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Comparing rxvt-unicode/configure (file contents):
Revision 1.130 by root, Sat Dec 26 10:24:04 2009 UTC vs.
Revision 1.141 by sf-exg, Mon Jan 3 10:32:07 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	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	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	'
702	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
703	host_alias	730	host_alias
704	target_alias	731	target_alias
705	CC	732	CC
706	CFLAGS	733	CFLAGS
…		…
716		743
717		744
718	# Initialize some variables set by options.	745	# Initialize some variables set by options.
719	ac_init_help=	746	ac_init_help=
720	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
722	# dashes changed to underlines.	751	# dashes changed to underlines.
723	cache_file=/dev/null	752	cache_file=/dev/null
724	exec_prefix=NONE	753	exec_prefix=NONE
725	no_create=	754	no_create=
…		…
771	ac_prev=	800	ac_prev=
772	continue	801	continue
773	fi	802	fi
774		803
775	case $ac_option in	804	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
778	esac	808	esac
779		809
780	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
781		811
782	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
817		847
818	-disable-* | --disable-*)	848	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
824	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-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
825	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
826		863
827	-docdir | --docdir | --docdi | --doc | --do)	864	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	865	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
836		873
837	-enable-* | --enable-*)	874	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
843	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-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
845		889
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1030		1074
1031	-version | --version | --versio | --versi | --vers | -V)	1075	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1076	ac_init_version=: ;;
1033		1077
1034	-with-* | --with-*)	1078	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1040	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-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1042		1093
1043	-without-* | --without-*)	1094	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1049	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-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1050	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1051		1109
1052	--x)	1110	--x)
1053	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1054	with_x=yes ;;	1112	with_x=yes ;;
1055		1113
…		…
1065	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1069		1127
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1130	;;
1074		1131
1075	*=*)	1132	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1138	esac
1081	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1140	export $ac_envvar ;;
1083		1141
1084	*)	1142	*)
1085	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1148	;;
1091		1149
1092	esac	1150	esac
1093	done	1151	done
1094		1152
1095	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1156	fi
1100		1157
1101	# Be sure to have absolute directory names.	1158	if test -n "$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: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1170	libdir localedir mandir
1106	do	1171	do
1107	eval ac_val=\$$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.
1108	case $ac_val in	1180	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1181	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1183	esac
1112	{ echo "$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: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1185	done
1115		1186
1116	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1122		1193
1123	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1197	cross_compiling=maybe
1127	echo "$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.
1128	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
1129	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1201	cross_compiling=yes
1131	fi	1202	fi
1132	fi	1203	fi
1133		1204
…		…
1138		1209
1139		1210
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1217
1149		1218
1150	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1226	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1228	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1230	s//\1/
1162	q	1231	q
1163	}	1232	}
1164	/^X\(\/\/\)[^/].*/{	1233	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1250	else
1182	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1183	fi	1252	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ 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"
1187	{ (exit 1); exit 1; }; }
1188	fi	1256	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1191	cd "$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"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1260	pwd)`
1194	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1263	srcdir=.
1197	fi	1264	fi
…		…
1227	Configuration:	1294	Configuration:
1228	-h, --help display this help and exit	1295	-h, --help display this help and exit
1229	--help=short display options specific to this package	1296	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1298	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1304
1238	Installation directories:	1305	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1307	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1309	[PREFIX]
1243		1310
1244	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1248		1315
1249	For better control, use the options below.	1316	For better control, use the options below.
1250		1317
1251	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1338	_ACEOF
1272		1339
1273	cat <<\_ACEOF	1340	cat <<\_ACEOF
1274		1341
1275	X features:	1342	X features:
1276	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1278		1345
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1346	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1286	--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]
1287	_ACEOF	1349	_ACEOF
1288	fi	1350	fi
…		…
1290	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1291		1353
1292	cat <<\_ACEOF	1354	cat <<\_ACEOF
1293		1355
1294	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
1299	--enable-assert enable assertions	1362	--enable-assert enable assertions
1300	--enable-warnings turn on g++ warnings	1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
1301	--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
1302	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
1303	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
1304	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
1305	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
		1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
1306	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1307	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1308	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1309	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1310	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1322	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1323	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1324	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1325	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1326	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1327	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1328	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1329	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1396
1332	Optional Packages:	1397	Optional Packages:
…		…
1345	CC C compiler command	1410	CC C compiler command
1346	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1347	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
1348	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1350	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
1351	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1417	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1419	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1422
1358	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
1359	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1360		1425
		1426	Report bugs to the package provider.
1361	_ACEOF	1427	_ACEOF
1362	ac_status=$?	1428	ac_status=$?
1363	fi	1429	fi
1364		1430
1365	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1367	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
1368	test -d "$ac_dir" || continue	1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
1369	ac_builddir=.	1437	ac_builddir=.
1370		1438
1371	case "$ac_dir" in	1439	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1441	*)
1374	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1375	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1377	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1448	esac ;;
1381	esac	1449	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1477	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1479	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi || ac_status=$?	1481	fi || ac_status=$?
1414	cd "$ac_pwd" || { ac_status=$?; break; }	1482	cd "$ac_pwd" || { ac_status=$?; break; }
1415	done	1483	done
1416	fi	1484	fi
1417		1485
1418	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1487	if $ac_init_version; then
1420	cat <<\_ACEOF	1488	cat <<\_ACEOF
1421	configure	1489	configure
1422	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.67
1423		1491
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1425	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1426	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1495	_ACEOF
1429	exit	1496	exit
1430	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$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
1431	cat >config.log <<_ACEOF	2281	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1434		2284
1435	It was created by $as_me, which was	2285	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1437		2287
1438	$ $0 $@	2288	$ $0 $@
1439		2289
1440	_ACEOF	2290	_ACEOF
1441	exec 5>>config.log	2291	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2318	for as_dir in $PATH
1469	do	2319	do
1470	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1473	done	2323	done
1474	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1475		2325
1476	} >&5	2326	} >&5
1477		2327
1478	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
…		…
1502	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2352	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1503	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1504	| -silent | --silent | --silen | --sile | --sil)	2354	| -silent | --silent | --silen | --sile | --sil)
1505	continue ;;	2355	continue ;;
1506	*\'*)	2356	*\'*)
1507	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2358	esac
1509	case $ac_pass in	2359	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2361	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1515	else	2365	else
1516	case $ac_arg in	2366	case $ac_arg in
1517	*=* | --config-cache | -C | -disable-* | --disable-* \	2367	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1523	esac	2373	esac
1524	;;	2374	;;
1525	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1526	esac	2376	esac
1527	fi	2377	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2379	;;
1530	esac	2380	esac
1531	done	2381	done
1532	done	2382	done
1533	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1534	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2385
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1541	trap 'exit_status=$?	2391	trap 'exit_status=$?
1542	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1543	{	2393	{
1544	echo	2394	echo
1545		2395
1546	cat <<\_ASBOX
1547	## ---------------- ##	2396	$as_echo "## ---------------- ##
1548	## Cache variables. ##	2397	## Cache variables. ##
1549	## ---------------- ##	2398	## ---------------- ##"
1550	_ASBOX
1551	echo	2399	echo
1552	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1553	(	2401	(
1554	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
1555	eval ac_val=\$$ac_var	2403	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2404	case $ac_val in #(
1557	*${as_nl}*)	2405	*${as_nl}*)
1558	case $ac_var in #(	2406	case $ac_var in #(
1559	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2407	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1560	echo "$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;} ;;
1561	esac	2409	esac
1562	case $ac_var in #(	2410	case $ac_var in #(
1563	_ | IFS | as_nl) ;; #(	2411	_ | IFS | as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2412	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2414	esac ;;
1566	esac	2415	esac
1567	done	2416	done
1568	(set) 2>&1 |	2417	(set) 2>&1 |
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1578	esac |	2427	esac |
1579	sort	2428	sort
1580	)	2429	)
1581	echo	2430	echo
1582		2431
1583	cat <<\_ASBOX
1584	## ----------------- ##	2432	$as_echo "## ----------------- ##
1585	## Output variables. ##	2433	## Output variables. ##
1586	## ----------------- ##	2434	## ----------------- ##"
1587	_ASBOX
1588	echo	2435	echo
1589	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1590	do	2437	do
1591	eval ac_val=\$$ac_var	2438	eval ac_val=\$$ac_var
1592	case $ac_val in	2439	case $ac_val in
1593	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2440	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2441	esac
1595	echo "$ac_var='\''$ac_val'\''"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1596	done | sort	2443	done | sort
1597	echo	2444	echo
1598		2445
1599	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX
1601	## ------------------- ##	2447	$as_echo "## ------------------- ##
1602	## File substitutions. ##	2448	## File substitutions. ##
1603	## ------------------- ##	2449	## ------------------- ##"
1604	_ASBOX
1605	echo	2450	echo
1606	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1607	do	2452	do
1608	eval ac_val=\$$ac_var	2453	eval ac_val=\$$ac_var
1609	case $ac_val in	2454	case $ac_val in
1610	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2455	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2456	esac
1612	echo "$ac_var='\''$ac_val'\''"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1613	done | sort	2458	done | sort
1614	echo	2459	echo
1615	fi	2460	fi
1616		2461
1617	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1618	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1619	## ----------- ##
1620	## confdefs.h. ##	2464	## confdefs.h. ##
1621	## ----------- ##	2465	## ----------- ##"
1622	_ASBOX
1623	echo	2466	echo
1624	cat confdefs.h	2467	cat confdefs.h
1625	echo	2468	echo
1626	fi	2469	fi
1627	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2473	} >&5
1631	rm -f core *.core core.conftest.* &&	2474	rm -f core *.core core.conftest.* &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2476	exit $exit_status
1634	' 0	2477	' 0
1635	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2480	done
1638	ac_signal=0	2481	ac_signal=0
1639		2482
1640	# 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.
1641	rm -f -r conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1642		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
1643	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1644		2489
1645	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2492	_ACEOF
1648		2493
1649
1650	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2496	_ACEOF
1653		2497
1654
1655	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2500	_ACEOF
1658		2501
1659
1660	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2504	_ACEOF
1663		2505
1664
1665	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2508	_ACEOF
1668		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1669		2514
1670	# 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.
1671	# 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
1672	if test -n "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
1673	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
1674	elif test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1675	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
1676	else	2529	else
1677	set x "$ac_default_prefix/share/config.site" \	2530	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2532	fi
1680	shift	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2534	do
1683	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
1684	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/| /' "$ac_site_file" >&5	2539	sed 's/^/| /' "$ac_site_file" >&5
1687	. "$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 ; }
1688	fi	2545	fi
1689	done	2546	done
1690		2547
1691	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2554	case $cache_file in
1698	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1700	esac	2557	esac
1701	fi	2558	fi
1702	else	2559	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2562	>$cache_file
1706	fi	2563	fi
1707		2564
1708	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2566	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1717	set,)	2574	set,)
1718	{ 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
1719	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;}
1720	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1721	,set)	2578	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1723	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1725	,);;	2582	,);;
1726	*)	2583	*)
1727	if test "x$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" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1729	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1730	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1731	echo "$as_me: former value: $ac_old_val" >&2;}
1732	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1733	echo "$as_me: current value: $ac_new_val" >&2;}
1734	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: \`$ac_new_val'" >&2;}
1735	fi;;	2601	fi;;
1736	esac	2602	esac
1737	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2605	case $ac_new_val in
1740	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2608	esac
1743	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1744	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2612	esac
1747	fi	2613	fi
1748	done	2614	done
1749	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 \`$ac_pwd':" >&2;}
1750	{ echo "$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
1751	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;}
1752	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1753	echo "$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
1754	{ (exit 1); exit 1; }; }
1755	fi	2621	fi
1756		2622	## -------------------- ##
1757		2623	## Main body of script. ##
1758		2624	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2625
1773	ac_ext=c	2626	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	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 $LIBS >&5'
…		…
1797	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break	2651	break
1799	fi	2652	fi
1800	done	2653	done
1801	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1802	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1803	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/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2656	fi
1806		2657
1807	# These three variables are undocumented and unsupported,	2658	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2659	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2660	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$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.
1814		2665
1815		2666
1816	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1818	{ { 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
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2670
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2672	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1826	else	2675	else
1827	ac_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2677	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2679	test "x$ac_build_alias" = x &&
1831	{ { echo "$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
1832	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1833	{ (exit 1); exit 1; }; }
1834	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1835	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1836	echo "$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
1837	{ (exit 1); exit 1; }; }
1838		2683
1839	fi	2684	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2686	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2687	case $ac_cv_build in
1843	*-*-*) ;;	2688	*-*-*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2690	esac
1848	build=$ac_cv_build	2691	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2692	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2693	set x $ac_cv_build
1851	shift	2694	shift
…		…
1857	build_os=$*	2700	build_os=$*
1858	IFS=$ac_save_IFS	2701	IFS=$ac_save_IFS
1859	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
1860		2703
1861		2704
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2706	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1866	else	2709	else
1867	if test "x$host_alias" = x; then	2710	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2711	ac_cv_host=$ac_cv_build
1869	else	2712	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1871	{ { echo "$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
1872	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1873	{ (exit 1); exit 1; }; }
1874	fi	2715	fi
1875		2716
1876	fi	2717	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2719	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2720	case $ac_cv_host in
1880	*-*-*) ;;	2721	*-*-*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2723	esac
1885	host=$ac_cv_host	2724	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2725	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2726	set x $ac_cv_host
1888	shift	2727	shift
…		…
1912	ac_link='$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 $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1915	# Extract the first word of "${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.
1916	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2757	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1921	else	2760	else
1922	if test -n "$CC"; then	2761	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2763	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2765	for as_dir in $PATH
1927	do	2766	do
1928	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1931	if { test -f "$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
1932	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	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$ac_exec_ext" >&5
1934	break 2	2773	break 2
1935	fi	2774	fi
1936	done	2775	done
1937	done	2776	done
1938	IFS=$as_save_IFS	2777	IFS=$as_save_IFS
1939		2778
1940	fi	2779	fi
1941	fi	2780	fi
1942	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2782	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2784	$as_echo "$CC" >&6; }
1946	else	2785	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2787	$as_echo "no" >&6; }
1949	fi	2788	fi
1950		2789
1951		2790
1952	fi	2791	fi
1953	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1955	# 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.
1956	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2797	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1961	else	2800	else
1962	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2803	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2805	for as_dir in $PATH
1967	do	2806	do
1968	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1971	if { test -f "$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
1972	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1973	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$ac_exec_ext" >&5
1974	break 2	2813	break 2
1975	fi	2814	fi
1976	done	2815	done
1977	done	2816	done
1978	IFS=$as_save_IFS	2817	IFS=$as_save_IFS
1979		2818
1980	fi	2819	fi
1981	fi	2820	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2824	$as_echo "$ac_ct_CC" >&6; }
1986	else	2825	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2827	$as_echo "no" >&6; }
1989	fi	2828	fi
1990		2829
1991	if test "x$ac_ct_CC" = x; then	2830	if test "x$ac_ct_CC" = x; then
1992	CC=""	2831	CC=""
1993	else	2832	else
1994	case $cross_compiling:$ac_tool_warned in	2833	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2834	yes:)
1996	{ 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
1997	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;}
1998	configuration is useful to you, please write to autoconf@gnu.org." >&5
1999	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2837	ac_tool_warned=yes ;;
2003	esac	2838	esac
2004	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
2005	fi	2840	fi
2006	else	2841	else
…		…
2009		2844
2010	if test -z "$CC"; then	2845	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
2012	# Extract the first word of "${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.
2013	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2850	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
2018	else	2853	else
2019	if test -n "$CC"; then	2854	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2856	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2858	for as_dir in $PATH
2024	do	2859	do
2025	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
2028	if { test -f "$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
2029	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	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$ac_exec_ext" >&5
2031	break 2	2866	break 2
2032	fi	2867	fi
2033	done	2868	done
2034	done	2869	done
2035	IFS=$as_save_IFS	2870	IFS=$as_save_IFS
2036		2871
2037	fi	2872	fi
2038	fi	2873	fi
2039	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2875	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2877	$as_echo "$CC" >&6; }
2043	else	2878	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2880	$as_echo "no" >&6; }
2046	fi	2881	fi
2047		2882
2048		2883
2049	fi	2884	fi
2050	fi	2885	fi
2051	if test -z "$CC"; then	2886	if test -z "$CC"; then
2052	# 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.
2053	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2890	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
2058	else	2893	else
2059	if test -n "$CC"; then	2894	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2896	else
2062	ac_prog_rejected=no	2897	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2899	for as_dir in $PATH
2065	do	2900	do
2066	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2069	if { test -f "$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
2070	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
2071	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
2072	continue	2907	continue
2073	fi	2908	fi
2074	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
2075	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$ac_exec_ext" >&5
2076	break 2	2911	break 2
2077	fi	2912	fi
2078	done	2913	done
2079	done	2914	done
2080	IFS=$as_save_IFS	2915	IFS=$as_save_IFS
2081		2916
2082	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
2083	# 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.
2084	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
…		…
2093	fi	2928	fi
2094	fi	2929	fi
2095	fi	2930	fi
2096	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	2932	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	2934	$as_echo "$CC" >&6; }
2100	else	2935	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	2937	$as_echo "no" >&6; }
2103	fi	2938	fi
2104		2939
2105		2940
2106	fi	2941	fi
2107	if test -z "$CC"; then	2942	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	2944	for ac_prog in cl.exe
2110	do	2945	do
2111	# Extract the first word of "$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.
2112	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2949	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
2117	else	2952	else
2118	if test -n "$CC"; then	2953	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	2955	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	2957	for as_dir in $PATH
2123	do	2958	do
2124	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
2127	if { test -f "$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
2128	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	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$ac_exec_ext" >&5
2130	break 2	2965	break 2
2131	fi	2966	fi
2132	done	2967	done
2133	done	2968	done
2134	IFS=$as_save_IFS	2969	IFS=$as_save_IFS
2135		2970
2136	fi	2971	fi
2137	fi	2972	fi
2138	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	2974	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	2976	$as_echo "$CC" >&6; }
2142	else	2977	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	2979	$as_echo "no" >&6; }
2145	fi	2980	fi
2146		2981
2147		2982
2148	test -n "$CC" && break	2983	test -n "$CC" && break
2149	done	2984	done
…		…
2152	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	2988	for ac_prog in cl.exe
2154	do	2989	do
2155	# Extract the first word of "$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.
2156	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2993	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
2161	else	2996	else
2162	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	2999	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	3001	for as_dir in $PATH
2167	do	3002	do
2168	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
2171	if { test -f "$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
2172	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	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$ac_exec_ext" >&5
2174	break 2	3009	break 2
2175	fi	3010	fi
2176	done	3011	done
2177	done	3012	done
2178	IFS=$as_save_IFS	3013	IFS=$as_save_IFS
2179		3014
2180	fi	3015	fi
2181	fi	3016	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3020	$as_echo "$ac_ct_CC" >&6; }
2186	else	3021	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3023	$as_echo "no" >&6; }
2189	fi	3024	fi
2190		3025
2191		3026
2192	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
2193	done	3028	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3030	if test "x$ac_ct_CC" = x; then
2196	CC=""	3031	CC=""
2197	else	3032	else
2198	case $cross_compiling:$ac_tool_warned in	3033	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3034	yes:)
2200	{ 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
2201	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;}
2202	configuration is useful to you, please write to autoconf@gnu.org." >&5
2203	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3037	ac_tool_warned=yes ;;
2207	esac	3038	esac
2208	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
2209	fi	3040	fi
2210	fi	3041	fi
2211		3042
2212	fi	3043	fi
2213		3044
2214		3045
2215	test -z "$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
2216	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5 ; }
2219	{ (exit 1); exit 1; }; }
2220		3050
2221	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3056	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3057	case "(($ac_try" in
2226	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3059	*) ac_try_echo=$ac_try;;
2228	esac	3060	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3073	test $ac_status = 0; }
2234	{ (ac_try="$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"
2235	case "(($ac_try" in	3110	case "(($ac_try" in
2236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3112	*) ac_try_echo=$ac_try;;
2238	esac	3113	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3115	$as_echo "$ac_try_echo"; } >&5
2241	ac_status=$?
2242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	(exit $ac_status); }
2244	{ (ac_try="$ac_compiler -V >&5"
2245	case "(($ac_try" in
2246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2247	*) ac_try_echo=$ac_try;;
2248	esac
2249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250	(eval "$ac_compiler -V >&5") 2>&5
2251	ac_status=$?
2252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253	(exit $ac_status); }
2254
2255	cat >conftest.$ac_ext <<_ACEOF
2256	/* confdefs.h. */
2257	_ACEOF
2258	cat confdefs.h >>conftest.$ac_ext
2259	cat >>conftest.$ac_ext <<_ACEOF
2260	/* end confdefs.h. */
2261
2262	int
2263	main ()
2264	{
2265
2266	;
2267	return 0;
2268	}
2269	_ACEOF
2270	ac_clean_files_save=$ac_clean_files
2271	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2272	# Try to create an executable without -o first, disregard a.out.
2273	# It will help us diagnose broken compilers, and finding out an intuition
2274	# of exeext.
2275	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2276	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2277	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2278	#
2279	# List of possible output files, starting from the most likely.
2280	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2281	# only as a last resort. b.out is created by i960 compilers.
2282	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2283	#
2284	# The IRIX 6 linker writes into existing files which may not be
2285	# executable, retaining their permissions. Remove them first so a
2286	# subsequent execution test works.
2287	ac_rmfiles=
2288	for ac_file in $ac_files
2289	do
2290	case $ac_file in
2291	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2292	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2293	esac
2294	done
2295	rm -f $ac_rmfiles
2296
2297	if { (ac_try="$ac_link_default"
2298	case "(($ac_try" in
2299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2300	*) ac_try_echo=$ac_try;;
2301	esac
2302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2303	(eval "$ac_link_default") 2>&5	3116	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3117	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
2307	# 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'.
2308	# 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'
2309	# 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,
2310	# 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
2311	# Autoconf.	3124	# Autoconf.
2312	for ac_file in $ac_files ''	3125	for ac_file in $ac_files ''
2313	do	3126	do
2314	test -f "$ac_file" || continue	3127	test -f "$ac_file" || continue
2315	case $ac_file in	3128	case $ac_file in
2316	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3129	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2317	;;	3130	;;
2318	[ab].out )	3131	[ab].out )
2319	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
2320	# certainly right.	3133	# certainly right.
2321	break;;	3134	break;;
2322	*.* )	3135	*.* )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3137	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2326	fi	3139	fi
2327	# 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
2328	# 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'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3151
2339	else	3152	else
2340	ac_file=''	3153	ac_file=''
2341	fi	3154	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/| /' conftest.$ac_ext >&5	3159	sed 's/^/| /' conftest.$ac_ext >&5
2348		3160
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5 ; }
2353	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
2354	fi	3168	fi
2355		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; }
2356	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
2357		3174
2358	# Check that the compiler produces executables we can run. If not, either
2359	# the compiler is broken, or we cross compile.
2360	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2361	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2362	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2363	# If not cross compiling, check that we can run a simple program.
2364	if test "$cross_compiling" != yes; then
2365	if { ac_try='./$ac_file'
2366	{ (case "(($ac_try" in
2367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2368	*) ac_try_echo=$ac_try;;
2369	esac
2370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371	(eval "$ac_try") 2>&5
2372	ac_status=$?
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); }; }; then
2375	cross_compiling=no
2376	else
2377	if test "$cross_compiling" = maybe; then
2378	cross_compiling=yes
2379	else
2380	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2381	If you meant to cross compile, use \`--host'.
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&2;}
2386	{ (exit 1); exit 1; }; }
2387	fi
2388	fi
2389	fi
2390	{ echo "$as_me:$LINENO: result: yes" >&5
2391	echo "${ECHO_T}yes" >&6; }
2392
2393	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
2394	ac_clean_files=$ac_clean_files_save	3176	ac_clean_files=$ac_clean_files_save
2395	# Check that the compiler produces executables we can run. If not, either
2396	# the compiler is broken, or we cross compile.
2397	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2398	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2399	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2400	echo "${ECHO_T}$cross_compiling" >&6; }
2401
2402	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3178	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3179	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3180	case "(($ac_try" in
2406	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3182	*) ac_try_echo=$ac_try;;
2408	esac	3183	esac
2409	eval "echo \"\$as_me:$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
2410	(eval "$ac_link") 2>&5	3186	(eval "$ac_link") 2>&5
2411	ac_status=$?	3187	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3193	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2420	case $ac_file in	3196	case $ac_file in
2421	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2422	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2423	break;;	3199	break;;
2424	* ) break;;	3200	* ) break;;
2425	esac	3201	esac
2426	done	3202	done
2427	else	3203	else
2428	{ { 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
2429	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5 ; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3208	fi
2434
2435	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3211	$as_echo "$ac_cv_exeext" >&6; }
2438		3212
2439	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
2442	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2443	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2444	if test "${ac_cv_objext+set}" = set; then
2445	echo $ECHO_N "(cached) $ECHO_C" >&6
2446	else
2447	cat >conftest.$ac_ext <<_ACEOF
2448	/* confdefs.h. */
2449	_ACEOF
2450	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3217	/* end confdefs.h. */
2453		3218	#include <stdio.h>
2454	int	3219	int
2455	main ()	3220	main ()
2456	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) || fclose (f) != 0;
2457		3224
2458	;	3225	;
2459	return 0;	3226	return 0;
2460	}	3227	}
2461	_ACEOF	3228	_ACEOF
2462	rm -f conftest.o conftest.obj	3229	ac_clean_files="$ac_clean_files conftest.out"
2463	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="$ac_link"
2464	case "(($ac_try" in	3236	case "(($ac_try" in
2465	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3238	*) ac_try_echo=$ac_try;;
2467	esac	3239	esac
2468	eval "echo \"\$as_me:$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
2469	(eval "$ac_compile") 2>&5	3299	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3300	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" || continue;	3304	test -f "$ac_file" || continue;
2475	case $ac_file in	3305	case $ac_file in
2476	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3306	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2477	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3307	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2478	break;;	3308	break;;
2479	esac	3309	esac
2480	done	3310	done
2481	else	3311	else
2482	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/| /' conftest.$ac_ext >&5	3313	sed 's/^/| /' conftest.$ac_ext >&5
2484		3314
2485	{ { 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
2486	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5 ; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3319	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3321	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3323	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2498	{ 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
2499	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2502	else	3330	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3332	/* end confdefs.h. */
2509		3333
2510	int	3334	int
2511	main ()	3335	main ()
2512	{	3336	{
…		…
2516		3340
2517	;	3341	;
2518	return 0;	3342	return 0;
2519	}	3343	}
2520	_ACEOF	3344	_ACEOF
2521	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2522	if { (ac_try="$ac_compile"
2523	case "(($ac_try" in
2524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2525	*) ac_try_echo=$ac_try;;
2526	esac
2527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528	(eval "$ac_compile") 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } && {
2535	test -z "$ac_c_werror_flag" ||
2536	test ! -s conftest.err
2537	} && test -s conftest.$ac_objext; then
2538	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2539	else	3347	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2544	fi	3349	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3352
2549	fi	3353	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2559	else	3367	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3369	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3370	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3371	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3373	/* end confdefs.h. */
2570		3374
2571	int	3375	int
2572	main ()	3376	main ()
2573	{	3377	{
2574		3378
2575	;	3379	;
2576	return 0;	3380	return 0;
2577	}	3381	}
2578	_ACEOF	3382	_ACEOF
2579	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2580	if { (ac_try="$ac_compile"
2581	case "(($ac_try" in
2582	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2586	(eval "$ac_compile") 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } && {
2593	test -z "$ac_c_werror_flag" ||
2594	test ! -s conftest.err
2595	} && test -s conftest.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2597	else	3385	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3386	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3388	/* end confdefs.h. */
2608		3389
2609	int	3390	int
2610	main ()	3391	main ()
2611	{	3392	{
2612		3393
2613	;	3394	;
2614	return 0;	3395	return 0;
2615	}	3396	}
2616	_ACEOF	3397	_ACEOF
2617	rm -f conftest.$ac_objext	3398	if ac_fn_c_try_compile "$LINENO"; then :
2618	if { (ac_try="$ac_compile"
2619	case "(($ac_try" in
2620	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval "$ac_compile") 2>conftest.er1
2625	ac_status=$?
2626	grep -v '^ *+' conftest.er1 >conftest.err
2627	rm -f conftest.er1
2628	cat conftest.err >&5
2629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630	(exit $ac_status); } && {
2631	test -z "$ac_c_werror_flag" ||
2632	test ! -s conftest.err
2633	} && test -s conftest.$ac_objext; then
2634	:
2635	else
2636	echo "$as_me: failed program was:" >&5
2637	sed 's/^/| /' conftest.$ac_ext >&5
2638		3399
		3400	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3401	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3402	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3404	/* end confdefs.h. */
2647		3405
2648	int	3406	int
2649	main ()	3407	main ()
2650	{	3408	{
2651		3409
2652	;	3410	;
2653	return 0;	3411	return 0;
2654	}	3412	}
2655	_ACEOF	3413	_ACEOF
2656	rm -f conftest.$ac_objext	3414	if ac_fn_c_try_compile "$LINENO"; then :
2657	if { (ac_try="$ac_compile"
2658	case "(($ac_try" in
2659	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2660	*) ac_try_echo=$ac_try;;
2661	esac
2662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2663	(eval "$ac_compile") 2>conftest.er1
2664	ac_status=$?
2665	grep -v '^ *+' conftest.er1 >conftest.err
2666	rm -f conftest.er1
2667	cat conftest.err >&5
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); } && {
2670	test -z "$ac_c_werror_flag" ||
2671	test ! -s conftest.err
2672	} && test -s conftest.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3415	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3416	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3418	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3420	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3422	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3423	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3436	CFLAGS="-O2"
2703	else	3437	else
2704	CFLAGS=	3438	CFLAGS=
2705	fi	3439	fi
2706	fi	3440	fi
2707	{ echo "$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
2708	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2711	else	3445	else
2712	ac_cv_prog_cc_c89=no	3446	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3447	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3449	/* end confdefs.h. */
2720	#include <stdarg.h>	3450	#include <stdarg.h>
2721	#include <stdio.h>	3451	#include <stdio.h>
2722	#include <sys/types.h>	3452	#include <sys/types.h>
2723	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2770	_ACEOF	3500	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3503	do
2774	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2776	if { (ac_try="$ac_compile"
2777	case "(($ac_try" in
2778	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2779	*) ac_try_echo=$ac_try;;
2780	esac
2781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } && {
2789	test -z "$ac_c_werror_flag" ||
2790	test ! -s conftest.err
2791	} && test -s conftest.$ac_objext; then
2792	ac_cv_prog_cc_c89=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3507	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3510	done
2803	rm -f conftest.$ac_ext	3511	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3512	CC=$ac_save_CC
2805		3513
2806	fi	3514	fi
2807	# AC_CACHE_VAL	3515	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3516	case "x$ac_cv_prog_cc_c89" in
2809	x)	3517	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3519	$as_echo "none needed" >&6; } ;;
2812	xno)	3520	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3522	$as_echo "unsupported" >&6; } ;;
2815	*)	3523	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3524	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3529
		3530	fi
2821		3531
2822	ac_ext=c	3532	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	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 $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3549	do
2840	# Extract the first word of "$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.
2841	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3553	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2846	else	3556	else
2847	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3559	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3561	for as_dir in $PATH
2852	do	3562	do
2853	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2856	if { test -f "$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
2857	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	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$ac_exec_ext" >&5
2859	break 2	3569	break 2
2860	fi	3570	fi
2861	done	3571	done
2862	done	3572	done
2863	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
2864		3574
2865	fi	3575	fi
2866	fi	3576	fi
2867	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3580	$as_echo "$CXX" >&6; }
2871	else	3581	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3583	$as_echo "no" >&6; }
2874	fi	3584	fi
2875		3585
2876		3586
2877	test -n "$CXX" && break	3587	test -n "$CXX" && break
2878	done	3588	done
…		…
2881	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3593	do
2884	# Extract the first word of "$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.
2885	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2890	else	3600	else
2891	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3603	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3605	for as_dir in $PATH
2896	do	3606	do
2897	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2900	if { test -f "$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
2901	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	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$ac_exec_ext" >&5
2903	break 2	3613	break 2
2904	fi	3614	fi
2905	done	3615	done
2906	done	3616	done
2907	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2908		3618
2909	fi	3619	fi
2910	fi	3620	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3624	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3625	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2918	fi	3628	fi
2919		3629
2920		3630
2921	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2922	done	3632	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3634	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3635	CXX="g++"
2926	else	3636	else
2927	case $cross_compiling:$ac_tool_warned in	3637	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3638	yes:)
2929	{ 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
2930	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;}
2931	configuration is useful to you, please write to autoconf@gnu.org." >&5
2932	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3641	ac_tool_warned=yes ;;
2936	esac	3642	esac
2937	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
2938	fi	3644	fi
2939	fi	3645	fi
2940		3646
2941	fi	3647	fi
2942	fi	3648	fi
2943	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3654	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3655	case "(($ac_try" in
2948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3657	*) ac_try_echo=$ac_try;;
2950	esac	3658	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3671	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3672	done
2957	case "(($ac_try" in
2958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962	(eval "$ac_compiler -v >&5") 2>&5
2963	ac_status=$?
2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965	(exit $ac_status); }
2966	{ (ac_try="$ac_compiler -V >&5"
2967	case "(($ac_try" in
2968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2969	*) ac_try_echo=$ac_try;;
2970	esac
2971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972	(eval "$ac_compiler -V >&5") 2>&5
2973	ac_status=$?
2974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975	(exit $ac_status); }
2976		3673
2977	{ echo "$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
2978	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
2981	else	3678	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3680	/* end confdefs.h. */
2988		3681
2989	int	3682	int
2990	main ()	3683	main ()
2991	{	3684	{
…		…
2995		3688
2996	;	3689	;
2997	return 0;	3690	return 0;
2998	}	3691	}
2999	_ACEOF	3692	_ACEOF
3000	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
3001	if { (ac_try="$ac_compile"
3002	case "(($ac_try" in
3003	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3004	*) ac_try_echo=$ac_try;;
3005	esac
3006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007	(eval "$ac_compile") 2>conftest.er1
3008	ac_status=$?
3009	grep -v '^ *+' conftest.er1 >conftest.err
3010	rm -f conftest.er1
3011	cat conftest.err >&5
3012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013	(exit $ac_status); } && {
3014	test -z "$ac_cxx_werror_flag" ||
3015	test ! -s conftest.err
3016	} && test -s conftest.$ac_objext; then
3017	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
3018	else	3695	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
3023	fi	3697	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3700
3028	fi	3701	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
3038	else	3715	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3717	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3718	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3719	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3721	/* end confdefs.h. */
3049		3722
3050	int	3723	int
3051	main ()	3724	main ()
3052	{	3725	{
3053		3726
3054	;	3727	;
3055	return 0;	3728	return 0;
3056	}	3729	}
3057	_ACEOF	3730	_ACEOF
3058	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
3059	if { (ac_try="$ac_compile"
3060	case "(($ac_try" in
3061	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3062	*) ac_try_echo=$ac_try;;
3063	esac
3064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065	(eval "$ac_compile") 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } && {
3072	test -z "$ac_cxx_werror_flag" ||
3073	test ! -s conftest.err
3074	} && test -s conftest.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
3076	else	3733	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3734	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3736	/* end confdefs.h. */
3087		3737
3088	int	3738	int
3089	main ()	3739	main ()
3090	{	3740	{
3091		3741
3092	;	3742	;
3093	return 0;	3743	return 0;
3094	}	3744	}
3095	_ACEOF	3745	_ACEOF
3096	rm -f conftest.$ac_objext	3746	if ac_fn_cxx_try_compile "$LINENO"; then :
3097	if { (ac_try="$ac_compile"
3098	case "(($ac_try" in
3099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3100	*) ac_try_echo=$ac_try;;
3101	esac
3102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103	(eval "$ac_compile") 2>conftest.er1
3104	ac_status=$?
3105	grep -v '^ *+' conftest.er1 >conftest.err
3106	rm -f conftest.er1
3107	cat conftest.err >&5
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); } && {
3110	test -z "$ac_cxx_werror_flag" ||
3111	test ! -s conftest.err
3112	} && test -s conftest.$ac_objext; then
3113	:
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/| /' conftest.$ac_ext >&5
3117		3747
		3748	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3750	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3752	/* end confdefs.h. */
3126		3753
3127	int	3754	int
3128	main ()	3755	main ()
3129	{	3756	{
3130		3757
3131	;	3758	;
3132	return 0;	3759	return 0;
3133	}	3760	}
3134	_ACEOF	3761	_ACEOF
3135	rm -f conftest.$ac_objext	3762	if ac_fn_cxx_try_compile "$LINENO"; then :
3136	if { (ac_try="$ac_compile"
3137	case "(($ac_try" in
3138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3139	*) ac_try_echo=$ac_try;;
3140	esac
3141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3142	(eval "$ac_compile") 2>conftest.er1
3143	ac_status=$?
3144	grep -v '^ *+' conftest.er1 >conftest.err
3145	rm -f conftest.er1
3146	cat conftest.err >&5
3147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	(exit $ac_status); } && {
3149	test -z "$ac_cxx_werror_flag" ||
3150	test ! -s conftest.err
3151	} && test -s conftest.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3763	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3764	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3766	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3768	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3771	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
3192	ac_ext=c	3795	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	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 $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$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
3198	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; }
3199	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=	3804	CPP=
3202	fi	3805	fi
3203	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
3205	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3206	else	3809	else
3207	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do	3812	do
3210	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
3214	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */	3823	/* end confdefs.h. */
3225	#ifdef __STDC__	3824	#ifdef __STDC__
3226	# include <limits.h>	3825	# include <limits.h>
3227	#else	3826	#else
3228	# include <assert.h>	3827	# include <assert.h>
3229	#endif	3828	#endif
3230	Syntax error	3829	Syntax error
3231	_ACEOF	3830	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"	3831	if ac_fn_c_try_cpp "$LINENO"; then :
3233	case "(($ac_try" in
3234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3235	*) ac_try_echo=$ac_try;;
3236	esac
3237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3239	ac_status=$?
3240	grep -v '^ *+' conftest.er1 >conftest.err
3241	rm -f conftest.er1
3242	cat conftest.err >&5
3243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244	(exit $ac_status); } >/dev/null && {
3245	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3246	test ! -s conftest.err
3247	}; then
3248	:
3249	else
3250	echo "$as_me: failed program was:" >&5
3251	sed 's/^/| /' conftest.$ac_ext >&5
3252		3832
		3833	else
3253	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
3254	continue	3835	continue
3255	fi	3836	fi
3256
3257	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
3258		3838
3259	# OK, works on sane cases. Now check whether nonexistent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.	3840	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */	3842	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
3268	_ACEOF	3844	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"	3845	if ac_fn_c_try_cpp "$LINENO"; then :
3270	case "(($ac_try" in
3271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272	*) ac_try_echo=$ac_try;;
3273	esac
3274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276	ac_status=$?
3277	grep -v '^ *+' conftest.er1 >conftest.err
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } >/dev/null && {
3282	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
3286	continue	3847	continue
3287	else	3848	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.	3849	# Passes both tests.
3292	ac_preproc_ok=:	3850	ac_preproc_ok=:
3293	break	3851	break
3294	fi	3852	fi
3295
3296	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
3297		3854
3298	done	3855	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
3302	break	3859	break
3303	fi	3860	fi
3304		3861
3305	done	3862	done
3306	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
3308	fi	3865	fi
3309	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
3310	else	3867	else
3311	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
3312	fi	3869	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }	3871	$as_echo "$CPP" >&6; }
3315	ac_preproc_ok=false	3872	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
3317	do	3874	do
3318	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
3322	# 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,
3323	# 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.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */	3882	/* end confdefs.h. */
3330	#ifdef __STDC__	3883	#ifdef __STDC__
3331	# include <limits.h>	3884	# include <limits.h>
3332	#else	3885	#else
3333	# include <assert.h>	3886	# include <assert.h>
3334	#endif	3887	#endif
3335	Syntax error	3888	Syntax error
3336	_ACEOF	3889	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"	3890	if ac_fn_c_try_cpp "$LINENO"; then :
3338	case "(($ac_try" in
3339	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3340	*) ac_try_echo=$ac_try;;
3341	esac
3342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3343	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3344	ac_status=$?
3345	grep -v '^ *+' conftest.er1 >conftest.err
3346	rm -f conftest.er1
3347	cat conftest.err >&5
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); } >/dev/null && {
3350	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3351	test ! -s conftest.err
3352	}; then
3353	:
3354	else
3355	echo "$as_me: failed program was:" >&5
3356	sed 's/^/| /' conftest.$ac_ext >&5
3357		3891
		3892	else
3358	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
3359	continue	3894	continue
3360	fi	3895	fi
3361
3362	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
3363		3897
3364	# OK, works on sane cases. Now check whether nonexistent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.	3899	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */	3901	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
3373	_ACEOF	3903	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"	3904	if ac_fn_c_try_cpp "$LINENO"; then :
3375	case "(($ac_try" in
3376	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3377	*) ac_try_echo=$ac_try;;
3378	esac
3379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3381	ac_status=$?
3382	grep -v '^ *+' conftest.er1 >conftest.err
3383	rm -f conftest.er1
3384	cat conftest.err >&5
3385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	(exit $ac_status); } >/dev/null && {
3387	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
3391	continue	3906	continue
3392	else	3907	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	3908	# Passes both tests.
