_echo=$ac_try;;
2262	esac	3113	esac
2263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2264	(eval "$ac_compiler -v >&5") 2>&5	3115	$as_echo "$ac_try_echo"; } >&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }
2268	{ (ac_try="$ac_compiler -V >&5"
2269	case "(($ac_try" in
2270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2271	*) ac_try_echo=$ac_try;;
2272	esac
2273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2274	(eval "$ac_compiler -V >&5") 2>&5
2275	ac_status=$?
2276	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2277	(exit $ac_status); }
2278
2279	cat >conftest.$ac_ext <<_ACEOF
2280	/* confdefs.h. */
2281	_ACEOF
2282	cat confdefs.h >>conftest.$ac_ext
2283	cat >>conftest.$ac_ext <<_ACEOF
2284	/* end confdefs.h. */
2285
2286	int
2287	main ()
2288	{
2289
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	ac_clean_files_save=$ac_clean_files
2295	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2296	# Try to create an executable without -o first, disregard a.out.
2297	# It will help us diagnose broken compilers, and finding out an intuition
2298	# of exeext.
2299	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2300	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2301	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2302	#
2303	# List of possible output files, starting from the most likely.
2304	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2305	# only as a last resort. b.out is created by i960 compilers.
2306	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2307	#
2308	# The IRIX 6 linker writes into existing files which may not be
2309	# executable, retaining their permissions. Remove them first so a
2310	# subsequent execution test works.
2311	ac_rmfiles=
2312	for ac_file in $ac_files
2313	do
2314	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2316	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2317	esac
2318	done
2319	rm -f $ac_rmfiles
2320
2321	if { (ac_try="$ac_link_default"
2322	case "(($ac_try" in
2323	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2324	*) ac_try_echo=$ac_try;;
2325	esac
2326	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2327	(eval "$ac_link_default") 2>&5	3116	(eval "$ac_link_default") 2>&5
2328	ac_status=$?	3117	ac_status=$?
2329	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2330	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
2331	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2332	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2333	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2334	# so that the user can short-circuit this test for compilers unknown to	3123	# so that the user can short-circuit this test for compilers unknown to
2335	# Autoconf.	3124	# Autoconf.
2336	for ac_file in $ac_files ''	3125	for ac_file in $ac_files ''
2337	do	3126	do
2338	test -f "$ac_file" || continue	3127	test -f "$ac_file" || continue
2339	case $ac_file in	3128	case $ac_file in
2340	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3129	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2341	;;	3130	;;
2342	[ab].out )	3131	[ab].out )
2343	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
2344	# certainly right.	3133	# certainly right.
2345	break;;	3134	break;;
2346	*.* )	3135	*.* )
2347	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2348	then :; else	3137	then :; else
2349	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2350	fi	3139	fi
2351	# We set ac_cv_exeext here because the later test for it is not	3140	# We set ac_cv_exeext here because the later test for it is not
2352	# safe: cross compilers may not add the suffix if given an `-o'	3141	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2361	test "$ac_cv_exeext" = no && ac_cv_exeext=	3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
2362		3151
2363	else	3152	else
2364	ac_file=''	3153	ac_file=''
2365	fi	3154	fi
2366
2367	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2368	echo "${ECHO_T}$ac_file" >&6; }
2369	if test -z "$ac_file"; then	3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
2370	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
2371	sed 's/^/| /' conftest.$ac_ext >&5	3159	sed 's/^/| /' conftest.$ac_ext >&5
2372		3160
2373	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
2376	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
2377	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
2378	fi	3168	fi
2379		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
2380	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
2381		3174
2382	# Check that the compiler produces executables we can run. If not, either
2383	# the compiler is broken, or we cross compile.
2384	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2385	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2386	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2387	# If not cross compiling, check that we can run a simple program.
2388	if test "$cross_compiling" != yes; then
2389	if { ac_try='./$ac_file'
2390	{ (case "(($ac_try" in
2391	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2392	*) ac_try_echo=$ac_try;;
2393	esac
2394	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2395	(eval "$ac_try") 2>&5
2396	ac_status=$?
2397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398	(exit $ac_status); }; }; then
2399	cross_compiling=no
2400	else
2401	if test "$cross_compiling" = maybe; then
2402	cross_compiling=yes
2403	else
2404	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2405	If you meant to cross compile, use \`--host'.
2406	See \`config.log' for more details." >&5
2407	echo "$as_me: error: cannot run C compiled programs.
2408	If you meant to cross compile, use \`--host'.
2409	See \`config.log' for more details." >&2;}
2410	{ (exit 1); exit 1; }; }
2411	fi
2412	fi
2413	fi
2414	{ echo "$as_me:$LINENO: result: yes" >&5
2415	echo "${ECHO_T}yes" >&6; }
2416
2417	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2418	ac_clean_files=$ac_clean_files_save	3176	ac_clean_files=$ac_clean_files_save
2419	# Check that the compiler produces executables we can run. If not, either
2420	# the compiler is broken, or we cross compile.
2421	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2422	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2423	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2424	echo "${ECHO_T}$cross_compiling" >&6; }
2425
2426	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2427	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3178	$as_echo_n "checking for suffix of executables... " >&6; }
2428	if { (ac_try="$ac_link"	3179	if { { ac_try="$ac_link"
2429	case "(($ac_try" in	3180	case "(($ac_try" in
2430	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2431	*) ac_try_echo=$ac_try;;	3182	*) ac_try_echo=$ac_try;;
2432	esac	3183	esac
2433	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
2434	(eval "$ac_link") 2>&5	3186	(eval "$ac_link") 2>&5
2435	ac_status=$?	3187	ac_status=$?
2436	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2437	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
2438	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2439	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2440	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2441	# `rm'.	3193	# `rm'.
2442	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2443	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2444	case $ac_file in	3196	case $ac_file in
2445	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2446	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2447	break;;	3199	break;;
2448	* ) break;;	3200	* ) break;;
2449	esac	3201	esac
2450	done	3202	done
2451	else	3203	else
2452	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2455	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
2456	{ (exit 1); exit 1; }; }
2457	fi	3208	fi
2458
2459	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
2460	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2461	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3211	$as_echo "$ac_cv_exeext" >&6; }
2462		3212
2463	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
2464	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
2465	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
2466	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2467	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2468	if test "${ac_cv_objext+set}" = set; then
2469	echo $ECHO_N "(cached) $ECHO_C" >&6
2470	else
2471	cat >conftest.$ac_ext <<_ACEOF
2472	/* confdefs.h. */
2473	_ACEOF
2474	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2475	cat >>conftest.$ac_ext <<_ACEOF
2476	/* end confdefs.h. */	3217	/* end confdefs.h. */
2477		3218	#include <stdio.h>
2478	int	3219	int
2479	main ()	3220	main ()
2480	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) || fclose (f) != 0;
2481		3224
2482	;	3225	;
2483	return 0;	3226	return 0;
2484	}	3227	}
2485	_ACEOF	3228	_ACEOF
2486	rm -f conftest.o conftest.obj	3229	ac_clean_files="$ac_clean_files conftest.out"
2487	if { (ac_try="$ac_compile"	3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
2488	case "(($ac_try" in	3236	case "(($ac_try" in
2489	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2490	*) ac_try_echo=$ac_try;;	3238	*) ac_try_echo=$ac_try;;
2491	esac	3239	esac
2492	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5 ; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
		3291	rm -f conftest.o conftest.obj
		3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
2493	(eval "$ac_compile") 2>&5	3299	(eval "$ac_compile") 2>&5
2494	ac_status=$?	3300	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2496	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
2497	for ac_file in conftest.o conftest.obj conftest.*; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
2498	test -f "$ac_file" || continue;	3304	test -f "$ac_file" || continue;
2499	case $ac_file in	3305	case $ac_file in
2500	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3306	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2501	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3307	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2502	break;;	3308	break;;
2503	esac	3309	esac
2504	done	3310	done
2505	else	3311	else
2506	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
2507	sed 's/^/| /' conftest.$ac_ext >&5	3313	sed 's/^/| /' conftest.$ac_ext >&5
2508		3314
2509	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2510	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2511	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
2512	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
2513	{ (exit 1); exit 1; }; }
2514	fi	3319	fi
2515
2516	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2517	fi	3321	fi
2518	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2519	echo "${ECHO_T}$ac_cv_objext" >&6; }	3323	$as_echo "$ac_cv_objext" >&6; }
2520	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2521	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2522	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2523	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2524	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2525	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2526	else	3330	else
2527	cat >conftest.$ac_ext <<_ACEOF
2528	/* confdefs.h. */
2529	_ACEOF
2530	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2531	cat >>conftest.$ac_ext <<_ACEOF
2532	/* end confdefs.h. */	3332	/* end confdefs.h. */
2533		3333
2534	int	3334	int
2535	main ()	3335	main ()
2536	{	3336	{
…		…
2540		3340
2541	;	3341	;
2542	return 0;	3342	return 0;
2543	}	3343	}
2544	_ACEOF	3344	_ACEOF
2545	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2546	if { (ac_try="$ac_compile"
2547	case "(($ac_try" in
2548	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2549	*) ac_try_echo=$ac_try;;
2550	esac
2551	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2552	(eval "$ac_compile") 2>conftest.er1
2553	ac_status=$?
2554	grep -v '^ *+' conftest.er1 >conftest.err
2555	rm -f conftest.er1
2556	cat conftest.err >&5
2557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2558	(exit $ac_status); } && {
2559	test -z "$ac_c_werror_flag" ||
2560	test ! -s conftest.err
2561	} && test -s conftest.$ac_objext; then
2562	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2563	else	3347	else
2564	echo "$as_me: failed program was:" >&5
2565	sed 's/^/| /' conftest.$ac_ext >&5
2566
2567	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2568	fi	3349	fi
2569
2570	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2571	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2572		3352
2573	fi	3353	fi
2574	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2575	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2576	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2577	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2578	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2579	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2580	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2581	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2582	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2583	else	3367	else
2584	ac_save_c_werror_flag=$ac_c_werror_flag	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2585	ac_c_werror_flag=yes	3369	ac_c_werror_flag=yes
2586	ac_cv_prog_cc_g=no	3370	ac_cv_prog_cc_g=no
2587	CFLAGS="-g"	3371	CFLAGS="-g"
2588	cat >conftest.$ac_ext <<_ACEOF
2589	/* confdefs.h. */
2590	_ACEOF
2591	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592	cat >>conftest.$ac_ext <<_ACEOF
2593	/* end confdefs.h. */	3373	/* end confdefs.h. */
2594		3374
2595	int	3375	int
2596	main ()	3376	main ()
2597	{	3377	{
2598		3378
2599	;	3379	;
2600	return 0;	3380	return 0;
2601	}	3381	}
2602	_ACEOF	3382	_ACEOF
2603	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2604	if { (ac_try="$ac_compile"
2605	case "(($ac_try" in
2606	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2607	*) ac_try_echo=$ac_try;;
2608	esac
2609	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2610	(eval "$ac_compile") 2>conftest.er1
2611	ac_status=$?
2612	grep -v '^ *+' conftest.er1 >conftest.err
2613	rm -f conftest.er1
2614	cat conftest.err >&5
2615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616	(exit $ac_status); } && {
2617	test -z "$ac_c_werror_flag" ||
2618	test ! -s conftest.err
2619	} && test -s conftest.$ac_objext; then
2620	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2621	else	3385	else
2622	echo "$as_me: failed program was:" >&5
2623	sed 's/^/| /' conftest.$ac_ext >&5
2624
2625	CFLAGS=""	3386	CFLAGS=""
2626	cat >conftest.$ac_ext <<_ACEOF
2627	/* confdefs.h. */
2628	_ACEOF
2629	cat confdefs.h >>conftest.$ac_ext	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2630	cat >>conftest.$ac_ext <<_ACEOF
2631	/* end confdefs.h. */	3388	/* end confdefs.h. */
2632		3389
2633	int	3390	int
2634	main ()	3391	main ()
2635	{	3392	{
2636		3393
2637	;	3394	;
2638	return 0;	3395	return 0;
2639	}	3396	}
2640	_ACEOF	3397	_ACEOF
2641	rm -f conftest.$ac_objext	3398	if ac_fn_c_try_compile "$LINENO"; then :
2642	if { (ac_try="$ac_compile"
2643	case "(($ac_try" in
2644	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2645	*) ac_try_echo=$ac_try;;
2646	esac
2647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2648	(eval "$ac_compile") 2>conftest.er1
2649	ac_status=$?
2650	grep -v '^ *+' conftest.er1 >conftest.err
2651	rm -f conftest.er1
2652	cat conftest.err >&5
2653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2654	(exit $ac_status); } && {
2655	test -z "$ac_c_werror_flag" ||
2656	test ! -s conftest.err
2657	} && test -s conftest.$ac_objext; then
2658	:
2659	else
2660	echo "$as_me: failed program was:" >&5
2661	sed 's/^/| /' conftest.$ac_ext >&5
2662		3399
		3400	else
2663	ac_c_werror_flag=$ac_save_c_werror_flag	3401	ac_c_werror_flag=$ac_save_c_werror_flag
2664	CFLAGS="-g"	3402	CFLAGS="-g"
2665	cat >conftest.$ac_ext <<_ACEOF
2666	/* confdefs.h. */
2667	_ACEOF
2668	cat confdefs.h >>conftest.$ac_ext	3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2669	cat >>conftest.$ac_ext <<_ACEOF
2670	/* end confdefs.h. */	3404	/* end confdefs.h. */
2671		3405
2672	int	3406	int
2673	main ()	3407	main ()
2674	{	3408	{
2675		3409
2676	;	3410	;
2677	return 0;	3411	return 0;
2678	}	3412	}
2679	_ACEOF	3413	_ACEOF
2680	rm -f conftest.$ac_objext	3414	if ac_fn_c_try_compile "$LINENO"; then :
2681	if { (ac_try="$ac_compile"
2682	case "(($ac_try" in
2683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2684	*) ac_try_echo=$ac_try;;
2685	esac
2686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2687	(eval "$ac_compile") 2>conftest.er1
2688	ac_status=$?
2689	grep -v '^ *+' conftest.er1 >conftest.err
2690	rm -f conftest.er1
2691	cat conftest.err >&5
2692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693	(exit $ac_status); } && {
2694	test -z "$ac_c_werror_flag" ||
2695	test ! -s conftest.err
2696	} && test -s conftest.$ac_objext; then
2697	ac_cv_prog_cc_g=yes	3415	ac_cv_prog_cc_g=yes
2698	else
2699	echo "$as_me: failed program was:" >&5
2700	sed 's/^/| /' conftest.$ac_ext >&5
2701
2702
2703	fi	3416	fi
2704
2705	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2706	fi	3418	fi
2707
2708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2709	fi	3420	fi
2710
2711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2712	ac_c_werror_flag=$ac_save_c_werror_flag	3422	ac_c_werror_flag=$ac_save_c_werror_flag
2713	fi	3423	fi
2714	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2715	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2716	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2717	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2718	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2719	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2720	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2726	CFLAGS="-O2"	3436	CFLAGS="-O2"
2727	else	3437	else
2728	CFLAGS=	3438	CFLAGS=
2729	fi	3439	fi
2730	fi	3440	fi
2731	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2732	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2733	if test "${ac_cv_prog_cc_c89+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2734	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2735	else	3445	else
2736	ac_cv_prog_cc_c89=no	3446	ac_cv_prog_cc_c89=no
2737	ac_save_CC=$CC	3447	ac_save_CC=$CC
2738	cat >conftest.$ac_ext <<_ACEOF
2739	/* confdefs.h. */
2740	_ACEOF
2741	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2742	cat >>conftest.$ac_ext <<_ACEOF
2743	/* end confdefs.h. */	3449	/* end confdefs.h. */
2744	#include <stdarg.h>	3450	#include <stdarg.h>
2745	#include <stdio.h>	3451	#include <stdio.h>
2746	#include <sys/types.h>	3452	#include <sys/types.h>
2747	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2794	_ACEOF	3500	_ACEOF
2795	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2796	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2797	do	3503	do
2798	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2799	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2800	if { (ac_try="$ac_compile"
2801	case "(($ac_try" in
2802	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2803	*) ac_try_echo=$ac_try;;
2804	esac
2805	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2806	(eval "$ac_compile") 2>conftest.er1
2807	ac_status=$?
2808	grep -v '^ *+' conftest.er1 >conftest.err
2809	rm -f conftest.er1
2810	cat conftest.err >&5
2811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812	(exit $ac_status); } && {
2813	test -z "$ac_c_werror_flag" ||
2814	test ! -s conftest.err
2815	} && test -s conftest.$ac_objext; then
2816	ac_cv_prog_cc_c89=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2817	else
2818	echo "$as_me: failed program was:" >&5
2819	sed 's/^/| /' conftest.$ac_ext >&5
2820
2821
2822	fi	3507	fi
2823
2824	rm -f core conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
2825	test "x$ac_cv_prog_cc_c89" != "xno" && break	3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2826	done	3510	done
2827	rm -f conftest.$ac_ext	3511	rm -f conftest.$ac_ext
2828	CC=$ac_save_CC	3512	CC=$ac_save_CC
2829		3513
2830	fi	3514	fi
2831	# AC_CACHE_VAL	3515	# AC_CACHE_VAL
2832	case "x$ac_cv_prog_cc_c89" in	3516	case "x$ac_cv_prog_cc_c89" in
2833	x)	3517	x)
2834	{ echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2835	echo "${ECHO_T}none needed" >&6; } ;;	3519	$as_echo "none needed" >&6; } ;;
2836	xno)	3520	xno)
2837	{ echo "$as_me:$LINENO: result: unsupported" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2838	echo "${ECHO_T}unsupported" >&6; } ;;	3522	$as_echo "unsupported" >&6; } ;;
2839	*)	3523	*)
2840	CC="$CC $ac_cv_prog_cc_c89"	3524	CC="$CC $ac_cv_prog_cc_c89"
2841	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2842	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2843	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2844		3529
		3530	fi
2845		3531
2846	ac_ext=c	3532	ac_ext=c
2847	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2848	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2849	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2861	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2862	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2863	do	3549	do
2864	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2865	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2866	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3553	$as_echo_n "checking for $ac_word... " >&6; }
2868	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2869	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2870	else	3556	else
2871	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2872	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2873	else	3559	else
2874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875	for as_dir in $PATH	3561	for as_dir in $PATH
2876	do	3562	do
2877	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2878	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2879	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2880	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2881	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2882	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883	break 2	3569	break 2
2884	fi	3570	fi
2885	done	3571	done
2886	done	3572	done
2887	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
2888		3574
2889	fi	3575	fi
2890	fi	3576	fi
2891	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2892	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2893	{ echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2894	echo "${ECHO_T}$CXX" >&6; }	3580	$as_echo "$CXX" >&6; }
2895	else	3581	else
2896	{ echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897	echo "${ECHO_T}no" >&6; }	3583	$as_echo "no" >&6; }
2898	fi	3584	fi
2899		3585
2900		3586
2901	test -n "$CXX" && break	3587	test -n "$CXX" && break
2902	done	3588	done
…		…
2905	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2906	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2907	do	3593	do
2908	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2909	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2910	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2912	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2913	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2914	else	3600	else
2915	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2916	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2917	else	3603	else
2918	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2919	for as_dir in $PATH	3605	for as_dir in $PATH
2920	do	3606	do
2921	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2922	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2923	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2924	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2925	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2926	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2927	break 2	3613	break 2
2928	fi	3614	fi
2929	done	3615	done
2930	done	3616	done
2931	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2932		3618
2933	fi	3619	fi
2934	fi	3620	fi
2935	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2936	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2937	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2938	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3624	$as_echo "$ac_ct_CXX" >&6; }
2939	else	3625	else
2940	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2942	fi	3628	fi
2943		3629
2944		3630
2945	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2946	done	3632	done
…		…
2948	if test "x$ac_ct_CXX" = x; then	3634	if test "x$ac_ct_CXX" = x; then
2949	CXX="g++"	3635	CXX="g++"
2950	else	3636	else
2951	case $cross_compiling:$ac_tool_warned in	3637	case $cross_compiling:$ac_tool_warned in
2952	yes:)	3638	yes:)
2953	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2954	whose name does not start with the host triplet. If you think this	3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2955	configuration is useful to you, please write to autoconf@gnu.org." >&5
2956	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2957	whose name does not start with the host triplet. If you think this
2958	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2959	ac_tool_warned=yes ;;	3641	ac_tool_warned=yes ;;
2960	esac	3642	esac
2961	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
2962	fi	3644	fi
2963	fi	3645	fi
2964		3646
2965	fi	3647	fi
2966	fi	3648	fi
2967	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2968	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2969	ac_compiler=`set X $ac_compile; echo $2`	3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
2970	{ (ac_try="$ac_compiler --version >&5"	3654	{ { ac_try="$ac_compiler $ac_option >&5"
2971	case "(($ac_try" in	3655	case "(($ac_try" in
2972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2973	*) ac_try_echo=$ac_try;;	3657	*) ac_try_echo=$ac_try;;
2974	esac	3658	esac
2975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2976	(eval "$ac_compiler --version >&5") 2>&5	3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2977	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2979	(exit $ac_status); }	3671	test $ac_status = 0; }
2980	{ (ac_try="$ac_compiler -v >&5"	3672	done
2981	case "(($ac_try" in
2982	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2983	*) ac_try_echo=$ac_try;;
2984	esac
2985	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2986	(eval "$ac_compiler -v >&5") 2>&5
2987	ac_status=$?
2988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989	(exit $ac_status); }
2990	{ (ac_try="$ac_compiler -V >&5"
2991	case "(($ac_try" in
2992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2993	*) ac_try_echo=$ac_try;;
2994	esac
2995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2996	(eval "$ac_compiler -V >&5") 2>&5
2997	ac_status=$?
2998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2999	(exit $ac_status); }
3000		3673
3001	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3002	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3003	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3004	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
3005	else	3678	else
3006	cat >conftest.$ac_ext <<_ACEOF
3007	/* confdefs.h. */
3008	_ACEOF
3009	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3010	cat >>conftest.$ac_ext <<_ACEOF
3011	/* end confdefs.h. */	3680	/* end confdefs.h. */
3012		3681
3013	int	3682	int
3014	main ()	3683	main ()
3015	{	3684	{
…		…
3019		3688
3020	;	3689	;
3021	return 0;	3690	return 0;
3022	}	3691	}
3023	_ACEOF	3692	_ACEOF
3024	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
3025	if { (ac_try="$ac_compile"
3026	case "(($ac_try" in
3027	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028	*) ac_try_echo=$ac_try;;
3029	esac
3030	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3031	(eval "$ac_compile") 2>conftest.er1
3032	ac_status=$?
3033	grep -v '^ *+' conftest.er1 >conftest.err
3034	rm -f conftest.er1
3035	cat conftest.err >&5
3036	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3037	(exit $ac_status); } && {
3038	test -z "$ac_cxx_werror_flag" ||
3039	test ! -s conftest.err
3040	} && test -s conftest.$ac_objext; then
3041	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
3042	else	3695	else
3043	echo "$as_me: failed program was:" >&5
3044	sed 's/^/| /' conftest.$ac_ext >&5
3045
3046	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
3047	fi	3697	fi
3048
3049	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3051		3700
3052	fi	3701	fi
3053	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3054	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3055	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
3056	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
3057	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
3058	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3059	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3060	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
3062	else	3715	else
3063	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3064	ac_cxx_werror_flag=yes	3717	ac_cxx_werror_flag=yes
3065	ac_cv_prog_cxx_g=no	3718	ac_cv_prog_cxx_g=no
3066	CXXFLAGS="-g"	3719	CXXFLAGS="-g"
3067	cat >conftest.$ac_ext <<_ACEOF
3068	/* confdefs.h. */
3069	_ACEOF
3070	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071	cat >>conftest.$ac_ext <<_ACEOF
3072	/* end confdefs.h. */	3721	/* end confdefs.h. */
3073		3722
3074	int	3723	int
3075	main ()	3724	main ()
3076	{	3725	{
3077		3726
3078	;	3727	;
3079	return 0;	3728	return 0;
3080	}	3729	}
3081	_ACEOF	3730	_ACEOF
3082	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
3083	if { (ac_try="$ac_compile"
3084	case "(($ac_try" in
3085	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3086	*) ac_try_echo=$ac_try;;
3087	esac
3088	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3089	(eval "$ac_compile") 2>conftest.er1
3090	ac_status=$?
3091	grep -v '^ *+' conftest.er1 >conftest.err
3092	rm -f conftest.er1
3093	cat conftest.err >&5
3094	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3095	(exit $ac_status); } && {
3096	test -z "$ac_cxx_werror_flag" ||
3097	test ! -s conftest.err
3098	} && test -s conftest.$ac_objext; then
3099	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
3100	else	3733	else
3101	echo "$as_me: failed program was:" >&5
3102	sed 's/^/| /' conftest.$ac_ext >&5
3103
3104	CXXFLAGS=""	3734	CXXFLAGS=""
3105	cat >conftest.$ac_ext <<_ACEOF
3106	/* confdefs.h. */
3107	_ACEOF
3108	cat confdefs.h >>conftest.$ac_ext	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109	cat >>conftest.$ac_ext <<_ACEOF
3110	/* end confdefs.h. */	3736	/* end confdefs.h. */
3111		3737
3112	int	3738	int
3113	main ()	3739	main ()
3114	{	3740	{
3115		3741
3116	;	3742	;
3117	return 0;	3743	return 0;
3118	}	3744	}
3119	_ACEOF	3745	_ACEOF
3120	rm -f conftest.$ac_objext	3746	if ac_fn_cxx_try_compile "$LINENO"; then :
3121	if { (ac_try="$ac_compile"
3122	case "(($ac_try" in
3123	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3124	*) ac_try_echo=$ac_try;;
3125	esac
3126	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3127	(eval "$ac_compile") 2>conftest.er1
3128	ac_status=$?
3129	grep -v '^ *+' conftest.er1 >conftest.err
3130	rm -f conftest.er1
3131	cat conftest.err >&5
3132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3133	(exit $ac_status); } && {
3134	test -z "$ac_cxx_werror_flag" ||
3135	test ! -s conftest.err
3136	} && test -s conftest.$ac_objext; then
3137	:
3138	else
3139	echo "$as_me: failed program was:" >&5
3140	sed 's/^/| /' conftest.$ac_ext >&5
3141		3747
		3748	else
3142	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3143	CXXFLAGS="-g"	3750	CXXFLAGS="-g"
3144	cat >conftest.$ac_ext <<_ACEOF
3145	/* confdefs.h. */
3146	_ACEOF
3147	cat confdefs.h >>conftest.$ac_ext	3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148	cat >>conftest.$ac_ext <<_ACEOF
3149	/* end confdefs.h. */	3752	/* end confdefs.h. */
3150		3753
3151	int	3754	int
3152	main ()	3755	main ()
3153	{	3756	{
3154		3757
3155	;	3758	;
3156	return 0;	3759	return 0;
3157	}	3760	}
3158	_ACEOF	3761	_ACEOF
3159	rm -f conftest.$ac_objext	3762	if ac_fn_cxx_try_compile "$LINENO"; then :
3160	if { (ac_try="$ac_compile"
3161	case "(($ac_try" in
3162	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3163	*) ac_try_echo=$ac_try;;
3164	esac
3165	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3166	(eval "$ac_compile") 2>conftest.er1
3167	ac_status=$?
3168	grep -v '^ *+' conftest.er1 >conftest.err
3169	rm -f conftest.er1
3170	cat conftest.err >&5
3171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172	(exit $ac_status); } && {
3173	test -z "$ac_cxx_werror_flag" ||
3174	test ! -s conftest.err
3175	} && test -s conftest.$ac_objext; then
3176	ac_cv_prog_cxx_g=yes	3763	ac_cv_prog_cxx_g=yes
3177	else
3178	echo "$as_me: failed program was:" >&5
3179	sed 's/^/| /' conftest.$ac_ext >&5
3180
3181
3182	fi	3764	fi
3183
3184	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3185	fi	3766	fi
3186
3187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3188	fi	3768	fi
3189
3190	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3192	fi	3771	fi
3193	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3194	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3195	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
3196	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
3197	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
3198	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
3199	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
3216	ac_ext=c	3795	ac_ext=c
3217	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
3218	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3219	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3220	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3221	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3222	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3223	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
3224	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
3225	CPP=	3804	CPP=
3226	fi	3805	fi
3227	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
3228	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
3229	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3230	else	3809	else
3231	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
3232	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3233	do	3812	do
3234	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
3238	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
3239	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3240	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
3241	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
3242	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */	3823	/* end confdefs.h. */
3249	#ifdef __STDC__	3824	#ifdef __STDC__
3250	# include <limits.h>	3825	# include <limits.h>
3251	#else	3826	#else
3252	# include <assert.h>	3827	# include <assert.h>
3253	#endif	3828	#endif
3254	Syntax error	3829	Syntax error
3255	_ACEOF	3830	_ACEOF
3256	if { (ac_try="$ac_cpp conftest.$ac_ext"	3831	if ac_fn_c_try_cpp "$LINENO"; then :
3257	case "(($ac_try" in
3258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3259	*) ac_try_echo=$ac_try;;
3260	esac
3261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3263	ac_status=$?
3264	grep -v '^ *+' conftest.er1 >conftest.err
3265	rm -f conftest.er1
3266	cat conftest.err >&5
3267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3268	(exit $ac_status); } >/dev/null && {
3269	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3270	test ! -s conftest.err
3271	}; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/| /' conftest.$ac_ext >&5
3276		3832
		3833	else
3277	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
3278	continue	3835	continue
3279	fi	3836	fi
3280
3281	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
3282		3838
3283	# OK, works on sane cases. Now check whether nonexistent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
3284	# can be detected and how.	3840	# can be detected and how.
3285	cat >conftest.$ac_ext <<_ACEOF
3286	/* confdefs.h. */
3287	_ACEOF
3288	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3289	cat >>conftest.$ac_ext <<_ACEOF
3290	/* end confdefs.h. */	3842	/* end confdefs.h. */
3291	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
3292	_ACEOF	3844	_ACEOF
3293	if { (ac_try="$ac_cpp conftest.$ac_ext"	3845	if ac_fn_c_try_cpp "$LINENO"; then :
3294	case "(($ac_try" in
3295	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3296	*) ac_try_echo=$ac_try;;
3297	esac
3298	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3299	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3300	ac_status=$?
3301	grep -v '^ *+' conftest.er1 >conftest.err
3302	rm -f conftest.er1
3303	cat conftest.err >&5
3304	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3305	(exit $ac_status); } >/dev/null && {
3306	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3307	test ! -s conftest.err
3308	}; then
3309	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
3310	continue	3847	continue
3311	else	3848	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	3849	# Passes both tests.
3316	ac_preproc_ok=:	3850	ac_preproc_ok=:
3317	break	3851	break
3318	fi	3852	fi
3319
3320	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
3321		3854
3322	done	3855	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
3326	break	3859	break
3327	fi	3860	fi
3328		3861
3329	done	3862	done
3330	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
3332	fi	3865	fi
3333	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
3334	else	3867	else
3335	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
3336	fi	3869	fi
3337	{ echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3338	echo "${ECHO_T}$CPP" >&6; }	3871	$as_echo "$CPP" >&6; }
3339	ac_preproc_ok=false	3872	ac_preproc_ok=false
3340	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
3341	do	3874	do
3342	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	3880	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	3882	/* end confdefs.h. */
3354	#ifdef __STDC__	3883	#ifdef __STDC__
3355	# include <limits.h>	3884	# include <limits.h>
3356	#else	3885	#else
3357	# include <assert.h>	3886	# include <assert.h>
3358	#endif	3887	#endif
3359	Syntax error	3888	Syntax error
3360	_ACEOF	3889	_ACEOF
3361	if { (ac_try="$ac_cpp conftest.$ac_ext"	3890	if ac_fn_c_try_cpp "$LINENO"; then :
3362	case "(($ac_try" in
3363	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3364	*) ac_try_echo=$ac_try;;
3365	esac
3366	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3367	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3368	ac_status=$?
3369	grep -v '^ *+' conftest.er1 >conftest.err
3370	rm -f conftest.er1
3371	cat conftest.err >&5
3372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373	(exit $ac_status); } >/dev/null && {
3374	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3375	test ! -s conftest.err
3376	}; then
3377	:
3378	else
3379	echo "$as_me: failed program was:" >&5
3380	sed 's/^/| /' conftest.$ac_ext >&5
3381		3891
		3892	else
3382	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
3383	continue	3894	continue
3384	fi	3895	fi
3385
3386	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
3387		3897
3388	# OK, works on sane cases. Now check whether nonexistent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	3899	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	3901	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
3397	_ACEOF	3903	_ACEOF
3398	if { (ac_try="$ac_cpp conftest.$ac_ext"	3904	if ac_fn_c_try_cpp "$LINENO"; then :
3399	case "(($ac_try" in
3400	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3401	*) ac_try_echo=$ac_try;;
3402	esac
3403	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3404	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3405	ac_status=$?
3406	grep -v '^ *+' conftest.er1 >conftest.err
3407	rm -f conftest.er1
3408	cat conftest.err >&5
3409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3410	(exit $ac_status); } >/dev/null && {
3411	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3412	test ! -s conftest.err
3413	}; then
3414	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
3415	continue	3906	continue
3416	else	3907	else
3417	echo "$as_me: failed program was:" >&5
3418	sed 's/^/| /' conftest.$ac_ext >&5
3419
3420	# Passes both tests.	3908	# Passes both tests.
3421	ac_preproc_ok=:	3909	ac_preproc_ok=:
3422	break	3910	break
3423	fi	3911	fi
3424
3425	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
3426		3913
3427	done	3914	done
3428	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
3430	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
3431	:	3918
3432	else	3919	else
3433	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3436	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
3437	{ (exit 1); exit 1; }; }
3438	fi	3924	fi
3439		3925
3440	ac_ext=c	3926	ac_ext=c
3441	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
3442	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3454	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3455	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3456	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3457	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
3458	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
3459	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3460	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3461	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3462	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3463	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3464	else	3951	else
3465	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3466	for as_dir in $PATH	3953	for as_dir in $PATH
3467	do	3954	do
3468	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3469	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3470	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3471	case $as_dir/ in	3958	case $as_dir/ in #((
3472	./ | .// | /cC/* | \	3959	./ | .// | /[cC]/* | \
3473	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3960	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3474	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3961	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3475	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3476	*)	3963	*)
3477	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# OSF1 and SCO ODT 3.0 have their own names for install.
3478	# Don't use installbsd from OSF since it installs stuff as root	3965	# Don't use installbsd from OSF since it installs stuff as root
3479	# by default.	3966	# by default.
…		…
3487	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3488	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3489	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3490	:	3977	:
3491	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3492	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3493	break 3	3989	break 3
		3990	fi
3494	fi	3991	fi
3495	fi	3992	fi
3496	done	3993	done
3497	done	3994	done
3498	;;	3995	;;
3499	esac	3996	esac
		3997
3500	done	3998	done
3501	IFS=$as_save_IFS	3999	IFS=$as_save_IFS
3502		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3503		4002
3504	fi	4003	fi
3505	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3506	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3507	else	4006	else
…		…
3510	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3511	# removed, or if the value is a relative name.	4010	# removed, or if the value is a relative name.
3512	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3513	fi	4012	fi
3514	fi	4013	fi
3515	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3516	echo "${ECHO_T}$INSTALL" >&6; }	4015	$as_echo "$INSTALL" >&6; }
3517		4016
3518	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3519	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3520	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3521		4020
…		…
3524	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3525		4024
3526		4025
3527		4026
3528		4027
3529	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3530	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3531	if test "${ac_cv_path_GREP+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3532	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3533	else	4032	else
3534	# Extract the first word of "grep ggrep" to use in msg output
3535	if test -z "$GREP"; then	4033	if test -z "$GREP"; then
3536	set dummy grep ggrep; ac_prog_name=$2
3537	if test "${ac_cv_path_GREP+set}" = set; then
3538	echo $ECHO_N "(cached) $ECHO_C" >&6
3539	else
3540	ac_path_GREP_found=false	4034	ac_path_GREP_found=false
3541	# Loop through the user's path and test for each of PROGNAME-LIST	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3542	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3544	do	4038	do
3545	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3546	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
3547	for ac_prog in grep ggrep; do	4041	for ac_prog in grep ggrep; do
3548	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3549	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3550	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3551	# Check for GNU ac_path_GREP and select it if it is found.	4045	# Check for GNU ac_path_GREP and select it if it is found.
