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Comparing rxvt-unicode/configure (file contents):
Revision 1.108 by ayin, Fri Jul 27 10:09:39 2007 UTC vs.
Revision 1.144 by sf-exg, Sun Mar 27 00:15:40 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	TIC
685	XMKMF
686	CXXCPP
687	X_CFLAGS
688	X_PRE_LIBS
689	X_LIBS
690	X_EXTRA_LIBS
691	afterimage_config
692	XPM_CPPFLAGS
693	XPM_CFLAGS
694	XPM_LIBS
695	rxvt_int16_typedef
696	rxvt_uint16_typedef
697	rxvt_int32_typedef
698	rxvt_uint32_typedef
699	rxvt_intp_define
700	rxvt_u_intp_define
701	PKG_CONFIG
702	XFT_CONFIG
703	PERL
704	PERLLIB
705	PERLFLAGS
706	PERLPRIVLIBEXP
707	IF_PERL
708	PERL_O
709	AFTERIMAGE_CFLAGS
710	AFTERIMAGE_LIBS
711	include_stdint_h
712	include_stdarg_h
713	include_stdlib_h
714	include_unistd_h
715	include_string_h
716	include_fcntl_h
717	include_util_h
718	include_assert_h
719	include_sys_ioctl_h
720	include_sys_select_h
721	include_sys_strredir_h
722	include_sys_time_h
723	include_time_h
724	LIBOBJS
725	LTLIBOBJS'
726	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	'
727	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
728	host_alias	730	host_alias
729	target_alias	731	target_alias
730	CC	732	CC
731	CFLAGS	733	CFLAGS
…		…
734	CPPFLAGS	736	CPPFLAGS
735	CXX	737	CXX
736	CXXFLAGS	738	CXXFLAGS
737	CCC	739	CCC
738	CPP	740	CPP
739	XMKMF
740	CXXCPP'	741	CXXCPP
		742	XMKMF'
741		743
742		744
743	# Initialize some variables set by options.	745	# Initialize some variables set by options.
744	ac_init_help=	746	ac_init_help=
745	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
746	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
747	# dashes changed to underlines.	751	# dashes changed to underlines.
748	cache_file=/dev/null	752	cache_file=/dev/null
749	exec_prefix=NONE	753	exec_prefix=NONE
750	no_create=	754	no_create=
…		…
796	ac_prev=	800	ac_prev=
797	continue	801	continue
798	fi	802	fi
799		803
800	case $ac_option in	804	case $ac_option in
801	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*=) ac_optarg= ;;
802	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
803	esac	808	esac
804		809
805	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
806		811
807	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
839	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
840	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
841	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
842		847
843	-disable-* | --disable-*)	848	-disable-* | --disable-*)
844	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
845	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
846	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
847	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
848	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
849	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-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
850	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
851		863
852	-docdir | --docdir | --docdi | --doc | --do)	864	-docdir | --docdir | --docdi | --doc | --do)
853	ac_prev=docdir ;;	865	ac_prev=docdir ;;
854	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
855	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
858	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
859	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
860	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
861		873
862	-enable-* | --enable-*)	874	-enable-* | --enable-*)
863	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
864	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
865	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
866	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
867	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
868	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-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
869	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
870		889
871	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
872	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
873	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
874	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1055		1074
1056	-version | --version | --versio | --versi | --vers | -V)	1075	-version | --version | --versio | --versi | --vers | -V)
1057	ac_init_version=: ;;	1076	ac_init_version=: ;;
1058		1077
1059	-with-* | --with-*)	1078	-with-* | --with-*)
1060	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1061	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1062	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1063	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1064	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1065	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-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1066	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1067		1093
1068	-without-* | --without-*)	1094	-without-* | --without-*)
1069	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1070	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1071	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1072	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1073	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1074	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-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1075	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1076		1109
1077	--x)	1110	--x)
1078	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1079	with_x=yes ;;	1112	with_x=yes ;;
1080		1113
…		…
1090	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1091	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1092	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1093	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1094		1127
1095	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1096	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1097	{ (exit 1); exit 1; }; }
1098	;;	1130	;;
1099		1131
1100	*=*)	1132	*=*)
1101	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1102	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1103	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
1104	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1105	{ (exit 1); exit 1; }; }	1138	esac
1106	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1107	export $ac_envvar ;;	1140	export $ac_envvar ;;
1108		1141
1109	*)	1142	*)
1110	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1111	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1112	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1113	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1114	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1115	;;	1148	;;
1116		1149
1117	esac	1150	esac
1118	done	1151	done
1119		1152
1120	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1121	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1122	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1123	{ (exit 1); exit 1; }; }
1124	fi	1156	fi
1125		1157
1126	# Be sure to have absolute directory names.	1158	if test -n "$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: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1127	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1128	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1129	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1130	libdir localedir mandir	1170	libdir localedir mandir
1131	do	1171	do
1132	eval ac_val=\$$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.
1133	case $ac_val in	1180	case $ac_val in
1134	[\\/$]* | ?:[\\/]* ) continue;;	1181	[\\/$]* | ?:[\\/]* ) continue;;
1135	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1136	esac	1183	esac
1137	{ echo "$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: $ac_val"
1138	{ (exit 1); exit 1; }; }
1139	done	1185	done
1140		1186
1141	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1142	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1143	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1147		1193
1148	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1149	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1150	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1151	cross_compiling=maybe	1197	cross_compiling=maybe
1152	echo "$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.
1153	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
1154	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1155	cross_compiling=yes	1201	cross_compiling=yes
1156	fi	1202	fi
1157	fi	1203	fi
1158		1204
…		…
1163		1209
1164		1210
1165	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1166	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1167	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1168	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1169	{ (exit 1); exit 1; }; }
1170	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1171	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1172	{ (exit 1); exit 1; }; }
1173		1217
1174		1218
1175	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1176	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1177	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1178	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1179	ac_confdir=`$as_dirname -- "$0" ||	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
1180	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1181	X"$0" : 'X\(//\)[^/]' \| \	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
1182	X"$0" : 'X\(//\)$' \| \	1226	X"$as_myself" : 'X\(//\)$' \| \
1183	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1184	echo X"$0" |	1228	$as_echo X"$as_myself" |
1185	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1186	s//\1/	1230	s//\1/
1187	q	1231	q
1188	}	1232	}
1189	/^X\(\/\/\)[^/].*/{	1233	/^X\(\/\/\)[^/].*/{
…		…
1206	else	1250	else
1207	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1208	fi	1252	fi
1209	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1210	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1211	{ 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"
1212	{ (exit 1); exit 1; }; }
1213	fi	1256	fi
1214	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1215	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1216	cd "$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"
1217	{ (exit 1); exit 1; }; }
1218	pwd)`	1260	pwd)`
1219	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1220	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1221	srcdir=.	1263	srcdir=.
1222	fi	1264	fi
…		…
1252	Configuration:	1294	Configuration:
1253	-h, --help display this help and exit	1295	-h, --help display this help and exit
1254	--help=short display options specific to this package	1296	--help=short display options specific to this package
1255	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1256	-V, --version display version information and exit	1298	-V, --version display version information and exit
1257	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1258	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1259	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1260	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1261	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1262		1304
1263	Installation directories:	1305	Installation directories:
1264	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1265	[$ac_default_prefix]	1307	[$ac_default_prefix]
1266	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1267	[PREFIX]	1309	[PREFIX]
1268		1310
1269	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1270	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1271	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1272	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1273		1315
1274	For better control, use the options below.	1316	For better control, use the options below.
1275		1317
1276	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1277	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1278	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1279	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1280	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1281	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1282	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1283	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1284	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1285	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1286	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1287	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1288	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1289	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1290	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1291	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1292	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1293	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1294	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1295	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1296	_ACEOF	1338	_ACEOF
1297		1339
1298	cat <<\_ACEOF	1340	cat <<\_ACEOF
1299		1341
1300	X features:	1342	X features:
1301	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1302	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1303		1345
1304	Program names:
1305	--program-prefix=PREFIX prepend PREFIX to installed program names
1306	--program-suffix=SUFFIX append SUFFIX to installed program names
1307	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1308
1309	System types:	1346	System types:
1310	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1311	--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]
1312	_ACEOF	1349	_ACEOF
1313	fi	1350	fi
…		…
1315	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1316		1353
1317	cat <<\_ACEOF	1354	cat <<\_ACEOF
1318		1355
1319	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1320	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1321	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1322	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1323	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
1324	NOTE: automatically enabled with --enable-shared	1362	--enable-assert enable assertions
		1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
1325	--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
1326	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
1327	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
1328	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
1329	--enable-xpm-background enable background pixmaps
1330	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
1331	--enable-afterstep enable integration with AfterStep window manager	1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
1332	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1333	--enable-tinting enable tinting of transparent bg
1334	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1335	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1336	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1337	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
1338	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
1339	--enable-plain-scroll enable plain style scrollbar
1340	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
1341	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
1342	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
1343	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
1344	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
1345	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1382	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
1346	--disable-swapscreen disable swap screen support	1383	--disable-swapscreen disable swap screen support
1347	--enable-iso14755 enable support for extended ISO 14755 modes	1384	--enable-iso14755 enable support for extended ISO 14755 modes
1348	--enable-frills enable support for rarely used features	1385	--enable-frills enable support for rarely used features
1349	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1386	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
1350	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1351	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1352	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1353	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1354	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1355	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1356	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1357	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1358	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1359		1396
1360	Optional Packages:	1397	Optional Packages:
1361	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1362	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1363	--with-afterimage-config=DIR use libAfterImage config script in DIR	1400	--with-afterimage-config=DIR use libAfterImage config script in DIR
1364	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1401	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
1365	--with-res-name=NAME use this as default resource name (default: urxvt)	1402	--with-res-name=NAME use this as default resource name (default: urxvt)
1366	--with-res-class=CLASS use this as the resource class (default: URxvt)	1403	--with-res-class=CLASS use this as the resource class (default: URxvt)
1367	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1404	--with-name=NAME set the basename for the installed binaries (default: urxvt)
1368	--with-term=NAME set the terminal to NAME (default: rxvt)	1405	--with-term=NAME set the terminal to NAME (default: rxvt)
1369	--with-terminfo=PATH set the path to the terminfo tree to PATH	1406	--with-terminfo=PATH set the path to the terminfo tree to PATH
1370	--with-x use the X Window System	1407	--with-x use the X Window System
1371	--with-xpm-includes=DIR use XPM includes in DIR
1372	--with-xpm-library=DIR use XPM library in DIR
1373	--with-xpm use XPM
1374		1408
1375	Some influential environment variables:	1409	Some influential environment variables:
1376	CC C compiler command	1410	CC C compiler command
1377	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1378	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
1379	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1380	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1381	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
1382	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1383	CXX C++ compiler command	1417	CXX C++ compiler command
1384	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1385	CPP C preprocessor	1419	CPP C preprocessor
		1420	CXXCPP C++ preprocessor
1386	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1387	CXXCPP C++ preprocessor
1388		1422
1389	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
1390	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1391		1425
		1426	Report bugs to the package provider.
1392	_ACEOF	1427	_ACEOF
1393	ac_status=$?	1428	ac_status=$?
1394	fi	1429	fi
1395		1430
1396	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1397	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1398	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
1399	test -d "$ac_dir" || continue	1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
1400	ac_builddir=.	1437	ac_builddir=.
1401		1438
1402	case "$ac_dir" in	1439	case "$ac_dir" in
1403	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1404	*)	1441	*)
1405	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1406	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1407	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1408	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1409	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1410	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1411	esac ;;	1448	esac ;;
1412	esac	1449	esac
…		…
1438	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1439	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1440	echo &&	1477	echo &&
1441	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1442	else	1479	else
1443	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1444	fi || ac_status=$?	1481	fi || ac_status=$?
1445	cd "$ac_pwd" || { ac_status=$?; break; }	1482	cd "$ac_pwd" || { ac_status=$?; break; }
1446	done	1483	done
1447	fi	1484	fi
1448		1485
1449	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1450	if $ac_init_version; then	1487	if $ac_init_version; then
1451	cat <<\_ACEOF	1488	cat <<\_ACEOF
1452	configure	1489	configure
1453	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.67
1454		1491
1455	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1456	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1457	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1458	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1459	_ACEOF	1495	_ACEOF
1460	exit	1496	exit
1461	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$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
1462	cat >config.log <<_ACEOF	2281	cat >config.log <<_ACEOF
1463	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1464	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1465		2284
1466	It was created by $as_me, which was	2285	It was created by $as_me, which was
1467	generated by GNU Autoconf 2.61. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1468		2287
1469	$ $0 $@	2288	$ $0 $@
1470		2289
1471	_ACEOF	2290	_ACEOF
1472	exec 5>>config.log	2291	exec 5>>config.log
…		…
1498	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1499	for as_dir in $PATH	2318	for as_dir in $PATH
1500	do	2319	do
1501	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1502	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1503	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1504	done	2323	done
1505	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1506		2325
1507	} >&5	2326	} >&5
1508		2327
1509	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
…		…
1533	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2352	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1534	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1535	| -silent | --silent | --silen | --sile | --sil)	2354	| -silent | --silent | --silen | --sile | --sil)
1536	continue ;;	2355	continue ;;
1537	*\'*)	2356	*\'*)
1538	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1539	esac	2358	esac
1540	case $ac_pass in	2359	case $ac_pass in
1541	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1542	2)	2361	2)
1543	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1544	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1545	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1546	else	2365	else
1547	case $ac_arg in	2366	case $ac_arg in
1548	*=* | --config-cache | -C | -disable-* | --disable-* \	2367	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1554	esac	2373	esac
1555	;;	2374	;;
1556	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1557	esac	2376	esac
1558	fi	2377	fi
1559	ac_configure_args="$ac_configure_args '$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1560	;;	2379	;;
1561	esac	2380	esac
1562	done	2381	done
1563	done	2382	done
1564	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1565	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1566		2385
1567	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1568	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1569	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1570	# WARNING: Use '\'' to represent an apostrophe within the trap.	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1572	trap 'exit_status=$?	2391	trap 'exit_status=$?
1573	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1574	{	2393	{
1575	echo	2394	echo
1576		2395
1577	cat <<\_ASBOX
1578	## ---------------- ##	2396	$as_echo "## ---------------- ##
1579	## Cache variables. ##	2397	## Cache variables. ##
1580	## ---------------- ##	2398	## ---------------- ##"
1581	_ASBOX
1582	echo	2399	echo
1583	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1584	(	2401	(
1585	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
1586	eval ac_val=\$$ac_var	2403	eval ac_val=\$$ac_var
1587	case $ac_val in #(	2404	case $ac_val in #(
1588	*${as_nl}*)	2405	*${as_nl}*)
1589	case $ac_var in #(	2406	case $ac_var in #(
1590	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2407	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1591	echo "$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;} ;;
1592	esac	2409	esac
1593	case $ac_var in #(	2410	case $ac_var in #(
1594	_ | IFS | as_nl) ;; #(	2411	_ | IFS | as_nl) ;; #(
1595	*) $as_unset $ac_var ;;	2412	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
1596	esac ;;	2414	esac ;;
1597	esac	2415	esac
1598	done	2416	done
1599	(set) 2>&1 |	2417	(set) 2>&1 |
1600	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1609	esac |	2427	esac |
1610	sort	2428	sort
1611	)	2429	)
1612	echo	2430	echo
1613		2431
1614	cat <<\_ASBOX
1615	## ----------------- ##	2432	$as_echo "## ----------------- ##
1616	## Output variables. ##	2433	## Output variables. ##
1617	## ----------------- ##	2434	## ----------------- ##"
1618	_ASBOX
1619	echo	2435	echo
1620	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1621	do	2437	do
1622	eval ac_val=\$$ac_var	2438	eval ac_val=\$$ac_var
1623	case $ac_val in	2439	case $ac_val in
1624	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2440	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1625	esac	2441	esac
1626	echo "$ac_var='\''$ac_val'\''"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1627	done | sort	2443	done | sort
1628	echo	2444	echo
1629		2445
1630	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1631	cat <<\_ASBOX
1632	## ------------------- ##	2447	$as_echo "## ------------------- ##
1633	## File substitutions. ##	2448	## File substitutions. ##
1634	## ------------------- ##	2449	## ------------------- ##"
1635	_ASBOX
1636	echo	2450	echo
1637	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1638	do	2452	do
1639	eval ac_val=\$$ac_var	2453	eval ac_val=\$$ac_var
1640	case $ac_val in	2454	case $ac_val in
1641	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2455	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1642	esac	2456	esac
1643	echo "$ac_var='\''$ac_val'\''"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1644	done | sort	2458	done | sort
1645	echo	2459	echo
1646	fi	2460	fi
1647		2461
1648	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1649	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1650	## ----------- ##
1651	## confdefs.h. ##	2464	## confdefs.h. ##
1652	## ----------- ##	2465	## ----------- ##"
1653	_ASBOX
1654	echo	2466	echo
1655	cat confdefs.h	2467	cat confdefs.h
1656	echo	2468	echo
1657	fi	2469	fi
1658	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1659	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1660	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1661	} >&5	2473	} >&5
1662	rm -f core *.core core.conftest.* &&	2474	rm -f core *.core core.conftest.* &&
1663	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1664	exit $exit_status	2476	exit $exit_status
1665	' 0	2477	' 0
1666	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1667	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1668	done	2480	done
1669	ac_signal=0	2481	ac_signal=0
1670		2482
1671	# 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.
1672	rm -f -r conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1673		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
1674	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1675		2489
1676	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1677	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1678	_ACEOF	2492	_ACEOF
1679		2493
1680
1681	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1682	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1683	_ACEOF	2496	_ACEOF
1684		2497
1685
1686	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1687	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1688	_ACEOF	2500	_ACEOF
1689		2501
1690
1691	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1692	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1693	_ACEOF	2504	_ACEOF
1694		2505
1695
1696	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1697	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1698	_ACEOF	2508	_ACEOF
1699		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1700		2514
1701	# 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.
1702	# 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
1703	if test -n "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
1704	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
1705	elif test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1706	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
1707	else	2529	else
1708	set x "$ac_default_prefix/share/config.site" \	2530	ac_site_file1=$ac_default_prefix/share/config.site
1709	"$ac_default_prefix/etc/config.site"	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1710	fi	2532	fi
1711	shift	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1712	for ac_site_file
1713	do	2534	do
1714	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
1715	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1716	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1717	sed 's/^/| /' "$ac_site_file" >&5	2539	sed 's/^/| /' "$ac_site_file" >&5
1718	. "$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 ; }
1719	fi	2545	fi
1720	done	2546	done
1721		2547
1722	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1723	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1724	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1725	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1726	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1727	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1728	case $cache_file in	2554	case $cache_file in
1729	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1730	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1731	esac	2557	esac
1732	fi	2558	fi
1733	else	2559	else
1734	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1735	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1736	>$cache_file	2562	>$cache_file
1737	fi	2563	fi
1738		2564
1739	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1740	# value.	2566	# value.
…		…
1744	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1745	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1746	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1747	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1748	set,)	2574	set,)
1749	{ 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
1750	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;}
1751	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1752	,set)	2578	,set)
1753	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1754	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1755	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1756	,);;	2582	,);;
1757	*)	2583	*)
1758	if test "x$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" != "$ac_new_val_w"; then
1759	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1760	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1761	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1762	echo "$as_me: former value: $ac_old_val" >&2;}
1763	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1764	echo "$as_me: current value: $ac_new_val" >&2;}
1765	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: \`$ac_new_val'" >&2;}
1766	fi;;	2601	fi;;
1767	esac	2602	esac
1768	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1769	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1770	case $ac_new_val in	2605	case $ac_new_val in
1771	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1772	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1773	esac	2608	esac
1774	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1775	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1776	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1777	esac	2612	esac
1778	fi	2613	fi
1779	done	2614	done
1780	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 \`$ac_pwd':" >&2;}
1781	{ echo "$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
1782	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;}
1783	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1784	echo "$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
1785	{ (exit 1); exit 1; }; }
1786	fi	2621	fi
1787		2622	## -------------------- ##
1788		2623	## Main body of script. ##
1789		2624	## -------------------- ##
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803		2625
1804	ac_ext=c	2626	ac_ext=c
1805	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1806	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1807	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 $LIBS >&5'
…		…
1828	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1829	break	2651	break
1830	fi	2652	fi
1831	done	2653	done
1832	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1833	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1834	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/../..\"" "$LINENO" 5
1835	{ (exit 1); exit 1; }; }
1836	fi	2656	fi
1837		2657
1838	# These three variables are undocumented and unsupported,	2658	# These three variables are undocumented and unsupported,
1839	# and are intended to be withdrawn in a future Autoconf release.	2659	# and are intended to be withdrawn in a future Autoconf release.
1840	# They can cause serious problems if a builder's source tree is in a directory	2660	# They can cause serious problems if a builder's source tree is in a directory
…		…
1844	ac_configure="$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.
1845		2665
1846		2666
1847	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1848	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1849	{ { 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
1850	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1851	{ (exit 1); exit 1; }; }
1852		2670
1853	{ echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1854	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2672	$as_echo_n "checking build system type... " >&6; }
1855	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1856	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1857	else	2675	else
1858	ac_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1859	test "x$ac_build_alias" = x &&	2677	test "x$ac_build_alias" = x &&
1860	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1861	test "x$ac_build_alias" = x &&	2679	test "x$ac_build_alias" = x &&
1862	{ { echo "$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
1863	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1864	{ (exit 1); exit 1; }; }
1865	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1866	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1867	echo "$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
1868	{ (exit 1); exit 1; }; }
1869		2683
1870	fi	2684	fi
1871	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1872	echo "${ECHO_T}$ac_cv_build" >&6; }	2686	$as_echo "$ac_cv_build" >&6; }
1873	case $ac_cv_build in	2687	case $ac_cv_build in
1874	*-*-*) ;;	2688	*-*-*) ;;
1875	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1876	echo "$as_me: error: invalid value of canonical build" >&2;}
1877	{ (exit 1); exit 1; }; };;
1878	esac	2690	esac
1879	build=$ac_cv_build	2691	build=$ac_cv_build
1880	ac_save_IFS=$IFS; IFS='-'	2692	ac_save_IFS=$IFS; IFS='-'
1881	set x $ac_cv_build	2693	set x $ac_cv_build
1882	shift	2694	shift
…		…
1888	build_os=$*	2700	build_os=$*
1889	IFS=$ac_save_IFS	2701	IFS=$ac_save_IFS
1890	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
1891		2703
1892		2704
1893	{ echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1894	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2706	$as_echo_n "checking host system type... " >&6; }
1895	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1896	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1897	else	2709	else
1898	if test "x$host_alias" = x; then	2710	if test "x$host_alias" = x; then
1899	ac_cv_host=$ac_cv_build	2711	ac_cv_host=$ac_cv_build
1900	else	2712	else
1901	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1902	{ { echo "$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
1903	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1904	{ (exit 1); exit 1; }; }
1905	fi	2715	fi
1906		2716
1907	fi	2717	fi
1908	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1909	echo "${ECHO_T}$ac_cv_host" >&6; }	2719	$as_echo "$ac_cv_host" >&6; }
1910	case $ac_cv_host in	2720	case $ac_cv_host in
1911	*-*-*) ;;	2721	*-*-*) ;;
1912	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1913	echo "$as_me: error: invalid value of canonical host" >&2;}
1914	{ (exit 1); exit 1; }; };;
1915	esac	2723	esac
1916	host=$ac_cv_host	2724	host=$ac_cv_host
1917	ac_save_IFS=$IFS; IFS='-'	2725	ac_save_IFS=$IFS; IFS='-'
1918	set x $ac_cv_host	2726	set x $ac_cv_host
1919	shift	2727	shift
…		…
1928		2736
1929		2737
1930		2738
1931	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2739	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1932	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2740	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		2741
1933	echo ""	2742	echo ""
1934	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
1935	echo ""	2744	echo ""
1936		2745
1937	orig_CXXFLAGS="$CXXFLAGS"	2746	orig_CXXFLAGS="$CXXFLAGS"
1938
1939		2747
1940	ac_ext=c	2748	ac_ext=c
1941	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1942	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1943	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 $LIBS >&5'
1944	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1945	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1946	# Extract the first word of "${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.
1947	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1948	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1949	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2757	$as_echo_n "checking for $ac_word... " >&6; }
1950	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1951	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1952	else	2760	else
1953	if test -n "$CC"; then	2761	if test -n "$CC"; then
1954	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1955	else	2763	else
1956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1957	for as_dir in $PATH	2765	for as_dir in $PATH
1958	do	2766	do
1959	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1960	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1961	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1962	if { test -f "$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
1963	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1964	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$ac_exec_ext" >&5
1965	break 2	2773	break 2
1966	fi	2774	fi
1967	done	2775	done
1968	done	2776	done
1969	IFS=$as_save_IFS	2777	IFS=$as_save_IFS
1970		2778
1971	fi	2779	fi
1972	fi	2780	fi
1973	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1974	if test -n "$CC"; then	2782	if test -n "$CC"; then
1975	{ echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1976	echo "${ECHO_T}$CC" >&6; }	2784	$as_echo "$CC" >&6; }
1977	else	2785	else
1978	{ echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1979	echo "${ECHO_T}no" >&6; }	2787	$as_echo "no" >&6; }
1980	fi	2788	fi
1981		2789
1982		2790
1983	fi	2791	fi
1984	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1985	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1986	# 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.
1987	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1988	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1989	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2797	$as_echo_n "checking for $ac_word... " >&6; }
1990	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1991	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1992	else	2800	else
1993	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1994	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1995	else	2803	else
1996	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1997	for as_dir in $PATH	2805	for as_dir in $PATH
1998	do	2806	do
1999	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
2000	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
2001	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
2002	if { test -f "$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
2003	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
2004	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$ac_exec_ext" >&5
2005	break 2	2813	break 2
2006	fi	2814	fi
2007	done	2815	done
2008	done	2816	done
2009	IFS=$as_save_IFS	2817	IFS=$as_save_IFS
2010		2818
2011	fi	2819	fi
2012	fi	2820	fi
2013	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2014	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
2015	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2016	echo "${ECHO_T}$ac_ct_CC" >&6; }	2824	$as_echo "$ac_ct_CC" >&6; }
2017	else	2825	else
2018	{ echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2019	echo "${ECHO_T}no" >&6; }	2827	$as_echo "no" >&6; }
2020	fi	2828	fi
2021		2829
2022	if test "x$ac_ct_CC" = x; then	2830	if test "x$ac_ct_CC" = x; then
2023	CC=""	2831	CC=""
2024	else	2832	else
2025	case $cross_compiling:$ac_tool_warned in	2833	case $cross_compiling:$ac_tool_warned in
2026	yes:)	2834	yes:)
2027	{ 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
2028	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;}
2029	configuration is useful to you, please write to autoconf@gnu.org." >&5
2030	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2031	whose name does not start with the host triplet. If you think this
2032	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2033	ac_tool_warned=yes ;;	2837	ac_tool_warned=yes ;;
2034	esac	2838	esac
2035	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
2036	fi	2840	fi
2037	else	2841	else
…		…
2040		2844
2041	if test -z "$CC"; then	2845	if test -z "$CC"; then
2042	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
2043	# Extract the first word of "${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.
2044	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
2045	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2046	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2850	$as_echo_n "checking for $ac_word... " >&6; }
2047	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
2048	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
2049	else	2853	else
2050	if test -n "$CC"; then	2854	if test -n "$CC"; then
2051	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
2052	else	2856	else
2053	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2054	for as_dir in $PATH	2858	for as_dir in $PATH
2055	do	2859	do
2056	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
2057	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
2058	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
2059	if { test -f "$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
2060	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
2061	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$ac_exec_ext" >&5
2062	break 2	2866	break 2
2063	fi	2867	fi
2064	done	2868	done
2065	done	2869	done
2066	IFS=$as_save_IFS	2870	IFS=$as_save_IFS
2067		2871
2068	fi	2872	fi
2069	fi	2873	fi
2070	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
2071	if test -n "$CC"; then	2875	if test -n "$CC"; then
2072	{ echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2073	echo "${ECHO_T}$CC" >&6; }	2877	$as_echo "$CC" >&6; }
2074	else	2878	else
2075	{ echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2076	echo "${ECHO_T}no" >&6; }	2880	$as_echo "no" >&6; }
2077	fi	2881	fi
2078		2882
2079		2883
2080	fi	2884	fi
2081	fi	2885	fi
2082	if test -z "$CC"; then	2886	if test -z "$CC"; then
2083	# 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.
2084	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
2085	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2086	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2890	$as_echo_n "checking for $ac_word... " >&6; }
2087	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
2088	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
2089	else	2893	else
2090	if test -n "$CC"; then	2894	if test -n "$CC"; then
2091	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
2092	else	2896	else
2093	ac_prog_rejected=no	2897	ac_prog_rejected=no
2094	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2095	for as_dir in $PATH	2899	for as_dir in $PATH
2096	do	2900	do
2097	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2098	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2099	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2100	if { test -f "$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
2101	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
2102	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
2103	continue	2907	continue
2104	fi	2908	fi
2105	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
2106	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$ac_exec_ext" >&5
2107	break 2	2911	break 2
2108	fi	2912	fi
2109	done	2913	done
2110	done	2914	done
2111	IFS=$as_save_IFS	2915	IFS=$as_save_IFS
2112		2916
2113	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
2114	# 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.
2115	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
…		…
2124	fi	2928	fi
2125	fi	2929	fi
2126	fi	2930	fi
2127	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
2128	if test -n "$CC"; then	2932	if test -n "$CC"; then
2129	{ echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2130	echo "${ECHO_T}$CC" >&6; }	2934	$as_echo "$CC" >&6; }
2131	else	2935	else
2132	{ echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2133	echo "${ECHO_T}no" >&6; }	2937	$as_echo "no" >&6; }
2134	fi	2938	fi
2135		2939
2136		2940
2137	fi	2941	fi
2138	if test -z "$CC"; then	2942	if test -z "$CC"; then
2139	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
2140	for ac_prog in cl.exe	2944	for ac_prog in cl.exe
2141	do	2945	do
2142	# Extract the first word of "$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.
2143	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2144	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2145	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2949	$as_echo_n "checking for $ac_word... " >&6; }
2146	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
2147	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
2148	else	2952	else
2149	if test -n "$CC"; then	2953	if test -n "$CC"; then
2150	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
2151	else	2955	else
2152	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2153	for as_dir in $PATH	2957	for as_dir in $PATH
2154	do	2958	do
2155	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
2156	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
2157	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
2158	if { test -f "$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
2159	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2160	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$ac_exec_ext" >&5
2161	break 2	2965	break 2
2162	fi	2966	fi
2163	done	2967	done
2164	done	2968	done
2165	IFS=$as_save_IFS	2969	IFS=$as_save_IFS
2166		2970
2167	fi	2971	fi
2168	fi	2972	fi
2169	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
2170	if test -n "$CC"; then	2974	if test -n "$CC"; then
2171	{ echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2172	echo "${ECHO_T}$CC" >&6; }	2976	$as_echo "$CC" >&6; }
2173	else	2977	else
2174	{ echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2175	echo "${ECHO_T}no" >&6; }	2979	$as_echo "no" >&6; }
2176	fi	2980	fi
2177		2981
2178		2982
2179	test -n "$CC" && break	2983	test -n "$CC" && break
2180	done	2984	done
…		…
2183	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
2184	for ac_prog in cl.exe	2988	for ac_prog in cl.exe
2185	do	2989	do
2186	# Extract the first word of "$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.
2187	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
2188	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2189	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2993	$as_echo_n "checking for $ac_word... " >&6; }
2190	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2191	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
2192	else	2996	else
2193	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
2194	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2195	else	2999	else
2196	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2197	for as_dir in $PATH	3001	for as_dir in $PATH
2198	do	3002	do
2199	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
2200	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
2201	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
2202	if { test -f "$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
2203	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
2204	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$ac_exec_ext" >&5
2205	break 2	3009	break 2
2206	fi	3010	fi
2207	done	3011	done
2208	done	3012	done
2209	IFS=$as_save_IFS	3013	IFS=$as_save_IFS
2210		3014
2211	fi	3015	fi
2212	fi	3016	fi
2213	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2214	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
2215	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2216	echo "${ECHO_T}$ac_ct_CC" >&6; }	3020	$as_echo "$ac_ct_CC" >&6; }
2217	else	3021	else
2218	{ echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2219	echo "${ECHO_T}no" >&6; }	3023	$as_echo "no" >&6; }
2220	fi	3024	fi
2221		3025
2222		3026
2223	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
2224	done	3028	done
…		…
2226	if test "x$ac_ct_CC" = x; then	3030	if test "x$ac_ct_CC" = x; then
2227	CC=""	3031	CC=""
2228	else	3032	else
2229	case $cross_compiling:$ac_tool_warned in	3033	case $cross_compiling:$ac_tool_warned in
2230	yes:)	3034	yes:)
2231	{ 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
2232	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;}
2233	configuration is useful to you, please write to autoconf@gnu.org." >&5
2234	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2235	whose name does not start with the host triplet. If you think this
2236	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2237	ac_tool_warned=yes ;;	3037	ac_tool_warned=yes ;;
2238	esac	3038	esac
2239	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
2240	fi	3040	fi
2241	fi	3041	fi
2242		3042
2243	fi	3043	fi
2244		3044
2245		3045
2246	test -z "$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
2247	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2248	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
2249	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
2250	{ (exit 1); exit 1; }; }
2251		3050
2252	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
2253	echo "$as_me:$LINENO: checking for C compiler version" >&5	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2254	ac_compiler=`set X $ac_compile; echo $2`	3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
2255	{ (ac_try="$ac_compiler --version >&5"	3056	{ { ac_try="$ac_compiler $ac_option >&5"
2256	case "(($ac_try" in	3057	case "(($ac_try" in
2257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2258	*) ac_try_echo=$ac_try;;	3059	*) ac_try_echo=$ac_try;;
2259	esac	3060	esac
2260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2261	(eval "$ac_compiler --version >&5") 2>&5	3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2262	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
2263	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2264	(exit $ac_status); }	3073	test $ac_status = 0; }
2265	{ (ac_try="$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"
2266	case "(($ac_try" in	3110	case "(($ac_try" in
2267	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2268	*) ac_try_echo=$ac_try;;	3112	*) ac_try_echo=$ac_try;;
2269	esac	3113	esac
2270	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2271	(eval "$ac_compiler -v >&5") 2>&5	3115	$as_echo "$ac_try_echo"; } >&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }
2275	{ (ac_try="$ac_compiler -V >&5"
2276	case "(($ac_try" in
2277	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2278	*) ac_try_echo=$ac_try;;
2279	esac
2280	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2281	(eval "$ac_compiler -V >&5") 2>&5
2282	ac_status=$?
2283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2284	(exit $ac_status); }
2285
2286	cat >conftest.$ac_ext <<_ACEOF
2287	/* confdefs.h. */
2288	_ACEOF
2289	cat confdefs.h >>conftest.$ac_ext
2290	cat >>conftest.$ac_ext <<_ACEOF
2291	/* end confdefs.h. */
2292
2293	int
2294	main ()
2295	{
2296
2297	;
2298	return 0;
2299	}
2300	_ACEOF
2301	ac_clean_files_save=$ac_clean_files
2302	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2303	# Try to create an executable without -o first, disregard a.out.
2304	# It will help us diagnose broken compilers, and finding out an intuition
2305	# of exeext.
2306	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2307	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2308	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2309	#
2310	# List of possible output files, starting from the most likely.
2311	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2312	# only as a last resort. b.out is created by i960 compilers.
2313	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2314	#
2315	# The IRIX 6 linker writes into existing files which may not be
2316	# executable, retaining their permissions. Remove them first so a
2317	# subsequent execution test works.
2318	ac_rmfiles=
2319	for ac_file in $ac_files
2320	do
2321	case $ac_file in
2322	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2323	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2324	esac
2325	done
2326	rm -f $ac_rmfiles
2327
2328	if { (ac_try="$ac_link_default"
2329	case "(($ac_try" in
2330	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2331	*) ac_try_echo=$ac_try;;
2332	esac
2333	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2334	(eval "$ac_link_default") 2>&5	3116	(eval "$ac_link_default") 2>&5
2335	ac_status=$?	3117	ac_status=$?
2336	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2337	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
2338	# 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'.
2339	# 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'
2340	# 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,
2341	# 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
2342	# Autoconf.	3124	# Autoconf.
2343	for ac_file in $ac_files ''	3125	for ac_file in $ac_files ''
2344	do	3126	do
2345	test -f "$ac_file" || continue	3127	test -f "$ac_file" || continue
2346	case $ac_file in	3128	case $ac_file in
2347	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3129	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2348	;;	3130	;;
2349	[ab].out )	3131	[ab].out )
2350	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
2351	# certainly right.	3133	# certainly right.
2352	break;;	3134	break;;
2353	*.* )	3135	*.* )
2354	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2355	then :; else	3137	then :; else
2356	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2357	fi	3139	fi
2358	# 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
2359	# 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'
…		…
2368	test "$ac_cv_exeext" = no && ac_cv_exeext=	3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
2369		3151
2370	else	3152	else
2371	ac_file=''	3153	ac_file=''
2372	fi	3154	fi
2373
2374	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2375	echo "${ECHO_T}$ac_file" >&6; }
2376	if test -z "$ac_file"; then	3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
2377	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
2378	sed 's/^/| /' conftest.$ac_ext >&5	3159	sed 's/^/| /' conftest.$ac_ext >&5
2379		3160
2380	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2381	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2382	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
2383	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
2384	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
2385	fi	3168	fi
2386		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; }
2387	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
2388		3174
2389	# Check that the compiler produces executables we can run. If not, either
2390	# the compiler is broken, or we cross compile.
2391	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2392	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2393	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2394	# If not cross compiling, check that we can run a simple program.
2395	if test "$cross_compiling" != yes; then
2396	if { ac_try='./$ac_file'
2397	{ (case "(($ac_try" in
2398	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2399	*) ac_try_echo=$ac_try;;
2400	esac
2401	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2402	(eval "$ac_try") 2>&5
2403	ac_status=$?
2404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405	(exit $ac_status); }; }; then
2406	cross_compiling=no
2407	else
2408	if test "$cross_compiling" = maybe; then
2409	cross_compiling=yes
2410	else
2411	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2412	If you meant to cross compile, use \`--host'.
2413	See \`config.log' for more details." >&5
2414	echo "$as_me: error: cannot run C compiled programs.
2415	If you meant to cross compile, use \`--host'.
2416	See \`config.log' for more details." >&2;}
2417	{ (exit 1); exit 1; }; }
2418	fi
2419	fi
2420	fi
2421	{ echo "$as_me:$LINENO: result: yes" >&5
2422	echo "${ECHO_T}yes" >&6; }
2423
2424	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
2425	ac_clean_files=$ac_clean_files_save	3176	ac_clean_files=$ac_clean_files_save
2426	# Check that the compiler produces executables we can run. If not, either
2427	# the compiler is broken, or we cross compile.
2428	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2429	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2430	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2431	echo "${ECHO_T}$cross_compiling" >&6; }
2432
2433	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2434	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3178	$as_echo_n "checking for suffix of executables... " >&6; }
2435	if { (ac_try="$ac_link"	3179	if { { ac_try="$ac_link"
2436	case "(($ac_try" in	3180	case "(($ac_try" in
2437	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2438	*) ac_try_echo=$ac_try;;	3182	*) ac_try_echo=$ac_try;;
2439	esac	3183	esac
2440	eval "echo \"\$as_me:$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
2441	(eval "$ac_link") 2>&5	3186	(eval "$ac_link") 2>&5
2442	ac_status=$?	3187	ac_status=$?
2443	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2444	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
2445	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2446	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2447	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2448	# `rm'.	3193	# `rm'.
2449	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2450	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2451	case $ac_file in	3196	case $ac_file in
2452	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2453	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2454	break;;	3199	break;;
2455	* ) break;;	3200	* ) break;;
2456	esac	3201	esac
2457	done	3202	done
2458	else	3203	else
2459	{ { 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
2460	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2461	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2462	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
2463	{ (exit 1); exit 1; }; }
2464	fi	3208	fi
2465
2466	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
2467	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2468	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3211	$as_echo "$ac_cv_exeext" >&6; }
2469		3212
2470	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
2471	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
2472	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
2473	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2474	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2475	if test "${ac_cv_objext+set}" = set; then
2476	echo $ECHO_N "(cached) $ECHO_C" >&6
2477	else
2478	cat >conftest.$ac_ext <<_ACEOF
2479	/* confdefs.h. */
2480	_ACEOF
2481	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2482	cat >>conftest.$ac_ext <<_ACEOF
2483	/* end confdefs.h. */	3217	/* end confdefs.h. */
2484		3218	#include <stdio.h>
2485	int	3219	int
2486	main ()	3220	main ()
2487	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) || fclose (f) != 0;
2488		3224
2489	;	3225	;
2490	return 0;	3226	return 0;
2491	}	3227	}
2492	_ACEOF	3228	_ACEOF
2493	rm -f conftest.o conftest.obj	3229	ac_clean_files="$ac_clean_files conftest.out"
2494	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="$ac_link"
2495	case "(($ac_try" in	3236	case "(($ac_try" in
2496	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2497	*) ac_try_echo=$ac_try;;	3238	*) ac_try_echo=$ac_try;;
2498	esac	3239	esac
2499	eval "echo \"\$as_me:$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
2500	(eval "$ac_compile") 2>&5	3299	(eval "$ac_compile") 2>&5
2501	ac_status=$?	3300	ac_status=$?
2502	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2503	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
2504	for ac_file in conftest.o conftest.obj conftest.*; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
2505	test -f "$ac_file" || continue;	3304	test -f "$ac_file" || continue;
2506	case $ac_file in	3305	case $ac_file in
2507	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3306	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2508	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3307	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2509	break;;	3308	break;;
2510	esac	3309	esac
2511	done	3310	done
2512	else	3311	else
2513	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
2514	sed 's/^/| /' conftest.$ac_ext >&5	3313	sed 's/^/| /' conftest.$ac_ext >&5
2515		3314
2516	{ { 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
2517	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2518	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
2519	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
2520	{ (exit 1); exit 1; }; }
2521	fi	3319	fi
2522
2523	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2524	fi	3321	fi
2525	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2526	echo "${ECHO_T}$ac_cv_objext" >&6; }	3323	$as_echo "$ac_cv_objext" >&6; }
2527	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2528	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2529	{ 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
2530	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2531	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2532	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2533	else	3330	else
2534	cat >conftest.$ac_ext <<_ACEOF
2535	/* confdefs.h. */
2536	_ACEOF
2537	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2538	cat >>conftest.$ac_ext <<_ACEOF
2539	/* end confdefs.h. */	3332	/* end confdefs.h. */
2540		3333
2541	int	3334	int
2542	main ()	3335	main ()
2543	{	3336	{
…		…
2547		3340
2548	;	3341	;
2549	return 0;	3342	return 0;
2550	}	3343	}
2551	_ACEOF	3344	_ACEOF
2552	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2553	if { (ac_try="$ac_compile"
2554	case "(($ac_try" in
2555	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2556	*) ac_try_echo=$ac_try;;
2557	esac
2558	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2559	(eval "$ac_compile") 2>conftest.er1
2560	ac_status=$?
2561	grep -v '^ *+' conftest.er1 >conftest.err
2562	rm -f conftest.er1
2563	cat conftest.err >&5
2564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2565	(exit $ac_status); } && {
2566	test -z "$ac_c_werror_flag" ||
2567	test ! -s conftest.err
2568	} && test -s conftest.$ac_objext; then
2569	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2570	else	3347	else
2571	echo "$as_me: failed program was:" >&5
2572	sed 's/^/| /' conftest.$ac_ext >&5
2573
2574	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2575	fi	3349	fi
2576
2577	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2578	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2579		3352
2580	fi	3353	fi
2581	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2582	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2583	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2584	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2585	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2586	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2587	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2588	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2589	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2590	else	3367	else
2591	ac_save_c_werror_flag=$ac_c_werror_flag	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2592	ac_c_werror_flag=yes	3369	ac_c_werror_flag=yes
2593	ac_cv_prog_cc_g=no	3370	ac_cv_prog_cc_g=no
2594	CFLAGS="-g"	3371	CFLAGS="-g"
2595	cat >conftest.$ac_ext <<_ACEOF
2596	/* confdefs.h. */
2597	_ACEOF
2598	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2599	cat >>conftest.$ac_ext <<_ACEOF
2600	/* end confdefs.h. */	3373	/* end confdefs.h. */
2601		3374
2602	int	3375	int
2603	main ()	3376	main ()
2604	{	3377	{
2605		3378
2606	;	3379	;
2607	return 0;	3380	return 0;
2608	}	3381	}
2609	_ACEOF	3382	_ACEOF
2610	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2611	if { (ac_try="$ac_compile"
2612	case "(($ac_try" in
2613	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2614	*) ac_try_echo=$ac_try;;
2615	esac
2616	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2617	(eval "$ac_compile") 2>conftest.er1
2618	ac_status=$?
2619	grep -v '^ *+' conftest.er1 >conftest.err
2620	rm -f conftest.er1
2621	cat conftest.err >&5
2622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2623	(exit $ac_status); } && {
2624	test -z "$ac_c_werror_flag" ||
2625	test ! -s conftest.err
2626	} && test -s conftest.$ac_objext; then
2627	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2628	else	3385	else
2629	echo "$as_me: failed program was:" >&5
2630	sed 's/^/| /' conftest.$ac_ext >&5
2631
2632	CFLAGS=""	3386	CFLAGS=""
2633	cat >conftest.$ac_ext <<_ACEOF
2634	/* confdefs.h. */
2635	_ACEOF
2636	cat confdefs.h >>conftest.$ac_ext	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2637	cat >>conftest.$ac_ext <<_ACEOF
2638	/* end confdefs.h. */	3388	/* end confdefs.h. */
2639		3389
2640	int	3390	int
2641	main ()	3391	main ()
2642	{	3392	{
2643		3393
2644	;	3394	;
2645	return 0;	3395	return 0;
2646	}	3396	}
2647	_ACEOF	3397	_ACEOF
2648	rm -f conftest.$ac_objext	3398	if ac_fn_c_try_compile "$LINENO"; then :
2649	if { (ac_try="$ac_compile"
2650	case "(($ac_try" in
2651	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2652	*) ac_try_echo=$ac_try;;
2653	esac
2654	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2655	(eval "$ac_compile") 2>conftest.er1
2656	ac_status=$?
2657	grep -v '^ *+' conftest.er1 >conftest.err
2658	rm -f conftest.er1
2659	cat conftest.err >&5
2660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2661	(exit $ac_status); } && {
2662	test -z "$ac_c_werror_flag" ||
2663	test ! -s conftest.err
2664	} && test -s conftest.$ac_objext; then
2665	:
2666	else
2667	echo "$as_me: failed program was:" >&5
2668	sed 's/^/| /' conftest.$ac_ext >&5
2669		3399
		3400	else
2670	ac_c_werror_flag=$ac_save_c_werror_flag	3401	ac_c_werror_flag=$ac_save_c_werror_flag
2671	CFLAGS="-g"	3402	CFLAGS="-g"
2672	cat >conftest.$ac_ext <<_ACEOF
2673	/* confdefs.h. */
2674	_ACEOF
2675	cat confdefs.h >>conftest.$ac_ext	3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2676	cat >>conftest.$ac_ext <<_ACEOF
2677	/* end confdefs.h. */	3404	/* end confdefs.h. */
2678		3405
2679	int	3406	int
2680	main ()	3407	main ()
2681	{	3408	{
2682		3409
2683	;	3410	;
2684	return 0;	3411	return 0;
2685	}	3412	}
2686	_ACEOF	3413	_ACEOF
2687	rm -f conftest.$ac_objext	3414	if ac_fn_c_try_compile "$LINENO"; then :
2688	if { (ac_try="$ac_compile"
2689	case "(($ac_try" in
2690	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2691	*) ac_try_echo=$ac_try;;
2692	esac
2693	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2694	(eval "$ac_compile") 2>conftest.er1
2695	ac_status=$?
2696	grep -v '^ *+' conftest.er1 >conftest.err
2697	rm -f conftest.er1
2698	cat conftest.err >&5
2699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2700	(exit $ac_status); } && {
2701	test -z "$ac_c_werror_flag" ||
2702	test ! -s conftest.err
2703	} && test -s conftest.$ac_objext; then
2704	ac_cv_prog_cc_g=yes	3415	ac_cv_prog_cc_g=yes
2705	else
2706	echo "$as_me: failed program was:" >&5
2707	sed 's/^/| /' conftest.$ac_ext >&5
2708
2709
2710	fi	3416	fi
2711
2712	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2713	fi	3418	fi
2714
2715	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2716	fi	3420	fi
2717
2718	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2719	ac_c_werror_flag=$ac_save_c_werror_flag	3422	ac_c_werror_flag=$ac_save_c_werror_flag
2720	fi	3423	fi
2721	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2722	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2723	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2724	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2725	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2726	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2727	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2733	CFLAGS="-O2"	3436	CFLAGS="-O2"
2734	else	3437	else
2735	CFLAGS=	3438	CFLAGS=
2736	fi	3439	fi
2737	fi	3440	fi
2738	{ echo "$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
2739	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2740	if test "${ac_cv_prog_cc_c89+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2741	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2742	else	3445	else
2743	ac_cv_prog_cc_c89=no	3446	ac_cv_prog_cc_c89=no
2744	ac_save_CC=$CC	3447	ac_save_CC=$CC
2745	cat >conftest.$ac_ext <<_ACEOF
2746	/* confdefs.h. */
2747	_ACEOF
2748	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2749	cat >>conftest.$ac_ext <<_ACEOF
2750	/* end confdefs.h. */	3449	/* end confdefs.h. */
2751	#include <stdarg.h>	3450	#include <stdarg.h>
2752	#include <stdio.h>	3451	#include <stdio.h>
2753	#include <sys/types.h>	3452	#include <sys/types.h>
2754	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2801	_ACEOF	3500	_ACEOF
2802	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2803	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2804	do	3503	do
2805	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2806	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2807	if { (ac_try="$ac_compile"
2808	case "(($ac_try" in
2809	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2810	*) ac_try_echo=$ac_try;;
2811	esac
2812	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2813	(eval "$ac_compile") 2>conftest.er1
2814	ac_status=$?
2815	grep -v '^ *+' conftest.er1 >conftest.err
2816	rm -f conftest.er1
2817	cat conftest.err >&5
2818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2819	(exit $ac_status); } && {
2820	test -z "$ac_c_werror_flag" ||
2821	test ! -s conftest.err
2822	} && test -s conftest.$ac_objext; then
2823	ac_cv_prog_cc_c89=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2824	else
2825	echo "$as_me: failed program was:" >&5
2826	sed 's/^/| /' conftest.$ac_ext >&5
2827
2828
2829	fi	3507	fi
2830
2831	rm -f core conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
2832	test "x$ac_cv_prog_cc_c89" != "xno" && break	3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2833	done	3510	done
2834	rm -f conftest.$ac_ext	3511	rm -f conftest.$ac_ext
2835	CC=$ac_save_CC	3512	CC=$ac_save_CC
2836		3513
2837	fi	3514	fi
2838	# AC_CACHE_VAL	3515	# AC_CACHE_VAL
2839	case "x$ac_cv_prog_cc_c89" in	3516	case "x$ac_cv_prog_cc_c89" in
2840	x)	3517	x)
2841	{ echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2842	echo "${ECHO_T}none needed" >&6; } ;;	3519	$as_echo "none needed" >&6; } ;;
2843	xno)	3520	xno)
2844	{ echo "$as_me:$LINENO: result: unsupported" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2845	echo "${ECHO_T}unsupported" >&6; } ;;	3522	$as_echo "unsupported" >&6; } ;;
2846	*)	3523	*)
2847	CC="$CC $ac_cv_prog_cc_c89"	3524	CC="$CC $ac_cv_prog_cc_c89"
2848	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2849	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2850	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2851		3529
		3530	fi
2852		3531
2853	ac_ext=c	3532	ac_ext=c
2854	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2855	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2856	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 $LIBS >&5'
…		…
2868	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2869	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2870	do	3549	do
2871	# Extract the first word of "$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.
2872	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2873	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2874	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3553	$as_echo_n "checking for $ac_word... " >&6; }
2875	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2876	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2877	else	3556	else
2878	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2879	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2880	else	3559	else
2881	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2882	for as_dir in $PATH	3561	for as_dir in $PATH
2883	do	3562	do
2884	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2885	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2886	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2887	if { test -f "$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
2888	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2889	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$ac_exec_ext" >&5
2890	break 2	3569	break 2
2891	fi	3570	fi
2892	done	3571	done
2893	done	3572	done
2894	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
2895		3574
2896	fi	3575	fi
2897	fi	3576	fi
2898	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2899	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2900	{ echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2901	echo "${ECHO_T}$CXX" >&6; }	3580	$as_echo "$CXX" >&6; }
2902	else	3581	else
2903	{ echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2904	echo "${ECHO_T}no" >&6; }	3583	$as_echo "no" >&6; }
2905	fi	3584	fi
2906		3585
2907		3586
2908	test -n "$CXX" && break	3587	test -n "$CXX" && break
2909	done	3588	done
…		…
2912	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2913	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2914	do	3593	do
2915	# Extract the first word of "$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.
2916	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2919	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2920	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2921	else	3600	else
2922	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2923	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2924	else	3603	else
2925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2926	for as_dir in $PATH	3605	for as_dir in $PATH
2927	do	3606	do
2928	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2929	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2930	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2931	if { test -f "$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
2932	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2933	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$ac_exec_ext" >&5
2934	break 2	3613	break 2
2935	fi	3614	fi
2936	done	3615	done
2937	done	3616	done
2938	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2939		3618
2940	fi	3619	fi
2941	fi	3620	fi
2942	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2943	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2944	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2945	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3624	$as_echo "$ac_ct_CXX" >&6; }
2946	else	3625	else
2947	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2948	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2949	fi	3628	fi
2950		3629
2951		3630
2952	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2953	done	3632	done
…		…
2955	if test "x$ac_ct_CXX" = x; then	3634	if test "x$ac_ct_CXX" = x; then
2956	CXX="g++"	3635	CXX="g++"
2957	else	3636	else
2958	case $cross_compiling:$ac_tool_warned in	3637	case $cross_compiling:$ac_tool_warned in
2959	yes:)	3638	yes:)
2960	{ 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
2961	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;}
2962	configuration is useful to you, please write to autoconf@gnu.org." >&5
2963	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2964	whose name does not start with the host triplet. If you think this
2965	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2966	ac_tool_warned=yes ;;	3641	ac_tool_warned=yes ;;
2967	esac	3642	esac
2968	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
2969	fi	3644	fi
2970	fi	3645	fi
2971		3646
2972	fi	3647	fi
2973	fi	3648	fi
2974	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2975	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2976	ac_compiler=`set X $ac_compile; echo $2`	3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
2977	{ (ac_try="$ac_compiler --version >&5"	3654	{ { ac_try="$ac_compiler $ac_option >&5"
2978	case "(($ac_try" in	3655	case "(($ac_try" in
2979	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2980	*) ac_try_echo=$ac_try;;	3657	*) ac_try_echo=$ac_try;;
2981	esac	3658	esac
2982	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2983	(eval "$ac_compiler --version >&5") 2>&5	3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2984	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2985	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2986	(exit $ac_status); }	3671	test $ac_status = 0; }
2987	{ (ac_try="$ac_compiler -v >&5"	3672	done
2988	case "(($ac_try" in
2989	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2990	*) ac_try_echo=$ac_try;;
2991	esac
2992	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2993	(eval "$ac_compiler -v >&5") 2>&5
2994	ac_status=$?
2995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2996	(exit $ac_status); }
2997	{ (ac_try="$ac_compiler -V >&5"
2998	case "(($ac_try" in
2999	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3000	*) ac_try_echo=$ac_try;;
3001	esac
3002	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3003	(eval "$ac_compiler -V >&5") 2>&5
3004	ac_status=$?
3005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3006	(exit $ac_status); }
3007		3673
3008	{ echo "$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
3009	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3010	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3011	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
3012	else	3678	else
3013	cat >conftest.$ac_ext <<_ACEOF
3014	/* confdefs.h. */
3015	_ACEOF
3016	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3017	cat >>conftest.$ac_ext <<_ACEOF
3018	/* end confdefs.h. */	3680	/* end confdefs.h. */
3019		3681
3020	int	3682	int
3021	main ()	3683	main ()
3022	{	3684	{
…		…
3026		3688
3027	;	3689	;
3028	return 0;	3690	return 0;
3029	}	3691	}
3030	_ACEOF	3692	_ACEOF
3031	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
3032	if { (ac_try="$ac_compile"
3033	case "(($ac_try" in
3034	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3035	*) ac_try_echo=$ac_try;;
3036	esac
3037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3038	(eval "$ac_compile") 2>conftest.er1
3039	ac_status=$?
3040	grep -v '^ *+' conftest.er1 >conftest.err
3041	rm -f conftest.er1
3042	cat conftest.err >&5
3043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3044	(exit $ac_status); } && {
3045	test -z "$ac_cxx_werror_flag" ||
3046	test ! -s conftest.err
3047	} && test -s conftest.$ac_objext; then
3048	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
3049	else	3695	else
3050	echo "$as_me: failed program was:" >&5
3051	sed 's/^/| /' conftest.$ac_ext >&5
3052
3053	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
3054	fi	3697	fi
3055
3056	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3057	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3058		3700
3059	fi	3701	fi
3060	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3061	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3062	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
3063	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
3064	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
3065	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3066	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3067	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3068	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
3069	else	3715	else
3070	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3071	ac_cxx_werror_flag=yes	3717	ac_cxx_werror_flag=yes
3072	ac_cv_prog_cxx_g=no	3718	ac_cv_prog_cxx_g=no
3073	CXXFLAGS="-g"	3719	CXXFLAGS="-g"
3074	cat >conftest.$ac_ext <<_ACEOF
3075	/* confdefs.h. */
3076	_ACEOF
3077	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3078	cat >>conftest.$ac_ext <<_ACEOF
3079	/* end confdefs.h. */	3721	/* end confdefs.h. */
3080		3722
3081	int	3723	int
3082	main ()	3724	main ()
3083	{	3725	{
3084		3726
3085	;	3727	;
3086	return 0;	3728	return 0;
3087	}	3729	}
3088	_ACEOF	3730	_ACEOF
3089	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
3090	if { (ac_try="$ac_compile"
3091	case "(($ac_try" in
3092	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3093	*) ac_try_echo=$ac_try;;
3094	esac
3095	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3096	(eval "$ac_compile") 2>conftest.er1
3097	ac_status=$?
3098	grep -v '^ *+' conftest.er1 >conftest.err
3099	rm -f conftest.er1
3100	cat conftest.err >&5
3101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3102	(exit $ac_status); } && {
3103	test -z "$ac_cxx_werror_flag" ||
3104	test ! -s conftest.err
3105	} && test -s conftest.$ac_objext; then
3106	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
3107	else	3733	else
3108	echo "$as_me: failed program was:" >&5
3109	sed 's/^/| /' conftest.$ac_ext >&5
3110
3111	CXXFLAGS=""	3734	CXXFLAGS=""
3112	cat >conftest.$ac_ext <<_ACEOF
3113	/* confdefs.h. */
3114	_ACEOF
3115	cat confdefs.h >>conftest.$ac_ext	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3116	cat >>conftest.$ac_ext <<_ACEOF
3117	/* end confdefs.h. */	3736	/* end confdefs.h. */
3118		3737
3119	int	3738	int
3120	main ()	3739	main ()
3121	{	3740	{
3122		3741
3123	;	3742	;
3124	return 0;	3743	return 0;
3125	}	3744	}
3126	_ACEOF	3745	_ACEOF
3127	rm -f conftest.$ac_objext	3746	if ac_fn_cxx_try_compile "$LINENO"; then :
3128	if { (ac_try="$ac_compile"
3129	case "(($ac_try" in
3130	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3131	*) ac_try_echo=$ac_try;;
3132	esac
3133	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3134	(eval "$ac_compile") 2>conftest.er1
3135	ac_status=$?
3136	grep -v '^ *+' conftest.er1 >conftest.err
3137	rm -f conftest.er1
3138	cat conftest.err >&5
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); } && {
3141	test -z "$ac_cxx_werror_flag" ||
3142	test ! -s conftest.err
3143	} && test -s conftest.$ac_objext; then
3144	:
3145	else
3146	echo "$as_me: failed program was:" >&5
3147	sed 's/^/| /' conftest.$ac_ext >&5
3148		3747
		3748	else
3149	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3150	CXXFLAGS="-g"	3750	CXXFLAGS="-g"
3151	cat >conftest.$ac_ext <<_ACEOF
3152	/* confdefs.h. */
3153	_ACEOF
3154	cat confdefs.h >>conftest.$ac_ext	3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3155	cat >>conftest.$ac_ext <<_ACEOF
3156	/* end confdefs.h. */	3752	/* end confdefs.h. */
3157		3753
3158	int	3754	int
3159	main ()	3755	main ()
3160	{	3756	{
3161		3757
3162	;	3758	;
3163	return 0;	3759	return 0;
3164	}	3760	}
3165	_ACEOF	3761	_ACEOF
3166	rm -f conftest.$ac_objext	3762	if ac_fn_cxx_try_compile "$LINENO"; then :
3167	if { (ac_try="$ac_compile"
3168	case "(($ac_try" in
3169	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3170	*) ac_try_echo=$ac_try;;
3171	esac
3172	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3173	(eval "$ac_compile") 2>conftest.er1
3174	ac_status=$?
3175	grep -v '^ *+' conftest.er1 >conftest.err
3176	rm -f conftest.er1
3177	cat conftest.err >&5
3178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3179	(exit $ac_status); } && {
3180	test -z "$ac_cxx_werror_flag" ||
3181	test ! -s conftest.err
3182	} && test -s conftest.$ac_objext; then
3183	ac_cv_prog_cxx_g=yes	3763	ac_cv_prog_cxx_g=yes
3184	else
3185	echo "$as_me: failed program was:" >&5
3186	sed 's/^/| /' conftest.$ac_ext >&5
3187
3188
3189	fi	3764	fi
3190
3191	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3192	fi	3766	fi
3193
3194	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3195	fi	3768	fi
3196
3197	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3199	fi	3771	fi
3200	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3201	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3202	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
3203	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
3204	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
3205	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
3206	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
3223	ac_ext=c	3795	ac_ext=c
3224	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
3225	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3226	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 $LIBS >&5'
3227	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3228	{ echo "$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
3229	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; }
3230	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
3231	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
3232	CPP=	3804	CPP=
3233	fi	3805	fi
3234	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
3235	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
3236	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3237	else	3809	else
3238	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
3239	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3240	do	3812	do
3241	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
3245	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
3246	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3247	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
3248	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
3249	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
3250	cat >conftest.$ac_ext <<_ACEOF
3251	/* confdefs.h. */
3252	_ACEOF
3253	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3254	cat >>conftest.$ac_ext <<_ACEOF
3255	/* end confdefs.h. */	3823	/* end confdefs.h. */
3256	#ifdef __STDC__	3824	#ifdef __STDC__
3257	# include <limits.h>	3825	# include <limits.h>
3258	#else	3826	#else
3259	# include <assert.h>	3827	# include <assert.h>
3260	#endif	3828	#endif
3261	Syntax error	3829	Syntax error
3262	_ACEOF	3830	_ACEOF
3263	if { (ac_try="$ac_cpp conftest.$ac_ext"	3831	if ac_fn_c_try_cpp "$LINENO"; then :
3264	case "(($ac_try" in
3265	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3266	*) ac_try_echo=$ac_try;;
3267	esac
3268	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3269	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3270	ac_status=$?