3397	ac_preproc_ok=:	3909	ac_preproc_ok=:
3398	break	3910	break
3399	fi	3911	fi
3400
3401	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
3402		3913
3403	done	3914	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
3407	:	3918
3408	else	3919	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5 ; }
3413	{ (exit 1); exit 1; }; }
3414	fi	3924	fi
3415		3925
3416	ac_ext=c	3926	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3430	# 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
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# 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"
3433	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
3434	# ./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.
3435	{ 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
3436	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3440	else	3951	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3953	for as_dir in $PATH
3443	do	3954	do
3444	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3958	case $as_dir/ in #((
3448	./ | .// | /cC/* | \	3959	./ | .// | /[cC]/* | \
3449	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3960	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3450	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3961	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3451	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3452	*)	3963	*)
3453	# 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.
3454	# 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
3455	# by default.	3966	# by default.
…		…
3463	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3466	:	3977	:
3467	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$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
3468	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"
3469	break 3	3989	break 3
		3990	fi
3470	fi	3991	fi
3471	fi	3992	fi
3472	done	3993	done
3473	done	3994	done
3474	;;	3995	;;
3475	esac	3996	esac
		3997
3476	done	3998	done
3477	IFS=$as_save_IFS	3999	IFS=$as_save_IFS
3478		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3479		4002
3480	fi	4003	fi
3481	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3483	else	4006	else
…		…
3486	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	4010	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3489	fi	4012	fi
3490	fi	4013	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	4015	$as_echo "$INSTALL" >&6; }
3493		4016
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		4020
…		…
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		4024
3502		4025
3503		4026
3504		4027
3505	{ echo "$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
3506	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3509	else	4032	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4033	if test -z "$GREP"; then
3512	set dummy grep ggrep; ac_prog_name=$2
3513	if test "${ac_cv_path_GREP+set}" = set; then
3514	echo $ECHO_N "(cached) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4034	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4038	do
3521	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4041	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3527	# 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.
3528	# Check for GNU $ac_path_GREP	4046	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4047	case `"$ac_path_GREP" --version 2>&1` in
3530	*GNU*)	4048	*GNU*)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4050	*)
3533	ac_count=0	4051	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4052	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4053	while :
3536	do	4054	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4056	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4057	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4058	$as_echo 'GREP' >> "conftest.nl"
3541	"$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
3542	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3543	ac_count=`expr $ac_count + 1`	4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4063	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4064	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4065	ac_path_GREP_max=$ac_count
3548	fi	4066	fi
…		…
3550	test $ac_count -gt 10 && break	4068	test $ac_count -gt 10 && break
3551	done	4069	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4071	esac
3554		4072
3555
3556	$ac_path_GREP_found && break 3	4073	$ac_path_GREP_found && break 3
		4074	done
3557	done	4075	done
3558	done	4076	done
3559
3560	done
3561	IFS=$as_save_IFS	4077	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4078	if test -z "$ac_cv_path_GREP"; then
3568	{ { 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" "$LINENO" 5
3569	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4080	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4081	else
3574	ac_cv_path_GREP=$GREP	4082	ac_cv_path_GREP=$GREP
3575	fi	4083	fi
3576		4084
3577
3578	fi	4085	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4087	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4088	GREP="$ac_cv_path_GREP"
3582		4089
3583		4090
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4092	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3588	else	4095	else
3589	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4096	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4097	then ac_cv_path_EGREP="$GREP -E"
3591	else	4098	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4099	if test -z "$EGREP"; then
3594	set dummy egrep; ac_prog_name=$2
3595	if test "${ac_cv_path_EGREP+set}" = set; then
3596	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4100	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4101	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4104	do
3603	IFS=$as_save_IFS	4105	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4106	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4107	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4108	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3609	# 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.
3610	# Check for GNU $ac_path_EGREP	4112	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4113	case `"$ac_path_EGREP" --version 2>&1` in
3612	*GNU*)	4114	*GNU*)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4116	*)
3615	ac_count=0	4117	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4118	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4119	while :
3618	do	4120	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4122	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4123	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4124	$as_echo 'EGREP' >> "conftest.nl"
3623	"$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
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3625	ac_count=`expr $ac_count + 1`	4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4129	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4130	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4131	ac_path_EGREP_max=$ac_count
3630	fi	4132	fi
…		…
3632	test $ac_count -gt 10 && break	4134	test $ac_count -gt 10 && break
3633	done	4135	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4137	esac
3636		4138
3637
3638	$ac_path_EGREP_found && break 3	4139	$ac_path_EGREP_found && break 3
		4140	done
3639	done	4141	done
		4142	done
		4143	IFS=$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" | $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
3640	done	4284	done
3641		4285
3642	done
3643	IFS=$as_save_IFS
3644		4286
3645		4287
3646	fi	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3648	EGREP="$ac_cv_path_EGREP"	4290	MINIX=yes
3649	if test -z "$EGREP"; then
3650	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3651	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3652	{ (exit 1); exit 1; }; }
3653	fi
3654
3655	else	4291	else
3656	ac_cv_path_EGREP=$EGREP	4292	MINIX=
3657	fi	4293	fi
3658		4294
3659		4295
		4296	if test "$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	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
3660	fi	4306	fi
3661	fi
3662	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3663	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3664	EGREP="$ac_cv_path_EGREP"
3665		4307
3666		4308
3667		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4312	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4313	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4315	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4316
3680	_ACEOF	4317	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4318	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4319	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4320	main ()
3684	echo "${ECHO_T}yes" >&6; }	4321	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4322
3689	else	4323	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4324	return 0;
3691	echo "${ECHO_T}no" >&6; }	4325	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
		4329	else
		4330	ac_cv_safe_to_define___extensions__=no
		4331	fi
		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
3700		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3706	else	4354	else
3707	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4357	/* end confdefs.h. */
3714		4358
3715	/* Override any GCC internal prototype to avoid an error.	4359	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4360	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4361	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4376	ac_res="none required"
3733	else	4377	else
3734	ac_res=-l$ac_lib	4378	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4380	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4381	if ac_fn_c_try_link "$LINENO"; then :
3738	if { (ac_try="$ac_link"
3739	case "(($ac_try" in
3740	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3741	*) ac_try_echo=$ac_try;;
3742	esac
3743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3744	(eval "$ac_link") 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } && {
3751	test -z "$ac_c_werror_flag" ||
3752	test ! -s conftest.err
3753	} && test -s conftest$ac_exeext &&
3754	$as_test_x conftest$ac_exeext; then
3755	ac_cv_search_strerror=$ac_res	4382	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4383	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4384	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4385	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3766	break	4387	break
3767	fi	4388	fi
3768	done	4389	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3770	:	4391
3771	else	4392	else
3772	ac_cv_search_strerror=no	4393	ac_cv_search_strerror=no
3773	fi	4394	fi
3774	rm conftest.$ac_ext	4395	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3776	fi	4397	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4400	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4401	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4402	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3782		4403
3783	fi	4404	fi
3784		4405
3785	ac_ext=cpp	4406	ac_ext=cpp
…		…
3788	ac_link='$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 $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4411
3791		4412
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4416	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3797	CXX="$CC"	4418	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"	4420	LINKER="$CC"
3800		4421
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4423	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4425	int
3809	main ()	4426	main ()
3810	{	4427	{
3811		4428
3812	;	4429	;
3813	return 0;	4430	return 0;
3814	}	4431	}
3815	_ACEOF	4432	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3817	if { (ac_try="$ac_link"
3818	case "(($ac_try" in
3819	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3820	*) ac_try_echo=$ac_try;;
3821	esac
3822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3823	(eval "$ac_link") 2>conftest.er1
3824	ac_status=$?
3825	grep -v '^ *+' conftest.er1 >conftest.err
3826	rm -f conftest.er1
3827	cat conftest.err >&5
3828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	(exit $ac_status); } && {
3830	test -z "$ac_cxx_werror_flag" ||
3831	test ! -s conftest.err
3832	} && test -s conftest$ac_exeext &&
3833	$as_test_x conftest$ac_exeext; then
3834	{ echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4435	$as_echo "ok" >&6; }
3836	else	4436	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/| /' conftest.$ac_ext >&5
3839		4437
3840
3841	{ echo "$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
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3845		4442
3846		4443
3847	fi	4444	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4445	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4447	CXX="$save_CXX"
3852	fi	4448	fi
3853	LINKER=$LINKER	4449	LINKER=$LINKER
3854		4450
3855		4451
3856	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3858	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4456	/* end confdefs.h. */
3865		4457
3866	int	4458	int
3867	main ()	4459	main ()
3868	{	4460	{
3869		4461
3870	;	4462	;
3871	return 0;	4463	return 0;
3872	}	4464	}
3873	_ACEOF	4465	_ACEOF
3874	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3875	if { (ac_try="$ac_compile"
3876	case "(($ac_try" in
3877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3878	*) ac_try_echo=$ac_try;;
3879	esac
3880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3881	(eval "$ac_compile") 2>conftest.er1
3882	ac_status=$?
3883	grep -v '^ *+' conftest.er1 >conftest.err
3884	rm -f conftest.er1
3885	cat conftest.err >&5
3886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887	(exit $ac_status); } && {
3888	test -z "$ac_cxx_werror_flag" ||
3889	test ! -s conftest.err
3890	} && test -s conftest.$ac_objext; then
3891	:
3892	else
3893	echo "$as_me: failed program was:" >&5
3894	sed 's/^/| /' conftest.$ac_ext >&5
3895		4467
		4468	else
3896	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3897	fi	4470	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4472	else
3901	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3902	fi	4474	fi
3903	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3904	fi	4476	fi
3905		4477
3906	case $host in	4478	case $host in
3907	*-*-solaris* )	4479	*-*-solaris* )
3908		4480
3909	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912		4482
3913	;;	4483	;;
3914	esac	4484	esac
3915		4485
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3919	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3920	else
3921	cat >conftest.$ac_ext <<_ACEOF
3922	/* confdefs.h. */
3923	_ACEOF
3924	cat confdefs.h >>conftest.$ac_ext
3925	cat >>conftest.$ac_ext <<_ACEOF
3926	/* end confdefs.h. */
3927	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3928	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3929	#define setlocale innocuous_setlocale
3930
3931	/* System header to define __stub macros and hopefully few prototypes,
3932	which can conflict with char setlocale (); below.
3933	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3934	<limits.h> exists even on freestanding compilers. */
3935
3936	#ifdef __STDC__
3937	# include <limits.h>
3938	#else	4490	else
3939	# include <assert.h>	4491	ac_func_search_save_LIBS=$LIBS
3940	#endif
3941
3942	#undef setlocale
3943
3944	/* Override any GCC internal prototype to avoid an error.
3945	Use char because int might match the return type of a GCC
3946	builtin and then its argument prototype would still apply. */
3947	#ifdef __cplusplus
3948	extern "C"
3949	#endif
3950	char setlocale ();
3951	/* The GNU C library defines this for functions which it implements
3952	to always fail with ENOSYS. Some functions are actually named
3953	something starting with __ and the normal name is an alias. */
3954	#if defined __stub_setlocale || defined __stub___setlocale
3955	choke me
3956	#endif
3957
3958	int
3959	main ()
3960	{
3961	return setlocale ();
3962	;
3963	return 0;
3964	}
3965	_ACEOF
3966	rm -f conftest.$ac_objext conftest$ac_exeext
3967	if { (ac_try="$ac_link"
3968	case "(($ac_try" in
3969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3970	*) ac_try_echo=$ac_try;;
3971	esac
3972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3973	(eval "$ac_link") 2>conftest.er1
3974	ac_status=$?
3975	grep -v '^ *+' conftest.er1 >conftest.err
3976	rm -f conftest.er1
3977	cat conftest.err >&5
3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	(exit $ac_status); } && {
3980	test -z "$ac_cxx_werror_flag" ||
3981	test ! -s conftest.err
3982	} && test -s conftest$ac_exeext &&
3983	$as_test_x conftest$ac_exeext; then
3984	ac_cv_func_setlocale=yes
3985	else
3986	echo "$as_me: failed program was:" >&5
3987	sed 's/^/| /' conftest.$ac_ext >&5
3988
3989	ac_cv_func_setlocale=no
3990	fi
3991
3992	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3993	conftest$ac_exeext conftest.$ac_ext
3994	fi
3995	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3996	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3997	if test $ac_cv_func_setlocale = yes; then
3998	:
3999	else
4000	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4001	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4002	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4003	echo $ECHO_N "(cached) $ECHO_C" >&6
4004	else
4005	ac_check_lib_save_LIBS=$LIBS
4006	LIBS="-lxpg4 $LIBS"
4007	cat >conftest.$ac_ext <<_ACEOF
4008	/* confdefs.h. */
4009	_ACEOF
4010	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4493	/* end confdefs.h. */
4013		4494
4014	/* Override any GCC internal prototype to avoid an error.	4495	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4496	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4497	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4505	return setlocale ();
4025	;	4506	;
4026	return 0;	4507	return 0;
4027	}	4508	}
4028	_ACEOF	4509	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
4030	if { (ac_try="$ac_link"	4511	if test -z "$ac_lib"; then
4031	case "(($ac_try" in	4512	ac_res="none required"
4032	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	*) ac_try_echo=$ac_try;;
4034	esac
4035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	(eval "$ac_link") 2>conftest.er1
4037	ac_status=$?
4038	grep -v '^ *+' conftest.er1 >conftest.err
4039	rm -f conftest.er1
4040	cat conftest.err >&5
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); } && {
4043	test -z "$ac_cxx_werror_flag" ||
4044	test ! -s conftest.err
4045	} && test -s conftest$ac_exeext &&
4046	$as_test_x conftest$ac_exeext; then
4047	ac_cv_lib_xpg4_setlocale=yes
4048	else	4513	else
4049	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
4050	sed 's/^/| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4051		4516	fi
4052	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
4053	fi	4519	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4520	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
4057	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
4058	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=$ac_func_search_save_LIBS
		4533	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
4062	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
4063	fi	4538	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4064		4539
4065	fi	4540	fi
4066		4541
4067		4542
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4071	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
4072	else
4073	cat >conftest.$ac_ext <<_ACEOF
4074	/* confdefs.h. */
4075	_ACEOF
4076	cat confdefs.h >>conftest.$ac_ext
4077	cat >>conftest.$ac_ext <<_ACEOF
4078	/* end confdefs.h. */
4079	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4081	#define gethostbyname innocuous_gethostbyname
4082
4083	/* System header to define __stub macros and hopefully few prototypes,
4084	which can conflict with char gethostbyname (); below.
4085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4086	<limits.h> exists even on freestanding compilers. */
4087
4088	#ifdef __STDC__
4089	# include <limits.h>
4090	#else	4547	else
4091	# include <assert.h>	4548	ac_func_search_save_LIBS=$LIBS
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$ac_objext conftest$ac_exeext
4119	if { (ac_try="$ac_link"
4120	case "(($ac_try" in
4121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4122	*) ac_try_echo=$ac_try;;
4123	esac
4124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4125	(eval "$ac_link") 2>conftest.er1
4126	ac_status=$?
4127	grep -v '^ *+' conftest.er1 >conftest.err
4128	rm -f conftest.er1
4129	cat conftest.err >&5
4130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	(exit $ac_status); } && {
4132	test -z "$ac_cxx_werror_flag" ||
4133	test ! -s conftest.err
4134	} && test -s conftest$ac_exeext &&
4135	$as_test_x conftest$ac_exeext; then
4136	ac_cv_func_gethostbyname=yes
4137	else
4138	echo "$as_me: failed program was:" >&5
4139	sed 's/^/| /' conftest.$ac_ext >&5
4140
4141	ac_cv_func_gethostbyname=no
4142	fi
4143
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then
4150	:
4151	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4153	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4154	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4155	echo $ECHO_N "(cached) $ECHO_C" >&6
4156	else
4157	ac_check_lib_save_LIBS=$LIBS
4158	LIBS="-lnsl $LIBS"
4159	cat >conftest.$ac_ext <<_ACEOF
4160	/* confdefs.h. */
4161	_ACEOF
4162	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4550	/* end confdefs.h. */
4165		4551
4166	/* Override any GCC internal prototype to avoid an error.	4552	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4553	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4554	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4562	return gethostbyname ();
4177	;	4563	;
4178	return 0;	4564	return 0;
4179	}	4565	}
4180	_ACEOF	4566	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
4182	if { (ac_try="$ac_link"	4568	if test -z "$ac_lib"; then
4183	case "(($ac_try" in	4569	ac_res="none required"
4184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4185	*) ac_try_echo=$ac_try;;
4186	esac
4187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4188	(eval "$ac_link") 2>conftest.er1
4189	ac_status=$?
4190	grep -v '^ *+' conftest.er1 >conftest.err
4191	rm -f conftest.er1
4192	cat conftest.err >&5
4193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194	(exit $ac_status); } && {
4195	test -z "$ac_cxx_werror_flag" ||
4196	test ! -s conftest.err
4197	} && test -s conftest$ac_exeext &&
4198	$as_test_x conftest$ac_exeext; then
4199	ac_cv_lib_nsl_gethostbyname=yes
4200	else	4570	else
4201	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
4202	sed 's/^/| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4203		4573	fi
4204	ac_cv_lib_nsl_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
4205	fi	4576	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4577	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
4209	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
4210	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=$ac_func_search_save_LIBS
		4590	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4593	ac_res=$ac_cv_search_gethostbyname
4214	LIBS="$LIBS -lnsl"	4594	if test "$ac_res" != no; then :
4215	fi	4595	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4216		4596
4217	fi	4597	fi
4218		4598
4219	{ echo "$as_me:$LINENO: checking for socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4600	$as_echo_n "checking for library containing socket... " >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then	4601	if test "${ac_cv_search_socket+set}" = set; then :
4222	echo $ECHO_N "(cached) $ECHO_C" >&6	4602	$as_echo_n "(cached) " >&6
4223	else
4224	cat >conftest.$ac_ext <<_ACEOF
4225	/* confdefs.h. */
4226	_ACEOF
4227	cat confdefs.h >>conftest.$ac_ext
4228	cat >>conftest.$ac_ext <<_ACEOF
4229	/* end confdefs.h. */
4230	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4231	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4232	#define socket innocuous_socket
4233
4234	/* System header to define __stub macros and hopefully few prototypes,
4235	which can conflict with char socket (); below.
4236	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4237	<limits.h> exists even on freestanding compilers. */
4238
4239	#ifdef __STDC__
4240	# include <limits.h>
4241	#else	4603	else
4242	# include <assert.h>	4604	ac_func_search_save_LIBS=$LIBS
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket || defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (ac_try="$ac_link"
4271	case "(($ac_try" in
4272	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4273	*) ac_try_echo=$ac_try;;
4274	esac
4275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4276	(eval "$ac_link") 2>conftest.er1
4277	ac_status=$?
4278	grep -v '^ *+' conftest.er1 >conftest.err
4279	rm -f conftest.er1
4280	cat conftest.err >&5
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); } && {
4283	test -z "$ac_cxx_werror_flag" ||
4284	test ! -s conftest.err
4285	} && test -s conftest$ac_exeext &&
4286	$as_test_x conftest$ac_exeext; then
4287	ac_cv_func_socket=yes
4288	else
4289	echo "$as_me: failed program was:" >&5
4290	sed 's/^/| /' conftest.$ac_ext >&5
4291
4292	ac_cv_func_socket=no
4293	fi
4294
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4300	if test $ac_cv_func_socket = yes; then
4301	:
4302	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4304	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4305	if test "${ac_cv_lib_socket_socket+set}" = set; then
4306	echo $ECHO_N "(cached) $ECHO_C" >&6
4307	else
4308	ac_check_lib_save_LIBS=$LIBS
4309	LIBS="-lsocket $LIBS"
4310	cat >conftest.$ac_ext <<_ACEOF
4311	/* confdefs.h. */
4312	_ACEOF
4313	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4606	/* end confdefs.h. */
4316		4607
4317	/* Override any GCC internal prototype to avoid an error.	4608	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4609	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4610	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4618	return socket ();
4328	;	4619	;
4329	return 0;	4620	return 0;
4330	}	4621	}
4331	_ACEOF	4622	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
4333	if { (ac_try="$ac_link"	4624	if test -z "$ac_lib"; then
4334	case "(($ac_try" in	4625	ac_res="none required"
4335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4336	*) ac_try_echo=$ac_try;;
4337	esac
4338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4339	(eval "$ac_link") 2>conftest.er1
4340	ac_status=$?
4341	grep -v '^ *+' conftest.er1 >conftest.err
4342	rm -f conftest.er1
4343	cat conftest.err >&5
4344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	(exit $ac_status); } && {
4346	test -z "$ac_cxx_werror_flag" ||
4347	test ! -s conftest.err
4348	} && test -s conftest$ac_exeext &&
4349	$as_test_x conftest$ac_exeext; then
4350	ac_cv_lib_socket_socket=yes
4351	else	4626	else
4352	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
4353	sed 's/^/| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4354		4629	fi
4355	ac_cv_lib_socket_socket=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
4356	fi	4632	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4633	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
4360	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
4361	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=$ac_func_search_save_LIBS
		4646	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4648	$as_echo "$ac_cv_search_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4649	ac_res=$ac_cv_search_socket
4365	LIBS="$LIBS -lsocket"	4650	if test "$ac_res" != no; then :
4366	fi	4651	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4367		4652
4368	fi	4653	fi
4369		4654
4370		4655
4371	support_frills=yes	4656	support_frills=yes
…		…
4380	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4381	support_scroll_next=yes	4666	support_scroll_next=yes
4382	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4383	support_xim=yes	4668	support_xim=yes
4384	support_afterimage=yes	4669	support_afterimage=yes
4385	support_afterstep=yes
4386	support_xft=yes	4670	support_xft=yes
4387	support_unicode3=no	4671	support_unicode3=no
4388	support_combining=yes	4672	support_combining=yes
4389	support_8bitctrls=no	4673	support_8bitctrls=no
4390	support_iso14755=yes	4674	support_iso14755=yes
…		…
4392	support_perl=yes	4676	support_perl=yes
4393	codesets=all	4677	codesets=all
4394		4678
4395		4679
4396	# Check whether --enable-everything was given.	4680	# Check whether --enable-everything was given.
4397	if test "${enable_everything+set}" = set; then	4681	if test "${enable_everything+set}" = set; then :
4398	enableval=$enable_everything;	4682	enableval=$enable_everything;
4399	if test x$enableval = xno; then	4683	if test x$enableval = xno; then
4400	support_frills=no	4684	support_frills=no
4401	support_inheritpixmap=no	4685	support_inheritpixmap=no
4402	support_fading=no	4686	support_fading=no
…		…
4412	support_scroll_xterm=no	4696	support_scroll_xterm=no
4413	support_utmp=no	4697	support_utmp=no
4414	support_wtmp=no	4698	support_wtmp=no
4415	support_xim=no	4699	support_xim=no
4416	support_afterimage=no	4700	support_afterimage=no
4417	support_afterstep=no
4418	support_xft=no	4701	support_xft=no
4419	support_unicode3=no	4702	support_unicode3=no
4420	support_combining=no	4703	support_combining=no
4421	support_8bitctrls=no	4704	support_8bitctrls=no
4422	support_iso14755=no	4705	support_iso14755=no
…		…
4440	support_scroll_xterm=yes	4723	support_scroll_xterm=yes
4441	support_utmp=yes	4724	support_utmp=yes
4442	support_wtmp=yes	4725	support_wtmp=yes
4443	support_xim=yes	4726	support_xim=yes
4444	support_afterimage=yes	4727	support_afterimage=yes
4445	support_afterstep=yes
4446	support_xft=yes	4728	support_xft=yes
4447	support_unicode3=yes	4729	support_unicode3=yes
4448	support_combining=yes	4730	support_combining=yes
4449	#support_8bitctrls=yes	4731	#support_8bitctrls=yes
4450	support_iso14755=yes	4732	support_iso14755=yes
…		…
4456	fi	4738	fi
4457		4739
4458		4740
4459	ASSERTIONS=no	4741	ASSERTIONS=no
4460	# Check whether --enable-assert was given.	4742	# Check whether --enable-assert was given.
4461	if test "${enable_assert+set}" = set; then	4743	if test "${enable_assert+set}" = set; then :
4462	enableval=$enable_assert; if test x$enableval = xyes; then	4744	enableval=$enable_assert; if test x$enableval = xyes; then
4463	ASSERTIONS=yes	4745	ASSERTIONS=yes
4464	fi	4746	fi
4465	fi	4747	fi
4466		4748
4467	if test x$ASSERTIONS = xno; then	4749	if test x$ASSERTIONS = xno; then
4468		4750
4469	cat >>confdefs.h <<\_ACEOF	4751	$as_echo "#define NDEBUG 1" >>confdefs.h
4470	#define NDEBUG 1
4471	_ACEOF
4472		4752
4473	fi	4753	fi
4474		4754
4475	WARNINGS=no	4755	WARNINGS=no
4476	# Check whether --enable-warnings was given.	4756	# Check whether --enable-warnings was given.
4477	if test "${enable_warnings+set}" = set; then	4757	if test "${enable_warnings+set}" = set; then :
4478	enableval=$enable_warnings; if test x$enableval = xyes; then	4758	enableval=$enable_warnings; if test x$enableval = xyes; then
4479	WARNINGS=yes	4759	WARNINGS=yes
4480	fi	4760	fi
4481	fi	4761	fi
4482		4762
4483	if test x$GXX = xyes; then	4763	if test x$GXX = xyes; then
4484	if test $WARNINGS = yes; then	4764	if test $WARNINGS = yes; then
4485	save_CXXFLAGS="$CXXFLAGS"	4765	save_CXXFLAGS="$CXXFLAGS"
4486	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4766	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4487	cat >conftest.$ac_ext <<_ACEOF
4488	/* confdefs.h. */
4489	_ACEOF
4490	cat confdefs.h >>conftest.$ac_ext	4767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491	cat >>conftest.$ac_ext <<_ACEOF
4492	/* end confdefs.h. */	4768	/* end confdefs.h. */
4493		4769
4494	int	4770	int
4495	main ()	4771	main ()
4496	{	4772	{
4497		4773
4498	;	4774	;
4499	return 0;	4775	return 0;
4500	}	4776	}
4501	_ACEOF	4777	_ACEOF
4502	rm -f conftest.$ac_objext	4778	if ac_fn_cxx_try_compile "$LINENO"; then :
4503	if { (ac_try="$ac_compile"
4504	case "(($ac_try" in
4505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4506	*) ac_try_echo=$ac_try;;
4507	esac
4508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4509	(eval "$ac_compile") 2>conftest.er1
4510	ac_status=$?
4511	grep -v '^ *+' conftest.er1 >conftest.err
4512	rm -f conftest.er1
4513	cat conftest.err >&5
4514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	(exit $ac_status); } && {
4516	test -z "$ac_cxx_werror_flag" ||
4517	test ! -s conftest.err
4518	} && test -s conftest.$ac_objext; then
4519	:
4520	else
4521	echo "$as_me: failed program was:" >&5
4522	sed 's/^/| /' conftest.$ac_ext >&5
4523		4779
		4780	else
4524	CXXFLAGS="$save_CXXFLAGS"	4781	CXXFLAGS="$save_CXXFLAGS"
4525	fi	4782	fi
4526
4527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4528	else	4784	else
4529	CXXFLAGS="$CXXFLAGS -w"	4785	CXXFLAGS="$CXXFLAGS -w"
4530	fi	4786	fi
4531	fi	4787	fi
4532		4788
		4789	support_256_color=no
		4790	# Check whether --enable-256-color was given.
		4791	if test "${enable_256_color+set}" = set; then :
		4792	enableval=$enable_256_color; if test x$enableval = xyes; then
		4793	support_256_color=yes
		4794	fi
		4795	fi
		4796
		4797	if test x$support_256_color = xyes; then
		4798
		4799	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4800
		4801	fi
		4802
4533	# Check whether --enable-unicode3 was given.	4803	# Check whether --enable-unicode3 was given.
4534	if test "${enable_unicode3+set}" = set; then	4804	if test "${enable_unicode3+set}" = set; then :
4535	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_unicode3=$enableval	4806	support_unicode3=$enableval
4537	fi	4807	fi
4538	fi	4808	fi
4539		4809
4540		4810
4541	# Check whether --enable-combining was given.	4811	# Check whether --enable-combining was given.
4542	if test "${enable_combining+set}" = set; then	4812	if test "${enable_combining+set}" = set; then :
4543	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_combining=$enableval	4814	support_combining=$enableval
4545	fi	4815	fi
4546	fi	4816	fi
4547		4817
4548		4818
4549	# Check whether --enable-xft was given.	4819	# Check whether --enable-xft was given.
4550	if test "${enable_xft+set}" = set; then	4820	if test "${enable_xft+set}" = set; then :
4551	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_xft=$enableval	4822	support_xft=$enableval
4553	fi	4823	fi
4554	fi	4824	fi
4555		4825
4556		4826
4557	# Check whether --enable-font-styles was given.	4827	# Check whether --enable-font-styles was given.
4558	if test "${enable_font_styles+set}" = set; then	4828	if test "${enable_font_styles+set}" = set; then :
4559	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_styles=$enableval	4830	support_styles=$enableval
4561	fi	4831	fi
4562	fi	4832	fi
4563		4833
4564		4834
4565	# Check whether --enable-afterimage was given.	4835	# Check whether --enable-afterimage was given.
4566	if test "${enable_afterimage+set}" = set; then	4836	if test "${enable_afterimage+set}" = set; then :
4567	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4837	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4568	support_afterimage=$enableval	4838	support_afterimage=$enableval
4569	fi	4839	fi
4570	fi	4840	fi
4571		4841
4572		4842
4573		4843
4574	# Check whether --with-afterimage_config was given.	4844	# Check whether --with-afterimage_config was given.
4575	if test "${with_afterimage_config+set}" = set; then	4845	if test "${with_afterimage_config+set}" = set; then :
4576	withval=$with_afterimage_config; if test "x$withval" != x; then	4846	withval=$with_afterimage_config; if test "x$withval" != x; then
4577	afterimage_config=$withval/afterimage-config	4847	afterimage_config=$withval/afterimage-config
4578	fi	4848	fi
4579	fi	4849	fi
4580		4850
4581		4851
		4852	# Check whether --enable-pixbuf was given.
		4853	if test "${enable_pixbuf+set}" = set; then :
		4854	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4855	support_pixbuf=$enableval
		4856	fi
		4857	fi
		4858
4582		4859
4583	# Check whether --enable-transparency was given.	4860	# Check whether --enable-transparency was given.
4584	if test "${enable_transparency+set}" = set; then	4861	if test "${enable_transparency+set}" = set; then :
4585	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4862	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_inheritpixmap=$enableval	4863	support_inheritpixmap=$enableval
4587	fi	4864	fi
4588	fi	4865	fi
4589		4866
4590		4867
4591	# Check whether --enable-fading was given.	4868	# Check whether --enable-fading was given.
4592	if test "${enable_fading+set}" = set; then	4869	if test "${enable_fading+set}" = set; then :
4593	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4870	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_fading=$enableval	4871	support_fading=$enableval
4595	fi	4872	fi
4596	fi	4873	fi
4597		4874
4598		4875
4599	# Check whether --enable-rxvt-scroll was given.	4876	# Check whether --enable-rxvt-scroll was given.
4600	if test "${enable_rxvt_scroll+set}" = set; then	4877	if test "${enable_rxvt_scroll+set}" = set; then :
4601	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4878	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_rxvt=$enableval	4879	support_scroll_rxvt=$enableval
4603	fi	4880	fi
4604	fi	4881	fi
4605		4882
4606		4883
4607	# Check whether --enable-next-scroll was given.	4884	# Check whether --enable-next-scroll was given.
4608	if test "${enable_next_scroll+set}" = set; then	4885	if test "${enable_next_scroll+set}" = set; then :
4609	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4886	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_next=$enableval	4887	support_scroll_next=$enableval
4611	fi	4888	fi
4612	fi	4889	fi
4613		4890
4614		4891
4615	# Check whether --enable-xterm-scroll was given.	4892	# Check whether --enable-xterm-scroll was given.
4616	if test "${enable_xterm_scroll+set}" = set; then	4893	if test "${enable_xterm_scroll+set}" = set; then :
4617	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4894	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_xterm=$enableval	4895	support_scroll_xterm=$enableval
4619	fi	4896	fi
4620	fi	4897	fi
4621		4898
4622		4899
4623	# Check whether --enable-perl was given.	4900	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4901	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4902	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4903	support_perl=$enableval
4627	fi	4904	fi
4628	fi	4905	fi
4629		4906
4630		4907
4631		4908
4632	# Check whether --with-codesets was given.	4909	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4910	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4911	withval=$with_codesets; codesets="$withval"
4635	fi	4912	fi
4636		4913
4637		4914
4638	# Check whether --enable-xim was given.	4915	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4916	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4918	support_xim=$enableval
4642	fi	4919	fi
4643	fi	4920	fi
4644		4921
4645		4922
4646	# Check whether --enable-backspace-key was given.	4923	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4924	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4925	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4926
4650	cat >>confdefs.h <<\_ACEOF	4927	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4928
4654	fi	4929	fi
4655	fi	4930	fi
4656		4931
4657		4932
4658	# Check whether --enable-delete-key was given.	4933	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4934	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4935	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4936
4662	cat >>confdefs.h <<\_ACEOF	4937	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4938
4666	fi	4939	fi
4667	fi	4940	fi
4668		4941
4669		4942
4670	# Check whether --enable-resources was given.	4943	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4944	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4945	enableval=$enable_resources; if test x$enableval = xno; then
4673		4946
4674	cat >>confdefs.h <<\_ACEOF	4947	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4948
4678	fi	4949	fi
4679	fi	4950	fi
4680		4951
4681		4952
4682	# Check whether --enable-8bitctrls was given.	4953	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4954	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4955	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4956	support_8bitctrls=$enableval
4686	fi	4957	fi
4687	fi	4958	fi
4688		4959
4689		4960
4690	RESFALLBACK=Rxvt	4961	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4962	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4963	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4964	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4965	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4966	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4967	RESFALLBACK="$enableval"
4697		4968
…		…
4707	fi	4978	fi
4708		4979
4709	RESNAME=urxvt	4980	RESNAME=urxvt
4710		4981
4711	# Check whether --with-res-name was given.	4982	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4983	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4984	withval=$with_res_name; RESNAME="$withval"
4714	fi	4985	fi
4715		4986
4716		4987
4717	cat >>confdefs.h <<_ACEOF	4988	cat >>confdefs.h <<_ACEOF
…		…
4720		4991
4721		4992
4722	RESCLASS=URxvt	4993	RESCLASS=URxvt
4723		4994
4724	# Check whether --with-res-class was given.	4995	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	4996	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	4997	withval=$with_res_class; RESCLASS="$withval"
4727	fi	4998	fi
4728		4999
4729		5000
4730	cat >>confdefs.h <<_ACEOF	5001	cat >>confdefs.h <<_ACEOF
…		…
4733		5004
4734		5005
4735	RXVTNAME=urxvt	5006	RXVTNAME=urxvt
4736		5007
4737	# Check whether --with-name was given.	5008	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5009	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5010	withval=$with_name; RXVTNAME="$withval"
4740	fi	5011	fi
4741		5012
4742		5013
4743	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5015	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5016	_ACEOF
4746		5017
4747		5018
4748	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4749		5019
4750		5020
4751	# Check whether --enable-swapscreen was given.	5021	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5022	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5023	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5024
4755	cat >>confdefs.h <<\_ACEOF	5025	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5026
4759	fi	5027	fi
4760	fi	5028	fi
4761		5029
4762		5030
4763	# Check whether --enable-iso14755 was given.	5031	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5032	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5033	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5034	support_iso14755=$enableval
4767	fi	5035	fi
4768	fi	5036	fi
4769		5037
4770		5038
4771	# Check whether --enable-frills was given.	5039	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5040	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5041	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5042	support_frills=$enableval
4775	fi	5043	fi
4776	fi	5044	fi
4777		5045
4778		5046
4779	# Check whether --enable-keepscrolling was given.	5047	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5048	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5049	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5050	support_keepscrolling=$enableval
4783	fi	5051	fi
4784	fi	5052	fi
4785		5053
4786		5054
4787	# Check whether --enable-selectionscrolling was given.	5055	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5056	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5057	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5058	support_selectionscrolling=$enableval
4791	fi	5059	fi
4792	fi	5060	fi
4793		5061
4794		5062
4795	# Check whether --enable-mousewheel was given.	5063	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5064	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5065	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5066	support_mousewheel=$enableval
4799	fi	5067	fi
4800	fi	5068	fi
4801		5069
4802		5070
4803	# Check whether --enable-slipwheeling was given.	5071	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5072	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5073	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5074	support_mouseslipwheel=$enableval
4807	fi	5075	fi
4808	fi	5076	fi
4809		5077
4810		5078
4811	# Check whether --enable-smart-resize was given.	5079	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5080	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5081	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5082
4815	cat >>confdefs.h <<\_ACEOF	5083	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5084
4819	fi	5085	fi
4820	fi	5086	fi
4821		5087
4822		5088
4823	# Check whether --enable-text-blink was given.	5089	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5090	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5092	support_text_blink=$enableval
4827	fi	5093	fi
4828	fi	5094	fi
4829		5095
4830		5096
4831	# Check whether --enable-pointer-blank was given.	5097	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5098	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5100	support_pointer_blank=$enableval
4835	fi	5101	fi
4836	fi	5102	fi
4837		5103
4838		5104
4839		5105
4840	# Check whether --with-term was given.	5106	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5107	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5108	withval=$with_term; if test x$withval != x; then
4843		5109
4844	cat >>confdefs.h <<_ACEOF	5110	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5111	#define TERMENV "$withval"
4846	_ACEOF	5112	_ACEOF
…		…
4849	fi	5115	fi
4850		5116
4851		5117
4852		5118
4853	# Check whether --with-terminfo was given.	5119	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5120	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5121	withval=$with_terminfo; if test x$withval != x; then
4856		5122
4857	cat >>confdefs.h <<_ACEOF	5123	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5124	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5125	_ACEOF
…		…
4868	ac_ext=cpp	5134	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5135	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5137	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5140	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5141	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5142	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5143	$as_echo_n "(cached) " >&6
4878	else	5144	else
4879	# Double quotes because CXXCPP needs to be expanded	5145	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5146	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5147	do
4882	ac_preproc_ok=false	5148	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5152	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5153	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5154	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5155	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5156	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5158	/* end confdefs.h. */
4897	#ifdef __STDC__	5159	#ifdef __STDC__
4898	# include <limits.h>	5160	# include <limits.h>
4899	#else	5161	#else
4900	# include <assert.h>	5162	# include <assert.h>
4901	#endif	5163	#endif
4902	Syntax error	5164	Syntax error
4903	_ACEOF	5165	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5166	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/| /' conftest.$ac_ext >&5
4924		5167
		5168	else
4925	# Broken: fails on valid input.	5169	# Broken: fails on valid input.
4926	continue	5170	continue
4927	fi	5171	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5172	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5173
4931	# OK, works on sane cases. Now check whether nonexistent headers	5174	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5175	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5177	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5178	#include <ac_nonexistent.h>
4940	_ACEOF	5179	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5180	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5181	# Broken: success on invalid input.
4958	continue	5182	continue
4959	else	5183	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5184	# Passes both tests.
4964	ac_preproc_ok=:	5185	ac_preproc_ok=:
4965	break	5186	break
4966	fi	5187	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5189
4970	done	5190	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5191	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5192	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5193	if $ac_preproc_ok; then :
4974	break	5194	break
4975	fi	5195	fi
4976		5196
4977	done	5197	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5198	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5200	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5201	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5202	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5203	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5204	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5206	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5207	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5208	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5209	do
4990	# Use a header file that comes with gcc, so configuring glibc	5210	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5211	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5212	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5213	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5214	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5215	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5217	/* end confdefs.h. */
5002	#ifdef __STDC__	5218	#ifdef __STDC__
5003	# include <limits.h>	5219	# include <limits.h>
5004	#else	5220	#else
5005	# include <assert.h>	5221	# include <assert.h>
5006	#endif	5222	#endif
5007	Syntax error	5223	Syntax error
5008	_ACEOF	5224	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5225	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/| /' conftest.$ac_ext >&5
5029		5226
		5227	else
5030	# Broken: fails on valid input.	5228	# Broken: fails on valid input.
5031	continue	5229	continue
5032	fi	5230	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5231	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5232
5036	# OK, works on sane cases. Now check whether nonexistent headers	5233	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5234	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5236	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5237	#include <ac_nonexistent.h>
5045	_ACEOF	5238	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5239	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5240	# Broken: success on invalid input.
5063	continue	5241	continue
5064	else	5242	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5243	# Passes both tests.
5069	ac_preproc_ok=:	5244	ac_preproc_ok=:
5070	break	5245	break
5071	fi	5246	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5248
5075	done	5249	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5250	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5251	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5252	if $ac_preproc_ok; then :
5079	:	5253
5080	else	5254	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5255	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5256	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5257	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5258	See \`config.log' for more details" "$LINENO" 5 ; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5259	fi
5087		5260
5088	ac_ext=cpp	5261	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5262	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5263	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5264	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5265	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5266
5094		5267
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5268	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5269	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5271	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5272	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5273	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5274	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5102	_ACEOF	5275	_ACEOF
		5276
		5277	fi
		5278
		5279	done
		5280
		5281
		5282	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5283	do :
		5284	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5285	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5286	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5287	cat >>confdefs.h <<_ACEOF
		5288	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5289	_ACEOF
		5290
		5291	fi
		5292	done
		5293
		5294
		5295	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5296	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5297
		5298	else
		5299
		5300	if test $(uname) = Linux; then
		5301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5302	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5304	/* end confdefs.h. */
5106	#include <stdlib.h>	5305	#include <unistd.h>
5107	#include <stdarg.h>	5306	#include <sys/syscall.h>
5108	#include <string.h>
5109	#include <float.h>
5110
5111	int
5112	main ()
5113	{
5114
5115	;
5116	return 0;
5117	}
5118	_ACEOF
5119	rm -f conftest.$ac_objext
5120	if { (ac_try="$ac_compile"
5121	case "(($ac_try" in
5122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" ||
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/| /' conftest.$ac_ext >&5
5140
5141	ac_cv_header_stdc=no
5142	fi
5143
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5145
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else
5205	# define ISLOWER(c) \
5206	(('a' <= (c) && (c) <= 'i') \
5207	|| ('j' <= (c) && (c) <= 'r') \
5208	|| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	|| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi
5253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" ||
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5348	do
5349	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5350	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5351	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5352	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5353	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5354	echo $ECHO_N "(cached) $ECHO_C" >&6
5355	fi
5356	ac_res=`eval echo '${'$as_ac_Header'}'`
5357	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5358	echo "${ECHO_T}$ac_res" >&6; }
5359	else
5360	# Is the header compilable?