3552	# Check for GNU $ac_path_GREP	4046	# Check for GNU $ac_path_GREP
3553	case `"$ac_path_GREP" --version 2>&1` in	4047	case `"$ac_path_GREP" --version 2>&1` in
3554	*GNU*)	4048	*GNU*)
3555	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3556	*)	4050	*)
3557	ac_count=0	4051	ac_count=0
3558	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4052	$as_echo_n 0123456789 >"conftest.in"
3559	while :	4053	while :
3560	do	4054	do
3561	cat "conftest.in" "conftest.in" >"conftest.tmp"	4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
3562	mv "conftest.tmp" "conftest.in"	4056	mv "conftest.tmp" "conftest.in"
3563	cp "conftest.in" "conftest.nl"	4057	cp "conftest.in" "conftest.nl"
3564	echo 'GREP' >> "conftest.nl"	4058	$as_echo 'GREP' >> "conftest.nl"
3565	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3566	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3567	ac_count=`expr $ac_count + 1`	4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
3568	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3569	# Best one so far, save it but keep looking for a better one	4063	# Best one so far, save it but keep looking for a better one
3570	ac_cv_path_GREP="$ac_path_GREP"	4064	ac_cv_path_GREP="$ac_path_GREP"
3571	ac_path_GREP_max=$ac_count	4065	ac_path_GREP_max=$ac_count
3572	fi	4066	fi
…		…
3574	test $ac_count -gt 10 && break	4068	test $ac_count -gt 10 && break
3575	done	4069	done
3576	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3577	esac	4071	esac
3578		4072
3579
3580	$ac_path_GREP_found && break 3	4073	$ac_path_GREP_found && break 3
		4074	done
3581	done	4075	done
3582	done	4076	done
3583
3584	done
3585	IFS=$as_save_IFS	4077	IFS=$as_save_IFS
3586
3587
3588	fi
3589
3590	GREP="$ac_cv_path_GREP"
3591	if test -z "$GREP"; then	4078	if test -z "$ac_cv_path_GREP"; then
3592	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3593	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4080	fi
3594	{ (exit 1); exit 1; }; }
3595	fi
3596
3597	else	4081	else
3598	ac_cv_path_GREP=$GREP	4082	ac_cv_path_GREP=$GREP
3599	fi	4083	fi
3600		4084
3601
3602	fi	4085	fi
3603	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3604	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4087	$as_echo "$ac_cv_path_GREP" >&6; }
3605	GREP="$ac_cv_path_GREP"	4088	GREP="$ac_cv_path_GREP"
3606		4089
3607		4090
3608	{ echo "$as_me:$LINENO: checking for egrep" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3609	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4092	$as_echo_n "checking for egrep... " >&6; }
3610	if test "${ac_cv_path_EGREP+set}" = set; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3611	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3612	else	4095	else
3613	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4096	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3614	then ac_cv_path_EGREP="$GREP -E"	4097	then ac_cv_path_EGREP="$GREP -E"
3615	else	4098	else
3616	# Extract the first word of "egrep" to use in msg output
3617	if test -z "$EGREP"; then	4099	if test -z "$EGREP"; then
3618	set dummy egrep; ac_prog_name=$2
3619	if test "${ac_cv_path_EGREP+set}" = set; then
3620	echo $ECHO_N "(cached) $ECHO_C" >&6
3621	else
3622	ac_path_EGREP_found=false	4100	ac_path_EGREP_found=false
3623	# Loop through the user's path and test for each of PROGNAME-LIST	4101	# Loop through the user's path and test for each of PROGNAME-LIST
3624	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626	do	4104	do
3627	IFS=$as_save_IFS	4105	IFS=$as_save_IFS
3628	test -z "$as_dir" && as_dir=.	4106	test -z "$as_dir" && as_dir=.
3629	for ac_prog in egrep; do	4107	for ac_prog in egrep; do
3630	for ac_exec_ext in '' $ac_executable_extensions; do	4108	for ac_exec_ext in '' $ac_executable_extensions; do
3631	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3632	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3633	# Check for GNU ac_path_EGREP and select it if it is found.	4111	# Check for GNU ac_path_EGREP and select it if it is found.
3634	# Check for GNU $ac_path_EGREP	4112	# Check for GNU $ac_path_EGREP
3635	case `"$ac_path_EGREP" --version 2>&1` in	4113	case `"$ac_path_EGREP" --version 2>&1` in
3636	*GNU*)	4114	*GNU*)
3637	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3638	*)	4116	*)
3639	ac_count=0	4117	ac_count=0
3640	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4118	$as_echo_n 0123456789 >"conftest.in"
3641	while :	4119	while :
3642	do	4120	do
3643	cat "conftest.in" "conftest.in" >"conftest.tmp"	4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
3644	mv "conftest.tmp" "conftest.in"	4122	mv "conftest.tmp" "conftest.in"
3645	cp "conftest.in" "conftest.nl"	4123	cp "conftest.in" "conftest.nl"
3646	echo 'EGREP' >> "conftest.nl"	4124	$as_echo 'EGREP' >> "conftest.nl"
3647	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3648	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3649	ac_count=`expr $ac_count + 1`	4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
3650	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3651	# Best one so far, save it but keep looking for a better one	4129	# Best one so far, save it but keep looking for a better one
3652	ac_cv_path_EGREP="$ac_path_EGREP"	4130	ac_cv_path_EGREP="$ac_path_EGREP"
3653	ac_path_EGREP_max=$ac_count	4131	ac_path_EGREP_max=$ac_count
3654	fi	4132	fi
…		…
3656	test $ac_count -gt 10 && break	4134	test $ac_count -gt 10 && break
3657	done	4135	done
3658	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659	esac	4137	esac
3660		4138
3661
3662	$ac_path_EGREP_found && break 3	4139	$ac_path_EGREP_found && break 3
		4140	done
3663	done	4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
		4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4164	/* end confdefs.h. */
		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4231	#else
		4232	# define ISLOWER(c) \
		4233	(('a' <= (c) && (c) <= 'i') \
		4234	|| ('j' <= (c) && (c) <= 'r') \
		4235	|| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4237	#endif
		4238
		4239	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	|| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4278	cat >>confdefs.h <<_ACEOF
		4279	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
3664	done	4284	done
3665		4285
3666	done
3667	IFS=$as_save_IFS
3668		4286
3669		4287
3670	fi	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3671		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3672	EGREP="$ac_cv_path_EGREP"	4290	MINIX=yes
3673	if test -z "$EGREP"; then
3674	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3675	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3676	{ (exit 1); exit 1; }; }
3677	fi
3678
3679	else	4291	else
3680	ac_cv_path_EGREP=$EGREP	4292	MINIX=
3681	fi	4293	fi
3682		4294
3683		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
3684	fi	4306	fi
3685	fi
3686	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3687	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3688	EGREP="$ac_cv_path_EGREP"
3689		4307
3690		4308
3691		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3692	{ echo "$as_me:$LINENO: checking for AIX" >&5	4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3693	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3694	cat >conftest.$ac_ext <<_ACEOF	4312	$as_echo_n "(cached) " >&6
3695	/* confdefs.h. */	4313	else
3696	_ACEOF
3697	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698	cat >>conftest.$ac_ext <<_ACEOF
3699	/* end confdefs.h. */	4315	/* end confdefs.h. */
3700	#ifdef _AIX
3701	yes
3702	#endif
3703		4316
3704	_ACEOF	4317	# define __EXTENSIONS__ 1
3705	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4318	$ac_includes_default
3706	$EGREP "yes" >/dev/null 2>&1; then	4319	int
3707	{ echo "$as_me:$LINENO: result: yes" >&5	4320	main ()
3708	echo "${ECHO_T}yes" >&6; }	4321	{
3709	cat >>confdefs.h <<\_ACEOF
3710	#define _ALL_SOURCE 1
3711	_ACEOF
3712		4322
		4323	;
		4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
3713	else	4329	else
3714	{ echo "$as_me:$LINENO: result: no" >&5	4330	ac_cv_safe_to_define___extensions__=no
3715	echo "${ECHO_T}no" >&6; }
3716	fi	4331	fi
3717	rm -f conftest*	4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3718		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3719		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3720	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3721	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3722	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3723	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3724	else	4354	else
3725	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3726	cat >conftest.$ac_ext <<_ACEOF
3727	/* confdefs.h. */
3728	_ACEOF
3729	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3730	cat >>conftest.$ac_ext <<_ACEOF
3731	/* end confdefs.h. */	4357	/* end confdefs.h. */
3732		4358
3733	/* Override any GCC internal prototype to avoid an error.	4359	/* Override any GCC internal prototype to avoid an error.
3734	Use char because int might match the return type of a GCC	4360	Use char because int might match the return type of a GCC
3735	builtin and then its argument prototype would still apply. */	4361	builtin and then its argument prototype would still apply. */
…		…
3750	ac_res="none required"	4376	ac_res="none required"
3751	else	4377	else
3752	ac_res=-l$ac_lib	4378	ac_res=-l$ac_lib
3753	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3754	fi	4380	fi
3755	rm -f conftest.$ac_objext conftest$ac_exeext	4381	if ac_fn_c_try_link "$LINENO"; then :
3756	if { (ac_try="$ac_link"
3757	case "(($ac_try" in
3758	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3759	*) ac_try_echo=$ac_try;;
3760	esac
3761	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3762	(eval "$ac_link") 2>conftest.er1
3763	ac_status=$?
3764	grep -v '^ *+' conftest.er1 >conftest.err
3765	rm -f conftest.er1
3766	cat conftest.err >&5
3767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3768	(exit $ac_status); } && {
3769	test -z "$ac_c_werror_flag" ||
3770	test ! -s conftest.err
3771	} && test -s conftest$ac_exeext &&
3772	$as_test_x conftest$ac_exeext; then
3773	ac_cv_search_strerror=$ac_res	4382	ac_cv_search_strerror=$ac_res
3774	else
3775	echo "$as_me: failed program was:" >&5
3776	sed 's/^/| /' conftest.$ac_ext >&5
3777
3778
3779	fi	4383	fi
3780
3781	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4384	rm -f core conftest.err conftest.$ac_objext \
3782	conftest$ac_exeext	4385	conftest$ac_exeext
3783	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3784	break	4387	break
3785	fi	4388	fi
3786	done	4389	done
3787	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3788	:	4391
3789	else	4392	else
3790	ac_cv_search_strerror=no	4393	ac_cv_search_strerror=no
3791	fi	4394	fi
3792	rm conftest.$ac_ext	4395	rm conftest.$ac_ext
3793	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3794	fi	4397	fi
3795	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3796	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3797	ac_res=$ac_cv_search_strerror	4400	ac_res=$ac_cv_search_strerror
3798	if test "$ac_res" != no; then	4401	if test "$ac_res" != no; then :
3799	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4402	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3800		4403
3801	fi	4404	fi
3802		4405
3803	ac_ext=cpp	4406	ac_ext=cpp
…		…
3806	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3807	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3808		4411
3809		4412
3810	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3811	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3812	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3813	save_CXX="$CXX"	4416	save_CXX="$CXX"
3814	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3815	CXX="$CC"	4418	CXX="$CC"
3816	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3817	LINKER="$CC"	4420	LINKER="$CC"
3818		4421
3819	cat >conftest.$ac_ext <<_ACEOF
3820	/* confdefs.h. */
3821	_ACEOF
3822	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823	cat >>conftest.$ac_ext <<_ACEOF
3824	/* end confdefs.h. */	4423	/* end confdefs.h. */
3825	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3826	int	4425	int
3827	main ()	4426	main ()
3828	{	4427	{
3829		4428
3830	;	4429	;
3831	return 0;	4430	return 0;
3832	}	4431	}
3833	_ACEOF	4432	_ACEOF
3834	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3835	if { (ac_try="$ac_link"
3836	case "(($ac_try" in
3837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3838	*) ac_try_echo=$ac_try;;
3839	esac
3840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3841	(eval "$ac_link") 2>conftest.er1
3842	ac_status=$?
3843	grep -v '^ *+' conftest.er1 >conftest.err
3844	rm -f conftest.er1
3845	cat conftest.err >&5
3846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847	(exit $ac_status); } && {
3848	test -z "$ac_cxx_werror_flag" ||
3849	test ! -s conftest.err
3850	} && test -s conftest$ac_exeext &&
3851	$as_test_x conftest$ac_exeext; then
3852	{ echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3853	echo "${ECHO_T}ok" >&6; }	4435	$as_echo "ok" >&6; }
3854	else	4436	else
3855	echo "$as_me: failed program was:" >&5
3856	sed 's/^/| /' conftest.$ac_ext >&5
3857		4437
3858
3859	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3860	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3861	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3862	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3863		4442
3864		4443
3865	fi	4444	fi
3866
3867	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4445	rm -f core conftest.err conftest.$ac_objext \
3868	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3869	CXX="$save_CXX"	4447	CXX="$save_CXX"
3870	fi	4448	fi
3871	LINKER=$LINKER	4449	LINKER=$LINKER
3872		4450
3873		4451
3874	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3875	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3876	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3877	cat >conftest.$ac_ext <<_ACEOF
3878	/* confdefs.h. */
3879	_ACEOF
3880	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3881	cat >>conftest.$ac_ext <<_ACEOF
3882	/* end confdefs.h. */	4456	/* end confdefs.h. */
3883		4457
3884	int	4458	int
3885	main ()	4459	main ()
3886	{	4460	{
3887		4461
3888	;	4462	;
3889	return 0;	4463	return 0;
3890	}	4464	}
3891	_ACEOF	4465	_ACEOF
3892	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3893	if { (ac_try="$ac_compile"
3894	case "(($ac_try" in
3895	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3896	*) ac_try_echo=$ac_try;;
3897	esac
3898	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3899	(eval "$ac_compile") 2>conftest.er1
3900	ac_status=$?
3901	grep -v '^ *+' conftest.er1 >conftest.err
3902	rm -f conftest.er1
3903	cat conftest.err >&5
3904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905	(exit $ac_status); } && {
3906	test -z "$ac_cxx_werror_flag" ||
3907	test ! -s conftest.err
3908	} && test -s conftest.$ac_objext; then
3909	:
3910	else
3911	echo "$as_me: failed program was:" >&5
3912	sed 's/^/| /' conftest.$ac_ext >&5
3913		4467
		4468	else
3914	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3915	fi	4470	fi
3916
3917	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3918	else	4472	else
3919	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3920	fi	4474	fi
3921	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3922	fi	4476	fi
3923		4477
3924
3925	cat >>confdefs.h <<\_ACEOF
3926	#define _GNU_SOURCE 1
3927	_ACEOF
3928
3929
3930	case $host in	4478	case $host in
3931	*-*-solaris* )	4479	*-*-solaris* )
3932		4480
3933	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3934	#define _XOPEN_SOURCE 500
3935	_ACEOF
3936		4482
3937	;;	4483	;;
3938	esac	4484	esac
3939		4485
3940		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3941	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3942	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3943	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3944	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define setlocale innocuous_setlocale
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char setlocale (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else	4490	else
3964	# include <assert.h>	4491	ac_func_search_save_LIBS=$LIBS
3965	#endif
3966
3967	#undef setlocale
3968
3969	/* Override any GCC internal prototype to avoid an error.
3970	Use char because int might match the return type of a GCC
3971	builtin and then its argument prototype would still apply. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	char setlocale ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined __stub_setlocale || defined __stub___setlocale
3980	choke me
3981	#endif
3982
3983	int
3984	main ()
3985	{
3986	return setlocale ();
3987	;
3988	return 0;
3989	}
3990	_ACEOF
3991	rm -f conftest.$ac_objext conftest$ac_exeext
3992	if { (ac_try="$ac_link"
3993	case "(($ac_try" in
3994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3995	*) ac_try_echo=$ac_try;;
3996	esac
3997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3998	(eval "$ac_link") 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } && {
4005	test -z "$ac_cxx_werror_flag" ||
4006	test ! -s conftest.err
4007	} && test -s conftest$ac_exeext &&
4008	$as_test_x conftest$ac_exeext; then
4009	ac_cv_func_setlocale=yes
4010	else
4011	echo "$as_me: failed program was:" >&5
4012	sed 's/^/| /' conftest.$ac_ext >&5
4013
4014	ac_cv_func_setlocale=no
4015	fi
4016
4017	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4018	conftest$ac_exeext conftest.$ac_ext
4019	fi
4020	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4021	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4022	if test $ac_cv_func_setlocale = yes; then
4023	:
4024	else
4025	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4026	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4027	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4028	echo $ECHO_N "(cached) $ECHO_C" >&6
4029	else
4030	ac_check_lib_save_LIBS=$LIBS
4031	LIBS="-lxpg4 $LIBS"
4032	cat >conftest.$ac_ext <<_ACEOF
4033	/* confdefs.h. */
4034	_ACEOF
4035	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4036	cat >>conftest.$ac_ext <<_ACEOF
4037	/* end confdefs.h. */	4493	/* end confdefs.h. */
4038		4494
4039	/* Override any GCC internal prototype to avoid an error.	4495	/* Override any GCC internal prototype to avoid an error.
4040	Use char because int might match the return type of a GCC	4496	Use char because int might match the return type of a GCC
4041	builtin and then its argument prototype would still apply. */	4497	builtin and then its argument prototype would still apply. */
…		…
4049	return setlocale ();	4505	return setlocale ();
4050	;	4506	;
4051	return 0;	4507	return 0;
4052	}	4508	}
4053	_ACEOF	4509	_ACEOF
4054	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
4055	if { (ac_try="$ac_link"	4511	if test -z "$ac_lib"; then
4056	case "(($ac_try" in	4512	ac_res="none required"
4057	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4058	*) ac_try_echo=$ac_try;;
4059	esac
4060	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4061	(eval "$ac_link") 2>conftest.er1
4062	ac_status=$?
4063	grep -v '^ *+' conftest.er1 >conftest.err
4064	rm -f conftest.er1
4065	cat conftest.err >&5
4066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4067	(exit $ac_status); } && {
4068	test -z "$ac_cxx_werror_flag" ||
4069	test ! -s conftest.err
4070	} && test -s conftest$ac_exeext &&
4071	$as_test_x conftest$ac_exeext; then
4072	ac_cv_lib_xpg4_setlocale=yes
4073	else	4513	else
4074	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
4075	sed 's/^/| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4076		4516	fi
4077	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
4078	fi	4519	fi
4079
4080	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4520	rm -f core conftest.err conftest.$ac_objext \
4081	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
4082	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
4083	fi	4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
4084	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4085	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
4086	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
4087	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
4088	fi	4538	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4089		4539
4090	fi	4540	fi
4091		4541
4092		4542
4093	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4094	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4095	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4096	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
4097	else
4098	cat >conftest.$ac_ext <<_ACEOF
4099	/* confdefs.h. */
4100	_ACEOF
4101	cat confdefs.h >>conftest.$ac_ext
4102	cat >>conftest.$ac_ext <<_ACEOF
4103	/* end confdefs.h. */
4104	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4105	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4106	#define gethostbyname innocuous_gethostbyname
4107
4108	/* System header to define __stub macros and hopefully few prototypes,
4109	which can conflict with char gethostbyname (); below.
4110	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4111	<limits.h> exists even on freestanding compilers. */
4112
4113	#ifdef __STDC__
4114	# include <limits.h>
4115	#else	4547	else
4116	# include <assert.h>	4548	ac_func_search_save_LIBS=$LIBS
4117	#endif
4118
4119	#undef gethostbyname
4120
4121	/* Override any GCC internal prototype to avoid an error.
4122	Use char because int might match the return type of a GCC
4123	builtin and then its argument prototype would still apply. */
4124	#ifdef __cplusplus
4125	extern "C"
4126	#endif
4127	char gethostbyname ();
4128	/* The GNU C library defines this for functions which it implements
4129	to always fail with ENOSYS. Some functions are actually named
4130	something starting with __ and the normal name is an alias. */
4131	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4132	choke me
4133	#endif
4134
4135	int
4136	main ()
4137	{
4138	return gethostbyname ();
4139	;
4140	return 0;
4141	}
4142	_ACEOF
4143	rm -f conftest.$ac_objext conftest$ac_exeext
4144	if { (ac_try="$ac_link"
4145	case "(($ac_try" in
4146	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4147	*) ac_try_echo=$ac_try;;
4148	esac
4149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4150	(eval "$ac_link") 2>conftest.er1
4151	ac_status=$?
4152	grep -v '^ *+' conftest.er1 >conftest.err
4153	rm -f conftest.er1
4154	cat conftest.err >&5
4155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156	(exit $ac_status); } && {
4157	test -z "$ac_cxx_werror_flag" ||
4158	test ! -s conftest.err
4159	} && test -s conftest$ac_exeext &&
4160	$as_test_x conftest$ac_exeext; then
4161	ac_cv_func_gethostbyname=yes
4162	else
4163	echo "$as_me: failed program was:" >&5
4164	sed 's/^/| /' conftest.$ac_ext >&5
4165
4166	ac_cv_func_gethostbyname=no
4167	fi
4168
4169	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4170	conftest$ac_exeext conftest.$ac_ext
4171	fi
4172	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4173	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4174	if test $ac_cv_func_gethostbyname = yes; then
4175	:
4176	else
4177	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4178	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4179	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4180	echo $ECHO_N "(cached) $ECHO_C" >&6
4181	else
4182	ac_check_lib_save_LIBS=$LIBS
4183	LIBS="-lnsl $LIBS"
4184	cat >conftest.$ac_ext <<_ACEOF
4185	/* confdefs.h. */
4186	_ACEOF
4187	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4188	cat >>conftest.$ac_ext <<_ACEOF
4189	/* end confdefs.h. */	4550	/* end confdefs.h. */
4190		4551
4191	/* Override any GCC internal prototype to avoid an error.	4552	/* Override any GCC internal prototype to avoid an error.
4192	Use char because int might match the return type of a GCC	4553	Use char because int might match the return type of a GCC
4193	builtin and then its argument prototype would still apply. */	4554	builtin and then its argument prototype would still apply. */
…		…
4201	return gethostbyname ();	4562	return gethostbyname ();
4202	;	4563	;
4203	return 0;	4564	return 0;
4204	}	4565	}
4205	_ACEOF	4566	_ACEOF
4206	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
4207	if { (ac_try="$ac_link"	4568	if test -z "$ac_lib"; then
4208	case "(($ac_try" in	4569	ac_res="none required"
4209	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4210	*) ac_try_echo=$ac_try;;
4211	esac
4212	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4213	(eval "$ac_link") 2>conftest.er1
4214	ac_status=$?
4215	grep -v '^ *+' conftest.er1 >conftest.err
4216	rm -f conftest.er1
4217	cat conftest.err >&5
4218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219	(exit $ac_status); } && {
4220	test -z "$ac_cxx_werror_flag" ||
4221	test ! -s conftest.err
4222	} && test -s conftest$ac_exeext &&
4223	$as_test_x conftest$ac_exeext; then
4224	ac_cv_lib_nsl_gethostbyname=yes
4225	else	4570	else
4226	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
4227	sed 's/^/| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4228		4573	fi
4229	ac_cv_lib_nsl_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
4230	fi	4576	fi
4231
4232	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4577	rm -f core conftest.err conftest.$ac_objext \
4233	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
4234	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
4235	fi	4581	fi
		4582	done
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584
		4585	else
		4586	ac_cv_search_gethostbyname=no
		4587	fi
		4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
4236	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4237	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4238	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4593	ac_res=$ac_cv_search_gethostbyname
4239	LIBS="$LIBS -lnsl"	4594	if test "$ac_res" != no; then :
4240	fi	4595	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4241		4596
4242	fi	4597	fi
4243		4598
4244	{ echo "$as_me:$LINENO: checking for socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4245	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4600	$as_echo_n "checking for library containing socket... " >&6; }
4246	if test "${ac_cv_func_socket+set}" = set; then	4601	if test "${ac_cv_search_socket+set}" = set; then :
4247	echo $ECHO_N "(cached) $ECHO_C" >&6	4602	$as_echo_n "(cached) " >&6
4248	else
4249	cat >conftest.$ac_ext <<_ACEOF
4250	/* confdefs.h. */
4251	_ACEOF
4252	cat confdefs.h >>conftest.$ac_ext
4253	cat >>conftest.$ac_ext <<_ACEOF
4254	/* end confdefs.h. */
4255	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4256	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4257	#define socket innocuous_socket
4258
4259	/* System header to define __stub macros and hopefully few prototypes,
4260	which can conflict with char socket (); below.
4261	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4262	<limits.h> exists even on freestanding compilers. */
4263
4264	#ifdef __STDC__
4265	# include <limits.h>
4266	#else	4603	else
4267	# include <assert.h>	4604	ac_func_search_save_LIBS=$LIBS
4268	#endif
4269
4270	#undef socket
4271
4272	/* Override any GCC internal prototype to avoid an error.
4273	Use char because int might match the return type of a GCC
4274	builtin and then its argument prototype would still apply. */
4275	#ifdef __cplusplus
4276	extern "C"
4277	#endif
4278	char socket ();
4279	/* The GNU C library defines this for functions which it implements
4280	to always fail with ENOSYS. Some functions are actually named
4281	something starting with __ and the normal name is an alias. */
4282	#if defined __stub_socket || defined __stub___socket
4283	choke me
4284	#endif
4285
4286	int
4287	main ()
4288	{
4289	return socket ();
4290	;
4291	return 0;
4292	}
4293	_ACEOF
4294	rm -f conftest.$ac_objext conftest$ac_exeext
4295	if { (ac_try="$ac_link"
4296	case "(($ac_try" in
4297	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298	*) ac_try_echo=$ac_try;;
4299	esac
4300	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4301	(eval "$ac_link") 2>conftest.er1
4302	ac_status=$?
4303	grep -v '^ *+' conftest.er1 >conftest.err
4304	rm -f conftest.er1
4305	cat conftest.err >&5
4306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4307	(exit $ac_status); } && {
4308	test -z "$ac_cxx_werror_flag" ||
4309	test ! -s conftest.err
4310	} && test -s conftest$ac_exeext &&
4311	$as_test_x conftest$ac_exeext; then
4312	ac_cv_func_socket=yes
4313	else
4314	echo "$as_me: failed program was:" >&5
4315	sed 's/^/| /' conftest.$ac_ext >&5
4316
4317	ac_cv_func_socket=no
4318	fi
4319
4320	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4321	conftest$ac_exeext conftest.$ac_ext
4322	fi
4323	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4324	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4325	if test $ac_cv_func_socket = yes; then
4326	:
4327	else
4328	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4329	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4330	if test "${ac_cv_lib_socket_socket+set}" = set; then
4331	echo $ECHO_N "(cached) $ECHO_C" >&6
4332	else
4333	ac_check_lib_save_LIBS=$LIBS
4334	LIBS="-lsocket $LIBS"
4335	cat >conftest.$ac_ext <<_ACEOF
4336	/* confdefs.h. */
4337	_ACEOF
4338	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4339	cat >>conftest.$ac_ext <<_ACEOF
4340	/* end confdefs.h. */	4606	/* end confdefs.h. */
4341		4607
4342	/* Override any GCC internal prototype to avoid an error.	4608	/* Override any GCC internal prototype to avoid an error.
4343	Use char because int might match the return type of a GCC	4609	Use char because int might match the return type of a GCC
4344	builtin and then its argument prototype would still apply. */	4610	builtin and then its argument prototype would still apply. */
…		…
4352	return socket ();	4618	return socket ();
4353	;	4619	;
4354	return 0;	4620	return 0;
4355	}	4621	}
4356	_ACEOF	4622	_ACEOF
4357	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
4358	if { (ac_try="$ac_link"	4624	if test -z "$ac_lib"; then
4359	case "(($ac_try" in	4625	ac_res="none required"
4360	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4361	*) ac_try_echo=$ac_try;;
4362	esac
4363	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4364	(eval "$ac_link") 2>conftest.er1
4365	ac_status=$?
4366	grep -v '^ *+' conftest.er1 >conftest.err
4367	rm -f conftest.er1
4368	cat conftest.err >&5
4369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4370	(exit $ac_status); } && {
4371	test -z "$ac_cxx_werror_flag" ||
4372	test ! -s conftest.err
4373	} && test -s conftest$ac_exeext &&
4374	$as_test_x conftest$ac_exeext; then
4375	ac_cv_lib_socket_socket=yes
4376	else	4626	else
4377	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
4378	sed 's/^/| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4379		4629	fi
4380	ac_cv_lib_socket_socket=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
4381	fi	4632	fi
4382
4383	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4633	rm -f core conftest.err conftest.$ac_objext \
4384	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
4385	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
4386	fi	4637	fi
		4638	done
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640
		4641	else
		4642	ac_cv_search_socket=no
		4643	fi
		4644	rm conftest.$ac_ext
		4645	LIBS=$ac_func_search_save_LIBS
		4646	fi
4387	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4388	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4648	$as_echo "$ac_cv_search_socket" >&6; }
4389	if test $ac_cv_lib_socket_socket = yes; then	4649	ac_res=$ac_cv_search_socket
4390	LIBS="$LIBS -lsocket"	4650	if test "$ac_res" != no; then :
4391	fi	4651	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4392		4652
4393	fi	4653	fi
4394
4395		4654
4396		4655
4397	support_frills=yes	4656	support_frills=yes
4398	support_inheritpixmap=yes	4657	support_inheritpixmap=yes
4399	support_fading=yes	4658	support_fading=yes
…		…
4404	support_text_blink=yes	4663	support_text_blink=yes
4405	support_pointer_blank=yes	4664	support_pointer_blank=yes
4406	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4407	support_scroll_next=yes	4666	support_scroll_next=yes
4408	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4409	support_scroll_plain=yes
4410	support_xim=yes	4668	support_xim=yes
4411	support_afterimage=yes	4669	support_afterimage=yes
4412	support_afterstep=yes
4413	support_xft=yes	4670	support_xft=yes
4414	support_unicode3=no	4671	support_unicode3=no
4415	support_combining=yes	4672	support_combining=yes
4416	support_8bitctrls=no	4673	support_8bitctrls=no
4417	support_iso14755=yes	4674	support_iso14755=yes
4418	support_styles=yes	4675	support_styles=yes
4419	support_perl=yes	4676	support_perl=yes
4420	codesets=all	4677	codesets=all
4421		4678
4422		4679
4423	if test "x$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.	4680	# Check whether --enable-everything was given.
4434	if test "${enable_everything+set}" = set; then	4681	if test "${enable_everything+set}" = set; then :
4435	enableval=$enable_everything;	4682	enableval=$enable_everything;
4436	if test x$enableval = xno; then	4683	if test x$enableval = xno; then
4437	support_frills=no	4684	support_frills=no
4438	support_inheritpixmap=no	4685	support_inheritpixmap=no
4439	support_fading=no	4686	support_fading=no
…		…
4445	support_text_blink=no	4692	support_text_blink=no
4446	support_pointer_blank=no	4693	support_pointer_blank=no
4447	support_scroll_rxvt=no	4694	support_scroll_rxvt=no
4448	support_scroll_next=no	4695	support_scroll_next=no
4449	support_scroll_xterm=no	4696	support_scroll_xterm=no
4450	support_scroll_plain=no
4451	support_utmp=no	4697	support_utmp=no
4452	support_wtmp=no	4698	support_wtmp=no
4453	support_xim=no	4699	support_xim=no
4454	support_afterimage=no	4700	support_afterimage=no
4455	support_afterstep=no
4456	support_xft=no	4701	support_xft=no
4457	support_unicode3=no	4702	support_unicode3=no
4458	support_combining=no	4703	support_combining=no
4459	support_8bitctrls=no	4704	support_8bitctrls=no
4460	support_iso14755=no	4705	support_iso14755=no
…		…
4474	support_text_blink=yes	4719	support_text_blink=yes
4475	support_pointer_blank=yes	4720	support_pointer_blank=yes
4476	support_scroll_rxvt=yes	4721	support_scroll_rxvt=yes
4477	support_scroll_next=yes	4722	support_scroll_next=yes
4478	support_scroll_xterm=yes	4723	support_scroll_xterm=yes
4479	support_scroll_plain=yes
4480	support_utmp=yes	4724	support_utmp=yes
4481	support_wtmp=yes	4725	support_wtmp=yes
4482	support_xim=yes	4726	support_xim=yes
4483	support_afterimage=yes	4727	support_afterimage=yes
4484	support_afterstep=yes
4485	support_xft=yes	4728	support_xft=yes
4486	support_unicode3=yes	4729	support_unicode3=yes
4487	support_combining=yes	4730	support_combining=yes
4488	#support_8bitctrls=yes	4731	#support_8bitctrls=yes
4489	support_iso14755=yes	4732	support_iso14755=yes
…		…
4493	fi	4736	fi
4494		4737
4495	fi	4738	fi
4496		4739
4497		4740
		4741	ASSERTIONS=no
		4742	# Check whether --enable-assert was given.
		4743	if test "${enable_assert+set}" = set; then :
		4744	enableval=$enable_assert; if test x$enableval = xyes; then
		4745	ASSERTIONS=yes
		4746	fi
		4747	fi
		4748
		4749	if test x$ASSERTIONS = xno; then
		4750
		4751	$as_echo "#define NDEBUG 1" >>confdefs.h
		4752
		4753	fi
		4754
4498	WARNINGS=no	4755	WARNINGS=no
4499	# Check whether --enable-warnings was given.	4756	# Check whether --enable-warnings was given.
4500	if test "${enable_warnings+set}" = set; then	4757	if test "${enable_warnings+set}" = set; then :
4501	enableval=$enable_warnings; if test x$enableval = xyes; then	4758	enableval=$enable_warnings; if test x$enableval = xyes; then
4502	WARNINGS=yes	4759	WARNINGS=yes
4503	fi	4760	fi
4504	fi	4761	fi
4505		4762
4506	if test x$GXX = xyes; then	4763	if test x$GXX = xyes; then
4507	if test $WARNINGS = yes; then	4764	if test $WARNINGS = yes; then
4508	save_CXXFLAGS="$CXXFLAGS"	4765	save_CXXFLAGS="$CXXFLAGS"
4509	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4766	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4510	cat >conftest.$ac_ext <<_ACEOF
4511	/* confdefs.h. */
4512	_ACEOF
4513	cat confdefs.h >>conftest.$ac_ext	4767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4514	cat >>conftest.$ac_ext <<_ACEOF
4515	/* end confdefs.h. */	4768	/* end confdefs.h. */
4516		4769
4517	int	4770	int
4518	main ()	4771	main ()
4519	{	4772	{
4520		4773
4521	;	4774	;
4522	return 0;	4775	return 0;
4523	}	4776	}
4524	_ACEOF	4777	_ACEOF
4525	rm -f conftest.$ac_objext	4778	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.$ac_ext >&5
4546		4779
		4780	else
4547	CXXFLAGS="$save_CXXFLAGS"	4781	CXXFLAGS="$save_CXXFLAGS"
4548	fi	4782	fi
4549
4550	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4551	else	4784	else
4552	CXXFLAGS="$CXXFLAGS -w"	4785	CXXFLAGS="$CXXFLAGS -w"
4553	fi	4786	fi
4554	fi	4787	fi
4555		4788
		4789	support_256_color=no
		4790	# Check whether --enable-256-color was given.
		4791	if test "${enable_256_color+set}" = set; then :
		4792	enableval=$enable_256_color; if test x$enableval = xyes; then
		4793	support_256_color=yes
		4794	fi
		4795	fi
		4796
		4797	if test x$support_256_color = xyes; then
		4798
		4799	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4800
		4801	fi
		4802
4556	# Check whether --enable-unicode3 was given.	4803	# Check whether --enable-unicode3 was given.
4557	if test "${enable_unicode3+set}" = set; then	4804	if test "${enable_unicode3+set}" = set; then :
4558	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4559	support_unicode3=$enableval	4806	support_unicode3=$enableval
4560	fi	4807	fi
4561	fi	4808	fi
4562		4809
4563		4810
4564	# Check whether --enable-combining was given.	4811	# Check whether --enable-combining was given.
4565	if test "${enable_combining+set}" = set; then	4812	if test "${enable_combining+set}" = set; then :
4566	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4567	support_combining=$enableval	4814	support_combining=$enableval
4568	fi	4815	fi
4569	fi	4816	fi
4570		4817
4571		4818
4572	# Check whether --enable-xft was given.	4819	# Check whether --enable-xft was given.
4573	if test "${enable_xft+set}" = set; then	4820	if test "${enable_xft+set}" = set; then :
4574	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4575	support_xft=$enableval	4822	support_xft=$enableval
4576	fi	4823	fi
4577	fi	4824	fi
4578		4825
4579		4826
4580	# Check whether --enable-font-styles was given.	4827	# Check whether --enable-font-styles was given.
4581	if test "${enable_font_styles+set}" = set; then	4828	if test "${enable_font_styles+set}" = set; then :
4582	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4583	support_styles=$enableval	4830	support_styles=$enableval
4584	fi	4831	fi
4585	fi	4832	fi
4586		4833
4587		4834
4588	# Check whether --enable-afterimage was given.	4835	# Check whether --enable-afterimage was given.
4589	if test "${enable_afterimage+set}" = set; then	4836	if test "${enable_afterimage+set}" = set; then :
4590	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4837	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4591	support_afterimage=$enableval	4838	support_afterimage=$enableval
4592	fi	4839	fi
4593	fi	4840	fi
4594		4841
4595		4842
4596		4843
4597	# Check whether --with-afterimage_config was given.	4844	# Check whether --with-afterimage_config was given.
4598	if test "${with_afterimage_config+set}" = set; then	4845	if test "${with_afterimage_config+set}" = set; then :
4599	withval=$with_afterimage_config; if test "x$withval" != x; then	4846	withval=$with_afterimage_config; if test "x$withval" != x; then
4600	afterimage_config=$withval/afterimage-config	4847	afterimage_config=$withval/afterimage-config
4601	fi	4848	fi
4602	fi	4849	fi
4603		4850
4604		4851
		4852	# Check whether --enable-pixbuf was given.
		4853	if test "${enable_pixbuf+set}" = set; then :
		4854	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4855	support_pixbuf=$enableval
		4856	fi
		4857	fi
		4858
4605		4859
4606	# Check whether --enable-transparency was given.	4860	# Check whether --enable-transparency was given.
4607	if test "${enable_transparency+set}" = set; then	4861	if test "${enable_transparency+set}" = set; then :
4608	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4862	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_inheritpixmap=$enableval	4863	support_inheritpixmap=$enableval
4610	fi	4864	fi
4611	fi	4865	fi
4612		4866
4613		4867
4614	# Check whether --enable-fading was given.	4868	# Check whether --enable-fading was given.