3271	grep -v '^ *+' conftest.er1 >conftest.err
3272	rm -f conftest.er1
3273	cat conftest.err >&5
3274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275	(exit $ac_status); } >/dev/null && {
3276	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3277	test ! -s conftest.err
3278	}; then
3279	:
3280	else
3281	echo "$as_me: failed program was:" >&5
3282	sed 's/^/| /' conftest.$ac_ext >&5
3283		3832
		3833	else
3284	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
3285	continue	3835	continue
3286	fi	3836	fi
3287
3288	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
3289		3838
3290	# OK, works on sane cases. Now check whether nonexistent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
3291	# can be detected and how.	3840	# can be detected and how.
3292	cat >conftest.$ac_ext <<_ACEOF
3293	/* confdefs.h. */
3294	_ACEOF
3295	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3296	cat >>conftest.$ac_ext <<_ACEOF
3297	/* end confdefs.h. */	3842	/* end confdefs.h. */
3298	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
3299	_ACEOF	3844	_ACEOF
3300	if { (ac_try="$ac_cpp conftest.$ac_ext"	3845	if ac_fn_c_try_cpp "$LINENO"; then :
3301	case "(($ac_try" in
3302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3303	*) ac_try_echo=$ac_try;;
3304	esac
3305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3306	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3307	ac_status=$?
3308	grep -v '^ *+' conftest.er1 >conftest.err
3309	rm -f conftest.er1
3310	cat conftest.err >&5
3311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3312	(exit $ac_status); } >/dev/null && {
3313	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3314	test ! -s conftest.err
3315	}; then
3316	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
3317	continue	3847	continue
3318	else	3848	else
3319	echo "$as_me: failed program was:" >&5
3320	sed 's/^/| /' conftest.$ac_ext >&5
3321
3322	# Passes both tests.	3849	# Passes both tests.
3323	ac_preproc_ok=:	3850	ac_preproc_ok=:
3324	break	3851	break
3325	fi	3852	fi
3326
3327	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
3328		3854
3329	done	3855	done
3330	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3331	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
3332	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
3333	break	3859	break
3334	fi	3860	fi
3335		3861
3336	done	3862	done
3337	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
3339	fi	3865	fi
3340	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
3341	else	3867	else
3342	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
3343	fi	3869	fi
3344	{ echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3345	echo "${ECHO_T}$CPP" >&6; }	3871	$as_echo "$CPP" >&6; }
3346	ac_preproc_ok=false	3872	ac_preproc_ok=false
3347	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
3348	do	3874	do
3349	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
3350	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
3351	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3352	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
3353	# 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,
3354	# 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.
3355	cat >conftest.$ac_ext <<_ACEOF
3356	/* confdefs.h. */
3357	_ACEOF
3358	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3359	cat >>conftest.$ac_ext <<_ACEOF
3360	/* end confdefs.h. */	3882	/* end confdefs.h. */
3361	#ifdef __STDC__	3883	#ifdef __STDC__
3362	# include <limits.h>	3884	# include <limits.h>
3363	#else	3885	#else
3364	# include <assert.h>	3886	# include <assert.h>
3365	#endif	3887	#endif
3366	Syntax error	3888	Syntax error
3367	_ACEOF	3889	_ACEOF
3368	if { (ac_try="$ac_cpp conftest.$ac_ext"	3890	if ac_fn_c_try_cpp "$LINENO"; then :
3369	case "(($ac_try" in
3370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3371	*) ac_try_echo=$ac_try;;
3372	esac
3373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3374	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3375	ac_status=$?
3376	grep -v '^ *+' conftest.er1 >conftest.err
3377	rm -f conftest.er1
3378	cat conftest.err >&5
3379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380	(exit $ac_status); } >/dev/null && {
3381	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3382	test ! -s conftest.err
3383	}; then
3384	:
3385	else
3386	echo "$as_me: failed program was:" >&5
3387	sed 's/^/| /' conftest.$ac_ext >&5
3388		3891
		3892	else
3389	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
3390	continue	3894	continue
3391	fi	3895	fi
3392
3393	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
3394		3897
3395	# OK, works on sane cases. Now check whether nonexistent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
3396	# can be detected and how.	3899	# can be detected and how.
3397	cat >conftest.$ac_ext <<_ACEOF
3398	/* confdefs.h. */
3399	_ACEOF
3400	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3401	cat >>conftest.$ac_ext <<_ACEOF
3402	/* end confdefs.h. */	3901	/* end confdefs.h. */
3403	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
3404	_ACEOF	3903	_ACEOF
3405	if { (ac_try="$ac_cpp conftest.$ac_ext"	3904	if ac_fn_c_try_cpp "$LINENO"; then :
3406	case "(($ac_try" in
3407	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3408	*) ac_try_echo=$ac_try;;
3409	esac
3410	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3411	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3412	ac_status=$?
3413	grep -v '^ *+' conftest.er1 >conftest.err
3414	rm -f conftest.er1
3415	cat conftest.err >&5
3416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3417	(exit $ac_status); } >/dev/null && {
3418	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3419	test ! -s conftest.err
3420	}; then
3421	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
3422	continue	3906	continue
3423	else	3907	else
3424	echo "$as_me: failed program was:" >&5
3425	sed 's/^/| /' conftest.$ac_ext >&5
3426
3427	# Passes both tests.	3908	# Passes both tests.
3428	ac_preproc_ok=:	3909	ac_preproc_ok=:
3429	break	3910	break
3430	fi	3911	fi
3431
3432	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
3433		3913
3434	done	3914	done
3435	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3436	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
3437	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
3438	:	3918
3439	else	3919	else
3440	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3441	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3442	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3443	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
3444	{ (exit 1); exit 1; }; }
3445	fi	3924	fi
3446		3925
3447	ac_ext=c	3926	ac_ext=c
3448	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
3449	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3461	# 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
3462	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3463	# 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"
3464	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
3465	# ./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.
3466	{ 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
3467	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3468	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3469	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3470	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3471	else	3951	else
3472	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3473	for as_dir in $PATH	3953	for as_dir in $PATH
3474	do	3954	do
3475	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3476	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3477	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3478	case $as_dir/ in	3958	case $as_dir/ in #((
3479	./ | .// | /cC/* | \	3959	./ | .// | /[cC]/* | \
3480	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3960	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3481	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3961	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3482	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3483	*)	3963	*)
3484	# 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.
3485	# 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
3486	# by default.	3966	# by default.
…		…
3494	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3495	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3496	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3497	:	3977	:
3498	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$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
3499	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"
3500	break 3	3989	break 3
		3990	fi
3501	fi	3991	fi
3502	fi	3992	fi
3503	done	3993	done
3504	done	3994	done
3505	;;	3995	;;
3506	esac	3996	esac
		3997
3507	done	3998	done
3508	IFS=$as_save_IFS	3999	IFS=$as_save_IFS
3509		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3510		4002
3511	fi	4003	fi
3512	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3513	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3514	else	4006	else
…		…
3517	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3518	# removed, or if the value is a relative name.	4010	# removed, or if the value is a relative name.
3519	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3520	fi	4012	fi
3521	fi	4013	fi
3522	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3523	echo "${ECHO_T}$INSTALL" >&6; }	4015	$as_echo "$INSTALL" >&6; }
3524		4016
3525	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3526	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3527	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3528		4020
…		…
3531	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3532		4024
3533		4025
3534		4026
3535		4027
3536	{ echo "$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
3537	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3538	if test "${ac_cv_path_GREP+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3539	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3540	else	4032	else
3541	# Extract the first word of "grep ggrep" to use in msg output
3542	if test -z "$GREP"; then	4033	if test -z "$GREP"; then
3543	set dummy grep ggrep; ac_prog_name=$2
3544	if test "${ac_cv_path_GREP+set}" = set; then
3545	echo $ECHO_N "(cached) $ECHO_C" >&6
3546	else
3547	ac_path_GREP_found=false	4034	ac_path_GREP_found=false
3548	# Loop through the user's path and test for each of PROGNAME-LIST	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3549	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3550	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3551	do	4038	do
3552	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3553	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
3554	for ac_prog in grep ggrep; do	4041	for ac_prog in grep ggrep; do
3555	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3556	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3557	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3558	# 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.
3559	# Check for GNU $ac_path_GREP	4046	# Check for GNU $ac_path_GREP
3560	case `"$ac_path_GREP" --version 2>&1` in	4047	case `"$ac_path_GREP" --version 2>&1` in
3561	*GNU*)	4048	*GNU*)
3562	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3563	*)	4050	*)
3564	ac_count=0	4051	ac_count=0
3565	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4052	$as_echo_n 0123456789 >"conftest.in"
3566	while :	4053	while :
3567	do	4054	do
3568	cat "conftest.in" "conftest.in" >"conftest.tmp"	4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
3569	mv "conftest.tmp" "conftest.in"	4056	mv "conftest.tmp" "conftest.in"
3570	cp "conftest.in" "conftest.nl"	4057	cp "conftest.in" "conftest.nl"
3571	echo 'GREP' >> "conftest.nl"	4058	$as_echo 'GREP' >> "conftest.nl"
3572	"$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
3573	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3574	ac_count=`expr $ac_count + 1`	4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
3575	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3576	# Best one so far, save it but keep looking for a better one	4063	# Best one so far, save it but keep looking for a better one
3577	ac_cv_path_GREP="$ac_path_GREP"	4064	ac_cv_path_GREP="$ac_path_GREP"
3578	ac_path_GREP_max=$ac_count	4065	ac_path_GREP_max=$ac_count
3579	fi	4066	fi
…		…
3581	test $ac_count -gt 10 && break	4068	test $ac_count -gt 10 && break
3582	done	4069	done
3583	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3584	esac	4071	esac
3585		4072
3586
3587	$ac_path_GREP_found && break 3	4073	$ac_path_GREP_found && break 3
		4074	done
3588	done	4075	done
3589	done	4076	done
3590
3591	done
3592	IFS=$as_save_IFS	4077	IFS=$as_save_IFS
3593
3594
3595	fi
3596
3597	GREP="$ac_cv_path_GREP"
3598	if test -z "$GREP"; then	4078	if test -z "$ac_cv_path_GREP"; then
3599	{ { 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" "$LINENO" 5
3600	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4080	fi
3601	{ (exit 1); exit 1; }; }
3602	fi
3603
3604	else	4081	else
3605	ac_cv_path_GREP=$GREP	4082	ac_cv_path_GREP=$GREP
3606	fi	4083	fi
3607		4084
3608
3609	fi	4085	fi
3610	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3611	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4087	$as_echo "$ac_cv_path_GREP" >&6; }
3612	GREP="$ac_cv_path_GREP"	4088	GREP="$ac_cv_path_GREP"
3613		4089
3614		4090
3615	{ echo "$as_me:$LINENO: checking for egrep" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3616	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4092	$as_echo_n "checking for egrep... " >&6; }
3617	if test "${ac_cv_path_EGREP+set}" = set; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3618	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3619	else	4095	else
3620	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4096	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3621	then ac_cv_path_EGREP="$GREP -E"	4097	then ac_cv_path_EGREP="$GREP -E"
3622	else	4098	else
3623	# Extract the first word of "egrep" to use in msg output
3624	if test -z "$EGREP"; then	4099	if test -z "$EGREP"; then
3625	set dummy egrep; ac_prog_name=$2
3626	if test "${ac_cv_path_EGREP+set}" = set; then
3627	echo $ECHO_N "(cached) $ECHO_C" >&6
3628	else
3629	ac_path_EGREP_found=false	4100	ac_path_EGREP_found=false
3630	# Loop through the user's path and test for each of PROGNAME-LIST	4101	# Loop through the user's path and test for each of PROGNAME-LIST
3631	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3632	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3633	do	4104	do
3634	IFS=$as_save_IFS	4105	IFS=$as_save_IFS
3635	test -z "$as_dir" && as_dir=.	4106	test -z "$as_dir" && as_dir=.
3636	for ac_prog in egrep; do	4107	for ac_prog in egrep; do
3637	for ac_exec_ext in '' $ac_executable_extensions; do	4108	for ac_exec_ext in '' $ac_executable_extensions; do
3638	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3639	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3640	# 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.
3641	# Check for GNU $ac_path_EGREP	4112	# Check for GNU $ac_path_EGREP
3642	case `"$ac_path_EGREP" --version 2>&1` in	4113	case `"$ac_path_EGREP" --version 2>&1` in
3643	*GNU*)	4114	*GNU*)
3644	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3645	*)	4116	*)
3646	ac_count=0	4117	ac_count=0
3647	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4118	$as_echo_n 0123456789 >"conftest.in"
3648	while :	4119	while :
3649	do	4120	do
3650	cat "conftest.in" "conftest.in" >"conftest.tmp"	4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
3651	mv "conftest.tmp" "conftest.in"	4122	mv "conftest.tmp" "conftest.in"
3652	cp "conftest.in" "conftest.nl"	4123	cp "conftest.in" "conftest.nl"
3653	echo 'EGREP' >> "conftest.nl"	4124	$as_echo 'EGREP' >> "conftest.nl"
3654	"$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
3655	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3656	ac_count=`expr $ac_count + 1`	4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
3657	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3658	# Best one so far, save it but keep looking for a better one	4129	# Best one so far, save it but keep looking for a better one
3659	ac_cv_path_EGREP="$ac_path_EGREP"	4130	ac_cv_path_EGREP="$ac_path_EGREP"
3660	ac_path_EGREP_max=$ac_count	4131	ac_path_EGREP_max=$ac_count
3661	fi	4132	fi
…		…
3663	test $ac_count -gt 10 && break	4134	test $ac_count -gt 10 && break
3664	done	4135	done
3665	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3666	esac	4137	esac
3667		4138
3668
3669	$ac_path_EGREP_found && break 3	4139	$ac_path_EGREP_found && break 3
		4140	done
3670	done	4141	done
		4142	done
		4143	IFS=$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" | $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
3671	done	4284	done
3672		4285
3673	done
3674	IFS=$as_save_IFS
3675		4286
3676		4287
3677	fi	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3678		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3679	EGREP="$ac_cv_path_EGREP"	4290	MINIX=yes
3680	if test -z "$EGREP"; then
3681	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3682	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3683	{ (exit 1); exit 1; }; }
3684	fi
3685
3686	else	4291	else
3687	ac_cv_path_EGREP=$EGREP	4292	MINIX=
3688	fi	4293	fi
3689		4294
3690		4295
		4296	if test "$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	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
3691	fi	4306	fi
3692	fi
3693	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3694	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3695	EGREP="$ac_cv_path_EGREP"
3696		4307
3697		4308
3698		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3699	{ echo "$as_me:$LINENO: checking for AIX" >&5	4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3700	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3701	cat >conftest.$ac_ext <<_ACEOF	4312	$as_echo_n "(cached) " >&6
3702	/* confdefs.h. */	4313	else
3703	_ACEOF
3704	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3705	cat >>conftest.$ac_ext <<_ACEOF
3706	/* end confdefs.h. */	4315	/* end confdefs.h. */
3707	#ifdef _AIX
3708	yes
3709	#endif
3710		4316
3711	_ACEOF	4317	# define __EXTENSIONS__ 1
3712	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4318	$ac_includes_default
3713	$EGREP "yes" >/dev/null 2>&1; then	4319	int
3714	{ echo "$as_me:$LINENO: result: yes" >&5	4320	main ()
3715	echo "${ECHO_T}yes" >&6; }	4321	{
3716	cat >>confdefs.h <<\_ACEOF
3717	#define _ALL_SOURCE 1
3718	_ACEOF
3719		4322
		4323	;
		4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
3720	else	4329	else
3721	{ echo "$as_me:$LINENO: result: no" >&5	4330	ac_cv_safe_to_define___extensions__=no
3722	echo "${ECHO_T}no" >&6; }
3723	fi	4331	fi
3724	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
3725		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3726		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3727	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3728	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3729	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3730	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3731	else	4354	else
3732	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3733	cat >conftest.$ac_ext <<_ACEOF
3734	/* confdefs.h. */
3735	_ACEOF
3736	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3737	cat >>conftest.$ac_ext <<_ACEOF
3738	/* end confdefs.h. */	4357	/* end confdefs.h. */
3739		4358
3740	/* Override any GCC internal prototype to avoid an error.	4359	/* Override any GCC internal prototype to avoid an error.
3741	Use char because int might match the return type of a GCC	4360	Use char because int might match the return type of a GCC
3742	builtin and then its argument prototype would still apply. */	4361	builtin and then its argument prototype would still apply. */
…		…
3757	ac_res="none required"	4376	ac_res="none required"
3758	else	4377	else
3759	ac_res=-l$ac_lib	4378	ac_res=-l$ac_lib
3760	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3761	fi	4380	fi
3762	rm -f conftest.$ac_objext conftest$ac_exeext	4381	if ac_fn_c_try_link "$LINENO"; then :
3763	if { (ac_try="$ac_link"
3764	case "(($ac_try" in
3765	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3766	*) ac_try_echo=$ac_try;;
3767	esac
3768	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3769	(eval "$ac_link") 2>conftest.er1
3770	ac_status=$?
3771	grep -v '^ *+' conftest.er1 >conftest.err
3772	rm -f conftest.er1
3773	cat conftest.err >&5
3774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3775	(exit $ac_status); } && {
3776	test -z "$ac_c_werror_flag" ||
3777	test ! -s conftest.err
3778	} && test -s conftest$ac_exeext &&
3779	$as_test_x conftest$ac_exeext; then
3780	ac_cv_search_strerror=$ac_res	4382	ac_cv_search_strerror=$ac_res
3781	else
3782	echo "$as_me: failed program was:" >&5
3783	sed 's/^/| /' conftest.$ac_ext >&5
3784
3785
3786	fi	4383	fi
3787
3788	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4384	rm -f core conftest.err conftest.$ac_objext \
3789	conftest$ac_exeext	4385	conftest$ac_exeext
3790	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3791	break	4387	break
3792	fi	4388	fi
3793	done	4389	done
3794	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3795	:	4391
3796	else	4392	else
3797	ac_cv_search_strerror=no	4393	ac_cv_search_strerror=no
3798	fi	4394	fi
3799	rm conftest.$ac_ext	4395	rm conftest.$ac_ext
3800	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3801	fi	4397	fi
3802	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3803	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3804	ac_res=$ac_cv_search_strerror	4400	ac_res=$ac_cv_search_strerror
3805	if test "$ac_res" != no; then	4401	if test "$ac_res" != no; then :
3806	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4402	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3807		4403
3808	fi	4404	fi
3809		4405
3810	ac_ext=cpp	4406	ac_ext=cpp
…		…
3813	ac_link='$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 $LIBS >&5'
3814	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3815		4411
3816		4412
3817	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3818	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3819	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3820	save_CXX="$CXX"	4416	save_CXX="$CXX"
3821	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3822	CXX="$CC"	4418	CXX="$CC"
3823	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3824	LINKER="$CC"	4420	LINKER="$CC"
3825		4421
3826	cat >conftest.$ac_ext <<_ACEOF
3827	/* confdefs.h. */
3828	_ACEOF
3829	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3830	cat >>conftest.$ac_ext <<_ACEOF
3831	/* end confdefs.h. */	4423	/* end confdefs.h. */
3832	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3833	int	4425	int
3834	main ()	4426	main ()
3835	{	4427	{
3836		4428
3837	;	4429	;
3838	return 0;	4430	return 0;
3839	}	4431	}
3840	_ACEOF	4432	_ACEOF
3841	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3842	if { (ac_try="$ac_link"
3843	case "(($ac_try" in
3844	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3845	*) ac_try_echo=$ac_try;;
3846	esac
3847	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3848	(eval "$ac_link") 2>conftest.er1
3849	ac_status=$?
3850	grep -v '^ *+' conftest.er1 >conftest.err
3851	rm -f conftest.er1
3852	cat conftest.err >&5
3853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3854	(exit $ac_status); } && {
3855	test -z "$ac_cxx_werror_flag" ||
3856	test ! -s conftest.err
3857	} && test -s conftest$ac_exeext &&
3858	$as_test_x conftest$ac_exeext; then
3859	{ echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3860	echo "${ECHO_T}ok" >&6; }	4435	$as_echo "ok" >&6; }
3861	else	4436	else
3862	echo "$as_me: failed program was:" >&5
3863	sed 's/^/| /' conftest.$ac_ext >&5
3864		4437
3865
3866	{ echo "$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
3867	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3868	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3869	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3870		4442
3871		4443
3872	fi	4444	fi
3873
3874	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4445	rm -f core conftest.err conftest.$ac_objext \
3875	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3876	CXX="$save_CXX"	4447	CXX="$save_CXX"
3877	fi	4448	fi
3878	LINKER=$LINKER	4449	LINKER=$LINKER
3879		4450
3880		4451
3881	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3882	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3883	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3884	cat >conftest.$ac_ext <<_ACEOF
3885	/* confdefs.h. */
3886	_ACEOF
3887	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3888	cat >>conftest.$ac_ext <<_ACEOF
3889	/* end confdefs.h. */	4456	/* end confdefs.h. */
3890		4457
3891	int	4458	int
3892	main ()	4459	main ()
3893	{	4460	{
3894		4461
3895	;	4462	;
3896	return 0;	4463	return 0;
3897	}	4464	}
3898	_ACEOF	4465	_ACEOF
3899	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3900	if { (ac_try="$ac_compile"
3901	case "(($ac_try" in
3902	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3903	*) ac_try_echo=$ac_try;;
3904	esac
3905	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3906	(eval "$ac_compile") 2>conftest.er1
3907	ac_status=$?
3908	grep -v '^ *+' conftest.er1 >conftest.err
3909	rm -f conftest.er1
3910	cat conftest.err >&5
3911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912	(exit $ac_status); } && {
3913	test -z "$ac_cxx_werror_flag" ||
3914	test ! -s conftest.err
3915	} && test -s conftest.$ac_objext; then
3916	:
3917	else
3918	echo "$as_me: failed program was:" >&5
3919	sed 's/^/| /' conftest.$ac_ext >&5
3920		4467
		4468	else
3921	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3922	fi	4470	fi
3923
3924	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3925	else	4472	else
3926	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3927	fi	4474	fi
3928	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3929	fi	4476	fi
3930		4477
3931
3932	cat >>confdefs.h <<\_ACEOF
3933	#define _GNU_SOURCE 1
3934	_ACEOF
3935
3936
3937	case $host in	4478	case $host in
3938	*-*-solaris* )	4479	*-*-solaris* )
3939		4480
3940	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3941	#define _XOPEN_SOURCE 500
3942	_ACEOF
3943		4482
3944	;;	4483	;;
3945	esac	4484	esac
3946		4485
3947		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3948	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3949	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3950	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3951	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3952	else
3953	cat >conftest.$ac_ext <<_ACEOF
3954	/* confdefs.h. */
3955	_ACEOF
3956	cat confdefs.h >>conftest.$ac_ext
3957	cat >>conftest.$ac_ext <<_ACEOF
3958	/* end confdefs.h. */
3959	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3960	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3961	#define setlocale innocuous_setlocale
3962
3963	/* System header to define __stub macros and hopefully few prototypes,
3964	which can conflict with char setlocale (); below.
3965	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3966	<limits.h> exists even on freestanding compilers. */
3967
3968	#ifdef __STDC__
3969	# include <limits.h>
3970	#else	4490	else
3971	# include <assert.h>	4491	ac_func_search_save_LIBS=$LIBS
3972	#endif
3973
3974	#undef setlocale
3975
3976	/* Override any GCC internal prototype to avoid an error.
3977	Use char because int might match the return type of a GCC
3978	builtin and then its argument prototype would still apply. */
3979	#ifdef __cplusplus
3980	extern "C"
3981	#endif
3982	char setlocale ();
3983	/* The GNU C library defines this for functions which it implements
3984	to always fail with ENOSYS. Some functions are actually named
3985	something starting with __ and the normal name is an alias. */
3986	#if defined __stub_setlocale || defined __stub___setlocale
3987	choke me
3988	#endif
3989
3990	int
3991	main ()
3992	{
3993	return setlocale ();
3994	;
3995	return 0;
3996	}
3997	_ACEOF
3998	rm -f conftest.$ac_objext conftest$ac_exeext
3999	if { (ac_try="$ac_link"
4000	case "(($ac_try" in
4001	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4002	*) ac_try_echo=$ac_try;;
4003	esac
4004	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4005	(eval "$ac_link") 2>conftest.er1
4006	ac_status=$?
4007	grep -v '^ *+' conftest.er1 >conftest.err
4008	rm -f conftest.er1
4009	cat conftest.err >&5
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); } && {
4012	test -z "$ac_cxx_werror_flag" ||
4013	test ! -s conftest.err
4014	} && test -s conftest$ac_exeext &&
4015	$as_test_x conftest$ac_exeext; then
4016	ac_cv_func_setlocale=yes
4017	else
4018	echo "$as_me: failed program was:" >&5
4019	sed 's/^/| /' conftest.$ac_ext >&5
4020
4021	ac_cv_func_setlocale=no
4022	fi
4023
4024	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4025	conftest$ac_exeext conftest.$ac_ext
4026	fi
4027	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
4028	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4029	if test $ac_cv_func_setlocale = yes; then
4030	:
4031	else
4032	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4033	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4034	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4035	echo $ECHO_N "(cached) $ECHO_C" >&6
4036	else
4037	ac_check_lib_save_LIBS=$LIBS
4038	LIBS="-lxpg4 $LIBS"
4039	cat >conftest.$ac_ext <<_ACEOF
4040	/* confdefs.h. */
4041	_ACEOF
4042	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4043	cat >>conftest.$ac_ext <<_ACEOF
4044	/* end confdefs.h. */	4493	/* end confdefs.h. */
4045		4494
4046	/* Override any GCC internal prototype to avoid an error.	4495	/* Override any GCC internal prototype to avoid an error.
4047	Use char because int might match the return type of a GCC	4496	Use char because int might match the return type of a GCC
4048	builtin and then its argument prototype would still apply. */	4497	builtin and then its argument prototype would still apply. */
…		…
4056	return setlocale ();	4505	return setlocale ();
4057	;	4506	;
4058	return 0;	4507	return 0;
4059	}	4508	}
4060	_ACEOF	4509	_ACEOF
4061	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
4062	if { (ac_try="$ac_link"	4511	if test -z "$ac_lib"; then
4063	case "(($ac_try" in	4512	ac_res="none required"
4064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4065	*) ac_try_echo=$ac_try;;
4066	esac
4067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4068	(eval "$ac_link") 2>conftest.er1
4069	ac_status=$?
4070	grep -v '^ *+' conftest.er1 >conftest.err
4071	rm -f conftest.er1
4072	cat conftest.err >&5
4073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4074	(exit $ac_status); } && {
4075	test -z "$ac_cxx_werror_flag" ||
4076	test ! -s conftest.err
4077	} && test -s conftest$ac_exeext &&
4078	$as_test_x conftest$ac_exeext; then
4079	ac_cv_lib_xpg4_setlocale=yes
4080	else	4513	else
4081	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
4082	sed 's/^/| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4083		4516	fi
4084	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
4085	fi	4519	fi
4086
4087	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4520	rm -f core conftest.err conftest.$ac_objext \
4088	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
4089	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
4090	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=$ac_func_search_save_LIBS
		4533	fi
4091	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4092	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
4093	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
4094	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
4095	fi	4538	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4096		4539
4097	fi	4540	fi
4098		4541
4099		4542
4100	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4101	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4102	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4103	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
4104	else
4105	cat >conftest.$ac_ext <<_ACEOF
4106	/* confdefs.h. */
4107	_ACEOF
4108	cat confdefs.h >>conftest.$ac_ext
4109	cat >>conftest.$ac_ext <<_ACEOF
4110	/* end confdefs.h. */
4111	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4112	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4113	#define gethostbyname innocuous_gethostbyname
4114
4115	/* System header to define __stub macros and hopefully few prototypes,
4116	which can conflict with char gethostbyname (); below.
4117	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4118	<limits.h> exists even on freestanding compilers. */
4119
4120	#ifdef __STDC__
4121	# include <limits.h>
4122	#else	4547	else
4123	# include <assert.h>	4548	ac_func_search_save_LIBS=$LIBS
4124	#endif
4125
4126	#undef gethostbyname
4127
4128	/* Override any GCC internal prototype to avoid an error.
4129	Use char because int might match the return type of a GCC
4130	builtin and then its argument prototype would still apply. */
4131	#ifdef __cplusplus
4132	extern "C"
4133	#endif
4134	char gethostbyname ();
4135	/* The GNU C library defines this for functions which it implements
4136	to always fail with ENOSYS. Some functions are actually named
4137	something starting with __ and the normal name is an alias. */
4138	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4139	choke me
4140	#endif
4141
4142	int
4143	main ()
4144	{
4145	return gethostbyname ();
4146	;
4147	return 0;
4148	}
4149	_ACEOF
4150	rm -f conftest.$ac_objext conftest$ac_exeext
4151	if { (ac_try="$ac_link"
4152	case "(($ac_try" in
4153	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4154	*) ac_try_echo=$ac_try;;
4155	esac
4156	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4157	(eval "$ac_link") 2>conftest.er1
4158	ac_status=$?
4159	grep -v '^ *+' conftest.er1 >conftest.err
4160	rm -f conftest.er1
4161	cat conftest.err >&5
4162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4163	(exit $ac_status); } && {
4164	test -z "$ac_cxx_werror_flag" ||
4165	test ! -s conftest.err
4166	} && test -s conftest$ac_exeext &&
4167	$as_test_x conftest$ac_exeext; then
4168	ac_cv_func_gethostbyname=yes
4169	else
4170	echo "$as_me: failed program was:" >&5
4171	sed 's/^/| /' conftest.$ac_ext >&5
4172
4173	ac_cv_func_gethostbyname=no
4174	fi
4175
4176	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4177	conftest$ac_exeext conftest.$ac_ext
4178	fi
4179	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4180	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4181	if test $ac_cv_func_gethostbyname = yes; then
4182	:
4183	else
4184	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4185	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4186	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4187	echo $ECHO_N "(cached) $ECHO_C" >&6
4188	else
4189	ac_check_lib_save_LIBS=$LIBS
4190	LIBS="-lnsl $LIBS"
4191	cat >conftest.$ac_ext <<_ACEOF
4192	/* confdefs.h. */
4193	_ACEOF
4194	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4195	cat >>conftest.$ac_ext <<_ACEOF
4196	/* end confdefs.h. */	4550	/* end confdefs.h. */
4197		4551
4198	/* Override any GCC internal prototype to avoid an error.	4552	/* Override any GCC internal prototype to avoid an error.
4199	Use char because int might match the return type of a GCC	4553	Use char because int might match the return type of a GCC
4200	builtin and then its argument prototype would still apply. */	4554	builtin and then its argument prototype would still apply. */
…		…
4208	return gethostbyname ();	4562	return gethostbyname ();
4209	;	4563	;
4210	return 0;	4564	return 0;
4211	}	4565	}
4212	_ACEOF	4566	_ACEOF
4213	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
4214	if { (ac_try="$ac_link"	4568	if test -z "$ac_lib"; then
4215	case "(($ac_try" in	4569	ac_res="none required"
4216	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4217	*) ac_try_echo=$ac_try;;
4218	esac
4219	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4220	(eval "$ac_link") 2>conftest.er1
4221	ac_status=$?
4222	grep -v '^ *+' conftest.er1 >conftest.err
4223	rm -f conftest.er1
4224	cat conftest.err >&5
4225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4226	(exit $ac_status); } && {
4227	test -z "$ac_cxx_werror_flag" ||
4228	test ! -s conftest.err
4229	} && test -s conftest$ac_exeext &&
4230	$as_test_x conftest$ac_exeext; then
4231	ac_cv_lib_nsl_gethostbyname=yes
4232	else	4570	else
4233	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
4234	sed 's/^/| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4235		4573	fi
4236	ac_cv_lib_nsl_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
4237	fi	4576	fi
4238
4239	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4577	rm -f core conftest.err conftest.$ac_objext \
4240	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
4241	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
4242	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=$ac_func_search_save_LIBS
		4590	fi
4243	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4244	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4245	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4593	ac_res=$ac_cv_search_gethostbyname
4246	LIBS="$LIBS -lnsl"	4594	if test "$ac_res" != no; then :
4247	fi	4595	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4248		4596
4249	fi	4597	fi
4250		4598
4251	{ echo "$as_me:$LINENO: checking for socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4252	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4600	$as_echo_n "checking for library containing socket... " >&6; }
4253	if test "${ac_cv_func_socket+set}" = set; then	4601	if test "${ac_cv_search_socket+set}" = set; then :
4254	echo $ECHO_N "(cached) $ECHO_C" >&6	4602	$as_echo_n "(cached) " >&6
4255	else
4256	cat >conftest.$ac_ext <<_ACEOF
4257	/* confdefs.h. */
4258	_ACEOF
4259	cat confdefs.h >>conftest.$ac_ext
4260	cat >>conftest.$ac_ext <<_ACEOF
4261	/* end confdefs.h. */
4262	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4263	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4264	#define socket innocuous_socket
4265
4266	/* System header to define __stub macros and hopefully few prototypes,
4267	which can conflict with char socket (); below.
4268	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4269	<limits.h> exists even on freestanding compilers. */
4270
4271	#ifdef __STDC__
4272	# include <limits.h>
4273	#else	4603	else
4274	# include <assert.h>	4604	ac_func_search_save_LIBS=$LIBS
4275	#endif
4276
4277	#undef socket
4278
4279	/* Override any GCC internal prototype to avoid an error.
4280	Use char because int might match the return type of a GCC
4281	builtin and then its argument prototype would still apply. */
4282	#ifdef __cplusplus
4283	extern "C"
4284	#endif
4285	char socket ();
4286	/* The GNU C library defines this for functions which it implements
4287	to always fail with ENOSYS. Some functions are actually named
4288	something starting with __ and the normal name is an alias. */
4289	#if defined __stub_socket || defined __stub___socket
4290	choke me
4291	#endif
4292
4293	int
4294	main ()
4295	{
4296	return socket ();
4297	;
4298	return 0;
4299	}
4300	_ACEOF
4301	rm -f conftest.$ac_objext conftest$ac_exeext
4302	if { (ac_try="$ac_link"
4303	case "(($ac_try" in
4304	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4305	*) ac_try_echo=$ac_try;;
4306	esac
4307	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4308	(eval "$ac_link") 2>conftest.er1
4309	ac_status=$?
4310	grep -v '^ *+' conftest.er1 >conftest.err
4311	rm -f conftest.er1
4312	cat conftest.err >&5
4313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4314	(exit $ac_status); } && {
4315	test -z "$ac_cxx_werror_flag" ||
4316	test ! -s conftest.err
4317	} && test -s conftest$ac_exeext &&
4318	$as_test_x conftest$ac_exeext; then
4319	ac_cv_func_socket=yes
4320	else
4321	echo "$as_me: failed program was:" >&5
4322	sed 's/^/| /' conftest.$ac_ext >&5
4323
4324	ac_cv_func_socket=no
4325	fi
4326
4327	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4328	conftest$ac_exeext conftest.$ac_ext
4329	fi
4330	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4331	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4332	if test $ac_cv_func_socket = yes; then
4333	:
4334	else
4335	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4336	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4337	if test "${ac_cv_lib_socket_socket+set}" = set; then
4338	echo $ECHO_N "(cached) $ECHO_C" >&6
4339	else
4340	ac_check_lib_save_LIBS=$LIBS
4341	LIBS="-lsocket $LIBS"
4342	cat >conftest.$ac_ext <<_ACEOF
4343	/* confdefs.h. */
4344	_ACEOF
4345	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4346	cat >>conftest.$ac_ext <<_ACEOF
4347	/* end confdefs.h. */	4606	/* end confdefs.h. */
4348		4607
4349	/* Override any GCC internal prototype to avoid an error.	4608	/* Override any GCC internal prototype to avoid an error.
4350	Use char because int might match the return type of a GCC	4609	Use char because int might match the return type of a GCC
4351	builtin and then its argument prototype would still apply. */	4610	builtin and then its argument prototype would still apply. */
…		…
4359	return socket ();	4618	return socket ();
4360	;	4619	;
4361	return 0;	4620	return 0;
4362	}	4621	}
4363	_ACEOF	4622	_ACEOF
4364	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
4365	if { (ac_try="$ac_link"	4624	if test -z "$ac_lib"; then
4366	case "(($ac_try" in	4625	ac_res="none required"
4367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4368	*) ac_try_echo=$ac_try;;
4369	esac
4370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4371	(eval "$ac_link") 2>conftest.er1
4372	ac_status=$?
4373	grep -v '^ *+' conftest.er1 >conftest.err
4374	rm -f conftest.er1
4375	cat conftest.err >&5
4376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4377	(exit $ac_status); } && {
4378	test -z "$ac_cxx_werror_flag" ||
4379	test ! -s conftest.err
4380	} && test -s conftest$ac_exeext &&
4381	$as_test_x conftest$ac_exeext; then
4382	ac_cv_lib_socket_socket=yes
4383	else	4626	else
4384	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
4385	sed 's/^/| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4386		4629	fi
4387	ac_cv_lib_socket_socket=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
4388	fi	4632	fi
4389
4390	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4633	rm -f core conftest.err conftest.$ac_objext \
4391	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
4392	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
4393	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=$ac_func_search_save_LIBS
		4646	fi
4394	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4395	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4648	$as_echo "$ac_cv_search_socket" >&6; }
4396	if test $ac_cv_lib_socket_socket = yes; then	4649	ac_res=$ac_cv_search_socket
4397	LIBS="$LIBS -lsocket"	4650	if test "$ac_res" != no; then :
4398	fi	4651	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4399		4652
4400	fi	4653	fi
4401
4402		4654
4403		4655
4404	support_frills=yes	4656	support_frills=yes
4405	support_inheritpixmap=yes	4657	support_inheritpixmap=yes
4406	support_tinting=yes
4407	support_fading=yes	4658	support_fading=yes
4408	support_keepscrolling=yes	4659	support_keepscrolling=yes
4409	support_selectionscrolling=yes	4660	support_selectionscrolling=yes
4410	support_mousewheel=yes	4661	support_mousewheel=yes
4411	support_mouseslipwheel=yes	4662	support_mouseslipwheel=yes
4412	support_text_blink=yes	4663	support_text_blink=yes
4413	support_pointer_blank=yes	4664	support_pointer_blank=yes
4414	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4415	support_scroll_next=yes	4666	support_scroll_next=yes
4416	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4417	support_scroll_plain=yes
4418	support_xim=yes	4668	support_xim=yes
4419	support_xpm=yes	4669	support_pixbuf=yes
4420	support_afterimage=yes	4670	support_afterimage=yes
4421	support_afterstep=yes
4422	support_xft=yes	4671	support_xft=yes
4423	support_unicode3=no	4672	support_unicode3=no
4424	support_combining=yes	4673	support_combining=yes
4425	support_8bitctrls=no	4674	support_8bitctrls=no
4426	support_iso14755=yes	4675	support_iso14755=yes
4427	support_styles=yes	4676	support_styles=yes
4428	support_perl=yes	4677	support_perl=yes
4429	codesets=all	4678	codesets=all
4430		4679
4431		4680
4432	if test "x$enable_shared" = xyes; then
4433
4434	cat >>confdefs.h <<\_ACEOF
4435	#define LIBRXVT 1
4436	_ACEOF
4437
4438	INSTALL_LIBRXVT=yes
4439	fi
4440
4441
4442	# Check whether --enable-everything was given.	4681	# Check whether --enable-everything was given.
4443	if test "${enable_everything+set}" = set; then	4682	if test "${enable_everything+set}" = set; then :
4444	enableval=$enable_everything;	4683	enableval=$enable_everything;
4445	if test x$enableval = xno; then	4684	if test x$enableval = xno; then
4446	support_frills=no	4685	support_frills=no
4447	support_inheritpixmap=no	4686	support_inheritpixmap=no
4448	support_tinting=no
4449	support_fading=no	4687	support_fading=no
4450	support_keepscrolling=no	4688	support_keepscrolling=no
4451	support_selectionscrolling=no	4689	support_selectionscrolling=no
4452	support_lastlog=no	4690	support_lastlog=no
4453	support_mousewheel=no	4691	support_mousewheel=no
…		…
4455	support_text_blink=no	4693	support_text_blink=no
4456	support_pointer_blank=no	4694	support_pointer_blank=no
4457	support_scroll_rxvt=no	4695	support_scroll_rxvt=no
4458	support_scroll_next=no	4696	support_scroll_next=no
4459	support_scroll_xterm=no	4697	support_scroll_xterm=no
4460	support_scroll_plain=no
4461	support_utmp=no	4698	support_utmp=no
4462	support_wtmp=no	4699	support_wtmp=no
4463	support_xim=no	4700	support_xim=no
4464	support_xpm=no	4701	support_pixbuf=no
4465	support_afterimage=no	4702	support_afterimage=no
4466	support_afterstep=no
4467	support_xft=no	4703	support_xft=no
4468	support_unicode3=no	4704	support_unicode3=no
4469	support_combining=no	4705	support_combining=no
4470	support_8bitctrls=no	4706	support_8bitctrls=no
4471	support_iso14755=no	4707	support_iso14755=no
…		…
4474	codesets=	4710	codesets=
4475	fi	4711	fi
4476	if test x$enableval = xyes; then	4712	if test x$enableval = xyes; then
4477	support_frills=yes	4713	support_frills=yes
4478	support_inheritpixmap=yes	4714	support_inheritpixmap=yes
4479	support_tinting=yes
4480	support_fading=yes	4715	support_fading=yes
4481	support_keepscrolling=yes	4716	support_keepscrolling=yes
4482	support_selectionscrolling=yes	4717	support_selectionscrolling=yes
4483	support_lastlog=yes	4718	support_lastlog=yes
4484	support_mousewheel=yes	4719	support_mousewheel=yes
…		…
4486	support_text_blink=yes	4721	support_text_blink=yes
4487	support_pointer_blank=yes	4722	support_pointer_blank=yes
4488	support_scroll_rxvt=yes	4723	support_scroll_rxvt=yes
4489	support_scroll_next=yes	4724	support_scroll_next=yes
4490	support_scroll_xterm=yes	4725	support_scroll_xterm=yes
4491	support_scroll_plain=yes
4492	support_utmp=yes	4726	support_utmp=yes
4493	support_wtmp=yes	4727	support_wtmp=yes
4494	support_xim=yes	4728	support_xim=yes
4495	support_xpm=yes	4729	support_pixbuf=yes
4496	support_afterimage=yes	4730	support_afterimage=yes
4497	support_afterstep=yes
4498	support_xft=yes	4731	support_xft=yes
4499	support_unicode3=yes	4732	support_unicode3=yes
4500	support_combining=yes	4733	support_combining=yes
4501	#support_8bitctrls=yes	4734	#support_8bitctrls=yes
4502	support_iso14755=yes	4735	support_iso14755=yes
…		…
4506	fi	4739	fi
4507		4740
4508	fi	4741	fi
4509		4742
4510		4743
		4744	ASSERTIONS=no
		4745	# Check whether --enable-assert was given.
		4746	if test "${enable_assert+set}" = set; then :
		4747	enableval=$enable_assert; if test x$enableval = xyes; then
		4748	ASSERTIONS=yes
		4749	fi
		4750	fi
		4751
		4752	if test x$ASSERTIONS = xno; then
		4753
		4754	$as_echo "#define NDEBUG 1" >>confdefs.h
		4755
		4756	fi
		4757
		4758	WARNINGS=no
		4759	# Check whether --enable-warnings was given.
		4760	if test "${enable_warnings+set}" = set; then :
		4761	enableval=$enable_warnings; if test x$enableval = xyes; then
		4762	WARNINGS=yes
		4763	fi
		4764	fi
		4765
		4766	if test x$GXX = xyes; then
		4767	if test $WARNINGS = yes; then
		4768	save_CXXFLAGS="$CXXFLAGS"
		4769	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4770	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4771	/* end confdefs.h. */
		4772
		4773	int
		4774	main ()
		4775	{
		4776
		4777	;
		4778	return 0;
		4779	}
		4780	_ACEOF
		4781	if ac_fn_cxx_try_compile "$LINENO"; then :
		4782
		4783	else
		4784	CXXFLAGS="$save_CXXFLAGS"
		4785	fi
		4786	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4787	else
		4788	CXXFLAGS="$CXXFLAGS -w"
		4789	fi
		4790	fi
		4791
		4792	support_256_color=no
		4793	# Check whether --enable-256-color was given.
		4794	if test "${enable_256_color+set}" = set; then :
		4795	enableval=$enable_256_color; if test x$enableval = xyes; then
		4796	support_256_color=yes
		4797	fi
		4798	fi
		4799
		4800	if test x$support_256_color = xyes; then
		4801
		4802	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4803
		4804	fi
		4805
4511	# Check whether --enable-unicode3 was given.	4806	# Check whether --enable-unicode3 was given.
4512	if test "${enable_unicode3+set}" = set; then	4807	if test "${enable_unicode3+set}" = set; then :
4513	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4808	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4514	support_unicode3=$enableval	4809	support_unicode3=$enableval
4515	fi	4810	fi
4516	fi	4811	fi
4517		4812
4518		4813
4519	# Check whether --enable-combining was given.	4814	# Check whether --enable-combining was given.
4520	if test "${enable_combining+set}" = set; then	4815	if test "${enable_combining+set}" = set; then :
4521	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4816	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4522	support_combining=$enableval	4817	support_combining=$enableval
4523	fi	4818	fi
4524	fi	4819	fi
4525		4820
4526		4821
4527	# Check whether --enable-xft was given.	4822	# Check whether --enable-xft was given.
4528	if test "${enable_xft+set}" = set; then	4823	if test "${enable_xft+set}" = set; then :
4529	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4824	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4530	support_xft=$enableval	4825	support_xft=$enableval
4531	fi	4826	fi
4532	fi	4827	fi
4533		4828
4534		4829
4535	# Check whether --enable-font-styles was given.	4830	# Check whether --enable-font-styles was given.
4536	if test "${enable_font_styles+set}" = set; then	4831	if test "${enable_font_styles+set}" = set; then :
4537	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4832	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4538	support_styles=$enableval	4833	support_styles=$enableval
4539	fi	4834	fi
4540	fi	4835	fi
4541		4836
4542		4837
4543	# Check whether --enable-xpm-background was given.
4544	if test "${enable_xpm_background+set}" = set; then
4545	enableval=$enable_xpm_background; if test x$enableval = xyes -o x$enableval = xno; then
4546	support_xpm=$enableval
4547	fi
4548	fi
4549
4550
4551	# Check whether --enable-afterimage was given.	4838	# Check whether --enable-afterimage was given.
4552	if test "${enable_afterimage+set}" = set; then	4839	if test "${enable_afterimage+set}" = set; then :
4553	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4840	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4554	support_afterimage=$enableval	4841	support_afterimage=$enableval
4555	fi	4842	fi
4556	fi	4843	fi
4557		4844
4558		4845
4559		4846
4560	# Check whether --with-afterimage_config was given.	4847	# Check whether --with-afterimage_config was given.
4561	if test "${with_afterimage_config+set}" = set; then	4848	if test "${with_afterimage_config+set}" = set; then :
4562	withval=$with_afterimage_config; if test "x$withval" != x; then	4849	withval=$with_afterimage_config; if test "x$withval" != x; then
4563	afterimage_config=$withval/afterimage-config	4850	afterimage_config=$withval/afterimage-config
4564	fi	4851	fi
4565	fi	4852	fi
4566		4853
4567		4854
4568	# Check whether --enable-afterstep was given.	4855	# Check whether --enable-pixbuf was given.
4569	if test "${enable_afterstep+set}" = set; then	4856	if test "${enable_pixbuf+set}" = set; then :
4570	enableval=$enable_afterstep; if test x$enableval = xyes -o x$enableval = xno; then	4857	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4571	support_afterstep=$enableval	4858	support_pixbuf=$enableval
4572	fi	4859	fi
4573	fi	4860	fi
4574		4861
4575		4862
4576	# Check whether --enable-transparency was given.	4863	# Check whether --enable-transparency was given.
4577	if test "${enable_transparency+set}" = set; then	4864	if test "${enable_transparency+set}" = set; then :
4578	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4865	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4579	support_inheritpixmap=$enableval	4866	support_inheritpixmap=$enableval
4580	fi	4867	fi
4581	fi	4868	fi
4582		4869
4583		4870
4584	# Check whether --enable-tinting was given.
4585	if test "${enable_tinting+set}" = set; then
4586	enableval=$enable_tinting; if test x$enableval = xyes -o x$enableval = xno; then
4587	support_tinting=$enableval
4588	fi
4589	fi
4590
4591
4592	# Check whether --enable-fading was given.	4871	# Check whether --enable-fading was given.
4593	if test "${enable_fading+set}" = set; then	4872	if test "${enable_fading+set}" = set; then :
4594	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4873	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4595	support_fading=$enableval	4874	support_fading=$enableval
4596	fi	4875	fi
4597	fi	4876	fi
4598		4877
4599		4878
4600	# Check whether --enable-rxvt-scroll was given.	4879	# Check whether --enable-rxvt-scroll was given.
4601	if test "${enable_rxvt_scroll+set}" = set; then	4880	if test "${enable_rxvt_scroll+set}" = set; then :
4602	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4881	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4603	support_scroll_rxvt=$enableval	4882	support_scroll_rxvt=$enableval
4604	fi	4883	fi
4605	fi	4884	fi
4606		4885
4607		4886
4608	# Check whether --enable-next-scroll was given.	4887	# Check whether --enable-next-scroll was given.
4609	if test "${enable_next_scroll+set}" = set; then	4888	if test "${enable_next_scroll+set}" = set; then :
4610	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4889	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4611	support_scroll_next=$enableval	4890	support_scroll_next=$enableval
4612	fi	4891	fi
4613	fi	4892	fi
4614		4893
4615		4894
4616	# Check whether --enable-xterm-scroll was given.	4895	# Check whether --enable-xterm-scroll was given.
4617	if test "${enable_xterm_scroll+set}" = set; then	4896	if test "${enable_xterm_scroll+set}" = set; then :
4618	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4897	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4619	support_scroll_xterm=$enableval	4898	support_scroll_xterm=$enableval
4620	fi	4899	fi
4621	fi	4900	fi
4622		4901
4623		4902
4624	# Check whether --enable-perl was given.	4903	# Check whether --enable-perl was given.
4625	if test "${enable_perl+set}" = set; then	4904	if test "${enable_perl+set}" = set; then :
4626	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4905	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4627	support_perl=$enableval	4906	support_perl=$enableval
4628	fi	4907	fi
4629	fi	4908	fi
4630		4909
4631		4910
4632	# Check whether --enable-plain-scroll was given.
4633	if test "${enable_plain_scroll+set}" = set; then
4634	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4635	support_scroll_plain=$enableval
4636	fi
4637	fi
4638
4639
4640		4911
4641	# Check whether --with-codesets was given.	4912	# Check whether --with-codesets was given.
4642	if test "${with_codesets+set}" = set; then	4913	if test "${with_codesets+set}" = set; then :
4643	withval=$with_codesets; codesets="$withval"	4914	withval=$with_codesets; codesets="$withval"
4644	fi	4915	fi
4645		4916
4646		4917
4647	# Check whether --enable-xim was given.	4918	# Check whether --enable-xim was given.
4648	if test "${enable_xim+set}" = set; then	4919	if test "${enable_xim+set}" = set; then :
4649	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4650	support_xim=$enableval	4921	support_xim=$enableval
4651	fi	4922	fi
4652	fi	4923	fi
4653		4924
4654		4925
4655	# Check whether --enable-backspace-key was given.	4926	# Check whether --enable-backspace-key was given.
4656	if test "${enable_backspace_key+set}" = set; then	4927	if test "${enable_backspace_key+set}" = set; then :
4657	enableval=$enable_backspace_key; if test x$enableval = xno; then	4928	enableval=$enable_backspace_key; if test x$enableval = xno; then
4658		4929
4659	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4660	#define NO_BACKSPACE_KEY 1
4661	_ACEOF
4662		4931
4663	fi	4932	fi
4664	fi	4933	fi
4665		4934
4666		4935
4667	# Check whether --enable-delete-key was given.	4936	# Check whether --enable-delete-key was given.
4668	if test "${enable_delete_key+set}" = set; then	4937	if test "${enable_delete_key+set}" = set; then :
4669	enableval=$enable_delete_key; if test x$enableval = xno; then	4938	enableval=$enable_delete_key; if test x$enableval = xno; then
4670		4939
4671	cat >>confdefs.h <<\_ACEOF	4940	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4672	#define NO_DELETE_KEY 1
4673	_ACEOF
4674		4941
4675	fi	4942	fi
4676	fi	4943	fi
4677		4944
4678		4945
4679	# Check whether --enable-resources was given.	4946	# Check whether --enable-resources was given.
4680	if test "${enable_resources+set}" = set; then	4947	if test "${enable_resources+set}" = set; then :
4681	enableval=$enable_resources; if test x$enableval = xno; then	4948	enableval=$enable_resources; if test x$enableval = xno; then
4682		4949
4683	cat >>confdefs.h <<\_ACEOF	4950	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4684	#define NO_RESOURCES 1
4685	_ACEOF
4686		4951
4687	fi	4952	fi
4688	fi	4953	fi
4689		4954
4690		4955
4691	# Check whether --enable-8bitctrls was given.	4956	# Check whether --enable-8bitctrls was given.
4692	if test "${enable_8bitctrls+set}" = set; then	4957	if test "${enable_8bitctrls+set}" = set; then :
4693	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4958	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4694	support_8bitctrls=$enableval	4959	support_8bitctrls=$enableval
4695	fi	4960	fi
4696	fi	4961	fi
4697		4962
4698		4963
4699	RESFALLBACK=Rxvt	4964	RESFALLBACK=Rxvt
4700	# Check whether --enable-fallback was given.	4965	# Check whether --enable-fallback was given.
4701	if test "${enable_fallback+set}" = set; then	4966	if test "${enable_fallback+set}" = set; then :
4702	enableval=$enable_fallback;	4967	enableval=$enable_fallback;
4703	test x$enableval = xyes && enableval=Rxvt	4968	test x$enableval = xyes && enableval=Rxvt
4704	test x$enableval = xno && enableval=	4969	test x$enableval = xno && enableval=
4705	RESFALLBACK="$enableval"	4970	RESFALLBACK="$enableval"
4706		4971
…		…
4716	fi	4981	fi
4717		4982
4718	RESNAME=urxvt	4983	RESNAME=urxvt
4719		4984
4720	# Check whether --with-res-name was given.	4985	# Check whether --with-res-name was given.
4721	if test "${with_res_name+set}" = set; then	4986	if test "${with_res_name+set}" = set; then :
4722	withval=$with_res_name; RESNAME="$withval"	4987	withval=$with_res_name; RESNAME="$withval"
4723	fi	4988	fi
4724		4989
4725		4990
4726	cat >>confdefs.h <<_ACEOF	4991	cat >>confdefs.h <<_ACEOF
…		…
4729		4994
4730		4995
4731	RESCLASS=URxvt	4996	RESCLASS=URxvt
4732		4997
4733	# Check whether --with-res-class was given.	4998	# Check whether --with-res-class was given.
4734	if test "${with_res_class+set}" = set; then	4999	if test "${with_res_class+set}" = set; then :
4735	withval=$with_res_class; RESCLASS="$withval"	5000	withval=$with_res_class; RESCLASS="$withval"
4736	fi	5001	fi
4737		5002
4738		5003
4739	cat >>confdefs.h <<_ACEOF	5004	cat >>confdefs.h <<_ACEOF
…		…
4742		5007
4743		5008
4744	RXVTNAME=urxvt	5009	RXVTNAME=urxvt
4745		5010
4746	# Check whether --with-name was given.	5011	# Check whether --with-name was given.
4747	if test "${with_name+set}" = set; then	5012	if test "${with_name+set}" = set; then :
4748	withval=$with_name; RXVTNAME="$withval"	5013	withval=$with_name; RXVTNAME="$withval"
4749	fi	5014	fi
4750		5015
4751		5016
4752	cat >>confdefs.h <<_ACEOF	5017	cat >>confdefs.h <<_ACEOF
4753	#define RXVTNAME "$RXVTNAME"	5018	#define RXVTNAME "$RXVTNAME"
4754	_ACEOF	5019	_ACEOF
4755		5020
4756		5021
4757	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4758		5022
4759		5023
4760	# Check whether --enable-swapscreen was given.	5024	# Check whether --enable-swapscreen was given.
4761	if test "${enable_swapscreen+set}" = set; then	5025	if test "${enable_swapscreen+set}" = set; then :
4762	enableval=$enable_swapscreen; if test x$enableval = xno; then	5026	enableval=$enable_swapscreen; if test x$enableval = xno; then
4763		5027
4764	cat >>confdefs.h <<\_ACEOF	5028	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4765	#define NO_SECONDARY_SCREEN 1
4766	_ACEOF
4767		5029
4768	fi	5030	fi
4769	fi	5031	fi
4770		5032
4771		5033
4772	# Check whether --enable-iso14755 was given.	5034	# Check whether --enable-iso14755 was given.
4773	if test "${enable_iso14755+set}" = set; then	5035	if test "${enable_iso14755+set}" = set; then :
4774	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5036	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4775	support_iso14755=$enableval	5037	support_iso14755=$enableval
4776	fi	5038	fi
4777	fi	5039	fi
4778		5040
4779		5041
4780	# Check whether --enable-frills was given.	5042	# Check whether --enable-frills was given.
4781	if test "${enable_frills+set}" = set; then	5043	if test "${enable_frills+set}" = set; then :
4782	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5044	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4783	support_frills=$enableval	5045	support_frills=$enableval
4784	fi	5046	fi
4785	fi	5047	fi
4786		5048
4787		5049
4788	# Check whether --enable-keepscrolling was given.	5050	# Check whether --enable-keepscrolling was given.
4789	if test "${enable_keepscrolling+set}" = set; then	5051	if test "${enable_keepscrolling+set}" = set; then :
4790	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5052	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4791	support_keepscrolling=$enableval	5053	support_keepscrolling=$enableval
4792	fi	5054	fi
4793	fi	5055	fi
4794		5056
4795		5057
4796	# Check whether --enable-selectionscrolling was given.	5058	# Check whether --enable-selectionscrolling was given.
4797	if test "${enable_selectionscrolling+set}" = set; then	5059	if test "${enable_selectionscrolling+set}" = set; then :
4798	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5060	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4799	support_selectionscrolling=$enableval	5061	support_selectionscrolling=$enableval
4800	fi	5062	fi
4801	fi	5063	fi
4802		5064
4803		5065
4804	# Check whether --enable-mousewheel was given.	5066	# Check whether --enable-mousewheel was given.
4805	if test "${enable_mousewheel+set}" = set; then	5067	if test "${enable_mousewheel+set}" = set; then :
4806	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5068	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4807	support_mousewheel=$enableval	5069	support_mousewheel=$enableval
4808	fi	5070	fi
4809	fi	5071	fi
4810		5072
4811		5073
4812	# Check whether --enable-slipwheeling was given.	5074	# Check whether --enable-slipwheeling was given.
4813	if test "${enable_slipwheeling+set}" = set; then	5075	if test "${enable_slipwheeling+set}" = set; then :
4814	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5076	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4815	support_mouseslipwheel=$enableval	5077	support_mouseslipwheel=$enableval
4816	fi	5078	fi
4817	fi	5079	fi
4818		5080
4819		5081
4820	# Check whether --enable-smart-resize was given.	5082	# Check whether --enable-smart-resize was given.
4821	if test "${enable_smart_resize+set}" = set; then	5083	if test "${enable_smart_resize+set}" = set; then :
4822	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5084	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4823		5085
4824	cat >>confdefs.h <<\_ACEOF	5086	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4825	#define SMART_RESIZE 1
4826	_ACEOF
4827		5087
4828	fi	5088	fi
4829	fi	5089	fi
4830		5090
4831		5091
4832	# Check whether --enable-text-blink was given.	5092	# Check whether --enable-text-blink was given.
4833	if test "${enable_text_blink+set}" = set; then	5093	if test "${enable_text_blink+set}" = set; then :
4834	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5094	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4835	support_text_blink=$enableval	5095	support_text_blink=$enableval
4836	fi	5096	fi
4837	fi	5097	fi
4838		5098
4839		5099
4840	# Check whether --enable-pointer-blank was given.	5100	# Check whether --enable-pointer-blank was given.
4841	if test "${enable_pointer_blank+set}" = set; then	5101	if test "${enable_pointer_blank+set}" = set; then :
4842	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5102	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4843	support_pointer_blank=$enableval	5103	support_pointer_blank=$enableval
4844	fi	5104	fi
4845	fi	5105	fi
4846		5106
4847		5107
4848		5108
4849	# Check whether --with-term was given.	5109	# Check whether --with-term was given.
4850	if test "${with_term+set}" = set; then	5110	if test "${with_term+set}" = set; then :
4851	withval=$with_term; if test x$withval != x; then	5111	withval=$with_term; if test x$withval != x; then
4852		5112
4853	cat >>confdefs.h <<_ACEOF	5113	cat >>confdefs.h <<_ACEOF
4854	#define TERMENV "$withval"	5114	#define TERMENV "$withval"
4855	_ACEOF	5115	_ACEOF
…		…
4858	fi	5118	fi
4859		5119
4860		5120
4861		5121
4862	# Check whether --with-terminfo was given.	5122	# Check whether --with-terminfo was given.
4863	if test "${with_terminfo+set}" = set; then	5123	if test "${with_terminfo+set}" = set; then :
4864	withval=$with_terminfo; if test x$withval != x; then	5124	withval=$with_terminfo; if test x$withval != x; then
4865		5125
4866	cat >>confdefs.h <<_ACEOF	5126	cat >>confdefs.h <<_ACEOF
4867	#define RXVT_TERMINFO "$withval"	5127	#define RXVT_TERMINFO "$withval"
4868	_ACEOF	5128	_ACEOF
…		…
4870	fi	5130	fi
4871	fi	5131	fi
4872		5132
4873		5133
4874		5134
4875	# Extract the first word of "tic", so it can be a program name with args.	5135	LIBEV_M4_AVOID_LIBRT=1
4876	set dummy tic; ac_word=$2
4877	{ echo "$as_me:$LINENO: checking for $ac_word" >&5
4878	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4879	if test "${ac_cv_path_TIC+set}" = set; then
4880	echo $ECHO_N "(cached) $ECHO_C" >&6
4881	else
4882	case $TIC in
4883	[\\/]* | ?:[\\/]*)
4884	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4885	;;
4886	*)
4887	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4888	for as_dir in $PATH
4889	do
4890	IFS=$as_save_IFS
4891	test -z "$as_dir" && as_dir=.
4892	for ac_exec_ext in '' $ac_executable_extensions; do
4893	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4894	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4895	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4896	break 2
4897	fi
4898	done
4899	done
4900	IFS=$as_save_IFS
4901
4902	;;
4903	esac
4904	fi
4905	TIC=$ac_cv_path_TIC
4906	if test -n "$TIC"; then
4907	{ echo "$as_me:$LINENO: result: $TIC" >&5
4908	echo "${ECHO_T}$TIC" >&6; }
4909	else
4910	{ echo "$as_me:$LINENO: result: no" >&5
4911	echo "${ECHO_T}no" >&6; }
4912	fi
4913
4914
4915
4916
4917		5136
4918	ac_ext=cpp	5137	ac_ext=cpp
4919	ac_cpp='$CXXCPP $CPPFLAGS'	5138	ac_cpp='$CXXCPP $CPPFLAGS'
4920	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5139	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4921	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5140	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4922	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5141	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4923	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4924	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5143	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4925	if test -z "$CXXCPP"; then	5144	if test -z "$CXXCPP"; then
4926	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5145	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4927	echo $ECHO_N "(cached) $ECHO_C" >&6	5146	$as_echo_n "(cached) " >&6
4928	else	5147	else
4929	# Double quotes because CXXCPP needs to be expanded	5148	# Double quotes because CXXCPP needs to be expanded
4930	for CXXCPP in "$CXX -E" "/lib/cpp"	5149	for CXXCPP in "$CXX -E" "/lib/cpp"
4931	do	5150	do
4932	ac_preproc_ok=false	5151	ac_preproc_ok=false
…		…
4936	# with a fresh cross-compiler works.	5155	# with a fresh cross-compiler works.