5361	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5362	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5363	cat >conftest.$ac_ext <<_ACEOF
5364	/* confdefs.h. */
5365	_ACEOF
5366	cat confdefs.h >>conftest.$ac_ext
5367	cat >>conftest.$ac_ext <<_ACEOF
5368	/* end confdefs.h. */
5369	$ac_includes_default
5370	#include <$ac_header>
5371	_ACEOF
5372	rm -f conftest.$ac_objext
5373	if { (ac_try="$ac_compile"
5374	case "(($ac_try" in
5375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5376	*) ac_try_echo=$ac_try;;
5377	esac
5378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5379	(eval "$ac_compile") 2>conftest.er1
5380	ac_status=$?
5381	grep -v '^ *+' conftest.er1 >conftest.err
5382	rm -f conftest.er1
5383	cat conftest.err >&5
5384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385	(exit $ac_status); } && {
5386	test -z "$ac_cxx_werror_flag" ||
5387	test ! -s conftest.err
5388	} && test -s conftest.$ac_objext; then
5389	ac_header_compiler=yes
5390	else
5391	echo "$as_me: failed program was:" >&5
5392	sed 's/^/| /' conftest.$ac_ext >&5
5393
5394	ac_header_compiler=no
5395	fi
5396
5397	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5398	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5399	echo "${ECHO_T}$ac_header_compiler" >&6; }
5400
5401	# Is the header present?
5402	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5403	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5404	cat >conftest.$ac_ext <<_ACEOF
5405	/* confdefs.h. */
5406	_ACEOF
5407	cat confdefs.h >>conftest.$ac_ext
5408	cat >>conftest.$ac_ext <<_ACEOF
5409	/* end confdefs.h. */
5410	#include <$ac_header>
5411	_ACEOF
5412	if { (ac_try="$ac_cpp conftest.$ac_ext"
5413	case "(($ac_try" in
5414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5415	*) ac_try_echo=$ac_try;;
5416	esac
5417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5418	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5419	ac_status=$?
5420	grep -v '^ *+' conftest.er1 >conftest.err
5421	rm -f conftest.er1
5422	cat conftest.err >&5
5423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5424	(exit $ac_status); } >/dev/null && {
5425	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5426	test ! -s conftest.err
5427	}; then
5428	ac_header_preproc=yes
5429	else
5430	echo "$as_me: failed program was:" >&5
5431	sed 's/^/| /' conftest.$ac_ext >&5
5432
5433	ac_header_preproc=no
5434	fi
5435
5436	rm -f conftest.err conftest.$ac_ext
5437	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5438	echo "${ECHO_T}$ac_header_preproc" >&6; }
5439
5440	# So? What about this header?
5441	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5442	yes:no: )
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5444	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5445	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5446	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5447	ac_header_preproc=yes
5448	;;
5449	no:yes:* )
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5451	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5453	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5455	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5457	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5459	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5460	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5461	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5462
5463	;;
5464	esac
5465	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5466	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5467	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5468	echo $ECHO_N "(cached) $ECHO_C" >&6
5469	else
5470	eval "$as_ac_Header=\$ac_header_preproc"
5471	fi
5472	ac_res=`eval echo '${'$as_ac_Header'}'`
5473	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5474	echo "${ECHO_T}$ac_res" >&6; }
5475
5476	fi
5477	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5478	cat >>confdefs.h <<_ACEOF
5479	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5480	_ACEOF
5481
5482	fi
5483
5484	done
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5496	do
5497	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5498	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5499	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5500	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5501	echo $ECHO_N "(cached) $ECHO_C" >&6
5502	else
5503	cat >conftest.$ac_ext <<_ACEOF
5504	/* confdefs.h. */
5505	_ACEOF
5506	cat confdefs.h >>conftest.$ac_ext
5507	cat >>conftest.$ac_ext <<_ACEOF
5508	/* end confdefs.h. */
5509	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5510	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5511	#define $ac_func innocuous_$ac_func
5512
5513	/* System header to define __stub macros and hopefully few prototypes,
5514	which can conflict with char $ac_func (); below.
5515	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5516	<limits.h> exists even on freestanding compilers. */
5517
5518	#ifdef __STDC__
5519	# include <limits.h>
5520	#else
5521	# include <assert.h>
5522	#endif
5523
5524	#undef $ac_func
5525
5526	/* Override any GCC internal prototype to avoid an error.
5527	Use char because int might match the return type of a GCC
5528	builtin and then its argument prototype would still apply. */
5529	#ifdef __cplusplus
5530	extern "C"
5531	#endif
5532	char $ac_func ();
5533	/* The GNU C library defines this for functions which it implements
5534	to always fail with ENOSYS. Some functions are actually named
5535	something starting with __ and the normal name is an alias. */
5536	#if defined __stub_$ac_func || defined __stub___$ac_func
5537	choke me
5538	#endif
5539
5540	int
5541	main ()
5542	{
5543	return $ac_func ();
5544	;
5545	return 0;
5546	}
5547	_ACEOF
5548	rm -f conftest.$ac_objext conftest$ac_exeext
5549	if { (ac_try="$ac_link"
5550	case "(($ac_try" in
5551	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5552	*) ac_try_echo=$ac_try;;
5553	esac
5554	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5555	(eval "$ac_link") 2>conftest.er1
5556	ac_status=$?
5557	grep -v '^ *+' conftest.er1 >conftest.err
5558	rm -f conftest.er1
5559	cat conftest.err >&5
5560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561	(exit $ac_status); } && {
5562	test -z "$ac_cxx_werror_flag" ||
5563	test ! -s conftest.err
5564	} && test -s conftest$ac_exeext &&
5565	$as_test_x conftest$ac_exeext; then
5566	eval "$as_ac_var=yes"
5567	else
5568	echo "$as_me: failed program was:" >&5
5569	sed 's/^/| /' conftest.$ac_ext >&5
5570
5571	eval "$as_ac_var=no"
5572	fi
5573
5574	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5575	conftest$ac_exeext conftest.$ac_ext
5576	fi
5577	ac_res=`eval echo '${'$as_ac_var'}'`
5578	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5579	echo "${ECHO_T}$ac_res" >&6; }
5580	if test `eval echo '${'$as_ac_var'}'` = yes; then
5581	cat >>confdefs.h <<_ACEOF
5582	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5583	_ACEOF
5584
5585	fi
5586	done
5587
5588
5589	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5590	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5591	if test "${ac_cv_func_clock_gettime+set}" = set; then
5592	echo $ECHO_N "(cached) $ECHO_C" >&6
5593	else
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */
5600	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5601	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5602	#define clock_gettime innocuous_clock_gettime
5603
5604	/* System header to define __stub macros and hopefully few prototypes,
5605	which can conflict with char clock_gettime (); below.
5606	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5607	<limits.h> exists even on freestanding compilers. */
5608
5609	#ifdef __STDC__
5610	# include <limits.h>
5611	#else
5612	# include <assert.h>
5613	#endif
5614
5615	#undef clock_gettime
5616
5617	/* Override any GCC internal prototype to avoid an error.
5618	Use char because int might match the return type of a GCC
5619	builtin and then its argument prototype would still apply. */
5620	#ifdef __cplusplus
5621	extern "C"
5622	#endif
5623	char clock_gettime ();
5624	/* The GNU C library defines this for functions which it implements
5625	to always fail with ENOSYS. Some functions are actually named
5626	something starting with __ and the normal name is an alias. */
5627	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5628	choke me
5629	#endif
5630
5631	int
5632	main ()
5633	{
5634	return clock_gettime ();
5635	;
5636	return 0;
5637	}
5638	_ACEOF
5639	rm -f conftest.$ac_objext conftest$ac_exeext
5640	if { (ac_try="$ac_link"
5641	case "(($ac_try" in
5642	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5643	*) ac_try_echo=$ac_try;;
5644	esac
5645	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5646	(eval "$ac_link") 2>conftest.er1
5647	ac_status=$?
5648	grep -v '^ *+' conftest.er1 >conftest.err
5649	rm -f conftest.er1
5650	cat conftest.err >&5
5651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5652	(exit $ac_status); } && {
5653	test -z "$ac_cxx_werror_flag" ||
5654	test ! -s conftest.err
5655	} && test -s conftest$ac_exeext &&
5656	$as_test_x conftest$ac_exeext; then
5657	ac_cv_func_clock_gettime=yes
5658	else
5659	echo "$as_me: failed program was:" >&5
5660	sed 's/^/| /' conftest.$ac_ext >&5
5661
5662	ac_cv_func_clock_gettime=no
5663	fi
5664
5665	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5666	conftest$ac_exeext conftest.$ac_ext
5667	fi
5668	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5669	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5670	if test $ac_cv_func_clock_gettime = yes; then
5671	:
5672	else
5673
5674	if test $(uname) = Linux; then
5675	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
5676	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
5677	cat >conftest.$ac_ext <<_ACEOF
5678	/* confdefs.h. */
5679	_ACEOF
5680	cat confdefs.h >>conftest.$ac_ext
5681	cat >>conftest.$ac_ext <<_ACEOF
5682	/* end confdefs.h. */
5683	#include <syscall.h>
5684	#include <time.h>	5307	#include <time.h>
5685	int	5308	int
5686	main ()	5309	main ()
5687	{	5310	{
5688	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5311	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5689	;	5312	;
5690	return 0;	5313	return 0;
5691	}	5314	}
5692	_ACEOF	5315	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext	5316	if ac_fn_cxx_try_link "$LINENO"; then :
5694	if { (ac_try="$ac_link"
5695	case "(($ac_try" in
5696	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5697	*) ac_try_echo=$ac_try;;
5698	esac
5699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5700	(eval "$ac_link") 2>conftest.er1
5701	ac_status=$?
5702	grep -v '^ *+' conftest.er1 >conftest.err
5703	rm -f conftest.er1
5704	cat conftest.err >&5
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); } && {
5707	test -z "$ac_cxx_werror_flag" ||
5708	test ! -s conftest.err
5709	} && test -s conftest$ac_exeext &&
5710	$as_test_x conftest$ac_exeext; then
5711	ac_have_clock_syscall=1	5317	ac_have_clock_syscall=1
5712		5318
5713	cat >>confdefs.h <<\_ACEOF	5319	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5714	#define HAVE_CLOCK_SYSCALL 1
5715	_ACEOF
5716		5320
5717	{ echo "$as_me:$LINENO: result: yes" >&5	5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5718	echo "${ECHO_T}yes" >&6; }	5322	$as_echo "yes" >&6; }
5719	else	5323	else
5720	echo "$as_me: failed program was:" >&5
5721	sed 's/^/| /' conftest.$ac_ext >&5
5722
5723	{ echo "$as_me:$LINENO: result: no" >&5	5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5724	echo "${ECHO_T}no" >&6; }	5325	$as_echo "no" >&6; }
5725	fi	5326	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5327	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5328	conftest$ac_exeext conftest.$ac_ext
5729	fi	5329	fi
5730	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5330	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5731
5732	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5331	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5733	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5332	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5734	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5333	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5735	echo $ECHO_N "(cached) $ECHO_C" >&6	5334	$as_echo_n "(cached) " >&6
5736	else	5335	else
5737	ac_check_lib_save_LIBS=$LIBS	5336	ac_check_lib_save_LIBS=$LIBS
5738	LIBS="-lrt $LIBS"	5337	LIBS="-lrt $LIBS"
5739	cat >conftest.$ac_ext <<_ACEOF
5740	/* confdefs.h. */
5741	_ACEOF
5742	cat confdefs.h >>conftest.$ac_ext	5338	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5743	cat >>conftest.$ac_ext <<_ACEOF
5744	/* end confdefs.h. */	5339	/* end confdefs.h. */
5745		5340
5746	/* Override any GCC internal prototype to avoid an error.	5341	/* Override any GCC internal prototype to avoid an error.
5747	Use char because int might match the return type of a GCC	5342	Use char because int might match the return type of a GCC
5748	builtin and then its argument prototype would still apply. */	5343	builtin and then its argument prototype would still apply. */
…		…
5756	return clock_gettime ();	5351	return clock_gettime ();
5757	;	5352	;
5758	return 0;	5353	return 0;
5759	}	5354	}
5760	_ACEOF	5355	_ACEOF
5761	rm -f conftest.$ac_objext conftest$ac_exeext	5356	if ac_fn_cxx_try_link "$LINENO"; then :
5762	if { (ac_try="$ac_link"
5763	case "(($ac_try" in
5764	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5765	*) ac_try_echo=$ac_try;;
5766	esac
5767	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5768	(eval "$ac_link") 2>conftest.er1
5769	ac_status=$?
5770	grep -v '^ *+' conftest.er1 >conftest.err
5771	rm -f conftest.er1
5772	cat conftest.err >&5
5773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	(exit $ac_status); } && {
5775	test -z "$ac_cxx_werror_flag" ||
5776	test ! -s conftest.err
5777	} && test -s conftest$ac_exeext &&
5778	$as_test_x conftest$ac_exeext; then
5779	ac_cv_lib_rt_clock_gettime=yes	5357	ac_cv_lib_rt_clock_gettime=yes
5780	else	5358	else
5781	echo "$as_me: failed program was:" >&5
5782	sed 's/^/| /' conftest.$ac_ext >&5
5783
5784	ac_cv_lib_rt_clock_gettime=no	5359	ac_cv_lib_rt_clock_gettime=no
5785	fi	5360	fi
5786
5787	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5361	rm -f core conftest.err conftest.$ac_objext \
5788	conftest$ac_exeext conftest.$ac_ext	5362	conftest$ac_exeext conftest.$ac_ext
5789	LIBS=$ac_check_lib_save_LIBS	5363	LIBS=$ac_check_lib_save_LIBS
5790	fi	5364	fi
5791	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5792	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5366	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5793	if test $ac_cv_lib_rt_clock_gettime = yes; then	5367	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5794	cat >>confdefs.h <<_ACEOF	5368	cat >>confdefs.h <<_ACEOF
5795	#define HAVE_LIBRT 1	5369	#define HAVE_LIBRT 1
5796	_ACEOF	5370	_ACEOF
5797		5371
5798	LIBS="-lrt $LIBS"	5372	LIBS="-lrt $LIBS"
5799		5373
5800	fi	5374	fi
5801		5375
5802	unset ac_cv_func_clock_gettime	5376	unset ac_cv_func_clock_gettime
5803
5804	for ac_func in clock_gettime	5377	for ac_func in clock_gettime
5805	do	5378	do :
5806	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5379	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5807	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5380	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5808	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5809	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5810	echo $ECHO_N "(cached) $ECHO_C" >&6
5811	else
5812	cat >conftest.$ac_ext <<_ACEOF
5813	/* confdefs.h. */
5814	_ACEOF
5815	cat confdefs.h >>conftest.$ac_ext
5816	cat >>conftest.$ac_ext <<_ACEOF
5817	/* end confdefs.h. */
5818	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5819	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5820	#define $ac_func innocuous_$ac_func
5821
5822	/* System header to define __stub macros and hopefully few prototypes,
5823	which can conflict with char $ac_func (); below.
5824	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5825	<limits.h> exists even on freestanding compilers. */
5826
5827	#ifdef __STDC__
5828	# include <limits.h>
5829	#else
5830	# include <assert.h>
5831	#endif
5832
5833	#undef $ac_func
5834
5835	/* Override any GCC internal prototype to avoid an error.
5836	Use char because int might match the return type of a GCC
5837	builtin and then its argument prototype would still apply. */
5838	#ifdef __cplusplus
5839	extern "C"
5840	#endif
5841	char $ac_func ();
5842	/* The GNU C library defines this for functions which it implements
5843	to always fail with ENOSYS. Some functions are actually named
5844	something starting with __ and the normal name is an alias. */
5845	#if defined __stub_$ac_func || defined __stub___$ac_func
5846	choke me
5847	#endif
5848
5849	int
5850	main ()
5851	{
5852	return $ac_func ();
5853	;
5854	return 0;
5855	}
5856	_ACEOF
5857	rm -f conftest.$ac_objext conftest$ac_exeext
5858	if { (ac_try="$ac_link"
5859	case "(($ac_try" in
5860	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5861	*) ac_try_echo=$ac_try;;
5862	esac
5863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5864	(eval "$ac_link") 2>conftest.er1
5865	ac_status=$?
5866	grep -v '^ *+' conftest.er1 >conftest.err
5867	rm -f conftest.er1
5868	cat conftest.err >&5
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); } && {
5871	test -z "$ac_cxx_werror_flag" ||
5872	test ! -s conftest.err
5873	} && test -s conftest$ac_exeext &&
5874	$as_test_x conftest$ac_exeext; then
5875	eval "$as_ac_var=yes"
5876	else
5877	echo "$as_me: failed program was:" >&5
5878	sed 's/^/| /' conftest.$ac_ext >&5
5879
5880	eval "$as_ac_var=no"
5881	fi
5882
5883	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5884	conftest$ac_exeext conftest.$ac_ext
5885	fi
5886	ac_res=`eval echo '${'$as_ac_var'}'`
5887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5888	echo "${ECHO_T}$ac_res" >&6; }
5889	if test `eval echo '${'$as_ac_var'}'` = yes; then
5890	cat >>confdefs.h <<_ACEOF	5381	cat >>confdefs.h <<_ACEOF
5891	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5382	#define HAVE_CLOCK_GETTIME 1
5892	_ACEOF	5383	_ACEOF
5893		5384
5894	fi	5385	fi
5895	done	5386	done
5896		5387
5897	fi	5388	fi
5898		5389
5899	fi	5390	fi
5900		5391
5901		5392
5902	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5393	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5903	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
5904	if test "${ac_cv_func_nanosleep+set}" = set; then
5905	echo $ECHO_N "(cached) $ECHO_C" >&6
5906	else
5907	cat >conftest.$ac_ext <<_ACEOF
5908	/* confdefs.h. */
5909	_ACEOF
5910	cat confdefs.h >>conftest.$ac_ext
5911	cat >>conftest.$ac_ext <<_ACEOF
5912	/* end confdefs.h. */
5913	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5914	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5915	#define nanosleep innocuous_nanosleep
5916
5917	/* System header to define __stub macros and hopefully few prototypes,
5918	which can conflict with char nanosleep (); below.
5919	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5920	<limits.h> exists even on freestanding compilers. */
5921
5922	#ifdef __STDC__
5923	# include <limits.h>
5924	#else
5925	# include <assert.h>
5926	#endif
5927
5928	#undef nanosleep
5929
5930	/* Override any GCC internal prototype to avoid an error.
5931	Use char because int might match the return type of a GCC
5932	builtin and then its argument prototype would still apply. */
5933	#ifdef __cplusplus
5934	extern "C"
5935	#endif
5936	char nanosleep ();
5937	/* The GNU C library defines this for functions which it implements
5938	to always fail with ENOSYS. Some functions are actually named
5939	something starting with __ and the normal name is an alias. */
5940	#if defined __stub_nanosleep || defined __stub___nanosleep
5941	choke me
5942	#endif
5943
5944	int
5945	main ()
5946	{
5947	return nanosleep ();
5948	;
5949	return 0;
5950	}
5951	_ACEOF
5952	rm -f conftest.$ac_objext conftest$ac_exeext
5953	if { (ac_try="$ac_link"
5954	case "(($ac_try" in
5955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5956	*) ac_try_echo=$ac_try;;
5957	esac
5958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5959	(eval "$ac_link") 2>conftest.er1
5960	ac_status=$?
5961	grep -v '^ *+' conftest.er1 >conftest.err
5962	rm -f conftest.er1
5963	cat conftest.err >&5
5964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965	(exit $ac_status); } && {
5966	test -z "$ac_cxx_werror_flag" ||
5967	test ! -s conftest.err
5968	} && test -s conftest$ac_exeext &&
5969	$as_test_x conftest$ac_exeext; then
5970	ac_cv_func_nanosleep=yes
5971	else
5972	echo "$as_me: failed program was:" >&5
5973	sed 's/^/| /' conftest.$ac_ext >&5
5974
5975	ac_cv_func_nanosleep=no
5976	fi
5977
5978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5979	conftest$ac_exeext conftest.$ac_ext
5980	fi
5981	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5982	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5983	if test $ac_cv_func_nanosleep = yes; then	5394	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5984	:	5395
5985	else	5396	else
5986		5397
5987	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5398	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5988
5989	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5990	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5400	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5991	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5401	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5992	echo $ECHO_N "(cached) $ECHO_C" >&6	5402	$as_echo_n "(cached) " >&6
5993	else	5403	else
5994	ac_check_lib_save_LIBS=$LIBS	5404	ac_check_lib_save_LIBS=$LIBS
5995	LIBS="-lrt $LIBS"	5405	LIBS="-lrt $LIBS"
5996	cat >conftest.$ac_ext <<_ACEOF
5997	/* confdefs.h. */
5998	_ACEOF
5999	cat confdefs.h >>conftest.$ac_ext	5406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6000	cat >>conftest.$ac_ext <<_ACEOF
6001	/* end confdefs.h. */	5407	/* end confdefs.h. */
6002		5408
6003	/* Override any GCC internal prototype to avoid an error.	5409	/* Override any GCC internal prototype to avoid an error.
6004	Use char because int might match the return type of a GCC	5410	Use char because int might match the return type of a GCC
6005	builtin and then its argument prototype would still apply. */	5411	builtin and then its argument prototype would still apply. */
…		…
6013	return nanosleep ();	5419	return nanosleep ();
6014	;	5420	;
6015	return 0;	5421	return 0;
6016	}	5422	}
6017	_ACEOF	5423	_ACEOF
6018	rm -f conftest.$ac_objext conftest$ac_exeext	5424	if ac_fn_cxx_try_link "$LINENO"; then :
6019	if { (ac_try="$ac_link"
6020	case "(($ac_try" in
6021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6022	*) ac_try_echo=$ac_try;;
6023	esac
6024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6025	(eval "$ac_link") 2>conftest.er1
6026	ac_status=$?
6027	grep -v '^ *+' conftest.er1 >conftest.err
6028	rm -f conftest.er1
6029	cat conftest.err >&5
6030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6031	(exit $ac_status); } && {
6032	test -z "$ac_cxx_werror_flag" ||
6033	test ! -s conftest.err
6034	} && test -s conftest$ac_exeext &&
6035	$as_test_x conftest$ac_exeext; then
6036	ac_cv_lib_rt_nanosleep=yes	5425	ac_cv_lib_rt_nanosleep=yes
6037	else	5426	else
6038	echo "$as_me: failed program was:" >&5
6039	sed 's/^/| /' conftest.$ac_ext >&5
6040
6041	ac_cv_lib_rt_nanosleep=no	5427	ac_cv_lib_rt_nanosleep=no
6042	fi	5428	fi
6043
6044	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5429	rm -f core conftest.err conftest.$ac_objext \
6045	conftest$ac_exeext conftest.$ac_ext	5430	conftest$ac_exeext conftest.$ac_ext
6046	LIBS=$ac_check_lib_save_LIBS	5431	LIBS=$ac_check_lib_save_LIBS
6047	fi	5432	fi
6048	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6049	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5434	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6050	if test $ac_cv_lib_rt_nanosleep = yes; then	5435	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
6051	cat >>confdefs.h <<_ACEOF	5436	cat >>confdefs.h <<_ACEOF
6052	#define HAVE_LIBRT 1	5437	#define HAVE_LIBRT 1
6053	_ACEOF	5438	_ACEOF
6054		5439
6055	LIBS="-lrt $LIBS"	5440	LIBS="-lrt $LIBS"
6056		5441
6057	fi	5442	fi
6058		5443
6059	unset ac_cv_func_nanosleep	5444	unset ac_cv_func_nanosleep
6060
6061	for ac_func in nanosleep	5445	for ac_func in nanosleep
6062	do	5446	do :
6063	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5447	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6064	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5448	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6065	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6066	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6067	echo $ECHO_N "(cached) $ECHO_C" >&6
6068	else
6069	cat >conftest.$ac_ext <<_ACEOF
6070	/* confdefs.h. */
6071	_ACEOF
6072	cat confdefs.h >>conftest.$ac_ext
6073	cat >>conftest.$ac_ext <<_ACEOF
6074	/* end confdefs.h. */
6075	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6076	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6077	#define $ac_func innocuous_$ac_func
6078
6079	/* System header to define __stub macros and hopefully few prototypes,
6080	which can conflict with char $ac_func (); below.
6081	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6082	<limits.h> exists even on freestanding compilers. */
6083
6084	#ifdef __STDC__
6085	# include <limits.h>
6086	#else
6087	# include <assert.h>
6088	#endif
6089
6090	#undef $ac_func
6091
6092	/* Override any GCC internal prototype to avoid an error.
6093	Use char because int might match the return type of a GCC
6094	builtin and then its argument prototype would still apply. */
6095	#ifdef __cplusplus
6096	extern "C"
6097	#endif
6098	char $ac_func ();
6099	/* The GNU C library defines this for functions which it implements
6100	to always fail with ENOSYS. Some functions are actually named
6101	something starting with __ and the normal name is an alias. */
6102	#if defined __stub_$ac_func || defined __stub___$ac_func
6103	choke me
6104	#endif
6105
6106	int
6107	main ()
6108	{
6109	return $ac_func ();
6110	;
6111	return 0;
6112	}
6113	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext
6115	if { (ac_try="$ac_link"
6116	case "(($ac_try" in
6117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" ||
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	eval "$as_ac_var=yes"
6133	else
6134	echo "$as_me: failed program was:" >&5
6135	sed 's/^/| /' conftest.$ac_ext >&5
6136
6137	eval "$as_ac_var=no"
6138	fi
6139
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6141	conftest$ac_exeext conftest.$ac_ext
6142	fi
6143	ac_res=`eval echo '${'$as_ac_var'}'`
6144	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6145	echo "${ECHO_T}$ac_res" >&6; }
6146	if test `eval echo '${'$as_ac_var'}'` = yes; then
6147	cat >>confdefs.h <<_ACEOF	5449	cat >>confdefs.h <<_ACEOF
6148	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5450	#define HAVE_NANOSLEEP 1
6149	_ACEOF	5451	_ACEOF
6150		5452
6151	fi	5453	fi
6152	done	5454	done
6153		5455
6154	fi	5456	fi
6155		5457
6156	fi	5458	fi
6157		5459
6158		5460
6159
6160	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
6161	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5462	$as_echo_n "checking for ceil in -lm... " >&6; }
6162	if test "${ac_cv_lib_m_ceil+set}" = set; then	5463	if test "${ac_cv_lib_m_ceil+set}" = set; then :
6163	echo $ECHO_N "(cached) $ECHO_C" >&6	5464	$as_echo_n "(cached) " >&6
6164	else	5465	else
6165	ac_check_lib_save_LIBS=$LIBS	5466	ac_check_lib_save_LIBS=$LIBS
6166	LIBS="-lm $LIBS"	5467	LIBS="-lm $LIBS"
6167	cat >conftest.$ac_ext <<_ACEOF
6168	/* confdefs.h. */
6169	_ACEOF
6170	cat confdefs.h >>conftest.$ac_ext	5468	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6171	cat >>conftest.$ac_ext <<_ACEOF
6172	/* end confdefs.h. */	5469	/* end confdefs.h. */
6173		5470
6174	/* Override any GCC internal prototype to avoid an error.	5471	/* Override any GCC internal prototype to avoid an error.
6175	Use char because int might match the return type of a GCC	5472	Use char because int might match the return type of a GCC
6176	builtin and then its argument prototype would still apply. */	5473	builtin and then its argument prototype would still apply. */
…		…
6184	return ceil ();	5481	return ceil ();
6185	;	5482	;
6186	return 0;	5483	return 0;
6187	}	5484	}
6188	_ACEOF	5485	_ACEOF
6189	rm -f conftest.$ac_objext conftest$ac_exeext	5486	if ac_fn_cxx_try_link "$LINENO"; then :
6190	if { (ac_try="$ac_link"
6191	case "(($ac_try" in
6192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6193	*) ac_try_echo=$ac_try;;
6194	esac
6195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6196	(eval "$ac_link") 2>conftest.er1
6197	ac_status=$?
6198	grep -v '^ *+' conftest.er1 >conftest.err
6199	rm -f conftest.er1
6200	cat conftest.err >&5
6201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202	(exit $ac_status); } && {
6203	test -z "$ac_cxx_werror_flag" ||
6204	test ! -s conftest.err
6205	} && test -s conftest$ac_exeext &&
6206	$as_test_x conftest$ac_exeext; then
6207	ac_cv_lib_m_ceil=yes	5487	ac_cv_lib_m_ceil=yes
6208	else	5488	else
6209	echo "$as_me: failed program was:" >&5
6210	sed 's/^/| /' conftest.$ac_ext >&5
6211
6212	ac_cv_lib_m_ceil=no	5489	ac_cv_lib_m_ceil=no
6213	fi	5490	fi
6214
6215	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5491	rm -f core conftest.err conftest.$ac_objext \
6216	conftest$ac_exeext conftest.$ac_ext	5492	conftest$ac_exeext conftest.$ac_ext
6217	LIBS=$ac_check_lib_save_LIBS	5493	LIBS=$ac_check_lib_save_LIBS
6218	fi	5494	fi
6219	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
6220	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5496	$as_echo "$ac_cv_lib_m_ceil" >&6; }
6221	if test $ac_cv_lib_m_ceil = yes; then	5497	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
6222	cat >>confdefs.h <<_ACEOF	5498	cat >>confdefs.h <<_ACEOF
6223	#define HAVE_LIBM 1	5499	#define HAVE_LIBM 1
6224	_ACEOF	5500	_ACEOF
6225		5501
6226	LIBS="-lm $LIBS"	5502	LIBS="-lm $LIBS"
…		…
6231		5507
6232		5508
6233		5509
6234	# Extract the first word of "tic", so it can be a program name with args.	5510	# Extract the first word of "tic", so it can be a program name with args.
6235	set dummy tic; ac_word=$2	5511	set dummy tic; ac_word=$2
6236	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5513	$as_echo_n "checking for $ac_word... " >&6; }
6238	if test "${ac_cv_path_TIC+set}" = set; then	5514	if test "${ac_cv_path_TIC+set}" = set; then :
6239	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	$as_echo_n "(cached) " >&6
6240	else	5516	else
6241	case $TIC in	5517	case $TIC in
6242	[\\/]* | ?:[\\/]*)	5518	[\\/]* | ?:[\\/]*)
6243	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5519	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6244	;;	5520	;;
…		…
6246	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6247	for as_dir in $PATH	5523	for as_dir in $PATH
6248	do	5524	do
6249	IFS=$as_save_IFS	5525	IFS=$as_save_IFS
6250	test -z "$as_dir" && as_dir=.	5526	test -z "$as_dir" && as_dir=.
6251	for ac_exec_ext in '' $ac_executable_extensions; do	5527	for ac_exec_ext in '' $ac_executable_extensions; do
6252	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5528	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6253	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5529	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6254	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5530	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6255	break 2	5531	break 2
6256	fi	5532	fi
6257	done	5533	done
6258	done	5534	done
6259	IFS=$as_save_IFS	5535	IFS=$as_save_IFS
6260		5536
6261	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5537	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6262	;;	5538	;;
6263	esac	5539	esac
6264	fi	5540	fi
6265	TIC=$ac_cv_path_TIC	5541	TIC=$ac_cv_path_TIC
6266	if test -n "$TIC"; then	5542	if test -n "$TIC"; then
6267	{ echo "$as_me:$LINENO: result: $TIC" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6268	echo "${ECHO_T}$TIC" >&6; }	5544	$as_echo "$TIC" >&6; }
6269	else	5545	else
6270	{ echo "$as_me:$LINENO: result: no" >&5	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6271	echo "${ECHO_T}no" >&6; }	5547	$as_echo "no" >&6; }
6272	fi	5548	fi
6273		5549
6274		5550
6275		5551
6276	{ echo "$as_me:$LINENO: checking for X" >&5	5552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6277	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5553	$as_echo_n "checking for X... " >&6; }
6278		5554
6279		5555
6280	# Check whether --with-x was given.	5556	# Check whether --with-x was given.
6281	if test "${with_x+set}" = set; then	5557	if test "${with_x+set}" = set; then :
6282	withval=$with_x;	5558	withval=$with_x;
6283	fi	5559	fi
6284		5560
6285	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5561	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6286	if test "x$with_x" = xno; then	5562	if test "x$with_x" = xno; then
6287	# The user explicitly disabled X.	5563	# The user explicitly disabled X.
6288	have_x=disabled	5564	have_x=disabled
6289	else	5565	else
6290	case $x_includes,$x_libraries in #(	5566	case $x_includes,$x_libraries in #(
6291	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5567	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6292	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6293	{ (exit 1); exit 1; }; };; #(
6294	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5568	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6295	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
6296	else	5570	else
6297	# One or both of the vars are not set, and there is no cached value.	5571	# One or both of the vars are not set, and there is no cached value.
6298	ac_x_includes=no ac_x_libraries=no	5572	ac_x_includes=no ac_x_libraries=no
6299	rm -f -r conftest.dir	5573	rm -f -r conftest.dir
6300	if mkdir conftest.dir; then	5574	if mkdir conftest.dir; then
…		…
6306	@echo usrlibdir='${USRLIBDIR}'	5580	@echo usrlibdir='${USRLIBDIR}'
6307	libdir:	5581	libdir:
6308	@echo libdir='${LIBDIR}'	5582	@echo libdir='${LIBDIR}'
6309	_ACEOF	5583	_ACEOF
6310	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5584	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6311	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5585	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6312	for ac_var in incroot usrlibdir libdir; do	5586	for ac_var in incroot usrlibdir libdir; do
6313	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5587	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6314	done	5588	done
6315	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5589	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6316	for ac_extension in a so sl; do	5590	for ac_extension in a so sl dylib la dll; do
6317	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5591	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6318	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5592	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6319	ac_im_usrlibdir=$ac_im_libdir; break	5593	ac_im_usrlibdir=$ac_im_libdir; break
6320	fi	5594	fi
6321	done	5595	done
…		…
6325	case $ac_im_incroot in	5599	case $ac_im_incroot in
6326	/usr/include) ac_x_includes= ;;	5600	/usr/include) ac_x_includes= ;;
6327	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5601	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6328	esac	5602	esac
6329	case $ac_im_usrlibdir in	5603	case $ac_im_usrlibdir in
6330	/usr/lib | /lib) ;;	5604	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6331	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5605	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6332	esac	5606	esac
6333	fi	5607	fi
6334	cd ..	5608	cd ..
6335	rm -f -r conftest.dir	5609	rm -f -r conftest.dir
…		…
6337		5611
6338	# Standard set of common directories for X headers.	5612	# Standard set of common directories for X headers.
6339	# Check X11 before X11Rn because it is often a symlink to the current release.	5613	# Check X11 before X11Rn because it is often a symlink to the current release.
6340	ac_x_header_dirs='	5614	ac_x_header_dirs='
6341	/usr/X11/include	5615	/usr/X11/include
		5616	/usr/X11R7/include
6342	/usr/X11R6/include	5617	/usr/X11R6/include
6343	/usr/X11R5/include	5618	/usr/X11R5/include
6344	/usr/X11R4/include	5619	/usr/X11R4/include
6345		5620
6346	/usr/include/X11	5621	/usr/include/X11
		5622	/usr/include/X11R7
6347	/usr/include/X11R6	5623	/usr/include/X11R6
6348	/usr/include/X11R5	5624	/usr/include/X11R5
6349	/usr/include/X11R4	5625	/usr/include/X11R4
6350		5626
6351	/usr/local/X11/include	5627	/usr/local/X11/include
		5628	/usr/local/X11R7/include
6352	/usr/local/X11R6/include	5629	/usr/local/X11R6/include
6353	/usr/local/X11R5/include	5630	/usr/local/X11R5/include
6354	/usr/local/X11R4/include	5631	/usr/local/X11R4/include
6355		5632
6356	/usr/local/include/X11	5633	/usr/local/include/X11
		5634	/usr/local/include/X11R7
6357	/usr/local/include/X11R6	5635	/usr/local/include/X11R6
6358	/usr/local/include/X11R5	5636	/usr/local/include/X11R5
6359	/usr/local/include/X11R4	5637	/usr/local/include/X11R4
6360		5638
6361	/usr/X386/include	5639	/usr/X386/include
…		…
6373	/usr/openwin/share/include'	5651	/usr/openwin/share/include'
6374		5652
6375	if test "$ac_x_includes" = no; then	5653	if test "$ac_x_includes" = no; then
6376	# Guess where to find include files, by looking for Xlib.h.	5654	# Guess where to find include files, by looking for Xlib.h.
6377	# First, try using that file with no special directory specified.	5655	# First, try using that file with no special directory specified.
6378	cat >conftest.$ac_ext <<_ACEOF
6379	/* confdefs.h. */
6380	_ACEOF
6381	cat confdefs.h >>conftest.$ac_ext	5656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6382	cat >>conftest.$ac_ext <<_ACEOF
6383	/* end confdefs.h. */	5657	/* end confdefs.h. */
6384	#include <X11/Xlib.h>	5658	#include <X11/Xlib.h>
6385	_ACEOF	5659	_ACEOF
6386	if { (ac_try="$ac_cpp conftest.$ac_ext"	5660	if ac_fn_cxx_try_cpp "$LINENO"; then :
6387	case "(($ac_try" in
6388	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6389	*) ac_try_echo=$ac_try;;
6390	esac
6391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6393	ac_status=$?
6394	grep -v '^ *+' conftest.er1 >conftest.err
6395	rm -f conftest.er1
6396	cat conftest.err >&5
6397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6398	(exit $ac_status); } >/dev/null && {
6399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6400	test ! -s conftest.err
6401	}; then
6402	# We can compile using X headers with no special include directory.	5661	# We can compile using X headers with no special include directory.
6403	ac_x_includes=	5662	ac_x_includes=
6404	else	5663	else
6405	echo "$as_me: failed program was:" >&5
6406	sed 's/^/| /' conftest.$ac_ext >&5
6407
6408	for ac_dir in $ac_x_header_dirs; do	5664	for ac_dir in $ac_x_header_dirs; do
6409	if test -r "$ac_dir/X11/Xlib.h"; then	5665	if test -r "$ac_dir/X11/Xlib.h"; then
6410	ac_x_includes=$ac_dir	5666	ac_x_includes=$ac_dir
6411	break	5667	break
6412	fi	5668	fi
6413	done	5669	done
6414	fi	5670	fi
6415
6416	rm -f conftest.err conftest.$ac_ext	5671	rm -f conftest.err conftest.i conftest.$ac_ext
6417	fi # $ac_x_includes = no	5672	fi # $ac_x_includes = no
6418		5673
6419	if test "$ac_x_libraries" = no; then	5674	if test "$ac_x_libraries" = no; then
6420	# Check for the libraries.	5675	# Check for the libraries.
6421	# See if we find them without any special options.	5676	# See if we find them without any special options.
6422	# Don't add to $LIBS permanently.	5677	# Don't add to $LIBS permanently.
6423	ac_save_LIBS=$LIBS	5678	ac_save_LIBS=$LIBS
6424	LIBS="-lX11 $LIBS"	5679	LIBS="-lX11 $LIBS"
6425	cat >conftest.$ac_ext <<_ACEOF
6426	/* confdefs.h. */
6427	_ACEOF
6428	cat confdefs.h >>conftest.$ac_ext	5680	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6429	cat >>conftest.$ac_ext <<_ACEOF
6430	/* end confdefs.h. */	5681	/* end confdefs.h. */
6431	#include <X11/Xlib.h>	5682	#include <X11/Xlib.h>
6432	int	5683	int
6433	main ()	5684	main ()
6434	{	5685	{
6435	XrmInitialize ()	5686	XrmInitialize ()
6436	;	5687	;
6437	return 0;	5688	return 0;
6438	}	5689	}
6439	_ACEOF	5690	_ACEOF
6440	rm -f conftest.$ac_objext conftest$ac_exeext	5691	if ac_fn_cxx_try_link "$LINENO"; then :
6441	if { (ac_try="$ac_link"
6442	case "(($ac_try" in
6443	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6444	*) ac_try_echo=$ac_try;;
6445	esac
6446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6447	(eval "$ac_link") 2>conftest.er1
6448	ac_status=$?
6449	grep -v '^ *+' conftest.er1 >conftest.err
6450	rm -f conftest.er1
6451	cat conftest.err >&5
6452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453	(exit $ac_status); } && {
6454	test -z "$ac_cxx_werror_flag" ||
6455	test ! -s conftest.err
6456	} && test -s conftest$ac_exeext &&
6457	$as_test_x conftest$ac_exeext; then
6458	LIBS=$ac_save_LIBS	5692	LIBS=$ac_save_LIBS
6459	# We can link X programs with no special library path.	5693	# We can link X programs with no special library path.