4615	if test "${enable_fading+set}" = set; then	4869	if test "${enable_fading+set}" = set; then :
4616	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4870	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4617	support_fading=$enableval	4871	support_fading=$enableval
4618	fi	4872	fi
4619	fi	4873	fi
4620		4874
4621		4875
4622	# Check whether --enable-rxvt-scroll was given.	4876	# Check whether --enable-rxvt-scroll was given.
4623	if test "${enable_rxvt_scroll+set}" = set; then	4877	if test "${enable_rxvt_scroll+set}" = set; then :
4624	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4878	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4625	support_scroll_rxvt=$enableval	4879	support_scroll_rxvt=$enableval
4626	fi	4880	fi
4627	fi	4881	fi
4628		4882
4629		4883
4630	# Check whether --enable-next-scroll was given.	4884	# Check whether --enable-next-scroll was given.
4631	if test "${enable_next_scroll+set}" = set; then	4885	if test "${enable_next_scroll+set}" = set; then :
4632	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4886	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4633	support_scroll_next=$enableval	4887	support_scroll_next=$enableval
4634	fi	4888	fi
4635	fi	4889	fi
4636		4890
4637		4891
4638	# Check whether --enable-xterm-scroll was given.	4892	# Check whether --enable-xterm-scroll was given.
4639	if test "${enable_xterm_scroll+set}" = set; then	4893	if test "${enable_xterm_scroll+set}" = set; then :
4640	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4894	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_scroll_xterm=$enableval	4895	support_scroll_xterm=$enableval
4642	fi	4896	fi
4643	fi	4897	fi
4644		4898
4645		4899
4646	# Check whether --enable-perl was given.	4900	# Check whether --enable-perl was given.
4647	if test "${enable_perl+set}" = set; then	4901	if test "${enable_perl+set}" = set; then :
4648	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4902	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4649	support_perl=$enableval	4903	support_perl=$enableval
4650	fi	4904	fi
4651	fi	4905	fi
4652		4906
4653		4907
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=$enableval
4658	fi
4659	fi
4660
4661
4662		4908
4663	# Check whether --with-codesets was given.	4909	# Check whether --with-codesets was given.
4664	if test "${with_codesets+set}" = set; then	4910	if test "${with_codesets+set}" = set; then :
4665	withval=$with_codesets; codesets="$withval"	4911	withval=$with_codesets; codesets="$withval"
4666	fi	4912	fi
4667		4913
4668		4914
4669	# Check whether --enable-xim was given.	4915	# Check whether --enable-xim was given.
4670	if test "${enable_xim+set}" = set; then	4916	if test "${enable_xim+set}" = set; then :
4671	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4672	support_xim=$enableval	4918	support_xim=$enableval
4673	fi	4919	fi
4674	fi	4920	fi
4675		4921
4676		4922
4677	# Check whether --enable-backspace-key was given.	4923	# Check whether --enable-backspace-key was given.
4678	if test "${enable_backspace_key+set}" = set; then	4924	if test "${enable_backspace_key+set}" = set; then :
4679	enableval=$enable_backspace_key; if test x$enableval = xno; then	4925	enableval=$enable_backspace_key; if test x$enableval = xno; then
4680		4926
4681	cat >>confdefs.h <<\_ACEOF	4927	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4682	#define NO_BACKSPACE_KEY 1
4683	_ACEOF
4684		4928
4685	fi	4929	fi
4686	fi	4930	fi
4687		4931
4688		4932
4689	# Check whether --enable-delete-key was given.	4933	# Check whether --enable-delete-key was given.
4690	if test "${enable_delete_key+set}" = set; then	4934	if test "${enable_delete_key+set}" = set; then :
4691	enableval=$enable_delete_key; if test x$enableval = xno; then	4935	enableval=$enable_delete_key; if test x$enableval = xno; then
4692		4936
4693	cat >>confdefs.h <<\_ACEOF	4937	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4694	#define NO_DELETE_KEY 1
4695	_ACEOF
4696		4938
4697	fi	4939	fi
4698	fi	4940	fi
4699		4941
4700		4942
4701	# Check whether --enable-resources was given.	4943	# Check whether --enable-resources was given.
4702	if test "${enable_resources+set}" = set; then	4944	if test "${enable_resources+set}" = set; then :
4703	enableval=$enable_resources; if test x$enableval = xno; then	4945	enableval=$enable_resources; if test x$enableval = xno; then
4704		4946
4705	cat >>confdefs.h <<\_ACEOF	4947	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4706	#define NO_RESOURCES 1
4707	_ACEOF
4708		4948
4709	fi	4949	fi
4710	fi	4950	fi
4711		4951
4712		4952
4713	# Check whether --enable-8bitctrls was given.	4953	# Check whether --enable-8bitctrls was given.
4714	if test "${enable_8bitctrls+set}" = set; then	4954	if test "${enable_8bitctrls+set}" = set; then :
4715	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4955	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4716	support_8bitctrls=$enableval	4956	support_8bitctrls=$enableval
4717	fi	4957	fi
4718	fi	4958	fi
4719		4959
4720		4960
4721	RESFALLBACK=Rxvt	4961	RESFALLBACK=Rxvt
4722	# Check whether --enable-fallback was given.	4962	# Check whether --enable-fallback was given.
4723	if test "${enable_fallback+set}" = set; then	4963	if test "${enable_fallback+set}" = set; then :
4724	enableval=$enable_fallback;	4964	enableval=$enable_fallback;
4725	test x$enableval = xyes && enableval=Rxvt	4965	test x$enableval = xyes && enableval=Rxvt
4726	test x$enableval = xno && enableval=	4966	test x$enableval = xno && enableval=
4727	RESFALLBACK="$enableval"	4967	RESFALLBACK="$enableval"
4728		4968
…		…
4738	fi	4978	fi
4739		4979
4740	RESNAME=urxvt	4980	RESNAME=urxvt
4741		4981
4742	# Check whether --with-res-name was given.	4982	# Check whether --with-res-name was given.
4743	if test "${with_res_name+set}" = set; then	4983	if test "${with_res_name+set}" = set; then :
4744	withval=$with_res_name; RESNAME="$withval"	4984	withval=$with_res_name; RESNAME="$withval"
4745	fi	4985	fi
4746		4986
4747		4987
4748	cat >>confdefs.h <<_ACEOF	4988	cat >>confdefs.h <<_ACEOF
…		…
4751		4991
4752		4992
4753	RESCLASS=URxvt	4993	RESCLASS=URxvt
4754		4994
4755	# Check whether --with-res-class was given.	4995	# Check whether --with-res-class was given.
4756	if test "${with_res_class+set}" = set; then	4996	if test "${with_res_class+set}" = set; then :
4757	withval=$with_res_class; RESCLASS="$withval"	4997	withval=$with_res_class; RESCLASS="$withval"
4758	fi	4998	fi
4759		4999
4760		5000
4761	cat >>confdefs.h <<_ACEOF	5001	cat >>confdefs.h <<_ACEOF
…		…
4764		5004
4765		5005
4766	RXVTNAME=urxvt	5006	RXVTNAME=urxvt
4767		5007
4768	# Check whether --with-name was given.	5008	# Check whether --with-name was given.
4769	if test "${with_name+set}" = set; then	5009	if test "${with_name+set}" = set; then :
4770	withval=$with_name; RXVTNAME="$withval"	5010	withval=$with_name; RXVTNAME="$withval"
4771	fi	5011	fi
4772		5012
4773		5013
4774	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
4775	#define RXVTNAME "$RXVTNAME"	5015	#define RXVTNAME "$RXVTNAME"
4776	_ACEOF	5016	_ACEOF
4777		5017
4778		5018
4779	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4780		5019
4781		5020
4782	# Check whether --enable-swapscreen was given.	5021	# Check whether --enable-swapscreen was given.
4783	if test "${enable_swapscreen+set}" = set; then	5022	if test "${enable_swapscreen+set}" = set; then :
4784	enableval=$enable_swapscreen; if test x$enableval = xno; then	5023	enableval=$enable_swapscreen; if test x$enableval = xno; then
4785		5024
4786	cat >>confdefs.h <<\_ACEOF	5025	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4787	#define NO_SECONDARY_SCREEN 1
4788	_ACEOF
4789		5026
4790	fi	5027	fi
4791	fi	5028	fi
4792		5029
4793		5030
4794	# Check whether --enable-iso14755 was given.	5031	# Check whether --enable-iso14755 was given.
4795	if test "${enable_iso14755+set}" = set; then	5032	if test "${enable_iso14755+set}" = set; then :
4796	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5033	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4797	support_iso14755=$enableval	5034	support_iso14755=$enableval
4798	fi	5035	fi
4799	fi	5036	fi
4800		5037
4801		5038
4802	# Check whether --enable-frills was given.	5039	# Check whether --enable-frills was given.
4803	if test "${enable_frills+set}" = set; then	5040	if test "${enable_frills+set}" = set; then :
4804	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5041	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4805	support_frills=$enableval	5042	support_frills=$enableval
4806	fi	5043	fi
4807	fi	5044	fi
4808		5045
4809		5046
4810	# Check whether --enable-keepscrolling was given.	5047	# Check whether --enable-keepscrolling was given.
4811	if test "${enable_keepscrolling+set}" = set; then	5048	if test "${enable_keepscrolling+set}" = set; then :
4812	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5049	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4813	support_keepscrolling=$enableval	5050	support_keepscrolling=$enableval
4814	fi	5051	fi
4815	fi	5052	fi
4816		5053
4817		5054
4818	# Check whether --enable-selectionscrolling was given.	5055	# Check whether --enable-selectionscrolling was given.
4819	if test "${enable_selectionscrolling+set}" = set; then	5056	if test "${enable_selectionscrolling+set}" = set; then :
4820	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5057	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4821	support_selectionscrolling=$enableval	5058	support_selectionscrolling=$enableval
4822	fi	5059	fi
4823	fi	5060	fi
4824		5061
4825		5062
4826	# Check whether --enable-mousewheel was given.	5063	# Check whether --enable-mousewheel was given.
4827	if test "${enable_mousewheel+set}" = set; then	5064	if test "${enable_mousewheel+set}" = set; then :
4828	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5065	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4829	support_mousewheel=$enableval	5066	support_mousewheel=$enableval
4830	fi	5067	fi
4831	fi	5068	fi
4832		5069
4833		5070
4834	# Check whether --enable-slipwheeling was given.	5071	# Check whether --enable-slipwheeling was given.
4835	if test "${enable_slipwheeling+set}" = set; then	5072	if test "${enable_slipwheeling+set}" = set; then :
4836	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5073	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4837	support_mouseslipwheel=$enableval	5074	support_mouseslipwheel=$enableval
4838	fi	5075	fi
4839	fi	5076	fi
4840		5077
4841		5078
4842	# Check whether --enable-smart-resize was given.	5079	# Check whether --enable-smart-resize was given.
4843	if test "${enable_smart_resize+set}" = set; then	5080	if test "${enable_smart_resize+set}" = set; then :
4844	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5081	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4845		5082
4846	cat >>confdefs.h <<\_ACEOF	5083	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4847	#define SMART_RESIZE 1
4848	_ACEOF
4849		5084
4850	fi	5085	fi
4851	fi	5086	fi
4852		5087
4853		5088
4854	# Check whether --enable-text-blink was given.	5089	# Check whether --enable-text-blink was given.
4855	if test "${enable_text_blink+set}" = set; then	5090	if test "${enable_text_blink+set}" = set; then :
4856	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4857	support_text_blink=$enableval	5092	support_text_blink=$enableval
4858	fi	5093	fi
4859	fi	5094	fi
4860		5095
4861		5096
4862	# Check whether --enable-pointer-blank was given.	5097	# Check whether --enable-pointer-blank was given.
4863	if test "${enable_pointer_blank+set}" = set; then	5098	if test "${enable_pointer_blank+set}" = set; then :
4864	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4865	support_pointer_blank=$enableval	5100	support_pointer_blank=$enableval
4866	fi	5101	fi
4867	fi	5102	fi
4868		5103
4869		5104
4870		5105
4871	# Check whether --with-term was given.	5106	# Check whether --with-term was given.
4872	if test "${with_term+set}" = set; then	5107	if test "${with_term+set}" = set; then :
4873	withval=$with_term; if test x$withval != x; then	5108	withval=$with_term; if test x$withval != x; then
4874		5109
4875	cat >>confdefs.h <<_ACEOF	5110	cat >>confdefs.h <<_ACEOF
4876	#define TERMENV "$withval"	5111	#define TERMENV "$withval"
4877	_ACEOF	5112	_ACEOF
…		…
4880	fi	5115	fi
4881		5116
4882		5117
4883		5118
4884	# Check whether --with-terminfo was given.	5119	# Check whether --with-terminfo was given.
4885	if test "${with_terminfo+set}" = set; then	5120	if test "${with_terminfo+set}" = set; then :
4886	withval=$with_terminfo; if test x$withval != x; then	5121	withval=$with_terminfo; if test x$withval != x; then
4887		5122
4888	cat >>confdefs.h <<_ACEOF	5123	cat >>confdefs.h <<_ACEOF
4889	#define RXVT_TERMINFO "$withval"	5124	#define RXVT_TERMINFO "$withval"
4890	_ACEOF	5125	_ACEOF
…		…
4899	ac_ext=cpp	5134	ac_ext=cpp
4900	ac_cpp='$CXXCPP $CPPFLAGS'	5135	ac_cpp='$CXXCPP $CPPFLAGS'
4901	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4902	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5137	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4903	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4904	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5139	{ $as_echo "$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; }	5140	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4906	if test -z "$CXXCPP"; then	5141	if test -z "$CXXCPP"; then
4907	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5142	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4908	echo $ECHO_N "(cached) $ECHO_C" >&6	5143	$as_echo_n "(cached) " >&6
4909	else	5144	else
4910	# Double quotes because CXXCPP needs to be expanded	5145	# Double quotes because CXXCPP needs to be expanded
4911	for CXXCPP in "$CXX -E" "/lib/cpp"	5146	for CXXCPP in "$CXX -E" "/lib/cpp"
4912	do	5147	do
4913	ac_preproc_ok=false	5148	ac_preproc_ok=false
…		…
4917	# with a fresh cross-compiler works.	5152	# with a fresh cross-compiler works.
4918	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5153	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4919	# <limits.h> exists even on freestanding compilers.	5154	# <limits.h> exists even on freestanding compilers.
4920	# On the NeXT, cc -E runs the code through the compiler's parser,	5155	# On the NeXT, cc -E runs the code through the compiler's parser,
4921	# not just through cpp. "Syntax error" is here to catch this case.	5156	# not just through cpp. "Syntax error" is here to catch this case.
4922	cat >conftest.$ac_ext <<_ACEOF
4923	/* confdefs.h. */
4924	_ACEOF
4925	cat confdefs.h >>conftest.$ac_ext	5157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4926	cat >>conftest.$ac_ext <<_ACEOF
4927	/* end confdefs.h. */	5158	/* end confdefs.h. */
4928	#ifdef __STDC__	5159	#ifdef __STDC__
4929	# include <limits.h>	5160	# include <limits.h>
4930	#else	5161	#else
4931	# include <assert.h>	5162	# include <assert.h>
4932	#endif	5163	#endif
4933	Syntax error	5164	Syntax error
4934	_ACEOF	5165	_ACEOF
4935	if { (ac_try="$ac_cpp conftest.$ac_ext"	5166	if ac_fn_cxx_try_cpp "$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.$ac_ext >&5
4955		5167
		5168	else
4956	# Broken: fails on valid input.	5169	# Broken: fails on valid input.
4957	continue	5170	continue
4958	fi	5171	fi
4959
4960	rm -f conftest.err conftest.$ac_ext	5172	rm -f conftest.err conftest.i conftest.$ac_ext
4961		5173
4962	# OK, works on sane cases. Now check whether nonexistent headers	5174	# OK, works on sane cases. Now check whether nonexistent headers
4963	# can be detected and how.	5175	# can be detected and how.
4964	cat >conftest.$ac_ext <<_ACEOF
4965	/* confdefs.h. */
4966	_ACEOF
4967	cat confdefs.h >>conftest.$ac_ext	5176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4968	cat >>conftest.$ac_ext <<_ACEOF
4969	/* end confdefs.h. */	5177	/* end confdefs.h. */
4970	#include <ac_nonexistent.h>	5178	#include <ac_nonexistent.h>
4971	_ACEOF	5179	_ACEOF
4972	if { (ac_try="$ac_cpp conftest.$ac_ext"	5180	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
4986	test ! -s conftest.err
4987	}; then
4988	# Broken: success on invalid input.	5181	# Broken: success on invalid input.
4989	continue	5182	continue
4990	else	5183	else
4991	echo "$as_me: failed program was:" >&5
4992	sed 's/^/| /' conftest.$ac_ext >&5
4993
4994	# Passes both tests.	5184	# Passes both tests.
4995	ac_preproc_ok=:	5185	ac_preproc_ok=:
4996	break	5186	break
4997	fi	5187	fi
4998
4999	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.i conftest.$ac_ext
5000		5189
5001	done	5190	done
5002	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5191	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5003	rm -f conftest.err conftest.$ac_ext	5192	rm -f conftest.i conftest.err conftest.$ac_ext
5004	if $ac_preproc_ok; then	5193	if $ac_preproc_ok; then :
5005	break	5194	break
5006	fi	5195	fi
5007		5196
5008	done	5197	done
5009	ac_cv_prog_CXXCPP=$CXXCPP	5198	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5011	fi	5200	fi
5012	CXXCPP=$ac_cv_prog_CXXCPP	5201	CXXCPP=$ac_cv_prog_CXXCPP
5013	else	5202	else
5014	ac_cv_prog_CXXCPP=$CXXCPP	5203	ac_cv_prog_CXXCPP=$CXXCPP
5015	fi	5204	fi
5016	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5017	echo "${ECHO_T}$CXXCPP" >&6; }	5206	$as_echo "$CXXCPP" >&6; }
5018	ac_preproc_ok=false	5207	ac_preproc_ok=false
5019	for ac_cxx_preproc_warn_flag in '' yes	5208	for ac_cxx_preproc_warn_flag in '' yes
5020	do	5209	do
5021	# Use a header file that comes with gcc, so configuring glibc	5210	# Use a header file that comes with gcc, so configuring glibc
5022	# with a fresh cross-compiler works.	5211	# with a fresh cross-compiler works.
5023	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5212	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5024	# <limits.h> exists even on freestanding compilers.	5213	# <limits.h> exists even on freestanding compilers.
5025	# On the NeXT, cc -E runs the code through the compiler's parser,	5214	# 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.	5215	# 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	5216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031	cat >>conftest.$ac_ext <<_ACEOF
5032	/* end confdefs.h. */	5217	/* end confdefs.h. */
5033	#ifdef __STDC__	5218	#ifdef __STDC__
5034	# include <limits.h>	5219	# include <limits.h>
5035	#else	5220	#else
5036	# include <assert.h>	5221	# include <assert.h>
5037	#endif	5222	#endif
5038	Syntax error	5223	Syntax error
5039	_ACEOF	5224	_ACEOF
5040	if { (ac_try="$ac_cpp conftest.$ac_ext"	5225	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.$ac_ext >&5
5060		5226
		5227	else
5061	# Broken: fails on valid input.	5228	# Broken: fails on valid input.
5062	continue	5229	continue
5063	fi	5230	fi
5064
5065	rm -f conftest.err conftest.$ac_ext	5231	rm -f conftest.err conftest.i conftest.$ac_ext
5066		5232
5067	# OK, works on sane cases. Now check whether nonexistent headers	5233	# OK, works on sane cases. Now check whether nonexistent headers
5068	# can be detected and how.	5234	# can be detected and how.
5069	cat >conftest.$ac_ext <<_ACEOF
5070	/* confdefs.h. */
5071	_ACEOF
5072	cat confdefs.h >>conftest.$ac_ext	5235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073	cat >>conftest.$ac_ext <<_ACEOF
5074	/* end confdefs.h. */	5236	/* end confdefs.h. */
5075	#include <ac_nonexistent.h>	5237	#include <ac_nonexistent.h>
5076	_ACEOF	5238	_ACEOF
5077	if { (ac_try="$ac_cpp conftest.$ac_ext"	5239	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
5091	test ! -s conftest.err
5092	}; then
5093	# Broken: success on invalid input.	5240	# Broken: success on invalid input.
5094	continue	5241	continue
5095	else	5242	else
5096	echo "$as_me: failed program was:" >&5
5097	sed 's/^/| /' conftest.$ac_ext >&5
5098
5099	# Passes both tests.	5243	# Passes both tests.
5100	ac_preproc_ok=:	5244	ac_preproc_ok=:
5101	break	5245	break
5102	fi	5246	fi
5103
5104	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.i conftest.$ac_ext
5105		5248
5106	done	5249	done
5107	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5250	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5108	rm -f conftest.err conftest.$ac_ext	5251	rm -f conftest.i conftest.err conftest.$ac_ext
5109	if $ac_preproc_ok; then	5252	if $ac_preproc_ok; then :
5110	:	5253
5111	else	5254	else
5112	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5255	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5113	See \`config.log' for more details." >&5	5256	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5114	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5257	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5115	See \`config.log' for more details." >&2;}	5258	See \`config.log' for more details" "$LINENO" 5 ; }
5116	{ (exit 1); exit 1; }; }
5117	fi	5259	fi
5118		5260
5119	ac_ext=cpp	5261	ac_ext=cpp
5120	ac_cpp='$CXXCPP $CPPFLAGS'	5262	ac_cpp='$CXXCPP $CPPFLAGS'
5121	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5263	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5122	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5264	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5123	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5265	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5124		5266
5125		5267
5126	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5268	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... $ECHO_C" >&6; }	5269	do :
5128	if test "${ac_cv_header_stdc+set}" = set; then	5270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5129	echo $ECHO_N "(cached) $ECHO_C" >&6	5271	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5130	else	5272	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5131	cat >conftest.$ac_ext <<_ACEOF	5273	cat >>confdefs.h <<_ACEOF
5132	/* confdefs.h. */	5274	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5133	_ACEOF	5275	_ACEOF
		5276
		5277	fi
		5278
		5279	done
		5280
		5281
		5282	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5283	do :
		5284	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5285	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5286	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5287	cat >>confdefs.h <<_ACEOF
		5288	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5289	_ACEOF
		5290
		5291	fi
		5292	done
		5293
		5294
		5295	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5296	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5297
		5298	else
		5299
		5300	if test $(uname) = Linux; then
		5301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5302	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5134	cat confdefs.h >>conftest.$ac_ext	5303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */	5304	/* end confdefs.h. */
5137	#include <stdlib.h>	5305	#include <unistd.h>
5138	#include <stdarg.h>	5306	#include <sys/syscall.h>
5139	#include <string.h>	5307	#include <time.h>
5140	#include <float.h>
5141
5142	int	5308	int
5143	main ()	5309	main ()
5144	{	5310	{
5145		5311	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5146	;	5312	;
5147	return 0;	5313	return 0;
5148	}	5314	}
5149	_ACEOF	5315	_ACEOF
5150	rm -f conftest.$ac_objext	5316	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (ac_try="$ac_compile"	5317	ac_have_clock_syscall=1
5152	case "(($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		5318
5172	ac_cv_header_stdc=no	5319	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5173	fi
5174		5320
5175	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5176		5322	$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	5323	else
5236	# define ISLOWER(c) \	5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5237	(('a' <= (c) && (c) <= 'i') \	5325	$as_echo "no" >&6; }
5238	|| ('j' <= (c) && (c) <= 'r') \
5239	|| ('s' <= (c) && (c) <= 'z'))
5240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5241	#endif
5242
5243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5244	int
5245	main ()
5246	{
5247	int i;
5248	for (i = 0; i < 256; i++)
5249	if (XOR (islower (i), ISLOWER (i))
5250	|| toupper (i) != TOUPPER (i))
5251	return 2;
5252	return 0;
5253	}
5254	_ACEOF
5255	rm -f conftest$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 $ac_status )
5282	ac_cv_header_stdc=no
5283	fi	5326	fi
5284	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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	5327	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.$ac_ext	5328	conftest$ac_exeext conftest.$ac_ext
5597	fi	5329	fi
5598	ac_res=`eval echo '${'$as_ac_var'}'`	5330	if test -z "$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	5331	{ $as_echo "$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; }	5332	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5699	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5333	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5700	echo $ECHO_N "(cached) $ECHO_C" >&6	5334	$as_echo_n "(cached) " >&6
5701	else	5335	else
5702	ac_check_lib_save_LIBS=$LIBS	5336	ac_check_lib_save_LIBS=$LIBS
5703	LIBS="-lrt $LIBS"	5337	LIBS="-lrt $LIBS"
5704	cat >conftest.$ac_ext <<_ACEOF
5705	/* confdefs.h. */
5706	_ACEOF
5707	cat confdefs.h >>conftest.$ac_ext	5338	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5708	cat >>conftest.$ac_ext <<_ACEOF
5709	/* end confdefs.h. */	5339	/* end confdefs.h. */
5710		5340
5711	/* Override any GCC internal prototype to avoid an error.	5341	/* Override any GCC internal prototype to avoid an error.
5712	Use char because int might match the return type of a GCC	5342	Use char because int might match the return type of a GCC
5713	builtin and then its argument prototype would still apply. */	5343	builtin and then its argument prototype would still apply. */
…		…
5721	return clock_gettime ();	5351	return clock_gettime ();
5722	;	5352	;
5723	return 0;	5353	return 0;
5724	}	5354	}
5725	_ACEOF	5355	_ACEOF
5726	rm -f conftest.$ac_objext conftest$ac_exeext	5356	if ac_fn_cxx_try_link "$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	5357	ac_cv_lib_rt_clock_gettime=yes
5745	else	5358	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	5359	ac_cv_lib_rt_clock_gettime=no
5750	fi	5360	fi
5751
5752	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5361	rm -f core conftest.err conftest.$ac_objext \
5753	conftest$ac_exeext conftest.$ac_ext	5362	conftest$ac_exeext conftest.$ac_ext
5754	LIBS=$ac_check_lib_save_LIBS	5363	LIBS=$ac_check_lib_save_LIBS
5755	fi	5364	fi
5756	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5757	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5366	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5758	if test $ac_cv_lib_rt_clock_gettime = yes; then	5367	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5759	cat >>confdefs.h <<_ACEOF	5368	cat >>confdefs.h <<_ACEOF
5760	#define HAVE_LIBRT 1	5369	#define HAVE_LIBRT 1
5761	_ACEOF	5370	_ACEOF
5762		5371
5763	LIBS="-lrt $LIBS"	5372	LIBS="-lrt $LIBS"
5764		5373
5765	fi	5374	fi
5766		5375
5767		5376	unset ac_cv_func_clock_gettime
5768	for ac_func in clock_gettime	5377	for ac_func in clock_gettime
5769	do	5378	do :
5770	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5379	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5771	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5380	if test "x$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	5381	cat >>confdefs.h <<_ACEOF
5777	/* confdefs.h. */	5382	#define HAVE_CLOCK_GETTIME 1
5778	_ACEOF	5383	_ACEOF
		5384
		5385	fi
		5386	done
		5387
		5388	fi
		5389
		5390	fi
		5391
		5392
		5393	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5394	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5395
		5396	else
		5397
		5398	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5400	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5401	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5402	$as_echo_n "(cached) " >&6
		5403	else
		5404	ac_check_lib_save_LIBS=$LIBS
		5405	LIBS="-lrt $LIBS"
5779	cat confdefs.h >>conftest.$ac_ext	5406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5780	cat >>conftest.$ac_ext <<_ACEOF
5781	/* end confdefs.h. */	5407	/* 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		5408
5799	/* Override any GCC internal prototype to avoid an error.	5409	/* Override any GCC internal prototype to avoid an error.
5800	Use char because int might match the return type of a GCC	5410	Use char because int might match the return type of a GCC
5801	builtin and then its argument prototype would still apply. */	5411	builtin and then its argument prototype would still apply. */
5802	#ifdef __cplusplus	5412	#ifdef __cplusplus
5803	extern "C"	5413	extern "C"
5804	#endif	5414	#endif
5805	char $ac_func ();	5415	char nanosleep ();
5806	/* The GNU C library defines this for functions which it implements
5807	to always fail with ENOSYS. Some functions are actually named
5808	something starting with __ and the normal name is an alias. */
5809	#if defined __stub_$ac_func || defined __stub___$ac_func
5810	choke me
5811	#endif
5812
5813	int	5416	int
5814	main ()	5417	main ()
5815	{	5418	{
5816	return $ac_func ();	5419	return nanosleep ();
5817	;	5420	;
5818	return 0;	5421	return 0;
5819	}	5422	}
5820	_ACEOF	5423	_ACEOF
5821	rm -f conftest.$ac_objext conftest$ac_exeext	5424	if ac_fn_cxx_try_link "$LINENO"; then :
5822	if { (ac_try="$ac_link"	5425	ac_cv_lib_rt_nanosleep=yes
5823	case "(($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 "$as_ac_var=yes"
5840	else	5426	else
5841	echo "$as_me: failed program was:" >&5	5427	ac_cv_lib_rt_nanosleep=no
5842	sed 's/^/| /' conftest.$ac_ext >&5
5843
5844	eval "$as_ac_var=no"
5845	fi	5428	fi
5846
5847	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5429	rm -f core conftest.err conftest.$ac_objext \
5848	conftest$ac_exeext conftest.$ac_ext	5430	conftest$ac_exeext conftest.$ac_ext
		5431	LIBS=$ac_check_lib_save_LIBS
5849	fi	5432	fi
5850	ac_res=`eval echo '${'$as_ac_var'}'`	5433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5851	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5434	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5852	echo "${ECHO_T}$ac_res" >&6; }	5435	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5853	if test `eval echo '${'$as_ac_var'}'` = yes; then
5854	cat >>confdefs.h <<_ACEOF	5436	cat >>confdefs.h <<_ACEOF
5855	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5437	#define HAVE_LIBRT 1
		5438	_ACEOF
		5439
		5440	LIBS="-lrt $LIBS"
		5441
		5442	fi
		5443
		5444	unset ac_cv_func_nanosleep
		5445	for ac_func in nanosleep
		5446	do :
		5447	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5448	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5449	cat >>confdefs.h <<_ACEOF
		5450	#define HAVE_NANOSLEEP 1
5856	_ACEOF	5451	_ACEOF
5857		5452
5858	fi	5453	fi
5859	done	5454	done
5860		5455
5861	fi	5456	fi
5862		5457
5863	fi	5458	fi
5864		5459
5865		5460
5866
5867	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
5868	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5462	$as_echo_n "checking for ceil in -lm... " >&6; }
5869	if test "${ac_cv_lib_m_ceil+set}" = set; then	5463	if test "${ac_cv_lib_m_ceil+set}" = set; then :
5870	echo $ECHO_N "(cached) $ECHO_C" >&6	5464	$as_echo_n "(cached) " >&6
5871	else	5465	else
5872	ac_check_lib_save_LIBS=$LIBS	5466	ac_check_lib_save_LIBS=$LIBS
5873	LIBS="-lm $LIBS"	5467	LIBS="-lm $LIBS"
5874	cat >conftest.$ac_ext <<_ACEOF
5875	/* confdefs.h. */
5876	_ACEOF
5877	cat confdefs.h >>conftest.$ac_ext	5468	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5878	cat >>conftest.$ac_ext <<_ACEOF
5879	/* end confdefs.h. */	5469	/* end confdefs.h. */
5880		5470
5881	/* Override any GCC internal prototype to avoid an error.	5471	/* Override any GCC internal prototype to avoid an error.
5882	Use char because int might match the return type of a GCC	5472	Use char because int might match the return type of a GCC
5883	builtin and then its argument prototype would still apply. */	5473	builtin and then its argument prototype would still apply. */
…		…
5891	return ceil ();	5481	return ceil ();
5892	;	5482	;
5893	return 0;	5483	return 0;
5894	}	5484	}
5895	_ACEOF	5485	_ACEOF
5896	rm -f conftest.$ac_objext conftest$ac_exeext	5486	if ac_fn_cxx_try_link "$LINENO"; then :
5897	if { (ac_try="$ac_link"
5898	case "(($ac_try" in
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	5487	ac_cv_lib_m_ceil=yes
5915	else	5488	else
5916	echo "$as_me: failed program was:" >&5
5917	sed 's/^/| /' conftest.$ac_ext >&5
5918
5919	ac_cv_lib_m_ceil=no	5489	ac_cv_lib_m_ceil=no
5920	fi	5490	fi
5921
5922	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5491	rm -f core conftest.err conftest.$ac_objext \
5923	conftest$ac_exeext conftest.$ac_ext	5492	conftest$ac_exeext conftest.$ac_ext
5924	LIBS=$ac_check_lib_save_LIBS	5493	LIBS=$ac_check_lib_save_LIBS
5925	fi	5494	fi
5926	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
5927	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5496	$as_echo "$ac_cv_lib_m_ceil" >&6; }
5928	if test $ac_cv_lib_m_ceil = yes; then	5497	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
5929	cat >>confdefs.h <<_ACEOF	5498	cat >>confdefs.h <<_ACEOF
5930	#define HAVE_LIBM 1	5499	#define HAVE_LIBM 1
5931	_ACEOF	5500	_ACEOF
5932		5501
5933	LIBS="-lm $LIBS"	5502	LIBS="-lm $LIBS"
…		…
5936		5505
5937		5506
5938		5507
5939		5508
5940		5509
5941
5942
5943	# Extract the first word of "tic", so it can be a program name with args.	5510	# Extract the first word of "tic", so it can be a program name with args.
5944	set dummy tic; ac_word=$2	5511	set dummy tic; ac_word=$2
5945	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5946	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5513	$as_echo_n "checking for $ac_word... " >&6; }
5947	if test "${ac_cv_path_TIC+set}" = set; then	5514	if test "${ac_cv_path_TIC+set}" = set; then :
5948	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	$as_echo_n "(cached) " >&6
5949	else	5516	else
5950	case $TIC in	5517	case $TIC in
5951	[\\/]* | ?:[\\/]*)	5518	[\\/]* | ?:[\\/]*)
5952	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5519	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5953	;;	5520	;;
…		…
5955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5956	for as_dir in $PATH	5523	for as_dir in $PATH
5957	do	5524	do
5958	IFS=$as_save_IFS	5525	IFS=$as_save_IFS
5959	test -z "$as_dir" && as_dir=.	5526	test -z "$as_dir" && as_dir=.
5960	for ac_exec_ext in '' $ac_executable_extensions; do	5527	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	5528	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$ac_exec_ext"	5529	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5963	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5530	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5964	break 2	5531	break 2
5965	fi	5532	fi
5966	done	5533	done
5967	done	5534	done
5968	IFS=$as_save_IFS	5535	IFS=$as_save_IFS
5969		5536
5970	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5537	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5971	;;	5538	;;
5972	esac	5539	esac
5973	fi	5540	fi
5974	TIC=$ac_cv_path_TIC	5541	TIC=$ac_cv_path_TIC
5975	if test -n "$TIC"; then	5542	if test -n "$TIC"; then
5976	{ echo "$as_me:$LINENO: result: $TIC" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5977	echo "${ECHO_T}$TIC" >&6; }	5544	$as_echo "$TIC" >&6; }
5978	else	5545	else
5979	{ echo "$as_me:$LINENO: result: no" >&5	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5980	echo "${ECHO_T}no" >&6; }	5547	$as_echo "no" >&6; }
5981	fi	5548	fi
5982		5549
5983		5550
5984		5551
5985
5986
5987	{ echo "$as_me:$LINENO: checking for X" >&5	5552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5988	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5553	$as_echo_n "checking for X... " >&6; }
5989		5554
5990		5555
5991	# Check whether --with-x was given.	5556	# Check whether --with-x was given.
5992	if test "${with_x+set}" = set; then	5557	if test "${with_x+set}" = set; then :
5993	withval=$with_x;	5558	withval=$with_x;
5994	fi	5559	fi
5995		5560
5996	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5561	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5997	if test "x$with_x" = xno; then	5562	if test "x$with_x" = xno; then
5998	# The user explicitly disabled X.	5563	# The user explicitly disabled X.
5999	have_x=disabled	5564	have_x=disabled
6000	else	5565	else
6001	case $x_includes,$x_libraries in #(	5566	case $x_includes,$x_libraries in #(
6002	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5567	*\'*) 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	5568	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6006	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
6007	else	5570	else
6008	# One or both of the vars are not set, and there is no cached value.	5571	# One or both of the vars are not set, and there is no cached value.