4937	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5156	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4938	# <limits.h> exists even on freestanding compilers.	5157	# <limits.h> exists even on freestanding compilers.
4939	# On the NeXT, cc -E runs the code through the compiler's parser,	5158	# On the NeXT, cc -E runs the code through the compiler's parser,
4940	# not just through cpp. "Syntax error" is here to catch this case.	5159	# not just through cpp. "Syntax error" is here to catch this case.
4941	cat >conftest.$ac_ext <<_ACEOF
4942	/* confdefs.h. */
4943	_ACEOF
4944	cat confdefs.h >>conftest.$ac_ext	5160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4945	cat >>conftest.$ac_ext <<_ACEOF
4946	/* end confdefs.h. */	5161	/* end confdefs.h. */
4947	#ifdef __STDC__	5162	#ifdef __STDC__
4948	# include <limits.h>	5163	# include <limits.h>
4949	#else	5164	#else
4950	# include <assert.h>	5165	# include <assert.h>
4951	#endif	5166	#endif
4952	Syntax error	5167	Syntax error
4953	_ACEOF	5168	_ACEOF
4954	if { (ac_try="$ac_cpp conftest.$ac_ext"	5169	if ac_fn_cxx_try_cpp "$LINENO"; then :
4955	case "(($ac_try" in
4956	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4957	*) ac_try_echo=$ac_try;;
4958	esac
4959	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4960	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4961	ac_status=$?
4962	grep -v '^ *+' conftest.er1 >conftest.err
4963	rm -f conftest.er1
4964	cat conftest.err >&5
4965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4966	(exit $ac_status); } >/dev/null && {
4967	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4968	test ! -s conftest.err
4969	}; then
4970	:
4971	else
4972	echo "$as_me: failed program was:" >&5
4973	sed 's/^/| /' conftest.$ac_ext >&5
4974		5170
		5171	else
4975	# Broken: fails on valid input.	5172	# Broken: fails on valid input.
4976	continue	5173	continue
4977	fi	5174	fi
4978
4979	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.err conftest.i conftest.$ac_ext
4980		5176
4981	# OK, works on sane cases. Now check whether nonexistent headers	5177	# OK, works on sane cases. Now check whether nonexistent headers
4982	# can be detected and how.	5178	# can be detected and how.
4983	cat >conftest.$ac_ext <<_ACEOF
4984	/* confdefs.h. */
4985	_ACEOF
4986	cat confdefs.h >>conftest.$ac_ext	5179	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4987	cat >>conftest.$ac_ext <<_ACEOF
4988	/* end confdefs.h. */	5180	/* end confdefs.h. */
4989	#include <ac_nonexistent.h>	5181	#include <ac_nonexistent.h>
4990	_ACEOF	5182	_ACEOF
4991	if { (ac_try="$ac_cpp conftest.$ac_ext"	5183	if ac_fn_cxx_try_cpp "$LINENO"; then :
4992	case "(($ac_try" in
4993	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4994	*) ac_try_echo=$ac_try;;
4995	esac
4996	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4997	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4998	ac_status=$?
4999	grep -v '^ *+' conftest.er1 >conftest.err
5000	rm -f conftest.er1
5001	cat conftest.err >&5
5002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5003	(exit $ac_status); } >/dev/null && {
5004	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5005	test ! -s conftest.err
5006	}; then
5007	# Broken: success on invalid input.	5184	# Broken: success on invalid input.
5008	continue	5185	continue
5009	else	5186	else
5010	echo "$as_me: failed program was:" >&5
5011	sed 's/^/| /' conftest.$ac_ext >&5
5012
5013	# Passes both tests.	5187	# Passes both tests.
5014	ac_preproc_ok=:	5188	ac_preproc_ok=:
5015	break	5189	break
5016	fi	5190	fi
5017
5018	rm -f conftest.err conftest.$ac_ext	5191	rm -f conftest.err conftest.i conftest.$ac_ext
5019		5192
5020	done	5193	done
5021	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5194	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5022	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.i conftest.err conftest.$ac_ext
5023	if $ac_preproc_ok; then	5196	if $ac_preproc_ok; then :
5024	break	5197	break
5025	fi	5198	fi
5026		5199
5027	done	5200	done
5028	ac_cv_prog_CXXCPP=$CXXCPP	5201	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5030	fi	5203	fi
5031	CXXCPP=$ac_cv_prog_CXXCPP	5204	CXXCPP=$ac_cv_prog_CXXCPP
5032	else	5205	else
5033	ac_cv_prog_CXXCPP=$CXXCPP	5206	ac_cv_prog_CXXCPP=$CXXCPP
5034	fi	5207	fi
5035	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5036	echo "${ECHO_T}$CXXCPP" >&6; }	5209	$as_echo "$CXXCPP" >&6; }
5037	ac_preproc_ok=false	5210	ac_preproc_ok=false
5038	for ac_cxx_preproc_warn_flag in '' yes	5211	for ac_cxx_preproc_warn_flag in '' yes
5039	do	5212	do
5040	# Use a header file that comes with gcc, so configuring glibc	5213	# Use a header file that comes with gcc, so configuring glibc
5041	# with a fresh cross-compiler works.	5214	# with a fresh cross-compiler works.
5042	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5043	# <limits.h> exists even on freestanding compilers.	5216	# <limits.h> exists even on freestanding compilers.
5044	# On the NeXT, cc -E runs the code through the compiler's parser,	5217	# On the NeXT, cc -E runs the code through the compiler's parser,
5045	# not just through cpp. "Syntax error" is here to catch this case.	5218	# not just through cpp. "Syntax error" is here to catch this case.
5046	cat >conftest.$ac_ext <<_ACEOF
5047	/* confdefs.h. */
5048	_ACEOF
5049	cat confdefs.h >>conftest.$ac_ext	5219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5050	cat >>conftest.$ac_ext <<_ACEOF
5051	/* end confdefs.h. */	5220	/* end confdefs.h. */
5052	#ifdef __STDC__	5221	#ifdef __STDC__
5053	# include <limits.h>	5222	# include <limits.h>
5054	#else	5223	#else
5055	# include <assert.h>	5224	# include <assert.h>
5056	#endif	5225	#endif
5057	Syntax error	5226	Syntax error
5058	_ACEOF	5227	_ACEOF
5059	if { (ac_try="$ac_cpp conftest.$ac_ext"	5228	if ac_fn_cxx_try_cpp "$LINENO"; then :
5060	case "(($ac_try" in
5061	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5062	*) ac_try_echo=$ac_try;;
5063	esac
5064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5065	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5066	ac_status=$?
5067	grep -v '^ *+' conftest.er1 >conftest.err
5068	rm -f conftest.er1
5069	cat conftest.err >&5
5070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5071	(exit $ac_status); } >/dev/null && {
5072	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5073	test ! -s conftest.err
5074	}; then
5075	:
5076	else
5077	echo "$as_me: failed program was:" >&5
5078	sed 's/^/| /' conftest.$ac_ext >&5
5079		5229
		5230	else
5080	# Broken: fails on valid input.	5231	# Broken: fails on valid input.
5081	continue	5232	continue
5082	fi	5233	fi
5083
5084	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.err conftest.i conftest.$ac_ext
5085		5235
5086	# OK, works on sane cases. Now check whether nonexistent headers	5236	# OK, works on sane cases. Now check whether nonexistent headers
5087	# can be detected and how.	5237	# can be detected and how.
5088	cat >conftest.$ac_ext <<_ACEOF
5089	/* confdefs.h. */
5090	_ACEOF
5091	cat confdefs.h >>conftest.$ac_ext	5238	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5092	cat >>conftest.$ac_ext <<_ACEOF
5093	/* end confdefs.h. */	5239	/* end confdefs.h. */
5094	#include <ac_nonexistent.h>	5240	#include <ac_nonexistent.h>
5095	_ACEOF	5241	_ACEOF
5096	if { (ac_try="$ac_cpp conftest.$ac_ext"	5242	if ac_fn_cxx_try_cpp "$LINENO"; then :
5097	case "(($ac_try" in
5098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5099	*) ac_try_echo=$ac_try;;
5100	esac
5101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5102	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5103	ac_status=$?
5104	grep -v '^ *+' conftest.er1 >conftest.err
5105	rm -f conftest.er1
5106	cat conftest.err >&5
5107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5108	(exit $ac_status); } >/dev/null && {
5109	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5110	test ! -s conftest.err
5111	}; then
5112	# Broken: success on invalid input.	5243	# Broken: success on invalid input.
5113	continue	5244	continue
5114	else	5245	else
5115	echo "$as_me: failed program was:" >&5
5116	sed 's/^/| /' conftest.$ac_ext >&5
5117
5118	# Passes both tests.	5246	# Passes both tests.
5119	ac_preproc_ok=:	5247	ac_preproc_ok=:
5120	break	5248	break
5121	fi	5249	fi
5122
5123	rm -f conftest.err conftest.$ac_ext	5250	rm -f conftest.err conftest.i conftest.$ac_ext
5124		5251
5125	done	5252	done
5126	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5253	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5127	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.i conftest.err conftest.$ac_ext
5128	if $ac_preproc_ok; then	5255	if $ac_preproc_ok; then :
5129	:	5256
5130	else	5257	else
5131	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5258	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5132	See \`config.log' for more details." >&5	5259	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5133	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5260	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5134	See \`config.log' for more details." >&2;}	5261	See \`config.log' for more details" "$LINENO" 5 ; }
5135	{ (exit 1); exit 1; }; }
5136	fi	5262	fi
5137		5263
5138	ac_ext=cpp	5264	ac_ext=cpp
5139	ac_cpp='$CXXCPP $CPPFLAGS'	5265	ac_cpp='$CXXCPP $CPPFLAGS'
5140	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5266	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5141	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5267	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5142	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5268	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5143		5269
5144		5270
		5271	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5272	do :
		5273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5274	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5275	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5276	cat >>confdefs.h <<_ACEOF
		5277	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5278	_ACEOF
		5279
		5280	fi
		5281
		5282	done
		5283
		5284
		5285	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5286	do :
		5287	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5288	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5289	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5290	cat >>confdefs.h <<_ACEOF
		5291	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5292	_ACEOF
		5293
		5294	fi
		5295	done
		5296
		5297
		5298	for ac_func in clock_gettime
		5299	do :
		5300	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5301	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define HAVE_CLOCK_GETTIME 1
		5304	_ACEOF
		5305
		5306	else
		5307
		5308	if test $(uname) = Linux; then
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5310	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5312	/* end confdefs.h. */
		5313	#include <unistd.h>
		5314	#include <sys/syscall.h>
		5315	#include <time.h>
		5316	int
		5317	main ()
		5318	{
		5319	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5320	;
		5321	return 0;
		5322	}
		5323	_ACEOF
		5324	if ac_fn_cxx_try_link "$LINENO"; then :
		5325	ac_have_clock_syscall=1
		5326
		5327	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5328
		5329	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5330	$as_echo "yes" >&6; }
		5331	else
		5332	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5333	$as_echo "no" >&6; }
		5334	fi
		5335	rm -f core conftest.err conftest.$ac_objext \
		5336	conftest$ac_exeext conftest.$ac_ext
		5337	fi
		5338	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5339	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5340	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5341	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5342	$as_echo_n "(cached) " >&6
		5343	else
		5344	ac_check_lib_save_LIBS=$LIBS
		5345	LIBS="-lrt $LIBS"
		5346	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5347	/* end confdefs.h. */
		5348
		5349	/* Override any GCC internal prototype to avoid an error.
		5350	Use char because int might match the return type of a GCC
		5351	builtin and then its argument prototype would still apply. */
		5352	#ifdef __cplusplus
		5353	extern "C"
		5354	#endif
		5355	char clock_gettime ();
		5356	int
		5357	main ()
		5358	{
		5359	return clock_gettime ();
		5360	;
		5361	return 0;
		5362	}
		5363	_ACEOF
		5364	if ac_fn_cxx_try_link "$LINENO"; then :
		5365	ac_cv_lib_rt_clock_gettime=yes
		5366	else
		5367	ac_cv_lib_rt_clock_gettime=no
		5368	fi
		5369	rm -f core conftest.err conftest.$ac_objext \
		5370	conftest$ac_exeext conftest.$ac_ext
		5371	LIBS=$ac_check_lib_save_LIBS
		5372	fi
		5373	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5374	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5375	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5376	cat >>confdefs.h <<_ACEOF
		5377	#define HAVE_LIBRT 1
		5378	_ACEOF
		5379
		5380	LIBS="-lrt $LIBS"
		5381
		5382	fi
		5383
		5384	unset ac_cv_func_clock_gettime
		5385	for ac_func in clock_gettime
		5386	do :
		5387	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5388	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5389	cat >>confdefs.h <<_ACEOF
		5390	#define HAVE_CLOCK_GETTIME 1
		5391	_ACEOF
		5392
		5393	fi
		5394	done
		5395
		5396	fi
		5397
		5398	fi
		5399	done
		5400
		5401
		5402	for ac_func in nanosleep
		5403	do :
		5404	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5405	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5406	cat >>confdefs.h <<_ACEOF
		5407	#define HAVE_NANOSLEEP 1
		5408	_ACEOF
		5409
		5410	else
		5411
		5412	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5414	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5415	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5416	$as_echo_n "(cached) " >&6
		5417	else
		5418	ac_check_lib_save_LIBS=$LIBS
		5419	LIBS="-lrt $LIBS"
		5420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5421	/* end confdefs.h. */
		5422
		5423	/* Override any GCC internal prototype to avoid an error.
		5424	Use char because int might match the return type of a GCC
		5425	builtin and then its argument prototype would still apply. */
		5426	#ifdef __cplusplus
		5427	extern "C"
		5428	#endif
		5429	char nanosleep ();
		5430	int
		5431	main ()
		5432	{
		5433	return nanosleep ();
		5434	;
		5435	return 0;
		5436	}
		5437	_ACEOF
		5438	if ac_fn_cxx_try_link "$LINENO"; then :
		5439	ac_cv_lib_rt_nanosleep=yes
		5440	else
		5441	ac_cv_lib_rt_nanosleep=no
		5442	fi
		5443	rm -f core conftest.err conftest.$ac_objext \
		5444	conftest$ac_exeext conftest.$ac_ext
		5445	LIBS=$ac_check_lib_save_LIBS
		5446	fi
		5447	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5448	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5449	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5450	cat >>confdefs.h <<_ACEOF
		5451	#define HAVE_LIBRT 1
		5452	_ACEOF
		5453
		5454	LIBS="-lrt $LIBS"
		5455
		5456	fi
		5457
		5458	unset ac_cv_func_nanosleep
		5459	for ac_func in nanosleep
		5460	do :
		5461	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5462	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5463	cat >>confdefs.h <<_ACEOF
		5464	#define HAVE_NANOSLEEP 1
		5465	_ACEOF
		5466
		5467	fi
		5468	done
		5469
		5470	fi
		5471
		5472	fi
		5473	done
		5474
		5475
		5476	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5477	LIBM=m
		5478	fi
		5479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5480	$as_echo_n "checking for library containing floor... " >&6; }
		5481	if test "${ac_cv_search_floor+set}" = set; then :
		5482	$as_echo_n "(cached) " >&6
		5483	else
		5484	ac_func_search_save_LIBS=$LIBS
		5485	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5486	/* end confdefs.h. */
		5487
		5488	/* Override any GCC internal prototype to avoid an error.
		5489	Use char because int might match the return type of a GCC
		5490	builtin and then its argument prototype would still apply. */
		5491	#ifdef __cplusplus
		5492	extern "C"
		5493	#endif
		5494	char floor ();
		5495	int
		5496	main ()
		5497	{
		5498	return floor ();
		5499	;
		5500	return 0;
		5501	}
		5502	_ACEOF
		5503	for ac_lib in '' $LIBM; do
		5504	if test -z "$ac_lib"; then
		5505	ac_res="none required"
		5506	else
		5507	ac_res=-l$ac_lib
		5508	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5509	fi
		5510	if ac_fn_cxx_try_link "$LINENO"; then :
		5511	ac_cv_search_floor=$ac_res
		5512	fi
		5513	rm -f core conftest.err conftest.$ac_objext \
		5514	conftest$ac_exeext
		5515	if test "${ac_cv_search_floor+set}" = set; then :
		5516	break
		5517	fi
		5518	done
		5519	if test "${ac_cv_search_floor+set}" = set; then :
		5520
		5521	else
		5522	ac_cv_search_floor=no
		5523	fi
		5524	rm conftest.$ac_ext
		5525	LIBS=$ac_func_search_save_LIBS
		5526	fi
		5527	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5528	$as_echo "$ac_cv_search_floor" >&6; }
		5529	ac_res=$ac_cv_search_floor
		5530	if test "$ac_res" != no; then :
		5531	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5532
		5533	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5534
		5535	fi
		5536
		5537
		5538
		5539
		5540
		5541	# Extract the first word of "tic", so it can be a program name with args.
		5542	set dummy tic; ac_word=$2
		5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5544	$as_echo_n "checking for $ac_word... " >&6; }
		5545	if test "${ac_cv_path_TIC+set}" = set; then :
		5546	$as_echo_n "(cached) " >&6
		5547	else
		5548	case $TIC in
		5549	[\\/]* | ?:[\\/]*)
		5550	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5551	;;
		5552	*)
		5553	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5554	for as_dir in $PATH
		5555	do
		5556	IFS=$as_save_IFS
		5557	test -z "$as_dir" && as_dir=.
		5558	for ac_exec_ext in '' $ac_executable_extensions; do
		5559	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5560	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5561	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5562	break 2
		5563	fi
		5564	done
		5565	done
		5566	IFS=$as_save_IFS
		5567
		5568	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5569	;;
		5570	esac
		5571	fi
		5572	TIC=$ac_cv_path_TIC
		5573	if test -n "$TIC"; then
		5574	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5575	$as_echo "$TIC" >&6; }
		5576	else
		5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5578	$as_echo "no" >&6; }
		5579	fi
		5580
		5581
		5582
5145	{ echo "$as_me:$LINENO: checking for X" >&5	5583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5146	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5584	$as_echo_n "checking for X... " >&6; }
5147		5585
5148		5586
5149	# Check whether --with-x was given.	5587	# Check whether --with-x was given.
5150	if test "${with_x+set}" = set; then	5588	if test "${with_x+set}" = set; then :
5151	withval=$with_x;	5589	withval=$with_x;
5152	fi	5590	fi
5153		5591
5154	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5592	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5155	if test "x$with_x" = xno; then	5593	if test "x$with_x" = xno; then
5156	# The user explicitly disabled X.	5594	# The user explicitly disabled X.
5157	have_x=disabled	5595	have_x=disabled
5158	else	5596	else
5159	case $x_includes,$x_libraries in #(	5597	case $x_includes,$x_libraries in #(
5160	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5598	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5161	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5162	{ (exit 1); exit 1; }; };; #(
5163	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5599	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5164	echo $ECHO_N "(cached) $ECHO_C" >&6	5600	$as_echo_n "(cached) " >&6
5165	else	5601	else
5166	# One or both of the vars are not set, and there is no cached value.	5602	# One or both of the vars are not set, and there is no cached value.
5167	ac_x_includes=no ac_x_libraries=no	5603	ac_x_includes=no ac_x_libraries=no
5168	rm -f -r conftest.dir	5604	rm -f -r conftest.dir
5169	if mkdir conftest.dir; then	5605	if mkdir conftest.dir; then
…		…
5175	@echo usrlibdir='${USRLIBDIR}'	5611	@echo usrlibdir='${USRLIBDIR}'
5176	libdir:	5612	libdir:
5177	@echo libdir='${LIBDIR}'	5613	@echo libdir='${LIBDIR}'
5178	_ACEOF	5614	_ACEOF
5179	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5615	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5180	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5616	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5181	for ac_var in incroot usrlibdir libdir; do	5617	for ac_var in incroot usrlibdir libdir; do
5182	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5618	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5183	done	5619	done
5184	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5620	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5185	for ac_extension in a so sl; do	5621	for ac_extension in a so sl dylib la dll; do
5186	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5622	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5187	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5623	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5188	ac_im_usrlibdir=$ac_im_libdir; break	5624	ac_im_usrlibdir=$ac_im_libdir; break
5189	fi	5625	fi
5190	done	5626	done
…		…
5194	case $ac_im_incroot in	5630	case $ac_im_incroot in
5195	/usr/include) ac_x_includes= ;;	5631	/usr/include) ac_x_includes= ;;
5196	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5632	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5197	esac	5633	esac
5198	case $ac_im_usrlibdir in	5634	case $ac_im_usrlibdir in
5199	/usr/lib | /lib) ;;	5635	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5200	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5636	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5201	esac	5637	esac
5202	fi	5638	fi
5203	cd ..	5639	cd ..
5204	rm -f -r conftest.dir	5640	rm -f -r conftest.dir
…		…
5206		5642
5207	# Standard set of common directories for X headers.	5643	# Standard set of common directories for X headers.
5208	# Check X11 before X11Rn because it is often a symlink to the current release.	5644	# Check X11 before X11Rn because it is often a symlink to the current release.
5209	ac_x_header_dirs='	5645	ac_x_header_dirs='
5210	/usr/X11/include	5646	/usr/X11/include
		5647	/usr/X11R7/include
5211	/usr/X11R6/include	5648	/usr/X11R6/include
5212	/usr/X11R5/include	5649	/usr/X11R5/include
5213	/usr/X11R4/include	5650	/usr/X11R4/include
5214		5651
5215	/usr/include/X11	5652	/usr/include/X11
		5653	/usr/include/X11R7
5216	/usr/include/X11R6	5654	/usr/include/X11R6
5217	/usr/include/X11R5	5655	/usr/include/X11R5
5218	/usr/include/X11R4	5656	/usr/include/X11R4
5219		5657
5220	/usr/local/X11/include	5658	/usr/local/X11/include
		5659	/usr/local/X11R7/include
5221	/usr/local/X11R6/include	5660	/usr/local/X11R6/include
5222	/usr/local/X11R5/include	5661	/usr/local/X11R5/include
5223	/usr/local/X11R4/include	5662	/usr/local/X11R4/include
5224		5663
5225	/usr/local/include/X11	5664	/usr/local/include/X11
		5665	/usr/local/include/X11R7
5226	/usr/local/include/X11R6	5666	/usr/local/include/X11R6
5227	/usr/local/include/X11R5	5667	/usr/local/include/X11R5
5228	/usr/local/include/X11R4	5668	/usr/local/include/X11R4
5229		5669
5230	/usr/X386/include	5670	/usr/X386/include
…		…
5242	/usr/openwin/share/include'	5682	/usr/openwin/share/include'
5243		5683
5244	if test "$ac_x_includes" = no; then	5684	if test "$ac_x_includes" = no; then
5245	# Guess where to find include files, by looking for Xlib.h.	5685	# Guess where to find include files, by looking for Xlib.h.
5246	# First, try using that file with no special directory specified.	5686	# First, try using that file with no special directory specified.
5247	cat >conftest.$ac_ext <<_ACEOF
5248	/* confdefs.h. */
5249	_ACEOF
5250	cat confdefs.h >>conftest.$ac_ext	5687	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5251	cat >>conftest.$ac_ext <<_ACEOF
5252	/* end confdefs.h. */	5688	/* end confdefs.h. */
5253	#include <X11/Xlib.h>	5689	#include <X11/Xlib.h>
5254	_ACEOF	5690	_ACEOF
5255	if { (ac_try="$ac_cpp conftest.$ac_ext"	5691	if ac_fn_cxx_try_cpp "$LINENO"; then :
5256	case "(($ac_try" in
5257	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5258	*) ac_try_echo=$ac_try;;
5259	esac
5260	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5261	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5262	ac_status=$?
5263	grep -v '^ *+' conftest.er1 >conftest.err
5264	rm -f conftest.er1
5265	cat conftest.err >&5
5266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267	(exit $ac_status); } >/dev/null && {
5268	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5269	test ! -s conftest.err
5270	}; then
5271	# We can compile using X headers with no special include directory.	5692	# We can compile using X headers with no special include directory.
5272	ac_x_includes=	5693	ac_x_includes=
5273	else	5694	else
5274	echo "$as_me: failed program was:" >&5
5275	sed 's/^/| /' conftest.$ac_ext >&5
5276
5277	for ac_dir in $ac_x_header_dirs; do	5695	for ac_dir in $ac_x_header_dirs; do
5278	if test -r "$ac_dir/X11/Xlib.h"; then	5696	if test -r "$ac_dir/X11/Xlib.h"; then
5279	ac_x_includes=$ac_dir	5697	ac_x_includes=$ac_dir
5280	break	5698	break
5281	fi	5699	fi
5282	done	5700	done
5283	fi	5701	fi
5284
5285	rm -f conftest.err conftest.$ac_ext	5702	rm -f conftest.err conftest.i conftest.$ac_ext
5286	fi # $ac_x_includes = no	5703	fi # $ac_x_includes = no
5287		5704
5288	if test "$ac_x_libraries" = no; then	5705	if test "$ac_x_libraries" = no; then
5289	# Check for the libraries.	5706	# Check for the libraries.
5290	# See if we find them without any special options.	5707	# See if we find them without any special options.
5291	# Don't add to $LIBS permanently.	5708	# Don't add to $LIBS permanently.
5292	ac_save_LIBS=$LIBS	5709	ac_save_LIBS=$LIBS
5293	LIBS="-lX11 $LIBS"	5710	LIBS="-lX11 $LIBS"
5294	cat >conftest.$ac_ext <<_ACEOF
5295	/* confdefs.h. */
5296	_ACEOF
5297	cat confdefs.h >>conftest.$ac_ext	5711	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5298	cat >>conftest.$ac_ext <<_ACEOF
5299	/* end confdefs.h. */	5712	/* end confdefs.h. */
5300	#include <X11/Xlib.h>	5713	#include <X11/Xlib.h>
5301	int	5714	int
5302	main ()	5715	main ()
5303	{	5716	{
5304	XrmInitialize ()	5717	XrmInitialize ()
5305	;	5718	;
5306	return 0;	5719	return 0;
5307	}	5720	}
5308	_ACEOF	5721	_ACEOF
5309	rm -f conftest.$ac_objext conftest$ac_exeext	5722	if ac_fn_cxx_try_link "$LINENO"; then :
5310	if { (ac_try="$ac_link"
5311	case "(($ac_try" in
5312	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5313	*) ac_try_echo=$ac_try;;
5314	esac
5315	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5316	(eval "$ac_link") 2>conftest.er1
5317	ac_status=$?
5318	grep -v '^ *+' conftest.er1 >conftest.err
5319	rm -f conftest.er1
5320	cat conftest.err >&5
5321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5322	(exit $ac_status); } && {
5323	test -z "$ac_cxx_werror_flag" ||
5324	test ! -s conftest.err
5325	} && test -s conftest$ac_exeext &&
5326	$as_test_x conftest$ac_exeext; then
5327	LIBS=$ac_save_LIBS	5723	LIBS=$ac_save_LIBS
5328	# We can link X programs with no special library path.	5724	# We can link X programs with no special library path.
5329	ac_x_libraries=	5725	ac_x_libraries=
5330	else	5726	else
5331	echo "$as_me: failed program was:" >&5
5332	sed 's/^/| /' conftest.$ac_ext >&5
5333
5334	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
5335	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5728	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5336	do	5729	do
5337	# Don't even attempt the hair of trying to link an X program!	5730	# Don't even attempt the hair of trying to link an X program!
5338	for ac_extension in a so sl; do	5731	for ac_extension in a so sl dylib la dll; do
5339	if test -r "$ac_dir/libX11.$ac_extension"; then	5732	if test -r "$ac_dir/libX11.$ac_extension"; then
5340	ac_x_libraries=$ac_dir	5733	ac_x_libraries=$ac_dir
5341	break 2	5734	break 2
5342	fi	5735	fi
5343	done	5736	done
5344	done	5737	done
5345	fi	5738	fi
5346
5347	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5739	rm -f core conftest.err conftest.$ac_objext \
5348	conftest$ac_exeext conftest.$ac_ext	5740	conftest$ac_exeext conftest.$ac_ext
5349	fi # $ac_x_libraries = no	5741	fi # $ac_x_libraries = no
5350		5742
5351	case $ac_x_includes,$ac_x_libraries in #(	5743	case $ac_x_includes,$ac_x_libraries in #(
5352	no,* | *,no | *\'*)	5744	no,* | *,no | *\'*)
5353	# Didn't find X, or a directory has "'" in its name.	5745	# Didn't find X, or a directory has "'" in its name.
…		…
5364	esac	5756	esac
5365	eval "$ac_cv_have_x"	5757	eval "$ac_cv_have_x"
5366	fi # $with_x != no	5758	fi # $with_x != no
5367		5759
5368	if test "$have_x" != yes; then	5760	if test "$have_x" != yes; then
5369	{ echo "$as_me:$LINENO: result: $have_x" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5370	echo "${ECHO_T}$have_x" >&6; }	5762	$as_echo "$have_x" >&6; }
5371	no_x=yes	5763	no_x=yes
5372	else	5764	else
5373	# If each of the values was on the command line, it overrides each guess.	5765	# If each of the values was on the command line, it overrides each guess.
5374	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5766	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5375	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5767	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5376	# Update the cache value to reflect the command line values.	5768	# Update the cache value to reflect the command line values.
5377	ac_cv_have_x="have_x=yes\	5769	ac_cv_have_x="have_x=yes\
5378	ac_x_includes='$x_includes'\	5770	ac_x_includes='$x_includes'\
5379	ac_x_libraries='$x_libraries'"	5771	ac_x_libraries='$x_libraries'"
5380	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5381	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5773	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5382	fi	5774	fi
5383		5775
5384	if test "$no_x" = yes; then	5776	if test "$no_x" = yes; then
5385	# Not all programs may use this symbol, but it does not hurt to define it.	5777	# Not all programs may use this symbol, but it does not hurt to define it.
5386		5778
5387	cat >>confdefs.h <<\_ACEOF	5779	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5388	#define X_DISPLAY_MISSING 1
5389	_ACEOF
5390		5780
5391	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5781	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5392	else	5782	else
5393	if test -n "$x_includes"; then	5783	if test -n "$x_includes"; then
5394	X_CFLAGS="$X_CFLAGS -I$x_includes"	5784	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5397	# It would also be nice to do this for all -L options, not just this one.	5787	# It would also be nice to do this for all -L options, not just this one.
5398	if test -n "$x_libraries"; then	5788	if test -n "$x_libraries"; then
5399	X_LIBS="$X_LIBS -L$x_libraries"	5789	X_LIBS="$X_LIBS -L$x_libraries"
5400	# For Solaris; some versions of Sun CC require a space after -R and	5790	# For Solaris; some versions of Sun CC require a space after -R and
5401	# others require no space. Words are not sufficient . . . .	5791	# others require no space. Words are not sufficient . . . .
5402	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5792	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5403	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5793	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5404	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5794	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5405	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5795	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5406	ac_cxx_werror_flag=yes	5796	ac_cxx_werror_flag=yes
5407	cat >conftest.$ac_ext <<_ACEOF
5408	/* confdefs.h. */
5409	_ACEOF
5410	cat confdefs.h >>conftest.$ac_ext	5797	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5411	cat >>conftest.$ac_ext <<_ACEOF
5412	/* end confdefs.h. */	5798	/* end confdefs.h. */
5413		5799
5414	int	5800	int
5415	main ()	5801	main ()
5416	{	5802	{
5417		5803
5418	;	5804	;
5419	return 0;	5805	return 0;
5420	}	5806	}
5421	_ACEOF	5807	_ACEOF
5422	rm -f conftest.$ac_objext conftest$ac_exeext	5808	if ac_fn_cxx_try_link "$LINENO"; then :
5423	if { (ac_try="$ac_link"
5424	case "(($ac_try" in
5425	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5426	*) ac_try_echo=$ac_try;;
5427	esac
5428	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5429	(eval "$ac_link") 2>conftest.er1
5430	ac_status=$?
5431	grep -v '^ *+' conftest.er1 >conftest.err
5432	rm -f conftest.er1
5433	cat conftest.err >&5
5434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5435	(exit $ac_status); } && {
5436	test -z "$ac_cxx_werror_flag" ||
5437	test ! -s conftest.err
5438	} && test -s conftest$ac_exeext &&
5439	$as_test_x conftest$ac_exeext; then
5440	{ echo "$as_me:$LINENO: result: no" >&5	5809	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5441	echo "${ECHO_T}no" >&6; }	5810	$as_echo "no" >&6; }
5442	X_LIBS="$X_LIBS -R$x_libraries"	5811	X_LIBS="$X_LIBS -R$x_libraries"
5443	else	5812	else
5444	echo "$as_me: failed program was:" >&5
5445	sed 's/^/| /' conftest.$ac_ext >&5
5446
5447	LIBS="$ac_xsave_LIBS -R $x_libraries"	5813	LIBS="$ac_xsave_LIBS -R $x_libraries"
5448	cat >conftest.$ac_ext <<_ACEOF
5449	/* confdefs.h. */
5450	_ACEOF
5451	cat confdefs.h >>conftest.$ac_ext	5814	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5452	cat >>conftest.$ac_ext <<_ACEOF
5453	/* end confdefs.h. */	5815	/* end confdefs.h. */
5454		5816
5455	int	5817	int
5456	main ()	5818	main ()
5457	{	5819	{
5458		5820
5459	;	5821	;
5460	return 0;	5822	return 0;
5461	}	5823	}
5462	_ACEOF	5824	_ACEOF
5463	rm -f conftest.$ac_objext conftest$ac_exeext	5825	if ac_fn_cxx_try_link "$LINENO"; then :
5464	if { (ac_try="$ac_link"
5465	case "(($ac_try" in
5466	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5467	*) ac_try_echo=$ac_try;;
5468	esac
5469	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5470	(eval "$ac_link") 2>conftest.er1
5471	ac_status=$?
5472	grep -v '^ *+' conftest.er1 >conftest.err
5473	rm -f conftest.er1
5474	cat conftest.err >&5
5475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5476	(exit $ac_status); } && {
5477	test -z "$ac_cxx_werror_flag" ||
5478	test ! -s conftest.err
5479	} && test -s conftest$ac_exeext &&
5480	$as_test_x conftest$ac_exeext; then
5481	{ echo "$as_me:$LINENO: result: yes" >&5	5826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5482	echo "${ECHO_T}yes" >&6; }	5827	$as_echo "yes" >&6; }
5483	X_LIBS="$X_LIBS -R $x_libraries"	5828	X_LIBS="$X_LIBS -R $x_libraries"
5484	else	5829	else
5485	echo "$as_me: failed program was:" >&5
5486	sed 's/^/| /' conftest.$ac_ext >&5
5487
5488	{ echo "$as_me:$LINENO: result: neither works" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5489	echo "${ECHO_T}neither works" >&6; }	5831	$as_echo "neither works" >&6; }
5490	fi	5832	fi
5491
5492	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5833	rm -f core conftest.err conftest.$ac_objext \
5493	conftest$ac_exeext conftest.$ac_ext	5834	conftest$ac_exeext conftest.$ac_ext
5494	fi	5835	fi
5495
5496	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5836	rm -f core conftest.err conftest.$ac_objext \
5497	conftest$ac_exeext conftest.$ac_ext	5837	conftest$ac_exeext conftest.$ac_ext
5498	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5838	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5499	LIBS=$ac_xsave_LIBS	5839	LIBS=$ac_xsave_LIBS
5500	fi	5840	fi
5501		5841
5502	# Check for system-dependent libraries X programs must link with.	5842	# Check for system-dependent libraries X programs must link with.
…		…
5508	else	5848	else
5509	# Martyn Johnson says this is needed for Ultrix, if the X	5849	# Martyn Johnson says this is needed for Ultrix, if the X
5510	# libraries were built with DECnet support. And Karl Berry says	5850	# libraries were built with DECnet support. And Karl Berry says
5511	# the Alpha needs dnet_stub (dnet does not exist).	5851	# the Alpha needs dnet_stub (dnet does not exist).
5512	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5852	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5513	cat >conftest.$ac_ext <<_ACEOF
5514	/* confdefs.h. */
5515	_ACEOF
5516	cat confdefs.h >>conftest.$ac_ext	5853	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5517	cat >>conftest.$ac_ext <<_ACEOF
5518	/* end confdefs.h. */	5854	/* end confdefs.h. */
5519		5855
5520	/* Override any GCC internal prototype to avoid an error.	5856	/* Override any GCC internal prototype to avoid an error.
5521	Use char because int might match the return type of a GCC	5857	Use char because int might match the return type of a GCC
5522	builtin and then its argument prototype would still apply. */	5858	builtin and then its argument prototype would still apply. */
…		…
5530	return XOpenDisplay ();	5866	return XOpenDisplay ();
5531	;	5867	;
5532	return 0;	5868	return 0;
5533	}	5869	}
5534	_ACEOF	5870	_ACEOF
5535	rm -f conftest.$ac_objext conftest$ac_exeext	5871	if ac_fn_cxx_try_link "$LINENO"; then :
5536	if { (ac_try="$ac_link"
5537	case "(($ac_try" in
5538	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5539	*) ac_try_echo=$ac_try;;
5540	esac
5541	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5542	(eval "$ac_link") 2>conftest.er1
5543	ac_status=$?
5544	grep -v '^ *+' conftest.er1 >conftest.err
5545	rm -f conftest.er1
5546	cat conftest.err >&5
5547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5548	(exit $ac_status); } && {
5549	test -z "$ac_cxx_werror_flag" ||
5550	test ! -s conftest.err
5551	} && test -s conftest$ac_exeext &&
5552	$as_test_x conftest$ac_exeext; then
5553	:
5554	else
5555	echo "$as_me: failed program was:" >&5
5556	sed 's/^/| /' conftest.$ac_ext >&5
5557		5872
		5873	else
5558	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5874	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5559	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5875	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5560	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5876	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5561	echo $ECHO_N "(cached) $ECHO_C" >&6	5877	$as_echo_n "(cached) " >&6
5562	else	5878	else
5563	ac_check_lib_save_LIBS=$LIBS	5879	ac_check_lib_save_LIBS=$LIBS
5564	LIBS="-ldnet $LIBS"	5880	LIBS="-ldnet $LIBS"
5565	cat >conftest.$ac_ext <<_ACEOF
5566	/* confdefs.h. */
5567	_ACEOF
5568	cat confdefs.h >>conftest.$ac_ext	5881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5569	cat >>conftest.$ac_ext <<_ACEOF
5570	/* end confdefs.h. */	5882	/* end confdefs.h. */
5571		5883
5572	/* Override any GCC internal prototype to avoid an error.	5884	/* Override any GCC internal prototype to avoid an error.
5573	Use char because int might match the return type of a GCC	5885	Use char because int might match the return type of a GCC
5574	builtin and then its argument prototype would still apply. */	5886	builtin and then its argument prototype would still apply. */
…		…
5582	return dnet_ntoa ();	5894	return dnet_ntoa ();
5583	;	5895	;
5584	return 0;	5896	return 0;
5585	}	5897	}
5586	_ACEOF	5898	_ACEOF
5587	rm -f conftest.$ac_objext conftest$ac_exeext	5899	if ac_fn_cxx_try_link "$LINENO"; then :
5588	if { (ac_try="$ac_link"
5589	case "(($ac_try" in
5590	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5591	*) ac_try_echo=$ac_try;;
5592	esac
5593	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5594	(eval "$ac_link") 2>conftest.er1
5595	ac_status=$?
5596	grep -v '^ *+' conftest.er1 >conftest.err
5597	rm -f conftest.er1
5598	cat conftest.err >&5
5599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5600	(exit $ac_status); } && {
5601	test -z "$ac_cxx_werror_flag" ||
5602	test ! -s conftest.err
5603	} && test -s conftest$ac_exeext &&
5604	$as_test_x conftest$ac_exeext; then
5605	ac_cv_lib_dnet_dnet_ntoa=yes	5900	ac_cv_lib_dnet_dnet_ntoa=yes
5606	else	5901	else
5607	echo "$as_me: failed program was:" >&5
5608	sed 's/^/| /' conftest.$ac_ext >&5
5609
5610	ac_cv_lib_dnet_dnet_ntoa=no	5902	ac_cv_lib_dnet_dnet_ntoa=no
5611	fi	5903	fi
5612
5613	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5904	rm -f core conftest.err conftest.$ac_objext \
5614	conftest$ac_exeext conftest.$ac_ext	5905	conftest$ac_exeext conftest.$ac_ext
5615	LIBS=$ac_check_lib_save_LIBS	5906	LIBS=$ac_check_lib_save_LIBS
5616	fi	5907	fi
5617	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5908	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5618	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5909	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5619	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5910	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5620	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5911	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5621	fi	5912	fi
5622		5913
5623	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5914	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5624	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5625	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5916	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5626	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5917	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5627	echo $ECHO_N "(cached) $ECHO_C" >&6	5918	$as_echo_n "(cached) " >&6
5628	else	5919	else
5629	ac_check_lib_save_LIBS=$LIBS	5920	ac_check_lib_save_LIBS=$LIBS
5630	LIBS="-ldnet_stub $LIBS"	5921	LIBS="-ldnet_stub $LIBS"
5631	cat >conftest.$ac_ext <<_ACEOF
5632	/* confdefs.h. */
5633	_ACEOF
5634	cat confdefs.h >>conftest.$ac_ext	5922	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5635	cat >>conftest.$ac_ext <<_ACEOF
5636	/* end confdefs.h. */	5923	/* end confdefs.h. */
5637		5924
5638	/* Override any GCC internal prototype to avoid an error.	5925	/* Override any GCC internal prototype to avoid an error.
5639	Use char because int might match the return type of a GCC	5926	Use char because int might match the return type of a GCC
5640	builtin and then its argument prototype would still apply. */	5927	builtin and then its argument prototype would still apply. */
…		…
5648	return dnet_ntoa ();	5935	return dnet_ntoa ();
5649	;	5936	;
5650	return 0;	5937	return 0;
5651	}	5938	}
5652	_ACEOF	5939	_ACEOF
5653	rm -f conftest.$ac_objext conftest$ac_exeext	5940	if ac_fn_cxx_try_link "$LINENO"; then :
5654	if { (ac_try="$ac_link"
5655	case "(($ac_try" in
5656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5657	*) ac_try_echo=$ac_try;;
5658	esac
5659	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5660	(eval "$ac_link") 2>conftest.er1
5661	ac_status=$?
5662	grep -v '^ *+' conftest.er1 >conftest.err
5663	rm -f conftest.er1
5664	cat conftest.err >&5
5665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5666	(exit $ac_status); } && {
5667	test -z "$ac_cxx_werror_flag" ||
5668	test ! -s conftest.err
5669	} && test -s conftest$ac_exeext &&
5670	$as_test_x conftest$ac_exeext; then
5671	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5941	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5672	else	5942	else
5673	echo "$as_me: failed program was:" >&5
5674	sed 's/^/| /' conftest.$ac_ext >&5
5675
5676	ac_cv_lib_dnet_stub_dnet_ntoa=no	5943	ac_cv_lib_dnet_stub_dnet_ntoa=no
5677	fi	5944	fi
5678
5679	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5945	rm -f core conftest.err conftest.$ac_objext \
5680	conftest$ac_exeext conftest.$ac_ext	5946	conftest$ac_exeext conftest.$ac_ext
5681	LIBS=$ac_check_lib_save_LIBS	5947	LIBS=$ac_check_lib_save_LIBS
5682	fi	5948	fi
5683	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5684	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5950	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5685	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5951	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5686	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5687	fi	5953	fi
5688		5954
5689	fi	5955	fi
5690	fi	5956	fi
5691
5692	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
5693	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
5694	LIBS="$ac_xsave_LIBS"	5959	LIBS="$ac_xsave_LIBS"
5695		5960
5696	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5961	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5697	# to get the SysV transport functions.	5962	# to get the SysV transport functions.
5698	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5963	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5699	# needs -lnsl.	5964	# needs -lnsl.
5700	# The nsl library prevents programs from opening the X display	5965	# The nsl library prevents programs from opening the X display
5701	# on Irix 5.2, according to T.E. Dickey.	5966	# on Irix 5.2, according to T.E. Dickey.
5702	# The functions gethostbyname, getservbyname, and inet_addr are	5967	# The functions gethostbyname, getservbyname, and inet_addr are
5703	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5968	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5704	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5969	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5705	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
5706	if test "${ac_cv_func_gethostbyname+set}" = set; then	5970	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5707	echo $ECHO_N "(cached) $ECHO_C" >&6
5708	else
5709	cat >conftest.$ac_ext <<_ACEOF
5710	/* confdefs.h. */
5711	_ACEOF
5712	cat confdefs.h >>conftest.$ac_ext
5713	cat >>conftest.$ac_ext <<_ACEOF
5714	/* end confdefs.h. */
5715	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5716	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5717	#define gethostbyname innocuous_gethostbyname
5718		5971
5719	/* System header to define __stub macros and hopefully few prototypes,
5720	which can conflict with char gethostbyname (); below.
5721	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5722	<limits.h> exists even on freestanding compilers. */
5723
5724	#ifdef __STDC__
5725	# include <limits.h>
5726	#else
5727	# include <assert.h>
5728	#endif
5729
5730	#undef gethostbyname
5731
5732	/* Override any GCC internal prototype to avoid an error.
5733	Use char because int might match the return type of a GCC
5734	builtin and then its argument prototype would still apply. */
5735	#ifdef __cplusplus
5736	extern "C"
5737	#endif
5738	char gethostbyname ();
5739	/* The GNU C library defines this for functions which it implements
5740	to always fail with ENOSYS. Some functions are actually named
5741	something starting with __ and the normal name is an alias. */
5742	#if defined __stub_gethostbyname || defined __stub___gethostbyname
5743	choke me
5744	#endif
5745
5746	int
5747	main ()
5748	{
5749	return gethostbyname ();
5750	;
5751	return 0;
5752	}
5753	_ACEOF
5754	rm -f conftest.$ac_objext conftest$ac_exeext
5755	if { (ac_try="$ac_link"
5756	case "(($ac_try" in
5757	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5758	*) ac_try_echo=$ac_try;;
5759	esac
5760	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5761	(eval "$ac_link") 2>conftest.er1
5762	ac_status=$?
5763	grep -v '^ *+' conftest.er1 >conftest.err
5764	rm -f conftest.er1
5765	cat conftest.err >&5
5766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5767	(exit $ac_status); } && {
5768	test -z "$ac_cxx_werror_flag" ||
5769	test ! -s conftest.err
5770	} && test -s conftest$ac_exeext &&
5771	$as_test_x conftest$ac_exeext; then
5772	ac_cv_func_gethostbyname=yes
5773	else
5774	echo "$as_me: failed program was:" >&5
5775	sed 's/^/| /' conftest.$ac_ext >&5
5776
5777	ac_cv_func_gethostbyname=no
5778	fi	5972	fi
5779
5780	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5781	conftest$ac_exeext conftest.$ac_ext
5782	fi
5783	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5784	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
5785		5973
5786	if test $ac_cv_func_gethostbyname = no; then	5974	if test $ac_cv_func_gethostbyname = no; then
5787	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5975	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5788	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5976	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5789	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5977	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5790	echo $ECHO_N "(cached) $ECHO_C" >&6	5978	$as_echo_n "(cached) " >&6
5791	else	5979	else
5792	ac_check_lib_save_LIBS=$LIBS	5980	ac_check_lib_save_LIBS=$LIBS
5793	LIBS="-lnsl $LIBS"	5981	LIBS="-lnsl $LIBS"
5794	cat >conftest.$ac_ext <<_ACEOF
5795	/* confdefs.h. */
5796	_ACEOF
5797	cat confdefs.h >>conftest.$ac_ext	5982	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5798	cat >>conftest.$ac_ext <<_ACEOF
5799	/* end confdefs.h. */	5983	/* end confdefs.h. */
5800		5984
5801	/* Override any GCC internal prototype to avoid an error.	5985	/* Override any GCC internal prototype to avoid an error.
5802	Use char because int might match the return type of a GCC	5986	Use char because int might match the return type of a GCC
5803	builtin and then its argument prototype would still apply. */	5987	builtin and then its argument prototype would still apply. */
…		…
5811	return gethostbyname ();	5995	return gethostbyname ();
5812	;	5996	;
5813	return 0;	5997	return 0;
5814	}	5998	}
5815	_ACEOF	5999	_ACEOF
5816	rm -f conftest.$ac_objext conftest$ac_exeext	6000	if ac_fn_cxx_try_link "$LINENO"; then :
5817	if { (ac_try="$ac_link"
5818	case "(($ac_try" in
5819	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5820	*) ac_try_echo=$ac_try;;
5821	esac
5822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5823	(eval "$ac_link") 2>conftest.er1
5824	ac_status=$?
5825	grep -v '^ *+' conftest.er1 >conftest.err
5826	rm -f conftest.er1
5827	cat conftest.err >&5
5828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5829	(exit $ac_status); } && {
5830	test -z "$ac_cxx_werror_flag" ||
5831	test ! -s conftest.err
5832	} && test -s conftest$ac_exeext &&
5833	$as_test_x conftest$ac_exeext; then
5834	ac_cv_lib_nsl_gethostbyname=yes	6001	ac_cv_lib_nsl_gethostbyname=yes
5835	else	6002	else
5836	echo "$as_me: failed program was:" >&5
5837	sed 's/^/| /' conftest.$ac_ext >&5
5838
5839	ac_cv_lib_nsl_gethostbyname=no	6003	ac_cv_lib_nsl_gethostbyname=no
5840	fi	6004	fi
5841
5842	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6005	rm -f core conftest.err conftest.$ac_objext \
5843	conftest$ac_exeext conftest.$ac_ext	6006	conftest$ac_exeext conftest.$ac_ext
5844	LIBS=$ac_check_lib_save_LIBS	6007	LIBS=$ac_check_lib_save_LIBS
5845	fi	6008	fi
5846	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6009	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5847	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6010	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5848	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6011	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5849	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6012	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5850	fi	6013	fi
5851		6014
5852	if test $ac_cv_lib_nsl_gethostbyname = no; then	6015	if test $ac_cv_lib_nsl_gethostbyname = no; then
5853	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6016	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5854	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6017	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5855	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6018	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5856	echo $ECHO_N "(cached) $ECHO_C" >&6	6019	$as_echo_n "(cached) " >&6
5857	else	6020	else
5858	ac_check_lib_save_LIBS=$LIBS	6021	ac_check_lib_save_LIBS=$LIBS
5859	LIBS="-lbsd $LIBS"	6022	LIBS="-lbsd $LIBS"
5860	cat >conftest.$ac_ext <<_ACEOF
5861	/* confdefs.h. */
5862	_ACEOF
5863	cat confdefs.h >>conftest.$ac_ext	6023	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5864	cat >>conftest.$ac_ext <<_ACEOF
5865	/* end confdefs.h. */	6024	/* end confdefs.h. */
5866		6025
5867	/* Override any GCC internal prototype to avoid an error.	6026	/* Override any GCC internal prototype to avoid an error.
5868	Use char because int might match the return type of a GCC	6027	Use char because int might match the return type of a GCC
5869	builtin and then its argument prototype would still apply. */	6028	builtin and then its argument prototype would still apply. */
…		…
5877	return gethostbyname ();	6036	return gethostbyname ();
5878	;	6037	;
5879	return 0;	6038	return 0;
5880	}	6039	}
5881	_ACEOF	6040	_ACEOF
5882	rm -f conftest.$ac_objext conftest$ac_exeext	6041	if ac_fn_cxx_try_link "$LINENO"; then :
5883	if { (ac_try="$ac_link"
5884	case "(($ac_try" in
5885	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5886	*) ac_try_echo=$ac_try;;
5887	esac
5888	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5889	(eval "$ac_link") 2>conftest.er1
5890	ac_status=$?
5891	grep -v '^ *+' conftest.er1 >conftest.err
5892	rm -f conftest.er1
5893	cat conftest.err >&5
5894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5895	(exit $ac_status); } && {
5896	test -z "$ac_cxx_werror_flag" ||
5897	test ! -s conftest.err
5898	} && test -s conftest$ac_exeext &&
5899	$as_test_x conftest$ac_exeext; then
5900	ac_cv_lib_bsd_gethostbyname=yes	6042	ac_cv_lib_bsd_gethostbyname=yes
5901	else	6043	else
5902	echo "$as_me: failed program was:" >&5
5903	sed 's/^/| /' conftest.$ac_ext >&5
5904
5905	ac_cv_lib_bsd_gethostbyname=no	6044	ac_cv_lib_bsd_gethostbyname=no
5906	fi	6045	fi
5907
5908	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6046	rm -f core conftest.err conftest.$ac_objext \
5909	conftest$ac_exeext conftest.$ac_ext	6047	conftest$ac_exeext conftest.$ac_ext
5910	LIBS=$ac_check_lib_save_LIBS	6048	LIBS=$ac_check_lib_save_LIBS
5911	fi	6049	fi
5912	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5913	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6051	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5914	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6052	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6053	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5916	fi	6054	fi
5917		6055
5918	fi	6056	fi
5919	fi	6057	fi
…		…
5923	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6061	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5924	# on later versions), says Simon Leinen: it contains gethostby*	6062	# on later versions), says Simon Leinen: it contains gethostby*
5925	# variants that don't use the name server (or something). -lsocket	6063	# variants that don't use the name server (or something). -lsocket
5926	# must be given before -lnsl if both are needed. We assume that	6064	# must be given before -lnsl if both are needed. We assume that
5927	# if connect needs -lnsl, so does gethostbyname.	6065	# if connect needs -lnsl, so does gethostbyname.
5928	{ echo "$as_me:$LINENO: checking for connect" >&5	6066	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5929	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6067	if test "x$ac_cv_func_connect" = x""yes; then :
5930	if test "${ac_cv_func_connect+set}" = set; then
5931	echo $ECHO_N "(cached) $ECHO_C" >&6
5932	else
5933	cat >conftest.$ac_ext <<_ACEOF
5934	/* confdefs.h. */
5935	_ACEOF
5936	cat confdefs.h >>conftest.$ac_ext
5937	cat >>conftest.$ac_ext <<_ACEOF
5938	/* end confdefs.h. */
5939	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5940	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5941	#define connect innocuous_connect
5942		6068
5943	/* System header to define __stub macros and hopefully few prototypes,
5944	which can conflict with char connect (); below.
5945	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5946	<limits.h> exists even on freestanding compilers. */
5947
5948	#ifdef __STDC__
5949	# include <limits.h>
5950	#else
5951	# include <assert.h>
5952	#endif
5953
5954	#undef connect
5955
5956	/* Override any GCC internal prototype to avoid an error.
5957	Use char because int might match the return type of a GCC
5958	builtin and then its argument prototype would still apply. */
5959	#ifdef __cplusplus
5960	extern "C"
5961	#endif
5962	char connect ();
5963	/* The GNU C library defines this for functions which it implements
5964	to always fail with ENOSYS. Some functions are actually named
5965	something starting with __ and the normal name is an alias. */
5966	#if defined __stub_connect || defined __stub___connect
5967	choke me
5968	#endif
5969
5970	int
5971	main ()
5972	{
5973	return connect ();
5974	;
5975	return 0;
5976	}
5977	_ACEOF
5978	rm -f conftest.$ac_objext conftest$ac_exeext
5979	if { (ac_try="$ac_link"
5980	case "(($ac_try" in
5981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5982	*) ac_try_echo=$ac_try;;
5983	esac
5984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5985	(eval "$ac_link") 2>conftest.er1
5986	ac_status=$?
5987	grep -v '^ *+' conftest.er1 >conftest.err
5988	rm -f conftest.er1
5989	cat conftest.err >&5
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); } && {
5992	test -z "$ac_cxx_werror_flag" ||
5993	test ! -s conftest.err
5994	} && test -s conftest$ac_exeext &&
5995	$as_test_x conftest$ac_exeext; then
5996	ac_cv_func_connect=yes
5997	else
5998	echo "$as_me: failed program was:" >&5
5999	sed 's/^/| /' conftest.$ac_ext >&5
6000
6001	ac_cv_func_connect=no
6002	fi	6069	fi
6003
6004	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6005	conftest$ac_exeext conftest.$ac_ext
6006	fi
6007	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6008	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6009		6070
6010	if test $ac_cv_func_connect = no; then	6071	if test $ac_cv_func_connect = no; then
6011	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6072	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6012	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6073	$as_echo_n "checking for connect in -lsocket... " >&6; }
6013	if test "${ac_cv_lib_socket_connect+set}" = set; then	6074	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6014	echo $ECHO_N "(cached) $ECHO_C" >&6	6075	$as_echo_n "(cached) " >&6
6015	else	6076	else
6016	ac_check_lib_save_LIBS=$LIBS	6077	ac_check_lib_save_LIBS=$LIBS
6017	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6078	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6018	cat >conftest.$ac_ext <<_ACEOF
6019	/* confdefs.h. */
6020	_ACEOF
6021	cat confdefs.h >>conftest.$ac_ext	6079	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6022	cat >>conftest.$ac_ext <<_ACEOF
6023	/* end confdefs.h. */	6080	/* end confdefs.h. */
6024		6081
6025	/* Override any GCC internal prototype to avoid an error.	6082	/* Override any GCC internal prototype to avoid an error.
6026	Use char because int might match the return type of a GCC	6083	Use char because int might match the return type of a GCC
6027	builtin and then its argument prototype would still apply. */	6084	builtin and then its argument prototype would still apply. */
…		…
6035	return connect ();	6092	return connect ();
6036	;	6093	;
6037	return 0;	6094	return 0;
6038	}	6095	}
6039	_ACEOF	6096	_ACEOF
6040	rm -f conftest.$ac_objext conftest$ac_exeext	6097	if ac_fn_cxx_try_link "$LINENO"; then :
6041	if { (ac_try="$ac_link"
6042	case "(($ac_try" in
6043	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6044	*) ac_try_echo=$ac_try;;
6045	esac
6046	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6047	(eval "$ac_link") 2>conftest.er1
6048	ac_status=$?
6049	grep -v '^ *+' conftest.er1 >conftest.err
6050	rm -f conftest.er1
6051	cat conftest.err >&5
6052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6053	(exit $ac_status); } && {
6054	test -z "$ac_cxx_werror_flag" ||
6055	test ! -s conftest.err
6056	} && test -s conftest$ac_exeext &&
6057	$as_test_x conftest$ac_exeext; then
6058	ac_cv_lib_socket_connect=yes	6098	ac_cv_lib_socket_connect=yes
6059	else	6099	else
6060	echo "$as_me: failed program was:" >&5
6061	sed 's/^/| /' conftest.$ac_ext >&5
6062
6063	ac_cv_lib_socket_connect=no	6100	ac_cv_lib_socket_connect=no
6064	fi	6101	fi
6065
6066	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6102	rm -f core conftest.err conftest.$ac_objext \
6067	conftest$ac_exeext conftest.$ac_ext	6103	conftest$ac_exeext conftest.$ac_ext
6068	LIBS=$ac_check_lib_save_LIBS	6104	LIBS=$ac_check_lib_save_LIBS
6069	fi	6105	fi
6070	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6071	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6107	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6072	if test $ac_cv_lib_socket_connect = yes; then	6108	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6073	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6109	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6074	fi	6110	fi
6075		6111
6076	fi	6112	fi
6077		6113
6078	# Guillermo Gomez says -lposix is necessary on A/UX.	6114	# Guillermo Gomez says -lposix is necessary on A/UX.
6079	{ echo "$as_me:$LINENO: checking for remove" >&5	6115	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6080	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6116	if test "x$ac_cv_func_remove" = x""yes; then :
6081	if test "${ac_cv_func_remove+set}" = set; then
6082	echo $ECHO_N "(cached) $ECHO_C" >&6
6083	else
6084	cat >conftest.$ac_ext <<_ACEOF
6085	/* confdefs.h. */
6086	_ACEOF
6087	cat confdefs.h >>conftest.$ac_ext
6088	cat >>conftest.$ac_ext <<_ACEOF
6089	/* end confdefs.h. */
6090	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6091	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6092	#define remove innocuous_remove
6093		6117
6094	/* System header to define __stub macros and hopefully few prototypes,
6095	which can conflict with char remove (); below.
6096	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6097	<limits.h> exists even on freestanding compilers. */
6098
6099	#ifdef __STDC__
6100	# include <limits.h>
6101	#else
6102	# include <assert.h>
6103	#endif
6104
6105	#undef remove
6106
6107	/* Override any GCC internal prototype to avoid an error.
6108	Use char because int might match the return type of a GCC
6109	builtin and then its argument prototype would still apply. */
6110	#ifdef __cplusplus
6111	extern "C"
6112	#endif
6113	char remove ();
6114	/* The GNU C library defines this for functions which it implements
6115	to always fail with ENOSYS. Some functions are actually named
6116	something starting with __ and the normal name is an alias. */
6117	#if defined __stub_remove || defined __stub___remove
6118	choke me
6119	#endif
6120
6121	int
6122	main ()
6123	{
6124	return remove ();
6125	;
6126	return 0;
6127	}
6128	_ACEOF
6129	rm -f conftest.$ac_objext conftest$ac_exeext
6130	if { (ac_try="$ac_link"
6131	case "(($ac_try" in
6132	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6133	*) ac_try_echo=$ac_try;;
6134	esac
6135	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6136	(eval "$ac_link") 2>conftest.er1
6137	ac_status=$?
6138	grep -v '^ *+' conftest.er1 >conftest.err
6139	rm -f conftest.er1
6140	cat conftest.err >&5
6141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6142	(exit $ac_status); } && {
6143	test -z "$ac_cxx_werror_flag" ||
6144	test ! -s conftest.err
6145	} && test -s conftest$ac_exeext &&
6146	$as_test_x conftest$ac_exeext; then
6147	ac_cv_func_remove=yes
6148	else
6149	echo "$as_me: failed program was:" >&5
6150	sed 's/^/| /' conftest.$ac_ext >&5
6151
6152	ac_cv_func_remove=no
6153	fi	6118	fi
6154
6155	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6156	conftest$ac_exeext conftest.$ac_ext
6157	fi
6158	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6159	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6160		6119
6161	if test $ac_cv_func_remove = no; then	6120	if test $ac_cv_func_remove = no; then
6162	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6163	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6122	$as_echo_n "checking for remove in -lposix... " >&6; }
6164	if test "${ac_cv_lib_posix_remove+set}" = set; then	6123	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6165	echo $ECHO_N "(cached) $ECHO_C" >&6	6124	$as_echo_n "(cached) " >&6
6166	else	6125	else
6167	ac_check_lib_save_LIBS=$LIBS	6126	ac_check_lib_save_LIBS=$LIBS
6168	LIBS="-lposix $LIBS"	6127	LIBS="-lposix $LIBS"
6169	cat >conftest.$ac_ext <<_ACEOF
6170	/* confdefs.h. */
6171	_ACEOF
6172	cat confdefs.h >>conftest.$ac_ext	6128	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6173	cat >>conftest.$ac_ext <<_ACEOF
6174	/* end confdefs.h. */	6129	/* end confdefs.h. */
6175		6130
6176	/* Override any GCC internal prototype to avoid an error.	6131	/* Override any GCC internal prototype to avoid an error.
6177	Use char because int might match the return type of a GCC	6132	Use char because int might match the return type of a GCC
6178	builtin and then its argument prototype would still apply. */	6133	builtin and then its argument prototype would still apply. */
…		…
6186	return remove ();	6141	return remove ();
6187	;	6142	;
6188	return 0;	6143	return 0;
6189	}	6144	}
6190	_ACEOF	6145	_ACEOF
6191	rm -f conftest.$ac_objext conftest$ac_exeext	6146	if ac_fn_cxx_try_link "$LINENO"; then :
6192	if { (ac_try="$ac_link"
6193	case "(($ac_try" in
6194	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6195	*) ac_try_echo=$ac_try;;
6196	esac
6197	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6198	(eval "$ac_link") 2>conftest.er1
6199	ac_status=$?