6460	ac_x_libraries=	5694	ac_x_libraries=
6461	else	5695	else
6462	echo "$as_me: failed program was:" >&5
6463	sed 's/^/| /' conftest.$ac_ext >&5
6464
6465	LIBS=$ac_save_LIBS	5696	LIBS=$ac_save_LIBS
6466	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5697	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6467	do	5698	do
6468	# Don't even attempt the hair of trying to link an X program!	5699	# Don't even attempt the hair of trying to link an X program!
6469	for ac_extension in a so sl; do	5700	for ac_extension in a so sl dylib la dll; do
6470	if test -r "$ac_dir/libX11.$ac_extension"; then	5701	if test -r "$ac_dir/libX11.$ac_extension"; then
6471	ac_x_libraries=$ac_dir	5702	ac_x_libraries=$ac_dir
6472	break 2	5703	break 2
6473	fi	5704	fi
6474	done	5705	done
6475	done	5706	done
6476	fi	5707	fi
6477
6478	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5708	rm -f core conftest.err conftest.$ac_objext \
6479	conftest$ac_exeext conftest.$ac_ext	5709	conftest$ac_exeext conftest.$ac_ext
6480	fi # $ac_x_libraries = no	5710	fi # $ac_x_libraries = no
6481		5711
6482	case $ac_x_includes,$ac_x_libraries in #(	5712	case $ac_x_includes,$ac_x_libraries in #(
6483	no,* | *,no | *\'*)	5713	no,* | *,no | *\'*)
6484	# Didn't find X, or a directory has "'" in its name.	5714	# Didn't find X, or a directory has "'" in its name.
…		…
6495	esac	5725	esac
6496	eval "$ac_cv_have_x"	5726	eval "$ac_cv_have_x"
6497	fi # $with_x != no	5727	fi # $with_x != no
6498		5728
6499	if test "$have_x" != yes; then	5729	if test "$have_x" != yes; then
6500	{ echo "$as_me:$LINENO: result: $have_x" >&5	5730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6501	echo "${ECHO_T}$have_x" >&6; }	5731	$as_echo "$have_x" >&6; }
6502	no_x=yes	5732	no_x=yes
6503	else	5733	else
6504	# If each of the values was on the command line, it overrides each guess.	5734	# If each of the values was on the command line, it overrides each guess.
6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5735	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5736	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6507	# Update the cache value to reflect the command line values.	5737	# Update the cache value to reflect the command line values.
6508	ac_cv_have_x="have_x=yes\	5738	ac_cv_have_x="have_x=yes\
6509	ac_x_includes='$x_includes'\	5739	ac_x_includes='$x_includes'\
6510	ac_x_libraries='$x_libraries'"	5740	ac_x_libraries='$x_libraries'"
6511	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6512	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5742	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6513	fi	5743	fi
6514		5744
6515	if test "$no_x" = yes; then	5745	if test "$no_x" = yes; then
6516	# Not all programs may use this symbol, but it does not hurt to define it.	5746	# Not all programs may use this symbol, but it does not hurt to define it.
6517		5747
6518	cat >>confdefs.h <<\_ACEOF	5748	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6519	#define X_DISPLAY_MISSING 1
6520	_ACEOF
6521		5749
6522	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5750	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6523	else	5751	else
6524	if test -n "$x_includes"; then	5752	if test -n "$x_includes"; then
6525	X_CFLAGS="$X_CFLAGS -I$x_includes"	5753	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6528	# It would also be nice to do this for all -L options, not just this one.	5756	# It would also be nice to do this for all -L options, not just this one.
6529	if test -n "$x_libraries"; then	5757	if test -n "$x_libraries"; then
6530	X_LIBS="$X_LIBS -L$x_libraries"	5758	X_LIBS="$X_LIBS -L$x_libraries"
6531	# For Solaris; some versions of Sun CC require a space after -R and	5759	# For Solaris; some versions of Sun CC require a space after -R and
6532	# others require no space. Words are not sufficient . . . .	5760	# others require no space. Words are not sufficient . . . .
6533	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6534	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5762	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6535	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5763	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6536	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5764	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6537	ac_cxx_werror_flag=yes	5765	ac_cxx_werror_flag=yes
6538	cat >conftest.$ac_ext <<_ACEOF
6539	/* confdefs.h. */
6540	_ACEOF
6541	cat confdefs.h >>conftest.$ac_ext	5766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6542	cat >>conftest.$ac_ext <<_ACEOF
6543	/* end confdefs.h. */	5767	/* end confdefs.h. */
6544		5768
6545	int	5769	int
6546	main ()	5770	main ()
6547	{	5771	{
6548		5772
6549	;	5773	;
6550	return 0;	5774	return 0;
6551	}	5775	}
6552	_ACEOF	5776	_ACEOF
6553	rm -f conftest.$ac_objext conftest$ac_exeext	5777	if ac_fn_cxx_try_link "$LINENO"; then :
6554	if { (ac_try="$ac_link"
6555	case "(($ac_try" in
6556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6557	*) ac_try_echo=$ac_try;;
6558	esac
6559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6560	(eval "$ac_link") 2>conftest.er1
6561	ac_status=$?
6562	grep -v '^ *+' conftest.er1 >conftest.err
6563	rm -f conftest.er1
6564	cat conftest.err >&5
6565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6566	(exit $ac_status); } && {
6567	test -z "$ac_cxx_werror_flag" ||
6568	test ! -s conftest.err
6569	} && test -s conftest$ac_exeext &&
6570	$as_test_x conftest$ac_exeext; then
6571	{ echo "$as_me:$LINENO: result: no" >&5	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572	echo "${ECHO_T}no" >&6; }	5779	$as_echo "no" >&6; }
6573	X_LIBS="$X_LIBS -R$x_libraries"	5780	X_LIBS="$X_LIBS -R$x_libraries"
6574	else	5781	else
6575	echo "$as_me: failed program was:" >&5
6576	sed 's/^/| /' conftest.$ac_ext >&5
6577
6578	LIBS="$ac_xsave_LIBS -R $x_libraries"	5782	LIBS="$ac_xsave_LIBS -R $x_libraries"
6579	cat >conftest.$ac_ext <<_ACEOF
6580	/* confdefs.h. */
6581	_ACEOF
6582	cat confdefs.h >>conftest.$ac_ext	5783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6583	cat >>conftest.$ac_ext <<_ACEOF
6584	/* end confdefs.h. */	5784	/* end confdefs.h. */
6585		5785
6586	int	5786	int
6587	main ()	5787	main ()
6588	{	5788	{
6589		5789
6590	;	5790	;
6591	return 0;	5791	return 0;
6592	}	5792	}
6593	_ACEOF	5793	_ACEOF
6594	rm -f conftest.$ac_objext conftest$ac_exeext	5794	if ac_fn_cxx_try_link "$LINENO"; then :
6595	if { (ac_try="$ac_link"
6596	case "(($ac_try" in
6597	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6598	*) ac_try_echo=$ac_try;;
6599	esac
6600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6601	(eval "$ac_link") 2>conftest.er1
6602	ac_status=$?
6603	grep -v '^ *+' conftest.er1 >conftest.err
6604	rm -f conftest.er1
6605	cat conftest.err >&5
6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607	(exit $ac_status); } && {
6608	test -z "$ac_cxx_werror_flag" ||
6609	test ! -s conftest.err
6610	} && test -s conftest$ac_exeext &&
6611	$as_test_x conftest$ac_exeext; then
6612	{ echo "$as_me:$LINENO: result: yes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6613	echo "${ECHO_T}yes" >&6; }	5796	$as_echo "yes" >&6; }
6614	X_LIBS="$X_LIBS -R $x_libraries"	5797	X_LIBS="$X_LIBS -R $x_libraries"
6615	else	5798	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/| /' conftest.$ac_ext >&5
6618
6619	{ echo "$as_me:$LINENO: result: neither works" >&5	5799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6620	echo "${ECHO_T}neither works" >&6; }	5800	$as_echo "neither works" >&6; }
6621	fi	5801	fi
6622
6623	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5802	rm -f core conftest.err conftest.$ac_objext \
6624	conftest$ac_exeext conftest.$ac_ext	5803	conftest$ac_exeext conftest.$ac_ext
6625	fi	5804	fi
6626
6627	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5805	rm -f core conftest.err conftest.$ac_objext \
6628	conftest$ac_exeext conftest.$ac_ext	5806	conftest$ac_exeext conftest.$ac_ext
6629	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5807	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6630	LIBS=$ac_xsave_LIBS	5808	LIBS=$ac_xsave_LIBS
6631	fi	5809	fi
6632		5810
6633	# Check for system-dependent libraries X programs must link with.	5811	# Check for system-dependent libraries X programs must link with.
…		…
6639	else	5817	else
6640	# Martyn Johnson says this is needed for Ultrix, if the X	5818	# Martyn Johnson says this is needed for Ultrix, if the X
6641	# libraries were built with DECnet support. And Karl Berry says	5819	# libraries were built with DECnet support. And Karl Berry says
6642	# the Alpha needs dnet_stub (dnet does not exist).	5820	# the Alpha needs dnet_stub (dnet does not exist).
6643	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5821	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6644	cat >conftest.$ac_ext <<_ACEOF
6645	/* confdefs.h. */
6646	_ACEOF
6647	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648	cat >>conftest.$ac_ext <<_ACEOF
6649	/* end confdefs.h. */	5823	/* end confdefs.h. */
6650		5824
6651	/* Override any GCC internal prototype to avoid an error.	5825	/* Override any GCC internal prototype to avoid an error.
6652	Use char because int might match the return type of a GCC	5826	Use char because int might match the return type of a GCC
6653	builtin and then its argument prototype would still apply. */	5827	builtin and then its argument prototype would still apply. */
…		…
6661	return XOpenDisplay ();	5835	return XOpenDisplay ();
6662	;	5836	;
6663	return 0;	5837	return 0;
6664	}	5838	}
6665	_ACEOF	5839	_ACEOF
6666	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$LINENO"; then :
6667	if { (ac_try="$ac_link"
6668	case "(($ac_try" in
6669	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6670	*) ac_try_echo=$ac_try;;
6671	esac
6672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6673	(eval "$ac_link") 2>conftest.er1
6674	ac_status=$?
6675	grep -v '^ *+' conftest.er1 >conftest.err
6676	rm -f conftest.er1
6677	cat conftest.err >&5
6678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	(exit $ac_status); } && {
6680	test -z "$ac_cxx_werror_flag" ||
6681	test ! -s conftest.err
6682	} && test -s conftest$ac_exeext &&
6683	$as_test_x conftest$ac_exeext; then
6684	:
6685	else
6686	echo "$as_me: failed program was:" >&5
6687	sed 's/^/| /' conftest.$ac_ext >&5
6688		5841
		5842	else
6689	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6690	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5844	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6691	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5845	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6692	echo $ECHO_N "(cached) $ECHO_C" >&6	5846	$as_echo_n "(cached) " >&6
6693	else	5847	else
6694	ac_check_lib_save_LIBS=$LIBS	5848	ac_check_lib_save_LIBS=$LIBS
6695	LIBS="-ldnet $LIBS"	5849	LIBS="-ldnet $LIBS"
6696	cat >conftest.$ac_ext <<_ACEOF
6697	/* confdefs.h. */
6698	_ACEOF
6699	cat confdefs.h >>conftest.$ac_ext	5850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700	cat >>conftest.$ac_ext <<_ACEOF
6701	/* end confdefs.h. */	5851	/* end confdefs.h. */
6702		5852
6703	/* Override any GCC internal prototype to avoid an error.	5853	/* Override any GCC internal prototype to avoid an error.
6704	Use char because int might match the return type of a GCC	5854	Use char because int might match the return type of a GCC
6705	builtin and then its argument prototype would still apply. */	5855	builtin and then its argument prototype would still apply. */
…		…
6713	return dnet_ntoa ();	5863	return dnet_ntoa ();
6714	;	5864	;
6715	return 0;	5865	return 0;
6716	}	5866	}
6717	_ACEOF	5867	_ACEOF
6718	rm -f conftest.$ac_objext conftest$ac_exeext	5868	if ac_fn_cxx_try_link "$LINENO"; then :
6719	if { (ac_try="$ac_link"
6720	case "(($ac_try" in
6721	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6722	*) ac_try_echo=$ac_try;;
6723	esac
6724	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6725	(eval "$ac_link") 2>conftest.er1
6726	ac_status=$?
6727	grep -v '^ *+' conftest.er1 >conftest.err
6728	rm -f conftest.er1
6729	cat conftest.err >&5
6730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6731	(exit $ac_status); } && {
6732	test -z "$ac_cxx_werror_flag" ||
6733	test ! -s conftest.err
6734	} && test -s conftest$ac_exeext &&
6735	$as_test_x conftest$ac_exeext; then
6736	ac_cv_lib_dnet_dnet_ntoa=yes	5869	ac_cv_lib_dnet_dnet_ntoa=yes
6737	else	5870	else
6738	echo "$as_me: failed program was:" >&5
6739	sed 's/^/| /' conftest.$ac_ext >&5
6740
6741	ac_cv_lib_dnet_dnet_ntoa=no	5871	ac_cv_lib_dnet_dnet_ntoa=no
6742	fi	5872	fi
6743
6744	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5873	rm -f core conftest.err conftest.$ac_objext \
6745	conftest$ac_exeext conftest.$ac_ext	5874	conftest$ac_exeext conftest.$ac_ext
6746	LIBS=$ac_check_lib_save_LIBS	5875	LIBS=$ac_check_lib_save_LIBS
6747	fi	5876	fi
6748	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6749	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5878	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6750	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5879	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6751	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5880	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6752	fi	5881	fi
6753		5882
6754	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5883	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6755	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6756	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5885	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6757	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5886	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6758	echo $ECHO_N "(cached) $ECHO_C" >&6	5887	$as_echo_n "(cached) " >&6
6759	else	5888	else
6760	ac_check_lib_save_LIBS=$LIBS	5889	ac_check_lib_save_LIBS=$LIBS
6761	LIBS="-ldnet_stub $LIBS"	5890	LIBS="-ldnet_stub $LIBS"
6762	cat >conftest.$ac_ext <<_ACEOF
6763	/* confdefs.h. */
6764	_ACEOF
6765	cat confdefs.h >>conftest.$ac_ext	5891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6766	cat >>conftest.$ac_ext <<_ACEOF
6767	/* end confdefs.h. */	5892	/* end confdefs.h. */
6768		5893
6769	/* Override any GCC internal prototype to avoid an error.	5894	/* Override any GCC internal prototype to avoid an error.
6770	Use char because int might match the return type of a GCC	5895	Use char because int might match the return type of a GCC
6771	builtin and then its argument prototype would still apply. */	5896	builtin and then its argument prototype would still apply. */
…		…
6779	return dnet_ntoa ();	5904	return dnet_ntoa ();
6780	;	5905	;
6781	return 0;	5906	return 0;
6782	}	5907	}
6783	_ACEOF	5908	_ACEOF
6784	rm -f conftest.$ac_objext conftest$ac_exeext	5909	if ac_fn_cxx_try_link "$LINENO"; then :
6785	if { (ac_try="$ac_link"
6786	case "(($ac_try" in
6787	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6788	*) ac_try_echo=$ac_try;;
6789	esac
6790	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6791	(eval "$ac_link") 2>conftest.er1
6792	ac_status=$?
6793	grep -v '^ *+' conftest.er1 >conftest.err
6794	rm -f conftest.er1
6795	cat conftest.err >&5
6796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797	(exit $ac_status); } && {
6798	test -z "$ac_cxx_werror_flag" ||
6799	test ! -s conftest.err
6800	} && test -s conftest$ac_exeext &&
6801	$as_test_x conftest$ac_exeext; then
6802	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5910	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6803	else	5911	else
6804	echo "$as_me: failed program was:" >&5
6805	sed 's/^/| /' conftest.$ac_ext >&5
6806
6807	ac_cv_lib_dnet_stub_dnet_ntoa=no	5912	ac_cv_lib_dnet_stub_dnet_ntoa=no
6808	fi	5913	fi
6809
6810	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5914	rm -f core conftest.err conftest.$ac_objext \
6811	conftest$ac_exeext conftest.$ac_ext	5915	conftest$ac_exeext conftest.$ac_ext
6812	LIBS=$ac_check_lib_save_LIBS	5916	LIBS=$ac_check_lib_save_LIBS
6813	fi	5917	fi
6814	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6815	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5919	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6816	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5920	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6817	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5921	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6818	fi	5922	fi
6819		5923
6820	fi	5924	fi
6821	fi	5925	fi
6822
6823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5926	rm -f core conftest.err conftest.$ac_objext \
6824	conftest$ac_exeext conftest.$ac_ext	5927	conftest$ac_exeext conftest.$ac_ext
6825	LIBS="$ac_xsave_LIBS"	5928	LIBS="$ac_xsave_LIBS"
6826		5929
6827	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5930	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6828	# to get the SysV transport functions.	5931	# to get the SysV transport functions.
6829	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5932	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6830	# needs -lnsl.	5933	# needs -lnsl.
6831	# The nsl library prevents programs from opening the X display	5934	# The nsl library prevents programs from opening the X display
6832	# on Irix 5.2, according to T.E. Dickey.	5935	# on Irix 5.2, according to T.E. Dickey.
6833	# The functions gethostbyname, getservbyname, and inet_addr are	5936	# The functions gethostbyname, getservbyname, and inet_addr are
6834	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5937	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6835	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5938	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6836	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6837	if test "${ac_cv_func_gethostbyname+set}" = set; then	5939	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6838	echo $ECHO_N "(cached) $ECHO_C" >&6
6839	else
6840	cat >conftest.$ac_ext <<_ACEOF
6841	/* confdefs.h. */
6842	_ACEOF
6843	cat confdefs.h >>conftest.$ac_ext
6844	cat >>conftest.$ac_ext <<_ACEOF
6845	/* end confdefs.h. */
6846	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6847	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6848	#define gethostbyname innocuous_gethostbyname
6849		5940
6850	/* System header to define __stub macros and hopefully few prototypes,
6851	which can conflict with char gethostbyname (); below.
6852	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6853	<limits.h> exists even on freestanding compilers. */
6854
6855	#ifdef __STDC__
6856	# include <limits.h>
6857	#else
6858	# include <assert.h>
6859	#endif
6860
6861	#undef gethostbyname
6862
6863	/* Override any GCC internal prototype to avoid an error.
6864	Use char because int might match the return type of a GCC
6865	builtin and then its argument prototype would still apply. */
6866	#ifdef __cplusplus
6867	extern "C"
6868	#endif
6869	char gethostbyname ();
6870	/* The GNU C library defines this for functions which it implements
6871	to always fail with ENOSYS. Some functions are actually named
6872	something starting with __ and the normal name is an alias. */
6873	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6874	choke me
6875	#endif
6876
6877	int
6878	main ()
6879	{
6880	return gethostbyname ();
6881	;
6882	return 0;
6883	}
6884	_ACEOF
6885	rm -f conftest.$ac_objext conftest$ac_exeext
6886	if { (ac_try="$ac_link"
6887	case "(($ac_try" in
6888	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6889	*) ac_try_echo=$ac_try;;
6890	esac
6891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6892	(eval "$ac_link") 2>conftest.er1
6893	ac_status=$?
6894	grep -v '^ *+' conftest.er1 >conftest.err
6895	rm -f conftest.er1
6896	cat conftest.err >&5
6897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898	(exit $ac_status); } && {
6899	test -z "$ac_cxx_werror_flag" ||
6900	test ! -s conftest.err
6901	} && test -s conftest$ac_exeext &&
6902	$as_test_x conftest$ac_exeext; then
6903	ac_cv_func_gethostbyname=yes
6904	else
6905	echo "$as_me: failed program was:" >&5
6906	sed 's/^/| /' conftest.$ac_ext >&5
6907
6908	ac_cv_func_gethostbyname=no
6909	fi	5941	fi
6910
6911	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6912	conftest$ac_exeext conftest.$ac_ext
6913	fi
6914	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6915	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6916		5942
6917	if test $ac_cv_func_gethostbyname = no; then	5943	if test $ac_cv_func_gethostbyname = no; then
6918	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6919	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5945	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6920	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5946	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6921	echo $ECHO_N "(cached) $ECHO_C" >&6	5947	$as_echo_n "(cached) " >&6
6922	else	5948	else
6923	ac_check_lib_save_LIBS=$LIBS	5949	ac_check_lib_save_LIBS=$LIBS
6924	LIBS="-lnsl $LIBS"	5950	LIBS="-lnsl $LIBS"
6925	cat >conftest.$ac_ext <<_ACEOF
6926	/* confdefs.h. */
6927	_ACEOF
6928	cat confdefs.h >>conftest.$ac_ext	5951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6929	cat >>conftest.$ac_ext <<_ACEOF
6930	/* end confdefs.h. */	5952	/* end confdefs.h. */
6931		5953
6932	/* Override any GCC internal prototype to avoid an error.	5954	/* Override any GCC internal prototype to avoid an error.
6933	Use char because int might match the return type of a GCC	5955	Use char because int might match the return type of a GCC
6934	builtin and then its argument prototype would still apply. */	5956	builtin and then its argument prototype would still apply. */
…		…
6942	return gethostbyname ();	5964	return gethostbyname ();
6943	;	5965	;
6944	return 0;	5966	return 0;
6945	}	5967	}
6946	_ACEOF	5968	_ACEOF
6947	rm -f conftest.$ac_objext conftest$ac_exeext	5969	if ac_fn_cxx_try_link "$LINENO"; then :
6948	if { (ac_try="$ac_link"
6949	case "(($ac_try" in
6950	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6951	*) ac_try_echo=$ac_try;;
6952	esac
6953	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6954	(eval "$ac_link") 2>conftest.er1
6955	ac_status=$?
6956	grep -v '^ *+' conftest.er1 >conftest.err
6957	rm -f conftest.er1
6958	cat conftest.err >&5
6959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960	(exit $ac_status); } && {
6961	test -z "$ac_cxx_werror_flag" ||
6962	test ! -s conftest.err
6963	} && test -s conftest$ac_exeext &&
6964	$as_test_x conftest$ac_exeext; then
6965	ac_cv_lib_nsl_gethostbyname=yes	5970	ac_cv_lib_nsl_gethostbyname=yes
6966	else	5971	else
6967	echo "$as_me: failed program was:" >&5
6968	sed 's/^/| /' conftest.$ac_ext >&5
6969
6970	ac_cv_lib_nsl_gethostbyname=no	5972	ac_cv_lib_nsl_gethostbyname=no
6971	fi	5973	fi
6972
6973	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5974	rm -f core conftest.err conftest.$ac_objext \
6974	conftest$ac_exeext conftest.$ac_ext	5975	conftest$ac_exeext conftest.$ac_ext
6975	LIBS=$ac_check_lib_save_LIBS	5976	LIBS=$ac_check_lib_save_LIBS
6976	fi	5977	fi
6977	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6978	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5979	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6979	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5980	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6980	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6981	fi	5982	fi
6982		5983
6983	if test $ac_cv_lib_nsl_gethostbyname = no; then	5984	if test $ac_cv_lib_nsl_gethostbyname = no; then
6984	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6985	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5986	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6986	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6987	echo $ECHO_N "(cached) $ECHO_C" >&6	5988	$as_echo_n "(cached) " >&6
6988	else	5989	else
6989	ac_check_lib_save_LIBS=$LIBS	5990	ac_check_lib_save_LIBS=$LIBS
6990	LIBS="-lbsd $LIBS"	5991	LIBS="-lbsd $LIBS"
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext	5992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */	5993	/* end confdefs.h. */
6997		5994
6998	/* Override any GCC internal prototype to avoid an error.	5995	/* Override any GCC internal prototype to avoid an error.
6999	Use char because int might match the return type of a GCC	5996	Use char because int might match the return type of a GCC
7000	builtin and then its argument prototype would still apply. */	5997	builtin and then its argument prototype would still apply. */
…		…
7008	return gethostbyname ();	6005	return gethostbyname ();
7009	;	6006	;
7010	return 0;	6007	return 0;
7011	}	6008	}
7012	_ACEOF	6009	_ACEOF
7013	rm -f conftest.$ac_objext conftest$ac_exeext	6010	if ac_fn_cxx_try_link "$LINENO"; then :
7014	if { (ac_try="$ac_link"
7015	case "(($ac_try" in
7016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7017	*) ac_try_echo=$ac_try;;
7018	esac
7019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7020	(eval "$ac_link") 2>conftest.er1
7021	ac_status=$?
7022	grep -v '^ *+' conftest.er1 >conftest.err
7023	rm -f conftest.er1
7024	cat conftest.err >&5
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); } && {
7027	test -z "$ac_cxx_werror_flag" ||
7028	test ! -s conftest.err
7029	} && test -s conftest$ac_exeext &&
7030	$as_test_x conftest$ac_exeext; then
7031	ac_cv_lib_bsd_gethostbyname=yes	6011	ac_cv_lib_bsd_gethostbyname=yes
7032	else	6012	else
7033	echo "$as_me: failed program was:" >&5
7034	sed 's/^/| /' conftest.$ac_ext >&5
7035
7036	ac_cv_lib_bsd_gethostbyname=no	6013	ac_cv_lib_bsd_gethostbyname=no
7037	fi	6014	fi
7038
7039	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6015	rm -f core conftest.err conftest.$ac_objext \
7040	conftest$ac_exeext conftest.$ac_ext	6016	conftest$ac_exeext conftest.$ac_ext
7041	LIBS=$ac_check_lib_save_LIBS	6017	LIBS=$ac_check_lib_save_LIBS
7042	fi	6018	fi
7043	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7044	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6020	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7045	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6021	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
7046	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6022	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7047	fi	6023	fi
7048		6024
7049	fi	6025	fi
7050	fi	6026	fi
…		…
7054	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6030	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7055	# on later versions), says Simon Leinen: it contains gethostby*	6031	# on later versions), says Simon Leinen: it contains gethostby*
7056	# variants that don't use the name server (or something). -lsocket	6032	# variants that don't use the name server (or something). -lsocket
7057	# must be given before -lnsl if both are needed. We assume that	6033	# must be given before -lnsl if both are needed. We assume that
7058	# if connect needs -lnsl, so does gethostbyname.	6034	# if connect needs -lnsl, so does gethostbyname.
7059	{ echo "$as_me:$LINENO: checking for connect" >&5	6035	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7060	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6036	if test "x$ac_cv_func_connect" = x""yes; then :
7061	if test "${ac_cv_func_connect+set}" = set; then
7062	echo $ECHO_N "(cached) $ECHO_C" >&6
7063	else
7064	cat >conftest.$ac_ext <<_ACEOF
7065	/* confdefs.h. */
7066	_ACEOF
7067	cat confdefs.h >>conftest.$ac_ext
7068	cat >>conftest.$ac_ext <<_ACEOF
7069	/* end confdefs.h. */
7070	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7072	#define connect innocuous_connect
7073		6037
7074	/* System header to define __stub macros and hopefully few prototypes,
7075	which can conflict with char connect (); below.
7076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7077	<limits.h> exists even on freestanding compilers. */
7078
7079	#ifdef __STDC__
7080	# include <limits.h>
7081	#else
7082	# include <assert.h>
7083	#endif
7084
7085	#undef connect
7086
7087	/* Override any GCC internal prototype to avoid an error.
7088	Use char because int might match the return type of a GCC
7089	builtin and then its argument prototype would still apply. */
7090	#ifdef __cplusplus
7091	extern "C"
7092	#endif
7093	char connect ();
7094	/* The GNU C library defines this for functions which it implements
7095	to always fail with ENOSYS. Some functions are actually named
7096	something starting with __ and the normal name is an alias. */
7097	#if defined __stub_connect || defined __stub___connect
7098	choke me
7099	#endif
7100
7101	int
7102	main ()
7103	{
7104	return connect ();
7105	;
7106	return 0;
7107	}
7108	_ACEOF
7109	rm -f conftest.$ac_objext conftest$ac_exeext
7110	if { (ac_try="$ac_link"
7111	case "(($ac_try" in
7112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7113	*) ac_try_echo=$ac_try;;
7114	esac
7115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7116	(eval "$ac_link") 2>conftest.er1
7117	ac_status=$?
7118	grep -v '^ *+' conftest.er1 >conftest.err
7119	rm -f conftest.er1
7120	cat conftest.err >&5
7121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	(exit $ac_status); } && {
7123	test -z "$ac_cxx_werror_flag" ||
7124	test ! -s conftest.err
7125	} && test -s conftest$ac_exeext &&
7126	$as_test_x conftest$ac_exeext; then
7127	ac_cv_func_connect=yes
7128	else
7129	echo "$as_me: failed program was:" >&5
7130	sed 's/^/| /' conftest.$ac_ext >&5
7131
7132	ac_cv_func_connect=no
7133	fi	6038	fi
7134
7135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7136	conftest$ac_exeext conftest.$ac_ext
7137	fi
7138	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7139	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7140		6039
7141	if test $ac_cv_func_connect = no; then	6040	if test $ac_cv_func_connect = no; then
7142	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6041	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7143	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6042	$as_echo_n "checking for connect in -lsocket... " >&6; }
7144	if test "${ac_cv_lib_socket_connect+set}" = set; then	6043	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7145	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	$as_echo_n "(cached) " >&6
7146	else	6045	else
7147	ac_check_lib_save_LIBS=$LIBS	6046	ac_check_lib_save_LIBS=$LIBS
7148	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6047	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7149	cat >conftest.$ac_ext <<_ACEOF
7150	/* confdefs.h. */
7151	_ACEOF
7152	cat confdefs.h >>conftest.$ac_ext	6048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7153	cat >>conftest.$ac_ext <<_ACEOF
7154	/* end confdefs.h. */	6049	/* end confdefs.h. */
7155		6050
7156	/* Override any GCC internal prototype to avoid an error.	6051	/* Override any GCC internal prototype to avoid an error.
7157	Use char because int might match the return type of a GCC	6052	Use char because int might match the return type of a GCC
7158	builtin and then its argument prototype would still apply. */	6053	builtin and then its argument prototype would still apply. */
…		…
7166	return connect ();	6061	return connect ();
7167	;	6062	;
7168	return 0;	6063	return 0;
7169	}	6064	}
7170	_ACEOF	6065	_ACEOF
7171	rm -f conftest.$ac_objext conftest$ac_exeext	6066	if ac_fn_cxx_try_link "$LINENO"; then :
7172	if { (ac_try="$ac_link"
7173	case "(($ac_try" in
7174	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7175	*) ac_try_echo=$ac_try;;
7176	esac
7177	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7178	(eval "$ac_link") 2>conftest.er1
7179	ac_status=$?
7180	grep -v '^ *+' conftest.er1 >conftest.err
7181	rm -f conftest.er1
7182	cat conftest.err >&5
7183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7184	(exit $ac_status); } && {
7185	test -z "$ac_cxx_werror_flag" ||
7186	test ! -s conftest.err
7187	} && test -s conftest$ac_exeext &&
7188	$as_test_x conftest$ac_exeext; then
7189	ac_cv_lib_socket_connect=yes	6067	ac_cv_lib_socket_connect=yes
7190	else	6068	else
7191	echo "$as_me: failed program was:" >&5
7192	sed 's/^/| /' conftest.$ac_ext >&5
7193
7194	ac_cv_lib_socket_connect=no	6069	ac_cv_lib_socket_connect=no
7195	fi	6070	fi
7196
7197	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6071	rm -f core conftest.err conftest.$ac_objext \
7198	conftest$ac_exeext conftest.$ac_ext	6072	conftest$ac_exeext conftest.$ac_ext
7199	LIBS=$ac_check_lib_save_LIBS	6073	LIBS=$ac_check_lib_save_LIBS
7200	fi	6074	fi
7201	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6075	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7202	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6076	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7203	if test $ac_cv_lib_socket_connect = yes; then	6077	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7204	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7205	fi	6079	fi
7206		6080
7207	fi	6081	fi
7208		6082
7209	# Guillermo Gomez says -lposix is necessary on A/UX.	6083	# Guillermo Gomez says -lposix is necessary on A/UX.
7210	{ echo "$as_me:$LINENO: checking for remove" >&5	6084	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7211	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6085	if test "x$ac_cv_func_remove" = x""yes; then :
7212	if test "${ac_cv_func_remove+set}" = set; then
7213	echo $ECHO_N "(cached) $ECHO_C" >&6
7214	else
7215	cat >conftest.$ac_ext <<_ACEOF
7216	/* confdefs.h. */
7217	_ACEOF
7218	cat confdefs.h >>conftest.$ac_ext
7219	cat >>conftest.$ac_ext <<_ACEOF
7220	/* end confdefs.h. */
7221	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7223	#define remove innocuous_remove
7224		6086
7225	/* System header to define __stub macros and hopefully few prototypes,
7226	which can conflict with char remove (); below.
7227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7228	<limits.h> exists even on freestanding compilers. */
7229
7230	#ifdef __STDC__
7231	# include <limits.h>
7232	#else
7233	# include <assert.h>
7234	#endif
7235
7236	#undef remove
7237
7238	/* Override any GCC internal prototype to avoid an error.
7239	Use char because int might match the return type of a GCC
7240	builtin and then its argument prototype would still apply. */
7241	#ifdef __cplusplus
7242	extern "C"
7243	#endif
7244	char remove ();
7245	/* The GNU C library defines this for functions which it implements
7246	to always fail with ENOSYS. Some functions are actually named
7247	something starting with __ and the normal name is an alias. */
7248	#if defined __stub_remove || defined __stub___remove
7249	choke me
7250	#endif
7251
7252	int
7253	main ()
7254	{
7255	return remove ();
7256	;
7257	return 0;
7258	}
7259	_ACEOF
7260	rm -f conftest.$ac_objext conftest$ac_exeext
7261	if { (ac_try="$ac_link"
7262	case "(($ac_try" in
7263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7264	*) ac_try_echo=$ac_try;;
7265	esac
7266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7267	(eval "$ac_link") 2>conftest.er1
7268	ac_status=$?
7269	grep -v '^ *+' conftest.er1 >conftest.err
7270	rm -f conftest.er1
7271	cat conftest.err >&5
7272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	(exit $ac_status); } && {
7274	test -z "$ac_cxx_werror_flag" ||
7275	test ! -s conftest.err
7276	} && test -s conftest$ac_exeext &&
7277	$as_test_x conftest$ac_exeext; then
7278	ac_cv_func_remove=yes
7279	else
7280	echo "$as_me: failed program was:" >&5
7281	sed 's/^/| /' conftest.$ac_ext >&5
7282
7283	ac_cv_func_remove=no
7284	fi	6087	fi
7285
7286	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7287	conftest$ac_exeext conftest.$ac_ext
7288	fi
7289	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7290	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7291		6088
7292	if test $ac_cv_func_remove = no; then	6089	if test $ac_cv_func_remove = no; then
7293	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7294	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6091	$as_echo_n "checking for remove in -lposix... " >&6; }
7295	if test "${ac_cv_lib_posix_remove+set}" = set; then	6092	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7296	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
7297	else	6094	else
7298	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
7299	LIBS="-lposix $LIBS"	6096	LIBS="-lposix $LIBS"
7300	cat >conftest.$ac_ext <<_ACEOF
7301	/* confdefs.h. */
7302	_ACEOF
7303	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7304	cat >>conftest.$ac_ext <<_ACEOF
7305	/* end confdefs.h. */	6098	/* end confdefs.h. */
7306		6099
7307	/* Override any GCC internal prototype to avoid an error.	6100	/* Override any GCC internal prototype to avoid an error.
7308	Use char because int might match the return type of a GCC	6101	Use char because int might match the return type of a GCC
7309	builtin and then its argument prototype would still apply. */	6102	builtin and then its argument prototype would still apply. */
…		…
7317	return remove ();	6110	return remove ();
7318	;	6111	;
7319	return 0;	6112	return 0;
7320	}	6113	}
7321	_ACEOF	6114	_ACEOF
7322	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
7323	if { (ac_try="$ac_link"
7324	case "(($ac_try" in
7325	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7326	*) ac_try_echo=$ac_try;;
7327	esac
7328	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7329	(eval "$ac_link") 2>conftest.er1
7330	ac_status=$?
7331	grep -v '^ *+' conftest.er1 >conftest.err
7332	rm -f conftest.er1
7333	cat conftest.err >&5
7334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335	(exit $ac_status); } && {
7336	test -z "$ac_cxx_werror_flag" ||
7337	test ! -s conftest.err
7338	} && test -s conftest$ac_exeext &&
7339	$as_test_x conftest$ac_exeext; then
7340	ac_cv_lib_posix_remove=yes	6116	ac_cv_lib_posix_remove=yes
7341	else	6117	else
7342	echo "$as_me: failed program was:" >&5
7343	sed 's/^/| /' conftest.$ac_ext >&5
7344
7345	ac_cv_lib_posix_remove=no	6118	ac_cv_lib_posix_remove=no
7346	fi	6119	fi
7347
7348	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6120	rm -f core conftest.err conftest.$ac_objext \
7349	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
7350	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
7351	fi	6123	fi
7352	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7353	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6125	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7354	if test $ac_cv_lib_posix_remove = yes; then	6126	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7355	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7356	fi	6128	fi
7357		6129
7358	fi	6130	fi
7359		6131
7360	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6132	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7361	{ echo "$as_me:$LINENO: checking for shmat" >&5	6133	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7362	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6134	if test "x$ac_cv_func_shmat" = x""yes; then :
7363	if test "${ac_cv_func_shmat+set}" = set; then
7364	echo $ECHO_N "(cached) $ECHO_C" >&6
7365	else
7366	cat >conftest.$ac_ext <<_ACEOF
7367	/* confdefs.h. */
7368	_ACEOF
7369	cat confdefs.h >>conftest.$ac_ext
7370	cat >>conftest.$ac_ext <<_ACEOF
7371	/* end confdefs.h. */
7372	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7373	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7374	#define shmat innocuous_shmat
7375		6135
7376	/* System header to define __stub macros and hopefully few prototypes,
7377	which can conflict with char shmat (); below.
7378	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7379	<limits.h> exists even on freestanding compilers. */
7380
7381	#ifdef __STDC__
7382	# include <limits.h>
7383	#else
7384	# include <assert.h>
7385	#endif
7386
7387	#undef shmat
7388
7389	/* Override any GCC internal prototype to avoid an error.
7390	Use char because int might match the return type of a GCC
7391	builtin and then its argument prototype would still apply. */
7392	#ifdef __cplusplus
7393	extern "C"
7394	#endif
7395	char shmat ();
7396	/* The GNU C library defines this for functions which it implements
7397	to always fail with ENOSYS. Some functions are actually named
7398	something starting with __ and the normal name is an alias. */
7399	#if defined __stub_shmat || defined __stub___shmat
7400	choke me
7401	#endif
7402
7403	int
7404	main ()
7405	{
7406	return shmat ();
7407	;
7408	return 0;
7409	}
7410	_ACEOF
7411	rm -f conftest.$ac_objext conftest$ac_exeext
7412	if { (ac_try="$ac_link"
7413	case "(($ac_try" in
7414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7415	*) ac_try_echo=$ac_try;;
7416	esac
7417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7418	(eval "$ac_link") 2>conftest.er1
7419	ac_status=$?
7420	grep -v '^ *+' conftest.er1 >conftest.err
7421	rm -f conftest.er1
7422	cat conftest.err >&5
7423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424	(exit $ac_status); } && {
7425	test -z "$ac_cxx_werror_flag" ||
7426	test ! -s conftest.err
7427	} && test -s conftest$ac_exeext &&
7428	$as_test_x conftest$ac_exeext; then
7429	ac_cv_func_shmat=yes
7430	else
7431	echo "$as_me: failed program was:" >&5
7432	sed 's/^/| /' conftest.$ac_ext >&5
7433
7434	ac_cv_func_shmat=no
7435	fi	6136	fi
7436
7437	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7438	conftest$ac_exeext conftest.$ac_ext
7439	fi
7440	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7441	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7442		6137
7443	if test $ac_cv_func_shmat = no; then	6138	if test $ac_cv_func_shmat = no; then
7444	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7445	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6140	$as_echo_n "checking for shmat in -lipc... " >&6; }
7446	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6141	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7447	echo $ECHO_N "(cached) $ECHO_C" >&6	6142	$as_echo_n "(cached) " >&6
7448	else	6143	else
7449	ac_check_lib_save_LIBS=$LIBS	6144	ac_check_lib_save_LIBS=$LIBS
7450	LIBS="-lipc $LIBS"	6145	LIBS="-lipc $LIBS"
7451	cat >conftest.$ac_ext <<_ACEOF
7452	/* confdefs.h. */
7453	_ACEOF
7454	cat confdefs.h >>conftest.$ac_ext	6146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7455	cat >>conftest.$ac_ext <<_ACEOF
7456	/* end confdefs.h. */	6147	/* end confdefs.h. */
7457		6148
7458	/* Override any GCC internal prototype to avoid an error.	6149	/* Override any GCC internal prototype to avoid an error.
7459	Use char because int might match the return type of a GCC	6150	Use char because int might match the return type of a GCC
7460	builtin and then its argument prototype would still apply. */	6151	builtin and then its argument prototype would still apply. */
…		…
7468	return shmat ();	6159	return shmat ();
7469	;	6160	;
7470	return 0;	6161	return 0;
7471	}	6162	}
7472	_ACEOF	6163	_ACEOF
7473	rm -f conftest.$ac_objext conftest$ac_exeext	6164	if ac_fn_cxx_try_link "$LINENO"; then :
7474	if { (ac_try="$ac_link"
7475	case "(($ac_try" in
7476	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7477	*) ac_try_echo=$ac_try;;
7478	esac
7479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7480	(eval "$ac_link") 2>conftest.er1
7481	ac_status=$?