6009	ac_x_includes=no ac_x_libraries=no	5572	ac_x_includes=no ac_x_libraries=no
6010	rm -f -r conftest.dir	5573	rm -f -r conftest.dir
6011	if mkdir conftest.dir; then	5574	if mkdir conftest.dir; then
…		…
6017	@echo usrlibdir='${USRLIBDIR}'	5580	@echo usrlibdir='${USRLIBDIR}'
6018	libdir:	5581	libdir:
6019	@echo libdir='${LIBDIR}'	5582	@echo libdir='${LIBDIR}'
6020	_ACEOF	5583	_ACEOF
6021	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5584	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6022	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5585	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6023	for ac_var in incroot usrlibdir libdir; do	5586	for ac_var in incroot usrlibdir libdir; do
6024	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5587	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6025	done	5588	done
6026	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5589	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6027	for ac_extension in a so sl; do	5590	for ac_extension in a so sl dylib la dll; do
6028	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5591	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6029	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5592	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6030	ac_im_usrlibdir=$ac_im_libdir; break	5593	ac_im_usrlibdir=$ac_im_libdir; break
6031	fi	5594	fi
6032	done	5595	done
…		…
6036	case $ac_im_incroot in	5599	case $ac_im_incroot in
6037	/usr/include) ac_x_includes= ;;	5600	/usr/include) ac_x_includes= ;;
6038	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5601	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6039	esac	5602	esac
6040	case $ac_im_usrlibdir in	5603	case $ac_im_usrlibdir in
6041	/usr/lib | /lib) ;;	5604	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6042	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5605	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6043	esac	5606	esac
6044	fi	5607	fi
6045	cd ..	5608	cd ..
6046	rm -f -r conftest.dir	5609	rm -f -r conftest.dir
…		…
6048		5611
6049	# Standard set of common directories for X headers.	5612	# Standard set of common directories for X headers.
6050	# Check X11 before X11Rn because it is often a symlink to the current release.	5613	# Check X11 before X11Rn because it is often a symlink to the current release.
6051	ac_x_header_dirs='	5614	ac_x_header_dirs='
6052	/usr/X11/include	5615	/usr/X11/include
		5616	/usr/X11R7/include
6053	/usr/X11R6/include	5617	/usr/X11R6/include
6054	/usr/X11R5/include	5618	/usr/X11R5/include
6055	/usr/X11R4/include	5619	/usr/X11R4/include
6056		5620
6057	/usr/include/X11	5621	/usr/include/X11
		5622	/usr/include/X11R7
6058	/usr/include/X11R6	5623	/usr/include/X11R6
6059	/usr/include/X11R5	5624	/usr/include/X11R5
6060	/usr/include/X11R4	5625	/usr/include/X11R4
6061		5626
6062	/usr/local/X11/include	5627	/usr/local/X11/include
		5628	/usr/local/X11R7/include
6063	/usr/local/X11R6/include	5629	/usr/local/X11R6/include
6064	/usr/local/X11R5/include	5630	/usr/local/X11R5/include
6065	/usr/local/X11R4/include	5631	/usr/local/X11R4/include
6066		5632
6067	/usr/local/include/X11	5633	/usr/local/include/X11
		5634	/usr/local/include/X11R7
6068	/usr/local/include/X11R6	5635	/usr/local/include/X11R6
6069	/usr/local/include/X11R5	5636	/usr/local/include/X11R5
6070	/usr/local/include/X11R4	5637	/usr/local/include/X11R4
6071		5638
6072	/usr/X386/include	5639	/usr/X386/include
…		…
6084	/usr/openwin/share/include'	5651	/usr/openwin/share/include'
6085		5652
6086	if test "$ac_x_includes" = no; then	5653	if test "$ac_x_includes" = no; then
6087	# Guess where to find include files, by looking for Xlib.h.	5654	# Guess where to find include files, by looking for Xlib.h.
6088	# First, try using that file with no special directory specified.	5655	# First, try using that file with no special directory specified.
6089	cat >conftest.$ac_ext <<_ACEOF
6090	/* confdefs.h. */
6091	_ACEOF
6092	cat confdefs.h >>conftest.$ac_ext	5656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6093	cat >>conftest.$ac_ext <<_ACEOF
6094	/* end confdefs.h. */	5657	/* end confdefs.h. */
6095	#include <X11/Xlib.h>	5658	#include <X11/Xlib.h>
6096	_ACEOF	5659	_ACEOF
6097	if { (ac_try="$ac_cpp conftest.$ac_ext"	5660	if ac_fn_cxx_try_cpp "$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$ac_cxx_werror_flag" ||
6111	test ! -s conftest.err
6112	}; then
6113	# We can compile using X headers with no special include directory.	5661	# We can compile using X headers with no special include directory.
6114	ac_x_includes=	5662	ac_x_includes=
6115	else	5663	else
6116	echo "$as_me: failed program was:" >&5
6117	sed 's/^/| /' conftest.$ac_ext >&5
6118
6119	for ac_dir in $ac_x_header_dirs; do	5664	for ac_dir in $ac_x_header_dirs; do
6120	if test -r "$ac_dir/X11/Xlib.h"; then	5665	if test -r "$ac_dir/X11/Xlib.h"; then
6121	ac_x_includes=$ac_dir	5666	ac_x_includes=$ac_dir
6122	break	5667	break
6123	fi	5668	fi
6124	done	5669	done
6125	fi	5670	fi
6126
6127	rm -f conftest.err conftest.$ac_ext	5671	rm -f conftest.err conftest.i conftest.$ac_ext
6128	fi # $ac_x_includes = no	5672	fi # $ac_x_includes = no
6129		5673
6130	if test "$ac_x_libraries" = no; then	5674	if test "$ac_x_libraries" = no; then
6131	# Check for the libraries.	5675	# Check for the libraries.
6132	# See if we find them without any special options.	5676	# See if we find them without any special options.
6133	# Don't add to $LIBS permanently.	5677	# Don't add to $LIBS permanently.
6134	ac_save_LIBS=$LIBS	5678	ac_save_LIBS=$LIBS
6135	LIBS="-lX11 $LIBS"	5679	LIBS="-lX11 $LIBS"
6136	cat >conftest.$ac_ext <<_ACEOF
6137	/* confdefs.h. */
6138	_ACEOF
6139	cat confdefs.h >>conftest.$ac_ext	5680	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6140	cat >>conftest.$ac_ext <<_ACEOF
6141	/* end confdefs.h. */	5681	/* end confdefs.h. */
6142	#include <X11/Xlib.h>	5682	#include <X11/Xlib.h>
6143	int	5683	int
6144	main ()	5684	main ()
6145	{	5685	{
6146	XrmInitialize ()	5686	XrmInitialize ()
6147	;	5687	;
6148	return 0;	5688	return 0;
6149	}	5689	}
6150	_ACEOF	5690	_ACEOF
6151	rm -f conftest.$ac_objext conftest$ac_exeext	5691	if ac_fn_cxx_try_link "$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=$ac_save_LIBS	5692	LIBS=$ac_save_LIBS
6170	# We can link X programs with no special library path.	5693	# We can link X programs with no special library path.
6171	ac_x_libraries=	5694	ac_x_libraries=
6172	else	5695	else
6173	echo "$as_me: failed program was:" >&5
6174	sed 's/^/| /' conftest.$ac_ext >&5
6175
6176	LIBS=$ac_save_LIBS	5696	LIBS=$ac_save_LIBS
6177	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5697	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6178	do	5698	do
6179	# Don't even attempt the hair of trying to link an X program!	5699	# Don't even attempt the hair of trying to link an X program!
6180	for ac_extension in a so sl; do	5700	for ac_extension in a so sl dylib la dll; do
6181	if test -r "$ac_dir/libX11.$ac_extension"; then	5701	if test -r "$ac_dir/libX11.$ac_extension"; then
6182	ac_x_libraries=$ac_dir	5702	ac_x_libraries=$ac_dir
6183	break 2	5703	break 2
6184	fi	5704	fi
6185	done	5705	done
6186	done	5706	done
6187	fi	5707	fi
6188
6189	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5708	rm -f core conftest.err conftest.$ac_objext \
6190	conftest$ac_exeext conftest.$ac_ext	5709	conftest$ac_exeext conftest.$ac_ext
6191	fi # $ac_x_libraries = no	5710	fi # $ac_x_libraries = no
6192		5711
6193	case $ac_x_includes,$ac_x_libraries in #(	5712	case $ac_x_includes,$ac_x_libraries in #(
6194	no,* | *,no | *\'*)	5713	no,* | *,no | *\'*)
6195	# Didn't find X, or a directory has "'" in its name.	5714	# Didn't find X, or a directory has "'" in its name.
…		…
6206	esac	5725	esac
6207	eval "$ac_cv_have_x"	5726	eval "$ac_cv_have_x"
6208	fi # $with_x != no	5727	fi # $with_x != no
6209		5728
6210	if test "$have_x" != yes; then	5729	if test "$have_x" != yes; then
6211	{ echo "$as_me:$LINENO: result: $have_x" >&5	5730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6212	echo "${ECHO_T}$have_x" >&6; }	5731	$as_echo "$have_x" >&6; }
6213	no_x=yes	5732	no_x=yes
6214	else	5733	else
6215	# If each of the values was on the command line, it overrides each guess.	5734	# 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	5735	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6217	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5736	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6218	# Update the cache value to reflect the command line values.	5737	# Update the cache value to reflect the command line values.
6219	ac_cv_have_x="have_x=yes\	5738	ac_cv_have_x="have_x=yes\
6220	ac_x_includes='$x_includes'\	5739	ac_x_includes='$x_includes'\
6221	ac_x_libraries='$x_libraries'"	5740	ac_x_libraries='$x_libraries'"
6222	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6223	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5742	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6224	fi	5743	fi
6225		5744
6226	if test "$no_x" = yes; then	5745	if test "$no_x" = yes; then
6227	# Not all programs may use this symbol, but it does not hurt to define it.	5746	# Not all programs may use this symbol, but it does not hurt to define it.
6228		5747
6229	cat >>confdefs.h <<\_ACEOF	5748	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6230	#define X_DISPLAY_MISSING 1
6231	_ACEOF
6232		5749
6233	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5750	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6234	else	5751	else
6235	if test -n "$x_includes"; then	5752	if test -n "$x_includes"; then
6236	X_CFLAGS="$X_CFLAGS -I$x_includes"	5753	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6239	# It would also be nice to do this for all -L options, not just this one.	5756	# It would also be nice to do this for all -L options, not just this one.
6240	if test -n "$x_libraries"; then	5757	if test -n "$x_libraries"; then
6241	X_LIBS="$X_LIBS -L$x_libraries"	5758	X_LIBS="$X_LIBS -L$x_libraries"
6242	# For Solaris; some versions of Sun CC require a space after -R and	5759	# For Solaris; some versions of Sun CC require a space after -R and
6243	# others require no space. Words are not sufficient . . . .	5760	# others require no space. Words are not sufficient . . . .
6244	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5761	{ $as_echo "$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; }	5762	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6246	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5763	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6247	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5764	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6248	ac_cxx_werror_flag=yes	5765	ac_cxx_werror_flag=yes
6249	cat >conftest.$ac_ext <<_ACEOF
6250	/* confdefs.h. */
6251	_ACEOF
6252	cat confdefs.h >>conftest.$ac_ext	5766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6253	cat >>conftest.$ac_ext <<_ACEOF
6254	/* end confdefs.h. */	5767	/* end confdefs.h. */
6255		5768
6256	int	5769	int
6257	main ()	5770	main ()
6258	{	5771	{
6259		5772
6260	;	5773	;
6261	return 0;	5774	return 0;
6262	}	5775	}
6263	_ACEOF	5776	_ACEOF
6264	rm -f conftest.$ac_objext conftest$ac_exeext	5777	if ac_fn_cxx_try_link "$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	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6283	echo "${ECHO_T}no" >&6; }	5779	$as_echo "no" >&6; }
6284	X_LIBS="$X_LIBS -R$x_libraries"	5780	X_LIBS="$X_LIBS -R$x_libraries"
6285	else	5781	else
6286	echo "$as_me: failed program was:" >&5
6287	sed 's/^/| /' conftest.$ac_ext >&5
6288
6289	LIBS="$ac_xsave_LIBS -R $x_libraries"	5782	LIBS="$ac_xsave_LIBS -R $x_libraries"
6290	cat >conftest.$ac_ext <<_ACEOF
6291	/* confdefs.h. */
6292	_ACEOF
6293	cat confdefs.h >>conftest.$ac_ext	5783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6294	cat >>conftest.$ac_ext <<_ACEOF
6295	/* end confdefs.h. */	5784	/* end confdefs.h. */
6296		5785
6297	int	5786	int
6298	main ()	5787	main ()
6299	{	5788	{
6300		5789
6301	;	5790	;
6302	return 0;	5791	return 0;
6303	}	5792	}
6304	_ACEOF	5793	_ACEOF
6305	rm -f conftest.$ac_objext conftest$ac_exeext	5794	if ac_fn_cxx_try_link "$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	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6324	echo "${ECHO_T}yes" >&6; }	5796	$as_echo "yes" >&6; }
6325	X_LIBS="$X_LIBS -R $x_libraries"	5797	X_LIBS="$X_LIBS -R $x_libraries"
6326	else	5798	else
6327	echo "$as_me: failed program was:" >&5
6328	sed 's/^/| /' conftest.$ac_ext >&5
6329
6330	{ echo "$as_me:$LINENO: result: neither works" >&5	5799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6331	echo "${ECHO_T}neither works" >&6; }	5800	$as_echo "neither works" >&6; }
6332	fi	5801	fi
6333
6334	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5802	rm -f core conftest.err conftest.$ac_objext \
6335	conftest$ac_exeext conftest.$ac_ext	5803	conftest$ac_exeext conftest.$ac_ext
6336	fi	5804	fi
6337
6338	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5805	rm -f core conftest.err conftest.$ac_objext \
6339	conftest$ac_exeext conftest.$ac_ext	5806	conftest$ac_exeext conftest.$ac_ext
6340	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5807	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6341	LIBS=$ac_xsave_LIBS	5808	LIBS=$ac_xsave_LIBS
6342	fi	5809	fi
6343		5810
6344	# Check for system-dependent libraries X programs must link with.	5811	# Check for system-dependent libraries X programs must link with.
…		…
6350	else	5817	else
6351	# Martyn Johnson says this is needed for Ultrix, if the X	5818	# Martyn Johnson says this is needed for Ultrix, if the X
6352	# libraries were built with DECnet support. And Karl Berry says	5819	# libraries were built with DECnet support. And Karl Berry says
6353	# the Alpha needs dnet_stub (dnet does not exist).	5820	# the Alpha needs dnet_stub (dnet does not exist).
6354	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5821	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6355	cat >conftest.$ac_ext <<_ACEOF
6356	/* confdefs.h. */
6357	_ACEOF
6358	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6359	cat >>conftest.$ac_ext <<_ACEOF
6360	/* end confdefs.h. */	5823	/* end confdefs.h. */
6361		5824
6362	/* Override any GCC internal prototype to avoid an error.	5825	/* Override any GCC internal prototype to avoid an error.
6363	Use char because int might match the return type of a GCC	5826	Use char because int might match the return type of a GCC
6364	builtin and then its argument prototype would still apply. */	5827	builtin and then its argument prototype would still apply. */
…		…
6372	return XOpenDisplay ();	5835	return XOpenDisplay ();
6373	;	5836	;
6374	return 0;	5837	return 0;
6375	}	5838	}
6376	_ACEOF	5839	_ACEOF
6377	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$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		5841
		5842	else
6400	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5843	{ $as_echo "$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; }	5844	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6402	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5845	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6403	echo $ECHO_N "(cached) $ECHO_C" >&6	5846	$as_echo_n "(cached) " >&6
6404	else	5847	else
6405	ac_check_lib_save_LIBS=$LIBS	5848	ac_check_lib_save_LIBS=$LIBS
6406	LIBS="-ldnet $LIBS"	5849	LIBS="-ldnet $LIBS"
6407	cat >conftest.$ac_ext <<_ACEOF
6408	/* confdefs.h. */
6409	_ACEOF
6410	cat confdefs.h >>conftest.$ac_ext	5850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6411	cat >>conftest.$ac_ext <<_ACEOF
6412	/* end confdefs.h. */	5851	/* end confdefs.h. */
6413		5852
6414	/* Override any GCC internal prototype to avoid an error.	5853	/* Override any GCC internal prototype to avoid an error.
6415	Use char because int might match the return type of a GCC	5854	Use char because int might match the return type of a GCC
6416	builtin and then its argument prototype would still apply. */	5855	builtin and then its argument prototype would still apply. */
…		…
6424	return dnet_ntoa ();	5863	return dnet_ntoa ();
6425	;	5864	;
6426	return 0;	5865	return 0;
6427	}	5866	}
6428	_ACEOF	5867	_ACEOF
6429	rm -f conftest.$ac_objext conftest$ac_exeext	5868	if ac_fn_cxx_try_link "$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	5869	ac_cv_lib_dnet_dnet_ntoa=yes
6448	else	5870	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	5871	ac_cv_lib_dnet_dnet_ntoa=no
6453	fi	5872	fi
6454
6455	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5873	rm -f core conftest.err conftest.$ac_objext \
6456	conftest$ac_exeext conftest.$ac_ext	5874	conftest$ac_exeext conftest.$ac_ext
6457	LIBS=$ac_check_lib_save_LIBS	5875	LIBS=$ac_check_lib_save_LIBS
6458	fi	5876	fi
6459	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6460	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5878	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6461	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5879	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6462	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5880	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6463	fi	5881	fi
6464		5882
6465	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5883	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6466	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5884	{ $as_echo "$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; }	5885	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6468	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5886	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6469	echo $ECHO_N "(cached) $ECHO_C" >&6	5887	$as_echo_n "(cached) " >&6
6470	else	5888	else
6471	ac_check_lib_save_LIBS=$LIBS	5889	ac_check_lib_save_LIBS=$LIBS
6472	LIBS="-ldnet_stub $LIBS"	5890	LIBS="-ldnet_stub $LIBS"
6473	cat >conftest.$ac_ext <<_ACEOF
6474	/* confdefs.h. */
6475	_ACEOF
6476	cat confdefs.h >>conftest.$ac_ext	5891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6477	cat >>conftest.$ac_ext <<_ACEOF
6478	/* end confdefs.h. */	5892	/* end confdefs.h. */
6479		5893
6480	/* Override any GCC internal prototype to avoid an error.	5894	/* Override any GCC internal prototype to avoid an error.
6481	Use char because int might match the return type of a GCC	5895	Use char because int might match the return type of a GCC
6482	builtin and then its argument prototype would still apply. */	5896	builtin and then its argument prototype would still apply. */
…		…
6490	return dnet_ntoa ();	5904	return dnet_ntoa ();
6491	;	5905	;
6492	return 0;	5906	return 0;
6493	}	5907	}
6494	_ACEOF	5908	_ACEOF
6495	rm -f conftest.$ac_objext conftest$ac_exeext	5909	if ac_fn_cxx_try_link "$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	5910	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6514	else	5911	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	5912	ac_cv_lib_dnet_stub_dnet_ntoa=no
6519	fi	5913	fi
6520
6521	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5914	rm -f core conftest.err conftest.$ac_objext \
6522	conftest$ac_exeext conftest.$ac_ext	5915	conftest$ac_exeext conftest.$ac_ext
6523	LIBS=$ac_check_lib_save_LIBS	5916	LIBS=$ac_check_lib_save_LIBS
6524	fi	5917	fi
6525	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5918	{ $as_echo "$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; }	5919	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6527	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5920	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6528	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5921	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6529	fi	5922	fi
6530		5923
6531	fi	5924	fi
6532	fi	5925	fi
6533
6534	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5926	rm -f core conftest.err conftest.$ac_objext \
6535	conftest$ac_exeext conftest.$ac_ext	5927	conftest$ac_exeext conftest.$ac_ext
6536	LIBS="$ac_xsave_LIBS"	5928	LIBS="$ac_xsave_LIBS"
6537		5929
6538	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5930	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6539	# to get the SysV transport functions.	5931	# to get the SysV transport functions.
6540	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5932	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6541	# needs -lnsl.	5933	# needs -lnsl.
6542	# The nsl library prevents programs from opening the X display	5934	# The nsl library prevents programs from opening the X display
6543	# on Irix 5.2, according to T.E. Dickey.	5935	# on Irix 5.2, according to T.E. Dickey.
6544	# The functions gethostbyname, getservbyname, and inet_addr are	5936	# The functions gethostbyname, getservbyname, and inet_addr are
6545	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5937	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6546	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5938	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	5939	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		5940
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	5941	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		5942
6628	if test $ac_cv_func_gethostbyname = no; then	5943	if test $ac_cv_func_gethostbyname = no; then
6629	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6630	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5945	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6631	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5946	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6632	echo $ECHO_N "(cached) $ECHO_C" >&6	5947	$as_echo_n "(cached) " >&6
6633	else	5948	else
6634	ac_check_lib_save_LIBS=$LIBS	5949	ac_check_lib_save_LIBS=$LIBS
6635	LIBS="-lnsl $LIBS"	5950	LIBS="-lnsl $LIBS"
6636	cat >conftest.$ac_ext <<_ACEOF
6637	/* confdefs.h. */
6638	_ACEOF
6639	cat confdefs.h >>conftest.$ac_ext	5951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6640	cat >>conftest.$ac_ext <<_ACEOF
6641	/* end confdefs.h. */	5952	/* end confdefs.h. */
6642		5953
6643	/* Override any GCC internal prototype to avoid an error.	5954	/* Override any GCC internal prototype to avoid an error.
6644	Use char because int might match the return type of a GCC	5955	Use char because int might match the return type of a GCC
6645	builtin and then its argument prototype would still apply. */	5956	builtin and then its argument prototype would still apply. */
…		…
6653	return gethostbyname ();	5964	return gethostbyname ();
6654	;	5965	;
6655	return 0;	5966	return 0;
6656	}	5967	}
6657	_ACEOF	5968	_ACEOF
6658	rm -f conftest.$ac_objext conftest$ac_exeext	5969	if ac_fn_cxx_try_link "$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	5970	ac_cv_lib_nsl_gethostbyname=yes
6677	else	5971	else
6678	echo "$as_me: failed program was:" >&5
6679	sed 's/^/| /' conftest.$ac_ext >&5
6680
6681	ac_cv_lib_nsl_gethostbyname=no	5972	ac_cv_lib_nsl_gethostbyname=no
6682	fi	5973	fi
6683
6684	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5974	rm -f core conftest.err conftest.$ac_objext \
6685	conftest$ac_exeext conftest.$ac_ext	5975	conftest$ac_exeext conftest.$ac_ext
6686	LIBS=$ac_check_lib_save_LIBS	5976	LIBS=$ac_check_lib_save_LIBS
6687	fi	5977	fi
6688	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6689	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5979	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6690	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5980	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6691	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6692	fi	5982	fi
6693		5983
6694	if test $ac_cv_lib_nsl_gethostbyname = no; then	5984	if test $ac_cv_lib_nsl_gethostbyname = no; then
6695	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6696	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5986	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6697	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6698	echo $ECHO_N "(cached) $ECHO_C" >&6	5988	$as_echo_n "(cached) " >&6
6699	else	5989	else
6700	ac_check_lib_save_LIBS=$LIBS	5990	ac_check_lib_save_LIBS=$LIBS
6701	LIBS="-lbsd $LIBS"	5991	LIBS="-lbsd $LIBS"
6702	cat >conftest.$ac_ext <<_ACEOF
6703	/* confdefs.h. */
6704	_ACEOF
6705	cat confdefs.h >>conftest.$ac_ext	5992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6706	cat >>conftest.$ac_ext <<_ACEOF
6707	/* end confdefs.h. */	5993	/* end confdefs.h. */
6708		5994
6709	/* Override any GCC internal prototype to avoid an error.	5995	/* Override any GCC internal prototype to avoid an error.
6710	Use char because int might match the return type of a GCC	5996	Use char because int might match the return type of a GCC
6711	builtin and then its argument prototype would still apply. */	5997	builtin and then its argument prototype would still apply. */
…		…
6719	return gethostbyname ();	6005	return gethostbyname ();
6720	;	6006	;
6721	return 0;	6007	return 0;
6722	}	6008	}
6723	_ACEOF	6009	_ACEOF
6724	rm -f conftest.$ac_objext conftest$ac_exeext	6010	if ac_fn_cxx_try_link "$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	6011	ac_cv_lib_bsd_gethostbyname=yes
6743	else	6012	else
6744	echo "$as_me: failed program was:" >&5
6745	sed 's/^/| /' conftest.$ac_ext >&5
6746
6747	ac_cv_lib_bsd_gethostbyname=no	6013	ac_cv_lib_bsd_gethostbyname=no
6748	fi	6014	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6015	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	6016	conftest$ac_exeext conftest.$ac_ext
6752	LIBS=$ac_check_lib_save_LIBS	6017	LIBS=$ac_check_lib_save_LIBS
6753	fi	6018	fi
6754	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6755	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6020	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6756	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6021	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6757	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6022	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6758	fi	6023	fi
6759		6024
6760	fi	6025	fi
6761	fi	6026	fi
…		…
6765	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6030	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6766	# on later versions), says Simon Leinen: it contains gethostby*	6031	# on later versions), says Simon Leinen: it contains gethostby*
6767	# variants that don't use the name server (or something). -lsocket	6032	# variants that don't use the name server (or something). -lsocket
6768	# must be given before -lnsl if both are needed. We assume that	6033	# must be given before -lnsl if both are needed. We assume that
6769	# if connect needs -lnsl, so does gethostbyname.	6034	# if connect needs -lnsl, so does gethostbyname.
6770	{ echo "$as_me:$LINENO: checking for connect" >&5	6035	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6771	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6036	if test "x$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		6037
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	6038	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		6039
6852	if test $ac_cv_func_connect = no; then	6040	if test $ac_cv_func_connect = no; then
6853	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6041	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6854	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6042	$as_echo_n "checking for connect in -lsocket... " >&6; }
6855	if test "${ac_cv_lib_socket_connect+set}" = set; then	6043	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6856	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	$as_echo_n "(cached) " >&6
6857	else	6045	else
6858	ac_check_lib_save_LIBS=$LIBS	6046	ac_check_lib_save_LIBS=$LIBS
6859	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6047	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6860	cat >conftest.$ac_ext <<_ACEOF
6861	/* confdefs.h. */
6862	_ACEOF
6863	cat confdefs.h >>conftest.$ac_ext	6048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6864	cat >>conftest.$ac_ext <<_ACEOF
6865	/* end confdefs.h. */	6049	/* end confdefs.h. */
6866		6050
6867	/* Override any GCC internal prototype to avoid an error.	6051	/* Override any GCC internal prototype to avoid an error.
6868	Use char because int might match the return type of a GCC	6052	Use char because int might match the return type of a GCC
6869	builtin and then its argument prototype would still apply. */	6053	builtin and then its argument prototype would still apply. */
…		…
6877	return connect ();	6061	return connect ();
6878	;	6062	;
6879	return 0;	6063	return 0;
6880	}	6064	}
6881	_ACEOF	6065	_ACEOF
6882	rm -f conftest.$ac_objext conftest$ac_exeext	6066	if ac_fn_cxx_try_link "$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	6067	ac_cv_lib_socket_connect=yes
6901	else	6068	else
6902	echo "$as_me: failed program was:" >&5
6903	sed 's/^/| /' conftest.$ac_ext >&5
6904
6905	ac_cv_lib_socket_connect=no	6069	ac_cv_lib_socket_connect=no
6906	fi	6070	fi
6907
6908	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6071	rm -f core conftest.err conftest.$ac_objext \
6909	conftest$ac_exeext conftest.$ac_ext	6072	conftest$ac_exeext conftest.$ac_ext
6910	LIBS=$ac_check_lib_save_LIBS	6073	LIBS=$ac_check_lib_save_LIBS
6911	fi	6074	fi
6912	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6075	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6913	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6076	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6914	if test $ac_cv_lib_socket_connect = yes; then	6077	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6915	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6916	fi	6079	fi
6917		6080
6918	fi	6081	fi
6919		6082
6920	# Guillermo Gomez says -lposix is necessary on A/UX.	6083	# Guillermo Gomez says -lposix is necessary on A/UX.
6921	{ echo "$as_me:$LINENO: checking for remove" >&5	6084	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6922	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6085	if test "x$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		6086
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	6087	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		6088
7003	if test $ac_cv_func_remove = no; then	6089	if test $ac_cv_func_remove = no; then
7004	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7005	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6091	$as_echo_n "checking for remove in -lposix... " >&6; }
7006	if test "${ac_cv_lib_posix_remove+set}" = set; then	6092	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7007	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
7008	else	6094	else
7009	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
7010	LIBS="-lposix $LIBS"	6096	LIBS="-lposix $LIBS"
7011	cat >conftest.$ac_ext <<_ACEOF
7012	/* confdefs.h. */
7013	_ACEOF
7014	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7015	cat >>conftest.$ac_ext <<_ACEOF
7016	/* end confdefs.h. */	6098	/* end confdefs.h. */
7017		6099
7018	/* Override any GCC internal prototype to avoid an error.	6100	/* Override any GCC internal prototype to avoid an error.
7019	Use char because int might match the return type of a GCC	6101	Use char because int might match the return type of a GCC
7020	builtin and then its argument prototype would still apply. */	6102	builtin and then its argument prototype would still apply. */
…		…
7028	return remove ();	6110	return remove ();
7029	;	6111	;
7030	return 0;	6112	return 0;
7031	}	6113	}
7032	_ACEOF	6114	_ACEOF
7033	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$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	6116	ac_cv_lib_posix_remove=yes
7052	else	6117	else
7053	echo "$as_me: failed program was:" >&5
7054	sed 's/^/| /' conftest.$ac_ext >&5
7055
7056	ac_cv_lib_posix_remove=no	6118	ac_cv_lib_posix_remove=no
7057	fi	6119	fi
7058
7059	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6120	rm -f core conftest.err conftest.$ac_objext \
7060	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
7061	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
7062	fi	6123	fi
7063	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7064	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6125	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7065	if test $ac_cv_lib_posix_remove = yes; then	6126	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7066	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7067	fi	6128	fi
7068		6129
7069	fi	6130	fi
7070		6131
7071	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6132	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7072	{ echo "$as_me:$LINENO: checking for shmat" >&5	6133	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7073	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6134	if test "x$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		6135
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	6136	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		6137
7154	if test $ac_cv_func_shmat = no; then	6138	if test $ac_cv_func_shmat = no; then
7155	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7156	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6140	$as_echo_n "checking for shmat in -lipc... " >&6; }
7157	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6141	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7158	echo $ECHO_N "(cached) $ECHO_C" >&6	6142	$as_echo_n "(cached) " >&6
7159	else	6143	else
7160	ac_check_lib_save_LIBS=$LIBS	6144	ac_check_lib_save_LIBS=$LIBS
7161	LIBS="-lipc $LIBS"	6145	LIBS="-lipc $LIBS"
7162	cat >conftest.$ac_ext <<_ACEOF
7163	/* confdefs.h. */
7164	_ACEOF
7165	cat confdefs.h >>conftest.$ac_ext	6146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7166	cat >>conftest.$ac_ext <<_ACEOF
7167	/* end confdefs.h. */	6147	/* end confdefs.h. */
7168		6148
7169	/* Override any GCC internal prototype to avoid an error.	6149	/* Override any GCC internal prototype to avoid an error.
7170	Use char because int might match the return type of a GCC	6150	Use char because int might match the return type of a GCC
7171	builtin and then its argument prototype would still apply. */	6151	builtin and then its argument prototype would still apply. */
…		…
7179	return shmat ();	6159	return shmat ();
7180	;	6160	;
7181	return 0;	6161	return 0;
7182	}	6162	}
7183	_ACEOF	6163	_ACEOF
7184	rm -f conftest.$ac_objext conftest$ac_exeext	6164	if ac_fn_cxx_try_link "$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	6165	ac_cv_lib_ipc_shmat=yes
7203	else	6166	else
7204	echo "$as_me: failed program was:" >&5
7205	sed 's/^/| /' conftest.$ac_ext >&5
7206
7207	ac_cv_lib_ipc_shmat=no	6167	ac_cv_lib_ipc_shmat=no
7208	fi	6168	fi
7209
7210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6169	rm -f core conftest.err conftest.$ac_objext \
7211	conftest$ac_exeext conftest.$ac_ext	6170	conftest$ac_exeext conftest.$ac_ext
7212	LIBS=$ac_check_lib_save_LIBS	6171	LIBS=$ac_check_lib_save_LIBS
7213	fi	6172	fi
7214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6173	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7215	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6174	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7216	if test $ac_cv_lib_ipc_shmat = yes; then	6175	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7217	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6176	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7218	fi	6177	fi
7219		6178
7220	fi	6179	fi
7221	fi	6180	fi
…		…
7227	# check for ICE first), but we must link in the order -lSM -lICE or	6186	# 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.	6187	# 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	6188	# These have to be linked with before -lX11, unlike the other
7230	# libraries we check for below, so use a different variable.	6189	# libraries we check for below, so use a different variable.
7231	# John Interrante, Karl Berry	6190	# John Interrante, Karl Berry
7232	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7233	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6192	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7234	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6193	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7235	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	$as_echo_n "(cached) " >&6
7236	else	6195	else
7237	ac_check_lib_save_LIBS=$LIBS	6196	ac_check_lib_save_LIBS=$LIBS
7238	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6197	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext	6198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */	6199	/* end confdefs.h. */
7245		6200
7246	/* Override any GCC internal prototype to avoid an error.	6201	/* Override any GCC internal prototype to avoid an error.
7247	Use char because int might match the return type of a GCC	6202	Use char because int might match the return type of a GCC
7248	builtin and then its argument prototype would still apply. */	6203	builtin and then its argument prototype would still apply. */
…		…
7256	return IceConnectionNumber ();	6211	return IceConnectionNumber ();
7257	;	6212	;
7258	return 0;	6213	return 0;
7259	}	6214	}
7260	_ACEOF	6215	_ACEOF
7261	rm -f conftest.$ac_objext conftest$ac_exeext	6216	if ac_fn_cxx_try_link "$LINENO"; then :
7262	if { (ac_try="$ac_link"	6217	ac_cv_lib_ICE_IceConnectionNumber=yes
7263	case "(($ac_try" in	6218	else
7264	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6219	ac_cv_lib_ICE_IceConnectionNumber=no
7265	*) ac_try_echo=$ac_try;;	6220	fi
		6221	rm -f core conftest.err conftest.$ac_objext \
		6222	conftest$ac_exeext conftest.$ac_ext
		6223	LIBS=$ac_check_lib_save_LIBS
		6224	fi
		6225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6226	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6227	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6228	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6229	fi
		6230
		6231	LDFLAGS=$ac_save_LDFLAGS
		6232
		6233	fi
		6234
		6235
		6236	image_lib=none
		6237
		6238	PIXBUF_CFLAGS=
		6239	PIXBUF_LIBS=
		6240
		6241	if test x$support_pixbuf = xyes; then
		6242	support_pixbuf=no
		6243	# Extract the first word of "pkg-config", so it can be a program name with args.
		6244	set dummy pkg-config; ac_word=$2
		6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6246	$as_echo_n "checking for $ac_word... " >&6; }
		6247	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6248	$as_echo_n "(cached) " >&6
		6249	else
		6250	case $PKG_CONFIG in
		6251	[\\/]* | ?:[\\/]*)
		6252	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6253	;;
		6254	*)
		6255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6256	for as_dir in $PATH
		6257	do
		6258	IFS=$as_save_IFS
		6259	test -z "$as_dir" && as_dir=.
		6260	for ac_exec_ext in '' $ac_executable_extensions; do
		6261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6262	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6264	break 2
		6265	fi
		6266	done
		6267	done
		6268	IFS=$as_save_IFS
		6269
		6270	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6271	;;
7266	esac	6272	esac
7267	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6273	fi
7268	(eval "$ac_link") 2>conftest.er1	6274	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7269	ac_status=$?	6275	if test -n "$PKG_CONFIG"; then
7270	grep -v '^ *+' conftest.er1 >conftest.err	6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7271	rm -f conftest.er1	6277	$as_echo "$PKG_CONFIG" >&6; }
7272	cat conftest.err >&5	6278	else
7273	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7274	(exit $ac_status); } && {	6280	$as_echo "no" >&6; }
7275	test -z "$ac_cxx_werror_flag" ||	6281	fi
7276	test ! -s conftest.err	6282
7277	} && test -s conftest$ac_exeext &&	6283
7278	$as_test_x conftest$ac_exeext; then	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7279	ac_cv_lib_ICE_IceConnectionNumber=yes	6285	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6286	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6287	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6288	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6289	support_pixbuf=yes
		6290	fi
		6291
		6292	if test x$support_pixbuf = xyes; then
		6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6294	$as_echo "ok" >&6; }
		6295	image_lib=gdk-pixbuf
		6296	support_afterimage=no
		6297
		6298	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6299
		6300
		6301	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6302
7280	else	6303	else
7281	echo "$as_me: failed program was:" >&5	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7282	sed 's/^/| /' conftest.$ac_ext >&5	6305	$as_echo "no" >&6; }
7283		6306	fi
7284	ac_cv_lib_ICE_IceConnectionNumber=no
7285	fi	6307	fi
7286		6308
7287	rm -f core conftest.err conftest.$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		6309
7297	LDFLAGS=$ac_save_LDFLAGS
7298
7299	fi
7300		6310
7301		6311
7302	AFTERIMAGE_CFLAGS=	6312	AFTERIMAGE_CFLAGS=
7303	AFTERIMAGE_LIBS=	6313	AFTERIMAGE_LIBS=
7304	AFTERIMAGE_VERSION=	6314	AFTERIMAGE_VERSION=
…		…
7307	support_afterimage=no	6317	support_afterimage=no
7308		6318
7309	if test "x$afterimage_config" = "x" ; then	6319	if test "x$afterimage_config" = "x" ; then
7310	# Extract the first word of "afterimage-config", so it can be a program name with args.	6320	# Extract the first word of "afterimage-config", so it can be a program name with args.