6200	grep -v '^ *+' conftest.er1 >conftest.err
6201	rm -f conftest.er1
6202	cat conftest.err >&5
6203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6204	(exit $ac_status); } && {
6205	test -z "$ac_cxx_werror_flag" ||
6206	test ! -s conftest.err
6207	} && test -s conftest$ac_exeext &&
6208	$as_test_x conftest$ac_exeext; then
6209	ac_cv_lib_posix_remove=yes	6147	ac_cv_lib_posix_remove=yes
6210	else	6148	else
6211	echo "$as_me: failed program was:" >&5
6212	sed 's/^/| /' conftest.$ac_ext >&5
6213
6214	ac_cv_lib_posix_remove=no	6149	ac_cv_lib_posix_remove=no
6215	fi	6150	fi
6216
6217	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6151	rm -f core conftest.err conftest.$ac_objext \
6218	conftest$ac_exeext conftest.$ac_ext	6152	conftest$ac_exeext conftest.$ac_ext
6219	LIBS=$ac_check_lib_save_LIBS	6153	LIBS=$ac_check_lib_save_LIBS
6220	fi	6154	fi
6221	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6222	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6156	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6223	if test $ac_cv_lib_posix_remove = yes; then	6157	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6224	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6158	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6225	fi	6159	fi
6226		6160
6227	fi	6161	fi
6228		6162
6229	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6163	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6230	{ echo "$as_me:$LINENO: checking for shmat" >&5	6164	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6231	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6165	if test "x$ac_cv_func_shmat" = x""yes; then :
6232	if test "${ac_cv_func_shmat+set}" = set; then
6233	echo $ECHO_N "(cached) $ECHO_C" >&6
6234	else
6235	cat >conftest.$ac_ext <<_ACEOF
6236	/* confdefs.h. */
6237	_ACEOF
6238	cat confdefs.h >>conftest.$ac_ext
6239	cat >>conftest.$ac_ext <<_ACEOF
6240	/* end confdefs.h. */
6241	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6242	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6243	#define shmat innocuous_shmat
6244		6166
6245	/* System header to define __stub macros and hopefully few prototypes,
6246	which can conflict with char shmat (); below.
6247	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6248	<limits.h> exists even on freestanding compilers. */
6249
6250	#ifdef __STDC__
6251	# include <limits.h>
6252	#else
6253	# include <assert.h>
6254	#endif
6255
6256	#undef shmat
6257
6258	/* Override any GCC internal prototype to avoid an error.
6259	Use char because int might match the return type of a GCC
6260	builtin and then its argument prototype would still apply. */
6261	#ifdef __cplusplus
6262	extern "C"
6263	#endif
6264	char shmat ();
6265	/* The GNU C library defines this for functions which it implements
6266	to always fail with ENOSYS. Some functions are actually named
6267	something starting with __ and the normal name is an alias. */
6268	#if defined __stub_shmat || defined __stub___shmat
6269	choke me
6270	#endif
6271
6272	int
6273	main ()
6274	{
6275	return shmat ();
6276	;
6277	return 0;
6278	}
6279	_ACEOF
6280	rm -f conftest.$ac_objext conftest$ac_exeext
6281	if { (ac_try="$ac_link"
6282	case "(($ac_try" in
6283	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6284	*) ac_try_echo=$ac_try;;
6285	esac
6286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6287	(eval "$ac_link") 2>conftest.er1
6288	ac_status=$?
6289	grep -v '^ *+' conftest.er1 >conftest.err
6290	rm -f conftest.er1
6291	cat conftest.err >&5
6292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293	(exit $ac_status); } && {
6294	test -z "$ac_cxx_werror_flag" ||
6295	test ! -s conftest.err
6296	} && test -s conftest$ac_exeext &&
6297	$as_test_x conftest$ac_exeext; then
6298	ac_cv_func_shmat=yes
6299	else
6300	echo "$as_me: failed program was:" >&5
6301	sed 's/^/| /' conftest.$ac_ext >&5
6302
6303	ac_cv_func_shmat=no
6304	fi	6167	fi
6305
6306	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6307	conftest$ac_exeext conftest.$ac_ext
6308	fi
6309	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6310	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
6311		6168
6312	if test $ac_cv_func_shmat = no; then	6169	if test $ac_cv_func_shmat = no; then
6313	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6314	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6171	$as_echo_n "checking for shmat in -lipc... " >&6; }
6315	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6172	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6316	echo $ECHO_N "(cached) $ECHO_C" >&6	6173	$as_echo_n "(cached) " >&6
6317	else	6174	else
6318	ac_check_lib_save_LIBS=$LIBS	6175	ac_check_lib_save_LIBS=$LIBS
6319	LIBS="-lipc $LIBS"	6176	LIBS="-lipc $LIBS"
6320	cat >conftest.$ac_ext <<_ACEOF
6321	/* confdefs.h. */
6322	_ACEOF
6323	cat confdefs.h >>conftest.$ac_ext	6177	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6324	cat >>conftest.$ac_ext <<_ACEOF
6325	/* end confdefs.h. */	6178	/* end confdefs.h. */
6326		6179
6327	/* Override any GCC internal prototype to avoid an error.	6180	/* Override any GCC internal prototype to avoid an error.
6328	Use char because int might match the return type of a GCC	6181	Use char because int might match the return type of a GCC
6329	builtin and then its argument prototype would still apply. */	6182	builtin and then its argument prototype would still apply. */
…		…
6337	return shmat ();	6190	return shmat ();
6338	;	6191	;
6339	return 0;	6192	return 0;
6340	}	6193	}
6341	_ACEOF	6194	_ACEOF
6342	rm -f conftest.$ac_objext conftest$ac_exeext	6195	if ac_fn_cxx_try_link "$LINENO"; then :
6343	if { (ac_try="$ac_link"
6344	case "(($ac_try" in
6345	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6346	*) ac_try_echo=$ac_try;;
6347	esac
6348	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6349	(eval "$ac_link") 2>conftest.er1
6350	ac_status=$?
6351	grep -v '^ *+' conftest.er1 >conftest.err
6352	rm -f conftest.er1
6353	cat conftest.err >&5
6354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6355	(exit $ac_status); } && {
6356	test -z "$ac_cxx_werror_flag" ||
6357	test ! -s conftest.err
6358	} && test -s conftest$ac_exeext &&
6359	$as_test_x conftest$ac_exeext; then
6360	ac_cv_lib_ipc_shmat=yes	6196	ac_cv_lib_ipc_shmat=yes
6361	else	6197	else
6362	echo "$as_me: failed program was:" >&5
6363	sed 's/^/| /' conftest.$ac_ext >&5
6364
6365	ac_cv_lib_ipc_shmat=no	6198	ac_cv_lib_ipc_shmat=no
6366	fi	6199	fi
6367
6368	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6200	rm -f core conftest.err conftest.$ac_objext \
6369	conftest$ac_exeext conftest.$ac_ext	6201	conftest$ac_exeext conftest.$ac_ext
6370	LIBS=$ac_check_lib_save_LIBS	6202	LIBS=$ac_check_lib_save_LIBS
6371	fi	6203	fi
6372	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6204	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6373	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6205	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6374	if test $ac_cv_lib_ipc_shmat = yes; then	6206	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6375	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6207	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6376	fi	6208	fi
6377		6209
6378	fi	6210	fi
6379	fi	6211	fi
…		…
6385	# check for ICE first), but we must link in the order -lSM -lICE or	6217	# check for ICE first), but we must link in the order -lSM -lICE or
6386	# we get undefined symbols. So assume we have SM if we have ICE.	6218	# we get undefined symbols. So assume we have SM if we have ICE.
6387	# These have to be linked with before -lX11, unlike the other	6219	# These have to be linked with before -lX11, unlike the other
6388	# libraries we check for below, so use a different variable.	6220	# libraries we check for below, so use a different variable.
6389	# John Interrante, Karl Berry	6221	# John Interrante, Karl Berry
6390	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6391	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6223	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6392	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6224	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6393	echo $ECHO_N "(cached) $ECHO_C" >&6	6225	$as_echo_n "(cached) " >&6
6394	else	6226	else
6395	ac_check_lib_save_LIBS=$LIBS	6227	ac_check_lib_save_LIBS=$LIBS
6396	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6228	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6397	cat >conftest.$ac_ext <<_ACEOF
6398	/* confdefs.h. */
6399	_ACEOF
6400	cat confdefs.h >>conftest.$ac_ext	6229	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6401	cat >>conftest.$ac_ext <<_ACEOF
6402	/* end confdefs.h. */	6230	/* end confdefs.h. */
6403		6231
6404	/* Override any GCC internal prototype to avoid an error.	6232	/* Override any GCC internal prototype to avoid an error.
6405	Use char because int might match the return type of a GCC	6233	Use char because int might match the return type of a GCC
6406	builtin and then its argument prototype would still apply. */	6234	builtin and then its argument prototype would still apply. */
…		…
6414	return IceConnectionNumber ();	6242	return IceConnectionNumber ();
6415	;	6243	;
6416	return 0;	6244	return 0;
6417	}	6245	}
6418	_ACEOF	6246	_ACEOF
6419	rm -f conftest.$ac_objext conftest$ac_exeext	6247	if ac_fn_cxx_try_link "$LINENO"; then :
6420	if { (ac_try="$ac_link"	6248	ac_cv_lib_ICE_IceConnectionNumber=yes
6421	case "(($ac_try" in	6249	else
6422	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6250	ac_cv_lib_ICE_IceConnectionNumber=no
6423	*) ac_try_echo=$ac_try;;	6251	fi
		6252	rm -f core conftest.err conftest.$ac_objext \
		6253	conftest$ac_exeext conftest.$ac_ext
		6254	LIBS=$ac_check_lib_save_LIBS
		6255	fi
		6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6257	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6258	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6259	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6260	fi
		6261
		6262	LDFLAGS=$ac_save_LDFLAGS
		6263
		6264	fi
		6265
		6266
		6267	image_lib=none
		6268
		6269	PIXBUF_CFLAGS=
		6270	PIXBUF_LIBS=
		6271
		6272	if test x$support_pixbuf = xyes; then
		6273	support_pixbuf=no
		6274	# Extract the first word of "pkg-config", so it can be a program name with args.
		6275	set dummy pkg-config; ac_word=$2
		6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6277	$as_echo_n "checking for $ac_word... " >&6; }
		6278	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6279	$as_echo_n "(cached) " >&6
		6280	else
		6281	case $PKG_CONFIG in
		6282	[\\/]* | ?:[\\/]*)
		6283	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6284	;;
		6285	*)
		6286	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6287	for as_dir in $PATH
		6288	do
		6289	IFS=$as_save_IFS
		6290	test -z "$as_dir" && as_dir=.
		6291	for ac_exec_ext in '' $ac_executable_extensions; do
		6292	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6293	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6294	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6295	break 2
		6296	fi
		6297	done
		6298	done
		6299	IFS=$as_save_IFS
		6300
		6301	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6302	;;
6424	esac	6303	esac
6425	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6304	fi
6426	(eval "$ac_link") 2>conftest.er1	6305	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6427	ac_status=$?	6306	if test -n "$PKG_CONFIG"; then
6428	grep -v '^ *+' conftest.er1 >conftest.err	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6429	rm -f conftest.er1	6308	$as_echo "$PKG_CONFIG" >&6; }
6430	cat conftest.err >&5	6309	else
6431	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6310	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6432	(exit $ac_status); } && {	6311	$as_echo "no" >&6; }
6433	test -z "$ac_cxx_werror_flag" ||	6312	fi
6434	test ! -s conftest.err	6313
6435	} && test -s conftest$ac_exeext &&	6314
6436	$as_test_x conftest$ac_exeext; then	6315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6437	ac_cv_lib_ICE_IceConnectionNumber=yes	6316	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6317	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6318	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6319	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6320	support_pixbuf=yes
		6321	fi
		6322
		6323	if test x$support_pixbuf = xyes; then
		6324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6325	$as_echo "ok" >&6; }
		6326	image_lib=gdk-pixbuf
		6327	support_afterimage=no
		6328
		6329	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6330
		6331
		6332	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6333
6438	else	6334	else
6439	echo "$as_me: failed program was:" >&5	6335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6440	sed 's/^/| /' conftest.$ac_ext >&5	6336	$as_echo "no" >&6; }
6441		6337	fi
6442	ac_cv_lib_ICE_IceConnectionNumber=no
6443	fi	6338	fi
6444		6339
6445	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6446	conftest$ac_exeext conftest.$ac_ext
6447	LIBS=$ac_check_lib_save_LIBS
6448	fi
6449	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6450	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6451	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
6452	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6453	fi
6454
6455	LDFLAGS=$ac_save_LDFLAGS
6456
6457	fi
6458		6340
6459		6341
6460		6342
6461	AFTERIMAGE_CFLAGS=	6343	AFTERIMAGE_CFLAGS=
6462	AFTERIMAGE_LIBS=	6344	AFTERIMAGE_LIBS=
…		…
6466	support_afterimage=no	6348	support_afterimage=no
6467		6349
6468	if test "x$afterimage_config" = "x" ; then	6350	if test "x$afterimage_config" = "x" ; then
6469	# Extract the first word of "afterimage-config", so it can be a program name with args.	6351	# Extract the first word of "afterimage-config", so it can be a program name with args.
6470	set dummy afterimage-config; ac_word=$2	6352	set dummy afterimage-config; ac_word=$2
6471	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6472	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6354	$as_echo_n "checking for $ac_word... " >&6; }
6473	if test "${ac_cv_path_afterimage_config+set}" = set; then	6355	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6474	echo $ECHO_N "(cached) $ECHO_C" >&6	6356	$as_echo_n "(cached) " >&6
6475	else	6357	else
6476	case $afterimage_config in	6358	case $afterimage_config in
6477	[\\/]* | ?:[\\/]*)	6359	[\\/]* | ?:[\\/]*)
6478	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6360	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6479	;;	6361	;;
…		…
6481	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6482	for as_dir in $PATH	6364	for as_dir in $PATH
6483	do	6365	do
6484	IFS=$as_save_IFS	6366	IFS=$as_save_IFS
6485	test -z "$as_dir" && as_dir=.	6367	test -z "$as_dir" && as_dir=.
6486	for ac_exec_ext in '' $ac_executable_extensions; do	6368	for ac_exec_ext in '' $ac_executable_extensions; do
6487	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6369	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6488	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6370	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6489	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6371	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6490	break 2	6372	break 2
6491	fi	6373	fi
6492	done	6374	done
6493	done	6375	done
6494	IFS=$as_save_IFS	6376	IFS=$as_save_IFS
6495		6377
6496	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6378	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6497	;;	6379	;;
6498	esac	6380	esac
6499	fi	6381	fi
6500	afterimage_config=$ac_cv_path_afterimage_config	6382	afterimage_config=$ac_cv_path_afterimage_config
6501	if test -n "$afterimage_config"; then	6383	if test -n "$afterimage_config"; then
6502	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6384	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6503	echo "${ECHO_T}$afterimage_config" >&6; }	6385	$as_echo "$afterimage_config" >&6; }
6504	else	6386	else
6505	{ echo "$as_me:$LINENO: result: no" >&5	6387	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6506	echo "${ECHO_T}no" >&6; }	6388	$as_echo "no" >&6; }
6507	fi	6389	fi
6508		6390
6509		6391
6510	fi	6392	fi
		6393	if test "x$afterimage_config" != "xno" ; then
6511	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6394	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6512	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6395	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6513	AFTERIMAGE_VERSION=`$afterimage_config --version`	6396	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6514	if test -n $AFTERIMAGE_VERSION ; then	6397	if test -n "$xAFTERIMAGE_VERSION" ; then
6515	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6398	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
6516	AFTERIMAGE_LIBS=`$afterimage_config --libs`	6399	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
6517	if test "x$AFTERIMAGE_LIBS" != "x"; then	6400	if test "x$xAFTERIMAGE_LIBS" != "x"; then
6518	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`	6401	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`
6519	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`	6402	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`
6520	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6403	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
6521	support_afterimage=yes	6404	support_afterimage=yes
		6405	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6406	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6407	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		6408	fi
6522	fi	6409	fi
6523	fi	6410	fi
6524	fi
6525
6526	if test "x$support_afterimage" = "xyes"; then	6411	if test "x$support_afterimage" = "xyes"; then
6527	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
6528	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6413	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6414	image_lib=libafterimage
		6415
		6416	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6417
		6418
		6419	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6420
6529	else	6421	else
6530	{ echo "$as_me:$LINENO: result: no" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6531	echo "${ECHO_T}no" >&6; }	6423	$as_echo "no" >&6; }
6532	fi	6424	fi
		6425	fi
6533	fi	6426	fi
6534		6427
6535	if test x$support_afterimage != xyes -a x$support_xpm = xyes ; then
6536		6428
6537		6429
6538		6430
6539	# Initialize some more variables set by options.	6431	for ac_header in \
6540	# The variables have the same names as the options, with	6432	sys/byteorder.h \
6541	# dashes changed to underlines.	6433	sys/ioctl.h \
		6434	sys/sockio.h \
		6435	sys/strredir.h \
		6436	stdint.h \
		6437	wchar.h \
		6438	cwchar \
6542		6439
6543	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the	6440	do :
6544	# paths, otherwise set no_xpm=yes.	6441	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6545	# Uses ac_ vars as temps to allow command line to override cache and checks.	6442	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6546	{ echo "$as_me:$LINENO: checking for libXpm" >&5	6443	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6547	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6; }	6444	cat >>confdefs.h <<_ACEOF
		6445	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6446	_ACEOF
6548		6447
6549
6550	# Check whether --with-xpm_includes was given.
6551	if test "${with_xpm_includes+set}" = set; then
6552	withval=$with_xpm_includes; xpm_includes="$withval"
6553	else
6554	xpm_includes=NO
6555	fi	6448	fi
6556		6449
		6450	done
6557		6451
6558	# Check whether --with-xpm_library was given.
6559	if test "${with_xpm_library+set}" = set; then
6560	withval=$with_xpm_library; xpm_libraries="$withval"
6561	else
6562	xpm_libraries=NO
6563	fi
6564		6452
6565		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6566	# --without-xpm overrides everything else, but does not touch the cache.	6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6567		6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6568	# Check whether --with-xpm was given.	6456	$as_echo_n "(cached) " >&6
6569	if test "${with_xpm+set}" = set; then
6570	withval=$with_xpm;
6571	fi
6572
6573	if test "$with_xpm" = no; then
6574	have_xpm=disabled
6575	else
6576	if test "${ac_cv_have_xpm+set}" = set; then
6577	echo $ECHO_N "(cached) $ECHO_C" >&6
6578	else
6579
6580	vt_xpm_include_X11=no
6581	if test -n "$xpm_includes"; then
6582	vt_xpm_includes=$xpm_includes
6583	else	6457	else
6584	vt_xpm_includes=NO
6585	fi
6586	if test -n "$xpm_libraries"; then
6587	vt_xpm_libraries=$xpm_libraries
6588	else
6589	vt_xpm_libraries=NO
6590	fi
6591
6592	if test "$vt_xpm_includes" = NO; then
6593	# Guess where to find xpm.h
6594
6595	ac_save_CPPFLAGS="$CPPFLAGS"
6596	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6597
6598	# First, try using that file with no special directory specified.
6599	cat >conftest.$ac_ext <<_ACEOF
6600	/* confdefs.h. */
6601	_ACEOF
6602	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6603	cat >>conftest.$ac_ext <<_ACEOF
6604	/* end confdefs.h. */	6459	/* end confdefs.h. */
		6460
		6461	#define XLIB_ILLEGAL_ACCESS
6605	#include <X11/xpm.h>	6462	#include <X11/Xlib.h>
6606	_ACEOF
6607	if { (ac_try="$ac_cpp conftest.$ac_ext"
6608	case "(($ac_try" in
6609	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6610	*) ac_try_echo=$ac_try;;
6611	esac
6612	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6613	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6614	ac_status=$?
6615	grep -v '^ *+' conftest.er1 >conftest.err
6616	rm -f conftest.er1
6617	cat conftest.err >&5
6618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6619	(exit $ac_status); } >/dev/null && {
6620	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6621	test ! -s conftest.err
6622	}; then
6623	# We can compile using X headers with no special include directory.
6624	vt_xpm_includes=
6625	vt_xpm_include_X11=yes
6626	else
6627	echo "$as_me: failed program was:" >&5
6628	sed 's/^/| /' conftest.$ac_ext >&5
6629
6630	CPPFLAGS="$ac_save_CPPFLAGS"
6631	# Look for the header file in a standard set of common directories.
6632	for ac_dir in \
6633	/usr/X11/include \
6634	/usr/X11R6/include \
6635	/usr/X11R5/include \
6636	/usr/X11R4/include \
6637	\
6638	/usr/include/X11 \
6639	/usr/include/X11R6 \
6640	/usr/include/X11R5 \
6641	/usr/include/X11R4 \
6642	\
6643	/usr/local/X11/include \
6644	/usr/local/X11R6/include \
6645	/usr/local/X11R5/include \
6646	/usr/local/X11R4/include \
6647	\
6648	/usr/local/include/X11 \
6649	/usr/local/include/X11R6 \
6650	/usr/local/include/X11R5 \
6651	/usr/local/include/X11R4 \
6652	\
6653	/usr/X386/include \
6654	/usr/x386/include \
6655	/usr/XFree86/include/X11 \
6656	\
6657	/usr/include \
6658	/usr/local/include \
6659	/usr/unsupported/include \
6660	/usr/athena/include \
6661	/usr/local/x11r5/include \
6662	/usr/lpp/Xamples/include \
6663	\
6664	/usr/openwin/include \
6665	/usr/openwin/share/include \
6666	; \
6667	do
6668	if test -r "$ac_dir/X11/xpm.h"; then
6669	vt_xpm_includes="$ac_dir"
6670	vt_xpm_include_X11=yes
6671	break
6672	else
6673	if test -r "$ac_dir/xpm.h"; then
6674	vt_xpm_includes=$ac_dir
6675	break
6676	fi
6677	fi
6678	done
6679	fi
6680
6681	rm -f conftest.err conftest.$ac_ext
6682	fi
6683
6684	if test "$vt_xpm_libraries" = NO; then
6685	# Check for the libraries.
6686
6687	# See if we find them without any special options.
6688	# Don't add to $LIBS permanently.
6689	ac_save_LIBS="$LIBS"
6690	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6691	cat >conftest.$ac_ext <<_ACEOF
6692	/* confdefs.h. */
6693	_ACEOF
6694	cat confdefs.h >>conftest.$ac_ext
6695	cat >>conftest.$ac_ext <<_ACEOF
6696	/* end confdefs.h. */
6697		6463
6698	int	6464	int
6699	main ()	6465	main ()
6700	{	6466	{
6701	XpmReadFileToPixmap()	6467
		6468	Display *dpy;
		6469	dpy->xdefaults = (char *)0;
		6470
6702	;	6471	;
6703	return 0;	6472	return 0;
6704	}	6473	}
6705	_ACEOF	6474	_ACEOF
6706	rm -f conftest.$ac_objext conftest$ac_exeext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
6707	if { (ac_try="$ac_link"	6476	rxvt_cv_xlib_illegal_access=yes
6708	case "(($ac_try" in
6709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6710	*) ac_try_echo=$ac_try;;
6711	esac
6712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6713	(eval "$ac_link") 2>conftest.er1
6714	ac_status=$?
6715	grep -v '^ *+' conftest.er1 >conftest.err
6716	rm -f conftest.er1
6717	cat conftest.err >&5
6718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6719	(exit $ac_status); } && {
6720	test -z "$ac_cxx_werror_flag" ||
6721	test ! -s conftest.err
6722	} && test -s conftest$ac_exeext &&
6723	$as_test_x conftest$ac_exeext; then
6724	LIBS="$ac_save_LIBS"
6725	# We can link libXpm with no special library path.
6726	vt_xpm_libraries=
6727	else	6477	else
6728	echo "$as_me: failed program was:" >&5	6478	rxvt_cv_xlib_illegal_access=no
6729	sed 's/^/| /' conftest.$ac_ext >&5
6730		6479
6731	LIBS="$ac_save_LIBS"
6732	# First see if replacing the include by lib works.
6733	for ac_dir in \
6734	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6735	/usr/X11/lib \
6736	/usr/X11R6/lib \
6737	/usr/X11R5/lib \
6738	/usr/X11R4/lib \
6739	\
6740	/usr/lib/X11 \
6741	/usr/lib/X11R6 \
6742	/usr/lib/X11R5 \
6743	/usr/lib/X11R4 \
6744	\
6745	/usr/local/X11/lib \
6746	/usr/local/X11R6/lib \
6747	/usr/local/X11R5/lib \
6748	/usr/local/X11R4/lib \
6749	\
6750	/usr/local/lib/X11 \
6751	/usr/local/lib/X11R6 \
6752	/usr/local/lib/X11R5 \
6753	/usr/local/lib/X11R4 \
6754	\
6755	/usr/X386/lib \
6756	/usr/x386/lib \
6757	/usr/XFree86/lib/X11 \
6758	\
6759	/usr/lib \
6760	/usr/local/lib \
6761	/usr/unsupported/lib \
6762	/usr/athena/lib \
6763	/usr/local/x11r5/lib \
6764	/usr/lpp/Xamples/lib \
6765	\
6766	/usr/openwin/lib \
6767	/usr/openwin/share/lib \
6768	; \
6769	do
6770	for ac_extension in a so sl; do
6771	if test -r $ac_dir/libXpm.$ac_extension; then
6772	vt_xpm_libraries=$ac_dir
6773	break 2
6774	fi
6775	done
6776	done
6777	fi	6480	fi
6778
6779	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6780	conftest$ac_exeext conftest.$ac_ext
6781	fi	6482	fi
		6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6782		6486
		6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6783		6488
6784	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then	6489	fi
6785	ac_cv_have_xpm="have_xpm=no"	6490
		6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6493
6786	else	6494	else
6787	ac_cv_have_xpm="have_xpm=yes \
6788	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6789	vt_xpm_include_X11=$vt_xpm_include_X11"
6790	fi
6791	fi
6792	eval "$ac_cv_have_xpm"
6793	fi
6794		6495
6795	if test "$have_xpm" != yes; then
6796	{ echo "$as_me:$LINENO: result: $have_xpm" >&5
6797	echo "${ECHO_T}$have_xpm" >&6; }
6798	no_xpm=yes
6799	else
6800	if test "$xpm_includes" != NO; then
6801	if test "$xpm_includes" = "$vt_xpm_includes"; then
6802	if test -r "$xpm_includes/X11/xpm.h"; then
6803	vt_xpm_include_X11=yes
6804	fi
6805	else
6806	vt_xpm_include_X11=no
6807	if test -z "$xpm_includes"; then
6808	cat >conftest.$ac_ext <<_ACEOF
6809	/* confdefs.h. */
6810	_ACEOF
6811	cat confdefs.h >>conftest.$ac_ext
6812	cat >>conftest.$ac_ext <<_ACEOF
6813	/* end confdefs.h. */
6814	#include <X11/xpm.h>
6815	_ACEOF
6816	if { (ac_try="$ac_cpp conftest.$ac_ext"
6817	case "(($ac_try" in
6818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6819	*) ac_try_echo=$ac_try;;
6820	esac
6821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6822	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6823	ac_status=$?
6824	grep -v '^ *+' conftest.er1 >conftest.err
6825	rm -f conftest.er1
6826	cat conftest.err >&5
6827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6828	(exit $ac_status); } >/dev/null && {
6829	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6830	test ! -s conftest.err
6831	}; then
6832	vt_xpm_include_X11=yes
6833	else
6834	echo "$as_me: failed program was:" >&5
6835	sed 's/^/| /' conftest.$ac_ext >&5
6836
6837
6838	fi
6839
6840	rm -f conftest.err conftest.$ac_ext
6841	else
6842	if test -r "$xpm_includes/X11/xpm.h"; then
6843	vt_xpm_include_X11=yes
6844	fi
6845	fi
6846	fi
6847	vt_xpm_includes=$xpm_includes
6848	fi
6849	if test "x$xpm_libraries" != xNO; then
6850	vt_xpm_libraries=$xpm_libraries
6851	fi
6852	# Update the cache value to reflect the command line values.
6853	ac_cv_have_xpm="have_xpm=yes \
6854	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6855	vt_xpm_include_X11=$vt_xpm_include_X11"
6856	eval "$ac_cv_have_xpm"
6857	{ echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6858	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6; }
6859	if test -n "$vt_xpm_includes"; then
6860	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6861	fi
6862	if test -n "$vt_xpm_includes"; then
6863	XPM_CFLAGS="-I$vt_xpm_includes"
6864	fi
6865	XPM_LIBS="-lXpm"
6866	if test -n "$vt_xpm_libraries"; then
6867	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6868	fi
6869	if test "x$vt_xpm_include_X11" = xyes; then
6870
6871	cat >>confdefs.h <<\_ACEOF	6496	cat >>confdefs.h <<_ACEOF
6872	#define XPM_INC_X11 1	6497	#define mode_t int
6873	_ACEOF	6498	_ACEOF
6874		6499
6875	fi
6876	fi	6500	fi
6877		6501
		6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
6878		6504
		6505	else
6879		6506
		6507	cat >>confdefs.h <<_ACEOF
		6508	#define pid_t int
		6509	_ACEOF
6880		6510
6881
6882	if test x$no_xpm = xyes; then
6883	support_xpm=needsmanualspecification
6884	fi
6885	fi	6511	fi
6886		6512
6887	{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6888	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }	6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6889	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
6890	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
6891	else	6517	else
6892	cat >conftest.$ac_ext <<_ACEOF
6893	/* confdefs.h. */
6894	_ACEOF
6895	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6896	cat >>conftest.$ac_ext <<_ACEOF
6897	/* end confdefs.h. */	6519	/* end confdefs.h. */
6898	#include <sys/types.h>	6520	#include <sys/types.h>
6899	#include <sys/wait.h>
6900	#ifndef WEXITSTATUS
6901	# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
6902	#endif
6903	#ifndef WIFEXITED
6904	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6905	#endif
6906		6521
6907	int
6908	main ()
6909	{
6910	int s;
6911	wait (&s);
6912	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6913	;
6914	return 0;
6915	}
6916	_ACEOF	6522	_ACEOF
6917	rm -f conftest.$ac_objext	6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6918	if { (ac_try="$ac_compile"	6524	$EGREP "uid_t" >/dev/null 2>&1; then :
6919	case "(($ac_try" in	6525	ac_cv_type_uid_t=yes
6920	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6526	else
6921	*) ac_try_echo=$ac_try;;	6527	ac_cv_type_uid_t=no
		6528	fi
		6529	rm -f conftest*
		6530
		6531	fi
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6533	$as_echo "$ac_cv_type_uid_t" >&6; }
		6534	if test $ac_cv_type_uid_t = no; then
		6535
		6536	$as_echo "#define uid_t int" >>confdefs.h
		6537
		6538
		6539	$as_echo "#define gid_t int" >>confdefs.h
		6540
		6541	fi
		6542
		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6544	case $ac_cv_c_int16_t in #(
		6545	no|yes) ;; #(
		6546	*)
		6547
		6548	cat >>confdefs.h <<_ACEOF
		6549	#define int16_t $ac_cv_c_int16_t
		6550	_ACEOF
		6551	;;
6922	esac	6552	esac
6923	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6924	(eval "$ac_compile") 2>conftest.er1
6925	ac_status=$?
6926	grep -v '^ *+' conftest.er1 >conftest.err
6927	rm -f conftest.er1
6928	cat conftest.err >&5
6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930	(exit $ac_status); } && {
6931	test -z "$ac_cxx_werror_flag" ||
6932	test ! -s conftest.err
6933	} && test -s conftest.$ac_objext; then
6934	ac_cv_header_sys_wait_h=yes
6935	else
6936	echo "$as_me: failed program was:" >&5
6937	sed 's/^/| /' conftest.$ac_ext >&5
6938		6553
6939	ac_cv_header_sys_wait_h=no	6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
6940	fi	6555	case $ac_cv_c_uint16_t in #(
		6556	no|yes) ;; #(
		6557	*)
6941		6558
6942	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6943	fi
6944	{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6945	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
6946	if test $ac_cv_header_sys_wait_h = yes; then
6947		6559
6948	cat >>confdefs.h <<\_ACEOF	6560	cat >>confdefs.h <<_ACEOF
6949	#define HAVE_SYS_WAIT_H 1	6561	#define uint16_t $ac_cv_c_uint16_t
6950	_ACEOF	6562	_ACEOF
		6563	;;
		6564	esac
6951		6565
6952	fi	6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6567	case $ac_cv_c_int32_t in #(
		6568	no|yes) ;; #(
		6569	*)
6953		6570
6954	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6955	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6956	if test "${ac_cv_header_stdc+set}" = set; then
6957	echo $ECHO_N "(cached) $ECHO_C" >&6
6958	else
6959	cat >conftest.$ac_ext <<_ACEOF
6960	/* confdefs.h. */
6961	_ACEOF
6962	cat confdefs.h >>conftest.$ac_ext
6963	cat >>conftest.$ac_ext <<_ACEOF	6571	cat >>confdefs.h <<_ACEOF
6964	/* end confdefs.h. */	6572	#define int32_t $ac_cv_c_int32_t
6965	#include <stdlib.h>
6966	#include <stdarg.h>
6967	#include <string.h>
6968	#include <float.h>
6969
6970	int
6971	main ()
6972	{
6973
6974	;
6975	return 0;
6976	}
6977	_ACEOF	6573	_ACEOF
6978	rm -f conftest.$ac_objext	6574	;;
6979	if { (ac_try="$ac_compile"
6980	case "(($ac_try" in
6981	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6982	*) ac_try_echo=$ac_try;;
6983	esac	6575	esac
6984	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6985	(eval "$ac_compile") 2>conftest.er1
6986	ac_status=$?
6987	grep -v '^ *+' conftest.er1 >conftest.err
6988	rm -f conftest.er1
6989	cat conftest.err >&5
6990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6991	(exit $ac_status); } && {
6992	test -z "$ac_cxx_werror_flag" ||
6993	test ! -s conftest.err
6994	} && test -s conftest.$ac_objext; then
6995	ac_cv_header_stdc=yes
6996	else
6997	echo "$as_me: failed program was:" >&5
6998	sed 's/^/| /' conftest.$ac_ext >&5
6999		6576
7000	ac_cv_header_stdc=no	6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
7001	fi	6578	case $ac_cv_c_uint32_t in #(
		6579	no|yes) ;; #(
		6580	*)
7002		6581
7003	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
7004		6583
7005	if test $ac_cv_header_stdc = yes; then
7006	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7007	cat >conftest.$ac_ext <<_ACEOF
7008	/* confdefs.h. */
7009	_ACEOF
7010	cat confdefs.h >>conftest.$ac_ext
7011	cat >>conftest.$ac_ext <<_ACEOF
7012	/* end confdefs.h. */
7013	#include <string.h>
7014		6584
7015	_ACEOF
7016	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7017	$EGREP "memchr" >/dev/null 2>&1; then
7018	:
7019	else
7020	ac_cv_header_stdc=no
7021	fi
7022	rm -f conftest*
7023
7024	fi
7025
7026	if test $ac_cv_header_stdc = yes; then
7027	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7028	cat >conftest.$ac_ext <<_ACEOF
7029	/* confdefs.h. */
7030	_ACEOF
7031	cat confdefs.h >>conftest.$ac_ext
7032	cat >>conftest.$ac_ext <<_ACEOF
7033	/* end confdefs.h. */
7034	#include <stdlib.h>
7035
7036	_ACEOF
7037	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7038	$EGREP "free" >/dev/null 2>&1; then
7039	:
7040	else
7041	ac_cv_header_stdc=no
7042	fi
7043	rm -f conftest*
7044
7045	fi
7046
7047	if test $ac_cv_header_stdc = yes; then
7048	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7049	if test "$cross_compiling" = yes; then
7050	:
7051	else
7052	cat >conftest.$ac_ext <<_ACEOF
7053	/* confdefs.h. */
7054	_ACEOF
7055	cat confdefs.h >>conftest.$ac_ext
7056	cat >>conftest.$ac_ext <<_ACEOF
7057	/* end confdefs.h. */
7058	#include <ctype.h>
7059	#include <stdlib.h>
7060	#if ((' ' & 0x0FF) == 0x020)
7061	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7062	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7063	#else
7064	# define ISLOWER(c) \
7065	(('a' <= (c) && (c) <= 'i') \
7066	|| ('j' <= (c) && (c) <= 'r') \
7067	|| ('s' <= (c) && (c) <= 'z'))
7068	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7069	#endif
7070
7071	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7072	int
7073	main ()
7074	{
7075	int i;
7076	for (i = 0; i < 256; i++)
7077	if (XOR (islower (i), ISLOWER (i))
7078	|| toupper (i) != TOUPPER (i))
7079	return 2;
7080	return 0;
7081	}
7082	_ACEOF
7083	rm -f conftest$ac_exeext
7084	if { (ac_try="$ac_link"
7085	case "(($ac_try" in
7086	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7087	*) ac_try_echo=$ac_try;;
7088	esac
7089	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7090	(eval "$ac_link") 2>&5
7091	ac_status=$?
7092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7094	{ (case "(($ac_try" in
7095	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7096	*) ac_try_echo=$ac_try;;
7097	esac
7098	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7099	(eval "$ac_try") 2>&5
7100	ac_status=$?
7101	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7102	(exit $ac_status); }; }; then
7103	:
7104	else
7105	echo "$as_me: program exited with status $ac_status" >&5
7106	echo "$as_me: failed program was:" >&5
7107	sed 's/^/| /' conftest.$ac_ext >&5
7108
7109	( exit $ac_status )
7110	ac_cv_header_stdc=no
7111	fi
7112	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7113	fi
7114
7115
7116	fi
7117	fi
7118	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7119	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
7120	if test $ac_cv_header_stdc = yes; then
7121
7122	cat >>confdefs.h <<\_ACEOF	6585	cat >>confdefs.h <<_ACEOF
7123	#define STDC_HEADERS 1	6586	#define uint32_t $ac_cv_c_uint32_t
7124	_ACEOF	6587	_ACEOF
7125		6588	;;
7126	fi
7127
7128	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7139	inttypes.h stdint.h unistd.h
7140	do
7141	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7142	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7143	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7144	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7145	echo $ECHO_N "(cached) $ECHO_C" >&6
7146	else
7147	cat >conftest.$ac_ext <<_ACEOF
7148	/* confdefs.h. */
7149	_ACEOF
7150	cat confdefs.h >>conftest.$ac_ext
7151	cat >>conftest.$ac_ext <<_ACEOF
7152	/* end confdefs.h. */
7153	$ac_includes_default
7154
7155	#include <$ac_header>
7156	_ACEOF
7157	rm -f conftest.$ac_objext
7158	if { (ac_try="$ac_compile"
7159	case "(($ac_try" in
7160	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7161	*) ac_try_echo=$ac_try;;
7162	esac	6589	esac
7163	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7164	(eval "$ac_compile") 2>conftest.er1
7165	ac_status=$?
7166	grep -v '^ *+' conftest.er1 >conftest.err
7167	rm -f conftest.er1
7168	cat conftest.err >&5
7169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7170	(exit $ac_status); } && {
7171	test -z "$ac_cxx_werror_flag" ||
7172	test ! -s conftest.err
7173	} && test -s conftest.$ac_objext; then
7174	eval "$as_ac_Header=yes"
7175	else
7176	echo "$as_me: failed program was:" >&5
7177	sed 's/^/| /' conftest.$ac_ext >&5
7178		6590
7179	eval "$as_ac_Header=no"
7180	fi
7181		6591
7182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6592	for ac_func in unsetenv
7183	fi	6593	do :
7184	ac_res=`eval echo '${'$as_ac_Header'}'`	6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
7185	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
7186	echo "${ECHO_T}$ac_res" >&6; }
7187	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7188	cat >>confdefs.h <<_ACEOF	6596	cat >>confdefs.h <<_ACEOF
7189	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7190	_ACEOF
7191
7192	fi
7193
7194	done
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214	for ac_header in \
7215	assert.h \
7216	fcntl.h \
7217	stdarg.h \
7218	stdlib.h \
7219	string.h \
7220	termios.h \
7221	unistd.h \
7222	sys/byteorder.h \
7223	sys/ioctl.h \
7224	sys/select.h \
7225	sys/sockio.h \
7226	sys/strredir.h \
7227	sys/time.h \
7228	stdint.h \
7229	wchar.h \
7230	cwchar \
7231	clocale \
7232
7233	do
7234	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7235	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7236	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7237	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7238	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7239	echo $ECHO_N "(cached) $ECHO_C" >&6
7240	fi
7241	ac_res=`eval echo '${'$as_ac_Header'}'`
7242	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7243	echo "${ECHO_T}$ac_res" >&6; }
7244	else
7245	# Is the header compilable?
7246	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7247	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7248	cat >conftest.$ac_ext <<_ACEOF
7249	/* confdefs.h. */
7250	_ACEOF
7251	cat confdefs.h >>conftest.$ac_ext
7252	cat >>conftest.$ac_ext <<_ACEOF
7253	/* end confdefs.h. */
7254	$ac_includes_default
7255	#include <$ac_header>
7256	_ACEOF
7257	rm -f conftest.$ac_objext
7258	if { (ac_try="$ac_compile"
7259	case "(($ac_try" in
7260	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7261	*) ac_try_echo=$ac_try;;
7262	esac
7263	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7264	(eval "$ac_compile") 2>conftest.er1
7265	ac_status=$?
7266	grep -v '^ *+' conftest.er1 >conftest.err
7267	rm -f conftest.er1
7268	cat conftest.err >&5
7269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7270	(exit $ac_status); } && {
7271	test -z "$ac_cxx_werror_flag" ||
7272	test ! -s conftest.err
7273	} && test -s conftest.$ac_objext; then
7274	ac_header_compiler=yes
7275	else
7276	echo "$as_me: failed program was:" >&5
7277	sed 's/^/| /' conftest.$ac_ext >&5
7278
7279	ac_header_compiler=no
7280	fi
7281
7282	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7283	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7284	echo "${ECHO_T}$ac_header_compiler" >&6; }
7285
7286	# Is the header present?
7287	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7288	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7289	cat >conftest.$ac_ext <<_ACEOF
7290	/* confdefs.h. */
7291	_ACEOF
7292	cat confdefs.h >>conftest.$ac_ext
7293	cat >>conftest.$ac_ext <<_ACEOF
7294	/* end confdefs.h. */
7295	#include <$ac_header>
7296	_ACEOF
7297	if { (ac_try="$ac_cpp conftest.$ac_ext"
7298	case "(($ac_try" in
7299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7300	*) ac_try_echo=$ac_try;;
7301	esac
7302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7303	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7304	ac_status=$?
7305	grep -v '^ *+' conftest.er1 >conftest.err
7306	rm -f conftest.er1
7307	cat conftest.err >&5
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); } >/dev/null && {
7310	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7311	test ! -s conftest.err
7312	}; then
7313	ac_header_preproc=yes
7314	else
7315	echo "$as_me: failed program was:" >&5
7316	sed 's/^/| /' conftest.$ac_ext >&5
7317
7318	ac_header_preproc=no
7319	fi
7320
7321	rm -f conftest.err conftest.$ac_ext
7322	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7323	echo "${ECHO_T}$ac_header_preproc" >&6; }
7324
7325	# So? What about this header?
7326	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7327	yes:no: )
7328	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7329	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7330	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7331	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7332	ac_header_preproc=yes
7333	;;
7334	no:yes:* )
7335	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7336	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7337	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7338	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7339	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7340	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7341	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7342	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7343	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7344	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7345	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7346	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7347
7348	;;
7349	esac
7350	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7351	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7352	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7353	echo $ECHO_N "(cached) $ECHO_C" >&6
7354	else
7355	eval "$as_ac_Header=\$ac_header_preproc"
7356	fi
7357	ac_res=`eval echo '${'$as_ac_Header'}'`
7358	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7359	echo "${ECHO_T}$ac_res" >&6; }
7360
7361	fi
7362	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7363	cat >>confdefs.h <<_ACEOF
7364	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7365	_ACEOF
7366
7367	fi
7368
7369	done
7370
7371
7372	{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7373	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
7374	if test "${ac_cv_header_time+set}" = set; then
7375	echo $ECHO_N "(cached) $ECHO_C" >&6
7376	else
7377	cat >conftest.$ac_ext <<_ACEOF
7378	/* confdefs.h. */
7379	_ACEOF
7380	cat confdefs.h >>conftest.$ac_ext
7381	cat >>conftest.$ac_ext <<_ACEOF
7382	/* end confdefs.h. */
7383	#include <sys/types.h>
7384	#include <sys/time.h>
7385	#include <time.h>
7386
7387	int
7388	main ()
7389	{
7390	if ((struct tm *) 0)
7391	return 0;
7392	;
7393	return 0;
7394	}
7395	_ACEOF
7396	rm -f conftest.$ac_objext
7397	if { (ac_try="$ac_compile"
7398	case "(($ac_try" in
7399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7400	*) ac_try_echo=$ac_try;;
7401	esac
7402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7403	(eval "$ac_compile") 2>conftest.er1
7404	ac_status=$?
7405	grep -v '^ *+' conftest.er1 >conftest.err
7406	rm -f conftest.er1
7407	cat conftest.err >&5
7408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7409	(exit $ac_status); } && {
7410	test -z "$ac_cxx_werror_flag" ||
7411	test ! -s conftest.err
7412	} && test -s conftest.$ac_objext; then
7413	ac_cv_header_time=yes
7414	else
7415	echo "$as_me: failed program was:" >&5
7416	sed 's/^/| /' conftest.$ac_ext >&5
7417
7418	ac_cv_header_time=no
7419	fi
7420
7421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7422	fi
7423	{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7424	echo "${ECHO_T}$ac_cv_header_time" >&6; }
7425	if test $ac_cv_header_time = yes; then
7426
7427	cat >>confdefs.h <<\_ACEOF
7428	#define TIME_WITH_SYS_TIME 1
7429	_ACEOF
7430
7431	fi
7432
7433
7434	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7435	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7436	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7437	echo $ECHO_N "(cached) $ECHO_C" >&6
7438	else
7439	cat >conftest.$ac_ext <<_ACEOF
7440	/* confdefs.h. */
7441	_ACEOF
7442	cat confdefs.h >>conftest.$ac_ext
7443	cat >>conftest.$ac_ext <<_ACEOF
7444	/* end confdefs.h. */
7445	#include <stdio.h>
7446	#include <sys/ioctl.h>
7447	#ifdef HAVE_TERMIOS_H
7448	#include <termios.h>
7449	#endif
7450	int
7451	main ()
7452	{
7453	int a = ECHO;
7454	;
7455	return 0;
7456	}
7457	_ACEOF
7458	rm -f conftest.$ac_objext
7459	if { (ac_try="$ac_compile"
7460	case "(($ac_try" in
7461	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7462	*) ac_try_echo=$ac_try;;
7463	esac
7464	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7465	(eval "$ac_compile") 2>conftest.er1
7466	ac_status=$?
7467	grep -v '^ *+' conftest.er1 >conftest.err
7468	rm -f conftest.er1
7469	cat conftest.err >&5
7470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7471	(exit $ac_status); } && {
7472	test -z "$ac_cxx_werror_flag" ||
7473	test ! -s conftest.err
7474	} && test -s conftest.$ac_objext; then
7475	rxvt_cv_header_sysioctl=yes
7476	else
7477	echo "$as_me: failed program was:" >&5
7478	sed 's/^/| /' conftest.$ac_ext >&5
7479
7480	rxvt_cv_header_sysioctl=no
7481	fi
7482
7483	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7484	fi
7485	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7486	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7487
7488	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7489	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7490	if test "${rxvt_cv_xpointer+set}" = set; then
7491	echo $ECHO_N "(cached) $ECHO_C" >&6
7492	else
7493	cat >conftest.$ac_ext <<_ACEOF
7494	/* confdefs.h. */
7495	_ACEOF
7496	cat confdefs.h >>conftest.$ac_ext
7497	cat >>conftest.$ac_ext <<_ACEOF
7498	/* end confdefs.h. */
7499	#include <X11/Xlib.h>
7500	int
7501	main ()
7502	{
7503	XPointer dummy;
7504	;
7505	return 0;
7506	}
7507	_ACEOF
7508	rm -f conftest.$ac_objext
7509	if { (ac_try="$ac_compile"
7510	case "(($ac_try" in
7511	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7512	*) ac_try_echo=$ac_try;;
7513	esac
7514	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7515	(eval "$ac_compile") 2>conftest.er1
7516	ac_status=$?
7517	grep -v '^ *+' conftest.er1 >conftest.err
7518	rm -f conftest.er1
7519	cat conftest.err >&5
7520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7521	(exit $ac_status); } && {
7522	test -z "$ac_cxx_werror_flag" ||
7523	test ! -s conftest.err
7524	} && test -s conftest.$ac_objext; then
7525	rxvt_cv_xpointer=yes
7526	else
7527	echo "$as_me: failed program was:" >&5
7528	sed 's/^/| /' conftest.$ac_ext >&5
7529
7530	rxvt_cv_xpointer=no
7531	fi
7532
7533	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7534	fi
7535	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7536	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7537	if test x$rxvt_cv_xpointer = xyes; then
7538
7539	cat >>confdefs.h <<\_ACEOF
7540	#define HAVE_XPOINTER 1	6597	#define HAVE_UNSETENV 1
7541	_ACEOF
7542
7543	fi
7544
7545	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7546	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7547	if test "${rxvt_xlib_illegal_access+set}" = set; then
7548	echo $ECHO_N "(cached) $ECHO_C" >&6
7549	else
7550	cat >conftest.$ac_ext <<_ACEOF
7551	/* confdefs.h. */
7552	_ACEOF
7553	cat confdefs.h >>conftest.$ac_ext
7554	cat >>conftest.$ac_ext <<_ACEOF
7555	/* end confdefs.h. */
7556
7557	#define XLIB_ILLEGAL_ACCESS
7558	#include <X11/Xlib.h>
7559
7560	int
7561	main ()
7562	{
7563
7564	Display *dpy;
7565	dpy->xdefaults = (char *)0;
7566
7567	;
7568	return 0;
7569	}
7570	_ACEOF
7571	rm -f conftest.$ac_objext
7572	if { (ac_try="$ac_compile"
7573	case "(($ac_try" in
7574	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7575	*) ac_try_echo=$ac_try;;
7576	esac
7577	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7578	(eval "$ac_compile") 2>conftest.er1
7579	ac_status=$?
7580	grep -v '^ *+' conftest.er1 >conftest.err
7581	rm -f conftest.er1
7582	cat conftest.err >&5
7583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584	(exit $ac_status); } && {
7585	test -z "$ac_cxx_werror_flag" ||
7586	test ! -s conftest.err
7587	} && test -s conftest.$ac_objext; then
7588	rxvt_xlib_illegal_access=yes
7589	else
7590	echo "$as_me: failed program was:" >&5
7591	sed 's/^/| /' conftest.$ac_ext >&5
7592
7593	rxvt_xlib_illegal_access=no
7594
7595	fi
7596
7597	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7598	fi
7599	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7600	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7601	if test x$rxvt_xlib_illegal_access = xyes; then
7602
7603	cat >>confdefs.h <<\_ACEOF
7604	#define XLIB_ILLEGAL_ACCESS 1
7605	_ACEOF
7606
7607	fi
7608
7609	{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7610	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
7611	if test "${ac_cv_c_const+set}" = set; then
7612	echo $ECHO_N "(cached) $ECHO_C" >&6
7613	else
7614	cat >conftest.$ac_ext <<_ACEOF
7615	/* confdefs.h. */
7616	_ACEOF
7617	cat confdefs.h >>conftest.$ac_ext
7618	cat >>conftest.$ac_ext <<_ACEOF
7619	/* end confdefs.h. */
7620
7621	int
7622	main ()
7623	{
7624	/* FIXME: Include the comments suggested by Paul. */
7625	#ifndef __cplusplus
7626	/* Ultrix mips cc rejects this. */
7627	typedef int charset[2];
7628	const charset cs;
7629	/* SunOS 4.1.1 cc rejects this. */
7630	char const *const *pcpcc;
7631	char **ppc;
7632	/* NEC SVR4.0.2 mips cc rejects this. */
7633	struct point {int x, y;};
7634	static struct point const zero = {0,0};
7635	/* AIX XL C 1.02.0.0 rejects this.
7636	It does not let you subtract one const X* pointer from another in
7637	an arm of an if-expression whose if-part is not a constant
7638	expression */
7639	const char *g = "string";
7640	pcpcc = &g + (g ? g-g : 0);
7641	/* HPUX 7.0 cc rejects these. */
7642	++pcpcc;
7643	ppc = (char**) pcpcc;
7644	pcpcc = (char const *const *) ppc;
7645	{ /* SCO 3.2v4 cc rejects this. */
7646	char *t;
7647	char const *s = 0 ? (char *) 0 : (char const *) 0;
7648
7649	*t++ = 0;
7650	if (s) return 0;
7651	}
7652	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7653	int x[] = {25, 17};
7654	const int *foo = &x[0];
7655	++foo;
7656	}
7657	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7658	typedef const int *iptr;
7659	iptr p = 0;
7660	++p;
7661	}
7662	{ /* AIX XL C 1.02.0.0 rejects this saying
7663	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7664	struct s { int j; const int *ap[3]; };
7665	struct s *b; b->j = 5;
7666	}
7667	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7668	const int foo = 10;
7669	if (!foo) return 0;
7670	}
7671	return !cs[0] && !zero.x;
7672	#endif
7673
7674	;
7675	return 0;
7676	}
7677	_ACEOF
7678	rm -f conftest.$ac_objext
7679	if { (ac_try="$ac_compile"
7680	case "(($ac_try" in
7681	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7682	*) ac_try_echo=$ac_try;;
7683	esac
7684	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7685	(eval "$ac_compile") 2>conftest.er1
7686	ac_status=$?
7687	grep -v '^ *+' conftest.er1 >conftest.err
7688	rm -f conftest.er1
7689	cat conftest.err >&5
7690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7691	(exit $ac_status); } && {
7692	test -z "$ac_cxx_werror_flag" ||
7693	test ! -s conftest.err
7694	} && test -s conftest.$ac_objext; then
7695	ac_cv_c_const=yes
7696	else
7697	echo "$as_me: failed program was:" >&5
7698	sed 's/^/| /' conftest.$ac_ext >&5
7699
7700	ac_cv_c_const=no
7701	fi
7702
7703	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7704	fi
7705	{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7706	echo "${ECHO_T}$ac_cv_c_const" >&6; }
7707	if test $ac_cv_c_const = no; then
7708
7709	cat >>confdefs.h <<\_ACEOF
7710	#define const
7711	_ACEOF
7712
7713	fi
7714
7715	{ echo "$as_me:$LINENO: checking for inline" >&5
7716	echo $ECHO_N "checking for inline... $ECHO_C" >&6; }
7717	if test "${ac_cv_c_inline+set}" = set; then
7718	echo $ECHO_N "(cached) $ECHO_C" >&6
7719	else
7720	ac_cv_c_inline=no
7721	for ac_kw in inline __inline__ __inline; do
7722	cat >conftest.$ac_ext <<_ACEOF
7723	/* confdefs.h. */
7724	_ACEOF
7725	cat confdefs.h >>conftest.$ac_ext
7726	cat >>conftest.$ac_ext <<_ACEOF
7727	/* end confdefs.h. */
7728	#ifndef __cplusplus
7729	typedef int foo_t;
7730	static $ac_kw foo_t static_foo () {return 0; }
7731	$ac_kw foo_t foo () {return 0; }
7732	#endif
7733
7734	_ACEOF
7735	rm -f conftest.$ac_objext
7736	if { (ac_try="$ac_compile"
7737	case "(($ac_try" in
7738	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7739	*) ac_try_echo=$ac_try;;
7740	esac
7741	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7742	(eval "$ac_compile") 2>conftest.er1
7743	ac_status=$?
7744	grep -v '^ *+' conftest.er1 >conftest.err
7745	rm -f conftest.er1
7746	cat conftest.err >&5
7747	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7748	(exit $ac_status); } && {
7749	test -z "$ac_cxx_werror_flag" ||
7750	test ! -s conftest.err
7751	} && test -s conftest.$ac_objext; then
7752	ac_cv_c_inline=$ac_kw
7753	else
7754	echo "$as_me: failed program was:" >&5
7755	sed 's/^/| /' conftest.$ac_ext >&5
7756
7757
7758	fi
7759
7760	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7761	test "$ac_cv_c_inline" != no && break
7762	done
7763
7764	fi
7765	{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7766	echo "${ECHO_T}$ac_cv_c_inline" >&6; }
7767
7768
7769	case $ac_cv_c_inline in
7770	inline | yes) ;;
7771	*)
7772	case $ac_cv_c_inline in
7773	no) ac_val=;;
7774	*) ac_val=$ac_cv_c_inline;;
7775	esac
7776	cat >>confdefs.h <<_ACEOF
7777	#ifndef __cplusplus
7778	#define inline $ac_val
7779	#endif
7780	_ACEOF
7781	;;
7782	esac
7783
7784
7785
7786	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7787	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7788	if test "${ac_cv_type_mode_t+set}" = set; then
7789	echo $ECHO_N "(cached) $ECHO_C" >&6
7790	else
7791	cat >conftest.$ac_ext <<_ACEOF
7792	/* confdefs.h. */
7793	_ACEOF
7794	cat confdefs.h >>conftest.$ac_ext
7795	cat >>conftest.$ac_ext <<_ACEOF
7796	/* end confdefs.h. */
7797	$ac_includes_default
7798	typedef mode_t ac__type_new_;
7799	int
7800	main ()
7801	{
7802	if ((ac__type_new_ *) 0)
7803	return 0;
7804	if (sizeof (ac__type_new_))
7805	return 0;
7806	;
7807	return 0;
7808	}
7809	_ACEOF
7810	rm -f conftest.$ac_objext
7811	if { (ac_try="$ac_compile"
7812	case "(($ac_try" in
7813	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7814	*) ac_try_echo=$ac_try;;
7815	esac
7816	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7817	(eval "$ac_compile") 2>conftest.er1
7818	ac_status=$?
7819	grep -v '^ *+' conftest.er1 >conftest.err
7820	rm -f conftest.er1
7821	cat conftest.err >&5
7822	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7823	(exit $ac_status); } && {
7824	test -z "$ac_cxx_werror_flag" ||
7825	test ! -s conftest.err
7826	} && test -s conftest.$ac_objext; then
7827	ac_cv_type_mode_t=yes
7828	else
7829	echo "$as_me: failed program was:" >&5
7830	sed 's/^/| /' conftest.$ac_ext >&5
7831
7832	ac_cv_type_mode_t=no
7833	fi
7834
7835	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7836	fi
7837	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7838	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7839	if test $ac_cv_type_mode_t = yes; then
7840	:
7841	else
7842
7843	cat >>confdefs.h <<_ACEOF
7844	#define mode_t int
7845	_ACEOF
7846
7847	fi
7848
7849	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7850	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7851	if test "${ac_cv_type_pid_t+set}" = set; then
7852	echo $ECHO_N "(cached) $ECHO_C" >&6
7853	else
7854	cat >conftest.$ac_ext <<_ACEOF
7855	/* confdefs.h. */
7856	_ACEOF
7857	cat confdefs.h >>conftest.$ac_ext
7858	cat >>conftest.$ac_ext <<_ACEOF
7859	/* end confdefs.h. */
7860	$ac_includes_default
7861	typedef pid_t ac__type_new_;
7862	int
7863	main ()
7864	{
7865	if ((ac__type_new_ *) 0)
7866	return 0;
7867	if (sizeof (ac__type_new_))
7868	return 0;
7869	;
7870	return 0;
7871	}
7872	_ACEOF
7873	rm -f conftest.$ac_objext
7874	if { (ac_try="$ac_compile"
7875	case "(($ac_try" in
7876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7877	*) ac_try_echo=$ac_try;;
7878	esac
7879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7880	(eval "$ac_compile") 2>conftest.er1
7881	ac_status=$?
7882	grep -v '^ *+' conftest.er1 >conftest.err
7883	rm -f conftest.er1
7884	cat conftest.err >&5
7885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7886	(exit $ac_status); } && {
7887	test -z "$ac_cxx_werror_flag" ||
7888	test ! -s conftest.err
7889	} && test -s conftest.$ac_objext; then
7890	ac_cv_type_pid_t=yes
7891	else
7892	echo "$as_me: failed program was:" >&5
7893	sed 's/^/| /' conftest.$ac_ext >&5
7894
7895	ac_cv_type_pid_t=no
7896	fi
7897
7898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7899	fi
7900	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7901	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7902	if test $ac_cv_type_pid_t = yes; then
7903	:
7904	else
7905
7906	cat >>confdefs.h <<_ACEOF
7907	#define pid_t int
7908	_ACEOF
7909
7910	fi
7911
7912	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7913	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
7914	if test "${ac_cv_type_uid_t+set}" = set; then
7915	echo $ECHO_N "(cached) $ECHO_C" >&6
7916	else
7917	cat >conftest.$ac_ext <<_ACEOF
7918	/* confdefs.h. */
7919	_ACEOF
7920	cat confdefs.h >>conftest.$ac_ext
7921	cat >>conftest.$ac_ext <<_ACEOF
7922	/* end confdefs.h. */
7923	#include <sys/types.h>
7924
7925	_ACEOF
7926	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7927	$EGREP "uid_t" >/dev/null 2>&1; then
7928	ac_cv_type_uid_t=yes
7929	else
7930	ac_cv_type_uid_t=no
7931	fi
7932	rm -f conftest*
7933
7934	fi
7935	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7936	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
7937	if test $ac_cv_type_uid_t = no; then
7938
7939	cat >>confdefs.h <<\_ACEOF
7940	#define uid_t int
7941	_ACEOF
7942
7943
7944	cat >>confdefs.h <<\_ACEOF
7945	#define gid_t int
7946	_ACEOF
7947
7948	fi
7949
7950
7951	{ echo "$as_me:$LINENO: checking for short" >&5
7952	echo $ECHO_N "checking for short... $ECHO_C" >&6; }
7953	if test "${ac_cv_type_short+set}" = set; then
7954	echo $ECHO_N "(cached) $ECHO_C" >&6
7955	else
7956	cat >conftest.$ac_ext <<_ACEOF
7957	/* confdefs.h. */
7958	_ACEOF
7959	cat confdefs.h >>conftest.$ac_ext
7960	cat >>conftest.$ac_ext <<_ACEOF
7961	/* end confdefs.h. */
7962	$ac_includes_default
7963	typedef short ac__type_new_;
7964	int
7965	main ()
7966	{
7967	if ((ac__type_new_ *) 0)
7968	return 0;
7969	if (sizeof (ac__type_new_))
7970	return 0;
7971	;
7972	return 0;
7973	}
7974	_ACEOF
7975	rm -f conftest.$ac_objext
7976	if { (ac_try="$ac_compile"
7977	case "(($ac_try" in
7978	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7979	*) ac_try_echo=$ac_try;;
7980	esac
7981	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7982	(eval "$ac_compile") 2>conftest.er1
7983	ac_status=$?
7984	grep -v '^ *+' conftest.er1 >conftest.err
7985	rm -f conftest.er1
7986	cat conftest.err >&5
7987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7988	(exit $ac_status); } && {
7989	test -z "$ac_cxx_werror_flag" ||
7990	test ! -s conftest.err
7991	} && test -s conftest.$ac_objext; then
7992	ac_cv_type_short=yes
7993	else
7994	echo "$as_me: failed program was:" >&5
7995	sed 's/^/| /' conftest.$ac_ext >&5
7996
7997	ac_cv_type_short=no
7998	fi
7999
8000	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8001	fi
8002	{ echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8003	echo "${ECHO_T}$ac_cv_type_short" >&6; }
8004
8005	# The cast to long int works around a bug in the HP C Compiler
8006	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8007	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8008	# This bug is HP SR number 8606223364.