7482	grep -v '^ *+' conftest.er1 >conftest.err
7483	rm -f conftest.er1
7484	cat conftest.err >&5
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); } && {
7487	test -z "$ac_cxx_werror_flag" ||
7488	test ! -s conftest.err
7489	} && test -s conftest$ac_exeext &&
7490	$as_test_x conftest$ac_exeext; then
7491	ac_cv_lib_ipc_shmat=yes	6165	ac_cv_lib_ipc_shmat=yes
7492	else	6166	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/| /' conftest.$ac_ext >&5
7495
7496	ac_cv_lib_ipc_shmat=no	6167	ac_cv_lib_ipc_shmat=no
7497	fi	6168	fi
7498
7499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6169	rm -f core conftest.err conftest.$ac_objext \
7500	conftest$ac_exeext conftest.$ac_ext	6170	conftest$ac_exeext conftest.$ac_ext
7501	LIBS=$ac_check_lib_save_LIBS	6171	LIBS=$ac_check_lib_save_LIBS
7502	fi	6172	fi
7503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6173	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7504	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6174	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7505	if test $ac_cv_lib_ipc_shmat = yes; then	6175	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7506	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6176	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7507	fi	6177	fi
7508		6178
7509	fi	6179	fi
7510	fi	6180	fi
…		…
7516	# check for ICE first), but we must link in the order -lSM -lICE or	6186	# check for ICE first), but we must link in the order -lSM -lICE or
7517	# we get undefined symbols. So assume we have SM if we have ICE.	6187	# we get undefined symbols. So assume we have SM if we have ICE.
7518	# These have to be linked with before -lX11, unlike the other	6188	# These have to be linked with before -lX11, unlike the other
7519	# libraries we check for below, so use a different variable.	6189	# libraries we check for below, so use a different variable.
7520	# John Interrante, Karl Berry	6190	# John Interrante, Karl Berry
7521	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7522	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6192	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7523	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6193	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7524	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	$as_echo_n "(cached) " >&6
7525	else	6195	else
7526	ac_check_lib_save_LIBS=$LIBS	6196	ac_check_lib_save_LIBS=$LIBS
7527	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6197	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7528	cat >conftest.$ac_ext <<_ACEOF
7529	/* confdefs.h. */
7530	_ACEOF
7531	cat confdefs.h >>conftest.$ac_ext	6198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7532	cat >>conftest.$ac_ext <<_ACEOF
7533	/* end confdefs.h. */	6199	/* end confdefs.h. */
7534		6200
7535	/* Override any GCC internal prototype to avoid an error.	6201	/* Override any GCC internal prototype to avoid an error.
7536	Use char because int might match the return type of a GCC	6202	Use char because int might match the return type of a GCC
7537	builtin and then its argument prototype would still apply. */	6203	builtin and then its argument prototype would still apply. */
…		…
7545	return IceConnectionNumber ();	6211	return IceConnectionNumber ();
7546	;	6212	;
7547	return 0;	6213	return 0;
7548	}	6214	}
7549	_ACEOF	6215	_ACEOF
7550	rm -f conftest.$ac_objext conftest$ac_exeext	6216	if ac_fn_cxx_try_link "$LINENO"; then :
7551	if { (ac_try="$ac_link"	6217	ac_cv_lib_ICE_IceConnectionNumber=yes
7552	case "(($ac_try" in	6218	else
7553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6219	ac_cv_lib_ICE_IceConnectionNumber=no
7554	*) ac_try_echo=$ac_try;;	6220	fi
		6221	rm -f core conftest.err conftest.$ac_objext \
		6222	conftest$ac_exeext conftest.$ac_ext
		6223	LIBS=$ac_check_lib_save_LIBS
		6224	fi
		6225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6226	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6227	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6228	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6229	fi
		6230
		6231	LDFLAGS=$ac_save_LDFLAGS
		6232
		6233	fi
		6234
		6235
		6236	image_lib=none
		6237
		6238	PIXBUF_CFLAGS=
		6239	PIXBUF_LIBS=
		6240
		6241	if test x$support_pixbuf = xyes; then
		6242	support_pixbuf=no
		6243	# Extract the first word of "pkg-config", so it can be a program name with args.
		6244	set dummy pkg-config; ac_word=$2
		6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6246	$as_echo_n "checking for $ac_word... " >&6; }
		6247	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6248	$as_echo_n "(cached) " >&6
		6249	else
		6250	case $PKG_CONFIG in
		6251	[\\/]* | ?:[\\/]*)
		6252	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6253	;;
		6254	*)
		6255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6256	for as_dir in $PATH
		6257	do
		6258	IFS=$as_save_IFS
		6259	test -z "$as_dir" && as_dir=.
		6260	for ac_exec_ext in '' $ac_executable_extensions; do
		6261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6262	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6264	break 2
		6265	fi
		6266	done
		6267	done
		6268	IFS=$as_save_IFS
		6269
		6270	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6271	;;
7555	esac	6272	esac
7556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6273	fi
7557	(eval "$ac_link") 2>conftest.er1	6274	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7558	ac_status=$?	6275	if test -n "$PKG_CONFIG"; then
7559	grep -v '^ *+' conftest.er1 >conftest.err	6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7560	rm -f conftest.er1	6277	$as_echo "$PKG_CONFIG" >&6; }
7561	cat conftest.err >&5	6278	else
7562	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563	(exit $ac_status); } && {	6280	$as_echo "no" >&6; }
7564	test -z "$ac_cxx_werror_flag" ||	6281	fi
7565	test ! -s conftest.err	6282
7566	} && test -s conftest$ac_exeext &&	6283
7567	$as_test_x conftest$ac_exeext; then	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7568	ac_cv_lib_ICE_IceConnectionNumber=yes	6285	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6286	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6287	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6288	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6289	support_pixbuf=yes
		6290	fi
		6291
		6292	if test x$support_pixbuf = xyes; then
		6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6294	$as_echo "ok" >&6; }
		6295	image_lib=gdk-pixbuf
		6296	support_afterimage=no
		6297
		6298	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6299
		6300
		6301	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6302
7569	else	6303	else
7570	echo "$as_me: failed program was:" >&5	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7571	sed 's/^/| /' conftest.$ac_ext >&5	6305	$as_echo "no" >&6; }
7572		6306	fi
7573	ac_cv_lib_ICE_IceConnectionNumber=no
7574	fi	6307	fi
7575		6308
7576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7577	conftest$ac_exeext conftest.$ac_ext
7578	LIBS=$ac_check_lib_save_LIBS
7579	fi
7580	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7581	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7582	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7583	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7584	fi
7585		6309
7586	LDFLAGS=$ac_save_LDFLAGS
7587
7588	fi
7589		6310
7590		6311
7591	AFTERIMAGE_CFLAGS=	6312	AFTERIMAGE_CFLAGS=
7592	AFTERIMAGE_LIBS=	6313	AFTERIMAGE_LIBS=
7593	AFTERIMAGE_VERSION=	6314	AFTERIMAGE_VERSION=
…		…
7596	support_afterimage=no	6317	support_afterimage=no
7597		6318
7598	if test "x$afterimage_config" = "x" ; then	6319	if test "x$afterimage_config" = "x" ; then
7599	# Extract the first word of "afterimage-config", so it can be a program name with args.	6320	# Extract the first word of "afterimage-config", so it can be a program name with args.
7600	set dummy afterimage-config; ac_word=$2	6321	set dummy afterimage-config; ac_word=$2
7601	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6323	$as_echo_n "checking for $ac_word... " >&6; }
7603	if test "${ac_cv_path_afterimage_config+set}" = set; then	6324	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7604	echo $ECHO_N "(cached) $ECHO_C" >&6	6325	$as_echo_n "(cached) " >&6
7605	else	6326	else
7606	case $afterimage_config in	6327	case $afterimage_config in
7607	[\\/]* | ?:[\\/]*)	6328	[\\/]* | ?:[\\/]*)
7608	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6329	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7609	;;	6330	;;
…		…
7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612	for as_dir in $PATH	6333	for as_dir in $PATH
7613	do	6334	do
7614	IFS=$as_save_IFS	6335	IFS=$as_save_IFS
7615	test -z "$as_dir" && as_dir=.	6336	test -z "$as_dir" && as_dir=.
7616	for ac_exec_ext in '' $ac_executable_extensions; do	6337	for ac_exec_ext in '' $ac_executable_extensions; do
7617	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7618	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6339	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6340	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7620	break 2	6341	break 2
7621	fi	6342	fi
7622	done	6343	done
7623	done	6344	done
7624	IFS=$as_save_IFS	6345	IFS=$as_save_IFS
7625		6346
7626	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6347	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7627	;;	6348	;;
7628	esac	6349	esac
7629	fi	6350	fi
7630	afterimage_config=$ac_cv_path_afterimage_config	6351	afterimage_config=$ac_cv_path_afterimage_config
7631	if test -n "$afterimage_config"; then	6352	if test -n "$afterimage_config"; then
7632	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7633	echo "${ECHO_T}$afterimage_config" >&6; }	6354	$as_echo "$afterimage_config" >&6; }
7634	else	6355	else
7635	{ echo "$as_me:$LINENO: result: no" >&5	6356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636	echo "${ECHO_T}no" >&6; }	6357	$as_echo "no" >&6; }
7637	fi	6358	fi
7638		6359
7639		6360
7640	fi	6361	fi
7641	if test "x$afterimage_config" != "xno" ; then	6362	if test "x$afterimage_config" != "xno" ; then
7642	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7643	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6364	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7644	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6365	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7645	if test -n "$xAFTERIMAGE_VERSION" ; then	6366	if test -n "$xAFTERIMAGE_VERSION" ; then
7646	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6367	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7647	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6368	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7648	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6369	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7655	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6376	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7656	fi	6377	fi
7657	fi	6378	fi
7658	fi	6379	fi
7659	if test "x$support_afterimage" = "xyes"; then	6380	if test "x$support_afterimage" = "xyes"; then
7660	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7661	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6382	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6383	image_lib=libafterimage
		6384
		6385	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6386
		6387
		6388	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6389
7662	else	6390	else
7663	{ echo "$as_me:$LINENO: result: no" >&5	6391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7664	echo "${ECHO_T}no" >&6; }	6392	$as_echo "no" >&6; }
7665	fi	6393	fi
7666	fi	6394	fi
7667	fi	6395	fi
7668
7669
7670
7671
7672		6396
7673		6397
7674		6398
7675		6399
7676	for ac_header in \	6400	for ac_header in \
…		…
7680	sys/strredir.h \	6404	sys/strredir.h \
7681	stdint.h \	6405	stdint.h \
7682	wchar.h \	6406	wchar.h \
7683	cwchar \	6407	cwchar \
7684		6408
7685	do	6409	do :
7686	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6410	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7687	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6411	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7688	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6412	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7689	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7690	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7691	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	fi
7693	ac_res=`eval echo '${'$as_ac_Header'}'`
7694	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7695	echo "${ECHO_T}$ac_res" >&6; }
7696	else
7697	# Is the header compilable?
7698	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7699	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7700	cat >conftest.$ac_ext <<_ACEOF
7701	/* confdefs.h. */
7702	_ACEOF
7703	cat confdefs.h >>conftest.$ac_ext
7704	cat >>conftest.$ac_ext <<_ACEOF
7705	/* end confdefs.h. */
7706	$ac_includes_default
7707	#include <$ac_header>
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" ||
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_header_compiler=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/| /' conftest.$ac_ext >&5
7730
7731	ac_header_compiler=no
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7736	echo "${ECHO_T}$ac_header_compiler" >&6; }
7737
7738	# Is the header present?
7739	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7740	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7741	cat >conftest.$ac_ext <<_ACEOF
7742	/* confdefs.h. */
7743	_ACEOF
7744	cat confdefs.h >>conftest.$ac_ext
7745	cat >>conftest.$ac_ext <<_ACEOF
7746	/* end confdefs.h. */
7747	#include <$ac_header>
7748	_ACEOF
7749	if { (ac_try="$ac_cpp conftest.$ac_ext"
7750	case "(($ac_try" in
7751	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7752	*) ac_try_echo=$ac_try;;
7753	esac
7754	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7755	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7756	ac_status=$?
7757	grep -v '^ *+' conftest.er1 >conftest.err
7758	rm -f conftest.er1
7759	cat conftest.err >&5
7760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761	(exit $ac_status); } >/dev/null && {
7762	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7763	test ! -s conftest.err
7764	}; then
7765	ac_header_preproc=yes
7766	else
7767	echo "$as_me: failed program was:" >&5
7768	sed 's/^/| /' conftest.$ac_ext >&5
7769
7770	ac_header_preproc=no
7771	fi
7772
7773	rm -f conftest.err conftest.$ac_ext
7774	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7775	echo "${ECHO_T}$ac_header_preproc" >&6; }
7776
7777	# So? What about this header?
7778	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7779	yes:no: )
7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7781	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7782	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7783	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7784	ac_header_preproc=yes
7785	;;
7786	no:yes:* )
7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7788	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7790	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7792	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7794	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7795	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7796	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7797	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7798	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7799
7800	;;
7801	esac
7802	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7803	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7804	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7805	echo $ECHO_N "(cached) $ECHO_C" >&6
7806	else
7807	eval "$as_ac_Header=\$ac_header_preproc"
7808	fi
7809	ac_res=`eval echo '${'$as_ac_Header'}'`
7810	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7811	echo "${ECHO_T}$ac_res" >&6; }
7812
7813	fi
7814	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7815	cat >>confdefs.h <<_ACEOF	6413	cat >>confdefs.h <<_ACEOF
7816	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6414	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7817	_ACEOF	6415	_ACEOF
7818		6416
7819	fi	6417	fi
7820		6418
7821	done	6419	done
7822		6420
7823		6421
7824	{ echo "$as_me:$LINENO: checking for XPointer" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7825	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }	6423	$as_echo_n "checking for XPointer... " >&6; }
7826	if test "${rxvt_cv_xpointer+set}" = set; then	6424	if test "${rxvt_cv_xpointer+set}" = set; then :
7827	echo $ECHO_N "(cached) $ECHO_C" >&6	6425	$as_echo_n "(cached) " >&6
7828	else	6426	else
7829	cat >conftest.$ac_ext <<_ACEOF
7830	/* confdefs.h. */
7831	_ACEOF
7832	cat confdefs.h >>conftest.$ac_ext	6427	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7833	cat >>conftest.$ac_ext <<_ACEOF
7834	/* end confdefs.h. */	6428	/* end confdefs.h. */
7835	#include <X11/Xlib.h>	6429	#include <X11/Xlib.h>
7836	int	6430	int
7837	main ()	6431	main ()
7838	{	6432	{
7839	XPointer dummy;	6433	XPointer dummy;
7840	;	6434	;
7841	return 0;	6435	return 0;
7842	}	6436	}
7843	_ACEOF	6437	_ACEOF
7844	rm -f conftest.$ac_objext	6438	if ac_fn_cxx_try_compile "$LINENO"; then :
7845	if { (ac_try="$ac_compile"
7846	case "(($ac_try" in
7847	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7848	*) ac_try_echo=$ac_try;;
7849	esac
7850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7851	(eval "$ac_compile") 2>conftest.er1
7852	ac_status=$?
7853	grep -v '^ *+' conftest.er1 >conftest.err
7854	rm -f conftest.er1
7855	cat conftest.err >&5
7856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7857	(exit $ac_status); } && {
7858	test -z "$ac_cxx_werror_flag" ||
7859	test ! -s conftest.err
7860	} && test -s conftest.$ac_objext; then
7861	rxvt_cv_xpointer=yes	6439	rxvt_cv_xpointer=yes
7862	else	6440	else
7863	echo "$as_me: failed program was:" >&5
7864	sed 's/^/| /' conftest.$ac_ext >&5
7865
7866	rxvt_cv_xpointer=no	6441	rxvt_cv_xpointer=no
7867	fi	6442	fi
7868
7869	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7870	fi	6444	fi
7871	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7872	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	6446	$as_echo "$rxvt_cv_xpointer" >&6; }
7873	if test x$rxvt_cv_xpointer = xyes; then	6447	if test x$rxvt_cv_xpointer = xyes; then
7874		6448
7875	cat >>confdefs.h <<\_ACEOF	6449	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7876	#define HAVE_XPOINTER 1
7877	_ACEOF
7878		6450
7879	fi	6451	fi
7880		6452
7881	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7882	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7883	if test "${rxvt_xlib_illegal_access+set}" = set; then	6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7884	echo $ECHO_N "(cached) $ECHO_C" >&6	6456	$as_echo_n "(cached) " >&6
7885	else	6457	else
7886	cat >conftest.$ac_ext <<_ACEOF
7887	/* confdefs.h. */
7888	_ACEOF
7889	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7890	cat >>conftest.$ac_ext <<_ACEOF
7891	/* end confdefs.h. */	6459	/* end confdefs.h. */
7892		6460
7893	#define XLIB_ILLEGAL_ACCESS	6461	#define XLIB_ILLEGAL_ACCESS
7894	#include <X11/Xlib.h>	6462	#include <X11/Xlib.h>
7895		6463
…		…
7902		6470
7903	;	6471	;
7904	return 0;	6472	return 0;
7905	}	6473	}
7906	_ACEOF	6474	_ACEOF
7907	rm -f conftest.$ac_objext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
7908	if { (ac_try="$ac_compile"
7909	case "(($ac_try" in
7910	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7911	*) ac_try_echo=$ac_try;;
7912	esac
7913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7914	(eval "$ac_compile") 2>conftest.er1
7915	ac_status=$?
7916	grep -v '^ *+' conftest.er1 >conftest.err
7917	rm -f conftest.er1
7918	cat conftest.err >&5
7919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7920	(exit $ac_status); } && {
7921	test -z "$ac_cxx_werror_flag" ||
7922	test ! -s conftest.err
7923	} && test -s conftest.$ac_objext; then
7924	rxvt_xlib_illegal_access=yes	6476	rxvt_cv_xlib_illegal_access=yes
7925	else	6477	else
7926	echo "$as_me: failed program was:" >&5
7927	sed 's/^/| /' conftest.$ac_ext >&5
7928
7929	rxvt_xlib_illegal_access=no	6478	rxvt_cv_xlib_illegal_access=no
7930		6479
7931	fi	6480	fi
7932
7933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7934	fi	6482	fi
7935	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7936	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7937	if test x$rxvt_xlib_illegal_access = xyes; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7938		6486
7939	cat >>confdefs.h <<\_ACEOF	6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7940	#define XLIB_ILLEGAL_ACCESS 1
7941	_ACEOF
7942		6488
7943	fi	6489	fi
7944		6490
7945	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7946	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7947	if test "${ac_cv_type_mode_t+set}" = set; then
7948	echo $ECHO_N "(cached) $ECHO_C" >&6
7949	else
7950	cat >conftest.$ac_ext <<_ACEOF
7951	/* confdefs.h. */
7952	_ACEOF
7953	cat confdefs.h >>conftest.$ac_ext
7954	cat >>conftest.$ac_ext <<_ACEOF
7955	/* end confdefs.h. */
7956	$ac_includes_default
7957	typedef mode_t ac__type_new_;
7958	int
7959	main ()
7960	{
7961	if ((ac__type_new_ *) 0)
7962	return 0;
7963	if (sizeof (ac__type_new_))
7964	return 0;
7965	;
7966	return 0;
7967	}
7968	_ACEOF
7969	rm -f conftest.$ac_objext
7970	if { (ac_try="$ac_compile"
7971	case "(($ac_try" in
7972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7973	*) ac_try_echo=$ac_try;;
7974	esac
7975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7976	(eval "$ac_compile") 2>conftest.er1
7977	ac_status=$?
7978	grep -v '^ *+' conftest.er1 >conftest.err
7979	rm -f conftest.er1
7980	cat conftest.err >&5
7981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7982	(exit $ac_status); } && {
7983	test -z "$ac_cxx_werror_flag" ||
7984	test ! -s conftest.err
7985	} && test -s conftest.$ac_objext; then
7986	ac_cv_type_mode_t=yes
7987	else
7988	echo "$as_me: failed program was:" >&5
7989	sed 's/^/| /' conftest.$ac_ext >&5
7990
7991	ac_cv_type_mode_t=no
7992	fi
7993
7994	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7995	fi
7996	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7997	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7998	if test $ac_cv_type_mode_t = yes; then	6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
7999	:	6493
8000	else	6494	else
8001		6495
8002	cat >>confdefs.h <<_ACEOF	6496	cat >>confdefs.h <<_ACEOF
8003	#define mode_t int	6497	#define mode_t int
8004	_ACEOF	6498	_ACEOF
8005		6499
8006	fi	6500	fi
8007		6501
8008	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8009	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8010	if test "${ac_cv_type_pid_t+set}" = set; then
8011	echo $ECHO_N "(cached) $ECHO_C" >&6
8012	else
8013	cat >conftest.$ac_ext <<_ACEOF
8014	/* confdefs.h. */
8015	_ACEOF
8016	cat confdefs.h >>conftest.$ac_ext
8017	cat >>conftest.$ac_ext <<_ACEOF
8018	/* end confdefs.h. */
8019	$ac_includes_default
8020	typedef pid_t ac__type_new_;
8021	int
8022	main ()
8023	{
8024	if ((ac__type_new_ *) 0)
8025	return 0;
8026	if (sizeof (ac__type_new_))
8027	return 0;
8028	;
8029	return 0;
8030	}
8031	_ACEOF
8032	rm -f conftest.$ac_objext
8033	if { (ac_try="$ac_compile"
8034	case "(($ac_try" in
8035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8036	*) ac_try_echo=$ac_try;;
8037	esac
8038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8039	(eval "$ac_compile") 2>conftest.er1
8040	ac_status=$?
8041	grep -v '^ *+' conftest.er1 >conftest.err
8042	rm -f conftest.er1
8043	cat conftest.err >&5
8044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045	(exit $ac_status); } && {
8046	test -z "$ac_cxx_werror_flag" ||
8047	test ! -s conftest.err
8048	} && test -s conftest.$ac_objext; then
8049	ac_cv_type_pid_t=yes
8050	else
8051	echo "$as_me: failed program was:" >&5
8052	sed 's/^/| /' conftest.$ac_ext >&5
8053
8054	ac_cv_type_pid_t=no
8055	fi
8056
8057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8058	fi
8059	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8060	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8061	if test $ac_cv_type_pid_t = yes; then	6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
8062	:	6504
8063	else	6505	else
8064		6506
8065	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
8066	#define pid_t int	6508	#define pid_t int
8067	_ACEOF	6509	_ACEOF
8068		6510
8069	fi	6511	fi
8070		6512
8071	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8072	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8073	if test "${ac_cv_type_uid_t+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
8074	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
8075	else	6517	else
8076	cat >conftest.$ac_ext <<_ACEOF
8077	/* confdefs.h. */
8078	_ACEOF
8079	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8080	cat >>conftest.$ac_ext <<_ACEOF
8081	/* end confdefs.h. */	6519	/* end confdefs.h. */
8082	#include <sys/types.h>	6520	#include <sys/types.h>
8083		6521
8084	_ACEOF	6522	_ACEOF
8085	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8086	$EGREP "uid_t" >/dev/null 2>&1; then	6524	$EGREP "uid_t" >/dev/null 2>&1; then :
8087	ac_cv_type_uid_t=yes	6525	ac_cv_type_uid_t=yes
8088	else	6526	else
8089	ac_cv_type_uid_t=no	6527	ac_cv_type_uid_t=no
8090	fi	6528	fi
8091	rm -f conftest*	6529	rm -f conftest*
8092		6530
8093	fi	6531	fi
8094	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8095	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6533	$as_echo "$ac_cv_type_uid_t" >&6; }
8096	if test $ac_cv_type_uid_t = no; then	6534	if test $ac_cv_type_uid_t = no; then
8097		6535
8098	cat >>confdefs.h <<\_ACEOF	6536	$as_echo "#define uid_t int" >>confdefs.h
8099	#define uid_t int
8100	_ACEOF
8101		6537
8102		6538
8103	cat >>confdefs.h <<\_ACEOF	6539	$as_echo "#define gid_t int" >>confdefs.h
8104	#define gid_t int
8105	_ACEOF
8106		6540
8107	fi	6541	fi
8108		6542
8109		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8110	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8111	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8112	if test "${ac_cv_c_int16_t+set}" = set; then
8113	echo $ECHO_N "(cached) $ECHO_C" >&6
8114	else
8115	ac_cv_c_int16_t=no
8116	for ac_type in 'int16_t' 'int' 'long int' \
8117	'long long int' 'short int' 'signed char'; do
8118	cat >conftest.$ac_ext <<_ACEOF
8119	/* confdefs.h. */
8120	_ACEOF
8121	cat confdefs.h >>conftest.$ac_ext
8122	cat >>conftest.$ac_ext <<_ACEOF
8123	/* end confdefs.h. */
8124	$ac_includes_default
8125	int
8126	main ()
8127	{
8128	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8129	test_array [0] = 0
8130
8131	;
8132	return 0;
8133	}
8134	_ACEOF
8135	rm -f conftest.$ac_objext
8136	if { (ac_try="$ac_compile"
8137	case "(($ac_try" in
8138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8139	*) ac_try_echo=$ac_try;;
8140	esac
8141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8142	(eval "$ac_compile") 2>conftest.er1
8143	ac_status=$?
8144	grep -v '^ *+' conftest.er1 >conftest.err
8145	rm -f conftest.er1
8146	cat conftest.err >&5
8147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8148	(exit $ac_status); } && {
8149	test -z "$ac_cxx_werror_flag" ||
8150	test ! -s conftest.err
8151	} && test -s conftest.$ac_objext; then
8152	cat >conftest.$ac_ext <<_ACEOF
8153	/* confdefs.h. */
8154	_ACEOF
8155	cat confdefs.h >>conftest.$ac_ext
8156	cat >>conftest.$ac_ext <<_ACEOF
8157	/* end confdefs.h. */
8158	$ac_includes_default
8159	int
8160	main ()
8161	{
8162	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8163	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8164	test_array [0] = 0
8165
8166	;
8167	return 0;
8168	}
8169	_ACEOF
8170	rm -f conftest.$ac_objext
8171	if { (ac_try="$ac_compile"
8172	case "(($ac_try" in
8173	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8174	*) ac_try_echo=$ac_try;;
8175	esac
8176	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8177	(eval "$ac_compile") 2>conftest.er1
8178	ac_status=$?
8179	grep -v '^ *+' conftest.er1 >conftest.err
8180	rm -f conftest.er1
8181	cat conftest.err >&5
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } && {
8184	test -z "$ac_cxx_werror_flag" ||
8185	test ! -s conftest.err
8186	} && test -s conftest.$ac_objext; then
8187	:
8188	else
8189	echo "$as_me: failed program was:" >&5
8190	sed 's/^/| /' conftest.$ac_ext >&5
8191
8192	case $ac_type in
8193	int16_t) ac_cv_c_int16_t=yes ;;
8194	*) ac_cv_c_int16_t=$ac_type ;;
8195	esac
8196
8197	fi
8198
8199	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8200	else
8201	echo "$as_me: failed program was:" >&5
8202	sed 's/^/| /' conftest.$ac_ext >&5
8203
8204
8205	fi
8206
8207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8208	test "$ac_cv_c_int16_t" != no && break
8209	done
8210	fi
8211	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8212	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8213	case $ac_cv_c_int16_t in #(	6544	case $ac_cv_c_int16_t in #(
8214	no|yes) ;; #(	6545	no|yes) ;; #(
8215	*)	6546	*)
8216		6547
8217	cat >>confdefs.h <<_ACEOF	6548	cat >>confdefs.h <<_ACEOF
8218	#define int16_t $ac_cv_c_int16_t	6549	#define int16_t $ac_cv_c_int16_t
8219	_ACEOF	6550	_ACEOF
8220	;;	6551	;;
8221	esac
8222
8223
8224	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8225	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8226	if test "${ac_cv_c_uint16_t+set}" = set; then
8227	echo $ECHO_N "(cached) $ECHO_C" >&6
8228	else
8229	ac_cv_c_uint16_t=no
8230	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8231	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8232	cat >conftest.$ac_ext <<_ACEOF
8233	/* confdefs.h. */
8234	_ACEOF
8235	cat confdefs.h >>conftest.$ac_ext
8236	cat >>conftest.$ac_ext <<_ACEOF
8237	/* end confdefs.h. */
8238	$ac_includes_default
8239	int
8240	main ()
8241	{
8242	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8243	test_array [0] = 0
8244
8245	;
8246	return 0;
8247	}
8248	_ACEOF
8249	rm -f conftest.$ac_objext
8250	if { (ac_try="$ac_compile"
8251	case "(($ac_try" in
8252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8253	*) ac_try_echo=$ac_try;;
8254	esac	6552	esac
8255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8256	(eval "$ac_compile") 2>conftest.er1
8257	ac_status=$?
8258	grep -v '^ *+' conftest.er1 >conftest.err
8259	rm -f conftest.er1
8260	cat conftest.err >&5
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); } && {
8263	test -z "$ac_cxx_werror_flag" ||
8264	test ! -s conftest.err
8265	} && test -s conftest.$ac_objext; then
8266	case $ac_type in
8267	uint16_t) ac_cv_c_uint16_t=yes ;;
8268	*) ac_cv_c_uint16_t=$ac_type ;;
8269	esac
8270		6553
8271	else	6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8272	echo "$as_me: failed program was:" >&5
8273	sed 's/^/| /' conftest.$ac_ext >&5
8274
8275
8276	fi
8277
8278	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8279	test "$ac_cv_c_uint16_t" != no && break
8280	done
8281	fi
8282	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8283	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8284	case $ac_cv_c_uint16_t in #(	6555	case $ac_cv_c_uint16_t in #(
8285	no|yes) ;; #(	6556	no|yes) ;; #(
8286	*)	6557	*)
8287		6558
8288		6559
8289	cat >>confdefs.h <<_ACEOF	6560	cat >>confdefs.h <<_ACEOF
8290	#define uint16_t $ac_cv_c_uint16_t	6561	#define uint16_t $ac_cv_c_uint16_t
8291	_ACEOF	6562	_ACEOF
8292	;;	6563	;;
8293	esac	6564	esac
8294		6565
8295		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8296	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8297	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8298	if test "${ac_cv_c_int32_t+set}" = set; then
8299	echo $ECHO_N "(cached) $ECHO_C" >&6
8300	else
8301	ac_cv_c_int32_t=no
8302	for ac_type in 'int32_t' 'int' 'long int' \
8303	'long long int' 'short int' 'signed char'; do
8304	cat >conftest.$ac_ext <<_ACEOF
8305	/* confdefs.h. */
8306	_ACEOF
8307	cat confdefs.h >>conftest.$ac_ext
8308	cat >>conftest.$ac_ext <<_ACEOF
8309	/* end confdefs.h. */
8310	$ac_includes_default
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$ac_objext
8322	if { (ac_try="$ac_compile"
8323	case "(($ac_try" in
8324	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8325	*) ac_try_echo=$ac_try;;
8326	esac
8327	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8328	(eval "$ac_compile") 2>conftest.er1
8329	ac_status=$?
8330	grep -v '^ *+' conftest.er1 >conftest.err
8331	rm -f conftest.er1
8332	cat conftest.err >&5
8333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8334	(exit $ac_status); } && {
8335	test -z "$ac_cxx_werror_flag" ||
8336	test ! -s conftest.err
8337	} && test -s conftest.$ac_objext; then
8338	cat >conftest.$ac_ext <<_ACEOF
8339	/* confdefs.h. */
8340	_ACEOF
8341	cat confdefs.h >>conftest.$ac_ext
8342	cat >>conftest.$ac_ext <<_ACEOF
8343	/* end confdefs.h. */
8344	$ac_includes_default
8345	int
8346	main ()
8347	{
8348	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8349	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8350	test_array [0] = 0
8351
8352	;
8353	return 0;
8354	}
8355	_ACEOF
8356	rm -f conftest.$ac_objext
8357	if { (ac_try="$ac_compile"
8358	case "(($ac_try" in
8359	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8360	*) ac_try_echo=$ac_try;;
8361	esac
8362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8363	(eval "$ac_compile") 2>conftest.er1
8364	ac_status=$?
8365	grep -v '^ *+' conftest.er1 >conftest.err
8366	rm -f conftest.er1
8367	cat conftest.err >&5
8368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369	(exit $ac_status); } && {
8370	test -z "$ac_cxx_werror_flag" ||
8371	test ! -s conftest.err
8372	} && test -s conftest.$ac_objext; then
8373	:
8374	else
8375	echo "$as_me: failed program was:" >&5
8376	sed 's/^/| /' conftest.$ac_ext >&5
8377
8378	case $ac_type in
8379	int32_t) ac_cv_c_int32_t=yes ;;
8380	*) ac_cv_c_int32_t=$ac_type ;;
8381	esac
8382
8383	fi
8384
8385	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386	else
8387	echo "$as_me: failed program was:" >&5
8388	sed 's/^/| /' conftest.$ac_ext >&5
8389
8390
8391	fi
8392
8393	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8394	test "$ac_cv_c_int32_t" != no && break
8395	done
8396	fi
8397	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8398	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8399	case $ac_cv_c_int32_t in #(	6567	case $ac_cv_c_int32_t in #(
8400	no|yes) ;; #(	6568	no|yes) ;; #(
8401	*)	6569	*)
8402		6570
8403	cat >>confdefs.h <<_ACEOF	6571	cat >>confdefs.h <<_ACEOF
8404	#define int32_t $ac_cv_c_int32_t	6572	#define int32_t $ac_cv_c_int32_t
8405	_ACEOF	6573	_ACEOF
8406	;;	6574	;;
8407	esac
8408
8409
8410	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8411	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8412	if test "${ac_cv_c_uint32_t+set}" = set; then
8413	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	else
8415	ac_cv_c_uint32_t=no
8416	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8417	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8418	cat >conftest.$ac_ext <<_ACEOF
8419	/* confdefs.h. */
8420	_ACEOF
8421	cat confdefs.h >>conftest.$ac_ext
8422	cat >>conftest.$ac_ext <<_ACEOF
8423	/* end confdefs.h. */
8424	$ac_includes_default
8425	int
8426	main ()
8427	{
8428	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8429	test_array [0] = 0
8430
8431	;
8432	return 0;
8433	}
8434	_ACEOF
8435	rm -f conftest.$ac_objext
8436	if { (ac_try="$ac_compile"
8437	case "(($ac_try" in
8438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8439	*) ac_try_echo=$ac_try;;
8440	esac	6575	esac
8441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8442	(eval "$ac_compile") 2>conftest.er1
8443	ac_status=$?
8444	grep -v '^ *+' conftest.er1 >conftest.err
8445	rm -f conftest.er1
8446	cat conftest.err >&5
8447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	(exit $ac_status); } && {
8449	test -z "$ac_cxx_werror_flag" ||
8450	test ! -s conftest.err
8451	} && test -s conftest.$ac_objext; then
8452	case $ac_type in
8453	uint32_t) ac_cv_c_uint32_t=yes ;;
8454	*) ac_cv_c_uint32_t=$ac_type ;;
8455	esac
8456		6576
8457	else	6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8458	echo "$as_me: failed program was:" >&5
8459	sed 's/^/| /' conftest.$ac_ext >&5
8460
8461
8462	fi
8463
8464	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465	test "$ac_cv_c_uint32_t" != no && break
8466	done
8467	fi
8468	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8469	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8470	case $ac_cv_c_uint32_t in #(	6578	case $ac_cv_c_uint32_t in #(
8471	no|yes) ;; #(	6579	no|yes) ;; #(
8472	*)	6580	*)
8473		6581
8474	cat >>confdefs.h <<\_ACEOF	6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
8475	#define _UINT32_T 1
8476	_ACEOF
8477		6583
8478		6584
8479	cat >>confdefs.h <<_ACEOF	6585	cat >>confdefs.h <<_ACEOF
8480	#define uint32_t $ac_cv_c_uint32_t	6586	#define uint32_t $ac_cv_c_uint32_t
8481	_ACEOF	6587	_ACEOF
8482	;;	6588	;;
8483	esac	6589	esac
8484		6590
8485		6591
8486
8487	for ac_func in unsetenv	6592	for ac_func in unsetenv
8488	do	6593	do :
8489	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8493	echo $ECHO_N "(cached) $ECHO_C" >&6
8494	else
8495	cat >conftest.$ac_ext <<_ACEOF
8496	/* confdefs.h. */
8497	_ACEOF
8498	cat confdefs.h >>conftest.$ac_ext
8499	cat >>conftest.$ac_ext <<_ACEOF
8500	/* end confdefs.h. */
8501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8503	#define $ac_func innocuous_$ac_func
8504
8505	/* System header to define __stub macros and hopefully few prototypes,
8506	which can conflict with char $ac_func (); below.
8507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8508	<limits.h> exists even on freestanding compilers. */
8509
8510	#ifdef __STDC__
8511	# include <limits.h>
8512	#else
8513	# include <assert.h>
8514	#endif
8515
8516	#undef $ac_func
8517
8518	/* Override any GCC internal prototype to avoid an error.
8519	Use char because int might match the return type of a GCC
8520	builtin and then its argument prototype would still apply. */
8521	#ifdef __cplusplus
8522	extern "C"
8523	#endif
8524	char $ac_func ();
8525	/* The GNU C library defines this for functions which it implements
8526	to always fail with ENOSYS. Some functions are actually named
8527	something starting with __ and the normal name is an alias. */
8528	#if defined __stub_$ac_func || defined __stub___$ac_func
8529	choke me
8530	#endif
8531
8532	int
8533	main ()
8534	{
8535	return $ac_func ();
8536	;
8537	return 0;
8538	}
8539	_ACEOF
8540	rm -f conftest.$ac_objext conftest$ac_exeext
8541	if { (ac_try="$ac_link"
8542	case "(($ac_try" in
8543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8544	*) ac_try_echo=$ac_try;;
8545	esac
8546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8547	(eval "$ac_link") 2>conftest.er1
8548	ac_status=$?
8549	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -f conftest.er1
8551	cat conftest.err >&5
8552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	(exit $ac_status); } && {
8554	test -z "$ac_cxx_werror_flag" ||
8555	test ! -s conftest.err
8556	} && test -s conftest$ac_exeext &&
8557	$as_test_x conftest$ac_exeext; then
8558	eval "$as_ac_var=yes"
8559	else
8560	echo "$as_me: failed program was:" >&5
8561	sed 's/^/| /' conftest.$ac_ext >&5
8562
8563	eval "$as_ac_var=no"
8564	fi
8565
8566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8567	conftest$ac_exeext conftest.$ac_ext
8568	fi
8569	ac_res=`eval echo '${'$as_ac_var'}'`
8570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8571	echo "${ECHO_T}$ac_res" >&6; }
8572	if test `eval echo '${'$as_ac_var'}'` = yes; then
8573	cat >>confdefs.h <<_ACEOF	6596	cat >>confdefs.h <<_ACEOF
8574	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6597	#define HAVE_UNSETENV 1
8575	_ACEOF	6598	_ACEOF
8576		6599
8577	fi	6600	fi
8578	done	6601	done
8579		6602
…		…
8582	support_utmp=yes	6605	support_utmp=yes
8583	support_wtmp=yes	6606	support_wtmp=yes
8584	support_lastlog=yes	6607	support_lastlog=yes
8585		6608
8586	# Check whether --enable-utmp was given.	6609	# Check whether --enable-utmp was given.
8587	if test "${enable_utmp+set}" = set; then	6610	if test "${enable_utmp+set}" = set; then :
8588	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8589	support_utmp=$enableval	6612	support_utmp=$enableval
8590	fi	6613	fi
8591	fi	6614	fi
8592		6615
8593		6616
8594	# Check whether --enable-wtmp was given.	6617	# Check whether --enable-wtmp was given.
8595	if test "${enable_wtmp+set}" = set; then	6618	if test "${enable_wtmp+set}" = set; then :
8596	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8597	support_wtmp=$enableval	6620	support_wtmp=$enableval
8598	fi	6621	fi
8599	fi	6622	fi
8600		6623
8601		6624
8602	# Check whether --enable-lastlog was given.	6625	# Check whether --enable-lastlog was given.
8603	if test "${enable_lastlog+set}" = set; then	6626	if test "${enable_lastlog+set}" = set; then :
8604	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8605	support_lastlog=$enableval	6628	support_lastlog=$enableval
8606	fi	6629	fi
8607	fi	6630	fi
8608		6631
8609		6632
8610	if test x$support_utmp = xyes; then	6633	if test x$support_utmp = xyes; then
8611		6634
8612	cat >>confdefs.h <<\_ACEOF	6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8613	#define UTMP_SUPPORT 1
8614	_ACEOF
8615		6636
8616	fi	6637	fi
8617	if test x$support_wtmp = xyes; then	6638	if test x$support_wtmp = xyes; then
8618		6639
8619	cat >>confdefs.h <<\_ACEOF	6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8620	#define WTMP_SUPPORT 1
8621	_ACEOF
8622		6641
8623	fi	6642	fi
8624	if test x$support_lastlog = xyes; then	6643	if test x$support_lastlog = xyes; then
8625		6644
8626	cat >>confdefs.h <<\_ACEOF	6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8627	#define LASTLOG_SUPPORT 1
8628	_ACEOF
8629		6646
8630	fi	6647	fi
8631
8632
8633
8634		6648
8635	for ac_func in \	6649	for ac_func in \
8636	updwtmp \	6650	updwtmp \
8637	updwtmpx \	6651	updwtmpx \
8638	updlastlogx \	6652	updlastlogx \
8639		6653
8640	do	6654	do :
8641	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8642	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8643	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8644	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8645	echo $ECHO_N "(cached) $ECHO_C" >&6
8646	else
8647	cat >conftest.$ac_ext <<_ACEOF
8648	/* confdefs.h. */
8649	_ACEOF
8650	cat confdefs.h >>conftest.$ac_ext
8651	cat >>conftest.$ac_ext <<_ACEOF
8652	/* end confdefs.h. */
8653	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8654	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8655	#define $ac_func innocuous_$ac_func
8656
8657	/* System header to define __stub macros and hopefully few prototypes,
8658	which can conflict with char $ac_func (); below.