7311	set dummy afterimage-config; ac_word=$2	6321	set dummy afterimage-config; ac_word=$2
7312	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7313	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6323	$as_echo_n "checking for $ac_word... " >&6; }
7314	if test "${ac_cv_path_afterimage_config+set}" = set; then	6324	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7315	echo $ECHO_N "(cached) $ECHO_C" >&6	6325	$as_echo_n "(cached) " >&6
7316	else	6326	else
7317	case $afterimage_config in	6327	case $afterimage_config in
7318	[\\/]* | ?:[\\/]*)	6328	[\\/]* | ?:[\\/]*)
7319	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6329	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7320	;;	6330	;;
…		…
7322	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7323	for as_dir in $PATH	6333	for as_dir in $PATH
7324	do	6334	do
7325	IFS=$as_save_IFS	6335	IFS=$as_save_IFS
7326	test -z "$as_dir" && as_dir=.	6336	test -z "$as_dir" && as_dir=.
7327	for ac_exec_ext in '' $ac_executable_extensions; do	6337	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	6338	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$ac_exec_ext"	6339	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7330	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6340	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7331	break 2	6341	break 2
7332	fi	6342	fi
7333	done	6343	done
7334	done	6344	done
7335	IFS=$as_save_IFS	6345	IFS=$as_save_IFS
7336		6346
7337	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6347	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7338	;;	6348	;;
7339	esac	6349	esac
7340	fi	6350	fi
7341	afterimage_config=$ac_cv_path_afterimage_config	6351	afterimage_config=$ac_cv_path_afterimage_config
7342	if test -n "$afterimage_config"; then	6352	if test -n "$afterimage_config"; then
7343	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7344	echo "${ECHO_T}$afterimage_config" >&6; }	6354	$as_echo "$afterimage_config" >&6; }
7345	else	6355	else
7346	{ echo "$as_me:$LINENO: result: no" >&5	6356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7347	echo "${ECHO_T}no" >&6; }	6357	$as_echo "no" >&6; }
7348	fi	6358	fi
7349		6359
7350		6360
7351	fi	6361	fi
7352	if test "x$afterimage_config" != "xno" ; then	6362	if test "x$afterimage_config" != "xno" ; then
7353	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6363	{ $as_echo "$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; }	6364	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7355	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6365	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7356	if test -n "$xAFTERIMAGE_VERSION" ; then	6366	if test -n "$xAFTERIMAGE_VERSION" ; then
7357	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6367	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7358	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6368	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7359	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6369	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7366	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6376	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7367	fi	6377	fi
7368	fi	6378	fi
7369	fi	6379	fi
7370	if test "x$support_afterimage" = "xyes"; then	6380	if test "x$support_afterimage" = "xyes"; then
7371	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7372	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6382	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6383	image_lib=libafterimage
		6384
		6385	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6386
		6387
		6388	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6389
7373	else	6390	else
7374	{ echo "$as_me:$LINENO: result: no" >&5	6391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7375	echo "${ECHO_T}no" >&6; }	6392	$as_echo "no" >&6; }
7376	fi	6393	fi
7377	fi	6394	fi
7378	fi	6395	fi
7379		6396
7380	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
7381	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
7382	if test "${ac_cv_header_sys_wait_h+set}" = set; then
7383	echo $ECHO_N "(cached) $ECHO_C" >&6
7384	else
7385	cat >conftest.$ac_ext <<_ACEOF
7386	/* confdefs.h. */
7387	_ACEOF
7388	cat confdefs.h >>conftest.$ac_ext
7389	cat >>conftest.$ac_ext <<_ACEOF
7390	/* end confdefs.h. */
7391	#include <sys/types.h>
7392	#include <sys/wait.h>
7393	#ifndef WEXITSTATUS
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
7400	int
7401	main ()
7402	{
7403	int s;
7404	wait (&s);
7405	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7406	;
7407	return 0;
7408	}
7409	_ACEOF
7410	rm -f conftest.$ac_objext
7411	if { (ac_try="$ac_compile"
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.$ac_objext; then
7427	ac_cv_header_sys_wait_h=yes
7428	else
7429	echo "$as_me: failed program was:" >&5
7430	sed 's/^/| /' conftest.$ac_ext >&5
7431
7432	ac_cv_header_sys_wait_h=no
7433	fi
7434
7435	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7436	fi
7437	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7438	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
7439	if test $ac_cv_header_sys_wait_h = yes; then
7440
7441	cat >>confdefs.h <<\_ACEOF
7442	#define HAVE_SYS_WAIT_H 1
7443	_ACEOF
7444
7445	fi
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461		6397
7462		6398
7463		6399
7464	for ac_header in \	6400	for ac_header in \
7465	assert.h \
7466	fcntl.h \
7467	stdarg.h \
7468	stdlib.h \
7469	string.h \
7470	termios.h \
7471	unistd.h \
7472	sys/byteorder.h \
7473	sys/ioctl.h \	6401	sys/ioctl.h \
7474	sys/select.h \
7475	sys/sockio.h \	6402	sys/sockio.h \
7476	sys/strredir.h \	6403	sys/strredir.h \
7477	sys/time.h \
7478	stdint.h \	6404	stdint.h \
7479	wchar.h \	6405	wchar.h \
7480	cwchar \	6406	cwchar \
7481	clocale \
7482		6407
7483	do	6408	do :
7484	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6409	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7485	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6410	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7486	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6411	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
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}$ac_res" >&6; }
7494	else
7495	# Is the header compilable?
7496	{ echo "$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.$ac_ext >&5
7528
7529	ac_header_compiler=no
7530	fi
7531
7532	rm -f core conftest.err conftest.$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}$ac_res" >&6; }
7610
7611	fi
7612	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7613	cat >>confdefs.h <<_ACEOF	6412	cat >>confdefs.h <<_ACEOF
7614	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6413	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7615	_ACEOF	6414	_ACEOF
7616		6415
7617	fi	6416	fi
7618		6417
7619	done	6418	done
7620		6419
7621		6420
7622	{ echo "$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
7625	echo $ECHO_N "(cached) $ECHO_C" >&6
7626	else
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */
7633	#include <sys/types.h>
7634	#include <sys/time.h>
7635	#include <time.h>
7636
7637	int
7638	main ()
7639	{
7640	if ((struct tm *) 0)
7641	return 0;
7642	;
7643	return 0;
7644	}
7645	_ACEOF
7646	rm -f conftest.$ac_objext
7647	if { (ac_try="$ac_compile"
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.$ac_objext; then
7663	ac_cv_header_time=yes
7664	else
7665	echo "$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.$ac_ext
7693	cat >>conftest.$ac_ext <<_ACEOF
7694	/* end confdefs.h. */
7695	#include <stdio.h>
7696	#include <sys/ioctl.h>
7697	#ifdef HAVE_TERMIOS_H
7698	#include <termios.h>
7699	#endif
7700	int
7701	main ()
7702	{
7703	int a = ECHO;
7704	;
7705	return 0;
7706	}
7707	_ACEOF
7708	rm -f conftest.$ac_objext
7709	if { (ac_try="$ac_compile"
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.$ac_objext; then
7725	rxvt_cv_header_sysioctl=yes
7726	else
7727	echo "$as_me: failed program was:" >&5
7728	sed 's/^/| /' conftest.$ac_ext >&5
7729
7730	rxvt_cv_header_sysioctl=no
7731	fi
7732
7733	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7734	fi
7735	{ echo "$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	6421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7739	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }	6422	$as_echo_n "checking for XPointer... " >&6; }
7740	if test "${rxvt_cv_xpointer+set}" = set; then	6423	if test "${rxvt_cv_xpointer+set}" = set; then :
7741	echo $ECHO_N "(cached) $ECHO_C" >&6	6424	$as_echo_n "(cached) " >&6
7742	else	6425	else
7743	cat >conftest.$ac_ext <<_ACEOF
7744	/* confdefs.h. */
7745	_ACEOF
7746	cat confdefs.h >>conftest.$ac_ext	6426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7747	cat >>conftest.$ac_ext <<_ACEOF
7748	/* end confdefs.h. */	6427	/* end confdefs.h. */
7749	#include <X11/Xlib.h>	6428	#include <X11/Xlib.h>
7750	int	6429	int
7751	main ()	6430	main ()
7752	{	6431	{
7753	XPointer dummy;	6432	XPointer dummy;
7754	;	6433	;
7755	return 0;	6434	return 0;
7756	}	6435	}
7757	_ACEOF	6436	_ACEOF
7758	rm -f conftest.$ac_objext	6437	if ac_fn_cxx_try_compile "$LINENO"; then :
7759	if { (ac_try="$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.$ac_objext; then
7775	rxvt_cv_xpointer=yes	6438	rxvt_cv_xpointer=yes
7776	else	6439	else
7777	echo "$as_me: failed program was:" >&5
7778	sed 's/^/| /' conftest.$ac_ext >&5
7779
7780	rxvt_cv_xpointer=no	6440	rxvt_cv_xpointer=no
7781	fi	6441	fi
7782
7783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6442	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7784	fi	6443	fi
7785	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7786	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	6445	$as_echo "$rxvt_cv_xpointer" >&6; }
7787	if test x$rxvt_cv_xpointer = xyes; then	6446	if test x$rxvt_cv_xpointer = xyes; then
7788		6447
7789	cat >>confdefs.h <<\_ACEOF	6448	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7790	#define HAVE_XPOINTER 1
7791	_ACEOF
7792		6449
7793	fi	6450	fi
7794		6451
7795	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	6452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7796	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	6453	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7797	if test "${rxvt_xlib_illegal_access+set}" = set; then	6454	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7798	echo $ECHO_N "(cached) $ECHO_C" >&6	6455	$as_echo_n "(cached) " >&6
7799	else	6456	else
7800	cat >conftest.$ac_ext <<_ACEOF
7801	/* confdefs.h. */
7802	_ACEOF
7803	cat confdefs.h >>conftest.$ac_ext	6457	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7804	cat >>conftest.$ac_ext <<_ACEOF
7805	/* end confdefs.h. */	6458	/* end confdefs.h. */
7806		6459
7807	#define XLIB_ILLEGAL_ACCESS	6460	#define XLIB_ILLEGAL_ACCESS
7808	#include <X11/Xlib.h>	6461	#include <X11/Xlib.h>
7809		6462
…		…
7816		6469
7817	;	6470	;
7818	return 0;	6471	return 0;
7819	}	6472	}
7820	_ACEOF	6473	_ACEOF
7821	rm -f conftest.$ac_objext	6474	if ac_fn_cxx_try_compile "$LINENO"; then :
7822	if { (ac_try="$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.$ac_objext; then
7838	rxvt_xlib_illegal_access=yes	6475	rxvt_cv_xlib_illegal_access=yes
7839	else	6476	else
7840	echo "$as_me: failed program was:" >&5
7841	sed 's/^/| /' conftest.$ac_ext >&5
7842
7843	rxvt_xlib_illegal_access=no	6477	rxvt_cv_xlib_illegal_access=no
7844		6478
7845	fi	6479	fi
7846
7847	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6480	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7848	fi	6481	fi
7849	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6482	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7850	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6483	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7851	if test x$rxvt_xlib_illegal_access = xyes; then	6484	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7852		6485
7853	cat >>confdefs.h <<\_ACEOF	6486	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7854	#define XLIB_ILLEGAL_ACCESS 1
7855	_ACEOF
7856		6487
7857	fi	6488	fi
7858		6489
7859	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6490	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
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 $ac_cv_type_mode_t = yes; then	6491	if test "x$ac_cv_type_mode_t" = x""yes; then :
8090	:	6492
8091	else	6493	else
8092		6494
8093	cat >>confdefs.h <<_ACEOF	6495	cat >>confdefs.h <<_ACEOF
8094	#define mode_t int	6496	#define mode_t int
8095	_ACEOF	6497	_ACEOF
8096		6498
8097	fi	6499	fi
8098		6500
8099	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6501	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
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 $ac_cv_type_pid_t = yes; then	6502	if test "x$ac_cv_type_pid_t" = x""yes; then :
8153	:	6503
8154	else	6504	else
8155		6505
8156	cat >>confdefs.h <<_ACEOF	6506	cat >>confdefs.h <<_ACEOF
8157	#define pid_t int	6507	#define pid_t int
8158	_ACEOF	6508	_ACEOF
8159		6509
8160	fi	6510	fi
8161		6511
8162	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6512	{ $as_echo "$as_me:${as_lineno-$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; }	6513	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8164	if test "${ac_cv_type_uid_t+set}" = set; then	6514	if test "${ac_cv_type_uid_t+set}" = set; then :
8165	echo $ECHO_N "(cached) $ECHO_C" >&6	6515	$as_echo_n "(cached) " >&6
8166	else	6516	else
8167	cat >conftest.$ac_ext <<_ACEOF
8168	/* confdefs.h. */
8169	_ACEOF
8170	cat confdefs.h >>conftest.$ac_ext	6517	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8171	cat >>conftest.$ac_ext <<_ACEOF
8172	/* end confdefs.h. */	6518	/* end confdefs.h. */
8173	#include <sys/types.h>	6519	#include <sys/types.h>
8174		6520
8175	_ACEOF	6521	_ACEOF
8176	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6522	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8177	$EGREP "uid_t" >/dev/null 2>&1; then	6523	$EGREP "uid_t" >/dev/null 2>&1; then :
8178	ac_cv_type_uid_t=yes	6524	ac_cv_type_uid_t=yes
8179	else	6525	else
8180	ac_cv_type_uid_t=no	6526	ac_cv_type_uid_t=no
8181	fi	6527	fi
8182	rm -f conftest*	6528	rm -f conftest*
8183		6529
8184	fi	6530	fi
8185	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8186	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6532	$as_echo "$ac_cv_type_uid_t" >&6; }
8187	if test $ac_cv_type_uid_t = no; then	6533	if test $ac_cv_type_uid_t = no; then
8188		6534
		6535	$as_echo "#define uid_t int" >>confdefs.h
		6536
		6537
		6538	$as_echo "#define gid_t int" >>confdefs.h
		6539
		6540	fi
		6541
		6542	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6543	case $ac_cv_c_int16_t in #(
		6544	no|yes) ;; #(
		6545	*)
		6546
8189	cat >>confdefs.h <<\_ACEOF	6547	cat >>confdefs.h <<_ACEOF
8190	#define uid_t int	6548	#define int16_t $ac_cv_c_int16_t
8191	_ACEOF	6549	_ACEOF
8192		6550	;;
8193
8194	cat >>confdefs.h <<\_ACEOF
8195	#define gid_t int
8196	_ACEOF
8197
8198	fi
8199
8200
8201	{ echo "$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=$ac_try;;
8230	esac	6551	esac
8231	eval "echo \"\$as_me:$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.$ac_ext >&5
8246		6552
8247	ac_cv_type_short=no	6553	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8248	fi	6554	case $ac_cv_c_uint16_t in #(
		6555	no|yes) ;; #(
		6556	*)
8249		6557
8250	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8251	fi
8252	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8253	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8254		6558
8255	# The cast to long int works around a bug in the HP C Compiler
8256	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8257	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8258	# This bug is HP SR number 8606223364.
8259	{ echo "$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	6559	cat >>confdefs.h <<_ACEOF
8271	/* end confdefs.h. */	6560	#define uint16_t $ac_cv_c_uint16_t
8272	$ac_includes_default
8273	typedef short ac__type_sizeof_;
8274	int
8275	main ()
8276	{
8277	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8278	test_array [0] = 0
8279
8280	;
8281	return 0;
8282	}
8283	_ACEOF	6561	_ACEOF
8284	rm -f conftest.$ac_objext	6562	;;
8285	if { (ac_try="$ac_compile"	6563	esac
8286	case "(($ac_try" in	6564
8287	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6565	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8288	*) ac_try_echo=$ac_try;;	6566	case $ac_cv_c_int32_t in #(
		6567	no|yes) ;; #(
		6568	*)
		6569
		6570	cat >>confdefs.h <<_ACEOF
		6571	#define int32_t $ac_cv_c_int32_t
		6572	_ACEOF
		6573	;;
8289	esac	6574	esac
8290	eval "echo \"\$as_me:$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_))) <= $ac_mid)];
8315	test_array [0] = 0
8316		6575
8317	;	6576	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8318	return 0;	6577	case $ac_cv_c_uint32_t in #(
8319	}	6578	no|yes) ;; #(
8320	_ACEOF	6579	*)
8321	rm -f conftest.$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		6580
8343	ac_lo=`expr $ac_mid + 1`	6581	$as_echo "#define _UINT32_T 1" >>confdefs.h
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		6582
8600		6583
8601	cat >>confdefs.h <<_ACEOF	6584	cat >>confdefs.h <<_ACEOF
8602	#define SIZEOF_SHORT $ac_cv_sizeof_short	6585	#define uint32_t $ac_cv_c_uint32_t
8603	_ACEOF	6586	_ACEOF
8604		6587	;;
8605
8606	{ echo "$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=$ac_try;;
8635	esac	6588	esac
8636	eval "echo \"\$as_me:$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 $ac_cv_type_signal
10213	_ACEOF
10214
10215
10216		6589
10217		6590
10218	for ac_func in unsetenv	6591	for ac_func in unsetenv
10219	do	6592	do :
10220	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6593	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
10221	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6594	if test "x$ac_cv_func_unsetenv" = x""yes; then :
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: $ac_res" >&5
10302	echo "${ECHO_T}$ac_res" >&6; }
10303	if test `eval echo '${'$as_ac_var'}'` = yes; then
10304	cat >>confdefs.h <<_ACEOF	6595	cat >>confdefs.h <<_ACEOF
10305	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6596	#define HAVE_UNSETENV 1
10306	_ACEOF	6597	_ACEOF
10307		6598
10308	fi	6599	fi
10309	done	6600	done
10310		6601
…		…
10313	support_utmp=yes	6604	support_utmp=yes
10314	support_wtmp=yes	6605	support_wtmp=yes
10315	support_lastlog=yes	6606	support_lastlog=yes
10316		6607
10317	# Check whether --enable-utmp was given.	6608	# Check whether --enable-utmp was given.
10318	if test "${enable_utmp+set}" = set; then	6609	if test "${enable_utmp+set}" = set; then :
10319	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6610	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10320	support_utmp=$enableval	6611	support_utmp=$enableval
10321	fi	6612	fi
10322	fi	6613	fi
10323		6614
10324		6615
10325	# Check whether --enable-wtmp was given.	6616	# Check whether --enable-wtmp was given.
10326	if test "${enable_wtmp+set}" = set; then	6617	if test "${enable_wtmp+set}" = set; then :
10327	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6618	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10328	support_wtmp=$enableval	6619	support_wtmp=$enableval
10329	fi	6620	fi
10330	fi	6621	fi
10331		6622
10332		6623
10333	# Check whether --enable-lastlog was given.	6624	# Check whether --enable-lastlog was given.
10334	if test "${enable_lastlog+set}" = set; then	6625	if test "${enable_lastlog+set}" = set; then :
10335	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6626	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10336	support_lastlog=$enableval	6627	support_lastlog=$enableval
10337	fi	6628	fi
10338	fi	6629	fi
10339		6630
10340		6631
10341	if test x$support_utmp = xyes; then	6632	if test x$support_utmp = xyes; then
10342		6633
10343	cat >>confdefs.h <<\_ACEOF	6634	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
10344	#define UTMP_SUPPORT 1
10345	_ACEOF
10346		6635
10347	fi	6636	fi
10348	if test x$support_wtmp = xyes; then	6637	if test x$support_wtmp = xyes; then
10349		6638
10350	cat >>confdefs.h <<\_ACEOF	6639	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10351	#define WTMP_SUPPORT 1
10352	_ACEOF
10353		6640
10354	fi	6641	fi
10355	if test x$support_lastlog = xyes; then	6642	if test x$support_lastlog = xyes; then
10356		6643
10357	cat >>confdefs.h <<\_ACEOF	6644	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10358	#define LASTLOG_SUPPORT 1
10359	_ACEOF
10360		6645
10361	fi	6646	fi
10362
10363
10364
10365		6647
10366	for ac_func in \	6648	for ac_func in \
10367	updwtmp \	6649	updwtmp \
10368	updwtmpx \	6650	updwtmpx \
10369	updlastlogx \	6651	updlastlogx \
10370		6652
10371	do	6653	do :
10372	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6654	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10373	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6655	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10374	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6656	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
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}$ac_res" >&6; }
10455	if test `eval echo '${'$as_ac_var'}'` = yes; then
10456	cat >>confdefs.h <<_ACEOF	6657	cat >>confdefs.h <<_ACEOF
10457	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6658	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10458	_ACEOF	6659	_ACEOF
10459		6660
10460	fi	6661	fi
10461	done	6662	done
10462		6663
10463		6664
10464
10465
10466
10467	for ac_header in \	6665	for ac_header in lastlog.h
10468	utmp.h \	6666	do :
10469	utmpx.h \	6667	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10470	lastlog.h \	6668	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
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}$ac_res" >&6; }
10599
10600	fi
10601	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10602	cat >>confdefs.h <<_ACEOF	6669	cat >>confdefs.h <<_ACEOF
10603	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6670	#define HAVE_LASTLOG_H 1
10604	_ACEOF	6671	_ACEOF
10605		6672
10606	fi	6673	fi
10607		6674
10608	done	6675	done
10609		6676
10610		6677
10611		6678
10612	if test "${ac_cv_header_utmp_h+set}" = set; then	6679	for ac_header in utmp.h
10613	{ echo "$as_me:$LINENO: checking for utmp.h" >&5	6680	do :
10614	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }	6681	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
10615	if test "${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 $ac_cv_header_utmp_h = yes; then	6682	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6683	cat >>confdefs.h <<_ACEOF
		6684	#define HAVE_UTMP_H 1
		6685	_ACEOF
10738	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6686	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
10739	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6687	$as_echo_n "checking for struct utmp... " >&6; }
10740	if test "${struct_utmp+set}" = set; then	6688	if test "${pt_cv_struct_utmp+set}" = set; then :
10741	echo $ECHO_N "(cached) $ECHO_C" >&6	6689	$as_echo_n "(cached) " >&6
10742	else	6690	else
10743	cat >conftest.$ac_ext <<_ACEOF
10744	/* confdefs.h. */
10745	_ACEOF
10746	cat confdefs.h >>conftest.$ac_ext	6691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10747	cat >>conftest.$ac_ext <<_ACEOF
10748	/* end confdefs.h. */	6692	/* end confdefs.h. */
10749	#include <sys/types.h>	6693	#include <sys/types.h>
10750	#include <utmp.h>	6694	#include <utmp.h>
10751	int	6695	int
10752	main ()	6696	main ()
…		…
10754	struct utmp ut;	6698	struct utmp ut;
10755	;	6699	;
10756	return 0;	6700	return 0;
10757	}	6701	}
10758	_ACEOF	6702	_ACEOF
10759	rm -f conftest.$ac_objext	6703	if ac_fn_cxx_try_compile "$LINENO"; then :
10760	if { (ac_try="$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.$ac_objext; then
10776	struct_utmp=yes	6704	pt_cv_struct_utmp=yes
10777	else	6705	else
10778	echo "$as_me: failed program was:" >&5
10779	sed 's/^/| /' conftest.$ac_ext >&5
10780
10781	struct_utmp=no	6706	pt_cv_struct_utmp=no
10782	fi	6707	fi
10783
10784	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6708	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10785	fi	6709	fi
10786	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6710	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
10787	echo "${ECHO_T}$struct_utmp" >&6; }	6711	$as_echo "$pt_cv_struct_utmp" >&6; }
10788	if test x$struct_utmp = xyes; then	6712	if test x$pt_cv_struct_utmp = xyes; then
10789		6713
10790	cat >>confdefs.h <<\_ACEOF	6714	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10791	#define HAVE_STRUCT_UTMP 1
10792	_ACEOF
10793		6715
10794	fi	6716	fi
10795		6717
10796		6718
10797	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6719	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
10798	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6720	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
10799	if test "${struct_utmp_host+set}" = set; then	6721	if test "${pt_cv_struct_utmp_host+set}" = set; then :
10800	echo $ECHO_N "(cached) $ECHO_C" >&6	6722	$as_echo_n "(cached) " >&6
10801	else	6723	else
10802	cat >conftest.$ac_ext <<_ACEOF
10803	/* confdefs.h. */
10804	_ACEOF
10805	cat confdefs.h >>conftest.$ac_ext	6724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10806	cat >>conftest.$ac_ext <<_ACEOF
10807	/* end confdefs.h. */	6725	/* end confdefs.h. */
10808	#include <sys/types.h>	6726	#include <sys/types.h>
10809	#include <utmp.h>	6727	#include <utmp.h>
10810	int	6728	int
10811	main ()	6729	main ()
…		…
10813	struct utmp ut; ut.ut_host;	6731	struct utmp ut; ut.ut_host;
10814	;	6732	;
10815	return 0;	6733	return 0;
10816	}	6734	}
10817	_ACEOF	6735	_ACEOF
10818	rm -f conftest.$ac_objext	6736	if ac_fn_cxx_try_compile "$LINENO"; then :
10819	if { (ac_try="$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.$ac_objext; then
10835	struct_utmp_host=yes	6737	pt_cv_struct_utmp_host=yes
10836	else	6738	else
10837	echo "$as_me: failed program was:" >&5
10838	sed 's/^/| /' conftest.$ac_ext >&5
10839
10840	struct_utmp_host=no	6739	pt_cv_struct_utmp_host=no
10841	fi	6740	fi
10842
10843	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6741	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10844	fi	6742	fi
10845	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
10846	echo "${ECHO_T}$struct_utmp_host" >&6; }	6744	$as_echo "$pt_cv_struct_utmp_host" >&6; }
10847	if test x$struct_utmp_host = xyes; then	6745	if test x$pt_cv_struct_utmp_host = xyes; then
10848		6746
10849	cat >>confdefs.h <<\_ACEOF	6747	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10850	#define HAVE_UTMP_HOST 1
10851	_ACEOF
10852		6748
10853	fi	6749	fi
10854		6750
10855	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
10856	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6752	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
10857	if test "${struct_utmp_pid+set}" = set; then	6753	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
10858	echo $ECHO_N "(cached) $ECHO_C" >&6	6754	$as_echo_n "(cached) " >&6
10859	else	6755	else
10860	cat >conftest.$ac_ext <<_ACEOF
10861	/* confdefs.h. */
10862	_ACEOF
10863	cat confdefs.h >>conftest.$ac_ext	6756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10864	cat >>conftest.$ac_ext <<_ACEOF
10865	/* end confdefs.h. */	6757	/* end confdefs.h. */
10866	#include <sys/types.h>	6758	#include <sys/types.h>
10867	#include <utmp.h>	6759	#include <utmp.h>
10868	int	6760	int
10869	main ()	6761	main ()
…		…
10871	struct utmp ut; ut.ut_pid;	6763	struct utmp ut; ut.ut_pid;
10872	;	6764	;
10873	return 0;	6765	return 0;
10874	}	6766	}
10875	_ACEOF	6767	_ACEOF
10876	rm -f conftest.$ac_objext	6768	if ac_fn_cxx_try_compile "$LINENO"; then :
10877	if { (ac_try="$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.$ac_objext; then
10893	struct_utmp_pid=yes	6769	pt_cv_struct_utmp_pid=yes
10894	else	6770	else
10895	echo "$as_me: failed program was:" >&5
10896	sed 's/^/| /' conftest.$ac_ext >&5
10897
10898	struct_utmp_pid=no	6771	pt_cv_struct_utmp_pid=no
10899	fi	6772	fi
10900
10901	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10902	fi	6774	fi
10903	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6775	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
10904	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6776	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
10905	if test x$struct_utmp_pid = xyes; then	6777	if test x$pt_cv_struct_utmp_pid = xyes; then
10906		6778
		6779	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6780
		6781	fi
		6782
		6783	fi
		6784
		6785	done
		6786
		6787
		6788	for ac_header in utmpx.h
		6789	do :
		6790	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6791	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10907	cat >>confdefs.h <<\_ACEOF	6792	cat >>confdefs.h <<_ACEOF
10908	#define HAVE_UTMP_PID 1	6793	#define HAVE_UTMPX_H 1
10909	_ACEOF	6794	_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	6795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
11044	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6796	$as_echo_n "checking for struct utmpx... " >&6; }
11045	if test "${struct_utmpx+set}" = set; then	6797	if test "${pt_cv_struct_utmpx+set}" = set; then :
11046	echo $ECHO_N "(cached) $ECHO_C" >&6	6798	$as_echo_n "(cached) " >&6
11047	else	6799	else
11048	cat >conftest.$ac_ext <<_ACEOF
11049	/* confdefs.h. */
11050	_ACEOF
11051	cat confdefs.h >>conftest.$ac_ext	6800	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11052	cat >>conftest.$ac_ext <<_ACEOF
11053	/* end confdefs.h. */	6801	/* end confdefs.h. */
11054	#include <sys/types.h>	6802	#include <sys/types.h>
11055	#include <utmpx.h>	6803	#include <utmpx.h>
11056	int	6804	int
11057	main ()	6805	main ()
…		…
11059	struct utmpx ut;	6807	struct utmpx ut;
11060	;	6808	;
11061	return 0;	6809	return 0;
11062	}	6810	}
11063	_ACEOF	6811	_ACEOF
11064	rm -f conftest.$ac_objext	6812	if ac_fn_cxx_try_compile "$LINENO"; then :
11065	if { (ac_try="$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.$ac_objext; then
11081	struct_utmpx=yes	6813	pt_cv_struct_utmpx=yes
11082	else	6814	else
11083	echo "$as_me: failed program was:" >&5
11084	sed 's/^/| /' conftest.$ac_ext >&5
11085
11086	struct_utmpx=no	6815	pt_cv_struct_utmpx=no
11087	fi	6816	fi
11088
11089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6817	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11090	fi	6818	fi
11091	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6819	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
11092	echo "${ECHO_T}$struct_utmpx" >&6; }	6820	$as_echo "$pt_cv_struct_utmpx" >&6; }
11093	if test x$struct_utmpx = xyes; then	6821	if test x$pt_cv_struct_utmpx = xyes; then
11094		6822
11095	cat >>confdefs.h <<\_ACEOF	6823	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
11096	#define HAVE_STRUCT_UTMPX 1
11097	_ACEOF
11098		6824
11099	fi	6825	fi
11100		6826
11101		6827
11102	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6828	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
11103	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6829	$as_echo_n "checking for host in utmpx struct... " >&6; }
11104	if test "${struct_utmpx_host+set}" = set; then	6830	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
11105	echo $ECHO_N "(cached) $ECHO_C" >&6	6831	$as_echo_n "(cached) " >&6
11106	else	6832	else
11107	cat >conftest.$ac_ext <<_ACEOF
11108	/* confdefs.h. */
11109	_ACEOF
11110	cat confdefs.h >>conftest.$ac_ext	6833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11111	cat >>conftest.$ac_ext <<_ACEOF
11112	/* end confdefs.h. */	6834	/* end confdefs.h. */
11113	#include <sys/types.h>	6835	#include <sys/types.h>
11114	#include <utmpx.h>	6836	#include <utmpx.h>
11115	int	6837	int
11116	main ()	6838	main ()
…		…
11118	struct utmpx utx; utx.ut_host;	6840	struct utmpx utx; utx.ut_host;
11119	;	6841	;
11120	return 0;	6842	return 0;
11121	}	6843	}
11122	_ACEOF	6844	_ACEOF
11123	rm -f conftest.$ac_objext	6845	if ac_fn_cxx_try_compile "$LINENO"; then :
11124	if { (ac_try="$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.$ac_objext; then
11140	struct_utmpx_host=yes	6846	pt_cv_struct_utmpx_host=yes
11141	else	6847	else
11142	echo "$as_me: failed program was:" >&5
11143	sed 's/^/| /' conftest.$ac_ext >&5
11144
11145	struct_utmpx_host=no	6848	pt_cv_struct_utmpx_host=no
11146	fi	6849	fi
11147
11148	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6850	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11149	fi	6851	fi
11150	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6852	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
11151	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6853	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
11152	if test x$struct_utmpx_host = xyes; then	6854	if test x$pt_cv_struct_utmpx_host = xyes; then
11153		6855
11154	cat >>confdefs.h <<\_ACEOF	6856	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11155	#define HAVE_UTMPX_HOST 1
11156	_ACEOF
11157		6857
11158	fi	6858	fi
11159		6859
11160	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6860	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
11161	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6861	$as_echo_n "checking for session in utmpx struct... " >&6; }
11162	if test "${struct_utmpx_session+set}" = set; then	6862	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
11163	echo $ECHO_N "(cached) $ECHO_C" >&6	6863	$as_echo_n "(cached) " >&6
11164	else	6864	else
11165	cat >conftest.$ac_ext <<_ACEOF
11166	/* confdefs.h. */
11167	_ACEOF
11168	cat confdefs.h >>conftest.$ac_ext	6865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11169	cat >>conftest.$ac_ext <<_ACEOF
11170	/* end confdefs.h. */	6866	/* end confdefs.h. */
11171	#include <sys/types.h>	6867	#include <sys/types.h>
11172	#include <utmpx.h>	6868	#include <utmpx.h>
11173	int	6869	int
11174	main ()	6870	main ()
…		…
11176	struct utmpx utx; utx.ut_session;	6872	struct utmpx utx; utx.ut_session;
11177	;	6873	;
11178	return 0;	6874	return 0;
11179	}	6875	}
11180	_ACEOF	6876	_ACEOF
11181	rm -f conftest.$ac_objext	6877	if ac_fn_cxx_try_compile "$LINENO"; then :
11182	if { (ac_try="$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.$ac_objext; then
11198	struct_utmpx_session=yes	6878	pt_cv_struct_utmpx_session=yes
11199	else	6879	else
11200	echo "$as_me: failed program was:" >&5
11201	sed 's/^/| /' conftest.$ac_ext >&5
11202
11203	struct_utmpx_session=no	6880	pt_cv_struct_utmpx_session=no
11204	fi	6881	fi
11205
11206	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6882	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11207	fi	6883	fi
11208	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6884	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
11209	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6885	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
11210	if test x$struct_utmpx_session = xyes; then	6886	if test x$pt_cv_struct_utmpx_session = xyes; then
11211		6887
11212	cat >>confdefs.h <<\_ACEOF	6888	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
11213	#define HAVE_UTMPX_SESSION 1
11214	_ACEOF
11215		6889
11216	fi	6890	fi
11217		6891
11218	fi	6892	fi
11219		6893
		6894	done
11220		6895
11221	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6896	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
11222	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6897	$as_echo_n "checking for struct lastlog... " >&6; }
11223	if test "${struct_lastlog+set}" = set; then	6898	if test "${pt_cv_struct_lastlog+set}" = set; then :
11224	echo $ECHO_N "(cached) $ECHO_C" >&6	6899	$as_echo_n "(cached) " >&6
11225	else	6900	else
11226	cat >conftest.$ac_ext <<_ACEOF
11227	/* confdefs.h. */
11228	_ACEOF
11229	cat confdefs.h >>conftest.$ac_ext	6901	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11230	cat >>conftest.$ac_ext <<_ACEOF
11231	/* end confdefs.h. */	6902	/* end confdefs.h. */
11232	#include <sys/types.h>	6903	#include <sys/types.h>
11233	#include <utmp.h>	6904	#include <utmp.h>
11234	#ifdef HAVE_LASTLOG_H	6905	#ifdef HAVE_LASTLOG_H
11235	#include <lastlog.h>	6906	#include <lastlog.h>
…		…
11241	struct lastlog ll;	6912	struct lastlog ll;
11242	;	6913	;
11243	return 0;	6914	return 0;
11244	}	6915	}
11245	_ACEOF	6916	_ACEOF
11246	rm -f conftest.$ac_objext	6917	if ac_fn_cxx_try_compile "$LINENO"; then :
11247	if { (ac_try="$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.$ac_objext; then
11263	struct_lastlog=yes	6918	pt_cv_struct_lastlog=yes
11264	else	6919	else
11265	echo "$as_me: failed program was:" >&5