8009	{ echo "$as_me:$LINENO: checking size of short" >&5
8010	echo $ECHO_N "checking size of short... $ECHO_C" >&6; }
8011	if test "${ac_cv_sizeof_short+set}" = set; then
8012	echo $ECHO_N "(cached) $ECHO_C" >&6
8013	else
8014	if test "$cross_compiling" = yes; then
8015	# Depending upon the size, compute the lo and hi bounds.
8016	cat >conftest.$ac_ext <<_ACEOF
8017	/* confdefs.h. */
8018	_ACEOF
8019	cat confdefs.h >>conftest.$ac_ext
8020	cat >>conftest.$ac_ext <<_ACEOF
8021	/* end confdefs.h. */
8022	$ac_includes_default
8023	typedef short ac__type_sizeof_;
8024	int
8025	main ()
8026	{
8027	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8028	test_array [0] = 0
8029
8030	;
8031	return 0;
8032	}
8033	_ACEOF
8034	rm -f conftest.$ac_objext
8035	if { (ac_try="$ac_compile"
8036	case "(($ac_try" in
8037	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8038	*) ac_try_echo=$ac_try;;
8039	esac
8040	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8041	(eval "$ac_compile") 2>conftest.er1
8042	ac_status=$?
8043	grep -v '^ *+' conftest.er1 >conftest.err
8044	rm -f conftest.er1
8045	cat conftest.err >&5
8046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8047	(exit $ac_status); } && {
8048	test -z "$ac_cxx_werror_flag" ||
8049	test ! -s conftest.err
8050	} && test -s conftest.$ac_objext; then
8051	ac_lo=0 ac_mid=0
8052	while :; do
8053	cat >conftest.$ac_ext <<_ACEOF
8054	/* confdefs.h. */
8055	_ACEOF
8056	cat confdefs.h >>conftest.$ac_ext
8057	cat >>conftest.$ac_ext <<_ACEOF
8058	/* end confdefs.h. */
8059	$ac_includes_default
8060	typedef short ac__type_sizeof_;
8061	int
8062	main ()
8063	{
8064	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8065	test_array [0] = 0
8066
8067	;
8068	return 0;
8069	}
8070	_ACEOF
8071	rm -f conftest.$ac_objext
8072	if { (ac_try="$ac_compile"
8073	case "(($ac_try" in
8074	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8075	*) ac_try_echo=$ac_try;;
8076	esac
8077	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8078	(eval "$ac_compile") 2>conftest.er1
8079	ac_status=$?
8080	grep -v '^ *+' conftest.er1 >conftest.err
8081	rm -f conftest.er1
8082	cat conftest.err >&5
8083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8084	(exit $ac_status); } && {
8085	test -z "$ac_cxx_werror_flag" ||
8086	test ! -s conftest.err
8087	} && test -s conftest.$ac_objext; then
8088	ac_hi=$ac_mid; break
8089	else
8090	echo "$as_me: failed program was:" >&5
8091	sed 's/^/| /' conftest.$ac_ext >&5
8092
8093	ac_lo=`expr $ac_mid + 1`
8094	if test $ac_lo -le $ac_mid; then
8095	ac_lo= ac_hi=
8096	break
8097	fi
8098	ac_mid=`expr 2 '*' $ac_mid + 1`
8099	fi
8100
8101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8102	done
8103	else
8104	echo "$as_me: failed program was:" >&5
8105	sed 's/^/| /' conftest.$ac_ext >&5
8106
8107	cat >conftest.$ac_ext <<_ACEOF
8108	/* confdefs.h. */
8109	_ACEOF
8110	cat confdefs.h >>conftest.$ac_ext
8111	cat >>conftest.$ac_ext <<_ACEOF
8112	/* end confdefs.h. */
8113	$ac_includes_default
8114	typedef short ac__type_sizeof_;
8115	int
8116	main ()
8117	{
8118	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8119	test_array [0] = 0
8120
8121	;
8122	return 0;
8123	}
8124	_ACEOF
8125	rm -f conftest.$ac_objext
8126	if { (ac_try="$ac_compile"
8127	case "(($ac_try" in
8128	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8129	*) ac_try_echo=$ac_try;;
8130	esac
8131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8132	(eval "$ac_compile") 2>conftest.er1
8133	ac_status=$?
8134	grep -v '^ *+' conftest.er1 >conftest.err
8135	rm -f conftest.er1
8136	cat conftest.err >&5
8137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138	(exit $ac_status); } && {
8139	test -z "$ac_cxx_werror_flag" ||
8140	test ! -s conftest.err
8141	} && test -s conftest.$ac_objext; then
8142	ac_hi=-1 ac_mid=-1
8143	while :; do
8144	cat >conftest.$ac_ext <<_ACEOF
8145	/* confdefs.h. */
8146	_ACEOF
8147	cat confdefs.h >>conftest.$ac_ext
8148	cat >>conftest.$ac_ext <<_ACEOF
8149	/* end confdefs.h. */
8150	$ac_includes_default
8151	typedef short ac__type_sizeof_;
8152	int
8153	main ()
8154	{
8155	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8156	test_array [0] = 0
8157
8158	;
8159	return 0;
8160	}
8161	_ACEOF
8162	rm -f conftest.$ac_objext
8163	if { (ac_try="$ac_compile"
8164	case "(($ac_try" in
8165	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8166	*) ac_try_echo=$ac_try;;
8167	esac
8168	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8169	(eval "$ac_compile") 2>conftest.er1
8170	ac_status=$?
8171	grep -v '^ *+' conftest.er1 >conftest.err
8172	rm -f conftest.er1
8173	cat conftest.err >&5
8174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8175	(exit $ac_status); } && {
8176	test -z "$ac_cxx_werror_flag" ||
8177	test ! -s conftest.err
8178	} && test -s conftest.$ac_objext; then
8179	ac_lo=$ac_mid; break
8180	else
8181	echo "$as_me: failed program was:" >&5
8182	sed 's/^/| /' conftest.$ac_ext >&5
8183
8184	ac_hi=`expr '(' $ac_mid ')' - 1`
8185	if test $ac_mid -le $ac_hi; then
8186	ac_lo= ac_hi=
8187	break
8188	fi
8189	ac_mid=`expr 2 '*' $ac_mid`
8190	fi
8191
8192	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8193	done
8194	else
8195	echo "$as_me: failed program was:" >&5
8196	sed 's/^/| /' conftest.$ac_ext >&5
8197
8198	ac_lo= ac_hi=
8199	fi
8200
8201	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8202	fi
8203
8204	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8205	# Binary search between lo and hi bounds.
8206	while test "x$ac_lo" != "x$ac_hi"; do
8207	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8208	cat >conftest.$ac_ext <<_ACEOF
8209	/* confdefs.h. */
8210	_ACEOF
8211	cat confdefs.h >>conftest.$ac_ext
8212	cat >>conftest.$ac_ext <<_ACEOF
8213	/* end confdefs.h. */
8214	$ac_includes_default
8215	typedef short ac__type_sizeof_;
8216	int
8217	main ()
8218	{
8219	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8220	test_array [0] = 0
8221
8222	;
8223	return 0;
8224	}
8225	_ACEOF
8226	rm -f conftest.$ac_objext
8227	if { (ac_try="$ac_compile"
8228	case "(($ac_try" in
8229	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8230	*) ac_try_echo=$ac_try;;
8231	esac
8232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8233	(eval "$ac_compile") 2>conftest.er1
8234	ac_status=$?
8235	grep -v '^ *+' conftest.er1 >conftest.err
8236	rm -f conftest.er1
8237	cat conftest.err >&5
8238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8239	(exit $ac_status); } && {
8240	test -z "$ac_cxx_werror_flag" ||
8241	test ! -s conftest.err
8242	} && test -s conftest.$ac_objext; then
8243	ac_hi=$ac_mid
8244	else
8245	echo "$as_me: failed program was:" >&5
8246	sed 's/^/| /' conftest.$ac_ext >&5
8247
8248	ac_lo=`expr '(' $ac_mid ')' + 1`
8249	fi
8250
8251	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8252	done
8253	case $ac_lo in
8254	?*) ac_cv_sizeof_short=$ac_lo;;
8255	'') if test "$ac_cv_type_short" = yes; then
8256	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8257	See \`config.log' for more details." >&5
8258	echo "$as_me: error: cannot compute sizeof (short)
8259	See \`config.log' for more details." >&2;}
8260	{ (exit 77); exit 77; }; }
8261	else
8262	ac_cv_sizeof_short=0
8263	fi ;;
8264	esac
8265	else
8266	cat >conftest.$ac_ext <<_ACEOF
8267	/* confdefs.h. */
8268	_ACEOF
8269	cat confdefs.h >>conftest.$ac_ext
8270	cat >>conftest.$ac_ext <<_ACEOF
8271	/* end confdefs.h. */
8272	$ac_includes_default
8273	typedef short ac__type_sizeof_;
8274	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8275	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8276	#include <stdio.h>
8277	#include <stdlib.h>
8278	int
8279	main ()
8280	{
8281
8282	FILE *f = fopen ("conftest.val", "w");
8283	if (! f)
8284	return 1;
8285	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8286	{
8287	long int i = longval ();
8288	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8289	return 1;
8290	fprintf (f, "%ld\n", i);
8291	}
8292	else
8293	{
8294	unsigned long int i = ulongval ();
8295	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8296	return 1;
8297	fprintf (f, "%lu\n", i);
8298	}
8299	return ferror (f) || fclose (f) != 0;
8300
8301	;
8302	return 0;
8303	}
8304	_ACEOF
8305	rm -f conftest$ac_exeext
8306	if { (ac_try="$ac_link"
8307	case "(($ac_try" in
8308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8309	*) ac_try_echo=$ac_try;;
8310	esac
8311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8312	(eval "$ac_link") 2>&5
8313	ac_status=$?
8314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8315	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8316	{ (case "(($ac_try" in
8317	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8318	*) ac_try_echo=$ac_try;;
8319	esac
8320	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8321	(eval "$ac_try") 2>&5
8322	ac_status=$?
8323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8324	(exit $ac_status); }; }; then
8325	ac_cv_sizeof_short=`cat conftest.val`
8326	else
8327	echo "$as_me: program exited with status $ac_status" >&5
8328	echo "$as_me: failed program was:" >&5
8329	sed 's/^/| /' conftest.$ac_ext >&5
8330
8331	( exit $ac_status )
8332	if test "$ac_cv_type_short" = yes; then
8333	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short)
8334	See \`config.log' for more details." >&5
8335	echo "$as_me: error: cannot compute sizeof (short)
8336	See \`config.log' for more details." >&2;}
8337	{ (exit 77); exit 77; }; }
8338	else
8339	ac_cv_sizeof_short=0
8340	fi
8341	fi
8342	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8343	fi
8344	rm -f conftest.val
8345	fi
8346	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8347	echo "${ECHO_T}$ac_cv_sizeof_short" >&6; }
8348
8349
8350
8351	cat >>confdefs.h <<_ACEOF
8352	#define SIZEOF_SHORT $ac_cv_sizeof_short
8353	_ACEOF
8354
8355
8356	{ echo "$as_me:$LINENO: checking for int" >&5
8357	echo $ECHO_N "checking for int... $ECHO_C" >&6; }
8358	if test "${ac_cv_type_int+set}" = set; then
8359	echo $ECHO_N "(cached) $ECHO_C" >&6
8360	else
8361	cat >conftest.$ac_ext <<_ACEOF
8362	/* confdefs.h. */
8363	_ACEOF
8364	cat confdefs.h >>conftest.$ac_ext
8365	cat >>conftest.$ac_ext <<_ACEOF
8366	/* end confdefs.h. */
8367	$ac_includes_default
8368	typedef int ac__type_new_;
8369	int
8370	main ()
8371	{
8372	if ((ac__type_new_ *) 0)
8373	return 0;
8374	if (sizeof (ac__type_new_))
8375	return 0;
8376	;
8377	return 0;
8378	}
8379	_ACEOF
8380	rm -f conftest.$ac_objext
8381	if { (ac_try="$ac_compile"
8382	case "(($ac_try" in
8383	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8384	*) ac_try_echo=$ac_try;;
8385	esac
8386	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8387	(eval "$ac_compile") 2>conftest.er1
8388	ac_status=$?
8389	grep -v '^ *+' conftest.er1 >conftest.err
8390	rm -f conftest.er1
8391	cat conftest.err >&5
8392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393	(exit $ac_status); } && {
8394	test -z "$ac_cxx_werror_flag" ||
8395	test ! -s conftest.err
8396	} && test -s conftest.$ac_objext; then
8397	ac_cv_type_int=yes
8398	else
8399	echo "$as_me: failed program was:" >&5
8400	sed 's/^/| /' conftest.$ac_ext >&5
8401
8402	ac_cv_type_int=no
8403	fi
8404
8405	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8406	fi
8407	{ echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8408	echo "${ECHO_T}$ac_cv_type_int" >&6; }
8409
8410	# The cast to long int works around a bug in the HP C Compiler
8411	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8412	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8413	# This bug is HP SR number 8606223364.
8414	{ echo "$as_me:$LINENO: checking size of int" >&5
8415	echo $ECHO_N "checking size of int... $ECHO_C" >&6; }
8416	if test "${ac_cv_sizeof_int+set}" = set; then
8417	echo $ECHO_N "(cached) $ECHO_C" >&6
8418	else
8419	if test "$cross_compiling" = yes; then
8420	# Depending upon the size, compute the lo and hi bounds.
8421	cat >conftest.$ac_ext <<_ACEOF
8422	/* confdefs.h. */
8423	_ACEOF
8424	cat confdefs.h >>conftest.$ac_ext
8425	cat >>conftest.$ac_ext <<_ACEOF
8426	/* end confdefs.h. */
8427	$ac_includes_default
8428	typedef int ac__type_sizeof_;
8429	int
8430	main ()
8431	{
8432	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8433	test_array [0] = 0
8434
8435	;
8436	return 0;
8437	}
8438	_ACEOF
8439	rm -f conftest.$ac_objext
8440	if { (ac_try="$ac_compile"
8441	case "(($ac_try" in
8442	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8443	*) ac_try_echo=$ac_try;;
8444	esac
8445	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8446	(eval "$ac_compile") 2>conftest.er1
8447	ac_status=$?
8448	grep -v '^ *+' conftest.er1 >conftest.err
8449	rm -f conftest.er1
8450	cat conftest.err >&5
8451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8452	(exit $ac_status); } && {
8453	test -z "$ac_cxx_werror_flag" ||
8454	test ! -s conftest.err
8455	} && test -s conftest.$ac_objext; then
8456	ac_lo=0 ac_mid=0
8457	while :; do
8458	cat >conftest.$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 int 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; break
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	if test $ac_lo -le $ac_mid; then
8500	ac_lo= ac_hi=
8501	break
8502	fi
8503	ac_mid=`expr 2 '*' $ac_mid + 1`
8504	fi
8505
8506	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8507	done
8508	else
8509	echo "$as_me: failed program was:" >&5
8510	sed 's/^/| /' conftest.$ac_ext >&5
8511
8512	cat >conftest.$ac_ext <<_ACEOF
8513	/* confdefs.h. */
8514	_ACEOF
8515	cat confdefs.h >>conftest.$ac_ext
8516	cat >>conftest.$ac_ext <<_ACEOF
8517	/* end confdefs.h. */
8518	$ac_includes_default
8519	typedef int ac__type_sizeof_;
8520	int
8521	main ()
8522	{
8523	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8524	test_array [0] = 0
8525
8526	;
8527	return 0;
8528	}
8529	_ACEOF
8530	rm -f conftest.$ac_objext
8531	if { (ac_try="$ac_compile"
8532	case "(($ac_try" in
8533	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8534	*) ac_try_echo=$ac_try;;
8535	esac
8536	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8537	(eval "$ac_compile") 2>conftest.er1
8538	ac_status=$?
8539	grep -v '^ *+' conftest.er1 >conftest.err
8540	rm -f conftest.er1
8541	cat conftest.err >&5
8542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8543	(exit $ac_status); } && {
8544	test -z "$ac_cxx_werror_flag" ||
8545	test ! -s conftest.err
8546	} && test -s conftest.$ac_objext; then
8547	ac_hi=-1 ac_mid=-1
8548	while :; do
8549	cat >conftest.$ac_ext <<_ACEOF
8550	/* confdefs.h. */
8551	_ACEOF
8552	cat confdefs.h >>conftest.$ac_ext
8553	cat >>conftest.$ac_ext <<_ACEOF
8554	/* end confdefs.h. */
8555	$ac_includes_default
8556	typedef int ac__type_sizeof_;
8557	int
8558	main ()
8559	{
8560	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8561	test_array [0] = 0
8562
8563	;
8564	return 0;
8565	}
8566	_ACEOF
8567	rm -f conftest.$ac_objext
8568	if { (ac_try="$ac_compile"
8569	case "(($ac_try" in
8570	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8571	*) ac_try_echo=$ac_try;;
8572	esac
8573	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8574	(eval "$ac_compile") 2>conftest.er1
8575	ac_status=$?
8576	grep -v '^ *+' conftest.er1 >conftest.err
8577	rm -f conftest.er1
8578	cat conftest.err >&5
8579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8580	(exit $ac_status); } && {
8581	test -z "$ac_cxx_werror_flag" ||
8582	test ! -s conftest.err
8583	} && test -s conftest.$ac_objext; then
8584	ac_lo=$ac_mid; break
8585	else
8586	echo "$as_me: failed program was:" >&5
8587	sed 's/^/| /' conftest.$ac_ext >&5
8588
8589	ac_hi=`expr '(' $ac_mid ')' - 1`
8590	if test $ac_mid -le $ac_hi; then
8591	ac_lo= ac_hi=
8592	break
8593	fi
8594	ac_mid=`expr 2 '*' $ac_mid`
8595	fi
8596
8597	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8598	done
8599	else
8600	echo "$as_me: failed program was:" >&5
8601	sed 's/^/| /' conftest.$ac_ext >&5
8602
8603	ac_lo= ac_hi=
8604	fi
8605
8606	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8607	fi
8608
8609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8610	# Binary search between lo and hi bounds.
8611	while test "x$ac_lo" != "x$ac_hi"; do
8612	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8613	cat >conftest.$ac_ext <<_ACEOF
8614	/* confdefs.h. */
8615	_ACEOF
8616	cat confdefs.h >>conftest.$ac_ext
8617	cat >>conftest.$ac_ext <<_ACEOF
8618	/* end confdefs.h. */
8619	$ac_includes_default
8620	typedef int ac__type_sizeof_;
8621	int
8622	main ()
8623	{
8624	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
8625	test_array [0] = 0
8626
8627	;
8628	return 0;
8629	}
8630	_ACEOF
8631	rm -f conftest.$ac_objext
8632	if { (ac_try="$ac_compile"
8633	case "(($ac_try" in
8634	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8635	*) ac_try_echo=$ac_try;;
8636	esac
8637	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8638	(eval "$ac_compile") 2>conftest.er1
8639	ac_status=$?
8640	grep -v '^ *+' conftest.er1 >conftest.err
8641	rm -f conftest.er1
8642	cat conftest.err >&5
8643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8644	(exit $ac_status); } && {
8645	test -z "$ac_cxx_werror_flag" ||
8646	test ! -s conftest.err
8647	} && test -s conftest.$ac_objext; then
8648	ac_hi=$ac_mid
8649	else
8650	echo "$as_me: failed program was:" >&5
8651	sed 's/^/| /' conftest.$ac_ext >&5
8652
8653	ac_lo=`expr '(' $ac_mid ')' + 1`
8654	fi
8655
8656	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8657	done
8658	case $ac_lo in
8659	?*) ac_cv_sizeof_int=$ac_lo;;
8660	'') if test "$ac_cv_type_int" = yes; then
8661	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8662	See \`config.log' for more details." >&5
8663	echo "$as_me: error: cannot compute sizeof (int)
8664	See \`config.log' for more details." >&2;}
8665	{ (exit 77); exit 77; }; }
8666	else
8667	ac_cv_sizeof_int=0
8668	fi ;;
8669	esac
8670	else
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	$ac_includes_default
8678	typedef int ac__type_sizeof_;
8679	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
8680	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
8681	#include <stdio.h>
8682	#include <stdlib.h>
8683	int
8684	main ()
8685	{
8686
8687	FILE *f = fopen ("conftest.val", "w");
8688	if (! f)
8689	return 1;
8690	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
8691	{
8692	long int i = longval ();
8693	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8694	return 1;
8695	fprintf (f, "%ld\n", i);
8696	}
8697	else
8698	{
8699	unsigned long int i = ulongval ();
8700	if (i != ((long int) (sizeof (ac__type_sizeof_))))
8701	return 1;
8702	fprintf (f, "%lu\n", i);
8703	}
8704	return ferror (f) || fclose (f) != 0;
8705
8706	;
8707	return 0;
8708	}
8709	_ACEOF
8710	rm -f conftest$ac_exeext
8711	if { (ac_try="$ac_link"
8712	case "(($ac_try" in
8713	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8714	*) ac_try_echo=$ac_try;;
8715	esac
8716	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8717	(eval "$ac_link") 2>&5
8718	ac_status=$?
8719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8720	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8721	{ (case "(($ac_try" in
8722	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8723	*) ac_try_echo=$ac_try;;
8724	esac
8725	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8726	(eval "$ac_try") 2>&5
8727	ac_status=$?
8728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729	(exit $ac_status); }; }; then
8730	ac_cv_sizeof_int=`cat conftest.val`
8731	else
8732	echo "$as_me: program exited with status $ac_status" >&5
8733	echo "$as_me: failed program was:" >&5
8734	sed 's/^/| /' conftest.$ac_ext >&5
8735
8736	( exit $ac_status )
8737	if test "$ac_cv_type_int" = yes; then
8738	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int)
8739	See \`config.log' for more details." >&5
8740	echo "$as_me: error: cannot compute sizeof (int)
8741	See \`config.log' for more details." >&2;}
8742	{ (exit 77); exit 77; }; }
8743	else
8744	ac_cv_sizeof_int=0
8745	fi
8746	fi
8747	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8748	fi
8749	rm -f conftest.val
8750	fi
8751	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8752	echo "${ECHO_T}$ac_cv_sizeof_int" >&6; }
8753
8754
8755
8756	cat >>confdefs.h <<_ACEOF
8757	#define SIZEOF_INT $ac_cv_sizeof_int
8758	_ACEOF
8759
8760
8761	{ echo "$as_me:$LINENO: checking for long long" >&5
8762	echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
8763	if test "${ac_cv_type_long_long+set}" = set; then
8764	echo $ECHO_N "(cached) $ECHO_C" >&6
8765	else
8766	cat >conftest.$ac_ext <<_ACEOF
8767	/* confdefs.h. */
8768	_ACEOF
8769	cat confdefs.h >>conftest.$ac_ext
8770	cat >>conftest.$ac_ext <<_ACEOF
8771	/* end confdefs.h. */
8772	$ac_includes_default
8773	typedef long long ac__type_new_;
8774	int
8775	main ()
8776	{
8777	if ((ac__type_new_ *) 0)
8778	return 0;
8779	if (sizeof (ac__type_new_))
8780	return 0;
8781	;
8782	return 0;
8783	}
8784	_ACEOF
8785	rm -f conftest.$ac_objext
8786	if { (ac_try="$ac_compile"
8787	case "(($ac_try" in
8788	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8789	*) ac_try_echo=$ac_try;;
8790	esac
8791	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8792	(eval "$ac_compile") 2>conftest.er1
8793	ac_status=$?
8794	grep -v '^ *+' conftest.er1 >conftest.err
8795	rm -f conftest.er1
8796	cat conftest.err >&5
8797	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8798	(exit $ac_status); } && {
8799	test -z "$ac_cxx_werror_flag" ||
8800	test ! -s conftest.err
8801	} && test -s conftest.$ac_objext; then
8802	ac_cv_type_long_long=yes
8803	else
8804	echo "$as_me: failed program was:" >&5
8805	sed 's/^/| /' conftest.$ac_ext >&5
8806
8807	ac_cv_type_long_long=no
8808	fi
8809
8810	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8811	fi
8812	{ echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8813	echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
8814
8815	# The cast to long int works around a bug in the HP C Compiler
8816	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8817	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8818	# This bug is HP SR number 8606223364.
8819	{ echo "$as_me:$LINENO: checking size of long long" >&5
8820	echo $ECHO_N "checking size of long long... $ECHO_C" >&6; }
8821	if test "${ac_cv_sizeof_long_long+set}" = set; then
8822	echo $ECHO_N "(cached) $ECHO_C" >&6
8823	else
8824	if test "$cross_compiling" = yes; then
8825	# Depending upon the size, compute the lo and hi bounds.
8826	cat >conftest.$ac_ext <<_ACEOF
8827	/* confdefs.h. */
8828	_ACEOF
8829	cat confdefs.h >>conftest.$ac_ext
8830	cat >>conftest.$ac_ext <<_ACEOF
8831	/* end confdefs.h. */
8832	$ac_includes_default
8833	typedef long long ac__type_sizeof_;
8834	int
8835	main ()
8836	{
8837	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
8838	test_array [0] = 0
8839
8840	;
8841	return 0;
8842	}
8843	_ACEOF
8844	rm -f conftest.$ac_objext
8845	if { (ac_try="$ac_compile"
8846	case "(($ac_try" in
8847	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8848	*) ac_try_echo=$ac_try;;
8849	esac
8850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8851	(eval "$ac_compile") 2>conftest.er1
8852	ac_status=$?
8853	grep -v '^ *+' conftest.er1 >conftest.err
8854	rm -f conftest.er1
8855	cat conftest.err >&5
8856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8857	(exit $ac_status); } && {
8858	test -z "$ac_cxx_werror_flag" ||
8859	test ! -s conftest.err
8860	} && test -s conftest.$ac_objext; then
8861	ac_lo=0 ac_mid=0
8862	while :; do
8863	cat >conftest.$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 long long 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; break
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	if test $ac_lo -le $ac_mid; then
8905	ac_lo= ac_hi=
8906	break
8907	fi
8908	ac_mid=`expr 2 '*' $ac_mid + 1`
8909	fi
8910
8911	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8912	done
8913	else
8914	echo "$as_me: failed program was:" >&5
8915	sed 's/^/| /' conftest.$ac_ext >&5
8916
8917	cat >conftest.$ac_ext <<_ACEOF
8918	/* confdefs.h. */
8919	_ACEOF
8920	cat confdefs.h >>conftest.$ac_ext
8921	cat >>conftest.$ac_ext <<_ACEOF
8922	/* end confdefs.h. */
8923	$ac_includes_default
8924	typedef long long ac__type_sizeof_;
8925	int
8926	main ()
8927	{
8928	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
8929	test_array [0] = 0
8930
8931	;
8932	return 0;
8933	}
8934	_ACEOF
8935	rm -f conftest.$ac_objext
8936	if { (ac_try="$ac_compile"
8937	case "(($ac_try" in
8938	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8939	*) ac_try_echo=$ac_try;;
8940	esac
8941	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8942	(eval "$ac_compile") 2>conftest.er1
8943	ac_status=$?
8944	grep -v '^ *+' conftest.er1 >conftest.err
8945	rm -f conftest.er1
8946	cat conftest.err >&5
8947	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8948	(exit $ac_status); } && {
8949	test -z "$ac_cxx_werror_flag" ||
8950	test ! -s conftest.err
8951	} && test -s conftest.$ac_objext; then
8952	ac_hi=-1 ac_mid=-1
8953	while :; do
8954	cat >conftest.$ac_ext <<_ACEOF
8955	/* confdefs.h. */
8956	_ACEOF
8957	cat confdefs.h >>conftest.$ac_ext
8958	cat >>conftest.$ac_ext <<_ACEOF
8959	/* end confdefs.h. */
8960	$ac_includes_default
8961	typedef long long ac__type_sizeof_;
8962	int
8963	main ()
8964	{
8965	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
8966	test_array [0] = 0
8967
8968	;
8969	return 0;
8970	}
8971	_ACEOF
8972	rm -f conftest.$ac_objext
8973	if { (ac_try="$ac_compile"
8974	case "(($ac_try" in
8975	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8976	*) ac_try_echo=$ac_try;;
8977	esac
8978	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8979	(eval "$ac_compile") 2>conftest.er1
8980	ac_status=$?
8981	grep -v '^ *+' conftest.er1 >conftest.err
8982	rm -f conftest.er1
8983	cat conftest.err >&5
8984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8985	(exit $ac_status); } && {
8986	test -z "$ac_cxx_werror_flag" ||
8987	test ! -s conftest.err
8988	} && test -s conftest.$ac_objext; then
8989	ac_lo=$ac_mid; break
8990	else
8991	echo "$as_me: failed program was:" >&5
8992	sed 's/^/| /' conftest.$ac_ext >&5
8993
8994	ac_hi=`expr '(' $ac_mid ')' - 1`
8995	if test $ac_mid -le $ac_hi; then
8996	ac_lo= ac_hi=
8997	break
8998	fi
8999	ac_mid=`expr 2 '*' $ac_mid`
9000	fi
9001
9002	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9003	done
9004	else
9005	echo "$as_me: failed program was:" >&5
9006	sed 's/^/| /' conftest.$ac_ext >&5
9007
9008	ac_lo= ac_hi=
9009	fi
9010
9011	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9012	fi
9013
9014	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9015	# Binary search between lo and hi bounds.
9016	while test "x$ac_lo" != "x$ac_hi"; do
9017	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9018	cat >conftest.$ac_ext <<_ACEOF
9019	/* confdefs.h. */
9020	_ACEOF
9021	cat confdefs.h >>conftest.$ac_ext
9022	cat >>conftest.$ac_ext <<_ACEOF
9023	/* end confdefs.h. */
9024	$ac_includes_default
9025	typedef long long ac__type_sizeof_;
9026	int
9027	main ()
9028	{
9029	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9030	test_array [0] = 0
9031
9032	;
9033	return 0;
9034	}
9035	_ACEOF
9036	rm -f conftest.$ac_objext
9037	if { (ac_try="$ac_compile"
9038	case "(($ac_try" in
9039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9040	*) ac_try_echo=$ac_try;;
9041	esac
9042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9043	(eval "$ac_compile") 2>conftest.er1
9044	ac_status=$?
9045	grep -v '^ *+' conftest.er1 >conftest.err
9046	rm -f conftest.er1
9047	cat conftest.err >&5
9048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	(exit $ac_status); } && {
9050	test -z "$ac_cxx_werror_flag" ||
9051	test ! -s conftest.err
9052	} && test -s conftest.$ac_objext; then
9053	ac_hi=$ac_mid
9054	else
9055	echo "$as_me: failed program was:" >&5
9056	sed 's/^/| /' conftest.$ac_ext >&5
9057
9058	ac_lo=`expr '(' $ac_mid ')' + 1`
9059	fi
9060
9061	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9062	done
9063	case $ac_lo in
9064	?*) ac_cv_sizeof_long_long=$ac_lo;;
9065	'') if test "$ac_cv_type_long_long" = yes; then
9066	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9067	See \`config.log' for more details." >&5
9068	echo "$as_me: error: cannot compute sizeof (long long)
9069	See \`config.log' for more details." >&2;}
9070	{ (exit 77); exit 77; }; }
9071	else
9072	ac_cv_sizeof_long_long=0
9073	fi ;;
9074	esac
9075	else
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	$ac_includes_default
9083	typedef long long ac__type_sizeof_;
9084	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9085	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9086	#include <stdio.h>
9087	#include <stdlib.h>
9088	int
9089	main ()
9090	{
9091
9092	FILE *f = fopen ("conftest.val", "w");
9093	if (! f)
9094	return 1;
9095	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9096	{
9097	long int i = longval ();
9098	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9099	return 1;
9100	fprintf (f, "%ld\n", i);
9101	}
9102	else
9103	{
9104	unsigned long int i = ulongval ();
9105	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9106	return 1;
9107	fprintf (f, "%lu\n", i);
9108	}
9109	return ferror (f) || fclose (f) != 0;
9110
9111	;
9112	return 0;
9113	}
9114	_ACEOF
9115	rm -f conftest$ac_exeext
9116	if { (ac_try="$ac_link"
9117	case "(($ac_try" in
9118	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9119	*) ac_try_echo=$ac_try;;
9120	esac
9121	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9122	(eval "$ac_link") 2>&5
9123	ac_status=$?
9124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9126	{ (case "(($ac_try" in
9127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9128	*) ac_try_echo=$ac_try;;
9129	esac
9130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9131	(eval "$ac_try") 2>&5
9132	ac_status=$?
9133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9134	(exit $ac_status); }; }; then
9135	ac_cv_sizeof_long_long=`cat conftest.val`
9136	else
9137	echo "$as_me: program exited with status $ac_status" >&5
9138	echo "$as_me: failed program was:" >&5
9139	sed 's/^/| /' conftest.$ac_ext >&5
9140
9141	( exit $ac_status )
9142	if test "$ac_cv_type_long_long" = yes; then
9143	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long)
9144	See \`config.log' for more details." >&5
9145	echo "$as_me: error: cannot compute sizeof (long long)
9146	See \`config.log' for more details." >&2;}
9147	{ (exit 77); exit 77; }; }
9148	else
9149	ac_cv_sizeof_long_long=0
9150	fi
9151	fi
9152	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9153	fi
9154	rm -f conftest.val
9155	fi
9156	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9157	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6; }
9158
9159
9160
9161	cat >>confdefs.h <<_ACEOF
9162	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9163	_ACEOF
9164
9165
9166	{ echo "$as_me:$LINENO: checking for int *" >&5
9167	echo $ECHO_N "checking for int *... $ECHO_C" >&6; }
9168	if test "${ac_cv_type_int_p+set}" = set; then
9169	echo $ECHO_N "(cached) $ECHO_C" >&6
9170	else
9171	cat >conftest.$ac_ext <<_ACEOF
9172	/* confdefs.h. */
9173	_ACEOF
9174	cat confdefs.h >>conftest.$ac_ext
9175	cat >>conftest.$ac_ext <<_ACEOF
9176	/* end confdefs.h. */
9177	$ac_includes_default
9178	typedef int * ac__type_new_;
9179	int
9180	main ()
9181	{
9182	if ((ac__type_new_ *) 0)
9183	return 0;
9184	if (sizeof (ac__type_new_))
9185	return 0;
9186	;
9187	return 0;
9188	}
9189	_ACEOF
9190	rm -f conftest.$ac_objext
9191	if { (ac_try="$ac_compile"
9192	case "(($ac_try" in
9193	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9194	*) ac_try_echo=$ac_try;;
9195	esac
9196	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9197	(eval "$ac_compile") 2>conftest.er1
9198	ac_status=$?
9199	grep -v '^ *+' conftest.er1 >conftest.err
9200	rm -f conftest.er1
9201	cat conftest.err >&5
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); } && {
9204	test -z "$ac_cxx_werror_flag" ||
9205	test ! -s conftest.err
9206	} && test -s conftest.$ac_objext; then
9207	ac_cv_type_int_p=yes
9208	else
9209	echo "$as_me: failed program was:" >&5
9210	sed 's/^/| /' conftest.$ac_ext >&5
9211
9212	ac_cv_type_int_p=no
9213	fi
9214
9215	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9216	fi
9217	{ echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9218	echo "${ECHO_T}$ac_cv_type_int_p" >&6; }
9219
9220	# The cast to long int works around a bug in the HP C Compiler
9221	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9222	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9223	# This bug is HP SR number 8606223364.
9224	{ echo "$as_me:$LINENO: checking size of int *" >&5
9225	echo $ECHO_N "checking size of int *... $ECHO_C" >&6; }
9226	if test "${ac_cv_sizeof_int_p+set}" = set; then
9227	echo $ECHO_N "(cached) $ECHO_C" >&6
9228	else
9229	if test "$cross_compiling" = yes; then
9230	# Depending upon the size, compute the lo and hi bounds.
9231	cat >conftest.$ac_ext <<_ACEOF
9232	/* confdefs.h. */
9233	_ACEOF
9234	cat confdefs.h >>conftest.$ac_ext
9235	cat >>conftest.$ac_ext <<_ACEOF
9236	/* end confdefs.h. */
9237	$ac_includes_default
9238	typedef int * ac__type_sizeof_;
9239	int
9240	main ()
9241	{
9242	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= 0)];
9243	test_array [0] = 0
9244
9245	;
9246	return 0;
9247	}
9248	_ACEOF
9249	rm -f conftest.$ac_objext
9250	if { (ac_try="$ac_compile"
9251	case "(($ac_try" in
9252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9253	*) ac_try_echo=$ac_try;;
9254	esac
9255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9256	(eval "$ac_compile") 2>conftest.er1
9257	ac_status=$?
9258	grep -v '^ *+' conftest.er1 >conftest.err
9259	rm -f conftest.er1
9260	cat conftest.err >&5
9261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9262	(exit $ac_status); } && {
9263	test -z "$ac_cxx_werror_flag" ||
9264	test ! -s conftest.err
9265	} && test -s conftest.$ac_objext; then
9266	ac_lo=0 ac_mid=0
9267	while :; do
9268	cat >conftest.$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 int * 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; break
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	if test $ac_lo -le $ac_mid; then
9310	ac_lo= ac_hi=
9311	break
9312	fi
9313	ac_mid=`expr 2 '*' $ac_mid + 1`
9314	fi
9315
9316	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9317	done
9318	else
9319	echo "$as_me: failed program was:" >&5
9320	sed 's/^/| /' conftest.$ac_ext >&5
9321
9322	cat >conftest.$ac_ext <<_ACEOF
9323	/* confdefs.h. */
9324	_ACEOF
9325	cat confdefs.h >>conftest.$ac_ext
9326	cat >>conftest.$ac_ext <<_ACEOF
9327	/* end confdefs.h. */
9328	$ac_includes_default
9329	typedef int * ac__type_sizeof_;
9330	int
9331	main ()
9332	{
9333	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) < 0)];
9334	test_array [0] = 0
9335
9336	;
9337	return 0;
9338	}
9339	_ACEOF
9340	rm -f conftest.$ac_objext
9341	if { (ac_try="$ac_compile"
9342	case "(($ac_try" in
9343	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9344	*) ac_try_echo=$ac_try;;
9345	esac
9346	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9347	(eval "$ac_compile") 2>conftest.er1
9348	ac_status=$?
9349	grep -v '^ *+' conftest.er1 >conftest.err
9350	rm -f conftest.er1
9351	cat conftest.err >&5
9352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9353	(exit $ac_status); } && {
9354	test -z "$ac_cxx_werror_flag" ||
9355	test ! -s conftest.err
9356	} && test -s conftest.$ac_objext; then
9357	ac_hi=-1 ac_mid=-1
9358	while :; do
9359	cat >conftest.$ac_ext <<_ACEOF
9360	/* confdefs.h. */
9361	_ACEOF
9362	cat confdefs.h >>conftest.$ac_ext
9363	cat >>conftest.$ac_ext <<_ACEOF
9364	/* end confdefs.h. */
9365	$ac_includes_default
9366	typedef int * ac__type_sizeof_;
9367	int
9368	main ()
9369	{
9370	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) >= $ac_mid)];
9371	test_array [0] = 0
9372
9373	;
9374	return 0;
9375	}
9376	_ACEOF
9377	rm -f conftest.$ac_objext
9378	if { (ac_try="$ac_compile"
9379	case "(($ac_try" in
9380	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9381	*) ac_try_echo=$ac_try;;
9382	esac
9383	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9384	(eval "$ac_compile") 2>conftest.er1
9385	ac_status=$?
9386	grep -v '^ *+' conftest.er1 >conftest.err
9387	rm -f conftest.er1
9388	cat conftest.err >&5
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); } && {
9391	test -z "$ac_cxx_werror_flag" ||
9392	test ! -s conftest.err
9393	} && test -s conftest.$ac_objext; then
9394	ac_lo=$ac_mid; break
9395	else
9396	echo "$as_me: failed program was:" >&5
9397	sed 's/^/| /' conftest.$ac_ext >&5
9398
9399	ac_hi=`expr '(' $ac_mid ')' - 1`
9400	if test $ac_mid -le $ac_hi; then
9401	ac_lo= ac_hi=
9402	break
9403	fi
9404	ac_mid=`expr 2 '*' $ac_mid`
9405	fi
9406
9407	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9408	done
9409	else
9410	echo "$as_me: failed program was:" >&5
9411	sed 's/^/| /' conftest.$ac_ext >&5
9412
9413	ac_lo= ac_hi=
9414	fi
9415
9416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9417	fi
9418
9419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9420	# Binary search between lo and hi bounds.
9421	while test "x$ac_lo" != "x$ac_hi"; do
9422	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9423	cat >conftest.$ac_ext <<_ACEOF
9424	/* confdefs.h. */
9425	_ACEOF
9426	cat confdefs.h >>conftest.$ac_ext
9427	cat >>conftest.$ac_ext <<_ACEOF
9428	/* end confdefs.h. */
9429	$ac_includes_default
9430	typedef int * ac__type_sizeof_;
9431	int
9432	main ()
9433	{
9434	static int test_array [1 - 2 * !(((long int) (sizeof (ac__type_sizeof_))) <= $ac_mid)];
9435	test_array [0] = 0
9436
9437	;
9438	return 0;
9439	}
9440	_ACEOF
9441	rm -f conftest.$ac_objext
9442	if { (ac_try="$ac_compile"
9443	case "(($ac_try" in
9444	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9445	*) ac_try_echo=$ac_try;;
9446	esac
9447	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9448	(eval "$ac_compile") 2>conftest.er1
9449	ac_status=$?
9450	grep -v '^ *+' conftest.er1 >conftest.err
9451	rm -f conftest.er1
9452	cat conftest.err >&5
9453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9454	(exit $ac_status); } && {
9455	test -z "$ac_cxx_werror_flag" ||
9456	test ! -s conftest.err
9457	} && test -s conftest.$ac_objext; then
9458	ac_hi=$ac_mid
9459	else
9460	echo "$as_me: failed program was:" >&5
9461	sed 's/^/| /' conftest.$ac_ext >&5
9462
9463	ac_lo=`expr '(' $ac_mid ')' + 1`
9464	fi
9465
9466	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9467	done
9468	case $ac_lo in
9469	?*) ac_cv_sizeof_int_p=$ac_lo;;
9470	'') if test "$ac_cv_type_int_p" = yes; then
9471	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9472	See \`config.log' for more details." >&5
9473	echo "$as_me: error: cannot compute sizeof (int *)
9474	See \`config.log' for more details." >&2;}
9475	{ (exit 77); exit 77; }; }
9476	else
9477	ac_cv_sizeof_int_p=0
9478	fi ;;
9479	esac
9480	else
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	$ac_includes_default
9488	typedef int * ac__type_sizeof_;
9489	static long int longval () { return (long int) (sizeof (ac__type_sizeof_)); }
9490	static unsigned long int ulongval () { return (long int) (sizeof (ac__type_sizeof_)); }
9491	#include <stdio.h>
9492	#include <stdlib.h>
9493	int
9494	main ()
9495	{
9496
9497	FILE *f = fopen ("conftest.val", "w");
9498	if (! f)
9499	return 1;
9500	if (((long int) (sizeof (ac__type_sizeof_))) < 0)
9501	{
9502	long int i = longval ();
9503	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9504	return 1;
9505	fprintf (f, "%ld\n", i);
9506	}
9507	else
9508	{
9509	unsigned long int i = ulongval ();
9510	if (i != ((long int) (sizeof (ac__type_sizeof_))))
9511	return 1;
9512	fprintf (f, "%lu\n", i);
9513	}
9514	return ferror (f) || fclose (f) != 0;
9515
9516	;
9517	return 0;
9518	}
9519	_ACEOF
9520	rm -f conftest$ac_exeext
9521	if { (ac_try="$ac_link"
9522	case "(($ac_try" in
9523	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9524	*) ac_try_echo=$ac_try;;
9525	esac
9526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9527	(eval "$ac_link") 2>&5
9528	ac_status=$?
9529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9530	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9531	{ (case "(($ac_try" in
9532	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9533	*) ac_try_echo=$ac_try;;
9534	esac
9535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9536	(eval "$ac_try") 2>&5
9537	ac_status=$?
9538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9539	(exit $ac_status); }; }; then
9540	ac_cv_sizeof_int_p=`cat conftest.val`
9541	else
9542	echo "$as_me: program exited with status $ac_status" >&5
9543	echo "$as_me: failed program was:" >&5
9544	sed 's/^/| /' conftest.$ac_ext >&5
9545
9546	( exit $ac_status )
9547	if test "$ac_cv_type_int_p" = yes; then
9548	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *)
9549	See \`config.log' for more details." >&5
9550	echo "$as_me: error: cannot compute sizeof (int *)
9551	See \`config.log' for more details." >&2;}
9552	{ (exit 77); exit 77; }; }
9553	else
9554	ac_cv_sizeof_int_p=0
9555	fi
9556	fi
9557	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9558	fi
9559	rm -f conftest.val
9560	fi
9561	{ echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9562	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6; }
9563
9564
9565
9566	cat >>confdefs.h <<_ACEOF
9567	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9568	_ACEOF
9569
9570
9571
9572
9573	{ echo "$as_me:$LINENO: checking for int16_t" >&5
9574	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
9575	if test "${rxvt_cv_int16_t+set}" = set; then
9576	echo $ECHO_N "(cached) $ECHO_C" >&6
9577	else
9578	cat >conftest.$ac_ext <<_ACEOF
9579	/* confdefs.h. */
9580	_ACEOF
9581	cat confdefs.h >>conftest.$ac_ext
9582	cat >>conftest.$ac_ext <<_ACEOF
9583	/* end confdefs.h. */
9584	#include <stdint.h>
9585	int
9586	main ()
9587	{
9588	int16_t dummy;
9589	;
9590	return 0;
9591	}
9592	_ACEOF
9593	rm -f conftest.$ac_objext
9594	if { (ac_try="$ac_compile"
9595	case "(($ac_try" in
9596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9597	*) ac_try_echo=$ac_try;;
9598	esac
9599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9600	(eval "$ac_compile") 2>conftest.er1
9601	ac_status=$?
9602	grep -v '^ *+' conftest.er1 >conftest.err
9603	rm -f conftest.er1
9604	cat conftest.err >&5
9605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9606	(exit $ac_status); } && {
9607	test -z "$ac_cxx_werror_flag" ||
9608	test ! -s conftest.err
9609	} && test -s conftest.$ac_objext; then
9610	rxvt_cv_int16_t=yes
9611	else
9612	echo "$as_me: failed program was:" >&5
9613	sed 's/^/| /' conftest.$ac_ext >&5
9614
9615	if test "$ac_cv_sizeof_char" -ge 2; then
9616	rxvt_cv_int16_t=" char"
9617	else
9618	if test "$ac_cv_sizeof_short" -ge 2; then
9619	rxvt_cv_int16_t=" short"
9620	else
9621	if test "$ac_cv_sizeof_int" -ge 2; then
9622	rxvt_cv_int16_t=" int"
9623	else
9624	if test "$ac_cv_sizeof_long" -ge 2; then
9625	rxvt_cv_int16_t=" long"
9626	else
9627	if test "$ac_cv_sizeof_long_long" -ge 2; then
9628	rxvt_cv_int16_t=" long long"
9629	else
9630	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9631	fi
9632	fi
9633	fi
9634	fi
9635	fi
9636	fi
9637
9638	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9639	fi
9640	{ echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9641	echo "${ECHO_T}$rxvt_cv_int16_t" >&6; }
9642	if test x"$rxvt_cv_int16_t" != xyes; then
9643	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9644	else
9645	if test x"" = x; then
9646	rxvt_int16_typedef="/* typedef short int16_t; */"
9647	else
9648	rxvt_int16_typedef="/* typedef short int16_t; */"
9649	fi
9650	fi
9651
9652	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
9653	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
9654	if test "${rxvt_cv_uint16_t+set}" = set; then
9655	echo $ECHO_N "(cached) $ECHO_C" >&6
9656	else
9657	cat >conftest.$ac_ext <<_ACEOF
9658	/* confdefs.h. */
9659	_ACEOF
9660	cat confdefs.h >>conftest.$ac_ext
9661	cat >>conftest.$ac_ext <<_ACEOF
9662	/* end confdefs.h. */
9663	#include <stdint.h>
9664	int
9665	main ()
9666	{
9667	uint16_t dummy;
9668	;
9669	return 0;
9670	}
9671	_ACEOF
9672	rm -f conftest.$ac_objext
9673	if { (ac_try="$ac_compile"
9674	case "(($ac_try" in
9675	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9676	*) ac_try_echo=$ac_try;;
9677	esac
9678	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9679	(eval "$ac_compile") 2>conftest.er1
9680	ac_status=$?
9681	grep -v '^ *+' conftest.er1 >conftest.err
9682	rm -f conftest.er1
9683	cat conftest.err >&5
9684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9685	(exit $ac_status); } && {
9686	test -z "$ac_cxx_werror_flag" ||
9687	test ! -s conftest.err
9688	} && test -s conftest.$ac_objext; then
9689	rxvt_cv_uint16_t=yes
9690	else
9691	echo "$as_me: failed program was:" >&5
9692	sed 's/^/| /' conftest.$ac_ext >&5
9693
9694	if test "$ac_cv_sizeof_char" -ge 2; then
9695	rxvt_cv_uint16_t="unsigned char"
9696	else
9697	if test "$ac_cv_sizeof_short" -ge 2; then
9698	rxvt_cv_uint16_t="unsigned short"
9699	else
9700	if test "$ac_cv_sizeof_int" -ge 2; then
9701	rxvt_cv_uint16_t="unsigned int"
9702	else
9703	if test "$ac_cv_sizeof_long" -ge 2; then
9704	rxvt_cv_uint16_t="unsigned long"
9705	else
9706	if test "$ac_cv_sizeof_long_long" -ge 2; then
9707	rxvt_cv_uint16_t="unsigned long long"
9708	else
9709	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9710	fi
9711	fi
9712	fi
9713	fi
9714	fi
9715	fi
9716
9717	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9718	fi
9719	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9720	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6; }
9721	if test x"$rxvt_cv_uint16_t" != xyes; then
9722	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9723	else
9724	if test x"unsigned" = x; then
9725	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9726	else
9727	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9728	fi
9729	fi
9730
9731	{ echo "$as_me:$LINENO: checking for int32_t" >&5
9732	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
9733	if test "${rxvt_cv_int32_t+set}" = set; then
9734	echo $ECHO_N "(cached) $ECHO_C" >&6
9735	else
9736	cat >conftest.$ac_ext <<_ACEOF
9737	/* confdefs.h. */
9738	_ACEOF
9739	cat confdefs.h >>conftest.$ac_ext
9740	cat >>conftest.$ac_ext <<_ACEOF
9741	/* end confdefs.h. */
9742	#include <stdint.h>
9743	int
9744	main ()
9745	{
9746	int32_t dummy;
9747	;
9748	return 0;
9749	}
9750	_ACEOF
9751	rm -f conftest.$ac_objext
9752	if { (ac_try="$ac_compile"
9753	case "(($ac_try" in
9754	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9755	*) ac_try_echo=$ac_try;;
9756	esac
9757	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9758	(eval "$ac_compile") 2>conftest.er1
9759	ac_status=$?
9760	grep -v '^ *+' conftest.er1 >conftest.err
9761	rm -f conftest.er1
9762	cat conftest.err >&5
9763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9764	(exit $ac_status); } && {
9765	test -z "$ac_cxx_werror_flag" ||
9766	test ! -s conftest.err
9767	} && test -s conftest.$ac_objext; then
9768	rxvt_cv_int32_t=yes
9769	else
9770	echo "$as_me: failed program was:" >&5
9771	sed 's/^/| /' conftest.$ac_ext >&5
9772
9773	if test "$ac_cv_sizeof_char" -ge 4; then
9774	rxvt_cv_int32_t=" char"
9775	else
9776	if test "$ac_cv_sizeof_short" -ge 4; then
9777	rxvt_cv_int32_t=" short"
9778	else
9779	if test "$ac_cv_sizeof_int" -ge 4; then
9780	rxvt_cv_int32_t=" int"
9781	else
9782	if test "$ac_cv_sizeof_long" -ge 4; then
9783	rxvt_cv_int32_t=" long"
9784	else
9785	if test "$ac_cv_sizeof_long_long" -ge 4; then
9786	rxvt_cv_int32_t=" long long"
9787	else
9788	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9789	fi
9790	fi
9791	fi
9792	fi
9793	fi
9794	fi
9795
9796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9797	fi
9798	{ echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9799	echo "${ECHO_T}$rxvt_cv_int32_t" >&6; }
9800	if test x"$rxvt_cv_int32_t" != xyes; then
9801	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9802	else
9803	if test x"" = x; then
9804	rxvt_int32_typedef="/* typedef int int32_t; */"
9805	else
9806	rxvt_int32_typedef="/* typedef int int32_t; */"
9807	fi
9808	fi
9809
9810	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
9811	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
9812	if test "${rxvt_cv_uint32_t+set}" = set; then
9813	echo $ECHO_N "(cached) $ECHO_C" >&6
9814	else
9815	cat >conftest.$ac_ext <<_ACEOF
9816	/* confdefs.h. */
9817	_ACEOF
9818	cat confdefs.h >>conftest.$ac_ext
9819	cat >>conftest.$ac_ext <<_ACEOF
9820	/* end confdefs.h. */
9821	#include <stdint.h>
9822	int
9823	main ()
9824	{
9825	uint32_t dummy;
9826	;
9827	return 0;
9828	}
9829	_ACEOF
9830	rm -f conftest.$ac_objext
9831	if { (ac_try="$ac_compile"
9832	case "(($ac_try" in
9833	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9834	*) ac_try_echo=$ac_try;;
9835	esac
9836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9837	(eval "$ac_compile") 2>conftest.er1
9838	ac_status=$?
9839	grep -v '^ *+' conftest.er1 >conftest.err
9840	rm -f conftest.er1
9841	cat conftest.err >&5
9842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843	(exit $ac_status); } && {
9844	test -z "$ac_cxx_werror_flag" ||
9845	test ! -s conftest.err
9846	} && test -s conftest.$ac_objext; then
9847	rxvt_cv_uint32_t=yes
9848	else
9849	echo "$as_me: failed program was:" >&5
9850	sed 's/^/| /' conftest.$ac_ext >&5
9851
9852	if test "$ac_cv_sizeof_char" -ge 4; then
9853	rxvt_cv_uint32_t="unsigned char"
9854	else
9855	if test "$ac_cv_sizeof_short" -ge 4; then
9856	rxvt_cv_uint32_t="unsigned short"
9857	else
9858	if test "$ac_cv_sizeof_int" -ge 4; then
9859	rxvt_cv_uint32_t="unsigned int"
9860	else
9861	if test "$ac_cv_sizeof_long" -ge 4; then
9862	rxvt_cv_uint32_t="unsigned long"
9863	else
9864	if test "$ac_cv_sizeof_long_long" -ge 4; then
9865	rxvt_cv_uint32_t="unsigned long long"
9866	else
9867	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9868	fi
9869	fi
9870	fi
9871	fi
9872	fi
9873	fi
9874
9875	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9876	fi
9877	{ echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9878	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6; }
9879	if test x"$rxvt_cv_uint32_t" != xyes; then
9880	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9881	else
9882	if test x"unsigned" = x; then
9883	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9884	else
9885	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9886	fi
9887	fi
9888
9889	if test "$ac_cv_sizeof_int_p" -eq 8; then
9890	rxvt_intp_define="#define intp_t int64_t"
9891	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9892	else
9893	if test "$ac_cv_sizeof_int_p" -eq 4; then
9894	rxvt_intp_define="#define intp_t int32_t"
9895	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9896	else
9897	if test "$ac_cv_sizeof_int_p" -eq 2; then
9898	rxvt_intp_define="#define intp_t int16_t"
9899	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9900	else
9901	rxvt_intp_define="#error set intp_t"
9902	rxvt_u_intp_define="#error set u_intp_t"
9903	fi
9904	fi
9905	fi
9906
9907
9908
9909	{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9910	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
9911	if test "${ac_cv_type_signal+set}" = set; then
9912	echo $ECHO_N "(cached) $ECHO_C" >&6
9913	else
9914	cat >conftest.$ac_ext <<_ACEOF
9915	/* confdefs.h. */
9916	_ACEOF
9917	cat confdefs.h >>conftest.$ac_ext
9918	cat >>conftest.$ac_ext <<_ACEOF
9919	/* end confdefs.h. */
9920	#include <sys/types.h>
9921	#include <signal.h>
9922
9923	int
9924	main ()
9925	{
9926	return *(signal (0, 0)) (0) == 1;
9927	;
9928	return 0;
9929	}
9930	_ACEOF
9931	rm -f conftest.$ac_objext
9932	if { (ac_try="$ac_compile"
9933	case "(($ac_try" in
9934	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9935	*) ac_try_echo=$ac_try;;
9936	esac
9937	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9938	(eval "$ac_compile") 2>conftest.er1
9939	ac_status=$?
9940	grep -v '^ *+' conftest.er1 >conftest.err
9941	rm -f conftest.er1
9942	cat conftest.err >&5
9943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9944	(exit $ac_status); } && {
9945	test -z "$ac_cxx_werror_flag" ||
9946	test ! -s conftest.err
9947	} && test -s conftest.$ac_objext; then
9948	ac_cv_type_signal=int
9949	else
9950	echo "$as_me: failed program was:" >&5
9951	sed 's/^/| /' conftest.$ac_ext >&5
9952
9953	ac_cv_type_signal=void
9954	fi
9955
9956	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9957	fi
9958	{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9959	echo "${ECHO_T}$ac_cv_type_signal" >&6; }
9960
9961	cat >>confdefs.h <<_ACEOF
9962	#define RETSIGTYPE $ac_cv_type_signal
9963	_ACEOF
9964
9965
9966
9967
9968
9969
9970	for ac_func in \
9971	unsetenv \
9972	setutent \
9973	on_exit \
9974
9975	do
9976	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
9977	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
9978	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
9979	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
9980	echo $ECHO_N "(cached) $ECHO_C" >&6
9981	else
9982	cat >conftest.$ac_ext <<_ACEOF
9983	/* confdefs.h. */
9984	_ACEOF
9985	cat confdefs.h >>conftest.$ac_ext
9986	cat >>conftest.$ac_ext <<_ACEOF
9987	/* end confdefs.h. */
9988	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9989	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9990	#define $ac_func innocuous_$ac_func
9991
9992	/* System header to define __stub macros and hopefully few prototypes,
9993	which can conflict with char $ac_func (); below.
9994	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9995	<limits.h> exists even on freestanding compilers. */
9996
9997	#ifdef __STDC__
9998	# include <limits.h>
9999	#else
10000	# include <assert.h>
10001	#endif
10002
10003	#undef $ac_func
10004
10005	/* Override any GCC internal prototype to avoid an error.
10006	Use char because int might match the return type of a GCC
10007	builtin and then its argument prototype would still apply. */
10008	#ifdef __cplusplus
10009	extern "C"
10010	#endif
10011	char $ac_func ();
10012	/* The GNU C library defines this for functions which it implements
10013	to always fail with ENOSYS. Some functions are actually named
10014	something starting with __ and the normal name is an alias. */
10015	#if defined __stub_$ac_func || defined __stub___$ac_func
10016	choke me
10017	#endif
10018
10019	int
10020	main ()
10021	{
10022	return $ac_func ();
10023	;
10024	return 0;
10025	}
10026	_ACEOF
10027	rm -f conftest.$ac_objext conftest$ac_exeext
10028	if { (ac_try="$ac_link"
10029	case "(($ac_try" in
10030	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10031	*) ac_try_echo=$ac_try;;
10032	esac
10033	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10034	(eval "$ac_link") 2>conftest.er1
10035	ac_status=$?
10036	grep -v '^ *+' conftest.er1 >conftest.err
10037	rm -f conftest.er1
10038	cat conftest.err >&5
10039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10040	(exit $ac_status); } && {
10041	test -z "$ac_cxx_werror_flag" ||
10042	test ! -s conftest.err
10043	} && test -s conftest$ac_exeext &&
10044	$as_test_x conftest$ac_exeext; then
10045	eval "$as_ac_var=yes"
10046	else
10047	echo "$as_me: failed program was:" >&5
10048	sed 's/^/| /' conftest.$ac_ext >&5
10049
10050	eval "$as_ac_var=no"
10051	fi
10052
10053	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10054	conftest$ac_exeext conftest.$ac_ext
10055	fi
10056	ac_res=`eval echo '${'$as_ac_var'}'`
10057	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10058	echo "${ECHO_T}$ac_res" >&6; }
10059	if test `eval echo '${'$as_ac_var'}'` = yes; then
10060	cat >>confdefs.h <<_ACEOF
10061	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10062	_ACEOF	6598	_ACEOF
10063		6599
10064	fi	6600	fi
10065	done	6601	done
10066		6602
…		…
10069	support_utmp=yes	6605	support_utmp=yes
10070	support_wtmp=yes	6606	support_wtmp=yes
10071	support_lastlog=yes	6607	support_lastlog=yes
10072		6608
10073	# Check whether --enable-utmp was given.	6609	# Check whether --enable-utmp was given.
10074	if test "${enable_utmp+set}" = set; then	6610	if test "${enable_utmp+set}" = set; then :
10075	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
10076	support_utmp=$enableval	6612	support_utmp=$enableval
10077	fi	6613	fi
10078	fi	6614	fi
10079		6615
10080		6616
10081	# Check whether --enable-wtmp was given.	6617	# Check whether --enable-wtmp was given.
10082	if test "${enable_wtmp+set}" = set; then	6618	if test "${enable_wtmp+set}" = set; then :
10083	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
10084	support_wtmp=$enableval	6620	support_wtmp=$enableval
10085	fi	6621	fi
10086	fi	6622	fi
10087		6623
10088		6624
10089	# Check whether --enable-lastlog was given.	6625	# Check whether --enable-lastlog was given.
10090	if test "${enable_lastlog+set}" = set; then	6626	if test "${enable_lastlog+set}" = set; then :
10091	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
10092	support_lastlog=$enableval	6628	support_lastlog=$enableval
10093	fi	6629	fi
10094	fi	6630	fi
10095		6631
10096		6632
10097	if test x$support_utmp = xyes; then	6633	if test x$support_utmp = xyes; then
10098		6634
10099	cat >>confdefs.h <<\_ACEOF	6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
10100	#define UTMP_SUPPORT 1
10101	_ACEOF
10102		6636
10103	fi	6637	fi
10104	if test x$support_wtmp = xyes; then	6638	if test x$support_wtmp = xyes; then
10105		6639
10106	cat >>confdefs.h <<\_ACEOF	6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10107	#define WTMP_SUPPORT 1
10108	_ACEOF
10109		6641
10110	fi	6642	fi
10111	if test x$support_lastlog = xyes; then	6643	if test x$support_lastlog = xyes; then
10112		6644
10113	cat >>confdefs.h <<\_ACEOF	6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10114	#define LASTLOG_SUPPORT 1
10115	_ACEOF
10116		6646
10117	fi	6647	fi
10118
10119
10120
10121		6648
10122	for ac_func in \	6649	for ac_func in \
10123	ttyslot \
10124	updwtmp \	6650	updwtmp \
10125	updwtmpx \	6651	updwtmpx \
		6652	updlastlogx \
10126		6653
10127	do	6654	do :
10128	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10129	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10130	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10131	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10132	echo $ECHO_N "(cached) $ECHO_C" >&6
10133	else
10134	cat >conftest.$ac_ext <<_ACEOF
10135	/* confdefs.h. */
10136	_ACEOF
10137	cat confdefs.h >>conftest.$ac_ext
10138	cat >>conftest.$ac_ext <<_ACEOF
10139	/* end confdefs.h. */
10140	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10141	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10142	#define $ac_func innocuous_$ac_func
10143
10144	/* System header to define __stub macros and hopefully few prototypes,
10145	which can conflict with char $ac_func (); below.