8659	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8660	<limits.h> exists even on freestanding compilers. */
8661
8662	#ifdef __STDC__
8663	# include <limits.h>
8664	#else
8665	# include <assert.h>
8666	#endif
8667
8668	#undef $ac_func
8669
8670	/* Override any GCC internal prototype to avoid an error.
8671	Use char because int might match the return type of a GCC
8672	builtin and then its argument prototype would still apply. */
8673	#ifdef __cplusplus
8674	extern "C"
8675	#endif
8676	char $ac_func ();
8677	/* The GNU C library defines this for functions which it implements
8678	to always fail with ENOSYS. Some functions are actually named
8679	something starting with __ and the normal name is an alias. */
8680	#if defined __stub_$ac_func || defined __stub___$ac_func
8681	choke me
8682	#endif
8683
8684	int
8685	main ()
8686	{
8687	return $ac_func ();
8688	;
8689	return 0;
8690	}
8691	_ACEOF
8692	rm -f conftest.$ac_objext conftest$ac_exeext
8693	if { (ac_try="$ac_link"
8694	case "(($ac_try" in
8695	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8696	*) ac_try_echo=$ac_try;;
8697	esac
8698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8699	(eval "$ac_link") 2>conftest.er1
8700	ac_status=$?
8701	grep -v '^ *+' conftest.er1 >conftest.err
8702	rm -f conftest.er1
8703	cat conftest.err >&5
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); } && {
8706	test -z "$ac_cxx_werror_flag" ||
8707	test ! -s conftest.err
8708	} && test -s conftest$ac_exeext &&
8709	$as_test_x conftest$ac_exeext; then
8710	eval "$as_ac_var=yes"
8711	else
8712	echo "$as_me: failed program was:" >&5
8713	sed 's/^/| /' conftest.$ac_ext >&5
8714
8715	eval "$as_ac_var=no"
8716	fi
8717
8718	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8719	conftest$ac_exeext conftest.$ac_ext
8720	fi
8721	ac_res=`eval echo '${'$as_ac_var'}'`
8722	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8723	echo "${ECHO_T}$ac_res" >&6; }
8724	if test `eval echo '${'$as_ac_var'}'` = yes; then
8725	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
8726	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8727	_ACEOF	6660	_ACEOF
8728		6661
8729	fi	6662	fi
8730	done	6663	done
8731		6664
8732		6665
8733
8734	for ac_header in lastlog.h	6666	for ac_header in lastlog.h
8735	do	6667	do :
8736	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
8737	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
8738	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8739	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8740	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8741	echo $ECHO_N "(cached) $ECHO_C" >&6
8742	fi
8743	ac_res=`eval echo '${'$as_ac_Header'}'`
8744	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8745	echo "${ECHO_T}$ac_res" >&6; }
8746	else
8747	# Is the header compilable?
8748	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8749	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8750	cat >conftest.$ac_ext <<_ACEOF
8751	/* confdefs.h. */
8752	_ACEOF
8753	cat confdefs.h >>conftest.$ac_ext
8754	cat >>conftest.$ac_ext <<_ACEOF
8755	/* end confdefs.h. */
8756	$ac_includes_default
8757	#include <$ac_header>
8758	_ACEOF
8759	rm -f conftest.$ac_objext
8760	if { (ac_try="$ac_compile"
8761	case "(($ac_try" in
8762	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8763	*) ac_try_echo=$ac_try;;
8764	esac
8765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8766	(eval "$ac_compile") 2>conftest.er1
8767	ac_status=$?
8768	grep -v '^ *+' conftest.er1 >conftest.err
8769	rm -f conftest.er1
8770	cat conftest.err >&5
8771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772	(exit $ac_status); } && {
8773	test -z "$ac_cxx_werror_flag" ||
8774	test ! -s conftest.err
8775	} && test -s conftest.$ac_objext; then
8776	ac_header_compiler=yes
8777	else
8778	echo "$as_me: failed program was:" >&5
8779	sed 's/^/| /' conftest.$ac_ext >&5
8780
8781	ac_header_compiler=no
8782	fi
8783
8784	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8785	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8786	echo "${ECHO_T}$ac_header_compiler" >&6; }
8787
8788	# Is the header present?
8789	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8790	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8791	cat >conftest.$ac_ext <<_ACEOF
8792	/* confdefs.h. */
8793	_ACEOF
8794	cat confdefs.h >>conftest.$ac_ext
8795	cat >>conftest.$ac_ext <<_ACEOF
8796	/* end confdefs.h. */
8797	#include <$ac_header>
8798	_ACEOF
8799	if { (ac_try="$ac_cpp conftest.$ac_ext"
8800	case "(($ac_try" in
8801	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8802	*) ac_try_echo=$ac_try;;
8803	esac
8804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8805	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8806	ac_status=$?
8807	grep -v '^ *+' conftest.er1 >conftest.err
8808	rm -f conftest.er1
8809	cat conftest.err >&5
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); } >/dev/null && {
8812	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8813	test ! -s conftest.err
8814	}; then
8815	ac_header_preproc=yes
8816	else
8817	echo "$as_me: failed program was:" >&5
8818	sed 's/^/| /' conftest.$ac_ext >&5
8819
8820	ac_header_preproc=no
8821	fi
8822
8823	rm -f conftest.err conftest.$ac_ext
8824	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8825	echo "${ECHO_T}$ac_header_preproc" >&6; }
8826
8827	# So? What about this header?
8828	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8829	yes:no: )
8830	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8831	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8832	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8833	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8834	ac_header_preproc=yes
8835	;;
8836	no:yes:* )
8837	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8838	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8839	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8840	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8841	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8842	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8843	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8844	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8845	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8846	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8847	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8848	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8849
8850	;;
8851	esac
8852	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8853	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8854	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8855	echo $ECHO_N "(cached) $ECHO_C" >&6
8856	else
8857	eval "$as_ac_Header=\$ac_header_preproc"
8858	fi
8859	ac_res=`eval echo '${'$as_ac_Header'}'`
8860	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8861	echo "${ECHO_T}$ac_res" >&6; }
8862
8863	fi
8864	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8865	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
8866	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6671	#define HAVE_LASTLOG_H 1
8867	_ACEOF	6672	_ACEOF
8868		6673
8869	fi	6674	fi
8870		6675
8871	done	6676	done
8872		6677
8873		6678
8874		6679
8875
8876	for ac_header in utmp.h	6680	for ac_header in utmp.h
8877	do	6681	do :
8878	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8879	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
8880	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8881	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8882	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8883	echo $ECHO_N "(cached) $ECHO_C" >&6
8884	fi
8885	ac_res=`eval echo '${'$as_ac_Header'}'`
8886	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8887	echo "${ECHO_T}$ac_res" >&6; }
8888	else
8889	# Is the header compilable?
8890	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8891	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8892	cat >conftest.$ac_ext <<_ACEOF
8893	/* confdefs.h. */
8894	_ACEOF
8895	cat confdefs.h >>conftest.$ac_ext
8896	cat >>conftest.$ac_ext <<_ACEOF
8897	/* end confdefs.h. */
8898	$ac_includes_default
8899	#include <$ac_header>
8900	_ACEOF
8901	rm -f conftest.$ac_objext
8902	if { (ac_try="$ac_compile"
8903	case "(($ac_try" in
8904	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8905	*) ac_try_echo=$ac_try;;
8906	esac
8907	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8908	(eval "$ac_compile") 2>conftest.er1
8909	ac_status=$?
8910	grep -v '^ *+' conftest.er1 >conftest.err
8911	rm -f conftest.er1
8912	cat conftest.err >&5
8913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8914	(exit $ac_status); } && {
8915	test -z "$ac_cxx_werror_flag" ||
8916	test ! -s conftest.err
8917	} && test -s conftest.$ac_objext; then
8918	ac_header_compiler=yes
8919	else
8920	echo "$as_me: failed program was:" >&5
8921	sed 's/^/| /' conftest.$ac_ext >&5
8922
8923	ac_header_compiler=no
8924	fi
8925
8926	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8927	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8928	echo "${ECHO_T}$ac_header_compiler" >&6; }
8929
8930	# Is the header present?
8931	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8932	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8933	cat >conftest.$ac_ext <<_ACEOF
8934	/* confdefs.h. */
8935	_ACEOF
8936	cat confdefs.h >>conftest.$ac_ext
8937	cat >>conftest.$ac_ext <<_ACEOF
8938	/* end confdefs.h. */
8939	#include <$ac_header>
8940	_ACEOF
8941	if { (ac_try="$ac_cpp conftest.$ac_ext"
8942	case "(($ac_try" in
8943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8944	*) ac_try_echo=$ac_try;;
8945	esac
8946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8948	ac_status=$?
8949	grep -v '^ *+' conftest.er1 >conftest.err
8950	rm -f conftest.er1
8951	cat conftest.err >&5
8952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8953	(exit $ac_status); } >/dev/null && {
8954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8955	test ! -s conftest.err
8956	}; then
8957	ac_header_preproc=yes
8958	else
8959	echo "$as_me: failed program was:" >&5
8960	sed 's/^/| /' conftest.$ac_ext >&5
8961
8962	ac_header_preproc=no
8963	fi
8964
8965	rm -f conftest.err conftest.$ac_ext
8966	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8967	echo "${ECHO_T}$ac_header_preproc" >&6; }
8968
8969	# So? What about this header?
8970	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8971	yes:no: )
8972	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8973	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8974	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8975	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8976	ac_header_preproc=yes
8977	;;
8978	no:yes:* )
8979	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8980	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8981	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8982	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8983	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8984	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8985	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8986	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8987	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8988	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8989	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8990	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8991
8992	;;
8993	esac
8994	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8996	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8997	echo $ECHO_N "(cached) $ECHO_C" >&6
8998	else
8999	eval "$as_ac_Header=\$ac_header_preproc"
9000	fi
9001	ac_res=`eval echo '${'$as_ac_Header'}'`
9002	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9003	echo "${ECHO_T}$ac_res" >&6; }
9004
9005	fi
9006	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9007	cat >>confdefs.h <<_ACEOF	6684	cat >>confdefs.h <<_ACEOF
9008	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6685	#define HAVE_UTMP_H 1
9009	_ACEOF	6686	_ACEOF
9010	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
9011	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6688	$as_echo_n "checking for struct utmp... " >&6; }
9012	if test "${struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
9013	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
9014	else	6691	else
9015	cat >conftest.$ac_ext <<_ACEOF
9016	/* confdefs.h. */
9017	_ACEOF
9018	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9019	cat >>conftest.$ac_ext <<_ACEOF
9020	/* end confdefs.h. */	6693	/* end confdefs.h. */
9021	#include <sys/types.h>	6694	#include <sys/types.h>
9022	#include <utmp.h>	6695	#include <utmp.h>
9023	int	6696	int
9024	main ()	6697	main ()
…		…
9026	struct utmp ut;	6699	struct utmp ut;
9027	;	6700	;
9028	return 0;	6701	return 0;
9029	}	6702	}
9030	_ACEOF	6703	_ACEOF
9031	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
9032	if { (ac_try="$ac_compile"
9033	case "(($ac_try" in
9034	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9035	*) ac_try_echo=$ac_try;;
9036	esac
9037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9038	(eval "$ac_compile") 2>conftest.er1
9039	ac_status=$?
9040	grep -v '^ *+' conftest.er1 >conftest.err
9041	rm -f conftest.er1
9042	cat conftest.err >&5
9043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9044	(exit $ac_status); } && {
9045	test -z "$ac_cxx_werror_flag" ||
9046	test ! -s conftest.err
9047	} && test -s conftest.$ac_objext; then
9048	struct_utmp=yes	6705	pt_cv_struct_utmp=yes
9049	else	6706	else
9050	echo "$as_me: failed program was:" >&5
9051	sed 's/^/| /' conftest.$ac_ext >&5
9052
9053	struct_utmp=no	6707	pt_cv_struct_utmp=no
9054	fi	6708	fi
9055
9056	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9057	fi	6710	fi
9058	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
9059	echo "${ECHO_T}$struct_utmp" >&6; }	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
9060	if test x$struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
9061		6714
9062	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
9063	#define HAVE_STRUCT_UTMP 1
9064	_ACEOF
9065		6716
9066	fi	6717	fi
9067		6718
9068		6719
9069	{ echo "$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
9070	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
9071	if test "${struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
9072	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
9073	else	6724	else
9074	cat >conftest.$ac_ext <<_ACEOF
9075	/* confdefs.h. */
9076	_ACEOF
9077	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9078	cat >>conftest.$ac_ext <<_ACEOF
9079	/* end confdefs.h. */	6726	/* end confdefs.h. */
9080	#include <sys/types.h>	6727	#include <sys/types.h>
9081	#include <utmp.h>	6728	#include <utmp.h>
9082	int	6729	int
9083	main ()	6730	main ()
…		…
9085	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
9086	;	6733	;
9087	return 0;	6734	return 0;
9088	}	6735	}
9089	_ACEOF	6736	_ACEOF
9090	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
9091	if { (ac_try="$ac_compile"
9092	case "(($ac_try" in
9093	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9094	*) ac_try_echo=$ac_try;;
9095	esac
9096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9097	(eval "$ac_compile") 2>conftest.er1
9098	ac_status=$?
9099	grep -v '^ *+' conftest.er1 >conftest.err
9100	rm -f conftest.er1
9101	cat conftest.err >&5
9102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103	(exit $ac_status); } && {
9104	test -z "$ac_cxx_werror_flag" ||
9105	test ! -s conftest.err
9106	} && test -s conftest.$ac_objext; then
9107	struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
9108	else	6739	else
9109	echo "$as_me: failed program was:" >&5
9110	sed 's/^/| /' conftest.$ac_ext >&5
9111
9112	struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
9113	fi	6741	fi
9114
9115	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9116	fi	6743	fi
9117	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
9118	echo "${ECHO_T}$struct_utmp_host" >&6; }	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
9119	if test x$struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
9120		6747
9121	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9122	#define HAVE_UTMP_HOST 1
9123	_ACEOF
9124		6749
9125	fi	6750	fi
9126		6751
9127	{ echo "$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
9128	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
9129	if test "${struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
9130	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
9131	else	6756	else
9132	cat >conftest.$ac_ext <<_ACEOF
9133	/* confdefs.h. */
9134	_ACEOF
9135	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9136	cat >>conftest.$ac_ext <<_ACEOF
9137	/* end confdefs.h. */	6758	/* end confdefs.h. */
9138	#include <sys/types.h>	6759	#include <sys/types.h>
9139	#include <utmp.h>	6760	#include <utmp.h>
9140	int	6761	int
9141	main ()	6762	main ()
…		…
9143	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
9144	;	6765	;
9145	return 0;	6766	return 0;
9146	}	6767	}
9147	_ACEOF	6768	_ACEOF
9148	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
9149	if { (ac_try="$ac_compile"
9150	case "(($ac_try" in
9151	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9152	*) ac_try_echo=$ac_try;;
9153	esac
9154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9155	(eval "$ac_compile") 2>conftest.er1
9156	ac_status=$?
9157	grep -v '^ *+' conftest.er1 >conftest.err
9158	rm -f conftest.er1
9159	cat conftest.err >&5
9160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	(exit $ac_status); } && {
9162	test -z "$ac_cxx_werror_flag" ||
9163	test ! -s conftest.err
9164	} && test -s conftest.$ac_objext; then
9165	struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
9166	else	6771	else
9167	echo "$as_me: failed program was:" >&5
9168	sed 's/^/| /' conftest.$ac_ext >&5
9169
9170	struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
9171	fi	6773	fi
9172
9173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9174	fi	6775	fi
9175	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
9176	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
9177	if test x$struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
9178		6779
9179	cat >>confdefs.h <<\_ACEOF	6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9180	#define HAVE_UTMP_PID 1
9181	_ACEOF
9182		6781
9183	fi	6782	fi
9184		6783
9185	fi	6784	fi
9186		6785
9187	done	6786	done
9188		6787
9189		6788
9190
9191	for ac_header in utmpx.h	6789	for ac_header in utmpx.h
9192	do	6790	do :
9193	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9194	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9195	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9196	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9197	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9198	echo $ECHO_N "(cached) $ECHO_C" >&6
9199	fi
9200	ac_res=`eval echo '${'$as_ac_Header'}'`
9201	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9202	echo "${ECHO_T}$ac_res" >&6; }
9203	else
9204	# Is the header compilable?
9205	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9206	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9207	cat >conftest.$ac_ext <<_ACEOF
9208	/* confdefs.h. */
9209	_ACEOF
9210	cat confdefs.h >>conftest.$ac_ext
9211	cat >>conftest.$ac_ext <<_ACEOF
9212	/* end confdefs.h. */
9213	$ac_includes_default
9214	#include <$ac_header>
9215	_ACEOF
9216	rm -f conftest.$ac_objext
9217	if { (ac_try="$ac_compile"
9218	case "(($ac_try" in
9219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9220	*) ac_try_echo=$ac_try;;
9221	esac
9222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9223	(eval "$ac_compile") 2>conftest.er1
9224	ac_status=$?
9225	grep -v '^ *+' conftest.er1 >conftest.err
9226	rm -f conftest.er1
9227	cat conftest.err >&5
9228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9229	(exit $ac_status); } && {
9230	test -z "$ac_cxx_werror_flag" ||
9231	test ! -s conftest.err
9232	} && test -s conftest.$ac_objext; then
9233	ac_header_compiler=yes
9234	else
9235	echo "$as_me: failed program was:" >&5
9236	sed 's/^/| /' conftest.$ac_ext >&5
9237
9238	ac_header_compiler=no
9239	fi
9240
9241	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9242	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9243	echo "${ECHO_T}$ac_header_compiler" >&6; }
9244
9245	# Is the header present?
9246	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9247	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9248	cat >conftest.$ac_ext <<_ACEOF
9249	/* confdefs.h. */
9250	_ACEOF
9251	cat confdefs.h >>conftest.$ac_ext
9252	cat >>conftest.$ac_ext <<_ACEOF
9253	/* end confdefs.h. */
9254	#include <$ac_header>
9255	_ACEOF
9256	if { (ac_try="$ac_cpp conftest.$ac_ext"
9257	case "(($ac_try" in
9258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9259	*) ac_try_echo=$ac_try;;
9260	esac
9261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9263	ac_status=$?
9264	grep -v '^ *+' conftest.er1 >conftest.err
9265	rm -f conftest.er1
9266	cat conftest.err >&5
9267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268	(exit $ac_status); } >/dev/null && {
9269	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9270	test ! -s conftest.err
9271	}; then
9272	ac_header_preproc=yes
9273	else
9274	echo "$as_me: failed program was:" >&5
9275	sed 's/^/| /' conftest.$ac_ext >&5
9276
9277	ac_header_preproc=no
9278	fi
9279
9280	rm -f conftest.err conftest.$ac_ext
9281	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9282	echo "${ECHO_T}$ac_header_preproc" >&6; }
9283
9284	# So? What about this header?
9285	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9286	yes:no: )
9287	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9288	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9289	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9290	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9291	ac_header_preproc=yes
9292	;;
9293	no:yes:* )
9294	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9295	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9296	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9297	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9298	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9299	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9300	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9301	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9302	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9303	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9304	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9305	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9306
9307	;;
9308	esac
9309	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9310	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9311	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9312	echo $ECHO_N "(cached) $ECHO_C" >&6
9313	else
9314	eval "$as_ac_Header=\$ac_header_preproc"
9315	fi
9316	ac_res=`eval echo '${'$as_ac_Header'}'`
9317	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9318	echo "${ECHO_T}$ac_res" >&6; }
9319
9320	fi
9321	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9322	cat >>confdefs.h <<_ACEOF	6793	cat >>confdefs.h <<_ACEOF
9323	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6794	#define HAVE_UTMPX_H 1
9324	_ACEOF	6795	_ACEOF
9325	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
9326	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6797	$as_echo_n "checking for struct utmpx... " >&6; }
9327	if test "${struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
9328	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
9329	else	6800	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */	6802	/* end confdefs.h. */
9336	#include <sys/types.h>	6803	#include <sys/types.h>
9337	#include <utmpx.h>	6804	#include <utmpx.h>
9338	int	6805	int
9339	main ()	6806	main ()
…		…
9341	struct utmpx ut;	6808	struct utmpx ut;
9342	;	6809	;
9343	return 0;	6810	return 0;
9344	}	6811	}
9345	_ACEOF	6812	_ACEOF
9346	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
9347	if { (ac_try="$ac_compile"
9348	case "(($ac_try" in
9349	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9350	*) ac_try_echo=$ac_try;;
9351	esac
9352	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9353	(eval "$ac_compile") 2>conftest.er1
9354	ac_status=$?
9355	grep -v '^ *+' conftest.er1 >conftest.err
9356	rm -f conftest.er1
9357	cat conftest.err >&5
9358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359	(exit $ac_status); } && {
9360	test -z "$ac_cxx_werror_flag" ||
9361	test ! -s conftest.err
9362	} && test -s conftest.$ac_objext; then
9363	struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
9364	else	6815	else
9365	echo "$as_me: failed program was:" >&5
9366	sed 's/^/| /' conftest.$ac_ext >&5
9367
9368	struct_utmpx=no	6816	pt_cv_struct_utmpx=no
9369	fi	6817	fi
9370
9371	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9372	fi	6819	fi
9373	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
9374	echo "${ECHO_T}$struct_utmpx" >&6; }	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
9375	if test x$struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
9376		6823
9377	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
9378	#define HAVE_STRUCT_UTMPX 1
9379	_ACEOF
9380		6825
9381	fi	6826	fi
9382		6827
9383		6828
9384	{ echo "$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
9385	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
9386	if test "${struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
9387	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
9388	else	6833	else
9389	cat >conftest.$ac_ext <<_ACEOF
9390	/* confdefs.h. */
9391	_ACEOF
9392	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9393	cat >>conftest.$ac_ext <<_ACEOF
9394	/* end confdefs.h. */	6835	/* end confdefs.h. */
9395	#include <sys/types.h>	6836	#include <sys/types.h>
9396	#include <utmpx.h>	6837	#include <utmpx.h>
9397	int	6838	int
9398	main ()	6839	main ()
…		…
9400	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
9401	;	6842	;
9402	return 0;	6843	return 0;
9403	}	6844	}
9404	_ACEOF	6845	_ACEOF
9405	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
9406	if { (ac_try="$ac_compile"
9407	case "(($ac_try" in
9408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9409	*) ac_try_echo=$ac_try;;
9410	esac
9411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9412	(eval "$ac_compile") 2>conftest.er1
9413	ac_status=$?
9414	grep -v '^ *+' conftest.er1 >conftest.err
9415	rm -f conftest.er1
9416	cat conftest.err >&5
9417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9418	(exit $ac_status); } && {
9419	test -z "$ac_cxx_werror_flag" ||
9420	test ! -s conftest.err
9421	} && test -s conftest.$ac_objext; then
9422	struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
9423	else	6848	else
9424	echo "$as_me: failed program was:" >&5
9425	sed 's/^/| /' conftest.$ac_ext >&5
9426
9427	struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
9428	fi	6850	fi
9429
9430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9431	fi	6852	fi
9432	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
9433	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
9434	if test x$struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
9435		6856
9436	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9437	#define HAVE_UTMPX_HOST 1
9438	_ACEOF
9439		6858
9440	fi	6859	fi
9441		6860
9442	{ echo "$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
9443	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
9444	if test "${struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
9445	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
9446	else	6865	else
9447	cat >conftest.$ac_ext <<_ACEOF
9448	/* confdefs.h. */
9449	_ACEOF
9450	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9451	cat >>conftest.$ac_ext <<_ACEOF
9452	/* end confdefs.h. */	6867	/* end confdefs.h. */
9453	#include <sys/types.h>	6868	#include <sys/types.h>
9454	#include <utmpx.h>	6869	#include <utmpx.h>
9455	int	6870	int
9456	main ()	6871	main ()
…		…
9458	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
9459	;	6874	;
9460	return 0;	6875	return 0;
9461	}	6876	}
9462	_ACEOF	6877	_ACEOF
9463	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
9464	if { (ac_try="$ac_compile"
9465	case "(($ac_try" in
9466	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9467	*) ac_try_echo=$ac_try;;
9468	esac
9469	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9470	(eval "$ac_compile") 2>conftest.er1
9471	ac_status=$?
9472	grep -v '^ *+' conftest.er1 >conftest.err
9473	rm -f conftest.er1
9474	cat conftest.err >&5
9475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9476	(exit $ac_status); } && {
9477	test -z "$ac_cxx_werror_flag" ||
9478	test ! -s conftest.err
9479	} && test -s conftest.$ac_objext; then
9480	struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
9481	else	6880	else
9482	echo "$as_me: failed program was:" >&5
9483	sed 's/^/| /' conftest.$ac_ext >&5
9484
9485	struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
9486	fi	6882	fi
9487
9488	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9489	fi	6884	fi
9490	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
9491	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
9492	if test x$struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
9493		6888
9494	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9495	#define HAVE_UTMPX_SESSION 1
9496	_ACEOF
9497		6890
9498	fi	6891	fi
9499		6892
9500	fi	6893	fi
9501		6894
9502	done	6895	done
9503		6896
9504	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
9505	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6898	$as_echo_n "checking for struct lastlog... " >&6; }
9506	if test "${struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
9507	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
9508	else	6901	else
9509	cat >conftest.$ac_ext <<_ACEOF
9510	/* confdefs.h. */
9511	_ACEOF
9512	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9513	cat >>conftest.$ac_ext <<_ACEOF
9514	/* end confdefs.h. */	6903	/* end confdefs.h. */
9515	#include <sys/types.h>	6904	#include <sys/types.h>
9516	#include <utmp.h>	6905	#include <utmp.h>
9517	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
9518	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
9524	struct lastlog ll;	6913	struct lastlog ll;
9525	;	6914	;
9526	return 0;	6915	return 0;
9527	}	6916	}
9528	_ACEOF	6917	_ACEOF
9529	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
9530	if { (ac_try="$ac_compile"
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_compile") 2>conftest.er1
9537	ac_status=$?
9538	grep -v '^ *+' conftest.er1 >conftest.err
9539	rm -f conftest.er1
9540	cat conftest.err >&5
9541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	(exit $ac_status); } && {
9543	test -z "$ac_cxx_werror_flag" ||
9544	test ! -s conftest.err
9545	} && test -s conftest.$ac_objext; then
9546	struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
9547	else	6920	else
9548	echo "$as_me: failed program was:" >&5
9549	sed 's/^/| /' conftest.$ac_ext >&5
9550
9551	struct_lastlog=no	6921	pt_cv_struct_lastlog=no
9552	fi	6922	fi
9553
9554	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9555	fi	6924	fi
9556	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
9557	echo "${ECHO_T}$struct_lastlog" >&6; }	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
9558	if test x$struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
9559		6928
9560	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
9561	#define HAVE_STRUCT_LASTLOG 1
9562	_ACEOF
9563		6930
9564	fi	6931	fi
9565		6932
9566	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
9567	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
9568	if test "${struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
9569	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
9570	else	6937	else
9571	cat >conftest.$ac_ext <<_ACEOF
9572	/* confdefs.h. */
9573	_ACEOF
9574	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9575	cat >>conftest.$ac_ext <<_ACEOF
9576	/* end confdefs.h. */	6939	/* end confdefs.h. */
9577	#include <sys/types.h>	6940	#include <sys/types.h>
9578	#include <utmpx.h>	6941	#include <utmpx.h>
9579	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
9580	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
9586	struct lastlogx ll;	6949	struct lastlogx ll;
9587	;	6950	;
9588	return 0;	6951	return 0;
9589	}	6952	}
9590	_ACEOF	6953	_ACEOF
9591	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
9592	if { (ac_try="$ac_compile"
9593	case "(($ac_try" in
9594	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9595	*) ac_try_echo=$ac_try;;
9596	esac
9597	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9598	(eval "$ac_compile") 2>conftest.er1
9599	ac_status=$?
9600	grep -v '^ *+' conftest.er1 >conftest.err
9601	rm -f conftest.er1
9602	cat conftest.err >&5
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); } && {
9605	test -z "$ac_cxx_werror_flag" ||
9606	test ! -s conftest.err
9607	} && test -s conftest.$ac_objext; then
9608	struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
9609	else	6956	else
9610	echo "$as_me: failed program was:" >&5
9611	sed 's/^/| /' conftest.$ac_ext >&5
9612
9613	struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
9614	fi	6958	fi
9615
9616	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9617	fi	6960	fi
9618	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
9619	echo "${ECHO_T}$struct_lastlogx" >&6; }	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
9620	if test x$struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
9621		6964
9622	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
9623	#define HAVE_STRUCT_LASTLOGX 1
9624	_ACEOF
9625		6966
9626	fi	6967	fi
9627		6968
9628		6969
9629	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9630	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking where utmp is located... " >&6; }
9631	if test "${path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
9632	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
9633	else	6974	else
9634	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
9635	{ echo "$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
9636	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;}
9637	else	6978	else
9638	cat >conftest.$ac_ext <<_ACEOF
9639	/* confdefs.h. */
9640	_ACEOF
9641	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9642	cat >>conftest.$ac_ext <<_ACEOF
9643	/* end confdefs.h. */	6980	/* end confdefs.h. */
9644	#include <stdio.h>	6981	#include <stdio.h>
9645	#include <stdlib.h>	6982	#include <stdlib.h>
9646	#include <sys/types.h>	6983	#include <sys/types.h>
9647	#include <utmp.h>	6984	#include <utmp.h>
…		…
9667	}	7004	}
9668	}	7005	}
9669	exit(0);	7006	exit(0);
9670	}	7007	}
9671	_ACEOF	7008	_ACEOF
9672	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
9673	if { (ac_try="$ac_link"
9674	case "(($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_link") 2>&5
9680	ac_status=$?
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9683	{ (case "(($ac_try" in
9684	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9685	*) ac_try_echo=$ac_try;;
9686	esac
9687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9688	(eval "$ac_try") 2>&5
9689	ac_status=$?
9690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691	(exit $ac_status); }; }; then
9692	path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
9693	else	7011	else
9694	echo "$as_me: program exited with status $ac_status" >&5	7012	pt_cv_path_utmp=
9695	echo "$as_me: failed program was:" >&5
9696	sed 's/^/| /' conftest.$ac_ext >&5
9697
9698	( exit $ac_status )
9699	path_utmp=
9700	fi	7013	fi
9701	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
9702	fi	7016	fi
9703		7017
9704
9705	fi	7018	fi
9706	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9707	echo "${ECHO_T}$path_utmp" >&6; }	7020	$as_echo "$pt_cv_path_utmp" >&6; }
9708	if test x$path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
9709		7022
9710	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
9711	#define UTMP_FILE "$path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
9712	_ACEOF	7025	_ACEOF
9713		7026
9714	fi	7027	fi
9715		7028
9716		7029
9717	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9718	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7031	$as_echo_n "checking where wtmp is located... " >&6; }
9719	if test "${path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
9720	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
9721	else	7034	else
9722	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
9723	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9724	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9725	else
9726	cat >conftest.$ac_ext <<_ACEOF
9727	/* confdefs.h. */
9728	_ACEOF
9729	cat confdefs.h >>conftest.$ac_ext
9730	cat >>conftest.$ac_ext <<_ACEOF
9731	/* end confdefs.h. */
9732	#include <stdio.h>
9733	#include <stdlib.h>
9734	#include <sys/types.h>
9735	#include <utmpx.h>
9736	#include <errno.h>
9737	#include <sys/stat.h>
9738	#ifdef HAVE_STRING_H
9739	#include <string.h>
9740	#endif
9741	main()
9742	{
9743	char **u, *p, *utmplist[] = {
9744	#ifdef UTMPX_FILE
9745	UTMPX_FILE,
9746	#endif
9747	#ifdef _PATH_UTMPX
9748	_PATH_UTMPX,
9749	#endif
9750	"/var/adm/utmpx", "/etc/utmpx", NULL };
9751	FILE *a, *f=fopen("conftestval", "w");
9752	struct stat statu, statux;
9753	if (!f) exit(1);
9754	for (u = utmplist; *u; u++) {
9755	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9756	if (stat(*u, &statux) < 0)
9757	continue;
9758	p = strdup(*u);
9759	p[strlen(p) - 1] = '\0';
9760	if (stat(p, &statu) >= 0
9761	&& (statu.st_mtime - statux.st_mtime > 86400))
9762	continue;
9763	fprintf(f, "%s\n", *u);
9764	exit(0);
9765	}
9766	}
9767	exit(0);
9768	}
9769	_ACEOF
9770	rm -f conftest$ac_exeext
9771	if { (ac_try="$ac_link"
9772	case "(($ac_try" in
9773	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9774	*) ac_try_echo=$ac_try;;
9775	esac
9776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9777	(eval "$ac_link") 2>&5
9778	ac_status=$?
9779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9781	{ (case "(($ac_try" in
9782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9783	*) ac_try_echo=$ac_try;;
9784	esac
9785	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9786	(eval "$ac_try") 2>&5
9787	ac_status=$?
9788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	(exit $ac_status); }; }; then
9790	path_utmpx=`cat conftestval`
9791	else
9792	echo "$as_me: program exited with status $ac_status" >&5
9793	echo "$as_me: failed program was:" >&5
9794	sed 's/^/| /' conftest.$ac_ext >&5
9795
9796	( exit $ac_status )
9797	path_utmpx=
9798	fi
9799	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9800	fi
9801
9802
9803	fi
9804	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9805	echo "${ECHO_T}$path_utmpx" >&6; }
9806	if test x$path_utmpx != x; then
9807
9808	cat >>confdefs.h <<_ACEOF
9809	#define UTMPX_FILE "$path_utmpx"
9810	_ACEOF
9811
9812	fi
9813
9814
9815	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9816	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9817	if test "${path_wtmp+set}" = set; then
9818	echo $ECHO_N "(cached) $ECHO_C" >&6
9819	else
9820	if test "$cross_compiling" = yes; then
9821	{ 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
9822	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;}
9823	else	7038	else
9824	cat >conftest.$ac_ext <<_ACEOF
9825	/* confdefs.h. */
9826	_ACEOF
9827	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9828	cat >>conftest.$ac_ext <<_ACEOF
9829	/* end confdefs.h. */	7040	/* end confdefs.h. */
9830	#include <stdio.h>	7041	#include <stdio.h>
9831	#include <stdlib.h>	7042	#include <stdlib.h>
9832	#include <sys/types.h>	7043	#include <sys/types.h>
9833	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
…		…
9855	}	7066	}
9856	}	7067	}
9857	exit(0);	7068	exit(0);
9858	}	7069	}
9859	_ACEOF	7070	_ACEOF
9860	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
9861	if { (ac_try="$ac_link"
9862	case "(($ac_try" in
9863	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9864	*) ac_try_echo=$ac_try;;
9865	esac
9866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9867	(eval "$ac_link") 2>&5
9868	ac_status=$?
9869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9870	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9871	{ (case "(($ac_try" in
9872	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9873	*) ac_try_echo=$ac_try;;
9874	esac
9875	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9876	(eval "$ac_try") 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
9881	else	7073	else
9882	echo "$as_me: program exited with status $ac_status" >&5	7074	pt_cv_path_wtmp=
9883	echo "$as_me: failed program was:" >&5
9884	sed 's/^/| /' conftest.$ac_ext >&5
9885
9886	( exit $ac_status )
9887	path_wtmp=
9888	fi	7075	fi
9889	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
9890	fi	7078	fi
9891		7079
9892
9893	fi	7080	fi
9894	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9895	echo "${ECHO_T}$path_wtmp" >&6; }	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
9896	if test x$path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
9897		7084
9898	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
9899	#define WTMP_FILE "$path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
9900	_ACEOF	7087	_ACEOF
9901		7088
9902	fi	7089	fi
9903		7090
9904	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9905	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
9906	if test "${path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
9907	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
9908	else	7095	else
9909	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
9910	{ echo "$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
9911	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;}
9912	else	7099	else
9913	cat >conftest.$ac_ext <<_ACEOF
9914	/* confdefs.h. */
9915	_ACEOF
9916	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9917	cat >>conftest.$ac_ext <<_ACEOF
9918	/* end confdefs.h. */	7101	/* end confdefs.h. */
9919	#include <stdio.h>	7102	#include <stdio.h>
9920	#include <stdlib.h>	7103	#include <stdlib.h>
9921	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
9922	#include <utmpx.h>	7105	#include <utmpx.h>
…		…
9943	}	7126	}
9944	}	7127	}
9945	exit(0);	7128	exit(0);
9946	}	7129	}
9947	_ACEOF	7130	_ACEOF
9948	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
9949	if { (ac_try="$ac_link"
9950	case "(($ac_try" in
9951	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9952	*) ac_try_echo=$ac_try;;
9953	esac
9954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9955	(eval "$ac_link") 2>&5
9956	ac_status=$?
9957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9958	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9959	{ (case "(($ac_try" in
9960	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9961	*) ac_try_echo=$ac_try;;
9962	esac
9963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9964	(eval "$ac_try") 2>&5
9965	ac_status=$?
9966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967	(exit $ac_status); }; }; then
9968	path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
9969	else	7133	else
9970	echo "$as_me: program exited with status $ac_status" >&5	7134	pt_cv_path_wtmpx=
9971	echo "$as_me: failed program was:" >&5
9972	sed 's/^/| /' conftest.$ac_ext >&5
9973
9974	( exit $ac_status )
9975	path_wtmpx=
9976	fi	7135	fi
9977	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
9978	fi	7138	fi
9979		7139
9980
9981	fi	7140	fi
9982	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9983	echo "${ECHO_T}$path_wtmpx" >&6; }	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
9984	if test x$path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
9985		7144
9986	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
9987	#define WTMPX_FILE "$path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9988	_ACEOF	7147	_ACEOF
9989		7148
9990	fi	7149	fi
9991		7150
9992	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9993	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7152	$as_echo_n "checking where lastlog is located... " >&6; }
9994	if test "${path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
9995	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
9996	else	7155	else
9997	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
9998	{ echo "$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
9999	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;}
10000	else	7159	else
10001	cat >conftest.$ac_ext <<_ACEOF
10002	/* confdefs.h. */
10003	_ACEOF
10004	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10005	cat >>conftest.$ac_ext <<_ACEOF
10006	/* end confdefs.h. */	7161	/* end confdefs.h. */
10007	#include <stdio.h>	7162	#include <stdio.h>
10008	#include <stdlib.h>	7163	#include <stdlib.h>
10009	#include <sys/types.h>	7164	#include <sys/types.h>
10010	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
…		…
10036	}	7191	}
10037	}	7192	}
10038	exit(0);	7193	exit(0);
10039	}	7194	}
10040	_ACEOF	7195	_ACEOF
10041	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
10042	if { (ac_try="$ac_link"
10043	case "(($ac_try" in
10044	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10045	*) ac_try_echo=$ac_try;;
10046	esac
10047	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10048	(eval "$ac_link") 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10052	{ (case "(($ac_try" in
10053	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10054	*) ac_try_echo=$ac_try;;
10055	esac
10056	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10057	(eval "$ac_try") 2>&5
10058	ac_status=$?
10059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10060	(exit $ac_status); }; }; then
10061	path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
10062	else	7198	else
10063	echo "$as_me: program exited with status $ac_status" >&5
10064	echo "$as_me: failed program was:" >&5
10065	sed 's/^/| /' conftest.$ac_ext >&5
10066
10067	( exit $ac_status )
10068	path_lastlog=	7199	pt_cv_path_lastlog=
10069	fi	7200	fi
10070	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
10071	fi	7203	fi
10072		7204
10073
10074	fi	7205	fi
10075	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
10076	echo "${ECHO_T}$path_lastlog" >&6; }	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
10077	if test x$path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
10078		7209
10079	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
10080	#define LASTLOG_FILE "$path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
10081	_ACEOF	7212	_ACEOF
10082		7213
10083	fi	7214	fi
10084		7215
10085	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10086	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
10087	if test "${path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
10088	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
10089	else	7220	else
10090	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
10091	{ echo "$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
10092	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;}
10093	else	7224	else
10094	cat >conftest.$ac_ext <<_ACEOF
10095	/* confdefs.h. */
10096	_ACEOF
10097	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10098	cat >>conftest.$ac_ext <<_ACEOF
10099	/* end confdefs.h. */	7226	/* end confdefs.h. */
10100	#include <stdio.h>	7227	#include <stdio.h>
10101	#include <stdlib.h>	7228	#include <stdlib.h>
10102	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
10103	#include <utmpx.h>	7230	#include <utmpx.h>
…		…
10123	}	7250	}
10124	}	7251	}
10125	exit(0);	7252	exit(0);
10126	}	7253	}
10127	_ACEOF	7254	_ACEOF
10128	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
10129	if { (ac_try="$ac_link"
10130	case "(($ac_try" in
10131	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10132	*) ac_try_echo=$ac_try;;
10133	esac
10134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10135	(eval "$ac_link") 2>&5
10136	ac_status=$?
10137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10139	{ (case "(($ac_try" in
10140	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10141	*) ac_try_echo=$ac_try;;
10142	esac
10143	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10144	(eval "$ac_try") 2>&5
10145	ac_status=$?