11266	sed 's/^/| /' conftest.$ac_ext >&5
11267
11268	struct_lastlog=no	6920	pt_cv_struct_lastlog=no
11269	fi	6921	fi
11270
11271	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6922	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11272	fi	6923	fi
11273	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
11274	echo "${ECHO_T}$struct_lastlog" >&6; }	6925	$as_echo "$pt_cv_struct_lastlog" >&6; }
11275	if test x$struct_lastlog = xyes; then	6926	if test x$pt_cv_struct_lastlog = xyes; then
11276		6927
11277	cat >>confdefs.h <<\_ACEOF	6928	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
11278	#define HAVE_STRUCT_LASTLOG 1
11279	_ACEOF
11280		6929
11281	fi	6930	fi
11282		6931
11283	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
11284	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6933	$as_echo_n "checking for struct lastlogx... " >&6; }
11285	if test "${struct_lastlogx+set}" = set; then	6934	if test "${pt_cv_struct_lastlogx+set}" = set; then :
11286	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	$as_echo_n "(cached) " >&6
11287	else	6936	else
11288	cat >conftest.$ac_ext <<_ACEOF
11289	/* confdefs.h. */
11290	_ACEOF
11291	cat confdefs.h >>conftest.$ac_ext	6937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11292	cat >>conftest.$ac_ext <<_ACEOF
11293	/* end confdefs.h. */	6938	/* end confdefs.h. */
11294	#include <sys/types.h>	6939	#include <sys/types.h>
11295	#include <utmpx.h>	6940	#include <utmpx.h>
11296	#ifdef HAVE_LASTLOG_H	6941	#ifdef HAVE_LASTLOG_H
11297	#include <lastlog.h>	6942	#include <lastlog.h>
…		…
11303	struct lastlogx ll;	6948	struct lastlogx ll;
11304	;	6949	;
11305	return 0;	6950	return 0;
11306	}	6951	}
11307	_ACEOF	6952	_ACEOF
11308	rm -f conftest.$ac_objext	6953	if ac_fn_cxx_try_compile "$LINENO"; then :
11309	if { (ac_try="$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.$ac_objext; then
11325	struct_lastlogx=yes	6954	pt_cv_struct_lastlogx=yes
11326	else	6955	else
11327	echo "$as_me: failed program was:" >&5
11328	sed 's/^/| /' conftest.$ac_ext >&5
11329
11330	struct_lastlogx=no	6956	pt_cv_struct_lastlogx=no
11331	fi	6957	fi
11332
11333	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6958	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11334	fi	6959	fi
11335	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6960	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
11336	echo "${ECHO_T}$struct_lastlogx" >&6; }	6961	$as_echo "$pt_cv_struct_lastlogx" >&6; }
11337	if test x$struct_lastlogx = xyes; then	6962	if test x$pt_cv_struct_lastlogx = xyes; then
11338		6963
11339	cat >>confdefs.h <<\_ACEOF	6964	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11340	#define HAVE_STRUCT_LASTLOGX 1
11341	_ACEOF
11342		6965
11343	fi	6966	fi
11344		6967
11345		6968
11346	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11347	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6970	$as_echo_n "checking where utmp is located... " >&6; }
11348	if test "${path_utmp+set}" = set; then	6971	if test "${pt_cv_path_utmp+set}" = set; then :
11349	echo $ECHO_N "(cached) $ECHO_C" >&6	6972	$as_echo_n "(cached) " >&6
11350	else	6973	else
11351	if test "$cross_compiling" = yes; then	6974	if test "$cross_compiling" = yes; then :
11352	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11353	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6976	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11354	else	6977	else
11355	cat >conftest.$ac_ext <<_ACEOF
11356	/* confdefs.h. */
11357	_ACEOF
11358	cat confdefs.h >>conftest.$ac_ext	6978	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11359	cat >>conftest.$ac_ext <<_ACEOF
11360	/* end confdefs.h. */	6979	/* end confdefs.h. */
11361	#include <stdio.h>	6980	#include <stdio.h>
11362	#include <stdlib.h>	6981	#include <stdlib.h>
11363	#include <sys/types.h>	6982	#include <sys/types.h>
11364	#include <utmp.h>	6983	#include <utmp.h>
…		…
11384	}	7003	}
11385	}	7004	}
11386	exit(0);	7005	exit(0);
11387	}	7006	}
11388	_ACEOF	7007	_ACEOF
11389	rm -f conftest$ac_exeext	7008	if ac_fn_cxx_try_run "$LINENO"; then :
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 $ac_status); }; }; then
11409	path_utmp=`cat conftestval`	7009	pt_cv_path_utmp=`cat conftestval`
11410	else	7010	else
11411	echo "$as_me: program exited with status $ac_status" >&5	7011	pt_cv_path_utmp=
11412	echo "$as_me: failed program was:" >&5
11413	sed 's/^/| /' conftest.$ac_ext >&5
11414
11415	( exit $ac_status )
11416	path_utmp=
11417	fi	7012	fi
11418	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7013	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7014	conftest.$ac_objext conftest.beam conftest.$ac_ext
11419	fi	7015	fi
11420		7016
11421
11422	fi	7017	fi
11423	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11424	echo "${ECHO_T}$path_utmp" >&6; }	7019	$as_echo "$pt_cv_path_utmp" >&6; }
11425	if test x$path_utmp != x; then	7020	if test x$pt_cv_path_utmp != x; then
11426		7021
11427	cat >>confdefs.h <<_ACEOF	7022	cat >>confdefs.h <<_ACEOF
11428	#define UTMP_FILE "$path_utmp"	7023	#define UTMP_FILE "$pt_cv_path_utmp"
11429	_ACEOF	7024	_ACEOF
11430		7025
11431	fi	7026	fi
11432		7027
11433		7028
11434	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7029	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11435	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7030	$as_echo_n "checking where wtmp is located... " >&6; }
11436	if test "${path_utmpx+set}" = set; then	7031	if test "${pt_cv_path_wtmp+set}" = set; then :
11437	echo $ECHO_N "(cached) $ECHO_C" >&6	7032	$as_echo_n "(cached) " >&6
11438	else	7033	else
11439	if test "$cross_compiling" = yes; then	7034	if test "$cross_compiling" = yes; then :
11440	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
11441	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
11442	else
11443	cat >conftest.$ac_ext <<_ACEOF
11444	/* confdefs.h. */
11445	_ACEOF
11446	cat confdefs.h >>conftest.$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 $ac_status )
11514	path_utmpx=
11515	fi
11516	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11517	fi
11518
11519
11520	fi
11521	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11522	echo "${ECHO_T}$path_utmpx" >&6; }
11523	if test x$path_utmpx != x; then
11524
11525	cat >>confdefs.h <<_ACEOF
11526	#define UTMPX_FILE "$path_utmpx"
11527	_ACEOF
11528
11529	fi
11530
11531
11532	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11533	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11534	if test "${path_wtmp+set}" = set; then
11535	echo $ECHO_N "(cached) $ECHO_C" >&6
11536	else
11537	if test "$cross_compiling" = yes; then
11538	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11539	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7036	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11540	else	7037	else
11541	cat >conftest.$ac_ext <<_ACEOF
11542	/* confdefs.h. */
11543	_ACEOF
11544	cat confdefs.h >>conftest.$ac_ext	7038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11545	cat >>conftest.$ac_ext <<_ACEOF
11546	/* end confdefs.h. */	7039	/* end confdefs.h. */
11547	#include <stdio.h>	7040	#include <stdio.h>
11548	#include <stdlib.h>	7041	#include <stdlib.h>
11549	#include <sys/types.h>	7042	#include <sys/types.h>
11550	#ifdef HAVE_UTMP_H	7043	#ifdef HAVE_UTMP_H
…		…
11572	}	7065	}
11573	}	7066	}
11574	exit(0);	7067	exit(0);
11575	}	7068	}
11576	_ACEOF	7069	_ACEOF
11577	rm -f conftest$ac_exeext	7070	if ac_fn_cxx_try_run "$LINENO"; then :
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 $ac_status); }; }; then
11597	path_wtmp=`cat conftestval`	7071	pt_cv_path_wtmp=`cat conftestval`
11598	else	7072	else
11599	echo "$as_me: program exited with status $ac_status" >&5	7073	pt_cv_path_wtmp=
11600	echo "$as_me: failed program was:" >&5
11601	sed 's/^/| /' conftest.$ac_ext >&5
11602
11603	( exit $ac_status )
11604	path_wtmp=
11605	fi	7074	fi
11606	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7075	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7076	conftest.$ac_objext conftest.beam conftest.$ac_ext
11607	fi	7077	fi
11608		7078
11609
11610	fi	7079	fi
11611	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11612	echo "${ECHO_T}$path_wtmp" >&6; }	7081	$as_echo "$pt_cv_path_wtmp" >&6; }
11613	if test x$path_wtmp != x; then	7082	if test x$pt_cv_path_wtmp != x; then
11614		7083
11615	cat >>confdefs.h <<_ACEOF	7084	cat >>confdefs.h <<_ACEOF
11616	#define WTMP_FILE "$path_wtmp"	7085	#define WTMP_FILE "$pt_cv_path_wtmp"
11617	_ACEOF	7086	_ACEOF
11618		7087
11619	fi	7088	fi
11620		7089
11621	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11622	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7091	$as_echo_n "checking where wtmpx is located... " >&6; }
11623	if test "${path_wtmpx+set}" = set; then	7092	if test "${pt_cv_path_wtmpx+set}" = set; then :
11624	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11625	else	7094	else
11626	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11627	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7096	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11628	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7097	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11629	else	7098	else
11630	cat >conftest.$ac_ext <<_ACEOF
11631	/* confdefs.h. */
11632	_ACEOF
11633	cat confdefs.h >>conftest.$ac_ext	7099	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11634	cat >>conftest.$ac_ext <<_ACEOF
11635	/* end confdefs.h. */	7100	/* end confdefs.h. */
11636	#include <stdio.h>	7101	#include <stdio.h>
11637	#include <stdlib.h>	7102	#include <stdlib.h>
11638	#ifdef HAVE_UTMPX_H	7103	#ifdef HAVE_UTMPX_H
11639	#include <utmpx.h>	7104	#include <utmpx.h>
…		…
11660	}	7125	}
11661	}	7126	}
11662	exit(0);	7127	exit(0);
11663	}	7128	}
11664	_ACEOF	7129	_ACEOF
11665	rm -f conftest$ac_exeext	7130	if ac_fn_cxx_try_run "$LINENO"; then :
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 $ac_status); }; }; then
11685	path_wtmpx=`cat conftestval`	7131	pt_cv_path_wtmpx=`cat conftestval`
11686	else	7132	else
11687	echo "$as_me: program exited with status $ac_status" >&5	7133	pt_cv_path_wtmpx=
11688	echo "$as_me: failed program was:" >&5
11689	sed 's/^/| /' conftest.$ac_ext >&5
11690
11691	( exit $ac_status )
11692	path_wtmpx=
11693	fi	7134	fi
11694	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7135	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7136	conftest.$ac_objext conftest.beam conftest.$ac_ext
11695	fi	7137	fi
11696		7138
11697
11698	fi	7139	fi
11699	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7140	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11700	echo "${ECHO_T}$path_wtmpx" >&6; }	7141	$as_echo "$pt_cv_path_wtmpx" >&6; }
11701	if test x$path_wtmpx != x; then	7142	if test x$pt_cv_path_wtmpx != x; then
11702		7143
11703	cat >>confdefs.h <<_ACEOF	7144	cat >>confdefs.h <<_ACEOF
11704	#define WTMPX_FILE "$path_wtmpx"	7145	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11705	_ACEOF	7146	_ACEOF
11706		7147
11707	fi	7148	fi
11708		7149
11709	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11710	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7151	$as_echo_n "checking where lastlog is located... " >&6; }
11711	if test "${path_lastlog+set}" = set; then	7152	if test "${pt_cv_path_lastlog+set}" = set; then :
11712	echo $ECHO_N "(cached) $ECHO_C" >&6	7153	$as_echo_n "(cached) " >&6
11713	else	7154	else
11714	if test "$cross_compiling" = yes; then	7155	if test "$cross_compiling" = yes; then :
11715	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7156	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11716	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7157	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11717	else	7158	else
11718	cat >conftest.$ac_ext <<_ACEOF
11719	/* confdefs.h. */
11720	_ACEOF
11721	cat confdefs.h >>conftest.$ac_ext	7159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11722	cat >>conftest.$ac_ext <<_ACEOF
11723	/* end confdefs.h. */	7160	/* end confdefs.h. */
11724	#include <stdio.h>	7161	#include <stdio.h>
11725	#include <stdlib.h>	7162	#include <stdlib.h>
11726	#include <sys/types.h>	7163	#include <sys/types.h>
11727	#ifdef HAVE_UTMPX_H	7164	#ifdef HAVE_UTMPX_H
…		…
11753	}	7190	}
11754	}	7191	}
11755	exit(0);	7192	exit(0);
11756	}	7193	}
11757	_ACEOF	7194	_ACEOF
11758	rm -f conftest$ac_exeext	7195	if ac_fn_cxx_try_run "$LINENO"; then :
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 $ac_status); }; }; then
11778	path_lastlog=`cat conftestval`	7196	pt_cv_path_lastlog=`cat conftestval`
11779	else	7197	else
11780	echo "$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 $ac_status )
11785	path_lastlog=	7198	pt_cv_path_lastlog=
11786	fi	7199	fi
11787	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7200	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7201	conftest.$ac_objext conftest.beam conftest.$ac_ext
11788	fi	7202	fi
11789		7203
11790
11791	fi	7204	fi
11792	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11793	echo "${ECHO_T}$path_lastlog" >&6; }	7206	$as_echo "$pt_cv_path_lastlog" >&6; }
11794	if test x$path_lastlog != x; then	7207	if test x$pt_cv_path_lastlog != x; then
11795		7208
11796	cat >>confdefs.h <<_ACEOF	7209	cat >>confdefs.h <<_ACEOF
11797	#define LASTLOG_FILE "$path_lastlog"	7210	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11798	_ACEOF	7211	_ACEOF
11799		7212
11800	fi	7213	fi
11801		7214
11802	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7215	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11803	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7216	$as_echo_n "checking where lastlogx is located... " >&6; }
11804	if test "${path_lastlogx+set}" = set; then	7217	if test "${pt_cv_path_lastlogx+set}" = set; then :
11805	echo $ECHO_N "(cached) $ECHO_C" >&6	7218	$as_echo_n "(cached) " >&6
11806	else	7219	else
11807	if test "$cross_compiling" = yes; then	7220	if test "$cross_compiling" = yes; then :
11808	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7221	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11809	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7222	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11810	else	7223	else
11811	cat >conftest.$ac_ext <<_ACEOF
11812	/* confdefs.h. */
11813	_ACEOF
11814	cat confdefs.h >>conftest.$ac_ext	7224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11815	cat >>conftest.$ac_ext <<_ACEOF
11816	/* end confdefs.h. */	7225	/* end confdefs.h. */
11817	#include <stdio.h>	7226	#include <stdio.h>
11818	#include <stdlib.h>	7227	#include <stdlib.h>
11819	#ifdef HAVE_UTMPX_H	7228	#ifdef HAVE_UTMPX_H
11820	#include <utmpx.h>	7229	#include <utmpx.h>
…		…
11840	}	7249	}
11841	}	7250	}
11842	exit(0);	7251	exit(0);
11843	}	7252	}
11844	_ACEOF	7253	_ACEOF
11845	rm -f conftest$ac_exeext	7254	if ac_fn_cxx_try_run "$LINENO"; then :
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 $ac_status); }; }; then
11865	path_lastlogx=`cat conftestval`	7255	pt_cv_path_lastlogx=`cat conftestval`
11866	else	7256	else
11867	echo "$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 $ac_status )
11872	path_lastlogx=	7257	pt_cv_path_lastlogx=
11873	fi	7258	fi
11874	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7259	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7260	conftest.$ac_objext conftest.beam conftest.$ac_ext
11875	fi	7261	fi
11876		7262
11877
11878	fi	7263	fi
11879	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7264	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11880	echo "${ECHO_T}$path_lastlogx" >&6; }	7265	$as_echo "$pt_cv_path_lastlogx" >&6; }
11881	if test x$path_lastlogx != x; then	7266	if test x$pt_cv_path_lastlogx != x; then
11882		7267
11883	cat >>confdefs.h <<_ACEOF	7268	cat >>confdefs.h <<_ACEOF
11884	#define LASTLOGX_FILE "$path_lastlogx"	7269	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11885	_ACEOF	7270	_ACEOF
11886		7271
11887	fi	7272	fi
11888		7273
11889		7274
…		…
11892	save_LIBS=$LIBS	7277	save_LIBS=$LIBS
11893	save_CFLAGS=$CFLAGS	7278	save_CFLAGS=$CFLAGS
11894	CFLAGS="$CFLAGS $X_CFLAGS"	7279	CFLAGS="$CFLAGS $X_CFLAGS"
11895	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7280	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11896	if test x$support_xim = xyes; then	7281	if test x$support_xim = xyes; then
11897	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7282	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11898	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7283	$as_echo_n "checking for working Xlocale... " >&6; }
11899	if test "${rxvt_cv_func_xlocale+set}" = set; then	7284	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11900	echo $ECHO_N "(cached) $ECHO_C" >&6	7285	$as_echo_n "(cached) " >&6
11901	else	7286	else
11902	if test "$cross_compiling" = yes; then	7287	if test "$cross_compiling" = yes; then :
11903	:	7288	:
11904	else	7289	else
11905	cat >conftest.$ac_ext <<_ACEOF
11906	/* confdefs.h. */
11907	_ACEOF
11908	cat confdefs.h >>conftest.$ac_ext	7290	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11909	cat >>conftest.$ac_ext <<_ACEOF
11910	/* end confdefs.h. */	7291	/* end confdefs.h. */
11911	#include <X11/Xlib.h>	7292	#include <X11/Xlib.h>
11912	#include <stdlib.h>	7293	#include <stdlib.h>
11913	main() {	7294	main() {
11914	char *p;	7295	char *p;
11915	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7296	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11916	exit (XSupportsLocale() ? 0 : 1);	7297	exit (XSupportsLocale() ? 0 : 1);
11917	else	7298	else
11918	exit (1);}	7299	exit (1);}
11919	_ACEOF	7300	_ACEOF
11920	rm -f conftest$ac_exeext	7301	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 $ac_status); }; }; then
11940	rxvt_cv_func_xlocale=yes	7302	rxvt_cv_func_xlocale=yes
11941	else	7303	else
11942	echo "$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 $ac_status )
11947	rxvt_cv_func_xlocale=no	7304	rxvt_cv_func_xlocale=no
11948	fi	7305	fi
11949	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7306	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7307	conftest.$ac_objext conftest.beam conftest.$ac_ext
11950	fi	7308	fi
11951		7309
11952
11953	fi	7310	fi
11954	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11955	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7312	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11956	if test x$rxvt_cv_func_xlocale = xyes; then	7313	if test x$rxvt_cv_func_xlocale = xyes; then
11957		7314
11958	cat >>confdefs.h <<\_ACEOF	7315	$as_echo "#define USE_XIM 1" >>confdefs.h
11959	#define USE_XIM 1
11960	_ACEOF
11961		7316
11962	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
11963	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7318	$as_echo_n "checking for broken XIM callback... " >&6; }
11964	if test "${rxvt_broken_ximcb+set}" = set; then	7319	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
11965	echo $ECHO_N "(cached) $ECHO_C" >&6	7320	$as_echo_n "(cached) " >&6
11966	else	7321	else
11967	cat >conftest.$ac_ext <<_ACEOF	7322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7323	/* end confdefs.h. */
11968		7324
11969	#include <X11/Xlib.h>	7325	#include <X11/Xlib.h>
11970		7326
11971	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7327	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11972		7328
…		…
11974	XIMCallback cb;	7330	XIMCallback cb;
11975	cb.callback = im_destroy_cb;	7331	cb.callback = im_destroy_cb;
11976	}	7332	}
11977		7333
11978	_ACEOF	7334	_ACEOF
11979	rm -f conftest.$ac_objext	7335	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.$ac_objext; then
11996	rxvt_broken_ximcb=yes	7336	rxvt_cv_broken_ximcb=yes
11997	else	7337	else
11998	echo "$as_me: failed program was:" >&5
11999	sed 's/^/| /' conftest.$ac_ext >&5
12000
12001	rxvt_broken_ximcb=no	7338	rxvt_cv_broken_ximcb=no
12002	fi	7339	fi
12003
12004	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7340	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12005	fi	7341	fi
12006	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7342	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
12007	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7343	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
12008		7344
12009	if test x$rxvt_broken_ximcb = xyes; then	7345	if test x$rxvt_cv_broken_ximcb = xyes; then
12010		7346
12011	cat >>confdefs.h <<\_ACEOF	7347	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
12012	#define XIMCB_PROTO_BROKEN 1
12013	_ACEOF
12014		7348
12015	fi	7349	fi
12016	fi	7350	fi
12017	fi	7351	fi
12018		7352
12019	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
12020	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7354	$as_echo_n "checking for working X setlocale... " >&6; }
12021	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7355	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
12022	echo $ECHO_N "(cached) $ECHO_C" >&6	7356	$as_echo_n "(cached) " >&6
12023	else	7357	else
12024	cat >conftest.$ac_ext <<_ACEOF
12025	/* confdefs.h. */
12026	_ACEOF
12027	cat confdefs.h >>conftest.$ac_ext	7358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12028	cat >>conftest.$ac_ext <<_ACEOF
12029	/* end confdefs.h. */	7359	/* end confdefs.h. */
12030	#define X_LOCALE 1	7360	#define X_LOCALE 1
12031	#include <X11/Xlocale.h>	7361	#include <X11/Xlocale.h>
12032	int	7362	int
12033	main ()	7363	main ()
…		…
12035	setlocale(LC_CTYPE, "");	7365	setlocale(LC_CTYPE, "");
12036	;	7366	;
12037	return 0;	7367	return 0;
12038	}	7368	}
12039	_ACEOF	7369	_ACEOF
12040	rm -f conftest.$ac_objext conftest$ac_exeext	7370	if ac_fn_cxx_try_link "$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	7371	rxvt_cv_func_xsetlocale=yes
12059	else	7372	else
12060	echo "$as_me: failed program was:" >&5
12061	sed 's/^/| /' conftest.$ac_ext >&5
12062
12063	rxvt_cv_func_xsetlocale=no	7373	rxvt_cv_func_xsetlocale=no
12064	fi	7374	fi
12065
12066	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7375	rm -f core conftest.err conftest.$ac_objext \
12067	conftest$ac_exeext conftest.$ac_ext	7376	conftest$ac_exeext conftest.$ac_ext
12068	fi	7377	fi
12069	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7378	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
12070	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7379	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
12071	if test x$rxvt_cv_func_xsetlocale = xyes; then	7380	if test x$rxvt_cv_func_xsetlocale = xyes; then
12072		7381
12073	cat >>confdefs.h <<\_ACEOF	7382	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
12074	#define HAVE_XSETLOCALE 1
12075	_ACEOF
12076		7383
12077	fi	7384	fi
12078	LIBS=$save_LIBS	7385	LIBS=$save_LIBS
12079	CFLAGS=$save_CFLAGS	7386	CFLAGS=$save_CFLAGS
12080		7387
12081	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7388	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
12082	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7389	$as_echo_n "checking for working plain setlocale... " >&6; }
12083	if test "${rxvt_cv_func_setlocale+set}" = set; then	7390	if test "${rxvt_cv_func_setlocale+set}" = set; then :
12084	echo $ECHO_N "(cached) $ECHO_C" >&6	7391	$as_echo_n "(cached) " >&6
12085	else	7392	else
12086	cat >conftest.$ac_ext <<_ACEOF
12087	/* confdefs.h. */
12088	_ACEOF
12089	cat confdefs.h >>conftest.$ac_ext	7393	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12090	cat >>conftest.$ac_ext <<_ACEOF
12091	/* end confdefs.h. */	7394	/* end confdefs.h. */
12092	#include <clocale>	7395	#include <clocale>
12093	int	7396	int
12094	main ()	7397	main ()
12095	{	7398	{
12096	setlocale(LC_CTYPE, "");	7399	setlocale(LC_CTYPE, "");
12097	;	7400	;
12098	return 0;	7401	return 0;
12099	}	7402	}
12100	_ACEOF	7403	_ACEOF
12101	rm -f conftest.$ac_objext conftest$ac_exeext	7404	if ac_fn_cxx_try_link "$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	7405	rxvt_cv_func_setlocale=yes
12120	else	7406	else
12121	echo "$as_me: failed program was:" >&5
12122	sed 's/^/| /' conftest.$ac_ext >&5
12123
12124	rxvt_cv_func_setlocale=no	7407	rxvt_cv_func_setlocale=no
12125	fi	7408	fi
12126
12127	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7409	rm -f core conftest.err conftest.$ac_objext \
12128	conftest$ac_exeext conftest.$ac_ext	7410	conftest$ac_exeext conftest.$ac_ext
12129	fi	7411	fi
12130	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
12131	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7413	$as_echo "$rxvt_cv_func_setlocale" >&6; }
12132	if test x$rxvt_cv_func_setlocale = xyes; then	7414	if test x$rxvt_cv_func_setlocale = xyes; then
12133		7415
12134	cat >>confdefs.h <<\_ACEOF	7416	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
12135	#define HAVE_SETLOCALE 1
12136	_ACEOF
12137		7417
12138	fi	7418	fi
12139		7419
12140	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7420	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
12141	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7421	$as_echo_n "checking for working nl_langinfo... " >&6; }
12142	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7422	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
12143	echo $ECHO_N "(cached) $ECHO_C" >&6	7423	$as_echo_n "(cached) " >&6
12144	else	7424	else
12145	cat >conftest.$ac_ext <<_ACEOF
12146	/* confdefs.h. */
12147	_ACEOF
12148	cat confdefs.h >>conftest.$ac_ext	7425	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149	cat >>conftest.$ac_ext <<_ACEOF
12150	/* end confdefs.h. */	7426	/* end confdefs.h. */
12151	#include <langinfo.h>	7427	#include <langinfo.h>
12152	int	7428	int
12153	main ()	7429	main ()
12154	{	7430	{
12155	nl_langinfo(CODESET);	7431	nl_langinfo(CODESET);
12156	;	7432	;
12157	return 0;	7433	return 0;
12158	}	7434	}
12159	_ACEOF	7435	_ACEOF
12160	rm -f conftest.$ac_objext conftest$ac_exeext	7436	if ac_fn_cxx_try_link "$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	7437	rxvt_cv_func_nl_langinfo=yes
12179	else	7438	else
12180	echo "$as_me: failed program was:" >&5
12181	sed 's/^/| /' conftest.$ac_ext >&5
12182
12183	rxvt_cv_func_nl_langinfo=no	7439	rxvt_cv_func_nl_langinfo=no
12184	fi	7440	fi
12185
12186	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7441	rm -f core conftest.err conftest.$ac_objext \
12187	conftest$ac_exeext conftest.$ac_ext	7442	conftest$ac_exeext conftest.$ac_ext
12188	fi	7443	fi
12189	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7444	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
12190	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7445	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
12191	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7446	if test x$rxvt_cv_func_nl_langinfo = xyes; then
12192		7447
12193	cat >>confdefs.h <<\_ACEOF	7448	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
12194	#define HAVE_NL_LANGINFO 1
12195	_ACEOF
12196		7449
12197	fi	7450	fi
12198		7451
12199		7452
12200	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7453	{ $as_echo "$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; }	7454	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
12202	if test "${can_pass_fds+set}" = set; then	7455	if test "${pt_cv_can_pass_fds+set}" = set; then :
12203	echo $ECHO_N "(cached) $ECHO_C" >&6	7456	$as_echo_n "(cached) " >&6
12204	else	7457	else
12205	cat >conftest.$ac_ext <<_ACEOF
12206	/* confdefs.h. */
12207	_ACEOF
12208	cat confdefs.h >>conftest.$ac_ext	7458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12209	cat >>conftest.$ac_ext <<_ACEOF
12210	/* end confdefs.h. */	7459	/* end confdefs.h. */
12211		7460
12212	#include <cstddef> // broken bsds (is that redundant?) need this	7461	#include <cstddef> // broken bsds (is that redundant?) need this
12213	#include <sys/types.h>	7462	#include <sys/types.h>
12214	#include <sys/socket.h>	7463	#include <sys/socket.h>
…		…
12244		7493
12245	;	7494	;
12246	return 0;	7495	return 0;
12247	}	7496	}
12248	_ACEOF	7497	_ACEOF
12249	rm -f conftest.$ac_objext conftest$ac_exeext	7498	if ac_fn_cxx_try_link "$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	7499	pt_cv_can_pass_fds=yes
12268	else	7500	else
12269	echo "$as_me: failed program was:" >&5
12270	sed 's/^/| /' conftest.$ac_ext >&5
12271
12272	can_pass_fds=no	7501	pt_cv_can_pass_fds=no
12273	fi	7502	fi
12274
12275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7503	rm -f core conftest.err conftest.$ac_objext \
12276	conftest$ac_exeext conftest.$ac_ext	7504	conftest$ac_exeext conftest.$ac_ext
12277	fi	7505	fi
12278	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12279	echo "${ECHO_T}$can_pass_fds" >&6; }	7507	$as_echo "$pt_cv_can_pass_fds" >&6; }
12280	if test x$can_pass_fds = xyes; then	7508	if test x$pt_cv_can_pass_fds = xyes; then
12281		7509
12282	cat >>confdefs.h <<\_ACEOF	7510	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12283	#define HAVE_UNIX_FDPASS 1
12284	_ACEOF
12285		7511
12286	else	7512	else
12287	{ { echo "$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;}	7513	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12289	{ (exit 1); exit 1; }; }
12290	fi	7514	fi
12291
12292
12293
12294
12295
12296		7515
12297		7516
12298		7517
12299	for ac_header in \	7518	for ac_header in \
12300	pty.h \	7519	pty.h \
12301	util.h \	7520	util.h \
12302	libutil.h \	7521	libutil.h \
12303	sys/ioctl.h \	7522	sys/ioctl.h \
12304	sys/stropts.h \	7523	sys/stropts.h \
		7524	stropts.h \
12305		7525
12306	do	7526	do :
12307	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7527	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12308	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7528	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12309	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7529	if eval test \"x\$"$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}$ac_res" >&6; }
12433
12434	fi
12435	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12436	cat >>confdefs.h <<_ACEOF	7530	cat >>confdefs.h <<_ACEOF
12437	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7531	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12438	_ACEOF	7532	_ACEOF
12439		7533
12440	fi	7534	fi
12441		7535
12442	done	7536	done
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452		7537
12453		7538
12454	for ac_func in \	7539	for ac_func in \
12455	revoke \	7540	revoke \
12456	_getpty \	7541	_getpty \
…		…
12460	setuid \	7545	setuid \
12461	seteuid \	7546	seteuid \
12462	setreuid \	7547	setreuid \
12463	setresuid \	7548	setresuid \
12464		7549
12465	do	7550	do :
12466	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7551	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12467	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7552	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12468	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7553	if eval test \"x\$"$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}$ac_res" >&6; }
12549	if test `eval echo '${'$as_ac_var'}'` = yes; then
12550	cat >>confdefs.h <<_ACEOF	7554	cat >>confdefs.h <<_ACEOF
12551	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7555	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12552	_ACEOF	7556	_ACEOF
12553		7557
12554	fi	7558	fi
12555	done	7559	done
12556		7560
12557		7561
12558	have_clone=no	7562	have_clone=no
12559		7563
12560	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12561	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7565	$as_echo_n "checking for /dev/ptc... " >&6; }
12562	if test -e /dev/ptym/clone; then	7566	if test -e /dev/ptc; then
12563	{ echo "$as_me:$LINENO: result: yes" >&5	7567	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12564	echo "${ECHO_T}yes" >&6; }	7568	$as_echo "yes" >&6; }
12565		7569
12566	cat >>confdefs.h <<\_ACEOF	7570	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12567	#define HAVE_DEV_CLONE 1
12568	_ACEOF
12569
12570
12571	cat >>confdefs.h <<\_ACEOF
12572	#define CLONE_DEVICE "/dev/ptym/clone"
12573	_ACEOF
12574		7571
12575	have_clone=yes	7572	have_clone=yes
12576	else	7573	else
12577	{ echo "$as_me:$LINENO: result: no" >&5	7574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12578	echo "${ECHO_T}no" >&6; }	7575	$as_echo "no" >&6; }
12579	fi
12580
12581	{ echo "$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	7576	fi
12601		7577
12602	case $host in	7578	case $host in
12603	*-*-cygwin*)	7579	*-*-cygwin*)
12604	have_clone=yes	7580	have_clone=yes
12605		7581
12606	cat >>confdefs.h <<\_ACEOF	7582	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12607	#define CLONE_DEVICE "/dev/ptmx"
12608	_ACEOF
12609		7583
12610	;;	7584	;;
12611	*)	7585	*)
12612	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7586	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12613	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7587	$as_echo_n "checking for /dev/ptmx... " >&6; }
12614	if test -e /dev/ptmx; then	7588	if test -e /dev/ptmx; then
12615	{ echo "$as_me:$LINENO: result: yes" >&5	7589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12616	echo "${ECHO_T}yes" >&6; }	7590	$as_echo "yes" >&6; }
12617		7591
12618	cat >>confdefs.h <<\_ACEOF	7592	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12619	#define HAVE_DEV_PTMX 1
12620	_ACEOF
12621		7593
12622		7594
12623	cat >>confdefs.h <<\_ACEOF	7595	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12624	#define CLONE_DEVICE "/dev/ptmx"
12625	_ACEOF
12626		7596
12627	have_clone=yes	7597	have_clone=yes
12628	else	7598	else
12629	{ echo "$as_me:$LINENO: result: no" >&5	7599	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12630	echo "${ECHO_T}no" >&6; }	7600	$as_echo "no" >&6; }
12631	fi	7601	fi
12632	;;	7602	;;
12633	esac	7603	esac
12634		7604
12635	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7605	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	7606	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12637	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7607	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12638	cat >conftest.$ac_ext <<_ACEOF
12639	/* confdefs.h. */
12640	_ACEOF
12641	cat confdefs.h >>conftest.$ac_ext	7608	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12642	cat >>conftest.$ac_ext <<_ACEOF
12643	/* end confdefs.h. */	7609	/* end confdefs.h. */
12644	#include <stdlib.h>	7610	#include <stdlib.h>
12645	int	7611	int
12646	main ()	7612	main ()
12647	{	7613	{
12648	grantpt(0);unlockpt(0);ptsname(0);	7614	grantpt(0);unlockpt(0);ptsname(0);
12649	;	7615	;
12650	return 0;	7616	return 0;
12651	}	7617	}
12652	_ACEOF	7618	_ACEOF
12653	rm -f conftest.$ac_objext conftest$ac_exeext	7619	if ac_fn_cxx_try_link "$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	7620	unix98_pty=yes
12672		7621
12673	cat >>confdefs.h <<\_ACEOF	7622	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12674	#define UNIX98_PTY 1
12675	_ACEOF
12676		7623
12677	{ echo "$as_me:$LINENO: result: yes" >&5	7624	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12678	echo "${ECHO_T}yes" >&6; }	7625	$as_echo "yes" >&6; }
12679	else	7626	else
12680	echo "$as_me: failed program was:" >&5
12681	sed 's/^/| /' conftest.$ac_ext >&5
12682
12683	{ echo "$as_me:$LINENO: result: no" >&5	7627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12684	echo "${ECHO_T}no" >&6; }	7628	$as_echo "no" >&6; }
12685	fi	7629	fi
12686
12687	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7630	rm -f core conftest.err conftest.$ac_objext \
12688	conftest$ac_exeext conftest.$ac_ext	7631	conftest$ac_exeext conftest.$ac_ext
12689	fi	7632	fi
12690		7633
12691	if test -z "$unix98_pty"; then	7634	if test -z "$unix98_pty"; then
12692		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12693	for ac_func in openpty	7636	$as_echo_n "checking for library containing openpty... " >&6; }
12694	do	7637	if test "${ac_cv_search_openpty+set}" = set; then :
12695	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7638	$as_echo_n "(cached) " >&6
12696	{ echo "$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 $ac_func (); below.
12713	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12714	<limits.h> exists even on freestanding compilers. */
12715
12716	#ifdef __STDC__
12717	# include <limits.h>
12718	#else	7639	else
12719	# include <assert.h>	7640	ac_func_search_save_LIBS=$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.$ac_ext	7641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12795	cat >>conftest.$ac_ext <<_ACEOF
12796	/* end confdefs.h. */	7642	/* end confdefs.h. */
12797		7643
12798	/* Override any GCC internal prototype to avoid an error.	7644	/* Override any GCC internal prototype to avoid an error.