10146	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10147	<limits.h> exists even on freestanding compilers. */
10148
10149	#ifdef __STDC__
10150	# include <limits.h>
10151	#else
10152	# include <assert.h>
10153	#endif
10154
10155	#undef $ac_func
10156
10157	/* Override any GCC internal prototype to avoid an error.
10158	Use char because int might match the return type of a GCC
10159	builtin and then its argument prototype would still apply. */
10160	#ifdef __cplusplus
10161	extern "C"
10162	#endif
10163	char $ac_func ();
10164	/* The GNU C library defines this for functions which it implements
10165	to always fail with ENOSYS. Some functions are actually named
10166	something starting with __ and the normal name is an alias. */
10167	#if defined __stub_$ac_func || defined __stub___$ac_func
10168	choke me
10169	#endif
10170
10171	int
10172	main ()
10173	{
10174	return $ac_func ();
10175	;
10176	return 0;
10177	}
10178	_ACEOF
10179	rm -f conftest.$ac_objext conftest$ac_exeext
10180	if { (ac_try="$ac_link"
10181	case "(($ac_try" in
10182	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10183	*) ac_try_echo=$ac_try;;
10184	esac
10185	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10186	(eval "$ac_link") 2>conftest.er1
10187	ac_status=$?
10188	grep -v '^ *+' conftest.er1 >conftest.err
10189	rm -f conftest.er1
10190	cat conftest.err >&5
10191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10192	(exit $ac_status); } && {
10193	test -z "$ac_cxx_werror_flag" ||
10194	test ! -s conftest.err
10195	} && test -s conftest$ac_exeext &&
10196	$as_test_x conftest$ac_exeext; then
10197	eval "$as_ac_var=yes"
10198	else
10199	echo "$as_me: failed program was:" >&5
10200	sed 's/^/| /' conftest.$ac_ext >&5
10201
10202	eval "$as_ac_var=no"
10203	fi
10204
10205	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10206	conftest$ac_exeext conftest.$ac_ext
10207	fi
10208	ac_res=`eval echo '${'$as_ac_var'}'`
10209	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10210	echo "${ECHO_T}$ac_res" >&6; }
10211	if test `eval echo '${'$as_ac_var'}'` = yes; then
10212	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
10213	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10214	_ACEOF	6660	_ACEOF
10215		6661
10216	fi	6662	fi
10217	done	6663	done
10218		6664
10219		6665
10220
10221
10222
10223	for ac_header in \	6666	for ac_header in lastlog.h
10224	utmp.h \	6667	do :
10225	utmpx.h \	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10226	lastlog.h \	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
10227
10228	do
10229	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10230	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10231	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10232	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10233	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10234	echo $ECHO_N "(cached) $ECHO_C" >&6
10235	fi
10236	ac_res=`eval echo '${'$as_ac_Header'}'`
10237	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10238	echo "${ECHO_T}$ac_res" >&6; }
10239	else
10240	# Is the header compilable?
10241	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10242	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10243	cat >conftest.$ac_ext <<_ACEOF
10244	/* confdefs.h. */
10245	_ACEOF
10246	cat confdefs.h >>conftest.$ac_ext
10247	cat >>conftest.$ac_ext <<_ACEOF
10248	/* end confdefs.h. */
10249	$ac_includes_default
10250	#include <$ac_header>
10251	_ACEOF
10252	rm -f conftest.$ac_objext
10253	if { (ac_try="$ac_compile"
10254	case "(($ac_try" in
10255	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10256	*) ac_try_echo=$ac_try;;
10257	esac
10258	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10259	(eval "$ac_compile") 2>conftest.er1
10260	ac_status=$?
10261	grep -v '^ *+' conftest.er1 >conftest.err
10262	rm -f conftest.er1
10263	cat conftest.err >&5
10264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10265	(exit $ac_status); } && {
10266	test -z "$ac_cxx_werror_flag" ||
10267	test ! -s conftest.err
10268	} && test -s conftest.$ac_objext; then
10269	ac_header_compiler=yes
10270	else
10271	echo "$as_me: failed program was:" >&5
10272	sed 's/^/| /' conftest.$ac_ext >&5
10273
10274	ac_header_compiler=no
10275	fi
10276
10277	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10278	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10279	echo "${ECHO_T}$ac_header_compiler" >&6; }
10280
10281	# Is the header present?
10282	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10283	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10284	cat >conftest.$ac_ext <<_ACEOF
10285	/* confdefs.h. */
10286	_ACEOF
10287	cat confdefs.h >>conftest.$ac_ext
10288	cat >>conftest.$ac_ext <<_ACEOF
10289	/* end confdefs.h. */
10290	#include <$ac_header>
10291	_ACEOF
10292	if { (ac_try="$ac_cpp conftest.$ac_ext"
10293	case "(($ac_try" in
10294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10295	*) ac_try_echo=$ac_try;;
10296	esac
10297	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10298	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10299	ac_status=$?
10300	grep -v '^ *+' conftest.er1 >conftest.err
10301	rm -f conftest.er1
10302	cat conftest.err >&5
10303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10304	(exit $ac_status); } >/dev/null && {
10305	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10306	test ! -s conftest.err
10307	}; then
10308	ac_header_preproc=yes
10309	else
10310	echo "$as_me: failed program was:" >&5
10311	sed 's/^/| /' conftest.$ac_ext >&5
10312
10313	ac_header_preproc=no
10314	fi
10315
10316	rm -f conftest.err conftest.$ac_ext
10317	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10318	echo "${ECHO_T}$ac_header_preproc" >&6; }
10319
10320	# So? What about this header?
10321	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10322	yes:no: )
10323	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10324	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10325	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10326	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10327	ac_header_preproc=yes
10328	;;
10329	no:yes:* )
10330	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10331	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10332	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10333	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10334	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10335	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10336	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10337	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10338	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10339	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10340	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10341	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10342
10343	;;
10344	esac
10345	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10346	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10347	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10348	echo $ECHO_N "(cached) $ECHO_C" >&6
10349	else
10350	eval "$as_ac_Header=\$ac_header_preproc"
10351	fi
10352	ac_res=`eval echo '${'$as_ac_Header'}'`
10353	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10354	echo "${ECHO_T}$ac_res" >&6; }
10355
10356	fi
10357	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10358	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
10359	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6671	#define HAVE_LASTLOG_H 1
10360	_ACEOF	6672	_ACEOF
10361		6673
10362	fi	6674	fi
10363		6675
10364	done	6676	done
10365		6677
10366		6678
10367		6679
10368	if test "${ac_cv_header_utmp_h+set}" = set; then	6680	for ac_header in utmp.h
10369	{ echo "$as_me:$LINENO: checking for utmp.h" >&5	6681	do :
10370	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
10371	if test "${ac_cv_header_utmp_h+set}" = set; then
10372	echo $ECHO_N "(cached) $ECHO_C" >&6
10373	fi
10374	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10375	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10376	else
10377	# Is the header compilable?
10378	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
10379	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
10380	cat >conftest.$ac_ext <<_ACEOF
10381	/* confdefs.h. */
10382	_ACEOF
10383	cat confdefs.h >>conftest.$ac_ext
10384	cat >>conftest.$ac_ext <<_ACEOF
10385	/* end confdefs.h. */
10386	$ac_includes_default
10387	#include <utmp.h>
10388	_ACEOF
10389	rm -f conftest.$ac_objext
10390	if { (ac_try="$ac_compile"
10391	case "(($ac_try" in
10392	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10393	*) ac_try_echo=$ac_try;;
10394	esac
10395	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10396	(eval "$ac_compile") 2>conftest.er1
10397	ac_status=$?
10398	grep -v '^ *+' conftest.er1 >conftest.err
10399	rm -f conftest.er1
10400	cat conftest.err >&5
10401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10402	(exit $ac_status); } && {
10403	test -z "$ac_cxx_werror_flag" ||
10404	test ! -s conftest.err
10405	} && test -s conftest.$ac_objext; then
10406	ac_header_compiler=yes
10407	else
10408	echo "$as_me: failed program was:" >&5
10409	sed 's/^/| /' conftest.$ac_ext >&5
10410
10411	ac_header_compiler=no
10412	fi
10413
10414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10415	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10416	echo "${ECHO_T}$ac_header_compiler" >&6; }
10417
10418	# Is the header present?
10419	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
10420	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
10421	cat >conftest.$ac_ext <<_ACEOF
10422	/* confdefs.h. */
10423	_ACEOF
10424	cat confdefs.h >>conftest.$ac_ext
10425	cat >>conftest.$ac_ext <<_ACEOF
10426	/* end confdefs.h. */
10427	#include <utmp.h>
10428	_ACEOF
10429	if { (ac_try="$ac_cpp conftest.$ac_ext"
10430	case "(($ac_try" in
10431	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10432	*) ac_try_echo=$ac_try;;
10433	esac
10434	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10435	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10436	ac_status=$?
10437	grep -v '^ *+' conftest.er1 >conftest.err
10438	rm -f conftest.er1
10439	cat conftest.err >&5
10440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10441	(exit $ac_status); } >/dev/null && {
10442	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10443	test ! -s conftest.err
10444	}; then
10445	ac_header_preproc=yes
10446	else
10447	echo "$as_me: failed program was:" >&5
10448	sed 's/^/| /' conftest.$ac_ext >&5
10449
10450	ac_header_preproc=no
10451	fi
10452
10453	rm -f conftest.err conftest.$ac_ext
10454	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10455	echo "${ECHO_T}$ac_header_preproc" >&6; }
10456
10457	# So? What about this header?
10458	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10459	yes:no: )
10460	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10461	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10462	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10463	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10464	ac_header_preproc=yes
10465	;;
10466	no:yes:* )
10467	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10468	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10469	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10470	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10471	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10472	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10473	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10474	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10475	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10476	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10477	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10478	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10479
10480	;;
10481	esac
10482	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
10483	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
10484	if test "${ac_cv_header_utmp_h+set}" = set; then
10485	echo $ECHO_N "(cached) $ECHO_C" >&6
10486	else
10487	ac_cv_header_utmp_h=$ac_header_preproc
10488	fi
10489	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10490	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
10491
10492	fi
10493	if test $ac_cv_header_utmp_h = yes; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
		6685	#define HAVE_UTMP_H 1
		6686	_ACEOF
10494	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
10495	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6688	$as_echo_n "checking for struct utmp... " >&6; }
10496	if test "${struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
10497	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
10498	else	6691	else
10499	cat >conftest.$ac_ext <<_ACEOF
10500	/* confdefs.h. */
10501	_ACEOF
10502	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10503	cat >>conftest.$ac_ext <<_ACEOF
10504	/* end confdefs.h. */	6693	/* end confdefs.h. */
10505	#include <sys/types.h>	6694	#include <sys/types.h>
10506	#include <utmp.h>	6695	#include <utmp.h>
10507	int	6696	int
10508	main ()	6697	main ()
…		…
10510	struct utmp ut;	6699	struct utmp ut;
10511	;	6700	;
10512	return 0;	6701	return 0;
10513	}	6702	}
10514	_ACEOF	6703	_ACEOF
10515	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
10516	if { (ac_try="$ac_compile"
10517	case "(($ac_try" in
10518	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10519	*) ac_try_echo=$ac_try;;
10520	esac
10521	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10522	(eval "$ac_compile") 2>conftest.er1
10523	ac_status=$?
10524	grep -v '^ *+' conftest.er1 >conftest.err
10525	rm -f conftest.er1
10526	cat conftest.err >&5
10527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10528	(exit $ac_status); } && {
10529	test -z "$ac_cxx_werror_flag" ||
10530	test ! -s conftest.err
10531	} && test -s conftest.$ac_objext; then
10532	struct_utmp=yes	6705	pt_cv_struct_utmp=yes
10533	else	6706	else
10534	echo "$as_me: failed program was:" >&5
10535	sed 's/^/| /' conftest.$ac_ext >&5
10536
10537	struct_utmp=no	6707	pt_cv_struct_utmp=no
10538	fi	6708	fi
10539
10540	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10541	fi	6710	fi
10542	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
10543	echo "${ECHO_T}$struct_utmp" >&6; }	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
10544	if test x$struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
10545		6714
10546	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10547	#define HAVE_STRUCT_UTMP 1
10548	_ACEOF
10549		6716
10550	fi	6717	fi
10551		6718
10552		6719
10553	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
10554	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
10555	if test "${struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
10556	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
10557	else	6724	else
10558	cat >conftest.$ac_ext <<_ACEOF
10559	/* confdefs.h. */
10560	_ACEOF
10561	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10562	cat >>conftest.$ac_ext <<_ACEOF
10563	/* end confdefs.h. */	6726	/* end confdefs.h. */
10564	#include <sys/types.h>	6727	#include <sys/types.h>
10565	#include <utmp.h>	6728	#include <utmp.h>
10566	int	6729	int
10567	main ()	6730	main ()
…		…
10569	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
10570	;	6733	;
10571	return 0;	6734	return 0;
10572	}	6735	}
10573	_ACEOF	6736	_ACEOF
10574	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
10575	if { (ac_try="$ac_compile"
10576	case "(($ac_try" in
10577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10578	*) ac_try_echo=$ac_try;;
10579	esac
10580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10581	(eval "$ac_compile") 2>conftest.er1
10582	ac_status=$?
10583	grep -v '^ *+' conftest.er1 >conftest.err
10584	rm -f conftest.er1
10585	cat conftest.err >&5
10586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10587	(exit $ac_status); } && {
10588	test -z "$ac_cxx_werror_flag" ||
10589	test ! -s conftest.err
10590	} && test -s conftest.$ac_objext; then
10591	struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
10592	else	6739	else
10593	echo "$as_me: failed program was:" >&5
10594	sed 's/^/| /' conftest.$ac_ext >&5
10595
10596	struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
10597	fi	6741	fi
10598
10599	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10600	fi	6743	fi
10601	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
10602	echo "${ECHO_T}$struct_utmp_host" >&6; }	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
10603	if test x$struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
10604		6747
10605	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10606	#define HAVE_UTMP_HOST 1
10607	_ACEOF
10608		6749
10609	fi	6750	fi
10610		6751
10611	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
10612	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
10613	if test "${struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
10614	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
10615	else	6756	else
10616	cat >conftest.$ac_ext <<_ACEOF
10617	/* confdefs.h. */
10618	_ACEOF
10619	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10620	cat >>conftest.$ac_ext <<_ACEOF
10621	/* end confdefs.h. */	6758	/* end confdefs.h. */
10622	#include <sys/types.h>	6759	#include <sys/types.h>
10623	#include <utmp.h>	6760	#include <utmp.h>
10624	int	6761	int
10625	main ()	6762	main ()
…		…
10627	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
10628	;	6765	;
10629	return 0;	6766	return 0;
10630	}	6767	}
10631	_ACEOF	6768	_ACEOF
10632	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
10633	if { (ac_try="$ac_compile"
10634	case "(($ac_try" in
10635	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10636	*) ac_try_echo=$ac_try;;
10637	esac
10638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10639	(eval "$ac_compile") 2>conftest.er1
10640	ac_status=$?
10641	grep -v '^ *+' conftest.er1 >conftest.err
10642	rm -f conftest.er1
10643	cat conftest.err >&5
10644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10645	(exit $ac_status); } && {
10646	test -z "$ac_cxx_werror_flag" ||
10647	test ! -s conftest.err
10648	} && test -s conftest.$ac_objext; then
10649	struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
10650	else	6771	else
10651	echo "$as_me: failed program was:" >&5
10652	sed 's/^/| /' conftest.$ac_ext >&5
10653
10654	struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
10655	fi	6773	fi
10656
10657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10658	fi	6775	fi
10659	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
10660	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
10661	if test x$struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
10662		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10663	cat >>confdefs.h <<\_ACEOF	6793	cat >>confdefs.h <<_ACEOF
10664	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
10665	_ACEOF	6795	_ACEOF
10666
10667	fi
10668
10669	fi
10670
10671
10672
10673	if test "${ac_cv_header_utmpx_h+set}" = set; then
10674	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10675	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10676	if test "${ac_cv_header_utmpx_h+set}" = set; then
10677	echo $ECHO_N "(cached) $ECHO_C" >&6
10678	fi
10679	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10680	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10681	else
10682	# Is the header compilable?
10683	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10684	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
10685	cat >conftest.$ac_ext <<_ACEOF
10686	/* confdefs.h. */
10687	_ACEOF
10688	cat confdefs.h >>conftest.$ac_ext
10689	cat >>conftest.$ac_ext <<_ACEOF
10690	/* end confdefs.h. */
10691	$ac_includes_default
10692	#include <utmpx.h>
10693	_ACEOF
10694	rm -f conftest.$ac_objext
10695	if { (ac_try="$ac_compile"
10696	case "(($ac_try" in
10697	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10698	*) ac_try_echo=$ac_try;;
10699	esac
10700	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10701	(eval "$ac_compile") 2>conftest.er1
10702	ac_status=$?
10703	grep -v '^ *+' conftest.er1 >conftest.err
10704	rm -f conftest.er1
10705	cat conftest.err >&5
10706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10707	(exit $ac_status); } && {
10708	test -z "$ac_cxx_werror_flag" ||
10709	test ! -s conftest.err
10710	} && test -s conftest.$ac_objext; then
10711	ac_header_compiler=yes
10712	else
10713	echo "$as_me: failed program was:" >&5
10714	sed 's/^/| /' conftest.$ac_ext >&5
10715
10716	ac_header_compiler=no
10717	fi
10718
10719	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10720	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10721	echo "${ECHO_T}$ac_header_compiler" >&6; }
10722
10723	# Is the header present?
10724	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10725	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
10726	cat >conftest.$ac_ext <<_ACEOF
10727	/* confdefs.h. */
10728	_ACEOF
10729	cat confdefs.h >>conftest.$ac_ext
10730	cat >>conftest.$ac_ext <<_ACEOF
10731	/* end confdefs.h. */
10732	#include <utmpx.h>
10733	_ACEOF
10734	if { (ac_try="$ac_cpp conftest.$ac_ext"
10735	case "(($ac_try" in
10736	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10737	*) ac_try_echo=$ac_try;;
10738	esac
10739	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10740	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10741	ac_status=$?
10742	grep -v '^ *+' conftest.er1 >conftest.err
10743	rm -f conftest.er1
10744	cat conftest.err >&5
10745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10746	(exit $ac_status); } >/dev/null && {
10747	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10748	test ! -s conftest.err
10749	}; then
10750	ac_header_preproc=yes
10751	else
10752	echo "$as_me: failed program was:" >&5
10753	sed 's/^/| /' conftest.$ac_ext >&5
10754
10755	ac_header_preproc=no
10756	fi
10757
10758	rm -f conftest.err conftest.$ac_ext
10759	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10760	echo "${ECHO_T}$ac_header_preproc" >&6; }
10761
10762	# So? What about this header?
10763	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10764	yes:no: )
10765	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10766	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10767	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10768	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10769	ac_header_preproc=yes
10770	;;
10771	no:yes:* )
10772	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10773	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10774	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10775	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10776	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10777	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10778	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10779	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10780	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10781	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10782	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10783	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10784
10785	;;
10786	esac
10787	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
10788	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
10789	if test "${ac_cv_header_utmpx_h+set}" = set; then
10790	echo $ECHO_N "(cached) $ECHO_C" >&6
10791	else
10792	ac_cv_header_utmpx_h=$ac_header_preproc
10793	fi
10794	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10795	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
10796
10797	fi
10798	if test $ac_cv_header_utmpx_h = yes; then
10799	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
10800	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6797	$as_echo_n "checking for struct utmpx... " >&6; }
10801	if test "${struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
10802	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
10803	else	6800	else
10804	cat >conftest.$ac_ext <<_ACEOF
10805	/* confdefs.h. */
10806	_ACEOF
10807	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10808	cat >>conftest.$ac_ext <<_ACEOF
10809	/* end confdefs.h. */	6802	/* end confdefs.h. */
10810	#include <sys/types.h>	6803	#include <sys/types.h>
10811	#include <utmpx.h>	6804	#include <utmpx.h>
10812	int	6805	int
10813	main ()	6806	main ()
…		…
10815	struct utmpx ut;	6808	struct utmpx ut;
10816	;	6809	;
10817	return 0;	6810	return 0;
10818	}	6811	}
10819	_ACEOF	6812	_ACEOF
10820	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
10821	if { (ac_try="$ac_compile"
10822	case "(($ac_try" in
10823	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10824	*) ac_try_echo=$ac_try;;
10825	esac
10826	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10827	(eval "$ac_compile") 2>conftest.er1
10828	ac_status=$?
10829	grep -v '^ *+' conftest.er1 >conftest.err
10830	rm -f conftest.er1
10831	cat conftest.err >&5
10832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10833	(exit $ac_status); } && {
10834	test -z "$ac_cxx_werror_flag" ||
10835	test ! -s conftest.err
10836	} && test -s conftest.$ac_objext; then
10837	struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
10838	else	6815	else
10839	echo "$as_me: failed program was:" >&5
10840	sed 's/^/| /' conftest.$ac_ext >&5
10841
10842	struct_utmpx=no	6816	pt_cv_struct_utmpx=no
10843	fi	6817	fi
10844
10845	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10846	fi	6819	fi
10847	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
10848	echo "${ECHO_T}$struct_utmpx" >&6; }	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
10849	if test x$struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
10850		6823
10851	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10852	#define HAVE_STRUCT_UTMPX 1
10853	_ACEOF
10854		6825
10855	fi	6826	fi
10856		6827
10857		6828
10858	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
10859	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
10860	if test "${struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
10861	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
10862	else	6833	else
10863	cat >conftest.$ac_ext <<_ACEOF
10864	/* confdefs.h. */
10865	_ACEOF
10866	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10867	cat >>conftest.$ac_ext <<_ACEOF
10868	/* end confdefs.h. */	6835	/* end confdefs.h. */
10869	#include <sys/types.h>	6836	#include <sys/types.h>
10870	#include <utmpx.h>	6837	#include <utmpx.h>
10871	int	6838	int
10872	main ()	6839	main ()
…		…
10874	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
10875	;	6842	;
10876	return 0;	6843	return 0;
10877	}	6844	}
10878	_ACEOF	6845	_ACEOF
10879	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
10880	if { (ac_try="$ac_compile"
10881	case "(($ac_try" in
10882	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10883	*) ac_try_echo=$ac_try;;
10884	esac
10885	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10886	(eval "$ac_compile") 2>conftest.er1
10887	ac_status=$?
10888	grep -v '^ *+' conftest.er1 >conftest.err
10889	rm -f conftest.er1
10890	cat conftest.err >&5
10891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10892	(exit $ac_status); } && {
10893	test -z "$ac_cxx_werror_flag" ||
10894	test ! -s conftest.err
10895	} && test -s conftest.$ac_objext; then
10896	struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
10897	else	6848	else
10898	echo "$as_me: failed program was:" >&5
10899	sed 's/^/| /' conftest.$ac_ext >&5
10900
10901	struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
10902	fi	6850	fi
10903
10904	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10905	fi	6852	fi
10906	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
10907	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
10908	if test x$struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
10909		6856
10910	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10911	#define HAVE_UTMPX_HOST 1
10912	_ACEOF
10913		6858
10914	fi	6859	fi
10915		6860
10916	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
10917	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
10918	if test "${struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
10919	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
10920	else	6865	else
10921	cat >conftest.$ac_ext <<_ACEOF
10922	/* confdefs.h. */
10923	_ACEOF
10924	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10925	cat >>conftest.$ac_ext <<_ACEOF
10926	/* end confdefs.h. */	6867	/* end confdefs.h. */
10927	#include <sys/types.h>	6868	#include <sys/types.h>
10928	#include <utmpx.h>	6869	#include <utmpx.h>
10929	int	6870	int
10930	main ()	6871	main ()
…		…
10932	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
10933	;	6874	;
10934	return 0;	6875	return 0;
10935	}	6876	}
10936	_ACEOF	6877	_ACEOF
10937	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
10938	if { (ac_try="$ac_compile"
10939	case "(($ac_try" in
10940	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10941	*) ac_try_echo=$ac_try;;
10942	esac
10943	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10944	(eval "$ac_compile") 2>conftest.er1
10945	ac_status=$?
10946	grep -v '^ *+' conftest.er1 >conftest.err
10947	rm -f conftest.er1
10948	cat conftest.err >&5
10949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10950	(exit $ac_status); } && {
10951	test -z "$ac_cxx_werror_flag" ||
10952	test ! -s conftest.err
10953	} && test -s conftest.$ac_objext; then
10954	struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
10955	else	6880	else
10956	echo "$as_me: failed program was:" >&5
10957	sed 's/^/| /' conftest.$ac_ext >&5
10958
10959	struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
10960	fi	6882	fi
10961
10962	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10963	fi	6884	fi
10964	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
10965	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
10966	if test x$struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
10967		6888
10968	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10969	#define HAVE_UTMPX_SESSION 1
10970	_ACEOF
10971		6890
10972	fi	6891	fi
10973		6892
10974	fi	6893	fi
10975		6894
		6895	done
10976		6896
10977	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
10978	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6898	$as_echo_n "checking for struct lastlog... " >&6; }
10979	if test "${struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
10980	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
10981	else	6901	else
10982	cat >conftest.$ac_ext <<_ACEOF
10983	/* confdefs.h. */
10984	_ACEOF
10985	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10986	cat >>conftest.$ac_ext <<_ACEOF
10987	/* end confdefs.h. */	6903	/* end confdefs.h. */
10988	#include <sys/types.h>	6904	#include <sys/types.h>
10989	#include <utmp.h>	6905	#include <utmp.h>
10990	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
10991	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
10997	struct lastlog ll;	6913	struct lastlog ll;
10998	;	6914	;
10999	return 0;	6915	return 0;
11000	}	6916	}
11001	_ACEOF	6917	_ACEOF
11002	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
11003	if { (ac_try="$ac_compile"
11004	case "(($ac_try" in
11005	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11006	*) ac_try_echo=$ac_try;;
11007	esac
11008	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11009	(eval "$ac_compile") 2>conftest.er1
11010	ac_status=$?
11011	grep -v '^ *+' conftest.er1 >conftest.err
11012	rm -f conftest.er1
11013	cat conftest.err >&5
11014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11015	(exit $ac_status); } && {
11016	test -z "$ac_cxx_werror_flag" ||
11017	test ! -s conftest.err
11018	} && test -s conftest.$ac_objext; then
11019	struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
11020	else	6920	else
11021	echo "$as_me: failed program was:" >&5
11022	sed 's/^/| /' conftest.$ac_ext >&5
11023
11024	struct_lastlog=no	6921	pt_cv_struct_lastlog=no
11025	fi	6922	fi
11026
11027	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11028	fi	6924	fi
11029	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
11030	echo "${ECHO_T}$struct_lastlog" >&6; }	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
11031	if test x$struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
11032		6928
11033	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
11034	#define HAVE_STRUCT_LASTLOG 1
11035	_ACEOF
11036		6930
11037	fi	6931	fi
11038		6932
11039	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
11040	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
11041	if test "${struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
11042	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
11043	else	6937	else
11044	cat >conftest.$ac_ext <<_ACEOF
11045	/* confdefs.h. */
11046	_ACEOF
11047	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11048	cat >>conftest.$ac_ext <<_ACEOF
11049	/* end confdefs.h. */	6939	/* end confdefs.h. */
11050	#include <sys/types.h>	6940	#include <sys/types.h>
11051	#include <utmpx.h>	6941	#include <utmpx.h>
11052	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
11053	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
11059	struct lastlogx ll;	6949	struct lastlogx ll;
11060	;	6950	;
11061	return 0;	6951	return 0;
11062	}	6952	}
11063	_ACEOF	6953	_ACEOF
11064	rm -f conftest.$ac_objext	6954	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.$ac_objext; then
11081	struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
11082	else	6956	else
11083	echo "$as_me: failed program was:" >&5
11084	sed 's/^/| /' conftest.$ac_ext >&5
11085
11086	struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
11087	fi	6958	fi
11088
11089	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11090	fi	6960	fi
11091	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
11092	echo "${ECHO_T}$struct_lastlogx" >&6; }	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
11093	if test x$struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
11094		6964
11095	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
11096	#define HAVE_STRUCT_LASTLOGX 1
11097	_ACEOF
11098		6966
11099	fi	6967	fi
11100		6968
11101		6969
11102	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11103	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking where utmp is located... " >&6; }
11104	if test "${path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
11105	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11106	else	6974	else
11107	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
11108	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11109	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11110	else	6978	else
11111	cat >conftest.$ac_ext <<_ACEOF
11112	/* confdefs.h. */
11113	_ACEOF
11114	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11115	cat >>conftest.$ac_ext <<_ACEOF
11116	/* end confdefs.h. */	6980	/* end confdefs.h. */
11117	#include <stdio.h>	6981	#include <stdio.h>
11118	#include <stdlib.h>	6982	#include <stdlib.h>
11119	#include <sys/types.h>	6983	#include <sys/types.h>
11120	#include <utmp.h>	6984	#include <utmp.h>
11121	#include <errno.h>	6985	#include <errno.h>
11122	main()	6986	int main()
11123	{	6987	{
11124	char **u, *utmplist[] = {	6988	char **u, *utmplist[] = {
11125	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6989	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
11126	FILE *a, *f=fopen("conftestval", "w");	6990	FILE *a, *f=fopen("conftestval", "w");
11127	if (!f) exit(1);	6991	if (!f) exit(1);
…		…
11140	}	7004	}
11141	}	7005	}
11142	exit(0);	7006	exit(0);
11143	}	7007	}
11144	_ACEOF	7008	_ACEOF
11145	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
11146	if { (ac_try="$ac_link"
11147	case "(($ac_try" in
11148	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11149	*) ac_try_echo=$ac_try;;
11150	esac
11151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11152	(eval "$ac_link") 2>&5
11153	ac_status=$?
11154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11155	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11156	{ (case "(($ac_try" in
11157	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11158	*) ac_try_echo=$ac_try;;
11159	esac
11160	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11161	(eval "$ac_try") 2>&5
11162	ac_status=$?
11163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11164	(exit $ac_status); }; }; then
11165	path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
11166	else	7011	else
11167	echo "$as_me: program exited with status $ac_status" >&5	7012	pt_cv_path_utmp=
11168	echo "$as_me: failed program was:" >&5
11169	sed 's/^/| /' conftest.$ac_ext >&5
11170
11171	( exit $ac_status )
11172	path_utmp=
11173	fi	7013	fi
11174	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
11175	fi	7016	fi
11176		7017
11177
11178	fi	7018	fi
11179	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11180	echo "${ECHO_T}$path_utmp" >&6; }	7020	$as_echo "$pt_cv_path_utmp" >&6; }
11181	if test x$path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
11182		7022
11183	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
11184	#define UTMP_FILE "$path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
11185	_ACEOF	7025	_ACEOF
11186		7026
11187	fi	7027	fi
11188		7028
11189		7029
11190	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11191	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7031	$as_echo_n "checking where wtmp is located... " >&6; }
11192	if test "${path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
11193	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
11194	else	7034	else
11195	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
11196	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
11197	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
11198	else
11199	cat >conftest.$ac_ext <<_ACEOF
11200	/* confdefs.h. */
11201	_ACEOF
11202	cat confdefs.h >>conftest.$ac_ext
11203	cat >>conftest.$ac_ext <<_ACEOF
11204	/* end confdefs.h. */
11205	#include <stdio.h>
11206	#include <stdlib.h>
11207	#include <sys/types.h>
11208	#include <utmpx.h>
11209	#include <errno.h>
11210	#include <sys/stat.h>
11211	#ifdef HAVE_STRING_H
11212	#include <string.h>
11213	#endif
11214	main()
11215	{
11216	char **u, *p, *utmplist[] = {
11217	#ifdef UTMPX_FILE
11218	UTMPX_FILE,
11219	#endif
11220	#ifdef _PATH_UTMPX
11221	_PATH_UTMPX,
11222	#endif
11223	"/var/adm/utmpx", "/etc/utmpx", NULL };
11224	FILE *a, *f=fopen("conftestval", "w");
11225	struct stat statu, statux;
11226	if (!f) exit(1);
11227	for (u = utmplist; *u; u++) {
11228	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11229	if (stat(*u, &statux) < 0)
11230	continue;
11231	p = strdup(*u);
11232	p[strlen(p) - 1] = '\0';
11233	if (stat(p, &statu) >= 0
11234	&& (statu.st_mtime - statux.st_mtime > 86400))
11235	continue;
11236	fprintf(f, "%s\n", *u);
11237	exit(0);
11238	}
11239	}
11240	exit(0);
11241	}
11242	_ACEOF
11243	rm -f conftest$ac_exeext
11244	if { (ac_try="$ac_link"
11245	case "(($ac_try" in
11246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11247	*) ac_try_echo=$ac_try;;
11248	esac
11249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11250	(eval "$ac_link") 2>&5
11251	ac_status=$?
11252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11253	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11254	{ (case "(($ac_try" in
11255	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11256	*) ac_try_echo=$ac_try;;
11257	esac
11258	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11259	(eval "$ac_try") 2>&5
11260	ac_status=$?
11261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11262	(exit $ac_status); }; }; then
11263	path_utmpx=`cat conftestval`
11264	else
11265	echo "$as_me: program exited with status $ac_status" >&5
11266	echo "$as_me: failed program was:" >&5
11267	sed 's/^/| /' conftest.$ac_ext >&5
11268
11269	( exit $ac_status )
11270	path_utmpx=
11271	fi
11272	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11273	fi
11274
11275
11276	fi
11277	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
11278	echo "${ECHO_T}$path_utmpx" >&6; }
11279	if test x$path_utmpx != x; then
11280
11281	cat >>confdefs.h <<_ACEOF
11282	#define UTMPX_FILE "$path_utmpx"
11283	_ACEOF
11284
11285	fi
11286
11287
11288	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
11289	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
11290	if test "${path_wtmp+set}" = set; then
11291	echo $ECHO_N "(cached) $ECHO_C" >&6
11292	else
11293	if test "$cross_compiling" = yes; then
11294	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11295	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11296	else	7038	else
11297	cat >conftest.$ac_ext <<_ACEOF
11298	/* confdefs.h. */
11299	_ACEOF
11300	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11301	cat >>conftest.$ac_ext <<_ACEOF
11302	/* end confdefs.h. */	7040	/* end confdefs.h. */
11303	#include <stdio.h>	7041	#include <stdio.h>
11304	#include <stdlib.h>	7042	#include <stdlib.h>
11305	#include <sys/types.h>	7043	#include <sys/types.h>
11306	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
11307	#include <utmp.h>	7045	#include <utmp.h>
11308	#endif	7046	#endif
11309	#include <errno.h>	7047	#include <errno.h>
11310	main()	7048	int main()
11311	{	7049	{
11312	char **w, *wtmplist[] = {	7050	char **w, *wtmplist[] = {
11313	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	7051	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11314	FILE *a, *f=fopen("conftestval", "w");	7052	FILE *a, *f=fopen("conftestval", "w");
11315	if (!f) exit(1);	7053	if (!f) exit(1);
…		…
11328	}	7066	}
11329	}	7067	}
11330	exit(0);	7068	exit(0);
11331	}	7069	}
11332	_ACEOF	7070	_ACEOF
11333	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
11334	if { (ac_try="$ac_link"
11335	case "(($ac_try" in
11336	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11337	*) ac_try_echo=$ac_try;;
11338	esac
11339	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11340	(eval "$ac_link") 2>&5
11341	ac_status=$?
11342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11343	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11344	{ (case "(($ac_try" in
11345	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11346	*) ac_try_echo=$ac_try;;
11347	esac
11348	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11349	(eval "$ac_try") 2>&5
11350	ac_status=$?
11351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11352	(exit $ac_status); }; }; then
11353	path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
11354	else	7073	else
11355	echo "$as_me: program exited with status $ac_status" >&5	7074	pt_cv_path_wtmp=
11356	echo "$as_me: failed program was:" >&5
11357	sed 's/^/| /' conftest.$ac_ext >&5
11358
11359	( exit $ac_status )
11360	path_wtmp=
11361	fi	7075	fi
11362	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
11363	fi	7078	fi
11364		7079
11365
11366	fi	7080	fi
11367	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11368	echo "${ECHO_T}$path_wtmp" >&6; }	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
11369	if test x$path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
11370		7084
11371	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
11372	#define WTMP_FILE "$path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
11373	_ACEOF	7087	_ACEOF
11374		7088
11375	fi	7089	fi
11376		7090
11377	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11378	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
11379	if test "${path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
11380	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
11381	else	7095	else
11382	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
11383	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11384	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11385	else	7099	else
11386	cat >conftest.$ac_ext <<_ACEOF
11387	/* confdefs.h. */
11388	_ACEOF
11389	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11390	cat >>conftest.$ac_ext <<_ACEOF
11391	/* end confdefs.h. */	7101	/* end confdefs.h. */
11392	#include <stdio.h>	7102	#include <stdio.h>
11393	#include <stdlib.h>	7103	#include <stdlib.h>
11394	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
11395	#include <utmpx.h>	7105	#include <utmpx.h>
11396	#endif	7106	#endif
11397	#include <errno.h>	7107	#include <errno.h>
11398	main()	7108	int main()
11399	{	7109	{
11400	char **w, *wtmplist[] = {	7110	char **w, *wtmplist[] = {
11401	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7111	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11402	FILE *a, *f=fopen("conftestval", "w");	7112	FILE *a, *f=fopen("conftestval", "w");
11403	if (!f) exit(1);	7113	if (!f) exit(1);
…		…
11416	}	7126	}
11417	}	7127	}
11418	exit(0);	7128	exit(0);
11419	}	7129	}
11420	_ACEOF	7130	_ACEOF
11421	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
11422	if { (ac_try="$ac_link"
11423	case "(($ac_try" in
11424	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11425	*) ac_try_echo=$ac_try;;
11426	esac
11427	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11428	(eval "$ac_link") 2>&5
11429	ac_status=$?
11430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11431	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11432	{ (case "(($ac_try" in
11433	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11434	*) ac_try_echo=$ac_try;;
11435	esac
11436	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11437	(eval "$ac_try") 2>&5
11438	ac_status=$?
11439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11440	(exit $ac_status); }; }; then
11441	path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
11442	else	7133	else
11443	echo "$as_me: program exited with status $ac_status" >&5	7134	pt_cv_path_wtmpx=
11444	echo "$as_me: failed program was:" >&5
11445	sed 's/^/| /' conftest.$ac_ext >&5
11446
11447	( exit $ac_status )
11448	path_wtmpx=
11449	fi	7135	fi
11450	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
11451	fi	7138	fi
11452		7139
11453
11454	fi	7140	fi
11455	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11456	echo "${ECHO_T}$path_wtmpx" >&6; }	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
11457	if test x$path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
11458		7144
11459	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
11460	#define WTMPX_FILE "$path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11461	_ACEOF	7147	_ACEOF
11462		7148
11463	fi	7149	fi
11464		7150
11465	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11466	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7152	$as_echo_n "checking where lastlog is located... " >&6; }
11467	if test "${path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
11468	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
11469	else	7155	else
11470	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
11471	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11472	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11473	else	7159	else
11474	cat >conftest.$ac_ext <<_ACEOF
11475	/* confdefs.h. */
11476	_ACEOF
11477	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11478	cat >>conftest.$ac_ext <<_ACEOF
11479	/* end confdefs.h. */	7161	/* end confdefs.h. */
11480	#include <stdio.h>	7162	#include <stdio.h>
11481	#include <stdlib.h>	7163	#include <stdlib.h>
11482	#include <sys/types.h>	7164	#include <sys/types.h>
11483	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
…		…
11487	#endif	7169	#endif
11488	#ifdef HAVE_LASTLOG_H	7170	#ifdef HAVE_LASTLOG_H
11489	#include <lastlog.h>	7171	#include <lastlog.h>
11490	#endif	7172	#endif
11491	#include <errno.h>	7173	#include <errno.h>
11492	main()	7174	int main()
11493	{	7175	{
11494	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };	7176	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11495	FILE *a, *f=fopen("conftestval", "w");	7177	FILE *a, *f=fopen("conftestval", "w");
11496	if (!f) exit(1);	7178	if (!f) exit(1);
11497	#ifdef LASTLOG_FILE	7179	#ifdef LASTLOG_FILE
…		…
11509	}	7191	}
11510	}	7192	}
11511	exit(0);	7193	exit(0);
11512	}	7194	}
11513	_ACEOF	7195	_ACEOF
11514	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
11515	if { (ac_try="$ac_link"
11516	case "(($ac_try" in
11517	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11518	*) ac_try_echo=$ac_try;;
11519	esac
11520	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11521	(eval "$ac_link") 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11525	{ (case "(($ac_try" in
11526	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11527	*) ac_try_echo=$ac_try;;
11528	esac
11529	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11530	(eval "$ac_try") 2>&5
11531	ac_status=$?
11532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11533	(exit $ac_status); }; }; then
11534	path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
11535	else	7198	else
11536	echo "$as_me: program exited with status $ac_status" >&5
11537	echo "$as_me: failed program was:" >&5
11538	sed 's/^/| /' conftest.$ac_ext >&5
11539
11540	( exit $ac_status )
11541	path_lastlog=	7199	pt_cv_path_lastlog=
11542	fi	7200	fi
11543	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
11544	fi	7203	fi
11545		7204
11546
11547	fi	7205	fi
11548	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11549	echo "${ECHO_T}$path_lastlog" >&6; }	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
11550	if test x$path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
11551		7209
11552	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
11553	#define LASTLOG_FILE "$path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11554	_ACEOF	7212	_ACEOF
11555		7213
11556	if test -d "$path_lastlog"; then
11557
11558	cat >>confdefs.h <<\_ACEOF
11559	#define LASTLOG_IS_DIR 1
11560	_ACEOF
11561
11562	fi
11563	fi	7214	fi
11564		7215
11565	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11566	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
11567	if test "${path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
11568	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
11569	else	7220	else
11570	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
11571	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11572	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11573	else	7224	else
11574	cat >conftest.$ac_ext <<_ACEOF
11575	/* confdefs.h. */
11576	_ACEOF
11577	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11578	cat >>conftest.$ac_ext <<_ACEOF
11579	/* end confdefs.h. */	7226	/* end confdefs.h. */
11580	#include <stdio.h>	7227	#include <stdio.h>
11581	#include <stdlib.h>	7228	#include <stdlib.h>
11582	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
11583	#include <utmpx.h>	7230	#include <utmpx.h>
11584	#endif	7231	#endif
11585	#include <errno.h>	7232	#include <errno.h>
11586	main()	7233	int main()
11587	{	7234	{
11588	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7235	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11589	FILE *a, *f=fopen("conftestval", "w");	7236	FILE *a, *f=fopen("conftestval", "w");
11590	if (!f) exit(1);	7237	if (!f) exit(1);
11591	#ifdef LASTLOGX_FILE	7238	#ifdef LASTLOGX_FILE
…		…
11603	}	7250	}
11604	}	7251	}
11605	exit(0);	7252	exit(0);
11606	}	7253	}
11607	_ACEOF	7254	_ACEOF
11608	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
11609	if { (ac_try="$ac_link"
11610	case "(($ac_try" in
11611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11612	*) ac_try_echo=$ac_try;;
11613	esac
11614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11615	(eval "$ac_link") 2>&5
11616	ac_status=$?
11617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11618	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11619	{ (case "(($ac_try" in
11620	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11621	*) ac_try_echo=$ac_try;;
11622	esac
11623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11624	(eval "$ac_try") 2>&5
11625	ac_status=$?
11626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11627	(exit $ac_status); }; }; then
11628	path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
11629	else	7257	else
11630	echo "$as_me: program exited with status $ac_status" >&5
11631	echo "$as_me: failed program was:" >&5
11632	sed 's/^/| /' conftest.$ac_ext >&5
11633
11634	( exit $ac_status )
11635	path_lastlogx=	7258	pt_cv_path_lastlogx=
11636	fi	7259	fi
11637	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
11638	fi	7262	fi
11639		7263
11640
11641	fi	7264	fi
11642	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11643	echo "${ECHO_T}$path_lastlogx" >&6; }	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
11644	if test x$path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
11645		7268
11646	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
11647	#define LASTLOGX_FILE "$path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11648	_ACEOF	7271	_ACEOF
11649		7272
11650	fi	7273	fi
11651		7274
11652		7275
11653		7276
11654	{ echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11655	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6; }
11656	if test "${rxvt_cv_path_ttytab+set}" = set; then
11657	echo $ECHO_N "(cached) $ECHO_C" >&6
11658	else
11659	for ttys_file in /etc/ttys /etc/ttytab;
11660	do
11661	if test -f "$ttys_file" ; then
11662	rxvt_cv_path_ttytab=$ttys_file
11663	break
11664	fi
11665	done
11666		7277
11667	fi
11668	{ echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11669	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6; }
11670	if test x$rxvt_cv_path_ttytab != x; then
11671
11672	cat >>confdefs.h <<_ACEOF
11673	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11674	_ACEOF
11675
11676	fi
11677
11678
11679	ac_save_LIBS=$LIBS	7278	save_LIBS=$LIBS
11680	ac_save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
11681	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
11682	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
		7282	if test x$support_xim = xyes; then
11683	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11684	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7284	$as_echo_n "checking for working Xlocale... " >&6; }
11685	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11686	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
11687	else	7287	else
11688	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
11689	:	7289	:
11690	else	7290	else
11691	cat >conftest.$ac_ext <<_ACEOF
11692	/* confdefs.h. */
11693	_ACEOF
11694	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11695	cat >>conftest.$ac_ext <<_ACEOF
11696	/* end confdefs.h. */	7292	/* end confdefs.h. */
		7293
11697	#include <X11/Xlib.h>	7294	#include <X11/Xlib.h>
11698	#include <stdlib.h>	7295	#include <stdlib.h>
11699	main() {	7296	int main() {
11700	char *p;	7297	char *p;
11701	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7298	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11702	exit (XSupportsLocale() ? 0 : 1);	7299	exit (XSupportsLocale() ? 0 : 1);
11703	else	7300	else
11704	exit (1);}	7301	exit (1);
		7302	}
		7303
11705	_ACEOF	7304	_ACEOF
11706	rm -f conftest$ac_exeext	7305	if ac_fn_cxx_try_run "$LINENO"; then :
11707	if { (ac_try="$ac_link"
11708	case "(($ac_try" in
11709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11710	*) ac_try_echo=$ac_try;;
11711	esac
11712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11713	(eval "$ac_link") 2>&5
11714	ac_status=$?
11715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11716	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11717	{ (case "(($ac_try" in
11718	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11719	*) ac_try_echo=$ac_try;;
11720	esac
11721	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11722	(eval "$ac_try") 2>&5
11723	ac_status=$?
11724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11725	(exit $ac_status); }; }; then
11726	rxvt_cv_func_xlocale=yes	7306	rxvt_cv_func_xlocale=yes
11727	else	7307	else
11728	echo "$as_me: program exited with status $ac_status" >&5
11729	echo "$as_me: failed program was:" >&5
11730	sed 's/^/| /' conftest.$ac_ext >&5
11731
11732	( exit $ac_status )
11733	rxvt_cv_func_xlocale=no	7308	rxvt_cv_func_xlocale=no
11734	fi	7309	fi
11735	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7310	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7311	conftest.$ac_objext conftest.beam conftest.$ac_ext
11736	fi	7312	fi
11737		7313
11738
11739	fi	7314	fi
11740	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7315	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11741	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7316	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11742	if test x$support_xim = xyes; then
11743	if test x$rxvt_cv_func_xlocale = xyes; then	7317	if test x$rxvt_cv_func_xlocale = xyes; then
11744		7318
11745	cat >>confdefs.h <<\_ACEOF	7319	$as_echo "#define USE_XIM 1" >>confdefs.h
11746	#define USE_XIM 1
11747	_ACEOF
11748		7320
		7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7322	$as_echo_n "checking for broken XIM callback... " >&6; }
		7323	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7324	$as_echo_n "(cached) " >&6
		7325	else
		7326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7327	/* end confdefs.h. */
		7328
		7329	#include <X11/Xlib.h>
		7330
		7331	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7332
		7333	void f() {
		7334	XIMCallback cb;
		7335	cb.callback = im_destroy_cb;
		7336	}
		7337
		7338	_ACEOF
		7339	if ac_fn_cxx_try_compile "$LINENO"; then :
		7340	rxvt_cv_broken_ximcb=yes
		7341	else
		7342	rxvt_cv_broken_ximcb=no
		7343	fi
		7344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7345	fi
		7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7347	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7348
		7349	if test x$rxvt_cv_broken_ximcb = xyes; then
		7350
		7351	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7352
11749	fi	7353	fi
		7354	fi
11750	fi	7355	fi
11751		7356
11752	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7357	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11753	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7358	$as_echo_n "checking for working X setlocale... " >&6; }
11754	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7359	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11755	echo $ECHO_N "(cached) $ECHO_C" >&6	7360	$as_echo_n "(cached) " >&6
11756	else	7361	else
11757	cat >conftest.$ac_ext <<_ACEOF
11758	/* confdefs.h. */
11759	_ACEOF
11760	cat confdefs.h >>conftest.$ac_ext	7362	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11761	cat >>conftest.$ac_ext <<_ACEOF
11762	/* end confdefs.h. */	7363	/* end confdefs.h. */
11763	#define X_LOCALE 1	7364	#define X_LOCALE 1
11764	#include <X11/Xlocale.h>	7365	#include <X11/Xlocale.h>
11765	int	7366	int
11766	main ()	7367	main ()
…		…
11768	setlocale(LC_CTYPE, "");	7369	setlocale(LC_CTYPE, "");
11769	;	7370	;
11770	return 0;	7371	return 0;
11771	}	7372	}
11772	_ACEOF	7373	_ACEOF
11773	rm -f conftest.$ac_objext conftest$ac_exeext	7374	if ac_fn_cxx_try_link "$LINENO"; then :
11774	if { (ac_try="$ac_link"
11775	case "(($ac_try" in
11776	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11777	*) ac_try_echo=$ac_try;;
11778	esac
11779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11780	(eval "$ac_link") 2>conftest.er1
11781	ac_status=$?
11782	grep -v '^ *+' conftest.er1 >conftest.err
11783	rm -f conftest.er1
11784	cat conftest.err >&5
11785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11786	(exit $ac_status); } && {
11787	test -z "$ac_cxx_werror_flag" ||
11788	test ! -s conftest.err
11789	} && test -s conftest$ac_exeext &&
11790	$as_test_x conftest$ac_exeext; then
11791	rxvt_cv_func_xsetlocale=yes	7375	rxvt_cv_func_xsetlocale=yes
11792	else	7376	else
11793	echo "$as_me: failed program was:" >&5
11794	sed 's/^/| /' conftest.$ac_ext >&5
11795
11796	rxvt_cv_func_xsetlocale=no	7377	rxvt_cv_func_xsetlocale=no
11797	fi	7378	fi
11798
11799	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7379	rm -f core conftest.err conftest.$ac_objext \
11800	conftest$ac_exeext conftest.$ac_ext	7380	conftest$ac_exeext conftest.$ac_ext
11801	fi	7381	fi
11802	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7382	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11803	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7383	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11804	if test x$rxvt_cv_func_xsetlocale = xyes; then	7384	if test x$rxvt_cv_func_xsetlocale = xyes; then
11805		7385
11806	cat >>confdefs.h <<\_ACEOF	7386	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11807	#define HAVE_XSETLOCALE 1
11808	_ACEOF
11809		7387
11810	fi	7388	fi
11811	LIBS=$ac_save_LIBS	7389	LIBS=$save_LIBS
11812	CFLAGS=$ac_save_CFLAGS	7390	CFLAGS=$save_CFLAGS
11813		7391
11814	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7392	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11815	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7393	$as_echo_n "checking for working plain setlocale... " >&6; }
11816	if test "${rxvt_cv_func_setlocale+set}" = set; then	7394	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11817	echo $ECHO_N "(cached) $ECHO_C" >&6	7395	$as_echo_n "(cached) " >&6
11818	else	7396	else
11819	cat >conftest.$ac_ext <<_ACEOF
11820	/* confdefs.h. */
11821	_ACEOF
11822	cat confdefs.h >>conftest.$ac_ext	7397	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11823	cat >>conftest.$ac_ext <<_ACEOF
11824	/* end confdefs.h. */	7398	/* end confdefs.h. */
11825	#include <clocale>	7399	#include <clocale>
11826	int	7400	int
11827	main ()	7401	main ()
11828	{	7402	{
11829	setlocale(LC_CTYPE, "");	7403	setlocale(LC_CTYPE, "");
11830	;	7404	;
11831	return 0;	7405	return 0;
11832	}	7406	}
11833	_ACEOF	7407	_ACEOF
11834	rm -f conftest.$ac_objext conftest$ac_exeext	7408	if ac_fn_cxx_try_link "$LINENO"; then :
11835	if { (ac_try="$ac_link"
11836	case "(($ac_try" in
11837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11838	*) ac_try_echo=$ac_try;;
11839	esac
11840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11841	(eval "$ac_link") 2>conftest.er1
11842	ac_status=$?
11843	grep -v '^ *+' conftest.er1 >conftest.err
11844	rm -f conftest.er1
11845	cat conftest.err >&5
11846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11847	(exit $ac_status); } && {
11848	test -z "$ac_cxx_werror_flag" ||
11849	test ! -s conftest.err
11850	} && test -s conftest$ac_exeext &&
11851	$as_test_x conftest$ac_exeext; then
11852	rxvt_cv_func_setlocale=yes	7409	rxvt_cv_func_setlocale=yes
11853	else	7410	else
11854	echo "$as_me: failed program was:" >&5
11855	sed 's/^/| /' conftest.$ac_ext >&5
11856
11857	rxvt_cv_func_setlocale=no	7411	rxvt_cv_func_setlocale=no
11858	fi	7412	fi
11859
11860	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7413	rm -f core conftest.err conftest.$ac_objext \
11861	conftest$ac_exeext conftest.$ac_ext	7414	conftest$ac_exeext conftest.$ac_ext
11862	fi	7415	fi
11863	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11864	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7417	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11865	if test x$rxvt_cv_func_setlocale = xyes; then	7418	if test x$rxvt_cv_func_setlocale = xyes; then
11866		7419
11867	cat >>confdefs.h <<\_ACEOF	7420	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11868	#define HAVE_SETLOCALE 1
11869	_ACEOF
11870		7421
11871	fi	7422	fi
11872		7423
11873	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7424	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11874	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7425	$as_echo_n "checking for working nl_langinfo... " >&6; }
11875	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7426	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11876	echo $ECHO_N "(cached) $ECHO_C" >&6	7427	$as_echo_n "(cached) " >&6
11877	else	7428	else
11878	cat >conftest.$ac_ext <<_ACEOF
11879	/* confdefs.h. */
11880	_ACEOF
11881	cat confdefs.h >>conftest.$ac_ext	7429	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11882	cat >>conftest.$ac_ext <<_ACEOF
11883	/* end confdefs.h. */	7430	/* end confdefs.h. */
11884	#include <langinfo.h>	7431	#include <langinfo.h>
11885	int	7432	int
11886	main ()	7433	main ()
11887	{	7434	{
11888	nl_langinfo(CODESET);	7435	nl_langinfo(CODESET);
11889	;	7436	;
11890	return 0;	7437	return 0;
11891	}	7438	}
11892	_ACEOF	7439	_ACEOF
11893	rm -f conftest.$ac_objext conftest$ac_exeext	7440	if ac_fn_cxx_try_link "$LINENO"; then :
11894	if { (ac_try="$ac_link"
11895	case "(($ac_try" in
11896	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11897	*) ac_try_echo=$ac_try;;
11898	esac
11899	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11900	(eval "$ac_link") 2>conftest.er1
11901	ac_status=$?
11902	grep -v '^ *+' conftest.er1 >conftest.err
11903	rm -f conftest.er1
11904	cat conftest.err >&5
11905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11906	(exit $ac_status); } && {
11907	test -z "$ac_cxx_werror_flag" ||
11908	test ! -s conftest.err
11909	} && test -s conftest$ac_exeext &&
11910	$as_test_x conftest$ac_exeext; then
11911	rxvt_cv_func_nl_langinfo=yes	7441	rxvt_cv_func_nl_langinfo=yes
11912	else	7442	else
11913	echo "$as_me: failed program was:" >&5
11914	sed 's/^/| /' conftest.$ac_ext >&5
11915
11916	rxvt_cv_func_nl_langinfo=no	7443	rxvt_cv_func_nl_langinfo=no
11917	fi	7444	fi
11918
11919	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7445	rm -f core conftest.err conftest.$ac_objext \
11920	conftest$ac_exeext conftest.$ac_ext	7446	conftest$ac_exeext conftest.$ac_ext
11921	fi	7447	fi
11922	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7448	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11923	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7449	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11924	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7450	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11925		7451
11926	cat >>confdefs.h <<\_ACEOF	7452	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11927	#define HAVE_NL_LANGINFO 1
11928	_ACEOF
11929		7453
11930	fi	7454	fi
11931		7455
11932		7456
11933	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7457	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11934	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7458	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11935	if test "${can_pass_fds+set}" = set; then	7459	if test "${pt_cv_can_pass_fds+set}" = set; then :
11936	echo $ECHO_N "(cached) $ECHO_C" >&6	7460	$as_echo_n "(cached) " >&6
11937	else	7461	else
11938	cat >conftest.$ac_ext <<_ACEOF
11939	/* confdefs.h. */
11940	_ACEOF
11941	cat confdefs.h >>conftest.$ac_ext	7462	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11942	cat >>conftest.$ac_ext <<_ACEOF
11943	/* end confdefs.h. */	7463	/* end confdefs.h. */
11944		7464
11945	#include <cstddef> // broken bsds (is that redundant?) need this	7465	#include <cstddef> // broken bsds (is that redundant?) need this
11946	#include <sys/types.h>	7466	#include <sys/types.h>
11947	#include <sys/socket.h>	7467	#include <sys/socket.h>
…		…
11977		7497
11978	;	7498	;
11979	return 0;	7499	return 0;
11980	}	7500	}
11981	_ACEOF	7501	_ACEOF
11982	rm -f conftest.$ac_objext conftest$ac_exeext	7502	if ac_fn_cxx_try_link "$LINENO"; then :
11983	if { (ac_try="$ac_link"
11984	case "(($ac_try" in
11985	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11986	*) ac_try_echo=$ac_try;;
11987	esac
11988	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11989	(eval "$ac_link") 2>conftest.er1
11990	ac_status=$?
11991	grep -v '^ *+' conftest.er1 >conftest.err
11992	rm -f conftest.er1
11993	cat conftest.err >&5
11994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11995	(exit $ac_status); } && {
11996	test -z "$ac_cxx_werror_flag" ||
11997	test ! -s conftest.err
11998	} && test -s conftest$ac_exeext &&
11999	$as_test_x conftest$ac_exeext; then
12000	can_pass_fds=yes	7503	pt_cv_can_pass_fds=yes
12001	else	7504	else
12002	echo "$as_me: failed program was:" >&5
12003	sed 's/^/| /' conftest.$ac_ext >&5
12004
12005	can_pass_fds=no	7505	pt_cv_can_pass_fds=no
12006	fi	7506	fi
12007
12008	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7507	rm -f core conftest.err conftest.$ac_objext \
12009	conftest$ac_exeext conftest.$ac_ext	7508	conftest$ac_exeext conftest.$ac_ext
12010	fi	7509	fi
12011	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12012	echo "${ECHO_T}$can_pass_fds" >&6; }	7511	$as_echo "$pt_cv_can_pass_fds" >&6; }
12013	if test x$can_pass_fds = xyes; then	7512	if test x$pt_cv_can_pass_fds = xyes; then
12014		7513
12015	cat >>confdefs.h <<\_ACEOF	7514	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12016	#define HAVE_UNIX_FDPASS 1
12017	_ACEOF
12018		7515
12019	else	7516	else
12020	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12021	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7517	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12022	{ (exit 1); exit 1; }; }
12023	fi	7518	fi
12024
12025
12026	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12027	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }
12028	if test "${rxvt_broken_ximcb+set}" = set; then
12029	echo $ECHO_N "(cached) $ECHO_C" >&6
12030	else
12031	cat >conftest.$ac_ext <<_ACEOF
12032
12033	#include <X11/Xlib.h>
12034
12035	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12036
12037	void f() {
12038	XIMCallback cb;
12039	cb.callback = im_destroy_cb;
12040	}
12041
12042	_ACEOF
12043	rm -f conftest.$ac_objext
12044	if { (ac_try="$ac_compile"
12045	case "(($ac_try" in
12046	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12047	*) ac_try_echo=$ac_try;;
12048	esac
12049	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12050	(eval "$ac_compile") 2>conftest.er1
12051	ac_status=$?
12052	grep -v '^ *+' conftest.er1 >conftest.err
12053	rm -f conftest.er1
12054	cat conftest.err >&5
12055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12056	(exit $ac_status); } && {
12057	test -z "$ac_cxx_werror_flag" ||
12058	test ! -s conftest.err
12059	} && test -s conftest.$ac_objext; then
12060	rxvt_broken_ximcb=yes
12061	else
12062	echo "$as_me: failed program was:" >&5
12063	sed 's/^/| /' conftest.$ac_ext >&5
12064
12065	rxvt_broken_ximcb=no
12066	fi
12067
12068	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12069	fi
12070	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12071	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }
12072
12073	if test x$rxvt_broken_ximcb = xyes; then
12074
12075	cat >>confdefs.h <<\_ACEOF
12076	#define XIMCB_PROTO_BROKEN 1
12077	_ACEOF
12078
12079	fi
12080
12081
12082
12083
12084		7519
12085		7520
12086		7521
12087	for ac_header in \	7522	for ac_header in \
12088	pty.h \	7523	pty.h \
12089	util.h \	7524	util.h \
12090	libutil.h \	7525	libutil.h \
12091	sys/ioctl.h \	7526	sys/ioctl.h \
12092	sys/stropts.h \	7527	sys/stropts.h \
		7528	stropts.h \
12093		7529
12094	do	7530	do :
12095	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7531	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12096	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7532	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12097	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7533	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12098	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12099	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12100	echo $ECHO_N "(cached) $ECHO_C" >&6
12101	fi
12102	ac_res=`eval echo '${'$as_ac_Header'}'`
12103	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12104	echo "${ECHO_T}$ac_res" >&6; }
12105	else
12106	# Is the header compilable?
12107	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12108	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12109	cat >conftest.$ac_ext <<_ACEOF
12110	/* confdefs.h. */
12111	_ACEOF
12112	cat confdefs.h >>conftest.$ac_ext
12113	cat >>conftest.$ac_ext <<_ACEOF
12114	/* end confdefs.h. */
12115	$ac_includes_default
12116	#include <$ac_header>
12117	_ACEOF
12118	rm -f conftest.$ac_objext
12119	if { (ac_try="$ac_compile"
12120	case "(($ac_try" in
12121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12122	*) ac_try_echo=$ac_try;;
12123	esac
12124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12125	(eval "$ac_compile") 2>conftest.er1
12126	ac_status=$?
12127	grep -v '^ *+' conftest.er1 >conftest.err
12128	rm -f conftest.er1
12129	cat conftest.err >&5
12130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12131	(exit $ac_status); } && {
12132	test -z "$ac_cxx_werror_flag" ||
12133	test ! -s conftest.err
12134	} && test -s conftest.$ac_objext; then
12135	ac_header_compiler=yes
12136	else
12137	echo "$as_me: failed program was:" >&5
12138	sed 's/^/| /' conftest.$ac_ext >&5
12139
12140	ac_header_compiler=no
12141	fi
12142
12143	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12144	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12145	echo "${ECHO_T}$ac_header_compiler" >&6; }
12146
12147	# Is the header present?