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); }; }; then
10148	path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
10149	else	7257	else
10150	echo "$as_me: program exited with status $ac_status" >&5
10151	echo "$as_me: failed program was:" >&5
10152	sed 's/^/| /' conftest.$ac_ext >&5
10153
10154	( exit $ac_status )
10155	path_lastlogx=	7258	pt_cv_path_lastlogx=
10156	fi	7259	fi
10157	rm -f core *.core core.conftest.* gmon.out bb.out conftest$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.$ac_ext
10158	fi	7262	fi
10159		7263
10160
10161	fi	7264	fi
10162	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10163	echo "${ECHO_T}$path_lastlogx" >&6; }	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
10164	if test x$path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
10165		7268
10166	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
10167	#define LASTLOGX_FILE "$path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10168	_ACEOF	7271	_ACEOF
10169		7272
10170	fi	7273	fi
10171		7274
10172		7275
…		…
10175	save_LIBS=$LIBS	7278	save_LIBS=$LIBS
10176	save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
10177	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
10178	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10179	if test x$support_xim = xyes; then	7282	if test x$support_xim = xyes; then
10180	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10181	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7284	$as_echo_n "checking for working Xlocale... " >&6; }
10182	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10183	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
10184	else	7287	else
10185	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
10186	:	7289	:
10187	else	7290	else
10188	cat >conftest.$ac_ext <<_ACEOF
10189	/* confdefs.h. */
10190	_ACEOF
10191	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10192	cat >>conftest.$ac_ext <<_ACEOF
10193	/* end confdefs.h. */	7292	/* end confdefs.h. */
10194	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
10195	#include <stdlib.h>	7294	#include <stdlib.h>
10196	main() {	7295	main() {
10197	char *p;	7296	char *p;
10198	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10199	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
10200	else	7299	else
10201	exit (1);}	7300	exit (1);}
10202	_ACEOF	7301	_ACEOF
10203	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
10204	if { (ac_try="$ac_link"
10205	case "(($ac_try" in
10206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10207	*) ac_try_echo=$ac_try;;
10208	esac
10209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10210	(eval "$ac_link") 2>&5
10211	ac_status=$?
10212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10213	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10214	{ (case "(($ac_try" in
10215	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10216	*) ac_try_echo=$ac_try;;
10217	esac
10218	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10219	(eval "$ac_try") 2>&5
10220	ac_status=$?
10221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222	(exit $ac_status); }; }; then
10223	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
10224	else	7304	else
10225	echo "$as_me: program exited with status $ac_status" >&5
10226	echo "$as_me: failed program was:" >&5
10227	sed 's/^/| /' conftest.$ac_ext >&5
10228
10229	( exit $ac_status )
10230	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
10231	fi	7306	fi
10232	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
10233	fi	7309	fi
10234		7310
10235
10236	fi	7311	fi
10237	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10238	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10239	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
10240		7315
10241	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
10242	#define USE_XIM 1
10243	_ACEOF
10244		7317
10245	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10246	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7319	$as_echo_n "checking for broken XIM callback... " >&6; }
10247	if test "${rxvt_broken_ximcb+set}" = set; then	7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10248	echo $ECHO_N "(cached) $ECHO_C" >&6	7321	$as_echo_n "(cached) " >&6
10249	else	7322	else
10250	cat >conftest.$ac_ext <<_ACEOF	7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
10251		7325
10252	#include <X11/Xlib.h>	7326	#include <X11/Xlib.h>
10253		7327
10254	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10255		7329
…		…
10257	XIMCallback cb;	7331	XIMCallback cb;
10258	cb.callback = im_destroy_cb;	7332	cb.callback = im_destroy_cb;
10259	}	7333	}
10260		7334
10261	_ACEOF	7335	_ACEOF
10262	rm -f conftest.$ac_objext	7336	if ac_fn_cxx_try_compile "$LINENO"; then :
10263	if { (ac_try="$ac_compile"
10264	case "(($ac_try" in
10265	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10266	*) ac_try_echo=$ac_try;;
10267	esac
10268	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10269	(eval "$ac_compile") 2>conftest.er1
10270	ac_status=$?
10271	grep -v '^ *+' conftest.er1 >conftest.err
10272	rm -f conftest.er1
10273	cat conftest.err >&5
10274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10275	(exit $ac_status); } && {
10276	test -z "$ac_cxx_werror_flag" ||
10277	test ! -s conftest.err
10278	} && test -s conftest.$ac_objext; then
10279	rxvt_broken_ximcb=yes	7337	rxvt_cv_broken_ximcb=yes
10280	else	7338	else
10281	echo "$as_me: failed program was:" >&5
10282	sed 's/^/| /' conftest.$ac_ext >&5
10283
10284	rxvt_broken_ximcb=no	7339	rxvt_cv_broken_ximcb=no
10285	fi	7340	fi
10286
10287	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10288	fi	7342	fi
10289	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10290	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10291		7345
10292	if test x$rxvt_broken_ximcb = xyes; then	7346	if test x$rxvt_cv_broken_ximcb = xyes; then
10293		7347
10294	cat >>confdefs.h <<\_ACEOF	7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10295	#define XIMCB_PROTO_BROKEN 1
10296	_ACEOF
10297		7349
10298	fi	7350	fi
10299	fi	7351	fi
10300	fi	7352	fi
10301		7353
10302	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10303	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7355	$as_echo_n "checking for working X setlocale... " >&6; }
10304	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10305	echo $ECHO_N "(cached) $ECHO_C" >&6	7357	$as_echo_n "(cached) " >&6
10306	else	7358	else
10307	cat >conftest.$ac_ext <<_ACEOF
10308	/* confdefs.h. */
10309	_ACEOF
10310	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10311	cat >>conftest.$ac_ext <<_ACEOF
10312	/* end confdefs.h. */	7360	/* end confdefs.h. */
10313	#define X_LOCALE 1	7361	#define X_LOCALE 1
10314	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
10315	int	7363	int
10316	main ()	7364	main ()
…		…
10318	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
10319	;	7367	;
10320	return 0;	7368	return 0;
10321	}	7369	}
10322	_ACEOF	7370	_ACEOF
10323	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
10324	if { (ac_try="$ac_link"
10325	case "(($ac_try" in
10326	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10327	*) ac_try_echo=$ac_try;;
10328	esac
10329	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10330	(eval "$ac_link") 2>conftest.er1
10331	ac_status=$?
10332	grep -v '^ *+' conftest.er1 >conftest.err
10333	rm -f conftest.er1
10334	cat conftest.err >&5
10335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336	(exit $ac_status); } && {
10337	test -z "$ac_cxx_werror_flag" ||
10338	test ! -s conftest.err
10339	} && test -s conftest$ac_exeext &&
10340	$as_test_x conftest$ac_exeext; then
10341	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
10342	else	7373	else
10343	echo "$as_me: failed program was:" >&5
10344	sed 's/^/| /' conftest.$ac_ext >&5
10345
10346	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
10347	fi	7375	fi
10348
10349	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7376	rm -f core conftest.err conftest.$ac_objext \
10350	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
10351	fi	7378	fi
10352	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10353	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10354	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
10355		7382
10356	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10357	#define HAVE_XSETLOCALE 1
10358	_ACEOF
10359		7384
10360	fi	7385	fi
10361	LIBS=$save_LIBS	7386	LIBS=$save_LIBS
10362	CFLAGS=$save_CFLAGS	7387	CFLAGS=$save_CFLAGS
10363		7388
10364	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10365	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
10366	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10367	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
10368	else	7393	else
10369	cat >conftest.$ac_ext <<_ACEOF
10370	/* confdefs.h. */
10371	_ACEOF
10372	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10373	cat >>conftest.$ac_ext <<_ACEOF
10374	/* end confdefs.h. */	7395	/* end confdefs.h. */
10375	#include <clocale>	7396	#include <clocale>
10376	int	7397	int
10377	main ()	7398	main ()
10378	{	7399	{
10379	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
10380	;	7401	;
10381	return 0;	7402	return 0;
10382	}	7403	}
10383	_ACEOF	7404	_ACEOF
10384	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
10385	if { (ac_try="$ac_link"
10386	case "(($ac_try" in
10387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10388	*) ac_try_echo=$ac_try;;
10389	esac
10390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10391	(eval "$ac_link") 2>conftest.er1
10392	ac_status=$?
10393	grep -v '^ *+' conftest.er1 >conftest.err
10394	rm -f conftest.er1
10395	cat conftest.err >&5
10396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397	(exit $ac_status); } && {
10398	test -z "$ac_cxx_werror_flag" ||
10399	test ! -s conftest.err
10400	} && test -s conftest$ac_exeext &&
10401	$as_test_x conftest$ac_exeext; then
10402	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
10403	else	7407	else
10404	echo "$as_me: failed program was:" >&5
10405	sed 's/^/| /' conftest.$ac_ext >&5
10406
10407	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
10408	fi	7409	fi
10409
10410	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
10411	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
10412	fi	7412	fi
10413	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10414	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10415	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
10416		7416
10417	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10418	#define HAVE_SETLOCALE 1
10419	_ACEOF
10420		7418
10421	fi	7419	fi
10422		7420
10423	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10424	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
10425	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10426	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
10427	else	7425	else
10428	cat >conftest.$ac_ext <<_ACEOF
10429	/* confdefs.h. */
10430	_ACEOF
10431	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10432	cat >>conftest.$ac_ext <<_ACEOF
10433	/* end confdefs.h. */	7427	/* end confdefs.h. */
10434	#include <langinfo.h>	7428	#include <langinfo.h>
10435	int	7429	int
10436	main ()	7430	main ()
10437	{	7431	{
10438	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
10439	;	7433	;
10440	return 0;	7434	return 0;
10441	}	7435	}
10442	_ACEOF	7436	_ACEOF
10443	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
10444	if { (ac_try="$ac_link"
10445	case "(($ac_try" in
10446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10447	*) ac_try_echo=$ac_try;;
10448	esac
10449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10450	(eval "$ac_link") 2>conftest.er1
10451	ac_status=$?
10452	grep -v '^ *+' conftest.er1 >conftest.err
10453	rm -f conftest.er1
10454	cat conftest.err >&5
10455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10456	(exit $ac_status); } && {
10457	test -z "$ac_cxx_werror_flag" ||
10458	test ! -s conftest.err
10459	} && test -s conftest$ac_exeext &&
10460	$as_test_x conftest$ac_exeext; then
10461	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
10462	else	7439	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/| /' conftest.$ac_ext >&5
10465
10466	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
10467	fi	7441	fi
10468
10469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7442	rm -f core conftest.err conftest.$ac_objext \
10470	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
10471	fi	7444	fi
10472	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10473	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10474	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10475		7448
10476	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10477	#define HAVE_NL_LANGINFO 1
10478	_ACEOF
10479		7450
10480	fi	7451	fi
10481		7452
10482		7453
10483	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10484	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10485	if test "${can_pass_fds+set}" = set; then	7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
10486	echo $ECHO_N "(cached) $ECHO_C" >&6	7457	$as_echo_n "(cached) " >&6
10487	else	7458	else
10488	cat >conftest.$ac_ext <<_ACEOF
10489	/* confdefs.h. */
10490	_ACEOF
10491	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10492	cat >>conftest.$ac_ext <<_ACEOF
10493	/* end confdefs.h. */	7460	/* end confdefs.h. */
10494		7461
10495	#include <cstddef> // broken bsds (is that redundant?) need this	7462	#include <cstddef> // broken bsds (is that redundant?) need this
10496	#include <sys/types.h>	7463	#include <sys/types.h>
10497	#include <sys/socket.h>	7464	#include <sys/socket.h>
…		…
10527		7494
10528	;	7495	;
10529	return 0;	7496	return 0;
10530	}	7497	}
10531	_ACEOF	7498	_ACEOF
10532	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
10533	if { (ac_try="$ac_link"
10534	case "(($ac_try" in
10535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10536	*) ac_try_echo=$ac_try;;
10537	esac
10538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10539	(eval "$ac_link") 2>conftest.er1
10540	ac_status=$?
10541	grep -v '^ *+' conftest.er1 >conftest.err
10542	rm -f conftest.er1
10543	cat conftest.err >&5
10544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	(exit $ac_status); } && {
10546	test -z "$ac_cxx_werror_flag" ||
10547	test ! -s conftest.err
10548	} && test -s conftest$ac_exeext &&
10549	$as_test_x conftest$ac_exeext; then
10550	can_pass_fds=yes	7500	pt_cv_can_pass_fds=yes
10551	else	7501	else
10552	echo "$as_me: failed program was:" >&5
10553	sed 's/^/| /' conftest.$ac_ext >&5
10554
10555	can_pass_fds=no	7502	pt_cv_can_pass_fds=no
10556	fi	7503	fi
10557
10558	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7504	rm -f core conftest.err conftest.$ac_objext \
10559	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
10560	fi	7506	fi
10561	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10562	echo "${ECHO_T}$can_pass_fds" >&6; }	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
10563	if test x$can_pass_fds = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
10564		7510
10565	cat >>confdefs.h <<\_ACEOF	7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10566	#define HAVE_UNIX_FDPASS 1
10567	_ACEOF
10568		7512
10569	else	7513	else
10570	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10571	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7514	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10572	{ (exit 1); exit 1; }; }
10573	fi	7515	fi
10574
10575
10576
10577
10578
10579
10580		7516
10581		7517
10582		7518
10583	for ac_header in \	7519	for ac_header in \
10584	pty.h \	7520	pty.h \
…		…
10586	libutil.h \	7522	libutil.h \
10587	sys/ioctl.h \	7523	sys/ioctl.h \
10588	sys/stropts.h \	7524	sys/stropts.h \
10589	stropts.h \	7525	stropts.h \
10590		7526
10591	do	7527	do :
10592	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10593	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10594	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7530	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10595	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10596	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10597	echo $ECHO_N "(cached) $ECHO_C" >&6
10598	fi
10599	ac_res=`eval echo '${'$as_ac_Header'}'`
10600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10601	echo "${ECHO_T}$ac_res" >&6; }
10602	else
10603	# Is the header compilable?
10604	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10605	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10606	cat >conftest.$ac_ext <<_ACEOF
10607	/* confdefs.h. */
10608	_ACEOF
10609	cat confdefs.h >>conftest.$ac_ext
10610	cat >>conftest.$ac_ext <<_ACEOF
10611	/* end confdefs.h. */
10612	$ac_includes_default
10613	#include <$ac_header>
10614	_ACEOF
10615	rm -f conftest.$ac_objext
10616	if { (ac_try="$ac_compile"
10617	case "(($ac_try" in
10618	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10619	*) ac_try_echo=$ac_try;;
10620	esac
10621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10622	(eval "$ac_compile") 2>conftest.er1
10623	ac_status=$?
10624	grep -v '^ *+' conftest.er1 >conftest.err
10625	rm -f conftest.er1
10626	cat conftest.err >&5
10627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	(exit $ac_status); } && {
10629	test -z "$ac_cxx_werror_flag" ||
10630	test ! -s conftest.err
10631	} && test -s conftest.$ac_objext; then
10632	ac_header_compiler=yes
10633	else
10634	echo "$as_me: failed program was:" >&5
10635	sed 's/^/| /' conftest.$ac_ext >&5
10636
10637	ac_header_compiler=no
10638	fi
10639
10640	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10641	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10642	echo "${ECHO_T}$ac_header_compiler" >&6; }
10643
10644	# Is the header present?
10645	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10646	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10647	cat >conftest.$ac_ext <<_ACEOF
10648	/* confdefs.h. */
10649	_ACEOF
10650	cat confdefs.h >>conftest.$ac_ext
10651	cat >>conftest.$ac_ext <<_ACEOF
10652	/* end confdefs.h. */
10653	#include <$ac_header>
10654	_ACEOF
10655	if { (ac_try="$ac_cpp conftest.$ac_ext"
10656	case "(($ac_try" in
10657	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10658	*) ac_try_echo=$ac_try;;
10659	esac
10660	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10661	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10662	ac_status=$?
10663	grep -v '^ *+' conftest.er1 >conftest.err
10664	rm -f conftest.er1
10665	cat conftest.err >&5
10666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	(exit $ac_status); } >/dev/null && {
10668	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10669	test ! -s conftest.err
10670	}; then
10671	ac_header_preproc=yes
10672	else
10673	echo "$as_me: failed program was:" >&5
10674	sed 's/^/| /' conftest.$ac_ext >&5
10675
10676	ac_header_preproc=no
10677	fi
10678
10679	rm -f conftest.err conftest.$ac_ext
10680	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10681	echo "${ECHO_T}$ac_header_preproc" >&6; }
10682
10683	# So? What about this header?
10684	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10685	yes:no: )
10686	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10687	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10688	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10689	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10690	ac_header_preproc=yes
10691	;;
10692	no:yes:* )
10693	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10694	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10695	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10696	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10697	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10698	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10699	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10700	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10701	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10702	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10704	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10705
10706	;;
10707	esac
10708	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10709	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10710	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10711	echo $ECHO_N "(cached) $ECHO_C" >&6
10712	else
10713	eval "$as_ac_Header=\$ac_header_preproc"
10714	fi
10715	ac_res=`eval echo '${'$as_ac_Header'}'`
10716	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10717	echo "${ECHO_T}$ac_res" >&6; }
10718
10719	fi
10720	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10721	cat >>confdefs.h <<_ACEOF	7531	cat >>confdefs.h <<_ACEOF
10722	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7532	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10723	_ACEOF	7533	_ACEOF
10724		7534
10725	fi	7535	fi
10726		7536
10727	done	7537	done
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737		7538
10738		7539
10739	for ac_func in \	7540	for ac_func in \
10740	revoke \	7541	revoke \
10741	_getpty \	7542	_getpty \
…		…
10745	setuid \	7546	setuid \
10746	seteuid \	7547	seteuid \
10747	setreuid \	7548	setreuid \
10748	setresuid \	7549	setresuid \
10749		7550
10750	do	7551	do :
10751	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7552	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10752	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7553	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10753	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7554	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10754	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10755	echo $ECHO_N "(cached) $ECHO_C" >&6
10756	else
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */
10763	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10764	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10765	#define $ac_func innocuous_$ac_func
10766
10767	/* System header to define __stub macros and hopefully few prototypes,
10768	which can conflict with char $ac_func (); below.
10769	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10770	<limits.h> exists even on freestanding compilers. */
10771
10772	#ifdef __STDC__
10773	# include <limits.h>
10774	#else
10775	# include <assert.h>
10776	#endif
10777
10778	#undef $ac_func
10779
10780	/* Override any GCC internal prototype to avoid an error.
10781	Use char because int might match the return type of a GCC
10782	builtin and then its argument prototype would still apply. */
10783	#ifdef __cplusplus
10784	extern "C"
10785	#endif
10786	char $ac_func ();
10787	/* The GNU C library defines this for functions which it implements
10788	to always fail with ENOSYS. Some functions are actually named
10789	something starting with __ and the normal name is an alias. */
10790	#if defined __stub_$ac_func || defined __stub___$ac_func
10791	choke me
10792	#endif
10793
10794	int
10795	main ()
10796	{
10797	return $ac_func ();
10798	;
10799	return 0;
10800	}
10801	_ACEOF
10802	rm -f conftest.$ac_objext conftest$ac_exeext
10803	if { (ac_try="$ac_link"
10804	case "(($ac_try" in
10805	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10806	*) ac_try_echo=$ac_try;;
10807	esac
10808	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10809	(eval "$ac_link") 2>conftest.er1
10810	ac_status=$?
10811	grep -v '^ *+' conftest.er1 >conftest.err
10812	rm -f conftest.er1
10813	cat conftest.err >&5
10814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10815	(exit $ac_status); } && {
10816	test -z "$ac_cxx_werror_flag" ||
10817	test ! -s conftest.err
10818	} && test -s conftest$ac_exeext &&
10819	$as_test_x conftest$ac_exeext; then
10820	eval "$as_ac_var=yes"
10821	else
10822	echo "$as_me: failed program was:" >&5
10823	sed 's/^/| /' conftest.$ac_ext >&5
10824
10825	eval "$as_ac_var=no"
10826	fi
10827
10828	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10829	conftest$ac_exeext conftest.$ac_ext
10830	fi
10831	ac_res=`eval echo '${'$as_ac_var'}'`
10832	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10833	echo "${ECHO_T}$ac_res" >&6; }
10834	if test `eval echo '${'$as_ac_var'}'` = yes; then
10835	cat >>confdefs.h <<_ACEOF	7555	cat >>confdefs.h <<_ACEOF
10836	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7556	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10837	_ACEOF	7557	_ACEOF
10838		7558
10839	fi	7559	fi
10840	done	7560	done
10841		7561
10842		7562
10843	have_clone=no	7563	have_clone=no
10844		7564
10845	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10846	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7566	$as_echo_n "checking for /dev/ptc... " >&6; }
10847	if test -e /dev/ptym/clone; then	7567	if test -e /dev/ptc; then
10848	{ echo "$as_me:$LINENO: result: yes" >&5	7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10849	echo "${ECHO_T}yes" >&6; }	7569	$as_echo "yes" >&6; }
10850		7570
10851	cat >>confdefs.h <<\_ACEOF	7571	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10852	#define HAVE_DEV_CLONE 1
10853	_ACEOF
10854
10855
10856	cat >>confdefs.h <<\_ACEOF
10857	#define CLONE_DEVICE "/dev/ptym/clone"
10858	_ACEOF
10859		7572
10860	have_clone=yes	7573	have_clone=yes
10861	else	7574	else
10862	{ echo "$as_me:$LINENO: result: no" >&5	7575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10863	echo "${ECHO_T}no" >&6; }	7576	$as_echo "no" >&6; }
10864	fi
10865
10866	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10867	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10868	if test -e /dev/ptc; then
10869	{ echo "$as_me:$LINENO: result: yes" >&5
10870	echo "${ECHO_T}yes" >&6; }
10871
10872	cat >>confdefs.h <<\_ACEOF
10873	#define HAVE_DEV_PTC 1
10874	_ACEOF
10875
10876
10877	cat >>confdefs.h <<\_ACEOF
10878	#define CLONE_DEVICE "/dev/ptc"
10879	_ACEOF
10880
10881	have_clone=yes
10882	else
10883	{ echo "$as_me:$LINENO: result: no" >&5
10884	echo "${ECHO_T}no" >&6; }
10885	fi	7577	fi
10886		7578
10887	case $host in	7579	case $host in
10888	*-*-cygwin*)	7580	*-*-cygwin*)
10889	have_clone=yes	7581	have_clone=yes
10890		7582
10891	cat >>confdefs.h <<\_ACEOF	7583	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894		7584
10895	;;	7585	;;
10896	*)	7586	*)
10897	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10898	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7588	$as_echo_n "checking for /dev/ptmx... " >&6; }
10899	if test -e /dev/ptmx; then	7589	if test -e /dev/ptmx; then
10900	{ echo "$as_me:$LINENO: result: yes" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10901	echo "${ECHO_T}yes" >&6; }	7591	$as_echo "yes" >&6; }
10902		7592
10903	cat >>confdefs.h <<\_ACEOF	7593	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10904	#define HAVE_DEV_PTMX 1
10905	_ACEOF
10906		7594
10907		7595
10908	cat >>confdefs.h <<\_ACEOF	7596	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10909	#define CLONE_DEVICE "/dev/ptmx"
10910	_ACEOF
10911		7597
10912	have_clone=yes	7598	have_clone=yes
10913	else	7599	else
10914	{ echo "$as_me:$LINENO: result: no" >&5	7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10915	echo "${ECHO_T}no" >&6; }	7601	$as_echo "no" >&6; }
10916	fi	7602	fi
10917	;;	7603	;;
10918	esac	7604	esac
10919		7605
10920	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7606	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10921	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10922	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7608	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10923	cat >conftest.$ac_ext <<_ACEOF
10924	/* confdefs.h. */
10925	_ACEOF
10926	cat confdefs.h >>conftest.$ac_ext	7609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10927	cat >>conftest.$ac_ext <<_ACEOF
10928	/* end confdefs.h. */	7610	/* end confdefs.h. */
10929	#include <stdlib.h>	7611	#include <stdlib.h>
10930	int	7612	int
10931	main ()	7613	main ()
10932	{	7614	{
10933	grantpt(0);unlockpt(0);ptsname(0);	7615	grantpt(0);unlockpt(0);ptsname(0);
10934	;	7616	;
10935	return 0;	7617	return 0;
10936	}	7618	}
10937	_ACEOF	7619	_ACEOF
10938	rm -f conftest.$ac_objext conftest$ac_exeext	7620	if ac_fn_cxx_try_link "$LINENO"; then :
10939	if { (ac_try="$ac_link"
10940	case "(($ac_try" in
10941	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10942	*) ac_try_echo=$ac_try;;
10943	esac
10944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	(eval "$ac_link") 2>conftest.er1
10946	ac_status=$?
10947	grep -v '^ *+' conftest.er1 >conftest.err
10948	rm -f conftest.er1
10949	cat conftest.err >&5
10950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	(exit $ac_status); } && {
10952	test -z "$ac_cxx_werror_flag" ||
10953	test ! -s conftest.err
10954	} && test -s conftest$ac_exeext &&
10955	$as_test_x conftest$ac_exeext; then
10956	unix98_pty=yes	7621	unix98_pty=yes
10957		7622
10958	cat >>confdefs.h <<\_ACEOF	7623	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10959	#define UNIX98_PTY 1
10960	_ACEOF
10961		7624
10962	{ echo "$as_me:$LINENO: result: yes" >&5	7625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10963	echo "${ECHO_T}yes" >&6; }	7626	$as_echo "yes" >&6; }
10964	else	7627	else
10965	echo "$as_me: failed program was:" >&5
10966	sed 's/^/| /' conftest.$ac_ext >&5
10967
10968	{ echo "$as_me:$LINENO: result: no" >&5	7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10969	echo "${ECHO_T}no" >&6; }	7629	$as_echo "no" >&6; }
10970	fi	7630	fi
10971
10972	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7631	rm -f core conftest.err conftest.$ac_objext \
10973	conftest$ac_exeext conftest.$ac_ext	7632	conftest$ac_exeext conftest.$ac_ext
10974	fi	7633	fi
10975		7634
10976	if test -z "$unix98_pty"; then	7635	if test -z "$unix98_pty"; then
10977		7636	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10978	for ac_func in openpty	7637	$as_echo_n "checking for library containing openpty... " >&6; }
10979	do	7638	if test "${ac_cv_search_openpty+set}" = set; then :
10980	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7639	$as_echo_n "(cached) " >&6
10981	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10982	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10983	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10984	echo $ECHO_N "(cached) $ECHO_C" >&6
10985	else
10986	cat >conftest.$ac_ext <<_ACEOF
10987	/* confdefs.h. */
10988	_ACEOF
10989	cat confdefs.h >>conftest.$ac_ext
10990	cat >>conftest.$ac_ext <<_ACEOF
10991	/* end confdefs.h. */
10992	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10993	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10994	#define $ac_func innocuous_$ac_func
10995
10996	/* System header to define __stub macros and hopefully few prototypes,
10997	which can conflict with char $ac_func (); below.
10998	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10999	<limits.h> exists even on freestanding compilers. */
11000
11001	#ifdef __STDC__
11002	# include <limits.h>
11003	#else	7640	else
11004	# include <assert.h>	7641	ac_func_search_save_LIBS=$LIBS
11005	#endif
11006
11007	#undef $ac_func
11008
11009	/* Override any GCC internal prototype to avoid an error.
11010	Use char because int might match the return type of a GCC
11011	builtin and then its argument prototype would still apply. */
11012	#ifdef __cplusplus
11013	extern "C"
11014	#endif
11015	char $ac_func ();
11016	/* The GNU C library defines this for functions which it implements
11017	to always fail with ENOSYS. Some functions are actually named
11018	something starting with __ and the normal name is an alias. */
11019	#if defined __stub_$ac_func || defined __stub___$ac_func
11020	choke me
11021	#endif
11022
11023	int
11024	main ()
11025	{
11026	return $ac_func ();
11027	;
11028	return 0;
11029	}
11030	_ACEOF
11031	rm -f conftest.$ac_objext conftest$ac_exeext
11032	if { (ac_try="$ac_link"
11033	case "(($ac_try" in
11034	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11035	*) ac_try_echo=$ac_try;;
11036	esac
11037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11038	(eval "$ac_link") 2>conftest.er1
11039	ac_status=$?
11040	grep -v '^ *+' conftest.er1 >conftest.err
11041	rm -f conftest.er1
11042	cat conftest.err >&5
11043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	(exit $ac_status); } && {
11045	test -z "$ac_cxx_werror_flag" ||
11046	test ! -s conftest.err
11047	} && test -s conftest$ac_exeext &&
11048	$as_test_x conftest$ac_exeext; then
11049	eval "$as_ac_var=yes"
11050	else
11051	echo "$as_me: failed program was:" >&5
11052	sed 's/^/| /' conftest.$ac_ext >&5
11053
11054	eval "$as_ac_var=no"
11055	fi
11056
11057	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11058	conftest$ac_exeext conftest.$ac_ext
11059	fi
11060	ac_res=`eval echo '${'$as_ac_var'}'`
11061	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11062	echo "${ECHO_T}$ac_res" >&6; }
11063	if test `eval echo '${'$as_ac_var'}'` = yes; then
11064	cat >>confdefs.h <<_ACEOF
11065	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11066	_ACEOF
11067
11068	else
11069	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11070	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11071	if test "${ac_cv_lib_util_openpty+set}" = set; then
11072	echo $ECHO_N "(cached) $ECHO_C" >&6
11073	else
11074	ac_check_lib_save_LIBS=$LIBS
11075	LIBS="-lutil $LIBS"
11076	cat >conftest.$ac_ext <<_ACEOF
11077	/* confdefs.h. */
11078	_ACEOF
11079	cat confdefs.h >>conftest.$ac_ext	7642	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11080	cat >>conftest.$ac_ext <<_ACEOF
11081	/* end confdefs.h. */	7643	/* end confdefs.h. */
11082		7644
11083	/* Override any GCC internal prototype to avoid an error.	7645	/* Override any GCC internal prototype to avoid an error.
11084	Use char because int might match the return type of a GCC	7646	Use char because int might match the return type of a GCC
11085	builtin and then its argument prototype would still apply. */	7647	builtin and then its argument prototype would still apply. */
…		…
11093	return openpty ();	7655	return openpty ();
11094	;	7656	;
11095	return 0;	7657	return 0;
11096	}	7658	}
11097	_ACEOF	7659	_ACEOF
11098	rm -f conftest.$ac_objext conftest$ac_exeext	7660	for ac_lib in '' util; do
11099	if { (ac_try="$ac_link"	7661	if test -z "$ac_lib"; then
11100	case "(($ac_try" in	7662	ac_res="none required"
11101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11102	*) ac_try_echo=$ac_try;;
11103	esac
11104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11105	(eval "$ac_link") 2>conftest.er1
11106	ac_status=$?
11107	grep -v '^ *+' conftest.er1 >conftest.err
11108	rm -f conftest.er1
11109	cat conftest.err >&5
11110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11111	(exit $ac_status); } && {
11112	test -z "$ac_cxx_werror_flag" ||
11113	test ! -s conftest.err
11114	} && test -s conftest$ac_exeext &&
11115	$as_test_x conftest$ac_exeext; then
11116	ac_cv_lib_util_openpty=yes
11117	else	7663	else
11118	echo "$as_me: failed program was:" >&5	7664	ac_res=-l$ac_lib
11119	sed 's/^/| /' conftest.$ac_ext >&5	7665	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11120		7666	fi
11121	ac_cv_lib_util_openpty=no	7667	if ac_fn_cxx_try_link "$LINENO"; then :
		7668	ac_cv_search_openpty=$ac_res
11122	fi	7669	fi
11123
11124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7670	rm -f core conftest.err conftest.$ac_objext \
11125	conftest$ac_exeext conftest.$ac_ext	7671	conftest$ac_exeext
11126	LIBS=$ac_check_lib_save_LIBS	7672	if test "${ac_cv_search_openpty+set}" = set; then :
11127	fi	7673	break
11128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11129	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11130	if test $ac_cv_lib_util_openpty = yes; then
11131	cat >>confdefs.h <<\_ACEOF
11132	#define HAVE_OPENPTY 1
11133	_ACEOF
11134	LIBS="$LIBS -lutil"
11135	fi
11136
11137	fi	7674	fi
11138	done	7675	done
		7676	if test "${ac_cv_search_openpty+set}" = set; then :
11139		7677
		7678	else
		7679	ac_cv_search_openpty=no
11140	fi	7680	fi
		7681	rm conftest.$ac_ext
		7682	LIBS=$ac_func_search_save_LIBS
		7683	fi
		7684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7685	$as_echo "$ac_cv_search_openpty" >&6; }
		7686	ac_res=$ac_cv_search_openpty
		7687	if test "$ac_res" != no; then :
		7688	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11141		7689
		7690	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11142		7691
		7692	fi
11143		7693
		7694	fi
		7695
		7696
		7697
11144	{ echo "$as_me:$LINENO: checking for tty group" >&5	7698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11145	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7699	$as_echo_n "checking for tty group... " >&6; }
11146	if test "${tty_group+set}" = set; then	7700	if test "${pt_cv_tty_group+set}" = set; then :
11147	echo $ECHO_N "(cached) $ECHO_C" >&6	7701	$as_echo_n "(cached) " >&6
11148	else	7702	else
11149	if test "$cross_compiling" = yes; then	7703	if test "$cross_compiling" = yes; then :
11150	tty_group=no	7704	pt_cv_tty_group=no
11151	else	7705	else
11152	cat >conftest.$ac_ext <<_ACEOF
11153	/* confdefs.h. */
11154	_ACEOF
11155	cat confdefs.h >>conftest.$ac_ext	7706	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11156	cat >>conftest.$ac_ext <<_ACEOF
11157	/* end confdefs.h. */	7707	/* end confdefs.h. */
11158		7708
11159	#include <sys/types.h>	7709	#include <sys/types.h>
11160	#include <sys/stat.h>	7710	#include <sys/stat.h>
11161	#include <unistd.h>	7711	#include <unistd.h>
…		…
11175	return 0;	7725	return 0;
11176	else	7726	else
11177	return 1;	7727	return 1;
11178	}	7728	}
11179	_ACEOF	7729	_ACEOF
11180	rm -f conftest$ac_exeext	7730	if ac_fn_cxx_try_run "$LINENO"; then :
11181	if { (ac_try="$ac_link"
11182	case "(($ac_try" in
11183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11184	*) ac_try_echo=$ac_try;;
11185	esac
11186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11187	(eval "$ac_link") 2>&5
11188	ac_status=$?
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11191	{ (case "(($ac_try" in
11192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11193	*) ac_try_echo=$ac_try;;
11194	esac
11195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11196	(eval "$ac_try") 2>&5
11197	ac_status=$?
11198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199	(exit $ac_status); }; }; then
11200	tty_group=yes	7731	pt_cv_tty_group=yes
11201	else	7732	else
11202	echo "$as_me: program exited with status $ac_status" >&5
11203	echo "$as_me: failed program was:" >&5
11204	sed 's/^/| /' conftest.$ac_ext >&5
11205
11206	( exit $ac_status )
11207	tty_group=no	7733	pt_cv_tty_group=no
11208	fi	7734	fi
11209	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7735	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7736	conftest.$ac_objext conftest.beam conftest.$ac_ext
11210	fi	7737	fi
11211		7738
11212
11213	fi	7739	fi
11214	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11215	echo "${ECHO_T}$tty_group" >&6; }	7741	$as_echo "$pt_cv_tty_group" >&6; }
11216	if test x$tty_group = xyes; then	7742	if test x$pt_cv_tty_group = xyes; then
11217		7743
11218	cat >>confdefs.h <<\_ACEOF	7744	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11219	#define TTY_GID_SUPPORT 1
11220	_ACEOF
11221		7745
11222	fi	7746	fi
11223		7747
11224	if test x$support_xft = xyes; then	7748	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7749	rxvt_have_xrender=no
11225	# Extract the first word of "pkg-config", so it can be a program name with args.	7750	# Extract the first word of "pkg-config", so it can be a program name with args.
11226	set dummy pkg-config; ac_word=$2	7751	set dummy pkg-config; ac_word=$2
11227	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11228	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7753	$as_echo_n "checking for $ac_word... " >&6; }
11229	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7754	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11230	echo $ECHO_N "(cached) $ECHO_C" >&6	7755	$as_echo_n "(cached) " >&6
11231	else	7756	else
11232	case $PKG_CONFIG in	7757	case $PKG_CONFIG in
11233	[\\/]* | ?:[\\/]*)	7758	[\\/]* | ?:[\\/]*)
11234	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7759	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11235	;;	7760	;;
…		…
11237	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7762	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11238	for as_dir in $PATH	7763	for as_dir in $PATH
11239	do	7764	do
11240	IFS=$as_save_IFS	7765	IFS=$as_save_IFS
11241	test -z "$as_dir" && as_dir=.	7766	test -z "$as_dir" && as_dir=.
11242	for ac_exec_ext in '' $ac_executable_extensions; do	7767	for ac_exec_ext in '' $ac_executable_extensions; do
11243	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7768	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11244	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7769	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11245	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7770	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11246	break 2	7771	break 2
11247	fi	7772	fi
11248	done	7773	done
11249	done	7774	done
11250	IFS=$as_save_IFS	7775	IFS=$as_save_IFS
11251		7776
11252	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7777	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11253	;;	7778	;;
11254	esac	7779	esac
11255	fi	7780	fi
11256	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7781	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11257	if test -n "$PKG_CONFIG"; then	7782	if test -n "$PKG_CONFIG"; then
11258	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11259	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7784	$as_echo "$PKG_CONFIG" >&6; }
11260	else	7785	else
11261	{ echo "$as_me:$LINENO: result: no" >&5	7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11262	echo "${ECHO_T}no" >&6; }	7787	$as_echo "no" >&6; }
		7788	fi
		7789
		7790
		7791	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7792	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7793	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7794	rxvt_have_xrender=yes
		7795
		7796	save_LIBS="$LIBS"
		7797	LIBS="$LIBS $X_LIBS"
		7798	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7799	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7800
		7801	else
		7802	rxvt_have_xrender=no
		7803	fi
		7804
		7805
		7806	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7807	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7808
		7809	else
		7810	rxvt_have_xrender=no
		7811	fi
		7812
		7813	LIBS="$save_LIBS"
		7814	fi
		7815	fi
		7816
		7817	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7818	# Extract the first word of "pkg-config", so it can be a program name with args.
		7819	set dummy pkg-config; ac_word=$2
		7820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7821	$as_echo_n "checking for $ac_word... " >&6; }
		7822	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7823	$as_echo_n "(cached) " >&6
		7824	else
		7825	case $PKG_CONFIG in
		7826	[\\/]* | ?:[\\/]*)
		7827	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7828	;;
		7829	*)
		7830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7831	for as_dir in $PATH
		7832	do
		7833	IFS=$as_save_IFS
		7834	test -z "$as_dir" && as_dir=.
		7835	for ac_exec_ext in '' $ac_executable_extensions; do
		7836	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7837	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7839	break 2
		7840	fi
		7841	done
		7842	done
		7843	IFS=$as_save_IFS
		7844
		7845	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7846	;;
		7847	esac
		7848	fi
		7849	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7850	if test -n "$PKG_CONFIG"; then
		7851	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7852	$as_echo "$PKG_CONFIG" >&6; }
		7853	else
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7855	$as_echo "no" >&6; }
11263	fi	7856	fi
11264		7857
11265		7858
11266	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7859	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11267	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7860	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11268	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7861	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11269	else	7862	else
11270	# Extract the first word of "xft-config", so it can be a program name with args.	7863	# Extract the first word of "xft-config", so it can be a program name with args.
11271	set dummy xft-config; ac_word=$2	7864	set dummy xft-config; ac_word=$2
11272	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7865	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11273	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7866	$as_echo_n "checking for $ac_word... " >&6; }
11274	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7867	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11275	echo $ECHO_N "(cached) $ECHO_C" >&6	7868	$as_echo_n "(cached) " >&6
11276	else	7869	else
11277	case $XFT_CONFIG in	7870	case $XFT_CONFIG in
11278	[\\/]* | ?:[\\/]*)	7871	[\\/]* | ?:[\\/]*)
11279	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7872	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11280	;;	7873	;;
…		…
11282	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7875	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11283	for as_dir in $PATH	7876	for as_dir in $PATH
11284	do	7877	do
11285	IFS=$as_save_IFS	7878	IFS=$as_save_IFS
11286	test -z "$as_dir" && as_dir=.	7879	test -z "$as_dir" && as_dir=.
11287	for ac_exec_ext in '' $ac_executable_extensions; do	7880	for ac_exec_ext in '' $ac_executable_extensions; do
11288	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7881	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11289	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7882	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11290	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7883	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11291	break 2	7884	break 2
11292	fi	7885	fi
11293	done	7886	done
11294	done	7887	done
11295	IFS=$as_save_IFS	7888	IFS=$as_save_IFS
11296		7889
11297	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7890	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11298	;;	7891	;;
11299	esac	7892	esac
11300	fi	7893	fi
11301	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7894	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11302	if test -n "$XFT_CONFIG"; then	7895	if test -n "$XFT_CONFIG"; then
11303	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11304	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7897	$as_echo "$XFT_CONFIG" >&6; }
11305	else	7898	else
11306	{ echo "$as_me:$LINENO: result: no" >&5	7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11307	echo "${ECHO_T}no" >&6; }	7900	$as_echo "no" >&6; }
11308	fi	7901	fi
11309		7902
11310		7903
11311	if test $XFT_CONFIG != no; then	7904	if test $XFT_CONFIG != no; then
11312	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7905	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11313	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7906	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11314	fi	7907	fi
11315	fi	7908	fi
11316		7909
		7910	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7911	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7912	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7913	fi
		7914
11317	save_LIBS="$LIBS"	7915	save_LIBS="$LIBS"
11318	LIBS="$LIBS $X_LIBS"	7916	LIBS="$LIBS $X_LIBS"
11319
11320	for ac_header in X11/Xft/Xft.h	7917	for ac_header in X11/Xft/Xft.h
11321	do	7918	do :
11322	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7919	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11323	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7920	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11324	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11325	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11326	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11327	echo $ECHO_N "(cached) $ECHO_C" >&6
11328	fi
11329	ac_res=`eval echo '${'$as_ac_Header'}'`
11330	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11331	echo "${ECHO_T}$ac_res" >&6; }
11332	else
11333	# Is the header compilable?