12799	Use char because int might match the return type of a GCC	7645	Use char because int might match the return type of a GCC
12800	builtin and then its argument prototype would still apply. */	7646	builtin and then its argument prototype would still apply. */
…		…
12808	return openpty ();	7654	return openpty ();
12809	;	7655	;
12810	return 0;	7656	return 0;
12811	}	7657	}
12812	_ACEOF	7658	_ACEOF
12813	rm -f conftest.$ac_objext conftest$ac_exeext	7659	for ac_lib in '' util; do
12814	if { (ac_try="$ac_link"	7660	if test -z "$ac_lib"; then
12815	case "(($ac_try" in	7661	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	7662	else
12833	echo "$as_me: failed program was:" >&5	7663	ac_res=-l$ac_lib
12834	sed 's/^/| /' conftest.$ac_ext >&5	7664	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12835		7665	fi
12836	ac_cv_lib_util_openpty=no	7666	if ac_fn_cxx_try_link "$LINENO"; then :
		7667	ac_cv_search_openpty=$ac_res
12837	fi	7668	fi
12838
12839	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7669	rm -f core conftest.err conftest.$ac_objext \
12840	conftest$ac_exeext conftest.$ac_ext	7670	conftest$ac_exeext
12841	LIBS=$ac_check_lib_save_LIBS	7671	if test "${ac_cv_search_openpty+set}" = set; then :
12842	fi	7672	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	7673	fi
12853	done	7674	done
		7675	if test "${ac_cv_search_openpty+set}" = set; then :
12854		7676
		7677	else
		7678	ac_cv_search_openpty=no
12855	fi	7679	fi
		7680	rm conftest.$ac_ext
		7681	LIBS=$ac_func_search_save_LIBS
		7682	fi
		7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7684	$as_echo "$ac_cv_search_openpty" >&6; }
		7685	ac_res=$ac_cv_search_openpty
		7686	if test "$ac_res" != no; then :
		7687	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12856		7688
		7689	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12857		7690
		7691	fi
12858		7692
		7693	fi
		7694
		7695
		7696
12859	{ echo "$as_me:$LINENO: checking for tty group" >&5	7697	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12860	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7698	$as_echo_n "checking for tty group... " >&6; }
12861	if test "${tty_group+set}" = set; then	7699	if test "${pt_cv_tty_group+set}" = set; then :
12862	echo $ECHO_N "(cached) $ECHO_C" >&6	7700	$as_echo_n "(cached) " >&6
12863	else	7701	else
12864	if test "$cross_compiling" = yes; then	7702	if test "$cross_compiling" = yes; then :
12865	tty_group=no	7703	pt_cv_tty_group=no
12866	else	7704	else
12867	cat >conftest.$ac_ext <<_ACEOF
12868	/* confdefs.h. */
12869	_ACEOF
12870	cat confdefs.h >>conftest.$ac_ext	7705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12871	cat >>conftest.$ac_ext <<_ACEOF
12872	/* end confdefs.h. */	7706	/* end confdefs.h. */
12873		7707
12874	#include <sys/types.h>	7708	#include <sys/types.h>
12875	#include <sys/stat.h>	7709	#include <sys/stat.h>
12876	#include <unistd.h>	7710	#include <unistd.h>
…		…
12890	return 0;	7724	return 0;
12891	else	7725	else
12892	return 1;	7726	return 1;
12893	}	7727	}
12894	_ACEOF	7728	_ACEOF
12895	rm -f conftest$ac_exeext	7729	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 $ac_status); }; }; then
12915	tty_group=yes	7730	pt_cv_tty_group=yes
12916	else	7731	else
12917	echo "$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 $ac_status )
12922	tty_group=no	7732	pt_cv_tty_group=no
12923	fi	7733	fi
12924	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7734	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7735	conftest.$ac_objext conftest.beam conftest.$ac_ext
12925	fi	7736	fi
12926		7737
12927
12928	fi	7738	fi
12929	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12930	echo "${ECHO_T}$tty_group" >&6; }	7740	$as_echo "$pt_cv_tty_group" >&6; }
12931	if test x$tty_group = xyes; then	7741	if test x$pt_cv_tty_group = xyes; then
12932		7742
12933	cat >>confdefs.h <<\_ACEOF	7743	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12934	#define TTY_GID_SUPPORT 1
12935	_ACEOF
12936		7744
12937	fi	7745	fi
12938		7746
12939	if test x$support_xft = xyes; then	7747	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7748	rxvt_have_xrender=no
12940	# Extract the first word of "pkg-config", so it can be a program name with args.	7749	# Extract the first word of "pkg-config", so it can be a program name with args.
12941	set dummy pkg-config; ac_word=$2	7750	set dummy pkg-config; ac_word=$2
12942	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12943	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7752	$as_echo_n "checking for $ac_word... " >&6; }
12944	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7753	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12945	echo $ECHO_N "(cached) $ECHO_C" >&6	7754	$as_echo_n "(cached) " >&6
12946	else	7755	else
12947	case $PKG_CONFIG in	7756	case $PKG_CONFIG in
12948	[\\/]* | ?:[\\/]*)	7757	[\\/]* | ?:[\\/]*)
12949	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7758	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12950	;;	7759	;;
…		…
12952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12953	for as_dir in $PATH	7762	for as_dir in $PATH
12954	do	7763	do
12955	IFS=$as_save_IFS	7764	IFS=$as_save_IFS
12956	test -z "$as_dir" && as_dir=.	7765	test -z "$as_dir" && as_dir=.
12957	for ac_exec_ext in '' $ac_executable_extensions; do	7766	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	7767	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$ac_exec_ext"	7768	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12960	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12961	break 2	7770	break 2
12962	fi	7771	fi
12963	done	7772	done
12964	done	7773	done
12965	IFS=$as_save_IFS	7774	IFS=$as_save_IFS
12966		7775
12967	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7776	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12968	;;	7777	;;
12969	esac	7778	esac
12970	fi	7779	fi
12971	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7780	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12972	if test -n "$PKG_CONFIG"; then	7781	if test -n "$PKG_CONFIG"; then
12973	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12974	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7783	$as_echo "$PKG_CONFIG" >&6; }
12975	else	7784	else
12976	{ echo "$as_me:$LINENO: result: no" >&5	7785	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12977	echo "${ECHO_T}no" >&6; }	7786	$as_echo "no" >&6; }
		7787	fi
		7788
		7789
		7790	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7791	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7792	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7793	rxvt_have_xrender=yes
		7794
		7795	save_LIBS="$LIBS"
		7796	LIBS="$LIBS $X_LIBS"
		7797	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7798	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7799
		7800	else
		7801	rxvt_have_xrender=no
		7802	fi
		7803
		7804
		7805	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7806	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7807
		7808	else
		7809	rxvt_have_xrender=no
		7810	fi
		7811
		7812	LIBS="$save_LIBS"
		7813	fi
		7814	fi
		7815
		7816	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7817	# Extract the first word of "pkg-config", so it can be a program name with args.
		7818	set dummy pkg-config; ac_word=$2
		7819	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7820	$as_echo_n "checking for $ac_word... " >&6; }
		7821	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7822	$as_echo_n "(cached) " >&6
		7823	else
		7824	case $PKG_CONFIG in
		7825	[\\/]* | ?:[\\/]*)
		7826	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7827	;;
		7828	*)
		7829	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7830	for as_dir in $PATH
		7831	do
		7832	IFS=$as_save_IFS
		7833	test -z "$as_dir" && as_dir=.
		7834	for ac_exec_ext in '' $ac_executable_extensions; do
		7835	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7836	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7837	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7838	break 2
		7839	fi
		7840	done
		7841	done
		7842	IFS=$as_save_IFS
		7843
		7844	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7845	;;
		7846	esac
		7847	fi
		7848	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7849	if test -n "$PKG_CONFIG"; then
		7850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7851	$as_echo "$PKG_CONFIG" >&6; }
		7852	else
		7853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7854	$as_echo "no" >&6; }
12978	fi	7855	fi
12979		7856
12980		7857
12981	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7858	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12982	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7859	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12983	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7860	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12984	else	7861	else
12985	# Extract the first word of "xft-config", so it can be a program name with args.	7862	# Extract the first word of "xft-config", so it can be a program name with args.
12986	set dummy xft-config; ac_word=$2	7863	set dummy xft-config; ac_word=$2
12987	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7864	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12988	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7865	$as_echo_n "checking for $ac_word... " >&6; }
12989	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7866	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12990	echo $ECHO_N "(cached) $ECHO_C" >&6	7867	$as_echo_n "(cached) " >&6
12991	else	7868	else
12992	case $XFT_CONFIG in	7869	case $XFT_CONFIG in
12993	[\\/]* | ?:[\\/]*)	7870	[\\/]* | ?:[\\/]*)
12994	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7871	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12995	;;	7872	;;
…		…
12997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7874	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12998	for as_dir in $PATH	7875	for as_dir in $PATH
12999	do	7876	do
13000	IFS=$as_save_IFS	7877	IFS=$as_save_IFS
13001	test -z "$as_dir" && as_dir=.	7878	test -z "$as_dir" && as_dir=.
13002	for ac_exec_ext in '' $ac_executable_extensions; do	7879	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	7880	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$ac_exec_ext"	7881	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13005	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7882	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13006	break 2	7883	break 2
13007	fi	7884	fi
13008	done	7885	done
13009	done	7886	done
13010	IFS=$as_save_IFS	7887	IFS=$as_save_IFS
13011		7888
13012	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7889	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
13013	;;	7890	;;
13014	esac	7891	esac
13015	fi	7892	fi
13016	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7893	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
13017	if test -n "$XFT_CONFIG"; then	7894	if test -n "$XFT_CONFIG"; then
13018	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
13019	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7896	$as_echo "$XFT_CONFIG" >&6; }
13020	else	7897	else
13021	{ echo "$as_me:$LINENO: result: no" >&5	7898	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13022	echo "${ECHO_T}no" >&6; }	7899	$as_echo "no" >&6; }
13023	fi	7900	fi
13024		7901
13025		7902
13026	if test $XFT_CONFIG != no; then	7903	if test $XFT_CONFIG != no; then
13027	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7904	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
13028	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7905	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
13029	fi	7906	fi
13030	fi	7907	fi
13031		7908
		7909	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7910	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7911	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7912	fi
		7913
13032	save_LIBS="$LIBS"	7914	save_LIBS="$LIBS"
13033	LIBS="$LIBS $X_LIBS"	7915	LIBS="$LIBS $X_LIBS"
13034
13035	for ac_header in X11/Xft/Xft.h	7916	for ac_header in X11/Xft/Xft.h
13036	do	7917	do :
13037	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7918	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
13038	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7919	if test "x$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}$ac_res" >&6; }
13163
13164	fi
13165	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13166	cat >>confdefs.h <<_ACEOF	7920	cat >>confdefs.h <<_ACEOF
13167	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7921	#define HAVE_X11_XFT_XFT_H 1
13168	_ACEOF	7922	_ACEOF
13169		7923
13170	else	7924	else
13171	support_xft=no	7925	support_xft=no
13172	fi	7926	fi
13173		7927
13174	done	7928	done
13175		7929
13176	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13177	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7931	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13178	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7932	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
13179	echo $ECHO_N "(cached) $ECHO_C" >&6	7933	$as_echo_n "(cached) " >&6
13180	else	7934	else
13181	ac_check_lib_save_LIBS=$LIBS	7935	ac_check_lib_save_LIBS=$LIBS
13182	LIBS="-lXft $LIBS"	7936	LIBS="-lXft $LIBS"
13183	cat >conftest.$ac_ext <<_ACEOF
13184	/* confdefs.h. */
13185	_ACEOF
13186	cat confdefs.h >>conftest.$ac_ext	7937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13187	cat >>conftest.$ac_ext <<_ACEOF
13188	/* end confdefs.h. */	7938	/* end confdefs.h. */
13189		7939
13190	/* Override any GCC internal prototype to avoid an error.	7940	/* Override any GCC internal prototype to avoid an error.
13191	Use char because int might match the return type of a GCC	7941	Use char because int might match the return type of a GCC
13192	builtin and then its argument prototype would still apply. */	7942	builtin and then its argument prototype would still apply. */
…		…
13200	return XftDrawString32 ();	7950	return XftDrawString32 ();
13201	;	7951	;
13202	return 0;	7952	return 0;
13203	}	7953	}
13204	_ACEOF	7954	_ACEOF
13205	rm -f conftest.$ac_objext conftest$ac_exeext	7955	if ac_fn_cxx_try_link "$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	7956	ac_cv_lib_Xft_XftDrawString32=yes
13224	else	7957	else
13225	echo "$as_me: failed program was:" >&5
13226	sed 's/^/| /' conftest.$ac_ext >&5
13227
13228	ac_cv_lib_Xft_XftDrawString32=no	7958	ac_cv_lib_Xft_XftDrawString32=no
13229	fi	7959	fi
13230
13231	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7960	rm -f core conftest.err conftest.$ac_objext \
13232	conftest$ac_exeext conftest.$ac_ext	7961	conftest$ac_exeext conftest.$ac_ext
13233	LIBS=$ac_check_lib_save_LIBS	7962	LIBS=$ac_check_lib_save_LIBS
13234	fi	7963	fi
13235	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13236	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7965	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13237	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7966	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
13238	:	7967	:
13239	else	7968	else
13240	support_xft=no	7969	support_xft=no
13241	fi	7970	fi
13242		7971
		7972	for ac_header in fontconfig/fontconfig.h
		7973	do :
		7974	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7975	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7976	cat >>confdefs.h <<_ACEOF
		7977	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7978	_ACEOF
		7979
		7980	else
		7981	support_xft=no
		7982	fi
		7983
		7984	done
		7985
		7986	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7987	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7988	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7989	$as_echo_n "(cached) " >&6
		7990	else
		7991	ac_check_lib_save_LIBS=$LIBS
		7992	LIBS="-lfontconfig $LIBS"
		7993	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7994	/* end confdefs.h. */
		7995
		7996	/* Override any GCC internal prototype to avoid an error.
		7997	Use char because int might match the return type of a GCC
		7998	builtin and then its argument prototype would still apply. */
		7999	#ifdef __cplusplus
		8000	extern "C"
		8001	#endif
		8002	char FcPatternGet ();
		8003	int
		8004	main ()
		8005	{
		8006	return FcPatternGet ();
		8007	;
		8008	return 0;
		8009	}
		8010	_ACEOF
		8011	if ac_fn_cxx_try_link "$LINENO"; then :
		8012	ac_cv_lib_fontconfig_FcPatternGet=yes
		8013	else
		8014	ac_cv_lib_fontconfig_FcPatternGet=no
		8015	fi
		8016	rm -f core conftest.err conftest.$ac_objext \
		8017	conftest$ac_exeext conftest.$ac_ext
		8018	LIBS=$ac_check_lib_save_LIBS
		8019	fi
		8020	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8021	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8022	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8023	:
		8024	else
		8025	support_xft=no
		8026	fi
		8027
13243	LIBS="$save_LIBS"	8028	LIBS="$save_LIBS"
13244		8029
13245	if test x$support_xft = xyes; then	8030	if test x$support_xft = xyes; then
13246		8031
13247	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define XFT 1" >>confdefs.h
13248	#define XFT 1
13249	_ACEOF
13250		8033
13251	fi	8034	fi
13252	fi	8035	fi
13253	if test x$support_styles = xyes; then	8036	if test x$support_styles = xyes; then
13254		8037
13255	cat >>confdefs.h <<\_ACEOF	8038	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13256	#define ENABLE_STYLES 1
13257	_ACEOF
13258		8039
13259	fi	8040	fi
13260	if test x$support_iso14755 = xyes; then	8041	if test x$support_iso14755 = xyes; then
13261		8042
13262	cat >>confdefs.h <<\_ACEOF	8043	$as_echo "#define ISO_14755 1" >>confdefs.h
13263	#define ISO_14755 1
13264	_ACEOF
13265		8044
13266	fi	8045	fi
13267	if test x$support_8bitctrls = xyes; then	8046	if test x$support_8bitctrls = xyes; then
13268		8047
13269	cat >>confdefs.h <<\_ACEOF	8048	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13270	#define EIGHT_BIT_CONTROLS 1
13271	_ACEOF
13272		8049
13273	fi	8050	fi
13274	if test x$support_fading = xyes; then	8051	if test x$support_fading = xyes; then
13275		8052
13276	cat >>confdefs.h <<\_ACEOF	8053	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13277	#define OFF_FOCUS_FADING 1
13278	_ACEOF
13279		8054
13280	fi	8055	fi
13281	if test x$support_inheritpixmap = xyes; then	8056	if test x$support_inheritpixmap = xyes; then
		8057	if test x$rxvt_have_xrender = xyes; then
		8058	LIBS="$LIBS -lm"
13282		8059
13283	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define XRENDER 1" >>confdefs.h
13284	#define ENABLE_TRANSPARENCY 1	8061
13285	_ACEOF	8062	fi
		8063
		8064	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13286		8065
13287	fi	8066	fi
13288	if test x$support_keepscrolling = xno; then	8067	if test x$support_keepscrolling = xno; then
13289		8068
13290	cat >>confdefs.h <<\_ACEOF
13291	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8069	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13292	_ACEOF
13293		8070
13294	fi	8071	fi
13295	if test x$support_selectionscrolling = xyes; then	8072	if test x$support_selectionscrolling = xyes; then
13296		8073
13297	cat >>confdefs.h <<\_ACEOF	8074	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13298	#define SELECTION_SCROLLING 1
13299	_ACEOF
13300		8075
13301	fi	8076	fi
13302	if test x$support_frills = xyes; then	8077	if test x$support_frills = xyes; then
13303		8078
13304	cat >>confdefs.h <<\_ACEOF	8079	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13305	#define ENABLE_FRILLS 1
13306	_ACEOF
13307		8080
13308	fi	8081	fi
13309	if test x$support_mousewheel = xyes; then	8082	if test x$support_mousewheel = xyes; then
13310		8083
13311	cat >>confdefs.h <<\_ACEOF	8084	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13312	#define MOUSE_WHEEL 1
13313	_ACEOF
13314		8085
13315	fi	8086	fi
13316	if test x$support_mouseslipwheel = xyes; then	8087	if test x$support_mouseslipwheel = xyes; then
13317		8088
13318	cat >>confdefs.h <<\_ACEOF	8089	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13319	#define MOUSE_SLIP_WHEELING 1
13320	_ACEOF
13321		8090
13322	fi	8091	fi
13323	if test x$support_afterimage = xyes; then
13324		8092
13325	cat >>confdefs.h <<\_ACEOF	8093	scrolltypes=plain
13326	#define HAVE_AFTERIMAGE 1
13327	_ACEOF
13328		8094
13329		8095	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13330	cat >>confdefs.h <<\_ACEOF
13331	#define BG_IMAGE_FROM_FILE 1
13332	_ACEOF
13333
13334	fi
13335		8096
13336		8097
13337	if test x$support_scroll_rxvt = xyes; then	8098	if test x$support_scroll_rxvt = xyes; then
13338		8099
13339	cat >>confdefs.h <<\_ACEOF	8100	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13340	#define RXVT_SCROLLBAR 1
13341	_ACEOF
13342		8101
13343	scrolltypes="rxvt"	8102	scrolltypes="$scrolltypes rxvt"
13344	fi	8103	fi
13345	if test x$support_scroll_next = xyes; then	8104	if test x$support_scroll_next = xyes; then
13346		8105
13347	cat >>confdefs.h <<\_ACEOF	8106	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13348	#define NEXT_SCROLLBAR 1
13349	_ACEOF
13350		8107
13351	scrolltypes="$scrolltypes next"	8108	scrolltypes="$scrolltypes next"
13352	fi	8109	fi
13353	if test x$support_scroll_xterm = xyes; then	8110	if test x$support_scroll_xterm = xyes; then
13354		8111
13355	cat >>confdefs.h <<\_ACEOF	8112	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13356	#define XTERM_SCROLLBAR 1
13357	_ACEOF
13358		8113
13359	scrolltypes="$scrolltypes xterm"	8114	scrolltypes="$scrolltypes xterm"
13360	fi	8115	fi
13361	if test x$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	8116	if test x$support_pointer_blank = xyes; then
13370		8117
13371	cat >>confdefs.h <<\_ACEOF	8118	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13372	#define POINTER_BLANK 1
13373	_ACEOF
13374		8119
13375	fi	8120	fi
13376	if test x$support_text_blink = xyes; then	8121	if test x$support_text_blink = xyes; then
13377		8122
13378	cat >>confdefs.h <<\_ACEOF	8123	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13379	#define TEXT_BLINK 1
13380	_ACEOF
13381		8124
13382	fi	8125	fi
13383	if test x$support_unicode3 = xyes; then	8126	if test x$support_unicode3 = xyes; then
13384		8127
13385	cat >>confdefs.h <<\_ACEOF	8128	$as_echo "#define UNICODE_3 1" >>confdefs.h
13386	#define UNICODE_3 1
13387	_ACEOF
13388		8129
13389	fi	8130	fi
13390	if test x$support_combining = xyes; then	8131	if test x$support_combining = xyes; then
13391		8132
13392	cat >>confdefs.h <<\_ACEOF	8133	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13393	#define ENABLE_COMBINING 1
13394	_ACEOF
13395		8134
13396	fi	8135	fi
13397	if test x$codesets = xall; then	8136	if test x$codesets = xall; then
13398	codesets=jp,jp-ext,kr,zh,zh-ext	8137	codesets=jp,jp-ext,kr,zh,zh-ext
13399	fi	8138	fi
13400		8139
13401	cat >>confdefs.h <<\_ACEOF	8140	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13402	#define ENCODING_EU 1
13403	_ACEOF
13404		8141
13405		8142
13406	cat >>confdefs.h <<\_ACEOF	8143	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13407	#define ENCODING_VN 1
13408	_ACEOF
13409		8144
13410	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8145	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13411	case "$codeset" in	8146	case "$codeset" in
13412	JP )	8147	JP )
13413	cat >>confdefs.h <<\_ACEOF	8148	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13414	#define ENCODING_JP 1
13415	_ACEOF
13416	;;	8149	;;
13417	JP_EXT )	8150	JP_EXT )
13418	cat >>confdefs.h <<\_ACEOF	8151	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13419	#define ENCODING_JP_EXT 1
13420	_ACEOF
13421	;;	8152	;;
13422	KR )	8153	KR )
13423	cat >>confdefs.h <<\_ACEOF	8154	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13424	#define ENCODING_KR 1
13425	_ACEOF
13426	;;	8155	;;
13427	ZH )	8156	ZH )
13428	cat >>confdefs.h <<\_ACEOF	8157	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13429	#define ENCODING_ZH 1
13430	_ACEOF
13431	;;	8158	;;
13432	ZH_EXT )	8159	ZH_EXT )
13433	cat >>confdefs.h <<\_ACEOF	8160	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13434	#define ENCODING_ZH_EXT 1
13435	_ACEOF
13436	;;	8161	;;
13437	esac	8162	esac
13438	done	8163	done
13439		8164
13440	IF_PERL=\#	8165	IF_PERL=\#
13441	if test x$support_perl = xyes; then	8166	if test x$support_perl = xyes; then
13442	# Extract the first word of "perl5", so it can be a program name with args.	8167	# Extract the first word of "perl5", so it can be a program name with args.
13443	set dummy perl5; ac_word=$2	8168	set dummy perl5; ac_word=$2
13444	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13445	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8170	$as_echo_n "checking for $ac_word... " >&6; }
13446	if test "${ac_cv_path_PERL+set}" = set; then	8171	if test "${ac_cv_path_PERL+set}" = set; then :
13447	echo $ECHO_N "(cached) $ECHO_C" >&6	8172	$as_echo_n "(cached) " >&6
13448	else	8173	else
13449	case $PERL in	8174	case $PERL in
13450	[\\/]* | ?:[\\/]*)	8175	[\\/]* | ?:[\\/]*)
13451	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8176	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13452	;;	8177	;;
…		…
13454	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8179	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13455	for as_dir in $PATH	8180	for as_dir in $PATH
13456	do	8181	do
13457	IFS=$as_save_IFS	8182	IFS=$as_save_IFS
13458	test -z "$as_dir" && as_dir=.	8183	test -z "$as_dir" && as_dir=.
13459	for ac_exec_ext in '' $ac_executable_extensions; do	8184	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	8185	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$ac_exec_ext"	8186	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13462	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8187	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13463	break 2	8188	break 2
13464	fi	8189	fi
13465	done	8190	done
13466	done	8191	done
13467	IFS=$as_save_IFS	8192	IFS=$as_save_IFS
13468		8193
13469	;;	8194	;;
13470	esac	8195	esac
13471	fi	8196	fi
13472	PERL=$ac_cv_path_PERL	8197	PERL=$ac_cv_path_PERL
13473	if test -n "$PERL"; then	8198	if test -n "$PERL"; then
13474	{ echo "$as_me:$LINENO: result: $PERL" >&5	8199	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13475	echo "${ECHO_T}$PERL" >&6; }	8200	$as_echo "$PERL" >&6; }
13476	else	8201	else
13477	{ echo "$as_me:$LINENO: result: no" >&5	8202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13478	echo "${ECHO_T}no" >&6; }	8203	$as_echo "no" >&6; }
13479	fi	8204	fi
13480		8205
13481		8206
13482	# Extract the first word of "perl", so it can be a program name with args.	8207	# Extract the first word of "perl", so it can be a program name with args.
13483	set dummy perl; ac_word=$2	8208	set dummy perl; ac_word=$2
13484	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8209	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13485	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8210	$as_echo_n "checking for $ac_word... " >&6; }
13486	if test "${ac_cv_path_PERL+set}" = set; then	8211	if test "${ac_cv_path_PERL+set}" = set; then :
13487	echo $ECHO_N "(cached) $ECHO_C" >&6	8212	$as_echo_n "(cached) " >&6
13488	else	8213	else
13489	case $PERL in	8214	case $PERL in
13490	[\\/]* | ?:[\\/]*)	8215	[\\/]* | ?:[\\/]*)
13491	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8216	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13492	;;	8217	;;
…		…
13494	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8219	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13495	for as_dir in $PATH	8220	for as_dir in $PATH
13496	do	8221	do
13497	IFS=$as_save_IFS	8222	IFS=$as_save_IFS
13498	test -z "$as_dir" && as_dir=.	8223	test -z "$as_dir" && as_dir=.
13499	for ac_exec_ext in '' $ac_executable_extensions; do	8224	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	8225	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$ac_exec_ext"	8226	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13502	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8227	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13503	break 2	8228	break 2
13504	fi	8229	fi
13505	done	8230	done
13506	done	8231	done
13507	IFS=$as_save_IFS	8232	IFS=$as_save_IFS
13508		8233
13509	;;	8234	;;
13510	esac	8235	esac
13511	fi	8236	fi
13512	PERL=$ac_cv_path_PERL	8237	PERL=$ac_cv_path_PERL
13513	if test -n "$PERL"; then	8238	if test -n "$PERL"; then
13514	{ echo "$as_me:$LINENO: result: $PERL" >&5	8239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13515	echo "${ECHO_T}$PERL" >&6; }	8240	$as_echo "$PERL" >&6; }
13516	else	8241	else
13517	{ echo "$as_me:$LINENO: result: no" >&5	8242	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13518	echo "${ECHO_T}no" >&6; }	8243	$as_echo "no" >&6; }
13519	fi	8244	fi
13520		8245
13521		8246
13522		8247
13523	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8248	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13524	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8249	$as_echo_n "checking for $PERL suitability... " >&6; }
13525	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8250	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13526		8251
13527	save_CXXFLAGS="$CXXFLAGS"	8252	save_CXXFLAGS="$CXXFLAGS"
13528	save_LIBS="$LIBS"	8253	save_LIBS="$LIBS"
13529	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8254	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13530	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8255	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13531	cat >conftest.$ac_ext <<_ACEOF
13532	/* confdefs.h. */
13533	_ACEOF
13534	cat confdefs.h >>conftest.$ac_ext	8256	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13535	cat >>conftest.$ac_ext <<_ACEOF
13536	/* end confdefs.h. */	8257	/* end confdefs.h. */
13537		8258
13538	#include <EXTERN.h>	8259	#include <EXTERN.h>
13539	#include <perl.h>	8260	#include <perl.h>
13540	#include <XSUB.h>	8261	#include <XSUB.h>
…		…
13547		8268
13548	;	8269	;
13549	return 0;	8270	return 0;
13550	}	8271	}
13551	_ACEOF	8272	_ACEOF
13552	rm -f conftest.$ac_objext conftest$ac_exeext	8273	if ac_fn_cxx_try_link "$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	8274	rxvt_perl_link=yes
13571	else	8275	else
13572	echo "$as_me: failed program was:" >&5
13573	sed 's/^/| /' conftest.$ac_ext >&5
13574
13575	rxvt_perl_link=no	8276	rxvt_perl_link=no
13576	fi	8277	fi
13577
13578	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8278	rm -f core conftest.err conftest.$ac_objext \
13579	conftest$ac_exeext conftest.$ac_ext	8279	conftest$ac_exeext conftest.$ac_ext
13580	CXXFLAGS="$save_CXXFLAGS"	8280	CXXFLAGS="$save_CXXFLAGS"
13581	LIBS="$save_LIBS"	8281	LIBS="$save_LIBS"
13582		8282
13583	if test x$rxvt_perl_link = xyes; then	8283	if test x$rxvt_perl_link = xyes; then
13584	{ echo "$as_me:$LINENO: result: ok" >&5	8284	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13585	echo "${ECHO_T}ok" >&6; }	8285	$as_echo "ok" >&6; }
13586		8286
13587	cat >>confdefs.h <<\_ACEOF	8287	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13588	#define ENABLE_PERL 1
13589	_ACEOF
13590		8288
13591	IF_PERL=	8289	IF_PERL=
13592	PERL_O=rxvtperl.o	8290	PERL_O=rxvtperl.o
13593	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8291	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13594	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8292	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13595	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8293	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13596	else	8294	else
13597	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8295	as_fn_error $? "no, unable to link" "$LINENO" 5
13598	echo "$as_me: error: no, unable to link" >&2;}
13599	{ (exit 1); exit 1; }; }
13600	fi	8296	fi
13601	else	8297	else
13602	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8298	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13603	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13604	{ (exit 1); exit 1; }; }
13605	fi	8299	fi
13606	fi	8300	fi
13607		8301
13608		8302
13609		8303
13610		8304
13611		8305
13612		8306
13613		8307
13614		8308
13615
13616
13617
13618
13619
13620
13621
13622
13623
13624
13625
13626	test "$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"	8309	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13710		8310
13711	cat >confcache <<\_ACEOF	8311	cat >confcache <<\_ACEOF
13712	# This file is a shell script that caches the results of configure	8312	# 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	8313	# tests run on this system so they can be shared between configure
13714	# scripts and configure runs, see configure's option --config-cache.	8314	# 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	8333	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	8334	eval ac_val=\$$ac_var
13735	case $ac_val in #(	8335	case $ac_val in #(
13736	*${as_nl}*)	8336	*${as_nl}*)
13737	case $ac_var in #(	8337	case $ac_var in #(
13738	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8338	*_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;} ;;	8339	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13740	esac	8340	esac
13741	case $ac_var in #(	8341	case $ac_var in #(
13742	_ | IFS | as_nl) ;; #(	8342	_ | IFS | as_nl) ;; #(
13743	*) $as_unset $ac_var ;;	8343	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8344	*) { eval $ac_var=; unset $ac_var;} ;;
13744	esac ;;	8345	esac ;;
13745	esac	8346	esac
13746	done	8347	done
13747		8348
13748	(set) 2>&1 |	8349	(set) 2>&1 |
13749	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8350	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13750	*${as_nl}ac_space=\ *)	8351	*${as_nl}ac_space=\ *)
13751	# `set' does not quote correctly, so add quotes (double-quote	8352	# `set' does not quote correctly, so add quotes: double-quote
13752	# substitution turns \\\\ into \\, and sed turns \\ into \).	8353	# substitution turns \\\\ into \\, and sed turns \\ into \.
13753	sed -n \	8354	sed -n \
13754	"s/'/'\\\\''/g;	8355	"s/'/'\\\\''/g;
13755	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8356	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13756	;; #(	8357	;; #(
13757	*)	8358	*)
…		…
13770	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8371	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13771	:end' >>confcache	8372	:end' >>confcache
13772	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8373	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13773	if test -w "$cache_file"; then	8374	if test -w "$cache_file"; then
13774	test "x$cache_file" != "x/dev/null" &&	8375	test "x$cache_file" != "x/dev/null" &&
13775	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8376	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13776	echo "$as_me: updating cache $cache_file" >&6;}	8377	$as_echo "$as_me: updating cache $cache_file" >&6;}
13777	cat confcache >$cache_file	8378	cat confcache >$cache_file
13778	else	8379	else
13779	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8380	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13780	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8381	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13781	fi	8382	fi
13782	fi	8383	fi
13783	rm -f confcache	8384	rm -f confcache
13784		8385
13785	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8386	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13788		8389
13789	DEFS=-DHAVE_CONFIG_H	8390	DEFS=-DHAVE_CONFIG_H
13790		8391
13791	ac_libobjs=	8392	ac_libobjs=
13792	ac_ltlibobjs=	8393	ac_ltlibobjs=
		8394	U=
13793	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8395	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13794	# 1. Remove the extension, and $U if already installed.	8396	# 1. Remove the extension, and $U if already installed.
13795	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8397	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13796	ac_i=`echo "$ac_i" | sed "$ac_script"`	8398	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13797	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8399	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13798	# will be set to the directory where LIBOBJS objects are built.	8400	# will be set to the directory where LIBOBJS objects are built.
13799	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8401	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13800	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8402	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13801	done	8403	done
13802	LIBOBJS=$ac_libobjs	8404	LIBOBJS=$ac_libobjs
13803		8405
13804	LTLIBOBJS=$ac_ltlibobjs	8406	LTLIBOBJS=$ac_ltlibobjs
13805		8407
13806		8408
13807		8409
13808	: ${CONFIG_STATUS=./config.status}	8410	: ${CONFIG_STATUS=./config.status}
		8411	ac_write_fail=0
13809	ac_clean_files_save=$ac_clean_files	8412	ac_clean_files_save=$ac_clean_files
13810	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8413	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13811	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8414	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13812	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8415	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13813	cat >$CONFIG_STATUS <<_ACEOF	8416	as_write_fail=0
		8417	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13814	#! $SHELL	8418	#! $SHELL
13815	# Generated by $as_me.	8419	# Generated by $as_me.
13816	# Run this file to recreate the current configuration.	8420	# Run this file to recreate the current configuration.
13817	# Compiler output produced by configure, useful for debugging	8421	# Compiler output produced by configure, useful for debugging
13818	# configure, is in config.log if it exists.	8422	# configure, is in config.log if it exists.
13819		8423
13820	debug=false	8424	debug=false
13821	ac_cs_recheck=false	8425	ac_cs_recheck=false
13822	ac_cs_silent=false	8426	ac_cs_silent=false
		8427
13823	SHELL=\${CONFIG_SHELL-$SHELL}	8428	SHELL=\${CONFIG_SHELL-$SHELL}
		8429	export SHELL
13824	_ACEOF	8430	_ASEOF
13825		8431	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13826	cat >>$CONFIG_STATUS <<\_ACEOF
13827	## --------------------- ##	8432	## -------------------- ##
13828	## M4sh Initialization. ##	8433	## M4sh Initialization. ##
13829	## --------------------- ##	8434	## -------------------- ##
13830		8435
13831	# Be more Bourne compatible	8436	# Be more Bourne compatible
13832	DUALCASE=1; export DUALCASE # for MKS sh	8437	DUALCASE=1; export DUALCASE # for MKS sh
13833	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8438	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13834	emulate sh	8439	emulate sh
13835	NULLCMD=:	8440	NULLCMD=:
13836	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8441	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13837	# is contrary to our usage. Disable this feature.	8442	# is contrary to our usage. Disable this feature.
13838	alias -g '${1+"$@"}'='"$@"'	8443	alias -g '${1+"$@"}'='"$@"'
13839	setopt NO_GLOB_SUBST	8444	setopt NO_GLOB_SUBST
13840	else	8445	else
13841	case `(set -o) 2>/dev/null` in	8446	case `(set -o) 2>/dev/null` in #(
13842	*posix*) set -o posix ;;	8447	*posix*) :
		8448	set -o posix ;; #(
		8449	*) :
		8450	;;
13843	esac	8451	esac
13844
13845	fi	8452	fi
13846		8453
13847		8454
13848		8455	as_nl='
13849		8456	'
13850	# PATH needs CR	8457	export as_nl
13851	# Avoid depending upon Character Ranges.	8458	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13852	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8459	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13853	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8460	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13854	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8461	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13855	as_cr_digits='0123456789'	8462	# Prefer a ksh shell builtin over an external printf program on Solaris,
13856	as_cr_alnum=$as_cr_Letters$as_cr_digits	8463	# but without wasting forks for bash or zsh.
		8464	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8465	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8466	as_echo='print -r --'
		8467	as_echo_n='print -rn --'
		8468	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8469	as_echo='printf %s\n'
		8470	as_echo_n='printf %s'
		8471	else
		8472	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8473	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8474	as_echo_n='/usr/ucb/echo -n'
		8475	else
		8476	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8477	as_echo_n_body='eval
		8478	arg=$1;
		8479	case $arg in #(
		8480	*"$as_nl"*)
		8481	expr "X$arg" : "X\\(.*\\)$as_nl";
		8482	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8483	esac;
		8484	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8485	'
		8486	export as_echo_n_body
		8487	as_echo_n='sh -c $as_echo_n_body as_echo'
		8488	fi
		8489	export as_echo_body
		8490	as_echo='sh -c $as_echo_body as_echo'
		8491	fi
13857		8492
13858	# The user is always right.	8493	# The user is always right.
13859	if test "${PATH_SEPARATOR+set}" != set; then	8494	if test "${PATH_SEPARATOR+set}" != set; then
13860	echo "#! /bin/sh" >conf$$.sh	8495	PATH_SEPARATOR=:
13861	echo "exit 0" >>conf$$.sh	8496	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13862	chmod +x conf$$.sh	8497	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13863	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13864	PATH_SEPARATOR=';'	8498	PATH_SEPARATOR=';'
13865	else	8499	}
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	8500	fi
13877		8501
13878		8502
13879	# IFS	8503	# IFS
13880	# We need space, tab and new line, in precisely that order. Quoting is	8504	# We need space, tab and new line, in precisely that order. Quoting is
13881	# there to prevent editors from complaining about space-tab.	8505	# there to prevent editors from complaining about space-tab.
13882	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8506	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13883	# splitting by setting IFS to empty value.)	8507	# splitting by setting IFS to empty value.)
13884	as_nl='
13885	'
13886	IFS=" "" $as_nl"	8508	IFS=" "" $as_nl"
13887		8509
13888	# Find who we are. Look in the path if we contain no directory separator.	8510	# Find who we are. Look in the path if we contain no directory separator.
13889	case $0 in	8511	case $0 in #((
13890	*[\\/]* ) as_myself=$0 ;;	8512	*[\\/]* ) as_myself=$0 ;;
13891	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8513	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13892	for as_dir in $PATH	8514	for as_dir in $PATH
13893	do	8515	do
13894	IFS=$as_save_IFS	8516	IFS=$as_save_IFS
13895	test -z "$as_dir" && as_dir=.	8517	test -z "$as_dir" && as_dir=.