12148	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12149	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12150	cat >conftest.$ac_ext <<_ACEOF
12151	/* confdefs.h. */
12152	_ACEOF
12153	cat confdefs.h >>conftest.$ac_ext
12154	cat >>conftest.$ac_ext <<_ACEOF
12155	/* end confdefs.h. */
12156	#include <$ac_header>
12157	_ACEOF
12158	if { (ac_try="$ac_cpp conftest.$ac_ext"
12159	case "(($ac_try" in
12160	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12161	*) ac_try_echo=$ac_try;;
12162	esac
12163	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12164	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12165	ac_status=$?
12166	grep -v '^ *+' conftest.er1 >conftest.err
12167	rm -f conftest.er1
12168	cat conftest.err >&5
12169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12170	(exit $ac_status); } >/dev/null && {
12171	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12172	test ! -s conftest.err
12173	}; then
12174	ac_header_preproc=yes
12175	else
12176	echo "$as_me: failed program was:" >&5
12177	sed 's/^/| /' conftest.$ac_ext >&5
12178
12179	ac_header_preproc=no
12180	fi
12181
12182	rm -f conftest.err conftest.$ac_ext
12183	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12184	echo "${ECHO_T}$ac_header_preproc" >&6; }
12185
12186	# So? What about this header?
12187	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12188	yes:no: )
12189	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12190	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12191	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12192	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12193	ac_header_preproc=yes
12194	;;
12195	no:yes:* )
12196	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12197	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12198	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12199	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12200	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12201	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12202	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12203	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12204	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12205	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12206	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12207	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12208
12209	;;
12210	esac
12211	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12212	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12213	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12214	echo $ECHO_N "(cached) $ECHO_C" >&6
12215	else
12216	eval "$as_ac_Header=\$ac_header_preproc"
12217	fi
12218	ac_res=`eval echo '${'$as_ac_Header'}'`
12219	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12220	echo "${ECHO_T}$ac_res" >&6; }
12221
12222	fi
12223	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12224	cat >>confdefs.h <<_ACEOF	7534	cat >>confdefs.h <<_ACEOF
12225	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7535	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12226	_ACEOF	7536	_ACEOF
12227		7537
12228	fi	7538	fi
12229		7539
12230	done	7540	done
12231
12232
12233
12234
12235
12236
12237
12238
12239
12240		7541
12241		7542
12242	for ac_func in \	7543	for ac_func in \
12243	revoke \	7544	revoke \
12244	_getpty \	7545	_getpty \
…		…
12248	setuid \	7549	setuid \
12249	seteuid \	7550	seteuid \
12250	setreuid \	7551	setreuid \
12251	setresuid \	7552	setresuid \
12252		7553
12253	do	7554	do :
12254	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7555	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12255	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7556	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12256	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7557	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12257	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12258	echo $ECHO_N "(cached) $ECHO_C" >&6
12259	else
12260	cat >conftest.$ac_ext <<_ACEOF
12261	/* confdefs.h. */
12262	_ACEOF
12263	cat confdefs.h >>conftest.$ac_ext
12264	cat >>conftest.$ac_ext <<_ACEOF
12265	/* end confdefs.h. */
12266	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12267	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12268	#define $ac_func innocuous_$ac_func
12269
12270	/* System header to define __stub macros and hopefully few prototypes,
12271	which can conflict with char $ac_func (); below.
12272	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12273	<limits.h> exists even on freestanding compilers. */
12274
12275	#ifdef __STDC__
12276	# include <limits.h>
12277	#else
12278	# include <assert.h>
12279	#endif
12280
12281	#undef $ac_func
12282
12283	/* Override any GCC internal prototype to avoid an error.
12284	Use char because int might match the return type of a GCC
12285	builtin and then its argument prototype would still apply. */
12286	#ifdef __cplusplus
12287	extern "C"
12288	#endif
12289	char $ac_func ();
12290	/* The GNU C library defines this for functions which it implements
12291	to always fail with ENOSYS. Some functions are actually named
12292	something starting with __ and the normal name is an alias. */
12293	#if defined __stub_$ac_func || defined __stub___$ac_func
12294	choke me
12295	#endif
12296
12297	int
12298	main ()
12299	{
12300	return $ac_func ();
12301	;
12302	return 0;
12303	}
12304	_ACEOF
12305	rm -f conftest.$ac_objext conftest$ac_exeext
12306	if { (ac_try="$ac_link"
12307	case "(($ac_try" in
12308	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12309	*) ac_try_echo=$ac_try;;
12310	esac
12311	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12312	(eval "$ac_link") 2>conftest.er1
12313	ac_status=$?
12314	grep -v '^ *+' conftest.er1 >conftest.err
12315	rm -f conftest.er1
12316	cat conftest.err >&5
12317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12318	(exit $ac_status); } && {
12319	test -z "$ac_cxx_werror_flag" ||
12320	test ! -s conftest.err
12321	} && test -s conftest$ac_exeext &&
12322	$as_test_x conftest$ac_exeext; then
12323	eval "$as_ac_var=yes"
12324	else
12325	echo "$as_me: failed program was:" >&5
12326	sed 's/^/| /' conftest.$ac_ext >&5
12327
12328	eval "$as_ac_var=no"
12329	fi
12330
12331	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12332	conftest$ac_exeext conftest.$ac_ext
12333	fi
12334	ac_res=`eval echo '${'$as_ac_var'}'`
12335	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12336	echo "${ECHO_T}$ac_res" >&6; }
12337	if test `eval echo '${'$as_ac_var'}'` = yes; then
12338	cat >>confdefs.h <<_ACEOF	7558	cat >>confdefs.h <<_ACEOF
12339	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7559	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12340	_ACEOF	7560	_ACEOF
12341		7561
12342	fi	7562	fi
12343	done	7563	done
12344		7564
12345		7565
12346	have_clone=no	7566	have_clone=no
12347		7567
12348	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
12349	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7569	$as_echo_n "checking for /dev/ptc... " >&6; }
12350	if test -e /dev/ptym/clone; then	7570	if test -e /dev/ptc; then
12351	{ echo "$as_me:$LINENO: result: yes" >&5	7571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12352	echo "${ECHO_T}yes" >&6; }	7572	$as_echo "yes" >&6; }
12353		7573
12354	cat >>confdefs.h <<\_ACEOF	7574	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
12355	#define HAVE_DEV_CLONE 1
12356	_ACEOF
12357
12358
12359	cat >>confdefs.h <<\_ACEOF
12360	#define CLONE_DEVICE "/dev/ptym/clone"
12361	_ACEOF
12362		7575
12363	have_clone=yes	7576	have_clone=yes
12364	else	7577	else
12365	{ echo "$as_me:$LINENO: result: no" >&5	7578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12366	echo "${ECHO_T}no" >&6; }	7579	$as_echo "no" >&6; }
12367	fi
12368
12369	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12370	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
12371	if test -e /dev/ptc; then
12372	{ echo "$as_me:$LINENO: result: yes" >&5
12373	echo "${ECHO_T}yes" >&6; }
12374
12375	cat >>confdefs.h <<\_ACEOF
12376	#define HAVE_DEV_PTC 1
12377	_ACEOF
12378
12379
12380	cat >>confdefs.h <<\_ACEOF
12381	#define CLONE_DEVICE "/dev/ptc"
12382	_ACEOF
12383
12384	have_clone=yes
12385	else
12386	{ echo "$as_me:$LINENO: result: no" >&5
12387	echo "${ECHO_T}no" >&6; }
12388	fi	7580	fi
12389		7581
12390	case $host in	7582	case $host in
12391	*-*-cygwin*)	7583	*-*-cygwin*)
12392	have_clone=yes	7584	have_clone=yes
12393		7585
12394	cat >>confdefs.h <<\_ACEOF	7586	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12395	#define CLONE_DEVICE "/dev/ptmx"
12396	_ACEOF
12397		7587
12398	;;	7588	;;
12399	*)	7589	*)
12400	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
12401	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7591	$as_echo_n "checking for /dev/ptmx... " >&6; }
12402	if test -e /dev/ptmx; then	7592	if test -e /dev/ptmx; then
12403	{ echo "$as_me:$LINENO: result: yes" >&5	7593	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12404	echo "${ECHO_T}yes" >&6; }	7594	$as_echo "yes" >&6; }
12405		7595
12406	cat >>confdefs.h <<\_ACEOF	7596	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
12407	#define HAVE_DEV_PTMX 1
12408	_ACEOF
12409		7597
12410		7598
12411	cat >>confdefs.h <<\_ACEOF	7599	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
12412	#define CLONE_DEVICE "/dev/ptmx"
12413	_ACEOF
12414		7600
12415	have_clone=yes	7601	have_clone=yes
12416	else	7602	else
12417	{ echo "$as_me:$LINENO: result: no" >&5	7603	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12418	echo "${ECHO_T}no" >&6; }	7604	$as_echo "no" >&6; }
12419	fi	7605	fi
12420	;;	7606	;;
12421	esac	7607	esac
12422		7608
12423	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7609	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12424	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7610	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12425	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7611	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12426	cat >conftest.$ac_ext <<_ACEOF
12427	/* confdefs.h. */
12428	_ACEOF
12429	cat confdefs.h >>conftest.$ac_ext	7612	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12430	cat >>conftest.$ac_ext <<_ACEOF
12431	/* end confdefs.h. */	7613	/* end confdefs.h. */
12432	#include <stdlib.h>	7614	#include <stdlib.h>
12433	int	7615	int
12434	main ()	7616	main ()
12435	{	7617	{
12436	grantpt(0);unlockpt(0);ptsname(0);	7618	grantpt(0);unlockpt(0);ptsname(0);
12437	;	7619	;
12438	return 0;	7620	return 0;
12439	}	7621	}
12440	_ACEOF	7622	_ACEOF
12441	rm -f conftest.$ac_objext conftest$ac_exeext	7623	if ac_fn_cxx_try_link "$LINENO"; then :
12442	if { (ac_try="$ac_link"
12443	case "(($ac_try" in
12444	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12445	*) ac_try_echo=$ac_try;;
12446	esac
12447	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12448	(eval "$ac_link") 2>conftest.er1
12449	ac_status=$?
12450	grep -v '^ *+' conftest.er1 >conftest.err
12451	rm -f conftest.er1
12452	cat conftest.err >&5
12453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12454	(exit $ac_status); } && {
12455	test -z "$ac_cxx_werror_flag" ||
12456	test ! -s conftest.err
12457	} && test -s conftest$ac_exeext &&
12458	$as_test_x conftest$ac_exeext; then
12459	unix98_pty=yes	7624	unix98_pty=yes
12460		7625
12461	cat >>confdefs.h <<\_ACEOF	7626	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12462	#define UNIX98_PTY 1
12463	_ACEOF
12464		7627
12465	{ echo "$as_me:$LINENO: result: yes" >&5	7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12466	echo "${ECHO_T}yes" >&6; }	7629	$as_echo "yes" >&6; }
12467	else	7630	else
12468	echo "$as_me: failed program was:" >&5
12469	sed 's/^/| /' conftest.$ac_ext >&5
12470
12471	{ echo "$as_me:$LINENO: result: no" >&5	7631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12472	echo "${ECHO_T}no" >&6; }	7632	$as_echo "no" >&6; }
12473	fi	7633	fi
12474
12475	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7634	rm -f core conftest.err conftest.$ac_objext \
12476	conftest$ac_exeext conftest.$ac_ext	7635	conftest$ac_exeext conftest.$ac_ext
12477	fi	7636	fi
12478		7637
12479	if test -z "$unix98_pty"; then	7638	if test -z "$unix98_pty"; then
12480		7639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12481	for ac_func in openpty	7640	$as_echo_n "checking for library containing openpty... " >&6; }
12482	do	7641	if test "${ac_cv_search_openpty+set}" = set; then :
12483	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7642	$as_echo_n "(cached) " >&6
12484	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
12485	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
12486	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
12487	echo $ECHO_N "(cached) $ECHO_C" >&6
12488	else
12489	cat >conftest.$ac_ext <<_ACEOF
12490	/* confdefs.h. */
12491	_ACEOF
12492	cat confdefs.h >>conftest.$ac_ext
12493	cat >>conftest.$ac_ext <<_ACEOF
12494	/* end confdefs.h. */
12495	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12496	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12497	#define $ac_func innocuous_$ac_func
12498
12499	/* System header to define __stub macros and hopefully few prototypes,
12500	which can conflict with char $ac_func (); below.
12501	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12502	<limits.h> exists even on freestanding compilers. */
12503
12504	#ifdef __STDC__
12505	# include <limits.h>
12506	#else	7643	else
12507	# include <assert.h>	7644	ac_func_search_save_LIBS=$LIBS
12508	#endif
12509
12510	#undef $ac_func
12511
12512	/* Override any GCC internal prototype to avoid an error.
12513	Use char because int might match the return type of a GCC
12514	builtin and then its argument prototype would still apply. */
12515	#ifdef __cplusplus
12516	extern "C"
12517	#endif
12518	char $ac_func ();
12519	/* The GNU C library defines this for functions which it implements
12520	to always fail with ENOSYS. Some functions are actually named
12521	something starting with __ and the normal name is an alias. */
12522	#if defined __stub_$ac_func || defined __stub___$ac_func
12523	choke me
12524	#endif
12525
12526	int
12527	main ()
12528	{
12529	return $ac_func ();
12530	;
12531	return 0;
12532	}
12533	_ACEOF
12534	rm -f conftest.$ac_objext conftest$ac_exeext
12535	if { (ac_try="$ac_link"
12536	case "(($ac_try" in
12537	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12538	*) ac_try_echo=$ac_try;;
12539	esac
12540	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12541	(eval "$ac_link") 2>conftest.er1
12542	ac_status=$?
12543	grep -v '^ *+' conftest.er1 >conftest.err
12544	rm -f conftest.er1
12545	cat conftest.err >&5
12546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12547	(exit $ac_status); } && {
12548	test -z "$ac_cxx_werror_flag" ||
12549	test ! -s conftest.err
12550	} && test -s conftest$ac_exeext &&
12551	$as_test_x conftest$ac_exeext; then
12552	eval "$as_ac_var=yes"
12553	else
12554	echo "$as_me: failed program was:" >&5
12555	sed 's/^/| /' conftest.$ac_ext >&5
12556
12557	eval "$as_ac_var=no"
12558	fi
12559
12560	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
12561	conftest$ac_exeext conftest.$ac_ext
12562	fi
12563	ac_res=`eval echo '${'$as_ac_var'}'`
12564	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12565	echo "${ECHO_T}$ac_res" >&6; }
12566	if test `eval echo '${'$as_ac_var'}'` = yes; then
12567	cat >>confdefs.h <<_ACEOF
12568	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12569	_ACEOF
12570
12571	else
12572	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12573	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
12574	if test "${ac_cv_lib_util_openpty+set}" = set; then
12575	echo $ECHO_N "(cached) $ECHO_C" >&6
12576	else
12577	ac_check_lib_save_LIBS=$LIBS
12578	LIBS="-lutil $LIBS"
12579	cat >conftest.$ac_ext <<_ACEOF
12580	/* confdefs.h. */
12581	_ACEOF
12582	cat confdefs.h >>conftest.$ac_ext	7645	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12583	cat >>conftest.$ac_ext <<_ACEOF
12584	/* end confdefs.h. */	7646	/* end confdefs.h. */
12585		7647
12586	/* Override any GCC internal prototype to avoid an error.	7648	/* Override any GCC internal prototype to avoid an error.
12587	Use char because int might match the return type of a GCC	7649	Use char because int might match the return type of a GCC
12588	builtin and then its argument prototype would still apply. */	7650	builtin and then its argument prototype would still apply. */
…		…
12596	return openpty ();	7658	return openpty ();
12597	;	7659	;
12598	return 0;	7660	return 0;
12599	}	7661	}
12600	_ACEOF	7662	_ACEOF
12601	rm -f conftest.$ac_objext conftest$ac_exeext	7663	for ac_lib in '' util; do
12602	if { (ac_try="$ac_link"	7664	if test -z "$ac_lib"; then
12603	case "(($ac_try" in	7665	ac_res="none required"
12604	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12605	*) ac_try_echo=$ac_try;;
12606	esac
12607	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12608	(eval "$ac_link") 2>conftest.er1
12609	ac_status=$?
12610	grep -v '^ *+' conftest.er1 >conftest.err
12611	rm -f conftest.er1
12612	cat conftest.err >&5
12613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12614	(exit $ac_status); } && {
12615	test -z "$ac_cxx_werror_flag" ||
12616	test ! -s conftest.err
12617	} && test -s conftest$ac_exeext &&
12618	$as_test_x conftest$ac_exeext; then
12619	ac_cv_lib_util_openpty=yes
12620	else	7666	else
12621	echo "$as_me: failed program was:" >&5	7667	ac_res=-l$ac_lib
12622	sed 's/^/| /' conftest.$ac_ext >&5	7668	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12623		7669	fi
12624	ac_cv_lib_util_openpty=no	7670	if ac_fn_cxx_try_link "$LINENO"; then :
		7671	ac_cv_search_openpty=$ac_res
12625	fi	7672	fi
12626
12627	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7673	rm -f core conftest.err conftest.$ac_objext \
12628	conftest$ac_exeext conftest.$ac_ext	7674	conftest$ac_exeext
12629	LIBS=$ac_check_lib_save_LIBS	7675	if test "${ac_cv_search_openpty+set}" = set; then :
12630	fi	7676	break
12631	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12632	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
12633	if test $ac_cv_lib_util_openpty = yes; then
12634	cat >>confdefs.h <<\_ACEOF
12635	#define HAVE_OPENPTY 1
12636	_ACEOF
12637	LIBS="$LIBS -lutil"
12638	fi
12639
12640	fi	7677	fi
12641	done	7678	done
		7679	if test "${ac_cv_search_openpty+set}" = set; then :
12642		7680
		7681	else
		7682	ac_cv_search_openpty=no
12643	fi	7683	fi
		7684	rm conftest.$ac_ext
		7685	LIBS=$ac_func_search_save_LIBS
		7686	fi
		7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7688	$as_echo "$ac_cv_search_openpty" >&6; }
		7689	ac_res=$ac_cv_search_openpty
		7690	if test "$ac_res" != no; then :
		7691	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12644		7692
		7693	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12645		7694
		7695	fi
12646		7696
		7697	fi
		7698
		7699
		7700
12647	{ echo "$as_me:$LINENO: checking for tty group" >&5	7701	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12648	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7702	$as_echo_n "checking for tty group... " >&6; }
12649	if test "${tty_group+set}" = set; then	7703	if test "${pt_cv_tty_group+set}" = set; then :
12650	echo $ECHO_N "(cached) $ECHO_C" >&6	7704	$as_echo_n "(cached) " >&6
12651	else	7705	else
12652	if test "$cross_compiling" = yes; then	7706	if test "$cross_compiling" = yes; then :
12653	tty_group=no	7707	pt_cv_tty_group=no
12654	else	7708	else
12655	cat >conftest.$ac_ext <<_ACEOF
12656	/* confdefs.h. */
12657	_ACEOF
12658	cat confdefs.h >>conftest.$ac_ext	7709	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12659	cat >>conftest.$ac_ext <<_ACEOF
12660	/* end confdefs.h. */	7710	/* end confdefs.h. */
12661		7711
12662	#include <sys/types.h>	7712	#include <sys/types.h>
12663	#include <sys/stat.h>	7713	#include <sys/stat.h>
12664	#include <unistd.h>	7714	#include <unistd.h>
12665	#include <grp.h>	7715	#include <grp.h>
12666		7716
12667	main()	7717	int main()
12668	{	7718	{
12669	struct stat st;	7719	struct stat st;
12670	struct group *gr;	7720	struct group *gr;
12671	char *tty;	7721	char *tty;
12672	gr = getgrnam("tty");	7722	gr = getgrnam("tty");
…		…
12678	return 0;	7728	return 0;
12679	else	7729	else
12680	return 1;	7730	return 1;
12681	}	7731	}
12682	_ACEOF	7732	_ACEOF
12683	rm -f conftest$ac_exeext	7733	if ac_fn_cxx_try_run "$LINENO"; then :
12684	if { (ac_try="$ac_link"
12685	case "(($ac_try" in
12686	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12687	*) ac_try_echo=$ac_try;;
12688	esac
12689	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12690	(eval "$ac_link") 2>&5
12691	ac_status=$?
12692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12693	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12694	{ (case "(($ac_try" in
12695	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12696	*) ac_try_echo=$ac_try;;
12697	esac
12698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12699	(eval "$ac_try") 2>&5
12700	ac_status=$?
12701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12702	(exit $ac_status); }; }; then
12703	tty_group=yes	7734	pt_cv_tty_group=yes
12704	else	7735	else
12705	echo "$as_me: program exited with status $ac_status" >&5
12706	echo "$as_me: failed program was:" >&5
12707	sed 's/^/| /' conftest.$ac_ext >&5
12708
12709	( exit $ac_status )
12710	tty_group=no	7736	pt_cv_tty_group=no
12711	fi	7737	fi
12712	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7738	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7739	conftest.$ac_objext conftest.beam conftest.$ac_ext
12713	fi	7740	fi
12714		7741
12715
12716	fi	7742	fi
12717	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12718	echo "${ECHO_T}$tty_group" >&6; }	7744	$as_echo "$pt_cv_tty_group" >&6; }
12719	if test x$tty_group = xyes; then	7745	if test x$pt_cv_tty_group = xyes; then
12720		7746
12721	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12722	#define TTY_GID_SUPPORT 1
12723	_ACEOF
12724		7748
12725	fi	7749	fi
12726		7750
12727	if test x$support_xft = xyes; then	7751	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7752	rxvt_have_xrender=no
12728	# Extract the first word of "pkg-config", so it can be a program name with args.	7753	# Extract the first word of "pkg-config", so it can be a program name with args.
12729	set dummy pkg-config; ac_word=$2	7754	set dummy pkg-config; ac_word=$2
12730	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12731	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7756	$as_echo_n "checking for $ac_word... " >&6; }
12732	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7757	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12733	echo $ECHO_N "(cached) $ECHO_C" >&6	7758	$as_echo_n "(cached) " >&6
12734	else	7759	else
12735	case $PKG_CONFIG in	7760	case $PKG_CONFIG in
12736	[\\/]* | ?:[\\/]*)	7761	[\\/]* | ?:[\\/]*)
12737	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7762	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12738	;;	7763	;;
…		…
12740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7765	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12741	for as_dir in $PATH	7766	for as_dir in $PATH
12742	do	7767	do
12743	IFS=$as_save_IFS	7768	IFS=$as_save_IFS
12744	test -z "$as_dir" && as_dir=.	7769	test -z "$as_dir" && as_dir=.
12745	for ac_exec_ext in '' $ac_executable_extensions; do	7770	for ac_exec_ext in '' $ac_executable_extensions; do
12746	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7771	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12747	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7772	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7773	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12749	break 2	7774	break 2
12750	fi	7775	fi
12751	done	7776	done
12752	done	7777	done
12753	IFS=$as_save_IFS	7778	IFS=$as_save_IFS
12754		7779
12755	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7780	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12756	;;	7781	;;
12757	esac	7782	esac
12758	fi	7783	fi
12759	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7784	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12760	if test -n "$PKG_CONFIG"; then	7785	if test -n "$PKG_CONFIG"; then
12761	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12762	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7787	$as_echo "$PKG_CONFIG" >&6; }
12763	else	7788	else
12764	{ echo "$as_me:$LINENO: result: no" >&5	7789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12765	echo "${ECHO_T}no" >&6; }	7790	$as_echo "no" >&6; }
		7791	fi
		7792
		7793
		7794	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7795	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7796	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7797	rxvt_have_xrender=yes
		7798
		7799	save_LIBS="$LIBS"
		7800	LIBS="$LIBS $X_LIBS"
		7801	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7802	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7803
		7804	else
		7805	rxvt_have_xrender=no
		7806	fi
		7807
		7808
		7809	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7810	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7811
		7812	else
		7813	rxvt_have_xrender=no
		7814	fi
		7815
		7816	LIBS="$save_LIBS"
		7817	fi
		7818	fi
		7819
		7820	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7821	# Extract the first word of "pkg-config", so it can be a program name with args.
		7822	set dummy pkg-config; ac_word=$2
		7823	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7824	$as_echo_n "checking for $ac_word... " >&6; }
		7825	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7826	$as_echo_n "(cached) " >&6
		7827	else
		7828	case $PKG_CONFIG in
		7829	[\\/]* | ?:[\\/]*)
		7830	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7831	;;
		7832	*)
		7833	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7834	for as_dir in $PATH
		7835	do
		7836	IFS=$as_save_IFS
		7837	test -z "$as_dir" && as_dir=.
		7838	for ac_exec_ext in '' $ac_executable_extensions; do
		7839	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7840	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7841	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7842	break 2
		7843	fi
		7844	done
		7845	done
		7846	IFS=$as_save_IFS
		7847
		7848	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7849	;;
		7850	esac
		7851	fi
		7852	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7853	if test -n "$PKG_CONFIG"; then
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7855	$as_echo "$PKG_CONFIG" >&6; }
		7856	else
		7857	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7858	$as_echo "no" >&6; }
12766	fi	7859	fi
12767		7860
12768		7861
12769	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7862	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12770	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7863	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12771	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7864	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12772	else	7865	else
12773	# Extract the first word of "xft-config", so it can be a program name with args.	7866	# Extract the first word of "xft-config", so it can be a program name with args.
12774	set dummy xft-config; ac_word=$2	7867	set dummy xft-config; ac_word=$2
12775	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12776	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7869	$as_echo_n "checking for $ac_word... " >&6; }
12777	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7870	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12778	echo $ECHO_N "(cached) $ECHO_C" >&6	7871	$as_echo_n "(cached) " >&6
12779	else	7872	else
12780	case $XFT_CONFIG in	7873	case $XFT_CONFIG in
12781	[\\/]* | ?:[\\/]*)	7874	[\\/]* | ?:[\\/]*)
12782	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7875	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12783	;;	7876	;;
…		…
12785	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7878	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12786	for as_dir in $PATH	7879	for as_dir in $PATH
12787	do	7880	do
12788	IFS=$as_save_IFS	7881	IFS=$as_save_IFS
12789	test -z "$as_dir" && as_dir=.	7882	test -z "$as_dir" && as_dir=.
12790	for ac_exec_ext in '' $ac_executable_extensions; do	7883	for ac_exec_ext in '' $ac_executable_extensions; do
12791	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7884	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12792	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7885	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12793	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7886	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12794	break 2	7887	break 2
12795	fi	7888	fi
12796	done	7889	done
12797	done	7890	done
12798	IFS=$as_save_IFS	7891	IFS=$as_save_IFS
12799		7892
12800	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7893	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12801	;;	7894	;;
12802	esac	7895	esac
12803	fi	7896	fi
12804	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7897	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12805	if test -n "$XFT_CONFIG"; then	7898	if test -n "$XFT_CONFIG"; then
12806	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12807	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7900	$as_echo "$XFT_CONFIG" >&6; }
12808	else	7901	else
12809	{ echo "$as_me:$LINENO: result: no" >&5	7902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12810	echo "${ECHO_T}no" >&6; }	7903	$as_echo "no" >&6; }
12811	fi	7904	fi
12812		7905
12813		7906
12814	if test $XFT_CONFIG != no; then	7907	if test $XFT_CONFIG != no; then
12815	LIBS="$LIBS `$XFT_CONFIG --libs`"	7908	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12816	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7909	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12817	fi	7910	fi
12818	fi	7911	fi
12819		7912
		7913	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7914	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7915	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7916	fi
12820		7917
		7918	save_LIBS="$LIBS"
		7919	LIBS="$LIBS $X_LIBS"
12821	for ac_header in X11/Xft/Xft.h	7920	for ac_header in X11/Xft/Xft.h
12822	do	7921	do :
12823	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7922	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12824	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7923	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12825	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12826	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12827	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12828	echo $ECHO_N "(cached) $ECHO_C" >&6
12829	fi
12830	ac_res=`eval echo '${'$as_ac_Header'}'`
12831	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12832	echo "${ECHO_T}$ac_res" >&6; }
12833	else
12834	# Is the header compilable?
12835	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
12836	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
12837	cat >conftest.$ac_ext <<_ACEOF
12838	/* confdefs.h. */
12839	_ACEOF
12840	cat confdefs.h >>conftest.$ac_ext
12841	cat >>conftest.$ac_ext <<_ACEOF
12842	/* end confdefs.h. */
12843	$ac_includes_default
12844	#include <$ac_header>
12845	_ACEOF
12846	rm -f conftest.$ac_objext
12847	if { (ac_try="$ac_compile"
12848	case "(($ac_try" in
12849	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12850	*) ac_try_echo=$ac_try;;
12851	esac
12852	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12853	(eval "$ac_compile") 2>conftest.er1
12854	ac_status=$?
12855	grep -v '^ *+' conftest.er1 >conftest.err
12856	rm -f conftest.er1
12857	cat conftest.err >&5
12858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12859	(exit $ac_status); } && {
12860	test -z "$ac_cxx_werror_flag" ||
12861	test ! -s conftest.err
12862	} && test -s conftest.$ac_objext; then
12863	ac_header_compiler=yes
12864	else
12865	echo "$as_me: failed program was:" >&5
12866	sed 's/^/| /' conftest.$ac_ext >&5
12867
12868	ac_header_compiler=no
12869	fi
12870
12871	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12872	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12873	echo "${ECHO_T}$ac_header_compiler" >&6; }
12874
12875	# Is the header present?
12876	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
12877	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
12878	cat >conftest.$ac_ext <<_ACEOF
12879	/* confdefs.h. */
12880	_ACEOF
12881	cat confdefs.h >>conftest.$ac_ext
12882	cat >>conftest.$ac_ext <<_ACEOF
12883	/* end confdefs.h. */
12884	#include <$ac_header>
12885	_ACEOF
12886	if { (ac_try="$ac_cpp conftest.$ac_ext"
12887	case "(($ac_try" in
12888	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12889	*) ac_try_echo=$ac_try;;
12890	esac
12891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12892	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
12893	ac_status=$?
12894	grep -v '^ *+' conftest.er1 >conftest.err
12895	rm -f conftest.er1
12896	cat conftest.err >&5
12897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12898	(exit $ac_status); } >/dev/null && {
12899	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
12900	test ! -s conftest.err
12901	}; then
12902	ac_header_preproc=yes
12903	else
12904	echo "$as_me: failed program was:" >&5
12905	sed 's/^/| /' conftest.$ac_ext >&5
12906
12907	ac_header_preproc=no
12908	fi
12909
12910	rm -f conftest.err conftest.$ac_ext
12911	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12912	echo "${ECHO_T}$ac_header_preproc" >&6; }
12913
12914	# So? What about this header?
12915	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12916	yes:no: )
12917	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12918	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12919	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12920	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12921	ac_header_preproc=yes
12922	;;
12923	no:yes:* )
12924	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12925	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12926	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12927	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12928	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12929	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12930	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12931	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12932	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12933	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12934	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12935	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12936
12937	;;
12938	esac
12939	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
12940	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
12941	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
12942	echo $ECHO_N "(cached) $ECHO_C" >&6
12943	else
12944	eval "$as_ac_Header=\$ac_header_preproc"
12945	fi
12946	ac_res=`eval echo '${'$as_ac_Header'}'`
12947	{ echo "$as_me:$LINENO: result: $ac_res" >&5
12948	echo "${ECHO_T}$ac_res" >&6; }
12949
12950	fi
12951	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12952	cat >>confdefs.h <<_ACEOF	7924	cat >>confdefs.h <<_ACEOF
12953	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7925	#define HAVE_X11_XFT_XFT_H 1
12954	_ACEOF	7926	_ACEOF
12955		7927
12956	else	7928	else
12957	support_xft=no	7929	support_xft=no
12958	fi	7930	fi
12959		7931
12960	done	7932	done
12961		7933
12962
12963	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7934	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12964	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7935	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12965	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7936	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12966	echo $ECHO_N "(cached) $ECHO_C" >&6	7937	$as_echo_n "(cached) " >&6
12967	else	7938	else
12968	ac_check_lib_save_LIBS=$LIBS	7939	ac_check_lib_save_LIBS=$LIBS
12969	LIBS="-lXft $LIBS"	7940	LIBS="-lXft $LIBS"
12970	cat >conftest.$ac_ext <<_ACEOF
12971	/* confdefs.h. */
12972	_ACEOF
12973	cat confdefs.h >>conftest.$ac_ext	7941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12974	cat >>conftest.$ac_ext <<_ACEOF
12975	/* end confdefs.h. */	7942	/* end confdefs.h. */
12976		7943
12977	/* Override any GCC internal prototype to avoid an error.	7944	/* Override any GCC internal prototype to avoid an error.
12978	Use char because int might match the return type of a GCC	7945	Use char because int might match the return type of a GCC
12979	builtin and then its argument prototype would still apply. */	7946	builtin and then its argument prototype would still apply. */
…		…
12987	return XftDrawString32 ();	7954	return XftDrawString32 ();
12988	;	7955	;
12989	return 0;	7956	return 0;
12990	}	7957	}
12991	_ACEOF	7958	_ACEOF
12992	rm -f conftest.$ac_objext conftest$ac_exeext	7959	if ac_fn_cxx_try_link "$LINENO"; then :
12993	if { (ac_try="$ac_link"
12994	case "(($ac_try" in
12995	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12996	*) ac_try_echo=$ac_try;;
12997	esac
12998	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
12999	(eval "$ac_link") 2>conftest.er1
13000	ac_status=$?
13001	grep -v '^ *+' conftest.er1 >conftest.err
13002	rm -f conftest.er1
13003	cat conftest.err >&5
13004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13005	(exit $ac_status); } && {
13006	test -z "$ac_cxx_werror_flag" ||
13007	test ! -s conftest.err
13008	} && test -s conftest$ac_exeext &&
13009	$as_test_x conftest$ac_exeext; then
13010	ac_cv_lib_Xft_XftDrawString32=yes	7960	ac_cv_lib_Xft_XftDrawString32=yes
13011	else	7961	else
13012	echo "$as_me: failed program was:" >&5
13013	sed 's/^/| /' conftest.$ac_ext >&5
13014
13015	ac_cv_lib_Xft_XftDrawString32=no	7962	ac_cv_lib_Xft_XftDrawString32=no
13016	fi	7963	fi
13017
13018	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7964	rm -f core conftest.err conftest.$ac_objext \
13019	conftest$ac_exeext conftest.$ac_ext	7965	conftest$ac_exeext conftest.$ac_ext
13020	LIBS=$ac_check_lib_save_LIBS	7966	LIBS=$ac_check_lib_save_LIBS
13021	fi	7967	fi
13022	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13023	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7969	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13024	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7970	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7971	:
		7972	else
		7973	support_xft=no
		7974	fi
		7975
		7976	for ac_header in fontconfig/fontconfig.h
		7977	do :
		7978	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7979	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
13025	cat >>confdefs.h <<_ACEOF	7980	cat >>confdefs.h <<_ACEOF
13026	#define HAVE_LIBXFT 1	7981	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13027	_ACEOF	7982	_ACEOF
13028
13029	LIBS="-lXft $LIBS"
13030		7983
13031	else	7984	else
13032	support_xft=no	7985	support_xft=no
13033	fi	7986	fi
13034		7987
		7988	done
		7989
		7990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7991	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7992	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7993	$as_echo_n "(cached) " >&6
		7994	else
		7995	ac_check_lib_save_LIBS=$LIBS
		7996	LIBS="-lfontconfig $LIBS"
		7997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7998	/* end confdefs.h. */
		7999
		8000	/* Override any GCC internal prototype to avoid an error.
		8001	Use char because int might match the return type of a GCC
		8002	builtin and then its argument prototype would still apply. */
		8003	#ifdef __cplusplus
		8004	extern "C"
		8005	#endif
		8006	char FcPatternGet ();
		8007	int
		8008	main ()
		8009	{
		8010	return FcPatternGet ();
		8011	;
		8012	return 0;
		8013	}
		8014	_ACEOF
		8015	if ac_fn_cxx_try_link "$LINENO"; then :
		8016	ac_cv_lib_fontconfig_FcPatternGet=yes
		8017	else
		8018	ac_cv_lib_fontconfig_FcPatternGet=no
		8019	fi
		8020	rm -f core conftest.err conftest.$ac_objext \
		8021	conftest$ac_exeext conftest.$ac_ext
		8022	LIBS=$ac_check_lib_save_LIBS
		8023	fi
		8024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8025	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8026	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8027	:
		8028	else
		8029	support_xft=no
		8030	fi
		8031
		8032	LIBS="$save_LIBS"
13035		8033
13036	if test x$support_xft = xyes; then	8034	if test x$support_xft = xyes; then
13037		8035
13038	cat >>confdefs.h <<\_ACEOF	8036	$as_echo "#define XFT 1" >>confdefs.h
13039	#define XFT 1
13040	_ACEOF
13041		8037
13042	fi	8038	fi
13043	fi	8039	fi
13044	if test x$support_styles = xyes; then	8040	if test x$support_styles = xyes; then
13045		8041
13046	cat >>confdefs.h <<\_ACEOF	8042	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13047	#define ENABLE_STYLES 1
13048	_ACEOF
13049		8043
13050	fi	8044	fi
13051	if test x$support_iso14755 = xyes; then	8045	if test x$support_iso14755 = xyes; then
13052		8046
13053	cat >>confdefs.h <<\_ACEOF	8047	$as_echo "#define ISO_14755 1" >>confdefs.h
13054	#define ISO_14755 1
13055	_ACEOF
13056		8048
13057	fi	8049	fi
13058	if test x$support_8bitctrls = xyes; then	8050	if test x$support_8bitctrls = xyes; then
13059		8051
13060	cat >>confdefs.h <<\_ACEOF	8052	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13061	#define EIGHT_BIT_CONTROLS 1
13062	_ACEOF
13063		8053
13064	fi	8054	fi
13065	if test x$support_fading = xyes; then	8055	if test x$support_fading = xyes; then
13066		8056
13067	cat >>confdefs.h <<\_ACEOF	8057	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13068	#define OFF_FOCUS_FADING 1
13069	_ACEOF
13070
13071	fi
13072	if test x$support_tinting = xyes; then
13073
13074	cat >>confdefs.h <<\_ACEOF
13075	#define TINTING 1
13076	_ACEOF
13077		8058
13078	fi	8059	fi
13079	if test x$support_inheritpixmap = xyes; then	8060	if test x$support_inheritpixmap = xyes; then
		8061	if test x$rxvt_have_xrender = xyes; then
		8062	LIBS="$LIBS -lm"
13080		8063
13081	cat >>confdefs.h <<\_ACEOF	8064	$as_echo "#define XRENDER 1" >>confdefs.h
13082	#define ENABLE_TRANSPARENCY 1	8065
13083	_ACEOF	8066	fi
		8067
		8068	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13084		8069
13085	fi	8070	fi
13086	if test x$support_keepscrolling = xno; then	8071	if test x$support_keepscrolling = xno; then
13087		8072
13088	cat >>confdefs.h <<\_ACEOF
13089	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8073	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13090	_ACEOF
13091		8074
13092	fi	8075	fi
13093	if test x$support_selectionscrolling = xyes; then	8076	if test x$support_selectionscrolling = xyes; then
13094		8077
13095	cat >>confdefs.h <<\_ACEOF	8078	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13096	#define SELECTION_SCROLLING 1	8079
13097	_ACEOF	8080	fi
		8081	if test x$support_frills = xyes; then
		8082
		8083	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13098		8084
13099	fi	8085	fi
13100	if test x$support_mousewheel = xyes; then	8086	if test x$support_mousewheel = xyes; then
13101		8087
13102	cat >>confdefs.h <<\_ACEOF	8088	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13103	#define MOUSE_WHEEL 1
13104	_ACEOF
13105		8089
13106	fi	8090	fi
13107	if test x$support_mouseslipwheel = xyes; then	8091	if test x$support_mouseslipwheel = xyes; then
13108		8092
13109	cat >>confdefs.h <<\_ACEOF	8093	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13110	#define MOUSE_SLIP_WHEELING 1
13111	_ACEOF
13112		8094
13113	fi	8095	fi
13114	if test x$support_xpm = xyes -o x$support_afterimage = xyes ; then
13115		8096
13116	cat >>confdefs.h <<\_ACEOF	8097	scrolltypes=plain
13117	#define XPM_BACKGROUND 1
13118	_ACEOF
13119		8098
13120	fi	8099	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13121		8100
13122	if test x$support_afterimage = xyes; then
13123
13124	cat >>confdefs.h <<\_ACEOF
13125	#define HAVE_AFTERIMAGE 1
13126	_ACEOF
13127
13128	fi
13129
13130	if test x$support_afterstep = xyes; then
13131
13132	cat >>confdefs.h <<\_ACEOF
13133	#define AFTERSTEP_INTEGRATION 1
13134	_ACEOF
13135
13136	fi
13137		8101
13138	if test x$support_scroll_rxvt = xyes; then	8102	if test x$support_scroll_rxvt = xyes; then
13139		8103
13140	cat >>confdefs.h <<\_ACEOF	8104	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13141	#define RXVT_SCROLLBAR 1
13142	_ACEOF
13143		8105
13144	scrolltypes="rxvt"	8106	scrolltypes="$scrolltypes rxvt"
13145	fi	8107	fi
13146	if test x$support_scroll_next = xyes; then	8108	if test x$support_scroll_next = xyes; then
13147		8109
13148	cat >>confdefs.h <<\_ACEOF	8110	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13149	#define NEXT_SCROLLBAR 1
13150	_ACEOF
13151		8111
13152	scrolltypes="$scrolltypes next"	8112	scrolltypes="$scrolltypes next"
13153	fi	8113	fi
13154	if test x$support_scroll_xterm = xyes; then	8114	if test x$support_scroll_xterm = xyes; then
13155		8115
13156	cat >>confdefs.h <<\_ACEOF	8116	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13157	#define XTERM_SCROLLBAR 1
13158	_ACEOF
13159		8117
13160	scrolltypes="$scrolltypes xterm"	8118	scrolltypes="$scrolltypes xterm"
13161	fi	8119	fi
13162	if test x$support_scroll_plain = xyes; then
13163
13164	cat >>confdefs.h <<\_ACEOF
13165	#define PLAIN_SCROLLBAR 1
13166	_ACEOF
13167
13168	scrolltypes="$scrolltypes plain"
13169	fi
13170	if test x$support_pointer_blank = xyes; then	8120	if test x$support_pointer_blank = xyes; then
13171		8121
13172	cat >>confdefs.h <<\_ACEOF	8122	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13173	#define POINTER_BLANK 1
13174	_ACEOF
13175		8123
13176	fi	8124	fi
13177	if test x$support_text_blink = xyes; then	8125	if test x$support_text_blink = xyes; then
13178		8126
13179	cat >>confdefs.h <<\_ACEOF	8127	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13180	#define TEXT_BLINK 1
13181	_ACEOF
13182		8128
13183	fi	8129	fi
13184	if test x$support_unicode3 = xyes; then	8130	if test x$support_unicode3 = xyes; then
13185		8131
13186	cat >>confdefs.h <<\_ACEOF	8132	$as_echo "#define UNICODE_3 1" >>confdefs.h
13187	#define UNICODE_3 1
13188	_ACEOF
13189		8133
13190	fi	8134	fi
13191	if test x$support_combining = xyes; then	8135	if test x$support_combining = xyes; then
13192		8136
13193	cat >>confdefs.h <<\_ACEOF	8137	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13194	#define ENABLE_COMBINING 1
13195	_ACEOF
13196		8138
13197	fi	8139	fi
13198	if test x$codesets = xall; then	8140	if test x$codesets = xall; then
13199	codesets=jp,jp-ext,kr,zh,zh-ext	8141	codesets=jp,jp-ext,kr,zh,zh-ext
13200	fi	8142	fi
13201		8143
13202	cat >>confdefs.h <<\_ACEOF	8144	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13203	#define ENCODING_EU 1
13204	_ACEOF
13205		8145
13206		8146
13207	cat >>confdefs.h <<\_ACEOF	8147	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13208	#define ENCODING_VN 1
13209	_ACEOF
13210		8148
13211	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8149	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13212	case "$codeset" in	8150	case "$codeset" in
13213	JP )	8151	JP )
13214	cat >>confdefs.h <<\_ACEOF	8152	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13215	#define ENCODING_JP 1
13216	_ACEOF
13217	;;	8153	;;
13218	JP_EXT )	8154	JP_EXT )
13219	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13220	#define ENCODING_JP_EXT 1
13221	_ACEOF
13222	;;	8156	;;
13223	KR )	8157	KR )
13224	cat >>confdefs.h <<\_ACEOF	8158	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13225	#define ENCODING_KR 1
13226	_ACEOF
13227	;;	8159	;;
13228	ZH )	8160	ZH )
13229	cat >>confdefs.h <<\_ACEOF	8161	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13230	#define ENCODING_ZH 1
13231	_ACEOF
13232	;;	8162	;;
13233	ZH_EXT )	8163	ZH_EXT )
13234	cat >>confdefs.h <<\_ACEOF	8164	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13235	#define ENCODING_ZH_EXT 1
13236	_ACEOF
13237	;;	8165	;;
13238	esac	8166	esac
13239	done	8167	done
13240		8168
13241	IF_PERL=\#	8169	IF_PERL=\#
13242	if test x$support_perl = xyes; then	8170	if test x$support_perl = xyes; then
13243	# Extract the first word of "perl5", so it can be a program name with args.	8171	# Extract the first word of "perl5", so it can be a program name with args.
13244	set dummy perl5; ac_word=$2	8172	set dummy perl5; ac_word=$2
13245	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13246	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8174	$as_echo_n "checking for $ac_word... " >&6; }
13247	if test "${ac_cv_path_PERL+set}" = set; then	8175	if test "${ac_cv_path_PERL+set}" = set; then :
13248	echo $ECHO_N "(cached) $ECHO_C" >&6	8176	$as_echo_n "(cached) " >&6
13249	else	8177	else
13250	case $PERL in	8178	case $PERL in
13251	[\\/]* | ?:[\\/]*)	8179	[\\/]* | ?:[\\/]*)
13252	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8180	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13253	;;	8181	;;
…		…
13255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13256	for as_dir in $PATH	8184	for as_dir in $PATH
13257	do	8185	do
13258	IFS=$as_save_IFS	8186	IFS=$as_save_IFS
13259	test -z "$as_dir" && as_dir=.	8187	test -z "$as_dir" && as_dir=.
13260	for ac_exec_ext in '' $ac_executable_extensions; do	8188	for ac_exec_ext in '' $ac_executable_extensions; do
13261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8189	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13262	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8190	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13263	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8191	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13264	break 2	8192	break 2
13265	fi	8193	fi
13266	done	8194	done
13267	done	8195	done
13268	IFS=$as_save_IFS	8196	IFS=$as_save_IFS
13269		8197
13270	;;	8198	;;
13271	esac	8199	esac
13272	fi	8200	fi
13273	PERL=$ac_cv_path_PERL	8201	PERL=$ac_cv_path_PERL
13274	if test -n "$PERL"; then	8202	if test -n "$PERL"; then
13275	{ echo "$as_me:$LINENO: result: $PERL" >&5	8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13276	echo "${ECHO_T}$PERL" >&6; }	8204	$as_echo "$PERL" >&6; }
13277	else	8205	else
13278	{ echo "$as_me:$LINENO: result: no" >&5	8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13279	echo "${ECHO_T}no" >&6; }	8207	$as_echo "no" >&6; }
13280	fi	8208	fi
13281		8209
13282		8210
13283	# Extract the first word of "perl", so it can be a program name with args.	8211	# Extract the first word of "perl", so it can be a program name with args.
13284	set dummy perl; ac_word=$2	8212	set dummy perl; ac_word=$2
13285	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8213	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13286	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8214	$as_echo_n "checking for $ac_word... " >&6; }
13287	if test "${ac_cv_path_PERL+set}" = set; then	8215	if test "${ac_cv_path_PERL+set}" = set; then :
13288	echo $ECHO_N "(cached) $ECHO_C" >&6	8216	$as_echo_n "(cached) " >&6
13289	else	8217	else
13290	case $PERL in	8218	case $PERL in
13291	[\\/]* | ?:[\\/]*)	8219	[\\/]* | ?:[\\/]*)
13292	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8220	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13293	;;	8221	;;
…		…
13295	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8223	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13296	for as_dir in $PATH	8224	for as_dir in $PATH
13297	do	8225	do
13298	IFS=$as_save_IFS	8226	IFS=$as_save_IFS
13299	test -z "$as_dir" && as_dir=.	8227	test -z "$as_dir" && as_dir=.
13300	for ac_exec_ext in '' $ac_executable_extensions; do	8228	for ac_exec_ext in '' $ac_executable_extensions; do
13301	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8229	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13302	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8230	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13303	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8231	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13304	break 2	8232	break 2
13305	fi	8233	fi
13306	done	8234	done
13307	done	8235	done
13308	IFS=$as_save_IFS	8236	IFS=$as_save_IFS
13309		8237
13310	;;	8238	;;
13311	esac	8239	esac
13312	fi	8240	fi
13313	PERL=$ac_cv_path_PERL	8241	PERL=$ac_cv_path_PERL
13314	if test -n "$PERL"; then	8242	if test -n "$PERL"; then
13315	{ echo "$as_me:$LINENO: result: $PERL" >&5	8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13316	echo "${ECHO_T}$PERL" >&6; }	8244	$as_echo "$PERL" >&6; }
13317	else	8245	else
13318	{ echo "$as_me:$LINENO: result: no" >&5	8246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13319	echo "${ECHO_T}no" >&6; }	8247	$as_echo "no" >&6; }
13320	fi	8248	fi
13321		8249
13322		8250
13323		8251
13324	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8252	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13325	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8253	$as_echo_n "checking for $PERL suitability... " >&6; }
13326	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8254	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13327		8255
13328	save_CXXFLAGS="$CXXFLAGS"	8256	save_CXXFLAGS="$CXXFLAGS"
13329	save_LIBS="$LIBS"	8257	save_LIBS="$LIBS"
13330	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8258	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13331	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8259	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13332	cat >conftest.$ac_ext <<_ACEOF
13333	/* confdefs.h. */
13334	_ACEOF
13335	cat confdefs.h >>conftest.$ac_ext	8260	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13336	cat >>conftest.$ac_ext <<_ACEOF
13337	/* end confdefs.h. */	8261	/* end confdefs.h. */
13338		8262
13339	#include <EXTERN.h>	8263	#include <EXTERN.h>
13340	#include <perl.h>	8264	#include <perl.h>
13341	#include <XSUB.h>	8265	#include <XSUB.h>
…		…
13348		8272
13349	;	8273	;
13350	return 0;	8274	return 0;
13351	}	8275	}
13352	_ACEOF	8276	_ACEOF
13353	rm -f conftest.$ac_objext conftest$ac_exeext	8277	if ac_fn_cxx_try_link "$LINENO"; then :
13354	if { (ac_try="$ac_link"
13355	case "(($ac_try" in
13356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13357	*) ac_try_echo=$ac_try;;
13358	esac
13359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
13360	(eval "$ac_link") 2>conftest.er1
13361	ac_status=$?
13362	grep -v '^ *+' conftest.er1 >conftest.err
13363	rm -f conftest.er1
13364	cat conftest.err >&5
13365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13366	(exit $ac_status); } && {
13367	test -z "$ac_cxx_werror_flag" ||
13368	test ! -s conftest.err
13369	} && test -s conftest$ac_exeext &&
13370	$as_test_x conftest$ac_exeext; then
13371	rxvt_perl_link=yes	8278	rxvt_perl_link=yes
13372	else	8279	else
13373	echo "$as_me: failed program was:" >&5
13374	sed 's/^/| /' conftest.$ac_ext >&5
13375
13376	rxvt_perl_link=no	8280	rxvt_perl_link=no
13377	fi	8281	fi
13378
13379	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8282	rm -f core conftest.err conftest.$ac_objext \
13380	conftest$ac_exeext conftest.$ac_ext	8283	conftest$ac_exeext conftest.$ac_ext
13381	CXXFLAGS="$save_CXXFLAGS"	8284	CXXFLAGS="$save_CXXFLAGS"
13382	LIBS="$save_LIBS"	8285	LIBS="$save_LIBS"
13383		8286
13384	if test x$rxvt_perl_link = xyes; then	8287	if test x$rxvt_perl_link = xyes; then
13385	{ echo "$as_me:$LINENO: result: ok" >&5	8288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13386	echo "${ECHO_T}ok" >&6; }	8289	$as_echo "ok" >&6; }
13387		8290
13388	cat >>confdefs.h <<\_ACEOF	8291	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13389	#define ENABLE_PERL 1
13390	_ACEOF
13391		8292
13392	IF_PERL=	8293	IF_PERL=
13393	PERL_O=rxvtperl.o	8294	PERL_O=rxvtperl.o
13394	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8295	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13395	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8296	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13396	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8297	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13397	else	8298	else
13398	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8299	as_fn_error $? "no, unable to link" "$LINENO" 5
13399	echo "$as_me: error: no, unable to link" >&2;}
13400	{ (exit 1); exit 1; }; }
13401	fi	8300	fi
13402	else	8301	else
13403	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8302	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13404	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13405	{ (exit 1); exit 1; }; }
13406	fi	8303	fi
13407	fi	8304	fi
13408		8305
13409		8306
13410		8307
13411		8308
13412		8309
13413		8310
13414		8311
13415	if test x$support_perl = xyes; then
13416	support_frills=yes
13417	fi
13418		8312
13419	if test x$support_frills = xyes; then
13420
13421	cat >>confdefs.h <<\_ACEOF
13422	#define ENABLE_FRILLS 1
13423	_ACEOF
13424
13425	fi
13426
13427
13428
13429
13430
13431
13432
13433
13434
13435
13436
13437
13438
13439	test "$program_prefix" != NONE &&
13440	program_transform_name="s&^&$program_prefix&;$program_transform_name"
13441	# Use a double $ so make ignores it.
13442	test "$program_suffix" != NONE &&
13443	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
13444	# Double any \ or $. echo might interpret backslashes.
13445	# By default was `s,x,x', remove it if useless.
13446	cat <<\_ACEOF >conftest.sed
13447	s/[\\$]/&&/g;s/;s,x,x,$//
13448	_ACEOF
13449	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13450	rm -f conftest.sed
13451
13452
13453
13454
13455
13456	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13457	include_stdint_h="#include <stdint.h>"
13458	else
13459	include_stdint_h="/* #include <stdint.h> */"
13460	fi
13461	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13462	include_stdarg_h="#include <cstdarg>"
13463	else
13464	include_stdarg_h="/* #include <cstdarg> */"
13465	fi
13466	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13467	include_stdlib_h="#include <cstdlib>"
13468	else
13469	include_stdlib_h="/* #include <cstdlib> */"
13470	fi
13471	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13472	include_unistd_h="#include <unistd.h>"
13473	else
13474	include_unistd_h="/* #include <unistd.h> */"
13475	fi
13476	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13477	include_string_h="#include <cstring>"
13478	else
13479	include_string_h="/* #include <cstring> */"
13480	fi
13481	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13482	include_fcntl_h="#include <fcntl.h>"
13483	else
13484	include_fcntl_h="/* #include <fcntl.h> */"
13485	fi
13486	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13487	include_util_h="#include <util.h>"
13488	else
13489	include_util_h="/* #include <util.h> */"
13490	fi
13491	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13492	include_assert_h="#include <assert.h>"
13493	else
13494	include_assert_h="/* #include <assert.h> */"
13495	fi
13496	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13497	include_sys_ioctl_h="#include <sys/ioctl.h>"
13498	else
13499	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13500	fi
13501	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13502	include_sys_select_h="#include <sys/select.h>"
13503	else
13504	include_sys_select_h="/* #include <sys/select.h> */"
13505	fi
13506	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13507	include_sys_strredir_h="#include <sys/strredir.h>"
13508	else
13509	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13510	fi
13511	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13512	include_sys_time_h="#include <sys/time.h>"
13513	else
13514	include_sys_time_h="/* #include <sys/time.h> */"
13515	fi
13516	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13517	include_time_h="#include <time.h>"
13518	else
13519	include_time_h="/* #include <time.h> */"
13520	fi
13521
13522	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8313	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13523		8314
13524	cat >confcache <<\_ACEOF	8315	cat >confcache <<\_ACEOF
13525	# This file is a shell script that caches the results of configure	8316	# This file is a shell script that caches the results of configure
13526	# tests run on this system so they can be shared between configure	8317	# tests run on this system so they can be shared between configure
13527	# scripts and configure runs, see configure's option --config-cache.	8318	# scripts and configure runs, see configure's option --config-cache.
…		…
13546	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8337	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13547	eval ac_val=\$$ac_var	8338	eval ac_val=\$$ac_var
13548	case $ac_val in #(	8339	case $ac_val in #(
13549	*${as_nl}*)	8340	*${as_nl}*)
13550	case $ac_var in #(	8341	case $ac_var in #(
13551	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8342	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13552	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8343	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13553	esac	8344	esac
13554	case $ac_var in #(	8345	case $ac_var in #(
13555	_ | IFS | as_nl) ;; #(	8346	_ | IFS | as_nl) ;; #(
13556	*) $as_unset $ac_var ;;	8347	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8348	*) { eval $ac_var=; unset $ac_var;} ;;
13557	esac ;;	8349	esac ;;
13558	esac	8350	esac
13559	done	8351	done
13560		8352
13561	(set) 2>&1 |	8353	(set) 2>&1 |
13562	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8354	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13563	*${as_nl}ac_space=\ *)	8355	*${as_nl}ac_space=\ *)
13564	# `set' does not quote correctly, so add quotes (double-quote	8356	# `set' does not quote correctly, so add quotes: double-quote
13565	# substitution turns \\\\ into \\, and sed turns \\ into \).	8357	# substitution turns \\\\ into \\, and sed turns \\ into \.
13566	sed -n \	8358	sed -n \
13567	"s/'/'\\\\''/g;	8359	"s/'/'\\\\''/g;
13568	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8360	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13569	;; #(	8361	;; #(
13570	*)	8362	*)
…		…
13583	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8375	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13584	:end' >>confcache	8376	:end' >>confcache
13585	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8377	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13586	if test -w "$cache_file"; then	8378	if test -w "$cache_file"; then
13587	test "x$cache_file" != "x/dev/null" &&	8379	test "x$cache_file" != "x/dev/null" &&
13588	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8380	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13589	echo "$as_me: updating cache $cache_file" >&6;}	8381	$as_echo "$as_me: updating cache $cache_file" >&6;}
13590	cat confcache >$cache_file	8382	cat confcache >$cache_file
13591	else	8383	else
13592	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8384	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13593	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8385	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13594	fi	8386	fi
13595	fi	8387	fi
13596	rm -f confcache	8388	rm -f confcache
13597		8389
13598	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8390	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
13601		8393
13602	DEFS=-DHAVE_CONFIG_H	8394	DEFS=-DHAVE_CONFIG_H
13603		8395
13604	ac_libobjs=	8396	ac_libobjs=
13605	ac_ltlibobjs=	8397	ac_ltlibobjs=
		8398	U=
13606	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8399	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13607	# 1. Remove the extension, and $U if already installed.	8400	# 1. Remove the extension, and $U if already installed.
13608	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8401	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13609	ac_i=`echo "$ac_i" | sed "$ac_script"`	8402	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13610	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8403	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13611	# will be set to the directory where LIBOBJS objects are built.	8404	# will be set to the directory where LIBOBJS objects are built.
13612	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8405	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13613	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8406	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13614	done	8407	done
13615	LIBOBJS=$ac_libobjs	8408	LIBOBJS=$ac_libobjs
13616		8409
13617	LTLIBOBJS=$ac_ltlibobjs	8410	LTLIBOBJS=$ac_ltlibobjs
13618		8411
13619		8412
13620		8413
13621	: ${CONFIG_STATUS=./config.status}	8414	: ${CONFIG_STATUS=./config.status}
		8415	ac_write_fail=0
13622	ac_clean_files_save=$ac_clean_files	8416	ac_clean_files_save=$ac_clean_files
13623	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8417	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13624	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8418	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13625	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8419	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13626	cat >$CONFIG_STATUS <<_ACEOF	8420	as_write_fail=0
		8421	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13627	#! $SHELL	8422	#! $SHELL
13628	# Generated by $as_me.	8423	# Generated by $as_me.
13629	# Run this file to recreate the current configuration.	8424	# Run this file to recreate the current configuration.
13630	# Compiler output produced by configure, useful for debugging	8425	# Compiler output produced by configure, useful for debugging
13631	# configure, is in config.log if it exists.	8426	# configure, is in config.log if it exists.
13632		8427
13633	debug=false	8428	debug=false
13634	ac_cs_recheck=false	8429	ac_cs_recheck=false
13635	ac_cs_silent=false	8430	ac_cs_silent=false
		8431
13636	SHELL=\${CONFIG_SHELL-$SHELL}	8432	SHELL=\${CONFIG_SHELL-$SHELL}
		8433	export SHELL
13637	_ACEOF	8434	_ASEOF
13638		8435	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13639	cat >>$CONFIG_STATUS <<\_ACEOF
13640	## --------------------- ##	8436	## -------------------- ##
13641	## M4sh Initialization. ##	8437	## M4sh Initialization. ##
13642	## --------------------- ##	8438	## -------------------- ##
13643		8439
13644	# Be more Bourne compatible	8440	# Be more Bourne compatible
13645	DUALCASE=1; export DUALCASE # for MKS sh	8441	DUALCASE=1; export DUALCASE # for MKS sh
13646	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8442	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13647	emulate sh	8443	emulate sh
13648	NULLCMD=:	8444	NULLCMD=:
13649	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8445	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13650	# is contrary to our usage. Disable this feature.	8446	# is contrary to our usage. Disable this feature.
13651	alias -g '${1+"$@"}'='"$@"'	8447	alias -g '${1+"$@"}'='"$@"'
13652	setopt NO_GLOB_SUBST	8448	setopt NO_GLOB_SUBST
13653	else	8449	else
13654	case `(set -o) 2>/dev/null` in	8450	case `(set -o) 2>/dev/null` in #(
13655	*posix*) set -o posix ;;	8451	*posix*) :
		8452	set -o posix ;; #(
		8453	*) :
		8454	;;
13656	esac	8455	esac
13657
13658	fi	8456	fi
13659		8457
13660		8458
13661		8459	as_nl='
13662		8460	'
13663	# PATH needs CR	8461	export as_nl
13664	# Avoid depending upon Character Ranges.	8462	# Printing a long string crashes Solaris 7 /usr/bin/printf.
13665	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8463	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13666	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8464	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13667	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8465	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13668	as_cr_digits='0123456789'	8466	# Prefer a ksh shell builtin over an external printf program on Solaris,
13669	as_cr_alnum=$as_cr_Letters$as_cr_digits	8467	# but without wasting forks for bash or zsh.
		8468	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8469	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='print -r --'
		8471	as_echo_n='print -rn --'
		8472	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8473	as_echo='printf %s\n'
		8474	as_echo_n='printf %s'
		8475	else
		8476	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8477	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8478	as_echo_n='/usr/ucb/echo -n'
		8479	else
		8480	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8481	as_echo_n_body='eval
		8482	arg=$1;
		8483	case $arg in #(
		8484	*"$as_nl"*)
		8485	expr "X$arg" : "X\\(.*\\)$as_nl";
		8486	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8487	esac;
		8488	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8489	'
		8490	export as_echo_n_body
		8491	as_echo_n='sh -c $as_echo_n_body as_echo'
		8492	fi
		8493	export as_echo_body
		8494	as_echo='sh -c $as_echo_body as_echo'
		8495	fi
13670		8496
13671	# The user is always right.	8497	# The user is always right.