13896	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8518	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13897	done	8519	done
13898	IFS=$as_save_IFS	8520	IFS=$as_save_IFS
13899		8521
13900	;;	8522	;;
13901	esac	8523	esac
13902	# We did not find ourselves, most probably we were run as `sh COMMAND'	8524	# We did not find ourselves, most probably we were run as `sh COMMAND'
13903	# in which case we are not to be found in the path.	8525	# in which case we are not to be found in the path.
13904	if test "x$as_myself" = x; then	8526	if test "x$as_myself" = x; then
13905	as_myself=$0	8527	as_myself=$0
13906	fi	8528	fi
13907	if test ! -f "$as_myself"; then	8529	if test ! -f "$as_myself"; then
13908	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8530	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13909	{ (exit 1); exit 1; }	8531	exit 1
13910	fi	8532	fi
13911		8533
13912	# Work around bugs in pre-3.0 UWIN ksh.	8534	# Unset variables that we do not need and which cause bugs (e.g. in
		8535	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8536	# suppresses any "Segmentation fault" message there. '((' could
		8537	# trigger a bug in pdksh 5.2.14.
13913	for as_var in ENV MAIL MAILPATH	8538	for as_var in BASH_ENV ENV MAIL MAILPATH
		8539	do eval test x\${$as_var+set} = xset \
13914	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8540	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13915	done	8541	done
13916	PS1='$ '	8542	PS1='$ '
13917	PS2='> '	8543	PS2='> '
13918	PS4='+ '	8544	PS4='+ '
13919		8545
13920	# NLS nuisances.	8546	# NLS nuisances.
13921	for as_var in \	8547	LC_ALL=C
13922	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8548	export LC_ALL
13923	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8549	LANGUAGE=C
13924	LC_TELEPHONE LC_TIME	8550	export LANGUAGE
13925	do	8551
13926	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8552	# CDPATH.
13927	eval $as_var=C; export $as_var	8553	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8554
		8555
		8556	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8557	# ----------------------------------------
		8558	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8559	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8560	# script with STATUS, using 1 if that was 0.
		8561	as_fn_error ()
		8562	{
		8563	as_status=$1; test $as_status -eq 0 && as_status=1
		8564	if test "$4"; then
		8565	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8566	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8567	fi
		8568	$as_echo "$as_me: error: $2" >&2
		8569	as_fn_exit $as_status
		8570	} # as_fn_error
		8571
		8572
		8573	# as_fn_set_status STATUS
		8574	# -----------------------
		8575	# Set $? to STATUS, without forking.
		8576	as_fn_set_status ()
		8577	{
		8578	return $1
		8579	} # as_fn_set_status
		8580
		8581	# as_fn_exit STATUS
		8582	# -----------------
		8583	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8584	as_fn_exit ()
		8585	{
		8586	set +e
		8587	as_fn_set_status $1
		8588	exit $1
		8589	} # as_fn_exit
		8590
		8591	# as_fn_unset VAR
		8592	# ---------------
		8593	# Portably unset VAR.
		8594	as_fn_unset ()
		8595	{
		8596	{ eval $1=; unset $1;}
		8597	}
		8598	as_unset=as_fn_unset
		8599	# as_fn_append VAR VALUE
		8600	# ----------------------
		8601	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8602	# advantage of any shell optimizations that allow amortized linear growth over
		8603	# repeated appends, instead of the typical quadratic growth present in naive
		8604	# implementations.
		8605	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8606	eval 'as_fn_append ()
		8607	{
		8608	eval $1+=\$2
		8609	}'
13928	else	8610	else
13929	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8611	as_fn_append ()
13930	fi	8612	{
13931	done	8613	eval $1=\$$1\$2
		8614	}
		8615	fi # as_fn_append
13932		8616
13933	# Required to use basename.	8617	# as_fn_arith ARG...
		8618	# ------------------
		8619	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8620	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8621	# must be portable across $(()) and expr.
		8622	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8623	eval 'as_fn_arith ()
		8624	{
		8625	as_val=$(( $* ))
		8626	}'
		8627	else
		8628	as_fn_arith ()
		8629	{
		8630	as_val=`expr "$@" || test $? -eq 1`
		8631	}
		8632	fi # as_fn_arith
		8633
		8634
13934	if expr a : '\(a\)' >/dev/null 2>&1 &&	8635	if expr a : '\(a\)' >/dev/null 2>&1 &&
13935	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8636	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13936	as_expr=expr	8637	as_expr=expr
13937	else	8638	else
13938	as_expr=false	8639	as_expr=false
…		…
13942	as_basename=basename	8643	as_basename=basename
13943	else	8644	else
13944	as_basename=false	8645	as_basename=false
13945	fi	8646	fi
13946		8647
		8648	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8649	as_dirname=dirname
		8650	else
		8651	as_dirname=false
		8652	fi
13947		8653
13948	# Name of the executable.
13949	as_me=`$as_basename -- "$0" ||	8654	as_me=`$as_basename -- "$0" ||
13950	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8655	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13951	X"$0" : 'X\(//\)$' \| \	8656	X"$0" : 'X\(//\)$' \| \
13952	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8657	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13953	echo X/"$0" |	8658	$as_echo X/"$0" |
13954	sed '/^.*\/\([^/][^/]*\)\/*$/{	8659	sed '/^.*\/\([^/][^/]*\)\/*$/{
13955	s//\1/	8660	s//\1/
13956	q	8661	q
13957	}	8662	}
13958	/^X\/\(\/\/\)$/{	8663	/^X\/\(\/\/\)$/{
…		…
13963	s//\1/	8668	s//\1/
13964	q	8669	q
13965	}	8670	}
13966	s/.*/./; q'`	8671	s/.*/./; q'`
13967		8672
13968	# CDPATH.	8673	# Avoid depending upon Character Ranges.
13969	$as_unset CDPATH	8674	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13970		8675	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13971		8676	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13972		8677	as_cr_digits='0123456789'
13973	as_lineno_1=$LINENO	8678	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		8679
14022	ECHO_C= ECHO_N= ECHO_T=	8680	ECHO_C= ECHO_N= ECHO_T=
14023	case `echo -n x` in	8681	case `echo -n x` in #(((((
14024	-n*)	8682	-n*)
14025	case `echo 'x\c'` in	8683	case `echo 'xy\c'` in
14026	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8684	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
14027	*) ECHO_C='\c';;	8685	xy) ECHO_C='\c';;
		8686	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8687	ECHO_T=' ';;
14028	esac;;	8688	esac;;
14029	*)	8689	*)
14030	ECHO_N='-n';;	8690	ECHO_N='-n';;
14031	esac	8691	esac
14032		8692
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$$.file	8693	rm -f conf$$ conf$$.exe conf$$.file
14041	if test -d conf$$.dir; then	8694	if test -d conf$$.dir; then
14042	rm -f conf$$.dir/conf$$.file	8695	rm -f conf$$.dir/conf$$.file
14043	else	8696	else
14044	rm -f conf$$.dir	8697	rm -f conf$$.dir
14045	mkdir conf$$.dir	8698	mkdir conf$$.dir 2>/dev/null
14046	fi	8699	fi
14047	echo >conf$$.file	8700	if (echo >conf$$.file) 2>/dev/null; then
14048	if ln -s conf$$.file conf$$ 2>/dev/null; then	8701	if ln -s conf$$.file conf$$ 2>/dev/null; then
14049	as_ln_s='ln -s'	8702	as_ln_s='ln -s'
14050	# ... but there are two gotchas:	8703	# ... but there are two gotchas:
14051	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8704	# 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.	8705	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14053	# In both cases, we have to default to `cp -p'.	8706	# In both cases, we have to default to `cp -p'.
14054	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8707	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8708	as_ln_s='cp -p'
		8709	elif ln conf$$.file conf$$ 2>/dev/null; then
		8710	as_ln_s=ln
		8711	else
14055	as_ln_s='cp -p'	8712	as_ln_s='cp -p'
14056	elif ln conf$$.file conf$$ 2>/dev/null; then	8713	fi
14057	as_ln_s=ln
14058	else	8714	else
14059	as_ln_s='cp -p'	8715	as_ln_s='cp -p'
14060	fi	8716	fi
14061	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8717	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14062	rmdir conf$$.dir 2>/dev/null	8718	rmdir conf$$.dir 2>/dev/null
14063		8719
14064	if mkdir -p . 2>/dev/null; then	8720
14065	as_mkdir_p=:	8721	# as_fn_mkdir_p
14066	else	8722	# -------------
14067	test -d ./-p && rmdir ./-p	8723	# Create "$as_dir" as a directory, including parents if necessary.
14068	as_mkdir_p=false	8724	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 >>$CONFIG_STATUS <<\_ACEOF
14245	exec 5>>config.log
14246	{	8725	{
14247	echo
14248	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14249	## Running $as_me. ##
14250	_ASBOX
14251	echo "$ac_log"
14252	} >&5
14253		8726
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 #(	8727	case $as_dir in #(
14623	-*) as_dir=./$as_dir;;	8728	-*) as_dir=./$as_dir;;
14624	esac	8729	esac
14625	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8730	test -d "$as_dir" || eval $as_mkdir_p || {
14626	as_dirs=	8731	as_dirs=
14627	while :; do	8732	while :; do
14628	case $as_dir in #(	8733	case $as_dir in #(
14629	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8734	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14630	*) as_qdir=$as_dir;;	8735	*) as_qdir=$as_dir;;
14631	esac	8736	esac
14632	as_dirs="'$as_qdir' $as_dirs"	8737	as_dirs="'$as_qdir' $as_dirs"
14633	as_dir=`$as_dirname -- "$as_dir" ||	8738	as_dir=`$as_dirname -- "$as_dir" ||
14634	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8739	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14635	X"$as_dir" : 'X\(//\)[^/]' \| \	8740	X"$as_dir" : 'X\(//\)[^/]' \| \
14636	X"$as_dir" : 'X\(//\)$' \| \	8741	X"$as_dir" : 'X\(//\)$' \| \
14637	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8742	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14638	echo X"$as_dir" |	8743	$as_echo X"$as_dir" |
14639	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8744	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14640	s//\1/	8745	s//\1/
14641	q	8746	q
14642	}	8747	}
14643	/^X\(\/\/\)[^/].*/{	8748	/^X\(\/\/\)[^/].*/{
…		…
14654	}	8759	}
14655	s/.*/./; q'`	8760	s/.*/./; q'`
14656	test -d "$as_dir" && break	8761	test -d "$as_dir" && break
14657	done	8762	done
14658	test -z "$as_dirs" || eval "mkdir $as_dirs"	8763	test -z "$as_dirs" || eval "mkdir $as_dirs"
14659	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8764	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14660	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8765
14661	{ (exit 1); exit 1; }; }; }	8766
		8767	} # as_fn_mkdir_p
		8768	if mkdir -p . 2>/dev/null; then
		8769	as_mkdir_p='mkdir -p "$as_dir"'
		8770	else
		8771	test -d ./-p && rmdir ./-p
		8772	as_mkdir_p=false
		8773	fi
		8774
		8775	if test -x / >/dev/null 2>&1; then
		8776	as_test_x='test -x'
		8777	else
		8778	if ls -dL / >/dev/null 2>&1; then
		8779	as_ls_L_option=L
		8780	else
		8781	as_ls_L_option=
		8782	fi
		8783	as_test_x='
		8784	eval sh -c '\''
		8785	if test -d "$1"; then
		8786	test -d "$1/.";
		8787	else
		8788	case $1 in #(
		8789	-*)set "./$1";;
		8790	esac;
		8791	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8792	???[sx]*):;;*)false;;esac;fi
		8793	'\'' sh
		8794	'
		8795	fi
		8796	as_executable_p=$as_test_x
		8797
		8798	# Sed expression to map a string onto a valid CPP name.
		8799	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8800
		8801	# Sed expression to map a string onto a valid variable name.
		8802	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8803
		8804
		8805	exec 6>&1
		8806	## ----------------------------------- ##
		8807	## Main body of $CONFIG_STATUS script. ##
		8808	## ----------------------------------- ##
		8809	_ASEOF
		8810	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8811
		8812	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8813	# Save the log message, to keep $0 and so on meaningful, and to
		8814	# report actual input values of CONFIG_FILES etc. instead of their
		8815	# values after options handling.
		8816	ac_log="
		8817	This file was extended by $as_me, which was
		8818	generated by GNU Autoconf 2.67. Invocation command line was
		8819
		8820	CONFIG_FILES = $CONFIG_FILES
		8821	CONFIG_HEADERS = $CONFIG_HEADERS
		8822	CONFIG_LINKS = $CONFIG_LINKS
		8823	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8824	$ $0 $@
		8825
		8826	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8827	"
		8828
		8829	_ACEOF
		8830
		8831	case $ac_config_files in *"
		8832	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8833	esac
		8834
		8835	case $ac_config_headers in *"
		8836	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8837	esac
		8838
		8839
		8840	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8841	# Files that config.status was made for.
		8842	config_files="$ac_config_files"
		8843	config_headers="$ac_config_headers"
		8844
		8845	_ACEOF
		8846
		8847	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8848	ac_cs_usage="\
		8849	\`$as_me' instantiates files and other configuration actions
		8850	from templates according to the current configuration. Unless the files
		8851	and actions are specified as TAGs, all are instantiated by default.
		8852
		8853	Usage: $0 [OPTION]... [TAG]...
		8854
		8855	-h, --help print this help, then exit
		8856	-V, --version print version number and configuration settings, then exit
		8857	--config print configuration, then exit
		8858	-q, --quiet, --silent
		8859	do not print progress messages
		8860	-d, --debug don't remove temporary files
		8861	--recheck update $as_me by reconfiguring in the same conditions
		8862	--file=FILE[:TEMPLATE]
		8863	instantiate the configuration file FILE
		8864	--header=FILE[:TEMPLATE]
		8865	instantiate the configuration header FILE
		8866
		8867	Configuration files:
		8868	$config_files
		8869
		8870	Configuration headers:
		8871	$config_headers
		8872
		8873	Report bugs to the package provider."
		8874
		8875	_ACEOF
		8876	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8877	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8878	ac_cs_version="\\
		8879	config.status
		8880	configured by $0, generated by GNU Autoconf 2.67,
		8881	with options \\"\$ac_cs_config\\"
		8882
		8883	Copyright (C) 2010 Free Software Foundation, Inc.
		8884	This config.status script is free software; the Free Software Foundation
		8885	gives unlimited permission to copy, distribute and modify it."
		8886
		8887	ac_pwd='$ac_pwd'
		8888	srcdir='$srcdir'
		8889	INSTALL='$INSTALL'
		8890	test -n "\$AWK" || AWK=awk
		8891	_ACEOF
		8892
		8893	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8894	# The default lists apply if the user does not specify any file.
		8895	ac_need_defaults=:
		8896	while test $# != 0
		8897	do
		8898	case $1 in
		8899	--*=?*)
		8900	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8901	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8902	ac_shift=:
		8903	;;
		8904	--*=)
		8905	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8906	ac_optarg=
		8907	ac_shift=:
		8908	;;
		8909	*)
		8910	ac_option=$1
		8911	ac_optarg=$2
		8912	ac_shift=shift
		8913	;;
		8914	esac
		8915
		8916	case $ac_option in
		8917	# Handling of the options.
		8918	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8919	ac_cs_recheck=: ;;
		8920	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8921	$as_echo "$ac_cs_version"; exit ;;
		8922	--config | --confi | --conf | --con | --co | --c )
		8923	$as_echo "$ac_cs_config"; exit ;;
		8924	--debug | --debu | --deb | --de | --d | -d )
		8925	debug=: ;;
		8926	--file | --fil | --fi | --f )
		8927	$ac_shift
		8928	case $ac_optarg in
		8929	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8930	'') as_fn_error $? "missing file argument" ;;
		8931	esac
		8932	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8933	ac_need_defaults=false;;
		8934	--header | --heade | --head | --hea )
		8935	$ac_shift
		8936	case $ac_optarg in
		8937	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8938	esac
		8939	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8940	ac_need_defaults=false;;
		8941	--he | --h)
		8942	# Conflict between --help and --header
		8943	as_fn_error $? "ambiguous option: \`$1'
		8944	Try \`$0 --help' for more information.";;
		8945	--help | --hel | -h )
		8946	$as_echo "$ac_cs_usage"; exit ;;
		8947	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8948	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8949	ac_cs_silent=: ;;
		8950
		8951	# This is an error.
		8952	-*) as_fn_error $? "unrecognized option: \`$1'
		8953	Try \`$0 --help' for more information." ;;
		8954
		8955	*) as_fn_append ac_config_targets " $1"
		8956	ac_need_defaults=false ;;
		8957
		8958	esac
		8959	shift
		8960	done
		8961
		8962	ac_configure_extra_args=
		8963
		8964	if $ac_cs_silent; then
		8965	exec 6>/dev/null
		8966	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8967	fi
		8968
		8969	_ACEOF
		8970	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8971	if \$ac_cs_recheck; then
		8972	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8973	shift
		8974	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8975	CONFIG_SHELL='$SHELL'
		8976	export CONFIG_SHELL
		8977	exec "\$@"
		8978	fi
		8979
		8980	_ACEOF
		8981	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8982	exec 5>>config.log
		8983	{
		8984	echo
		8985	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8986	## Running $as_me. ##
		8987	_ASBOX
		8988	$as_echo "$ac_log"
		8989	} >&5
		8990
		8991	_ACEOF
		8992	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8993	_ACEOF
		8994
		8995	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8996
		8997	# Handling of arguments.
		8998	for ac_config_target in $ac_config_targets
		8999	do
		9000	case $ac_config_target in
		9001	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		9002	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9003	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9004	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9005
		9006	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		9007	esac
		9008	done
		9009
		9010
		9011	# If the user did not use the arguments to specify the items to instantiate,
		9012	# then the envvar interface is used. Set only those that are not.
		9013	# We use the long form for the default assignment because of an extremely
		9014	# bizarre bug on SunOS 4.1.3.
		9015	if $ac_need_defaults; then
		9016	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9017	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9018	fi
		9019
		9020	# Have a temporary directory for convenience. Make it in the build tree
		9021	# simply because there is no reason against having it here, and in addition,
		9022	# creating and moving files from /tmp can sometimes cause problems.
		9023	# Hook for its removal unless debugging.
		9024	# Note that there is a small window in which the directory will not be cleaned:
		9025	# after its creation but before its name has been assigned to `$tmp'.
		9026	$debug ||
		9027	{
		9028	tmp=
		9029	trap 'exit_status=$?
		9030	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9031	' 0
		9032	trap 'as_fn_exit 1' 1 2 13 15
		9033	}
		9034	# Create a (secure) tmp directory for tmp files.
		9035
		9036	{
		9037	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9038	test -n "$tmp" && test -d "$tmp"
		9039	} ||
		9040	{
		9041	tmp=./conf$$-$RANDOM
		9042	(umask 077 && mkdir "$tmp")
		9043	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9044
		9045	# Set up the scripts for CONFIG_FILES section.
		9046	# No need to generate them if there are no CONFIG_FILES.
		9047	# This happens for instance with `./config.status config.h'.
		9048	if test -n "$CONFIG_FILES"; then
		9049
		9050
		9051	ac_cr=`echo X | tr X '\015'`
		9052	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9053	# But we know of no other shell where ac_cr would be empty at this
		9054	# point, so we can use a bashism as a fallback.
		9055	if test "x$ac_cr" = x; then
		9056	eval ac_cr=\$\'\\r\'
		9057	fi
		9058	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9059	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9060	ac_cs_awk_cr='\\r'
		9061	else
		9062	ac_cs_awk_cr=$ac_cr
		9063	fi
		9064
		9065	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9066	_ACEOF
		9067
		9068
		9069	{
		9070	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9071	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9072	echo "_ACEOF"
		9073	} >conf$$subs.sh ||
		9074	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9075	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9076	ac_delim='%!_!# '
		9077	for ac_last_try in false false false false false :; do
		9078	. ./conf$$subs.sh ||
		9079	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9080
		9081	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9082	if test $ac_delim_n = $ac_delim_num; then
		9083	break
		9084	elif $ac_last_try; then
		9085	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9086	else
		9087	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9088	fi
		9089	done
		9090	rm -f conf$$subs.sh
		9091
		9092	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9093	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9094	_ACEOF
		9095	sed -n '
		9096	h
		9097	s/^/S["/; s/!.*/"]=/
		9098	p
		9099	g
		9100	s/^[^!]*!//
		9101	:repl
		9102	t repl
		9103	s/'"$ac_delim"'$//
		9104	t delim
		9105	:nl
		9106	h
		9107	s/\(.\{148\}\)..*/\1/
		9108	t more1
		9109	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9110	p
		9111	n
		9112	b repl
		9113	:more1
		9114	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9115	p
		9116	g
		9117	s/.\{148\}//
		9118	t nl
		9119	:delim
		9120	h
		9121	s/\(.\{148\}\)..*/\1/
		9122	t more2
		9123	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9124	p
		9125	b
		9126	:more2
		9127	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9128	p
		9129	g
		9130	s/.\{148\}//
		9131	t delim
		9132	' <conf$$subs.awk | sed '
		9133	/^[^""]/{
		9134	N
		9135	s/\n//
		9136	}
		9137	' >>$CONFIG_STATUS || ac_write_fail=1
		9138	rm -f conf$$subs.awk
		9139	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9140	_ACAWK
		9141	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9142	for (key in S) S_is_set[key] = 1
		9143	FS = ""
		9144
		9145	}
		9146	{
		9147	line = $ 0
		9148	nfields = split(line, field, "@")
		9149	substed = 0
		9150	len = length(field[1])
		9151	for (i = 2; i < nfields; i++) {
		9152	key = field[i]
		9153	keylen = length(key)
		9154	if (S_is_set[key]) {
		9155	value = S[key]
		9156	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9157	len += length(value) + length(field[++i])
		9158	substed = 1
		9159	} else
		9160	len += 1 + keylen
		9161	}
		9162
		9163	print line
		9164	}
		9165
		9166	_ACAWK
		9167	_ACEOF
		9168	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9169	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9170	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9171	else
		9172	cat
		9173	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9174	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9175	_ACEOF
		9176
		9177	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9178	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9179	# trailing colons and then remove the whole line if VPATH becomes empty
		9180	# (actually we leave an empty line to preserve line numbers).
		9181	if test "x$srcdir" = x.; then
		9182	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9183	h
		9184	s///
		9185	s/^/:/
		9186	s/[ ]*$/:/
		9187	s/:\$(srcdir):/:/g
		9188	s/:\${srcdir}:/:/g
		9189	s/:@srcdir@:/:/g
		9190	s/^:*//
		9191	s/:*$//
		9192	x
		9193	s/\(=[ ]*\).*/\1/
		9194	G
		9195	s/\n//
		9196	s/^[^=]*=[ ]*$//
		9197	}'
		9198	fi
		9199
		9200	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9201	fi # test -n "$CONFIG_FILES"
		9202
		9203	# Set up the scripts for CONFIG_HEADERS section.
		9204	# No need to generate them if there are no CONFIG_HEADERS.
		9205	# This happens for instance with `./config.status Makefile'.
		9206	if test -n "$CONFIG_HEADERS"; then
		9207	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9208	BEGIN {
		9209	_ACEOF
		9210
		9211	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9212	# here-document in config.status, that substitutes the proper values into
		9213	# config.h.in to produce config.h.
		9214
		9215	# Create a delimiter string that does not exist in confdefs.h, to ease
		9216	# handling of long lines.
		9217	ac_delim='%!_!# '
		9218	for ac_last_try in false false :; do
		9219	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9220	if test -z "$ac_t"; then
		9221	break
		9222	elif $ac_last_try; then
		9223	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9224	else
		9225	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9226	fi
		9227	done
		9228
		9229	# For the awk script, D is an array of macro values keyed by name,
		9230	# likewise P contains macro parameters if any. Preserve backslash
		9231	# newline sequences.
		9232
		9233	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9234	sed -n '
		9235	s/.\{148\}/&'"$ac_delim"'/g
		9236	t rset
		9237	:rset
		9238	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9239	t def
		9240	d
		9241	:def
		9242	s/\\$//
		9243	t bsnl
		9244	s/["\\]/\\&/g
		9245	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9246	D["\1"]=" \3"/p
		9247	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9248	d
		9249	:bsnl
		9250	s/["\\]/\\&/g
		9251	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9252	D["\1"]=" \3\\\\\\n"\\/p
		9253	t cont
		9254	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9255	t cont
		9256	d
		9257	:cont
		9258	n
		9259	s/.\{148\}/&'"$ac_delim"'/g
		9260	t clear
		9261	:clear
		9262	s/\\$//
		9263	t bsnlc
		9264	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9265	d
		9266	:bsnlc
		9267	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9268	b cont
		9269	' <confdefs.h | sed '
		9270	s/'"$ac_delim"'/"\\\
		9271	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9272
		9273	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9274	for (key in D) D_is_set[key] = 1
		9275	FS = ""
		9276	}
		9277	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9278	line = \$ 0
		9279	split(line, arg, " ")
		9280	if (arg[1] == "#") {
		9281	defundef = arg[2]
		9282	mac1 = arg[3]
		9283	} else {
		9284	defundef = substr(arg[1], 2)
		9285	mac1 = arg[2]
		9286	}
		9287	split(mac1, mac2, "(") #)
		9288	macro = mac2[1]
		9289	prefix = substr(line, 1, index(line, defundef) - 1)
		9290	if (D_is_set[macro]) {
		9291	# Preserve the white space surrounding the "#".
		9292	print prefix "define", macro P[macro] D[macro]
		9293	next
		9294	} else {
		9295	# Replace #undef with comments. This is necessary, for example,
		9296	# in the case of _POSIX_SOURCE, which is predefined and required
		9297	# on some systems where configure will not decide to define it.
		9298	if (defundef == "undef") {
		9299	print "/*", prefix defundef, macro, "*/"
		9300	next
		9301	}
		9302	}
		9303	}
		9304	{ print }
		9305	_ACAWK
		9306	_ACEOF
		9307	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9308	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9309	fi # test -n "$CONFIG_HEADERS"
		9310
		9311
		9312	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9313	shift
		9314	for ac_tag
		9315	do
		9316	case $ac_tag in
		9317	:[FHLC]) ac_mode=$ac_tag; continue;;
		9318	esac
		9319	case $ac_mode$ac_tag in
		9320	:[FHL]*:*);;
		9321	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9322	:[FH]-) ac_tag=-:-;;
		9323	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9324	esac
		9325	ac_save_IFS=$IFS
		9326	IFS=:
		9327	set x $ac_tag
		9328	IFS=$ac_save_IFS
		9329	shift
		9330	ac_file=$1
		9331	shift
		9332
		9333	case $ac_mode in
		9334	:L) ac_source=$1;;
		9335	:[FH])
		9336	ac_file_inputs=
		9337	for ac_f
		9338	do
		9339	case $ac_f in
		9340	-) ac_f="$tmp/stdin";;
		9341	*) # Look for the file first in the build tree, then in the source tree
		9342	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9343	# because $ac_f cannot contain `:'.
		9344	test -f "$ac_f" ||
		9345	case $ac_f in
		9346	[\\/$]*) false;;
		9347	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9348	esac ||
		9349	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9350	esac
		9351	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9352	as_fn_append ac_file_inputs " '$ac_f'"
		9353	done
		9354
		9355	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9356	# use $as_me), people would be surprised to read:
		9357	# /* config.h. Generated by config.status. */
		9358	configure_input='Generated from '`
		9359	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9360	`' by configure.'
		9361	if test x"$ac_file" != x-; then
		9362	configure_input="$ac_file. $configure_input"
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9364	$as_echo "$as_me: creating $ac_file" >&6;}
		9365	fi
		9366	# Neutralize special characters interpreted by sed in replacement strings.
		9367	case $configure_input in #(
		9368	*\&* | *\|* | *\\* )
		9369	ac_sed_conf_input=`$as_echo "$configure_input" |
		9370	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9371	*) ac_sed_conf_input=$configure_input;;
		9372	esac
		9373
		9374	case $ac_tag in
		9375	*:-:* | *:-) cat >"$tmp/stdin" \
		9376	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9377	esac
		9378	;;
		9379	esac
		9380
		9381	ac_dir=`$as_dirname -- "$ac_file" ||
		9382	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9383	X"$ac_file" : 'X\(//\)[^/]' \| \
		9384	X"$ac_file" : 'X\(//\)$' \| \
		9385	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9386	$as_echo X"$ac_file" |
		9387	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9388	s//\1/
		9389	q
		9390	}
		9391	/^X\(\/\/\)[^/].*/{
		9392	s//\1/
		9393	q
		9394	}
		9395	/^X\(\/\/\)$/{
		9396	s//\1/
		9397	q
		9398	}
		9399	/^X\(\/\).*/{
		9400	s//\1/
		9401	q
		9402	}
		9403	s/.*/./; q'`
		9404	as_dir="$ac_dir"; as_fn_mkdir_p
14662	ac_builddir=.	9405	ac_builddir=.
14663		9406
14664	case "$ac_dir" in	9407	case "$ac_dir" in
14665	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9408	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14666	*)	9409	*)
14667	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9410	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14668	# A ".." for each directory in $ac_dir_suffix.	9411	# A ".." for each directory in $ac_dir_suffix.
14669	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9412	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14670	case $ac_top_builddir_sub in	9413	case $ac_top_builddir_sub in
14671	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9414	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14672	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9415	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14673	esac ;;	9416	esac ;;
14674	esac	9417	esac
…		…
14704	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9447	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14705	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9448	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14706	esac	9449	esac
14707	_ACEOF	9450	_ACEOF
14708		9451
14709	cat >>$CONFIG_STATUS <<\_ACEOF	9452	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14710	# If the template does not know about datarootdir, expand it.	9453	# If the template does not know about datarootdir, expand it.
14711	# FIXME: This hack should be removed a few years after 2.60.	9454	# FIXME: This hack should be removed a few years after 2.60.
14712	ac_datarootdir_hack=; ac_datarootdir_seen=	9455	ac_datarootdir_hack=; ac_datarootdir_seen=
14713		9456	ac_sed_dataroot='
14714	case `sed -n '/datarootdir/ {	9457	/datarootdir/ {
14715	p	9458	p
14716	q	9459	q
14717	}	9460	}
14718	/@datadir@/p	9461	/@datadir@/p
14719	/@docdir@/p	9462	/@docdir@/p
14720	/@infodir@/p	9463	/@infodir@/p
14721	/@localedir@/p	9464	/@localedir@/p
14722	/@mandir@/p	9465	/@mandir@/p'
14723	' $ac_file_inputs` in	9466	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14724	*datarootdir*) ac_datarootdir_seen=yes;;	9467	*datarootdir*) ac_datarootdir_seen=yes;;
14725	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9468	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14726	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9469	{ $as_echo "$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;}	9470	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14728	_ACEOF	9471	_ACEOF
14729	cat >>$CONFIG_STATUS <<_ACEOF	9472	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14730	ac_datarootdir_hack='	9473	ac_datarootdir_hack='
14731	s&@datadir@&$datadir&g	9474	s&@datadir@&$datadir&g
14732	s&@docdir@&$docdir&g	9475	s&@docdir@&$docdir&g
14733	s&@infodir@&$infodir&g	9476	s&@infodir@&$infodir&g
14734	s&@localedir@&$localedir&g	9477	s&@localedir@&$localedir&g
14735	s&@mandir@&$mandir&g	9478	s&@mandir@&$mandir&g
14736	s&\\\${datarootdir}&$datarootdir&g' ;;	9479	s&\\\${datarootdir}&$datarootdir&g' ;;
14737	esac	9480	esac
14738	_ACEOF	9481	_ACEOF
14739		9482
14740	# Neutralize VPATH when `$srcdir' = `.'.	9483	# Neutralize VPATH when `$srcdir' = `.'.
14741	# Shell code in configure.ac might set extrasub.	9484	# Shell code in configure.ac might set extrasub.
14742	# FIXME: do we really want to maintain this feature?	9485	# FIXME: do we really want to maintain this feature?
14743	cat >>$CONFIG_STATUS <<_ACEOF	9486	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14744	sed "$ac_vpsub	9487	ac_sed_extra="$ac_vpsub
14745	$extrasub	9488	$extrasub
14746	_ACEOF	9489	_ACEOF
14747	cat >>$CONFIG_STATUS <<\_ACEOF	9490	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14748	:t	9491	:t
14749	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9492	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14750	s&@configure_input@&$configure_input&;t t	9493	s|@configure_input@|$ac_sed_conf_input|;t t
14751	s&@top_builddir@&$ac_top_builddir_sub&;t t	9494	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9495	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14752	s&@srcdir@&$ac_srcdir&;t t	9496	s&@srcdir@&$ac_srcdir&;t t
14753	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9497	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14754	s&@top_srcdir@&$ac_top_srcdir&;t t	9498	s&@top_srcdir@&$ac_top_srcdir&;t t
14755	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9499	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14756	s&@builddir@&$ac_builddir&;t t	9500	s&@builddir@&$ac_builddir&;t t
14757	s&@abs_builddir@&$ac_abs_builddir&;t t	9501	s&@abs_builddir@&$ac_abs_builddir&;t t
14758	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9502	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14759	s&@INSTALL@&$ac_INSTALL&;t t	9503	s&@INSTALL@&$ac_INSTALL&;t t
14760	$ac_datarootdir_hack	9504	$ac_datarootdir_hack
14761	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9505	"
		9506	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9507	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14762		9508
14763	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9509	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14764	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9510	{ 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"; } &&	9511	{ 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'	9512	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14767	which seems to be undefined. Please make sure it is defined." >&5	9513	which seems to be undefined. Please make sure it is defined" >&5
14768	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9514	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14769	which seems to be undefined. Please make sure it is defined." >&2;}	9515	which seems to be undefined. Please make sure it is defined" >&2;}
14770		9516
14771	rm -f "$tmp/stdin"	9517	rm -f "$tmp/stdin"
14772	case $ac_file in	9518	case $ac_file in
14773	-) cat "$tmp/out"; rm -f "$tmp/out";;	9519	-) cat "$tmp/out" && rm -f "$tmp/out";;
14774	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9520	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14775	esac	9521	esac \
		9522	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14776	;;	9523	;;
14777	:H)	9524	:H)
14778	#	9525	#
14779	# CONFIG_HEADER	9526	# CONFIG_HEADER
14780	#	9527	#
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	9528	if test x"$ac_file" != x-; then
		9529	{
14860	echo "/* $configure_input */" >"$tmp/config.h"	9530	$as_echo "/* $configure_input */" \
14861	cat "$ac_result" >>"$tmp/config.h"	9531	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9532	} >"$tmp/config.h" \
		9533	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14862	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9534	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14863	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9535	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14864	echo "$as_me: $ac_file is unchanged" >&6;}	9536	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14865	else	9537	else
14866	rm -f $ac_file	9538	rm -f "$ac_file"
14867	mv "$tmp/config.h" $ac_file	9539	mv "$tmp/config.h" "$ac_file" \
		9540	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14868	fi	9541	fi
14869	else	9542	else
14870	echo "/* $configure_input */"	9543	$as_echo "/* $configure_input */" \
14871	cat "$ac_result"	9544	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9545	|| as_fn_error $? "could not create -" "$LINENO" 5
14872	fi	9546	fi
14873	rm -f "$tmp/out12"
14874	;;	9547	;;
14875		9548
14876		9549
14877	esac	9550	esac
14878		9551
14879	done # for ac_tag	9552	done # for ac_tag
14880		9553
14881		9554
14882	{ (exit 0); exit 0; }	9555	as_fn_exit 0
14883	_ACEOF	9556	_ACEOF
14884	chmod +x $CONFIG_STATUS
14885	ac_clean_files=$ac_clean_files_save	9557	ac_clean_files=$ac_clean_files_save
		9558
		9559	test $ac_write_fail = 0 ||
		9560	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14886		9561
14887		9562
14888	# configure is writing to config.log, and then calls config.status.	9563	# configure is writing to config.log, and then calls config.status.
14889	# config.status does its own redirection, appending to config.log.	9564	# config.status does its own redirection, appending to config.log.
14890	# Unfortunately, on DOS this fails, as config.log is still kept open	9565	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14901	exec 5>/dev/null	9576	exec 5>/dev/null
14902	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9577	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14903	exec 5>>config.log	9578	exec 5>>config.log
14904	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9579	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14905	# would make configure fail if this is the last instruction.	9580	# would make configure fail if this is the last instruction.
14906	$ac_cs_success || { (exit 1); exit 1; }	9581	$ac_cs_success || as_fn_exit 1
		9582	fi
		9583	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9584	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9585	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14907	fi	9586	fi
14908		9587
14909		9588
14910	echo "Configuration:	9589	echo "Configuration:
14911		9590
…		…
14927	if test x$RESFALLBACK != x; then	9606	if test x$RESFALLBACK != x; then
14928	echo " resource class fallback: $RESFALLBACK"	9607	echo " resource class fallback: $RESFALLBACK"
14929	fi	9608	fi
14930	echo	9609	echo
14931	echo " embedded perl: $support_perl"	9610	echo " embedded perl: $support_perl"
14932	echo " libafterimage: $support_afterimage"	9611	echo " image library: $image_lib"
14933	echo	9612	echo
14934	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9613	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14935	echo ".----------------------------------------------------------------."	9614	echo ".----------------------------------------------------------------."
14936	echo ". WARNING: --enable-xim was specified however the locale support ."	9615	echo ". WARNING: --enable-xim was specified however the locale support ."
14937	echo ". functions could not be found. ."	9616	echo ". functions could not be found. ."

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