13672	if test "${PATH_SEPARATOR+set}" != set; then	8498	if test "${PATH_SEPARATOR+set}" != set; then
13673	echo "#! /bin/sh" >conf$$.sh	8499	PATH_SEPARATOR=:
13674	echo "exit 0" >>conf$$.sh	8500	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13675	chmod +x conf$$.sh	8501	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13676	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13677	PATH_SEPARATOR=';'	8502	PATH_SEPARATOR=';'
13678	else	8503	}
13679	PATH_SEPARATOR=:
13680	fi
13681	rm -f conf$$.sh
13682	fi
13683
13684	# Support unset when possible.
13685	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
13686	as_unset=unset
13687	else
13688	as_unset=false
13689	fi	8504	fi
13690		8505
13691		8506
13692	# IFS	8507	# IFS
13693	# We need space, tab and new line, in precisely that order. Quoting is	8508	# We need space, tab and new line, in precisely that order. Quoting is
13694	# there to prevent editors from complaining about space-tab.	8509	# there to prevent editors from complaining about space-tab.
13695	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8510	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
13696	# splitting by setting IFS to empty value.)	8511	# splitting by setting IFS to empty value.)
13697	as_nl='
13698	'
13699	IFS=" "" $as_nl"	8512	IFS=" "" $as_nl"
13700		8513
13701	# Find who we are. Look in the path if we contain no directory separator.	8514	# Find who we are. Look in the path if we contain no directory separator.
13702	case $0 in	8515	case $0 in #((
13703	*[\\/]* ) as_myself=$0 ;;	8516	*[\\/]* ) as_myself=$0 ;;
13704	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8517	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13705	for as_dir in $PATH	8518	for as_dir in $PATH
13706	do	8519	do
13707	IFS=$as_save_IFS	8520	IFS=$as_save_IFS
13708	test -z "$as_dir" && as_dir=.	8521	test -z "$as_dir" && as_dir=.
13709	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8522	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13710	done	8523	done
13711	IFS=$as_save_IFS	8524	IFS=$as_save_IFS
13712		8525
13713	;;	8526	;;
13714	esac	8527	esac
13715	# We did not find ourselves, most probably we were run as `sh COMMAND'	8528	# We did not find ourselves, most probably we were run as `sh COMMAND'
13716	# in which case we are not to be found in the path.	8529	# in which case we are not to be found in the path.
13717	if test "x$as_myself" = x; then	8530	if test "x$as_myself" = x; then
13718	as_myself=$0	8531	as_myself=$0
13719	fi	8532	fi
13720	if test ! -f "$as_myself"; then	8533	if test ! -f "$as_myself"; then
13721	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8534	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13722	{ (exit 1); exit 1; }	8535	exit 1
13723	fi	8536	fi
13724		8537
13725	# Work around bugs in pre-3.0 UWIN ksh.	8538	# Unset variables that we do not need and which cause bugs (e.g. in
		8539	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8540	# suppresses any "Segmentation fault" message there. '((' could
		8541	# trigger a bug in pdksh 5.2.14.
13726	for as_var in ENV MAIL MAILPATH	8542	for as_var in BASH_ENV ENV MAIL MAILPATH
		8543	do eval test x\${$as_var+set} = xset \
13727	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8544	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13728	done	8545	done
13729	PS1='$ '	8546	PS1='$ '
13730	PS2='> '	8547	PS2='> '
13731	PS4='+ '	8548	PS4='+ '
13732		8549
13733	# NLS nuisances.	8550	# NLS nuisances.
13734	for as_var in \	8551	LC_ALL=C
13735	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8552	export LC_ALL
13736	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8553	LANGUAGE=C
13737	LC_TELEPHONE LC_TIME	8554	export LANGUAGE
13738	do	8555
13739	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8556	# CDPATH.
13740	eval $as_var=C; export $as_var	8557	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8558
		8559
		8560	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8561	# ----------------------------------------
		8562	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8563	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8564	# script with STATUS, using 1 if that was 0.
		8565	as_fn_error ()
		8566	{
		8567	as_status=$1; test $as_status -eq 0 && as_status=1
		8568	if test "$4"; then
		8569	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8570	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8571	fi
		8572	$as_echo "$as_me: error: $2" >&2
		8573	as_fn_exit $as_status
		8574	} # as_fn_error
		8575
		8576
		8577	# as_fn_set_status STATUS
		8578	# -----------------------
		8579	# Set $? to STATUS, without forking.
		8580	as_fn_set_status ()
		8581	{
		8582	return $1
		8583	} # as_fn_set_status
		8584
		8585	# as_fn_exit STATUS
		8586	# -----------------
		8587	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8588	as_fn_exit ()
		8589	{
		8590	set +e
		8591	as_fn_set_status $1
		8592	exit $1
		8593	} # as_fn_exit
		8594
		8595	# as_fn_unset VAR
		8596	# ---------------
		8597	# Portably unset VAR.
		8598	as_fn_unset ()
		8599	{
		8600	{ eval $1=; unset $1;}
		8601	}
		8602	as_unset=as_fn_unset
		8603	# as_fn_append VAR VALUE
		8604	# ----------------------
		8605	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8606	# advantage of any shell optimizations that allow amortized linear growth over
		8607	# repeated appends, instead of the typical quadratic growth present in naive
		8608	# implementations.
		8609	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8610	eval 'as_fn_append ()
		8611	{
		8612	eval $1+=\$2
		8613	}'
13741	else	8614	else
13742	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8615	as_fn_append ()
13743	fi	8616	{
13744	done	8617	eval $1=\$$1\$2
		8618	}
		8619	fi # as_fn_append
13745		8620
13746	# Required to use basename.	8621	# as_fn_arith ARG...
		8622	# ------------------
		8623	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8624	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8625	# must be portable across $(()) and expr.
		8626	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8627	eval 'as_fn_arith ()
		8628	{
		8629	as_val=$(( $* ))
		8630	}'
		8631	else
		8632	as_fn_arith ()
		8633	{
		8634	as_val=`expr "$@" || test $? -eq 1`
		8635	}
		8636	fi # as_fn_arith
		8637
		8638
13747	if expr a : '\(a\)' >/dev/null 2>&1 &&	8639	if expr a : '\(a\)' >/dev/null 2>&1 &&
13748	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8640	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13749	as_expr=expr	8641	as_expr=expr
13750	else	8642	else
13751	as_expr=false	8643	as_expr=false
…		…
13755	as_basename=basename	8647	as_basename=basename
13756	else	8648	else
13757	as_basename=false	8649	as_basename=false
13758	fi	8650	fi
13759		8651
		8652	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8653	as_dirname=dirname
		8654	else
		8655	as_dirname=false
		8656	fi
13760		8657
13761	# Name of the executable.
13762	as_me=`$as_basename -- "$0" ||	8658	as_me=`$as_basename -- "$0" ||
13763	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8659	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13764	X"$0" : 'X\(//\)$' \| \	8660	X"$0" : 'X\(//\)$' \| \
13765	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8661	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13766	echo X/"$0" |	8662	$as_echo X/"$0" |
13767	sed '/^.*\/\([^/][^/]*\)\/*$/{	8663	sed '/^.*\/\([^/][^/]*\)\/*$/{
13768	s//\1/	8664	s//\1/
13769	q	8665	q
13770	}	8666	}
13771	/^X\/\(\/\/\)$/{	8667	/^X\/\(\/\/\)$/{
…		…
13776	s//\1/	8672	s//\1/
13777	q	8673	q
13778	}	8674	}
13779	s/.*/./; q'`	8675	s/.*/./; q'`
13780		8676
13781	# CDPATH.	8677	# Avoid depending upon Character Ranges.
13782	$as_unset CDPATH	8678	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13783		8679	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13784		8680	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13785		8681	as_cr_digits='0123456789'
13786	as_lineno_1=$LINENO	8682	as_cr_alnum=$as_cr_Letters$as_cr_digits
13787	as_lineno_2=$LINENO
13788	test "x$as_lineno_1" != "x$as_lineno_2" &&
13789	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
13790
13791	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13792	# uniformly replaced by the line number. The first 'sed' inserts a
13793	# line-number line after each line using $LINENO; the second 'sed'
13794	# does the real work. The second script uses 'N' to pair each
13795	# line-number line with the line containing $LINENO, and appends
13796	# trailing '-' during substitution so that $LINENO is not a special
13797	# case at line end.
13798	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13799	# scripts with optimization help from Paolo Bonzini. Blame Lee
13800	# E. McMahon (1931-1989) for sed's syntax. :-)
13801	sed -n '
13802	p
13803	/[$]LINENO/=
13804	' <$as_myself |
13805	sed '
13806	s/[$]LINENO.*/&-/
13807	t lineno
13808	b
13809	:lineno
13810	N
13811	:loop
13812	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
13813	t loop
13814	s/-\n.*//
13815	' >$as_me.lineno &&
13816	chmod +x "$as_me.lineno" ||
13817	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
13818	{ (exit 1); exit 1; }; }
13819
13820	# Don't try to exec as it changes $[0], causing all sort of problems
13821	# (the dirname of $[0] is not the place where we might find the
13822	# original and so on. Autoconf is especially sensitive to this).
13823	. "./$as_me.lineno"
13824	# Exit status is that of the last command.
13825	exit
13826	}
13827
13828
13829	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13830	as_dirname=dirname
13831	else
13832	as_dirname=false
13833	fi
13834		8683
13835	ECHO_C= ECHO_N= ECHO_T=	8684	ECHO_C= ECHO_N= ECHO_T=
13836	case `echo -n x` in	8685	case `echo -n x` in #(((((
13837	-n*)	8686	-n*)
13838	case `echo 'x\c'` in	8687	case `echo 'xy\c'` in
13839	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8688	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13840	*) ECHO_C='\c';;	8689	xy) ECHO_C='\c';;
		8690	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8691	ECHO_T=' ';;
13841	esac;;	8692	esac;;
13842	*)	8693	*)
13843	ECHO_N='-n';;	8694	ECHO_N='-n';;
13844	esac	8695	esac
13845		8696
13846	if expr a : '\(a\)' >/dev/null 2>&1 &&
13847	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13848	as_expr=expr
13849	else
13850	as_expr=false
13851	fi
13852
13853	rm -f conf$$ conf$$.exe conf$$.file	8697	rm -f conf$$ conf$$.exe conf$$.file
13854	if test -d conf$$.dir; then	8698	if test -d conf$$.dir; then
13855	rm -f conf$$.dir/conf$$.file	8699	rm -f conf$$.dir/conf$$.file
13856	else	8700	else
13857	rm -f conf$$.dir	8701	rm -f conf$$.dir
13858	mkdir conf$$.dir	8702	mkdir conf$$.dir 2>/dev/null
13859	fi	8703	fi
13860	echo >conf$$.file	8704	if (echo >conf$$.file) 2>/dev/null; then
13861	if ln -s conf$$.file conf$$ 2>/dev/null; then	8705	if ln -s conf$$.file conf$$ 2>/dev/null; then
13862	as_ln_s='ln -s'	8706	as_ln_s='ln -s'
13863	# ... but there are two gotchas:	8707	# ... but there are two gotchas:
13864	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8708	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13865	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8709	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13866	# In both cases, we have to default to `cp -p'.	8710	# In both cases, we have to default to `cp -p'.
13867	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8711	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8712	as_ln_s='cp -p'
		8713	elif ln conf$$.file conf$$ 2>/dev/null; then
		8714	as_ln_s=ln
		8715	else
13868	as_ln_s='cp -p'	8716	as_ln_s='cp -p'
13869	elif ln conf$$.file conf$$ 2>/dev/null; then	8717	fi
13870	as_ln_s=ln
13871	else	8718	else
13872	as_ln_s='cp -p'	8719	as_ln_s='cp -p'
13873	fi	8720	fi
13874	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8721	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13875	rmdir conf$$.dir 2>/dev/null	8722	rmdir conf$$.dir 2>/dev/null
13876		8723
13877	if mkdir -p . 2>/dev/null; then	8724
13878	as_mkdir_p=:	8725	# as_fn_mkdir_p
13879	else	8726	# -------------
13880	test -d ./-p && rmdir ./-p	8727	# Create "$as_dir" as a directory, including parents if necessary.
13881	as_mkdir_p=false	8728	as_fn_mkdir_p ()
13882	fi
13883
13884	if test -x / >/dev/null 2>&1; then
13885	as_test_x='test -x'
13886	else
13887	if ls -dL / >/dev/null 2>&1; then
13888	as_ls_L_option=L
13889	else
13890	as_ls_L_option=
13891	fi
13892	as_test_x='
13893	eval sh -c '\''
13894	if test -d "$1"; then
13895	test -d "$1/.";
13896	else
13897	case $1 in
13898	-*)set "./$1";;
13899	esac;
13900	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
13901	???[sx]*):;;*)false;;esac;fi
13902	'\'' sh
13903	'
13904	fi
13905	as_executable_p=$as_test_x
13906
13907	# Sed expression to map a string onto a valid CPP name.
13908	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13909
13910	# Sed expression to map a string onto a valid variable name.
13911	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13912
13913
13914	exec 6>&1
13915
13916	# Save the log message, to keep $[0] and so on meaningful, and to
13917	# report actual input values of CONFIG_FILES etc. instead of their
13918	# values after options handling.
13919	ac_log="
13920	This file was extended by $as_me, which was
13921	generated by GNU Autoconf 2.61. Invocation command line was
13922
13923	CONFIG_FILES = $CONFIG_FILES
13924	CONFIG_HEADERS = $CONFIG_HEADERS
13925	CONFIG_LINKS = $CONFIG_LINKS
13926	CONFIG_COMMANDS = $CONFIG_COMMANDS
13927	$ $0 $@
13928
13929	on `(hostname || uname -n) 2>/dev/null | sed 1q`
13930	"
13931
13932	_ACEOF
13933
13934	cat >>$CONFIG_STATUS <<_ACEOF
13935	# Files that config.status was made for.
13936	config_files="$ac_config_files"
13937	config_headers="$ac_config_headers"
13938
13939	_ACEOF
13940
13941	cat >>$CONFIG_STATUS <<\_ACEOF
13942	ac_cs_usage="\
13943	\`$as_me' instantiates files from templates according to the
13944	current configuration.
13945
13946	Usage: $0 [OPTIONS] [FILE]...
13947
13948	-h, --help print this help, then exit
13949	-V, --version print version number and configuration settings, then exit
13950	-q, --quiet do not print progress messages
13951	-d, --debug don't remove temporary files
13952	--recheck update $as_me by reconfiguring in the same conditions
13953	--file=FILE[:TEMPLATE]
13954	instantiate the configuration file FILE
13955	--header=FILE[:TEMPLATE]
13956	instantiate the configuration header FILE
13957
13958	Configuration files:
13959	$config_files
13960
13961	Configuration headers:
13962	$config_headers
13963
13964	Report bugs to <bug-autoconf@gnu.org>."
13965
13966	_ACEOF
13967	cat >>$CONFIG_STATUS <<_ACEOF
13968	ac_cs_version="\\
13969	config.status
13970	configured by $0, generated by GNU Autoconf 2.61,
13971	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13972
13973	Copyright (C) 2006 Free Software Foundation, Inc.
13974	This config.status script is free software; the Free Software Foundation
13975	gives unlimited permission to copy, distribute and modify it."
13976
13977	ac_pwd='$ac_pwd'
13978	srcdir='$srcdir'
13979	INSTALL='$INSTALL'
13980	_ACEOF
13981
13982	cat >>$CONFIG_STATUS <<\_ACEOF
13983	# If no file are specified by the user, then we need to provide default
13984	# value. By we need to know if files were specified by the user.
13985	ac_need_defaults=:
13986	while test $# != 0
13987	do
13988	case $1 in
13989	--*=*)
13990	ac_option=`expr "X$1" : 'X\([^=]*\)='`
13991	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13992	ac_shift=:
13993	;;
13994	*)
13995	ac_option=$1
13996	ac_optarg=$2
13997	ac_shift=shift
13998	;;
13999	esac
14000
14001	case $ac_option in
14002	# Handling of the options.
14003	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14004	ac_cs_recheck=: ;;
14005	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14006	echo "$ac_cs_version"; exit ;;
14007	--debug | --debu | --deb | --de | --d | -d )
14008	debug=: ;;
14009	--file | --fil | --fi | --f )
14010	$ac_shift
14011	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14012	ac_need_defaults=false;;
14013	--header | --heade | --head | --hea )
14014	$ac_shift
14015	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14016	ac_need_defaults=false;;
14017	--he | --h)
14018	# Conflict between --help and --header
14019	{ echo "$as_me: error: ambiguous option: $1
14020	Try \`$0 --help' for more information." >&2
14021	{ (exit 1); exit 1; }; };;
14022	--help | --hel | -h )
14023	echo "$ac_cs_usage"; exit ;;
14024	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14025	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14026	ac_cs_silent=: ;;
14027
14028	# This is an error.
14029	-*) { echo "$as_me: error: unrecognized option: $1
14030	Try \`$0 --help' for more information." >&2
14031	{ (exit 1); exit 1; }; } ;;
14032
14033	*) ac_config_targets="$ac_config_targets $1"
14034	ac_need_defaults=false ;;
14035
14036	esac
14037	shift
14038	done
14039
14040	ac_configure_extra_args=
14041
14042	if $ac_cs_silent; then
14043	exec 6>/dev/null
14044	ac_configure_extra_args="$ac_configure_extra_args --silent"
14045	fi
14046
14047	_ACEOF
14048	cat >>$CONFIG_STATUS <<_ACEOF
14049	if \$ac_cs_recheck; then
14050	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14051	CONFIG_SHELL=$SHELL
14052	export CONFIG_SHELL
14053	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14054	fi
14055
14056	_ACEOF
14057	cat >>$CONFIG_STATUS <<\_ACEOF
14058	exec 5>>config.log
14059	{	8729	{
14060	echo
14061	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14062	## Running $as_me. ##
14063	_ASBOX
14064	echo "$ac_log"
14065	} >&5
14066		8730
14067	_ACEOF
14068	cat >>$CONFIG_STATUS <<_ACEOF
14069	_ACEOF
14070
14071	cat >>$CONFIG_STATUS <<\_ACEOF
14072
14073	# Handling of arguments.
14074	for ac_config_target in $ac_config_targets
14075	do
14076	case $ac_config_target in
14077	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14078	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14079	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14080	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14081	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14082
14083	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14084	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14085	{ (exit 1); exit 1; }; };;
14086	esac
14087	done
14088
14089
14090	# If the user did not use the arguments to specify the items to instantiate,
14091	# then the envvar interface is used. Set only those that are not.
14092	# We use the long form for the default assignment because of an extremely
14093	# bizarre bug on SunOS 4.1.3.
14094	if $ac_need_defaults; then
14095	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14096	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14097	fi
14098
14099	# Have a temporary directory for convenience. Make it in the build tree
14100	# simply because there is no reason against having it here, and in addition,
14101	# creating and moving files from /tmp can sometimes cause problems.
14102	# Hook for its removal unless debugging.
14103	# Note that there is a small window in which the directory will not be cleaned:
14104	# after its creation but before its name has been assigned to `$tmp'.
14105	$debug ||
14106	{
14107	tmp=
14108	trap 'exit_status=$?
14109	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14110	' 0
14111	trap '{ (exit 1); exit 1; }' 1 2 13 15
14112	}
14113	# Create a (secure) tmp directory for tmp files.
14114
14115	{
14116	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14117	test -n "$tmp" && test -d "$tmp"
14118	} ||
14119	{
14120	tmp=./conf$$-$RANDOM
14121	(umask 077 && mkdir "$tmp")
14122	} ||
14123	{
14124	echo "$me: cannot create a temporary directory in ." >&2
14125	{ (exit 1); exit 1; }
14126	}
14127
14128	#
14129	# Set up the sed scripts for CONFIG_FILES section.
14130	#
14131
14132	# No need to generate the scripts if there are no CONFIG_FILES.
14133	# This happens for instance when ./config.status config.h
14134	if test -n "$CONFIG_FILES"; then
14135
14136	_ACEOF
14137
14138
14139
14140	ac_delim='%!_!# '
14141	for ac_last_try in false false false false false :; do
14142	cat >conf$$subs.sed <<_ACEOF
14143	SHELL!$SHELL$ac_delim
14144	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
14145	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
14146	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
14147	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
14148	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
14149	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
14150	exec_prefix!$exec_prefix$ac_delim
14151	prefix!$prefix$ac_delim
14152	program_transform_name!$program_transform_name$ac_delim
14153	bindir!$bindir$ac_delim
14154	sbindir!$sbindir$ac_delim
14155	libexecdir!$libexecdir$ac_delim
14156	datarootdir!$datarootdir$ac_delim
14157	datadir!$datadir$ac_delim
14158	sysconfdir!$sysconfdir$ac_delim
14159	sharedstatedir!$sharedstatedir$ac_delim
14160	localstatedir!$localstatedir$ac_delim
14161	includedir!$includedir$ac_delim
14162	oldincludedir!$oldincludedir$ac_delim
14163	docdir!$docdir$ac_delim
14164	infodir!$infodir$ac_delim
14165	htmldir!$htmldir$ac_delim
14166	dvidir!$dvidir$ac_delim
14167	pdfdir!$pdfdir$ac_delim
14168	psdir!$psdir$ac_delim
14169	libdir!$libdir$ac_delim
14170	localedir!$localedir$ac_delim
14171	mandir!$mandir$ac_delim
14172	DEFS!$DEFS$ac_delim
14173	ECHO_C!$ECHO_C$ac_delim
14174	ECHO_N!$ECHO_N$ac_delim
14175	ECHO_T!$ECHO_T$ac_delim
14176	LIBS!$LIBS$ac_delim
14177	build_alias!$build_alias$ac_delim
14178	host_alias!$host_alias$ac_delim
14179	target_alias!$target_alias$ac_delim
14180	build!$build$ac_delim
14181	build_cpu!$build_cpu$ac_delim
14182	build_vendor!$build_vendor$ac_delim
14183	build_os!$build_os$ac_delim
14184	host!$host$ac_delim
14185	host_cpu!$host_cpu$ac_delim
14186	host_vendor!$host_vendor$ac_delim
14187	host_os!$host_os$ac_delim
14188	VERSION!$VERSION$ac_delim
14189	DATE!$DATE$ac_delim
14190	LSMDATE!$LSMDATE$ac_delim
14191	LIBVERSION!$LIBVERSION$ac_delim
14192	CC!$CC$ac_delim
14193	CFLAGS!$CFLAGS$ac_delim
14194	LDFLAGS!$LDFLAGS$ac_delim
14195	CPPFLAGS!$CPPFLAGS$ac_delim
14196	ac_ct_CC!$ac_ct_CC$ac_delim
14197	EXEEXT!$EXEEXT$ac_delim
14198	OBJEXT!$OBJEXT$ac_delim
14199	CXX!$CXX$ac_delim
14200	CXXFLAGS!$CXXFLAGS$ac_delim
14201	ac_ct_CXX!$ac_ct_CXX$ac_delim
14202	CPP!$CPP$ac_delim
14203	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
14204	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
14205	INSTALL_DATA!$INSTALL_DATA$ac_delim
14206	GREP!$GREP$ac_delim
14207	EGREP!$EGREP$ac_delim
14208	LINKER!$LINKER$ac_delim
14209	INSTALL_LIBRXVT!$INSTALL_LIBRXVT$ac_delim
14210	RXVTNAME!$RXVTNAME$ac_delim
14211	TIC!$TIC$ac_delim
14212	XMKMF!$XMKMF$ac_delim
14213	CXXCPP!$CXXCPP$ac_delim
14214	X_CFLAGS!$X_CFLAGS$ac_delim
14215	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
14216	X_LIBS!$X_LIBS$ac_delim
14217	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
14218	afterimage_config!$afterimage_config$ac_delim
14219	XPM_CPPFLAGS!$XPM_CPPFLAGS$ac_delim
14220	XPM_CFLAGS!$XPM_CFLAGS$ac_delim
14221	XPM_LIBS!$XPM_LIBS$ac_delim
14222	rxvt_int16_typedef!$rxvt_int16_typedef$ac_delim
14223	rxvt_uint16_typedef!$rxvt_uint16_typedef$ac_delim
14224	rxvt_int32_typedef!$rxvt_int32_typedef$ac_delim
14225	rxvt_uint32_typedef!$rxvt_uint32_typedef$ac_delim
14226	rxvt_intp_define!$rxvt_intp_define$ac_delim
14227	rxvt_u_intp_define!$rxvt_u_intp_define$ac_delim
14228	PKG_CONFIG!$PKG_CONFIG$ac_delim
14229	XFT_CONFIG!$XFT_CONFIG$ac_delim
14230	PERL!$PERL$ac_delim
14231	PERLLIB!$PERLLIB$ac_delim
14232	PERLFLAGS!$PERLFLAGS$ac_delim
14233	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
14234	IF_PERL!$IF_PERL$ac_delim
14235	PERL_O!$PERL_O$ac_delim
14236	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
14237	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
14238	include_stdint_h!$include_stdint_h$ac_delim
14239	include_stdarg_h!$include_stdarg_h$ac_delim
14240	_ACEOF
14241
14242	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
14243	break
14244	elif $ac_last_try; then
14245	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14246	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14247	{ (exit 1); exit 1; }; }
14248	else
14249	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14250	fi
14251	done
14252
14253	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14254	if test -n "$ac_eof"; then
14255	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14256	ac_eof=`expr $ac_eof + 1`
14257	fi
14258
14259	cat >>$CONFIG_STATUS <<_ACEOF
14260	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
14261	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14262	_ACEOF
14263	sed '
14264	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14265	s/^/s,@/; s/!/@,|#_!!_#|/
14266	:n
14267	t n
14268	s/'"$ac_delim"'$/,g/; t
14269	s/$/\\/; p
14270	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14271	' >>$CONFIG_STATUS <conf$$subs.sed
14272	rm -f conf$$subs.sed
14273	cat >>$CONFIG_STATUS <<_ACEOF
14274	CEOF$ac_eof
14275	_ACEOF
14276
14277
14278	ac_delim='%!_!# '
14279	for ac_last_try in false false false false false :; do
14280	cat >conf$$subs.sed <<_ACEOF
14281	include_stdlib_h!$include_stdlib_h$ac_delim
14282	include_unistd_h!$include_unistd_h$ac_delim
14283	include_string_h!$include_string_h$ac_delim
14284	include_fcntl_h!$include_fcntl_h$ac_delim
14285	include_util_h!$include_util_h$ac_delim
14286	include_assert_h!$include_assert_h$ac_delim
14287	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
14288	include_sys_select_h!$include_sys_select_h$ac_delim
14289	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
14290	include_sys_time_h!$include_sys_time_h$ac_delim
14291	include_time_h!$include_time_h$ac_delim
14292	LIBOBJS!$LIBOBJS$ac_delim
14293	LTLIBOBJS!$LTLIBOBJS$ac_delim
14294	_ACEOF
14295
14296	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 13; then
14297	break
14298	elif $ac_last_try; then
14299	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
14300	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
14301	{ (exit 1); exit 1; }; }
14302	else
14303	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14304	fi
14305	done
14306
14307	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
14308	if test -n "$ac_eof"; then
14309	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
14310	ac_eof=`expr $ac_eof + 1`
14311	fi
14312
14313	cat >>$CONFIG_STATUS <<_ACEOF
14314	cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
14315	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
14316	_ACEOF
14317	sed '
14318	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
14319	s/^/s,@/; s/!/@,|#_!!_#|/
14320	:n
14321	t n
14322	s/'"$ac_delim"'$/,g/; t
14323	s/$/\\/; p
14324	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
14325	' >>$CONFIG_STATUS <conf$$subs.sed
14326	rm -f conf$$subs.sed
14327	cat >>$CONFIG_STATUS <<_ACEOF
14328	:end
14329	s/|#_!!_#|//g
14330	CEOF$ac_eof
14331	_ACEOF
14332
14333
14334	# VPATH may cause trouble with some makes, so we remove $(srcdir),
14335	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14336	# trailing colons and then remove the whole line if VPATH becomes empty
14337	# (actually we leave an empty line to preserve line numbers).
14338	if test "x$srcdir" = x.; then
14339	ac_vpsub='/^[ ]*VPATH[ ]*=/{
14340	s/:*\$(srcdir):*/:/
14341	s/:*\${srcdir}:*/:/
14342	s/:*@srcdir@:*/:/
14343	s/^\([^=]*=[ ]*\):*/\1/
14344	s/:*$//
14345	s/^[^=]*=[ ]*$//
14346	}'
14347	fi
14348
14349	cat >>$CONFIG_STATUS <<\_ACEOF
14350	fi # test -n "$CONFIG_FILES"
14351
14352
14353	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
14354	do
14355	case $ac_tag in
14356	:[FHLC]) ac_mode=$ac_tag; continue;;
14357	esac
14358	case $ac_mode$ac_tag in
14359	:[FHL]*:*);;
14360	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
14361	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
14362	{ (exit 1); exit 1; }; };;
14363	:[FH]-) ac_tag=-:-;;
14364	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14365	esac
14366	ac_save_IFS=$IFS
14367	IFS=:
14368	set x $ac_tag
14369	IFS=$ac_save_IFS
14370	shift
14371	ac_file=$1
14372	shift
14373
14374	case $ac_mode in
14375	:L) ac_source=$1;;
14376	:[FH])
14377	ac_file_inputs=
14378	for ac_f
14379	do
14380	case $ac_f in
14381	-) ac_f="$tmp/stdin";;
14382	*) # Look for the file first in the build tree, then in the source tree
14383	# (if the path is not absolute). The absolute path cannot be DOS-style,
14384	# because $ac_f cannot contain `:'.
14385	test -f "$ac_f" ||
14386	case $ac_f in
14387	[\\/$]*) false;;
14388	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14389	esac ||
14390	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
14391	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
14392	{ (exit 1); exit 1; }; };;
14393	esac
14394	ac_file_inputs="$ac_file_inputs $ac_f"
14395	done
14396
14397	# Let's still pretend it is `configure' which instantiates (i.e., don't
14398	# use $as_me), people would be surprised to read:
14399	# /* config.h. Generated by config.status. */
14400	configure_input="Generated from "`IFS=:
14401	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
14402	if test x"$ac_file" != x-; then
14403	configure_input="$ac_file. $configure_input"
14404	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14405	echo "$as_me: creating $ac_file" >&6;}
14406	fi
14407
14408	case $ac_tag in
14409	*:-:* | *:-) cat >"$tmp/stdin";;
14410	esac
14411	;;
14412	esac
14413
14414	ac_dir=`$as_dirname -- "$ac_file" ||
14415	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14416	X"$ac_file" : 'X\(//\)[^/]' \| \
14417	X"$ac_file" : 'X\(//\)$' \| \
14418	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14419	echo X"$ac_file" |
14420	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14421	s//\1/
14422	q
14423	}
14424	/^X\(\/\/\)[^/].*/{
14425	s//\1/
14426	q
14427	}
14428	/^X\(\/\/\)$/{
14429	s//\1/
14430	q
14431	}
14432	/^X\(\/\).*/{
14433	s//\1/
14434	q
14435	}
14436	s/.*/./; q'`
14437	{ as_dir="$ac_dir"
14438	case $as_dir in #(	8731	case $as_dir in #(
14439	-*) as_dir=./$as_dir;;	8732	-*) as_dir=./$as_dir;;
14440	esac	8733	esac
14441	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8734	test -d "$as_dir" || eval $as_mkdir_p || {
14442	as_dirs=	8735	as_dirs=
14443	while :; do	8736	while :; do
14444	case $as_dir in #(	8737	case $as_dir in #(
14445	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8738	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14446	*) as_qdir=$as_dir;;	8739	*) as_qdir=$as_dir;;
14447	esac	8740	esac
14448	as_dirs="'$as_qdir' $as_dirs"	8741	as_dirs="'$as_qdir' $as_dirs"
14449	as_dir=`$as_dirname -- "$as_dir" ||	8742	as_dir=`$as_dirname -- "$as_dir" ||
14450	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8743	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14451	X"$as_dir" : 'X\(//\)[^/]' \| \	8744	X"$as_dir" : 'X\(//\)[^/]' \| \
14452	X"$as_dir" : 'X\(//\)$' \| \	8745	X"$as_dir" : 'X\(//\)$' \| \
14453	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8746	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14454	echo X"$as_dir" |	8747	$as_echo X"$as_dir" |
14455	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8748	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14456	s//\1/	8749	s//\1/
14457	q	8750	q
14458	}	8751	}
14459	/^X\(\/\/\)[^/].*/{	8752	/^X\(\/\/\)[^/].*/{
…		…
14470	}	8763	}
14471	s/.*/./; q'`	8764	s/.*/./; q'`
14472	test -d "$as_dir" && break	8765	test -d "$as_dir" && break
14473	done	8766	done
14474	test -z "$as_dirs" || eval "mkdir $as_dirs"	8767	test -z "$as_dirs" || eval "mkdir $as_dirs"
14475	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8768	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14476	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8769
14477	{ (exit 1); exit 1; }; }; }	8770
		8771	} # as_fn_mkdir_p
		8772	if mkdir -p . 2>/dev/null; then
		8773	as_mkdir_p='mkdir -p "$as_dir"'
		8774	else
		8775	test -d ./-p && rmdir ./-p
		8776	as_mkdir_p=false
		8777	fi
		8778
		8779	if test -x / >/dev/null 2>&1; then
		8780	as_test_x='test -x'
		8781	else
		8782	if ls -dL / >/dev/null 2>&1; then
		8783	as_ls_L_option=L
		8784	else
		8785	as_ls_L_option=
		8786	fi
		8787	as_test_x='
		8788	eval sh -c '\''
		8789	if test -d "$1"; then
		8790	test -d "$1/.";
		8791	else
		8792	case $1 in #(
		8793	-*)set "./$1";;
		8794	esac;
		8795	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8796	???[sx]*):;;*)false;;esac;fi
		8797	'\'' sh
		8798	'
		8799	fi
		8800	as_executable_p=$as_test_x
		8801
		8802	# Sed expression to map a string onto a valid CPP name.
		8803	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8804
		8805	# Sed expression to map a string onto a valid variable name.
		8806	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8807
		8808
		8809	exec 6>&1
		8810	## ----------------------------------- ##
		8811	## Main body of $CONFIG_STATUS script. ##
		8812	## ----------------------------------- ##
		8813	_ASEOF
		8814	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8815
		8816	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8817	# Save the log message, to keep $0 and so on meaningful, and to
		8818	# report actual input values of CONFIG_FILES etc. instead of their
		8819	# values after options handling.
		8820	ac_log="
		8821	This file was extended by $as_me, which was
		8822	generated by GNU Autoconf 2.67. Invocation command line was
		8823
		8824	CONFIG_FILES = $CONFIG_FILES
		8825	CONFIG_HEADERS = $CONFIG_HEADERS
		8826	CONFIG_LINKS = $CONFIG_LINKS
		8827	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8828	$ $0 $@
		8829
		8830	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8831	"
		8832
		8833	_ACEOF
		8834
		8835	case $ac_config_files in *"
		8836	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8837	esac
		8838
		8839	case $ac_config_headers in *"
		8840	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8841	esac
		8842
		8843
		8844	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8845	# Files that config.status was made for.
		8846	config_files="$ac_config_files"
		8847	config_headers="$ac_config_headers"
		8848
		8849	_ACEOF
		8850
		8851	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8852	ac_cs_usage="\
		8853	\`$as_me' instantiates files and other configuration actions
		8854	from templates according to the current configuration. Unless the files
		8855	and actions are specified as TAGs, all are instantiated by default.
		8856
		8857	Usage: $0 [OPTION]... [TAG]...
		8858
		8859	-h, --help print this help, then exit
		8860	-V, --version print version number and configuration settings, then exit
		8861	--config print configuration, then exit
		8862	-q, --quiet, --silent
		8863	do not print progress messages
		8864	-d, --debug don't remove temporary files
		8865	--recheck update $as_me by reconfiguring in the same conditions
		8866	--file=FILE[:TEMPLATE]
		8867	instantiate the configuration file FILE
		8868	--header=FILE[:TEMPLATE]
		8869	instantiate the configuration header FILE
		8870
		8871	Configuration files:
		8872	$config_files
		8873
		8874	Configuration headers:
		8875	$config_headers
		8876
		8877	Report bugs to the package provider."
		8878
		8879	_ACEOF
		8880	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8881	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8882	ac_cs_version="\\
		8883	config.status
		8884	configured by $0, generated by GNU Autoconf 2.67,
		8885	with options \\"\$ac_cs_config\\"
		8886
		8887	Copyright (C) 2010 Free Software Foundation, Inc.
		8888	This config.status script is free software; the Free Software Foundation
		8889	gives unlimited permission to copy, distribute and modify it."
		8890
		8891	ac_pwd='$ac_pwd'
		8892	srcdir='$srcdir'
		8893	INSTALL='$INSTALL'
		8894	test -n "\$AWK" || AWK=awk
		8895	_ACEOF
		8896
		8897	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8898	# The default lists apply if the user does not specify any file.
		8899	ac_need_defaults=:
		8900	while test $# != 0
		8901	do
		8902	case $1 in
		8903	--*=?*)
		8904	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8905	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8906	ac_shift=:
		8907	;;
		8908	--*=)
		8909	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8910	ac_optarg=
		8911	ac_shift=:
		8912	;;
		8913	*)
		8914	ac_option=$1
		8915	ac_optarg=$2
		8916	ac_shift=shift
		8917	;;
		8918	esac
		8919
		8920	case $ac_option in
		8921	# Handling of the options.
		8922	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8923	ac_cs_recheck=: ;;
		8924	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8925	$as_echo "$ac_cs_version"; exit ;;
		8926	--config | --confi | --conf | --con | --co | --c )
		8927	$as_echo "$ac_cs_config"; exit ;;
		8928	--debug | --debu | --deb | --de | --d | -d )
		8929	debug=: ;;
		8930	--file | --fil | --fi | --f )
		8931	$ac_shift
		8932	case $ac_optarg in
		8933	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8934	'') as_fn_error $? "missing file argument" ;;
		8935	esac
		8936	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8937	ac_need_defaults=false;;
		8938	--header | --heade | --head | --hea )
		8939	$ac_shift
		8940	case $ac_optarg in
		8941	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8942	esac
		8943	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8944	ac_need_defaults=false;;
		8945	--he | --h)
		8946	# Conflict between --help and --header
		8947	as_fn_error $? "ambiguous option: \`$1'
		8948	Try \`$0 --help' for more information.";;
		8949	--help | --hel | -h )
		8950	$as_echo "$ac_cs_usage"; exit ;;
		8951	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8952	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8953	ac_cs_silent=: ;;
		8954
		8955	# This is an error.
		8956	-*) as_fn_error $? "unrecognized option: \`$1'
		8957	Try \`$0 --help' for more information." ;;
		8958
		8959	*) as_fn_append ac_config_targets " $1"
		8960	ac_need_defaults=false ;;
		8961
		8962	esac
		8963	shift
		8964	done
		8965
		8966	ac_configure_extra_args=
		8967
		8968	if $ac_cs_silent; then
		8969	exec 6>/dev/null
		8970	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8971	fi
		8972
		8973	_ACEOF
		8974	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8975	if \$ac_cs_recheck; then
		8976	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8977	shift
		8978	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8979	CONFIG_SHELL='$SHELL'
		8980	export CONFIG_SHELL
		8981	exec "\$@"
		8982	fi
		8983
		8984	_ACEOF
		8985	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8986	exec 5>>config.log
		8987	{
		8988	echo
		8989	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8990	## Running $as_me. ##
		8991	_ASBOX
		8992	$as_echo "$ac_log"
		8993	} >&5
		8994
		8995	_ACEOF
		8996	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8997	_ACEOF
		8998
		8999	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9000
		9001	# Handling of arguments.
		9002	for ac_config_target in $ac_config_targets
		9003	do
		9004	case $ac_config_target in
		9005	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		9006	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9007	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9008	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9009
		9010	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		9011	esac
		9012	done
		9013
		9014
		9015	# If the user did not use the arguments to specify the items to instantiate,
		9016	# then the envvar interface is used. Set only those that are not.
		9017	# We use the long form for the default assignment because of an extremely
		9018	# bizarre bug on SunOS 4.1.3.
		9019	if $ac_need_defaults; then
		9020	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9021	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9022	fi
		9023
		9024	# Have a temporary directory for convenience. Make it in the build tree
		9025	# simply because there is no reason against having it here, and in addition,
		9026	# creating and moving files from /tmp can sometimes cause problems.
		9027	# Hook for its removal unless debugging.
		9028	# Note that there is a small window in which the directory will not be cleaned:
		9029	# after its creation but before its name has been assigned to `$tmp'.
		9030	$debug ||
		9031	{
		9032	tmp=
		9033	trap 'exit_status=$?
		9034	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9035	' 0
		9036	trap 'as_fn_exit 1' 1 2 13 15
		9037	}
		9038	# Create a (secure) tmp directory for tmp files.
		9039
		9040	{
		9041	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9042	test -n "$tmp" && test -d "$tmp"
		9043	} ||
		9044	{
		9045	tmp=./conf$$-$RANDOM
		9046	(umask 077 && mkdir "$tmp")
		9047	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9048
		9049	# Set up the scripts for CONFIG_FILES section.
		9050	# No need to generate them if there are no CONFIG_FILES.
		9051	# This happens for instance with `./config.status config.h'.
		9052	if test -n "$CONFIG_FILES"; then
		9053
		9054
		9055	ac_cr=`echo X | tr X '\015'`
		9056	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9057	# But we know of no other shell where ac_cr would be empty at this
		9058	# point, so we can use a bashism as a fallback.
		9059	if test "x$ac_cr" = x; then
		9060	eval ac_cr=\$\'\\r\'
		9061	fi
		9062	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9063	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9064	ac_cs_awk_cr='\\r'
		9065	else
		9066	ac_cs_awk_cr=$ac_cr
		9067	fi
		9068
		9069	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9070	_ACEOF
		9071
		9072
		9073	{
		9074	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9075	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9076	echo "_ACEOF"
		9077	} >conf$$subs.sh ||
		9078	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9079	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9080	ac_delim='%!_!# '
		9081	for ac_last_try in false false false false false :; do
		9082	. ./conf$$subs.sh ||
		9083	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9084
		9085	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9086	if test $ac_delim_n = $ac_delim_num; then
		9087	break
		9088	elif $ac_last_try; then
		9089	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9090	else
		9091	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9092	fi
		9093	done
		9094	rm -f conf$$subs.sh
		9095
		9096	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9097	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9098	_ACEOF
		9099	sed -n '
		9100	h
		9101	s/^/S["/; s/!.*/"]=/
		9102	p
		9103	g
		9104	s/^[^!]*!//
		9105	:repl
		9106	t repl
		9107	s/'"$ac_delim"'$//
		9108	t delim
		9109	:nl
		9110	h
		9111	s/\(.\{148\}\)..*/\1/
		9112	t more1
		9113	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9114	p
		9115	n
		9116	b repl
		9117	:more1
		9118	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9119	p
		9120	g
		9121	s/.\{148\}//
		9122	t nl
		9123	:delim
		9124	h
		9125	s/\(.\{148\}\)..*/\1/
		9126	t more2
		9127	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9128	p
		9129	b
		9130	:more2
		9131	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9132	p
		9133	g
		9134	s/.\{148\}//
		9135	t delim
		9136	' <conf$$subs.awk | sed '
		9137	/^[^""]/{
		9138	N
		9139	s/\n//
		9140	}
		9141	' >>$CONFIG_STATUS || ac_write_fail=1
		9142	rm -f conf$$subs.awk
		9143	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9144	_ACAWK
		9145	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9146	for (key in S) S_is_set[key] = 1
		9147	FS = ""
		9148
		9149	}
		9150	{
		9151	line = $ 0
		9152	nfields = split(line, field, "@")
		9153	substed = 0
		9154	len = length(field[1])
		9155	for (i = 2; i < nfields; i++) {
		9156	key = field[i]
		9157	keylen = length(key)
		9158	if (S_is_set[key]) {
		9159	value = S[key]
		9160	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9161	len += length(value) + length(field[++i])
		9162	substed = 1
		9163	} else
		9164	len += 1 + keylen
		9165	}
		9166
		9167	print line
		9168	}
		9169
		9170	_ACAWK
		9171	_ACEOF
		9172	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9173	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9174	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9175	else
		9176	cat
		9177	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9178	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9179	_ACEOF
		9180
		9181	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9182	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9183	# trailing colons and then remove the whole line if VPATH becomes empty
		9184	# (actually we leave an empty line to preserve line numbers).
		9185	if test "x$srcdir" = x.; then
		9186	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9187	h
		9188	s///
		9189	s/^/:/
		9190	s/[ ]*$/:/
		9191	s/:\$(srcdir):/:/g
		9192	s/:\${srcdir}:/:/g
		9193	s/:@srcdir@:/:/g
		9194	s/^:*//
		9195	s/:*$//
		9196	x
		9197	s/\(=[ ]*\).*/\1/
		9198	G
		9199	s/\n//
		9200	s/^[^=]*=[ ]*$//
		9201	}'
		9202	fi
		9203
		9204	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9205	fi # test -n "$CONFIG_FILES"
		9206
		9207	# Set up the scripts for CONFIG_HEADERS section.
		9208	# No need to generate them if there are no CONFIG_HEADERS.
		9209	# This happens for instance with `./config.status Makefile'.
		9210	if test -n "$CONFIG_HEADERS"; then
		9211	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9212	BEGIN {
		9213	_ACEOF
		9214
		9215	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9216	# here-document in config.status, that substitutes the proper values into
		9217	# config.h.in to produce config.h.
		9218
		9219	# Create a delimiter string that does not exist in confdefs.h, to ease
		9220	# handling of long lines.
		9221	ac_delim='%!_!# '
		9222	for ac_last_try in false false :; do
		9223	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9224	if test -z "$ac_t"; then
		9225	break
		9226	elif $ac_last_try; then
		9227	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9228	else
		9229	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9230	fi
		9231	done
		9232
		9233	# For the awk script, D is an array of macro values keyed by name,
		9234	# likewise P contains macro parameters if any. Preserve backslash
		9235	# newline sequences.
		9236
		9237	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9238	sed -n '
		9239	s/.\{148\}/&'"$ac_delim"'/g
		9240	t rset
		9241	:rset
		9242	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9243	t def
		9244	d
		9245	:def
		9246	s/\\$//
		9247	t bsnl
		9248	s/["\\]/\\&/g
		9249	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9250	D["\1"]=" \3"/p
		9251	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9252	d
		9253	:bsnl
		9254	s/["\\]/\\&/g
		9255	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9256	D["\1"]=" \3\\\\\\n"\\/p
		9257	t cont
		9258	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9259	t cont
		9260	d
		9261	:cont
		9262	n
		9263	s/.\{148\}/&'"$ac_delim"'/g
		9264	t clear
		9265	:clear
		9266	s/\\$//
		9267	t bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9269	d
		9270	:bsnlc
		9271	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9272	b cont
		9273	' <confdefs.h | sed '
		9274	s/'"$ac_delim"'/"\\\
		9275	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9276
		9277	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9278	for (key in D) D_is_set[key] = 1
		9279	FS = ""
		9280	}
		9281	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9282	line = \$ 0
		9283	split(line, arg, " ")
		9284	if (arg[1] == "#") {
		9285	defundef = arg[2]
		9286	mac1 = arg[3]
		9287	} else {
		9288	defundef = substr(arg[1], 2)
		9289	mac1 = arg[2]
		9290	}
		9291	split(mac1, mac2, "(") #)
		9292	macro = mac2[1]
		9293	prefix = substr(line, 1, index(line, defundef) - 1)
		9294	if (D_is_set[macro]) {
		9295	# Preserve the white space surrounding the "#".
		9296	print prefix "define", macro P[macro] D[macro]
		9297	next
		9298	} else {
		9299	# Replace #undef with comments. This is necessary, for example,
		9300	# in the case of _POSIX_SOURCE, which is predefined and required
		9301	# on some systems where configure will not decide to define it.
		9302	if (defundef == "undef") {
		9303	print "/*", prefix defundef, macro, "*/"
		9304	next
		9305	}
		9306	}
		9307	}
		9308	{ print }
		9309	_ACAWK
		9310	_ACEOF
		9311	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9312	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9313	fi # test -n "$CONFIG_HEADERS"
		9314
		9315
		9316	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9317	shift
		9318	for ac_tag
		9319	do
		9320	case $ac_tag in
		9321	:[FHLC]) ac_mode=$ac_tag; continue;;
		9322	esac
		9323	case $ac_mode$ac_tag in
		9324	:[FHL]*:*);;
		9325	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9326	:[FH]-) ac_tag=-:-;;
		9327	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9328	esac
		9329	ac_save_IFS=$IFS
		9330	IFS=:
		9331	set x $ac_tag
		9332	IFS=$ac_save_IFS
		9333	shift
		9334	ac_file=$1
		9335	shift
		9336
		9337	case $ac_mode in
		9338	:L) ac_source=$1;;
		9339	:[FH])
		9340	ac_file_inputs=
		9341	for ac_f
		9342	do
		9343	case $ac_f in
		9344	-) ac_f="$tmp/stdin";;
		9345	*) # Look for the file first in the build tree, then in the source tree
		9346	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9347	# because $ac_f cannot contain `:'.
		9348	test -f "$ac_f" ||
		9349	case $ac_f in
		9350	[\\/$]*) false;;
		9351	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9352	esac ||
		9353	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9354	esac
		9355	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9356	as_fn_append ac_file_inputs " '$ac_f'"
		9357	done
		9358
		9359	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9360	# use $as_me), people would be surprised to read:
		9361	# /* config.h. Generated by config.status. */
		9362	configure_input='Generated from '`
		9363	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9364	`' by configure.'
		9365	if test x"$ac_file" != x-; then
		9366	configure_input="$ac_file. $configure_input"
		9367	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9368	$as_echo "$as_me: creating $ac_file" >&6;}
		9369	fi
		9370	# Neutralize special characters interpreted by sed in replacement strings.
		9371	case $configure_input in #(
		9372	*\&* | *\|* | *\\* )
		9373	ac_sed_conf_input=`$as_echo "$configure_input" |
		9374	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9375	*) ac_sed_conf_input=$configure_input;;
		9376	esac
		9377
		9378	case $ac_tag in
		9379	*:-:* | *:-) cat >"$tmp/stdin" \
		9380	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9381	esac
		9382	;;
		9383	esac
		9384
		9385	ac_dir=`$as_dirname -- "$ac_file" ||
		9386	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9387	X"$ac_file" : 'X\(//\)[^/]' \| \
		9388	X"$ac_file" : 'X\(//\)$' \| \
		9389	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9390	$as_echo X"$ac_file" |
		9391	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9392	s//\1/
		9393	q
		9394	}
		9395	/^X\(\/\/\)[^/].*/{
		9396	s//\1/
		9397	q
		9398	}
		9399	/^X\(\/\/\)$/{
		9400	s//\1/
		9401	q
		9402	}
		9403	/^X\(\/\).*/{
		9404	s//\1/
		9405	q
		9406	}
		9407	s/.*/./; q'`
		9408	as_dir="$ac_dir"; as_fn_mkdir_p
14478	ac_builddir=.	9409	ac_builddir=.
14479		9410
14480	case "$ac_dir" in	9411	case "$ac_dir" in
14481	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9412	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14482	*)	9413	*)
14483	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9414	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14484	# A ".." for each directory in $ac_dir_suffix.	9415	# A ".." for each directory in $ac_dir_suffix.
14485	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9416	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14486	case $ac_top_builddir_sub in	9417	case $ac_top_builddir_sub in
14487	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9418	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14488	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9419	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14489	esac ;;	9420	esac ;;
14490	esac	9421	esac
…		…
14520	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9451	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14521	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9452	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14522	esac	9453	esac
14523	_ACEOF	9454	_ACEOF
14524		9455
14525	cat >>$CONFIG_STATUS <<\_ACEOF	9456	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14526	# If the template does not know about datarootdir, expand it.	9457	# If the template does not know about datarootdir, expand it.
14527	# FIXME: This hack should be removed a few years after 2.60.	9458	# FIXME: This hack should be removed a few years after 2.60.
14528	ac_datarootdir_hack=; ac_datarootdir_seen=	9459	ac_datarootdir_hack=; ac_datarootdir_seen=
14529		9460	ac_sed_dataroot='
14530	case `sed -n '/datarootdir/ {	9461	/datarootdir/ {
14531	p	9462	p
14532	q	9463	q
14533	}	9464	}
14534	/@datadir@/p	9465	/@datadir@/p
14535	/@docdir@/p	9466	/@docdir@/p
14536	/@infodir@/p	9467	/@infodir@/p
14537	/@localedir@/p	9468	/@localedir@/p
14538	/@mandir@/p	9469	/@mandir@/p'
14539	' $ac_file_inputs` in	9470	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14540	*datarootdir*) ac_datarootdir_seen=yes;;	9471	*datarootdir*) ac_datarootdir_seen=yes;;
14541	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9472	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14542	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9473	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14543	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9474	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14544	_ACEOF	9475	_ACEOF
14545	cat >>$CONFIG_STATUS <<_ACEOF	9476	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14546	ac_datarootdir_hack='	9477	ac_datarootdir_hack='
14547	s&@datadir@&$datadir&g	9478	s&@datadir@&$datadir&g
14548	s&@docdir@&$docdir&g	9479	s&@docdir@&$docdir&g
14549	s&@infodir@&$infodir&g	9480	s&@infodir@&$infodir&g
14550	s&@localedir@&$localedir&g	9481	s&@localedir@&$localedir&g
14551	s&@mandir@&$mandir&g	9482	s&@mandir@&$mandir&g
14552	s&\\\${datarootdir}&$datarootdir&g' ;;	9483	s&\\\${datarootdir}&$datarootdir&g' ;;
14553	esac	9484	esac
14554	_ACEOF	9485	_ACEOF
14555		9486
14556	# Neutralize VPATH when `$srcdir' = `.'.	9487	# Neutralize VPATH when `$srcdir' = `.'.
14557	# Shell code in configure.ac might set extrasub.	9488	# Shell code in configure.ac might set extrasub.
14558	# FIXME: do we really want to maintain this feature?	9489	# FIXME: do we really want to maintain this feature?
14559	cat >>$CONFIG_STATUS <<_ACEOF	9490	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14560	sed "$ac_vpsub	9491	ac_sed_extra="$ac_vpsub
14561	$extrasub	9492	$extrasub
14562	_ACEOF	9493	_ACEOF
14563	cat >>$CONFIG_STATUS <<\_ACEOF	9494	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14564	:t	9495	:t
14565	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9496	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14566	s&@configure_input@&$configure_input&;t t	9497	s|@configure_input@|$ac_sed_conf_input|;t t
14567	s&@top_builddir@&$ac_top_builddir_sub&;t t	9498	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9499	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14568	s&@srcdir@&$ac_srcdir&;t t	9500	s&@srcdir@&$ac_srcdir&;t t
14569	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9501	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14570	s&@top_srcdir@&$ac_top_srcdir&;t t	9502	s&@top_srcdir@&$ac_top_srcdir&;t t
14571	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9503	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14572	s&@builddir@&$ac_builddir&;t t	9504	s&@builddir@&$ac_builddir&;t t
14573	s&@abs_builddir@&$ac_abs_builddir&;t t	9505	s&@abs_builddir@&$ac_abs_builddir&;t t
14574	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9506	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14575	s&@INSTALL@&$ac_INSTALL&;t t	9507	s&@INSTALL@&$ac_INSTALL&;t t
14576	$ac_datarootdir_hack	9508	$ac_datarootdir_hack
14577	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out	9509	"
		9510	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9511	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14578		9512
14579	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9513	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14580	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9514	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14581	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9515	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14582	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9516	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14583	which seems to be undefined. Please make sure it is defined." >&5	9517	which seems to be undefined. Please make sure it is defined" >&5
14584	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9518	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14585	which seems to be undefined. Please make sure it is defined." >&2;}	9519	which seems to be undefined. Please make sure it is defined" >&2;}
14586		9520
14587	rm -f "$tmp/stdin"	9521	rm -f "$tmp/stdin"
14588	case $ac_file in	9522	case $ac_file in
14589	-) cat "$tmp/out"; rm -f "$tmp/out";;	9523	-) cat "$tmp/out" && rm -f "$tmp/out";;
14590	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9524	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14591	esac	9525	esac \
		9526	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14592	;;	9527	;;
14593	:H)	9528	:H)
14594	#	9529	#
14595	# CONFIG_HEADER	9530	# CONFIG_HEADER
14596	#	9531	#
14597	_ACEOF
14598
14599	# Transform confdefs.h into a sed script `conftest.defines', that
14600	# substitutes the proper values into config.h.in to produce config.h.
14601	rm -f conftest.defines conftest.tail
14602	# First, append a space to every undef/define line, to ease matching.
14603	echo 's/$/ /' >conftest.defines
14604	# Then, protect against being on the right side of a sed subst, or in
14605	# an unquoted here document, in config.status. If some macros were
14606	# called several times there might be several #defines for the same
14607	# symbol, which is useless. But do not sort them, since the last
14608	# AC_DEFINE must be honored.
14609	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14610	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
14611	# NAME is the cpp macro being defined, VALUE is the value it is being given.
14612	# PARAMS is the parameter list in the macro definition--in most cases, it's
14613	# just an empty string.
14614	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
14615	ac_dB='\\)[ (].*,\\1define\\2'
14616	ac_dC=' '
14617	ac_dD=' ,'
14618
14619	uniq confdefs.h |
14620	sed -n '
14621	t rset
14622	:rset
14623	s/^[ ]*#[ ]*define[ ][ ]*//
14624	t ok
14625	d
14626	:ok
14627	s/[\\&,]/\\&/g
14628	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
14629	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
14630	' >>conftest.defines
14631
14632	# Remove the space that was appended to ease matching.
14633	# Then replace #undef with comments. This is necessary, for
14634	# example, in the case of _POSIX_SOURCE, which is predefined and required
14635	# on some systems where configure will not decide to define it.
14636	# (The regexp can be short, since the line contains either #define or #undef.)
14637	echo 's/ $//
14638	s,^[ #]*u.*,/* & */,' >>conftest.defines
14639
14640	# Break up conftest.defines:
14641	ac_max_sed_lines=50
14642
14643	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
14644	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
14645	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
14646	# et cetera.
14647	ac_in='$ac_file_inputs'
14648	ac_out='"$tmp/out1"'
14649	ac_nxt='"$tmp/out2"'
14650
14651	while :
14652	do
14653	# Write a here document:
14654	cat >>$CONFIG_STATUS <<_ACEOF
14655	# First, check the format of the line:
14656	cat >"\$tmp/defines.sed" <<\\CEOF
14657	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
14658	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
14659	b
14660	:def
14661	_ACEOF
14662	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
14663	echo 'CEOF
14664	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
14665	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
14666	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
14667	grep . conftest.tail >/dev/null || break
14668	rm -f conftest.defines
14669	mv conftest.tail conftest.defines
14670	done
14671	rm -f conftest.defines conftest.tail
14672
14673	echo "ac_result=$ac_in" >>$CONFIG_STATUS
14674	cat >>$CONFIG_STATUS <<\_ACEOF
14675	if test x"$ac_file" != x-; then	9532	if test x"$ac_file" != x-; then
		9533	{
14676	echo "/* $configure_input */" >"$tmp/config.h"	9534	$as_echo "/* $configure_input */" \
14677	cat "$ac_result" >>"$tmp/config.h"	9535	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9536	} >"$tmp/config.h" \
		9537	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14678	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9538	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14679	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9539	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14680	echo "$as_me: $ac_file is unchanged" >&6;}	9540	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14681	else	9541	else
14682	rm -f $ac_file	9542	rm -f "$ac_file"
14683	mv "$tmp/config.h" $ac_file	9543	mv "$tmp/config.h" "$ac_file" \
		9544	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14684	fi	9545	fi
14685	else	9546	else
14686	echo "/* $configure_input */"	9547	$as_echo "/* $configure_input */" \
14687	cat "$ac_result"	9548	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9549	|| as_fn_error $? "could not create -" "$LINENO" 5
14688	fi	9550	fi
14689	rm -f "$tmp/out12"
14690	;;	9551	;;
14691		9552
14692		9553
14693	esac	9554	esac
14694		9555
14695	done # for ac_tag	9556	done # for ac_tag
14696		9557
14697		9558
14698	{ (exit 0); exit 0; }	9559	as_fn_exit 0
14699	_ACEOF	9560	_ACEOF
14700	chmod +x $CONFIG_STATUS
14701	ac_clean_files=$ac_clean_files_save	9561	ac_clean_files=$ac_clean_files_save
		9562
		9563	test $ac_write_fail = 0 ||
		9564	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14702		9565
14703		9566
14704	# configure is writing to config.log, and then calls config.status.	9567	# configure is writing to config.log, and then calls config.status.
14705	# config.status does its own redirection, appending to config.log.	9568	# config.status does its own redirection, appending to config.log.
14706	# Unfortunately, on DOS this fails, as config.log is still kept open	9569	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14717	exec 5>/dev/null	9580	exec 5>/dev/null
14718	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9581	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14719	exec 5>>config.log	9582	exec 5>>config.log
14720	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9583	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14721	# would make configure fail if this is the last instruction.	9584	# would make configure fail if this is the last instruction.
14722	$ac_cs_success || { (exit 1); exit 1; }	9585	$ac_cs_success || as_fn_exit 1
		9586	fi
		9587	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9588	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9589	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14723	fi	9590	fi
14724		9591
14725		9592
14726	echo "Configuration:	9593	echo "Configuration:
14727		9594
…		…
14730	Install path: ${prefix}/bin	9597	Install path: ${prefix}/bin
14731	Compiler: $CXX	9598	Compiler: $CXX
14732	Compiler flags: $CXXFLAGS	9599	Compiler flags: $CXXFLAGS
14733	Linker: $LINKER"	9600	Linker: $LINKER"
14734		9601
14735	if test x$support_xpm = xyes; then
14736	echo " Xpm library: $XPM_LIBS"
14737	fi
14738
14739	if test x$support_afterimage = xyes; then
14740	echo " AfterImage support: yes"
14741	fi
14742
14743	if test x$support_afterstep = xyes; then
14744	echo " AfterStep integration: yes"
14745	fi
14746
14747	if test x$term != x; then	9602	if test x$term != x; then
14748	echo " set TERM to: $term"	9603	echo " set TERM to: $term"
14749	fi	9604	fi
14750	if test x$terminfo != x; then	9605	if test x$terminfo != x; then
14751	echo " set TERMINFO to: $terminfo"	9606	echo " set TERMINFO to: $terminfo"
…		…
14755	if test x$RESFALLBACK != x; then	9610	if test x$RESFALLBACK != x; then
14756	echo " resource class fallback: $RESFALLBACK"	9611	echo " resource class fallback: $RESFALLBACK"
14757	fi	9612	fi
14758	echo	9613	echo
14759	echo " embedded perl: $support_perl"	9614	echo " embedded perl: $support_perl"
		9615	echo " image library: $image_lib"
14760	echo	9616	echo
14761	if test x$support_xpm = xneedsmanualspecification; then
14762	echo ".----------------------------------------------------------------."
14763	echo ". WARNING: --enable-xpm-background was specified however the ."
14764	echo ". XPM includes files and libraries could not be found. ."
14765	echo ". XPM backgrounds are now being DISABLED! If you want ."
14766	echo ". to use them you should rerun configure with the ."
14767	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14768	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14769	echo ".----------------------------------------------------------------."
14770	fi
14771	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9617	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14772	echo ".----------------------------------------------------------------."	9618	echo ".----------------------------------------------------------------."
14773	echo ". WARNING: --enable-xim was specified however the locale support ."	9619	echo ". WARNING: --enable-xim was specified however the locale support ."
14774	echo ". functions could not be found. ."	9620	echo ". functions could not be found. ."
14775	echo ". XIM is now being DISABLED! ."	9621	echo ". XIM is now being DISABLED! ."

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