11334	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11335	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11336	cat >conftest.$ac_ext <<_ACEOF
11337	/* confdefs.h. */
11338	_ACEOF
11339	cat confdefs.h >>conftest.$ac_ext
11340	cat >>conftest.$ac_ext <<_ACEOF
11341	/* end confdefs.h. */
11342	$ac_includes_default
11343	#include <$ac_header>
11344	_ACEOF
11345	rm -f conftest.$ac_objext
11346	if { (ac_try="$ac_compile"
11347	case "(($ac_try" in
11348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11349	*) ac_try_echo=$ac_try;;
11350	esac
11351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11352	(eval "$ac_compile") 2>conftest.er1
11353	ac_status=$?
11354	grep -v '^ *+' conftest.er1 >conftest.err
11355	rm -f conftest.er1
11356	cat conftest.err >&5
11357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11358	(exit $ac_status); } && {
11359	test -z "$ac_cxx_werror_flag" ||
11360	test ! -s conftest.err
11361	} && test -s conftest.$ac_objext; then
11362	ac_header_compiler=yes
11363	else
11364	echo "$as_me: failed program was:" >&5
11365	sed 's/^/| /' conftest.$ac_ext >&5
11366
11367	ac_header_compiler=no
11368	fi
11369
11370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11371	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11372	echo "${ECHO_T}$ac_header_compiler" >&6; }
11373
11374	# Is the header present?
11375	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11376	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11377	cat >conftest.$ac_ext <<_ACEOF
11378	/* confdefs.h. */
11379	_ACEOF
11380	cat confdefs.h >>conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */
11383	#include <$ac_header>
11384	_ACEOF
11385	if { (ac_try="$ac_cpp conftest.$ac_ext"
11386	case "(($ac_try" in
11387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11388	*) ac_try_echo=$ac_try;;
11389	esac
11390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11392	ac_status=$?
11393	grep -v '^ *+' conftest.er1 >conftest.err
11394	rm -f conftest.er1
11395	cat conftest.err >&5
11396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397	(exit $ac_status); } >/dev/null && {
11398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11399	test ! -s conftest.err
11400	}; then
11401	ac_header_preproc=yes
11402	else
11403	echo "$as_me: failed program was:" >&5
11404	sed 's/^/| /' conftest.$ac_ext >&5
11405
11406	ac_header_preproc=no
11407	fi
11408
11409	rm -f conftest.err conftest.$ac_ext
11410	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11411	echo "${ECHO_T}$ac_header_preproc" >&6; }
11412
11413	# So? What about this header?
11414	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11415	yes:no: )
11416	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11417	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11418	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11419	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11420	ac_header_preproc=yes
11421	;;
11422	no:yes:* )
11423	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11424	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11425	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11426	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11427	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11428	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11429	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11430	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11431	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11432	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11433	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11434	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11435
11436	;;
11437	esac
11438	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11440	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11441	echo $ECHO_N "(cached) $ECHO_C" >&6
11442	else
11443	eval "$as_ac_Header=\$ac_header_preproc"
11444	fi
11445	ac_res=`eval echo '${'$as_ac_Header'}'`
11446	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11447	echo "${ECHO_T}$ac_res" >&6; }
11448
11449	fi
11450	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11451	cat >>confdefs.h <<_ACEOF	7921	cat >>confdefs.h <<_ACEOF
11452	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7922	#define HAVE_X11_XFT_XFT_H 1
11453	_ACEOF	7923	_ACEOF
11454		7924
11455	else	7925	else
11456	support_xft=no	7926	support_xft=no
11457	fi	7927	fi
11458		7928
11459	done	7929	done
11460		7930
11461	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7931	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11462	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7932	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11463	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7933	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11464	echo $ECHO_N "(cached) $ECHO_C" >&6	7934	$as_echo_n "(cached) " >&6
11465	else	7935	else
11466	ac_check_lib_save_LIBS=$LIBS	7936	ac_check_lib_save_LIBS=$LIBS
11467	LIBS="-lXft $LIBS"	7937	LIBS="-lXft $LIBS"
11468	cat >conftest.$ac_ext <<_ACEOF
11469	/* confdefs.h. */
11470	_ACEOF
11471	cat confdefs.h >>conftest.$ac_ext	7938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11472	cat >>conftest.$ac_ext <<_ACEOF
11473	/* end confdefs.h. */	7939	/* end confdefs.h. */
11474		7940
11475	/* Override any GCC internal prototype to avoid an error.	7941	/* Override any GCC internal prototype to avoid an error.
11476	Use char because int might match the return type of a GCC	7942	Use char because int might match the return type of a GCC
11477	builtin and then its argument prototype would still apply. */	7943	builtin and then its argument prototype would still apply. */
…		…
11485	return XftDrawString32 ();	7951	return XftDrawString32 ();
11486	;	7952	;
11487	return 0;	7953	return 0;
11488	}	7954	}
11489	_ACEOF	7955	_ACEOF
11490	rm -f conftest.$ac_objext conftest$ac_exeext	7956	if ac_fn_cxx_try_link "$LINENO"; then :
11491	if { (ac_try="$ac_link"
11492	case "(($ac_try" in
11493	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11494	*) ac_try_echo=$ac_try;;
11495	esac
11496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11497	(eval "$ac_link") 2>conftest.er1
11498	ac_status=$?
11499	grep -v '^ *+' conftest.er1 >conftest.err
11500	rm -f conftest.er1
11501	cat conftest.err >&5
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); } && {
11504	test -z "$ac_cxx_werror_flag" ||
11505	test ! -s conftest.err
11506	} && test -s conftest$ac_exeext &&
11507	$as_test_x conftest$ac_exeext; then
11508	ac_cv_lib_Xft_XftDrawString32=yes	7957	ac_cv_lib_Xft_XftDrawString32=yes
11509	else	7958	else
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/| /' conftest.$ac_ext >&5
11512
11513	ac_cv_lib_Xft_XftDrawString32=no	7959	ac_cv_lib_Xft_XftDrawString32=no
11514	fi	7960	fi
11515
11516	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7961	rm -f core conftest.err conftest.$ac_objext \
11517	conftest$ac_exeext conftest.$ac_ext	7962	conftest$ac_exeext conftest.$ac_ext
11518	LIBS=$ac_check_lib_save_LIBS	7963	LIBS=$ac_check_lib_save_LIBS
11519	fi	7964	fi
11520	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11521	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7966	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11522	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7967	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11523	:	7968	:
11524	else	7969	else
11525	support_xft=no	7970	support_xft=no
11526	fi	7971	fi
11527		7972
		7973	for ac_header in fontconfig/fontconfig.h
		7974	do :
		7975	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7976	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7977	cat >>confdefs.h <<_ACEOF
		7978	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7979	_ACEOF
		7980
		7981	else
		7982	support_xft=no
		7983	fi
		7984
		7985	done
		7986
		7987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7988	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7989	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7990	$as_echo_n "(cached) " >&6
		7991	else
		7992	ac_check_lib_save_LIBS=$LIBS
		7993	LIBS="-lfontconfig $LIBS"
		7994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7995	/* end confdefs.h. */
		7996
		7997	/* Override any GCC internal prototype to avoid an error.
		7998	Use char because int might match the return type of a GCC
		7999	builtin and then its argument prototype would still apply. */
		8000	#ifdef __cplusplus
		8001	extern "C"
		8002	#endif
		8003	char FcPatternGet ();
		8004	int
		8005	main ()
		8006	{
		8007	return FcPatternGet ();
		8008	;
		8009	return 0;
		8010	}
		8011	_ACEOF
		8012	if ac_fn_cxx_try_link "$LINENO"; then :
		8013	ac_cv_lib_fontconfig_FcPatternGet=yes
		8014	else
		8015	ac_cv_lib_fontconfig_FcPatternGet=no
		8016	fi
		8017	rm -f core conftest.err conftest.$ac_objext \
		8018	conftest$ac_exeext conftest.$ac_ext
		8019	LIBS=$ac_check_lib_save_LIBS
		8020	fi
		8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8022	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8023	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8024	:
		8025	else
		8026	support_xft=no
		8027	fi
		8028
11528	LIBS="$save_LIBS"	8029	LIBS="$save_LIBS"
11529		8030
11530	if test x$support_xft = xyes; then	8031	if test x$support_xft = xyes; then
11531		8032
11532	cat >>confdefs.h <<\_ACEOF	8033	$as_echo "#define XFT 1" >>confdefs.h
11533	#define XFT 1
11534	_ACEOF
11535		8034
11536	fi	8035	fi
11537	fi	8036	fi
11538	if test x$support_styles = xyes; then	8037	if test x$support_styles = xyes; then
11539		8038
11540	cat >>confdefs.h <<\_ACEOF	8039	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11541	#define ENABLE_STYLES 1
11542	_ACEOF
11543		8040
11544	fi	8041	fi
11545	if test x$support_iso14755 = xyes; then	8042	if test x$support_iso14755 = xyes; then
11546		8043
11547	cat >>confdefs.h <<\_ACEOF	8044	$as_echo "#define ISO_14755 1" >>confdefs.h
11548	#define ISO_14755 1
11549	_ACEOF
11550		8045
11551	fi	8046	fi
11552	if test x$support_8bitctrls = xyes; then	8047	if test x$support_8bitctrls = xyes; then
11553		8048
11554	cat >>confdefs.h <<\_ACEOF	8049	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11555	#define EIGHT_BIT_CONTROLS 1
11556	_ACEOF
11557		8050
11558	fi	8051	fi
11559	if test x$support_fading = xyes; then	8052	if test x$support_fading = xyes; then
11560		8053
11561	cat >>confdefs.h <<\_ACEOF	8054	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11562	#define OFF_FOCUS_FADING 1
11563	_ACEOF
11564		8055
11565	fi	8056	fi
11566	if test x$support_inheritpixmap = xyes; then	8057	if test x$support_inheritpixmap = xyes; then
		8058	if test x$rxvt_have_xrender = xyes; then
		8059	LIBS="$LIBS -lm"
11567		8060
11568	cat >>confdefs.h <<\_ACEOF	8061	$as_echo "#define XRENDER 1" >>confdefs.h
11569	#define ENABLE_TRANSPARENCY 1	8062
11570	_ACEOF	8063	fi
		8064
		8065	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11571		8066
11572	fi	8067	fi
11573	if test x$support_keepscrolling = xno; then	8068	if test x$support_keepscrolling = xno; then
11574		8069
11575	cat >>confdefs.h <<\_ACEOF
11576	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8070	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11577	_ACEOF
11578		8071
11579	fi	8072	fi
11580	if test x$support_selectionscrolling = xyes; then	8073	if test x$support_selectionscrolling = xyes; then
11581		8074
11582	cat >>confdefs.h <<\_ACEOF	8075	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11583	#define SELECTION_SCROLLING 1
11584	_ACEOF
11585		8076
11586	fi	8077	fi
11587	if test x$support_frills = xyes; then	8078	if test x$support_frills = xyes; then
11588		8079
11589	cat >>confdefs.h <<\_ACEOF	8080	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11590	#define ENABLE_FRILLS 1
11591	_ACEOF
11592		8081
11593	fi	8082	fi
11594	if test x$support_mousewheel = xyes; then	8083	if test x$support_mousewheel = xyes; then
11595		8084
11596	cat >>confdefs.h <<\_ACEOF	8085	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11597	#define MOUSE_WHEEL 1
11598	_ACEOF
11599		8086
11600	fi	8087	fi
11601	if test x$support_mouseslipwheel = xyes; then	8088	if test x$support_mouseslipwheel = xyes; then
11602		8089
11603	cat >>confdefs.h <<\_ACEOF	8090	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11604	#define MOUSE_SLIP_WHEELING 1
11605	_ACEOF
11606		8091
11607	fi	8092	fi
11608	if test x$support_afterimage = xyes; then
11609
11610	cat >>confdefs.h <<\_ACEOF
11611	#define HAVE_AFTERIMAGE 1
11612	_ACEOF
11613
11614
11615	cat >>confdefs.h <<\_ACEOF
11616	#define BG_IMAGE_FROM_FILE 1
11617	_ACEOF
11618
11619	fi
11620
11621		8093
11622	scrolltypes=plain	8094	scrolltypes=plain
11623		8095
11624	cat >>confdefs.h <<\_ACEOF	8096	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11625	#define PLAIN_SCROLLBAR 1
11626	_ACEOF
11627		8097
11628		8098
11629	if test x$support_scroll_rxvt = xyes; then	8099	if test x$support_scroll_rxvt = xyes; then
11630		8100
11631	cat >>confdefs.h <<\_ACEOF	8101	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11632	#define RXVT_SCROLLBAR 1
11633	_ACEOF
11634		8102
11635	scrolltypes="$scrolltypes rxvt"	8103	scrolltypes="$scrolltypes rxvt"
11636	fi	8104	fi
11637	if test x$support_scroll_next = xyes; then	8105	if test x$support_scroll_next = xyes; then
11638		8106
11639	cat >>confdefs.h <<\_ACEOF	8107	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11640	#define NEXT_SCROLLBAR 1
11641	_ACEOF
11642		8108
11643	scrolltypes="$scrolltypes next"	8109	scrolltypes="$scrolltypes next"
11644	fi	8110	fi
11645	if test x$support_scroll_xterm = xyes; then	8111	if test x$support_scroll_xterm = xyes; then
11646		8112
11647	cat >>confdefs.h <<\_ACEOF	8113	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11648	#define XTERM_SCROLLBAR 1
11649	_ACEOF
11650		8114
11651	scrolltypes="$scrolltypes xterm"	8115	scrolltypes="$scrolltypes xterm"
11652	fi	8116	fi
11653	if test x$support_pointer_blank = xyes; then	8117	if test x$support_pointer_blank = xyes; then
11654		8118
11655	cat >>confdefs.h <<\_ACEOF	8119	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11656	#define POINTER_BLANK 1
11657	_ACEOF
11658		8120
11659	fi	8121	fi
11660	if test x$support_text_blink = xyes; then	8122	if test x$support_text_blink = xyes; then
11661		8123
11662	cat >>confdefs.h <<\_ACEOF	8124	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11663	#define TEXT_BLINK 1
11664	_ACEOF
11665		8125
11666	fi	8126	fi
11667	if test x$support_unicode3 = xyes; then	8127	if test x$support_unicode3 = xyes; then
11668		8128
11669	cat >>confdefs.h <<\_ACEOF	8129	$as_echo "#define UNICODE_3 1" >>confdefs.h
11670	#define UNICODE_3 1
11671	_ACEOF
11672		8130
11673	fi	8131	fi
11674	if test x$support_combining = xyes; then	8132	if test x$support_combining = xyes; then
11675		8133
11676	cat >>confdefs.h <<\_ACEOF	8134	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11677	#define ENABLE_COMBINING 1
11678	_ACEOF
11679		8135
11680	fi	8136	fi
11681	if test x$codesets = xall; then	8137	if test x$codesets = xall; then
11682	codesets=jp,jp-ext,kr,zh,zh-ext	8138	codesets=jp,jp-ext,kr,zh,zh-ext
11683	fi	8139	fi
11684		8140
11685	cat >>confdefs.h <<\_ACEOF	8141	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11686	#define ENCODING_EU 1
11687	_ACEOF
11688		8142
11689		8143
11690	cat >>confdefs.h <<\_ACEOF	8144	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11691	#define ENCODING_VN 1
11692	_ACEOF
11693		8145
11694	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8146	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11695	case "$codeset" in	8147	case "$codeset" in
11696	JP )	8148	JP )
11697	cat >>confdefs.h <<\_ACEOF	8149	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11698	#define ENCODING_JP 1
11699	_ACEOF
11700	;;	8150	;;
11701	JP_EXT )	8151	JP_EXT )
11702	cat >>confdefs.h <<\_ACEOF	8152	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11703	#define ENCODING_JP_EXT 1
11704	_ACEOF
11705	;;	8153	;;
11706	KR )	8154	KR )
11707	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11708	#define ENCODING_KR 1
11709	_ACEOF
11710	;;	8156	;;
11711	ZH )	8157	ZH )
11712	cat >>confdefs.h <<\_ACEOF	8158	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11713	#define ENCODING_ZH 1
11714	_ACEOF
11715	;;	8159	;;
11716	ZH_EXT )	8160	ZH_EXT )
11717	cat >>confdefs.h <<\_ACEOF	8161	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11718	#define ENCODING_ZH_EXT 1
11719	_ACEOF
11720	;;	8162	;;
11721	esac	8163	esac
11722	done	8164	done
11723		8165
11724	IF_PERL=\#	8166	IF_PERL=\#
11725	if test x$support_perl = xyes; then	8167	if test x$support_perl = xyes; then
11726	# Extract the first word of "perl5", so it can be a program name with args.	8168	# Extract the first word of "perl5", so it can be a program name with args.
11727	set dummy perl5; ac_word=$2	8169	set dummy perl5; ac_word=$2
11728	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11729	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8171	$as_echo_n "checking for $ac_word... " >&6; }
11730	if test "${ac_cv_path_PERL+set}" = set; then	8172	if test "${ac_cv_path_PERL+set}" = set; then :
11731	echo $ECHO_N "(cached) $ECHO_C" >&6	8173	$as_echo_n "(cached) " >&6
11732	else	8174	else
11733	case $PERL in	8175	case $PERL in
11734	[\\/]* | ?:[\\/]*)	8176	[\\/]* | ?:[\\/]*)
11735	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8177	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11736	;;	8178	;;
…		…
11738	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11739	for as_dir in $PATH	8181	for as_dir in $PATH
11740	do	8182	do
11741	IFS=$as_save_IFS	8183	IFS=$as_save_IFS
11742	test -z "$as_dir" && as_dir=.	8184	test -z "$as_dir" && as_dir=.
11743	for ac_exec_ext in '' $ac_executable_extensions; do	8185	for ac_exec_ext in '' $ac_executable_extensions; do
11744	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8186	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11745	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8187	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11746	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8188	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11747	break 2	8189	break 2
11748	fi	8190	fi
11749	done	8191	done
11750	done	8192	done
11751	IFS=$as_save_IFS	8193	IFS=$as_save_IFS
11752		8194
11753	;;	8195	;;
11754	esac	8196	esac
11755	fi	8197	fi
11756	PERL=$ac_cv_path_PERL	8198	PERL=$ac_cv_path_PERL
11757	if test -n "$PERL"; then	8199	if test -n "$PERL"; then
11758	{ echo "$as_me:$LINENO: result: $PERL" >&5	8200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11759	echo "${ECHO_T}$PERL" >&6; }	8201	$as_echo "$PERL" >&6; }
11760	else	8202	else
11761	{ echo "$as_me:$LINENO: result: no" >&5	8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11762	echo "${ECHO_T}no" >&6; }	8204	$as_echo "no" >&6; }
11763	fi	8205	fi
11764		8206
11765		8207
11766	# Extract the first word of "perl", so it can be a program name with args.	8208	# Extract the first word of "perl", so it can be a program name with args.
11767	set dummy perl; ac_word=$2	8209	set dummy perl; ac_word=$2
11768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8211	$as_echo_n "checking for $ac_word... " >&6; }
11770	if test "${ac_cv_path_PERL+set}" = set; then	8212	if test "${ac_cv_path_PERL+set}" = set; then :
11771	echo $ECHO_N "(cached) $ECHO_C" >&6	8213	$as_echo_n "(cached) " >&6
11772	else	8214	else
11773	case $PERL in	8215	case $PERL in
11774	[\\/]* | ?:[\\/]*)	8216	[\\/]* | ?:[\\/]*)
11775	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8217	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11776	;;	8218	;;
…		…
11778	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11779	for as_dir in $PATH	8221	for as_dir in $PATH
11780	do	8222	do
11781	IFS=$as_save_IFS	8223	IFS=$as_save_IFS
11782	test -z "$as_dir" && as_dir=.	8224	test -z "$as_dir" && as_dir=.
11783	for ac_exec_ext in '' $ac_executable_extensions; do	8225	for ac_exec_ext in '' $ac_executable_extensions; do
11784	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8226	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11785	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8227	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11786	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8228	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11787	break 2	8229	break 2
11788	fi	8230	fi
11789	done	8231	done
11790	done	8232	done
11791	IFS=$as_save_IFS	8233	IFS=$as_save_IFS
11792		8234
11793	;;	8235	;;
11794	esac	8236	esac
11795	fi	8237	fi
11796	PERL=$ac_cv_path_PERL	8238	PERL=$ac_cv_path_PERL
11797	if test -n "$PERL"; then	8239	if test -n "$PERL"; then
11798	{ echo "$as_me:$LINENO: result: $PERL" >&5	8240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11799	echo "${ECHO_T}$PERL" >&6; }	8241	$as_echo "$PERL" >&6; }
11800	else	8242	else
11801	{ echo "$as_me:$LINENO: result: no" >&5	8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11802	echo "${ECHO_T}no" >&6; }	8244	$as_echo "no" >&6; }
11803	fi	8245	fi
11804		8246
11805		8247
11806		8248
11807	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8249	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11808	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8250	$as_echo_n "checking for $PERL suitability... " >&6; }
11809	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8251	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11810		8252
11811	save_CXXFLAGS="$CXXFLAGS"	8253	save_CXXFLAGS="$CXXFLAGS"
11812	save_LIBS="$LIBS"	8254	save_LIBS="$LIBS"
11813	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8255	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11814	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8256	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11815	cat >conftest.$ac_ext <<_ACEOF
11816	/* confdefs.h. */
11817	_ACEOF
11818	cat confdefs.h >>conftest.$ac_ext	8257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11819	cat >>conftest.$ac_ext <<_ACEOF
11820	/* end confdefs.h. */	8258	/* end confdefs.h. */
11821		8259
11822	#include <EXTERN.h>	8260	#include <EXTERN.h>
11823	#include <perl.h>	8261	#include <perl.h>
11824	#include <XSUB.h>	8262	#include <XSUB.h>
…		…
11831		8269
11832	;	8270	;
11833	return 0;	8271	return 0;
11834	}	8272	}
11835	_ACEOF	8273	_ACEOF
11836	rm -f conftest.$ac_objext conftest$ac_exeext	8274	if ac_fn_cxx_try_link "$LINENO"; then :
11837	if { (ac_try="$ac_link"
11838	case "(($ac_try" in
11839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11840	*) ac_try_echo=$ac_try;;
11841	esac
11842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11843	(eval "$ac_link") 2>conftest.er1
11844	ac_status=$?
11845	grep -v '^ *+' conftest.er1 >conftest.err
11846	rm -f conftest.er1
11847	cat conftest.err >&5
11848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11849	(exit $ac_status); } && {
11850	test -z "$ac_cxx_werror_flag" ||
11851	test ! -s conftest.err
11852	} && test -s conftest$ac_exeext &&
11853	$as_test_x conftest$ac_exeext; then
11854	rxvt_perl_link=yes	8275	rxvt_perl_link=yes
11855	else	8276	else
11856	echo "$as_me: failed program was:" >&5
11857	sed 's/^/| /' conftest.$ac_ext >&5
11858
11859	rxvt_perl_link=no	8277	rxvt_perl_link=no
11860	fi	8278	fi
11861
11862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8279	rm -f core conftest.err conftest.$ac_objext \
11863	conftest$ac_exeext conftest.$ac_ext	8280	conftest$ac_exeext conftest.$ac_ext
11864	CXXFLAGS="$save_CXXFLAGS"	8281	CXXFLAGS="$save_CXXFLAGS"
11865	LIBS="$save_LIBS"	8282	LIBS="$save_LIBS"
11866		8283
11867	if test x$rxvt_perl_link = xyes; then	8284	if test x$rxvt_perl_link = xyes; then
11868	{ echo "$as_me:$LINENO: result: ok" >&5	8285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11869	echo "${ECHO_T}ok" >&6; }	8286	$as_echo "ok" >&6; }
11870		8287
11871	cat >>confdefs.h <<\_ACEOF	8288	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11872	#define ENABLE_PERL 1
11873	_ACEOF
11874		8289
11875	IF_PERL=	8290	IF_PERL=
11876	PERL_O=rxvtperl.o	8291	PERL_O=rxvtperl.o
11877	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8292	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11878	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8293	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11879	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8294	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11880	else	8295	else
11881	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8296	as_fn_error $? "no, unable to link" "$LINENO" 5
11882	echo "$as_me: error: no, unable to link" >&2;}
11883	{ (exit 1); exit 1; }; }
11884	fi	8297	fi
11885	else	8298	else
11886	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8299	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11887	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11888	{ (exit 1); exit 1; }; }
11889	fi	8300	fi
11890	fi	8301	fi
11891		8302
11892		8303
11893		8304
11894		8305
11895		8306
11896		8307
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910	test "$program_prefix" != NONE &&
11911	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11912	# Use a double $ so make ignores it.
11913	test "$program_suffix" != NONE &&
11914	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11915	# Double any \ or $. echo might interpret backslashes.
11916	# By default was `s,x,x', remove it if useless.
11917	cat <<\_ACEOF >conftest.sed
11918	s/[\\$]/&&/g;s/;s,x,x,$//
11919	_ACEOF
11920	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11921	rm -f conftest.sed
11922		8308
11923		8309
11924	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8310	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11925		8311
11926	cat >confcache <<\_ACEOF	8312	cat >confcache <<\_ACEOF
…		…
11948	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8334	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11949	eval ac_val=\$$ac_var	8335	eval ac_val=\$$ac_var
11950	case $ac_val in #(	8336	case $ac_val in #(
11951	*${as_nl}*)	8337	*${as_nl}*)
11952	case $ac_var in #(	8338	case $ac_var in #(
11953	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8339	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11954	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8340	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11955	esac	8341	esac
11956	case $ac_var in #(	8342	case $ac_var in #(
11957	_ | IFS | as_nl) ;; #(	8343	_ | IFS | as_nl) ;; #(
11958	*) $as_unset $ac_var ;;	8344	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8345	*) { eval $ac_var=; unset $ac_var;} ;;
11959	esac ;;	8346	esac ;;
11960	esac	8347	esac
11961	done	8348	done
11962		8349
11963	(set) 2>&1 |	8350	(set) 2>&1 |
11964	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8351	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11965	*${as_nl}ac_space=\ *)	8352	*${as_nl}ac_space=\ *)
11966	# `set' does not quote correctly, so add quotes (double-quote	8353	# `set' does not quote correctly, so add quotes: double-quote
11967	# substitution turns \\\\ into \\, and sed turns \\ into \).	8354	# substitution turns \\\\ into \\, and sed turns \\ into \.
11968	sed -n \	8355	sed -n \
11969	"s/'/'\\\\''/g;	8356	"s/'/'\\\\''/g;
11970	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8357	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11971	;; #(	8358	;; #(
11972	*)	8359	*)
…		…
11985	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8372	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11986	:end' >>confcache	8373	:end' >>confcache
11987	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8374	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11988	if test -w "$cache_file"; then	8375	if test -w "$cache_file"; then
11989	test "x$cache_file" != "x/dev/null" &&	8376	test "x$cache_file" != "x/dev/null" &&
11990	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8377	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11991	echo "$as_me: updating cache $cache_file" >&6;}	8378	$as_echo "$as_me: updating cache $cache_file" >&6;}
11992	cat confcache >$cache_file	8379	cat confcache >$cache_file
11993	else	8380	else
11994	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8381	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11995	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8382	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11996	fi	8383	fi
11997	fi	8384	fi
11998	rm -f confcache	8385	rm -f confcache
11999		8386
12000	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8387	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
12003		8390
12004	DEFS=-DHAVE_CONFIG_H	8391	DEFS=-DHAVE_CONFIG_H
12005		8392
12006	ac_libobjs=	8393	ac_libobjs=
12007	ac_ltlibobjs=	8394	ac_ltlibobjs=
		8395	U=
12008	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8396	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12009	# 1. Remove the extension, and $U if already installed.	8397	# 1. Remove the extension, and $U if already installed.
12010	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8398	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12011	ac_i=`echo "$ac_i" | sed "$ac_script"`	8399	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12012	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8400	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12013	# will be set to the directory where LIBOBJS objects are built.	8401	# will be set to the directory where LIBOBJS objects are built.
12014	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8402	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12015	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8403	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12016	done	8404	done
12017	LIBOBJS=$ac_libobjs	8405	LIBOBJS=$ac_libobjs
12018		8406
12019	LTLIBOBJS=$ac_ltlibobjs	8407	LTLIBOBJS=$ac_ltlibobjs
12020		8408
12021		8409
12022		8410
12023	: ${CONFIG_STATUS=./config.status}	8411	: ${CONFIG_STATUS=./config.status}
		8412	ac_write_fail=0
12024	ac_clean_files_save=$ac_clean_files	8413	ac_clean_files_save=$ac_clean_files
12025	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8414	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12026	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8415	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12027	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8416	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12028	cat >$CONFIG_STATUS <<_ACEOF	8417	as_write_fail=0
		8418	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12029	#! $SHELL	8419	#! $SHELL
12030	# Generated by $as_me.	8420	# Generated by $as_me.
12031	# Run this file to recreate the current configuration.	8421	# Run this file to recreate the current configuration.
12032	# Compiler output produced by configure, useful for debugging	8422	# Compiler output produced by configure, useful for debugging
12033	# configure, is in config.log if it exists.	8423	# configure, is in config.log if it exists.
12034		8424
12035	debug=false	8425	debug=false
12036	ac_cs_recheck=false	8426	ac_cs_recheck=false
12037	ac_cs_silent=false	8427	ac_cs_silent=false
		8428
12038	SHELL=\${CONFIG_SHELL-$SHELL}	8429	SHELL=\${CONFIG_SHELL-$SHELL}
		8430	export SHELL
12039	_ACEOF	8431	_ASEOF
12040		8432	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12041	cat >>$CONFIG_STATUS <<\_ACEOF
12042	## --------------------- ##	8433	## -------------------- ##
12043	## M4sh Initialization. ##	8434	## M4sh Initialization. ##
12044	## --------------------- ##	8435	## -------------------- ##
12045		8436
12046	# Be more Bourne compatible	8437	# Be more Bourne compatible
12047	DUALCASE=1; export DUALCASE # for MKS sh	8438	DUALCASE=1; export DUALCASE # for MKS sh
12048	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8439	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12049	emulate sh	8440	emulate sh
12050	NULLCMD=:	8441	NULLCMD=:
12051	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8442	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12052	# is contrary to our usage. Disable this feature.	8443	# is contrary to our usage. Disable this feature.
12053	alias -g '${1+"$@"}'='"$@"'	8444	alias -g '${1+"$@"}'='"$@"'
12054	setopt NO_GLOB_SUBST	8445	setopt NO_GLOB_SUBST
12055	else	8446	else
12056	case `(set -o) 2>/dev/null` in	8447	case `(set -o) 2>/dev/null` in #(
12057	*posix*) set -o posix ;;	8448	*posix*) :
		8449	set -o posix ;; #(
		8450	*) :
		8451	;;
12058	esac	8452	esac
12059
12060	fi	8453	fi
12061		8454
12062		8455
12063		8456	as_nl='
12064		8457	'
12065	# PATH needs CR	8458	export as_nl
12066	# Avoid depending upon Character Ranges.	8459	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12067	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8460	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12068	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8461	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12069	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8462	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12070	as_cr_digits='0123456789'	8463	# Prefer a ksh shell builtin over an external printf program on Solaris,
12071	as_cr_alnum=$as_cr_Letters$as_cr_digits	8464	# but without wasting forks for bash or zsh.
		8465	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8466	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8467	as_echo='print -r --'
		8468	as_echo_n='print -rn --'
		8469	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='printf %s\n'
		8471	as_echo_n='printf %s'
		8472	else
		8473	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8474	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8475	as_echo_n='/usr/ucb/echo -n'
		8476	else
		8477	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8478	as_echo_n_body='eval
		8479	arg=$1;
		8480	case $arg in #(
		8481	*"$as_nl"*)
		8482	expr "X$arg" : "X\\(.*\\)$as_nl";
		8483	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8484	esac;
		8485	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8486	'
		8487	export as_echo_n_body
		8488	as_echo_n='sh -c $as_echo_n_body as_echo'
		8489	fi
		8490	export as_echo_body
		8491	as_echo='sh -c $as_echo_body as_echo'
		8492	fi
12072		8493
12073	# The user is always right.	8494	# The user is always right.
12074	if test "${PATH_SEPARATOR+set}" != set; then	8495	if test "${PATH_SEPARATOR+set}" != set; then
12075	echo "#! /bin/sh" >conf$$.sh	8496	PATH_SEPARATOR=:
12076	echo "exit 0" >>conf$$.sh	8497	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12077	chmod +x conf$$.sh	8498	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12078	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12079	PATH_SEPARATOR=';'	8499	PATH_SEPARATOR=';'
12080	else	8500	}
12081	PATH_SEPARATOR=:
12082	fi
12083	rm -f conf$$.sh
12084	fi
12085
12086	# Support unset when possible.
12087	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12088	as_unset=unset
12089	else
12090	as_unset=false
12091	fi	8501	fi
12092		8502
12093		8503
12094	# IFS	8504	# IFS
12095	# We need space, tab and new line, in precisely that order. Quoting is	8505	# We need space, tab and new line, in precisely that order. Quoting is
12096	# there to prevent editors from complaining about space-tab.	8506	# there to prevent editors from complaining about space-tab.
12097	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8507	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12098	# splitting by setting IFS to empty value.)	8508	# splitting by setting IFS to empty value.)
12099	as_nl='
12100	'
12101	IFS=" "" $as_nl"	8509	IFS=" "" $as_nl"
12102		8510
12103	# Find who we are. Look in the path if we contain no directory separator.	8511	# Find who we are. Look in the path if we contain no directory separator.
12104	case $0 in	8512	case $0 in #((
12105	*[\\/]* ) as_myself=$0 ;;	8513	*[\\/]* ) as_myself=$0 ;;
12106	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8514	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12107	for as_dir in $PATH	8515	for as_dir in $PATH
12108	do	8516	do
12109	IFS=$as_save_IFS	8517	IFS=$as_save_IFS
12110	test -z "$as_dir" && as_dir=.	8518	test -z "$as_dir" && as_dir=.
12111	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8519	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12112	done	8520	done
12113	IFS=$as_save_IFS	8521	IFS=$as_save_IFS
12114		8522
12115	;;	8523	;;
12116	esac	8524	esac
12117	# We did not find ourselves, most probably we were run as `sh COMMAND'	8525	# We did not find ourselves, most probably we were run as `sh COMMAND'
12118	# in which case we are not to be found in the path.	8526	# in which case we are not to be found in the path.
12119	if test "x$as_myself" = x; then	8527	if test "x$as_myself" = x; then
12120	as_myself=$0	8528	as_myself=$0
12121	fi	8529	fi
12122	if test ! -f "$as_myself"; then	8530	if test ! -f "$as_myself"; then
12123	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8531	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12124	{ (exit 1); exit 1; }	8532	exit 1
12125	fi	8533	fi
12126		8534
12127	# Work around bugs in pre-3.0 UWIN ksh.	8535	# Unset variables that we do not need and which cause bugs (e.g. in
		8536	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8537	# suppresses any "Segmentation fault" message there. '((' could
		8538	# trigger a bug in pdksh 5.2.14.
12128	for as_var in ENV MAIL MAILPATH	8539	for as_var in BASH_ENV ENV MAIL MAILPATH
		8540	do eval test x\${$as_var+set} = xset \
12129	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8541	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12130	done	8542	done
12131	PS1='$ '	8543	PS1='$ '
12132	PS2='> '	8544	PS2='> '
12133	PS4='+ '	8545	PS4='+ '
12134		8546
12135	# NLS nuisances.	8547	# NLS nuisances.
12136	for as_var in \	8548	LC_ALL=C
12137	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8549	export LC_ALL
12138	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8550	LANGUAGE=C
12139	LC_TELEPHONE LC_TIME	8551	export LANGUAGE
12140	do	8552
12141	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8553	# CDPATH.
12142	eval $as_var=C; export $as_var	8554	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8555
		8556
		8557	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8558	# ----------------------------------------
		8559	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8560	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8561	# script with STATUS, using 1 if that was 0.
		8562	as_fn_error ()
		8563	{
		8564	as_status=$1; test $as_status -eq 0 && as_status=1
		8565	if test "$4"; then
		8566	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8567	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8568	fi
		8569	$as_echo "$as_me: error: $2" >&2
		8570	as_fn_exit $as_status
		8571	} # as_fn_error
		8572
		8573
		8574	# as_fn_set_status STATUS
		8575	# -----------------------
		8576	# Set $? to STATUS, without forking.
		8577	as_fn_set_status ()
		8578	{
		8579	return $1
		8580	} # as_fn_set_status
		8581
		8582	# as_fn_exit STATUS
		8583	# -----------------
		8584	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8585	as_fn_exit ()
		8586	{
		8587	set +e
		8588	as_fn_set_status $1
		8589	exit $1
		8590	} # as_fn_exit
		8591
		8592	# as_fn_unset VAR
		8593	# ---------------
		8594	# Portably unset VAR.
		8595	as_fn_unset ()
		8596	{
		8597	{ eval $1=; unset $1;}
		8598	}
		8599	as_unset=as_fn_unset
		8600	# as_fn_append VAR VALUE
		8601	# ----------------------
		8602	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8603	# advantage of any shell optimizations that allow amortized linear growth over
		8604	# repeated appends, instead of the typical quadratic growth present in naive
		8605	# implementations.
		8606	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8607	eval 'as_fn_append ()
		8608	{
		8609	eval $1+=\$2
		8610	}'
12143	else	8611	else
12144	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8612	as_fn_append ()
12145	fi	8613	{
12146	done	8614	eval $1=\$$1\$2
		8615	}
		8616	fi # as_fn_append
12147		8617
12148	# Required to use basename.	8618	# as_fn_arith ARG...
		8619	# ------------------
		8620	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8621	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8622	# must be portable across $(()) and expr.
		8623	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8624	eval 'as_fn_arith ()
		8625	{
		8626	as_val=$(( $* ))
		8627	}'
		8628	else
		8629	as_fn_arith ()
		8630	{
		8631	as_val=`expr "$@" || test $? -eq 1`
		8632	}
		8633	fi # as_fn_arith
		8634
		8635
12149	if expr a : '\(a\)' >/dev/null 2>&1 &&	8636	if expr a : '\(a\)' >/dev/null 2>&1 &&
12150	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8637	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12151	as_expr=expr	8638	as_expr=expr
12152	else	8639	else
12153	as_expr=false	8640	as_expr=false
…		…
12157	as_basename=basename	8644	as_basename=basename
12158	else	8645	else
12159	as_basename=false	8646	as_basename=false
12160	fi	8647	fi
12161		8648
		8649	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8650	as_dirname=dirname
		8651	else
		8652	as_dirname=false
		8653	fi
12162		8654
12163	# Name of the executable.
12164	as_me=`$as_basename -- "$0" ||	8655	as_me=`$as_basename -- "$0" ||
12165	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8656	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12166	X"$0" : 'X\(//\)$' \| \	8657	X"$0" : 'X\(//\)$' \| \
12167	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8658	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12168	echo X/"$0" |	8659	$as_echo X/"$0" |
12169	sed '/^.*\/\([^/][^/]*\)\/*$/{	8660	sed '/^.*\/\([^/][^/]*\)\/*$/{
12170	s//\1/	8661	s//\1/
12171	q	8662	q
12172	}	8663	}
12173	/^X\/\(\/\/\)$/{	8664	/^X\/\(\/\/\)$/{
…		…
12178	s//\1/	8669	s//\1/
12179	q	8670	q
12180	}	8671	}
12181	s/.*/./; q'`	8672	s/.*/./; q'`
12182		8673
12183	# CDPATH.	8674	# Avoid depending upon Character Ranges.
12184	$as_unset CDPATH	8675	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12185		8676	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12186		8677	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12187		8678	as_cr_digits='0123456789'
12188	as_lineno_1=$LINENO	8679	as_cr_alnum=$as_cr_Letters$as_cr_digits
12189	as_lineno_2=$LINENO
12190	test "x$as_lineno_1" != "x$as_lineno_2" &&
12191	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12192
12193	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12194	# uniformly replaced by the line number. The first 'sed' inserts a
12195	# line-number line after each line using $LINENO; the second 'sed'
12196	# does the real work. The second script uses 'N' to pair each
12197	# line-number line with the line containing $LINENO, and appends
12198	# trailing '-' during substitution so that $LINENO is not a special
12199	# case at line end.
12200	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12201	# scripts with optimization help from Paolo Bonzini. Blame Lee
12202	# E. McMahon (1931-1989) for sed's syntax. :-)
12203	sed -n '
12204	p
12205	/[$]LINENO/=
12206	' <$as_myself |
12207	sed '
12208	s/[$]LINENO.*/&-/
12209	t lineno
12210	b
12211	:lineno
12212	N
12213	:loop
12214	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12215	t loop
12216	s/-\n.*//
12217	' >$as_me.lineno &&
12218	chmod +x "$as_me.lineno" ||
12219	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12220	{ (exit 1); exit 1; }; }
12221
12222	# Don't try to exec as it changes $[0], causing all sort of problems
12223	# (the dirname of $[0] is not the place where we might find the
12224	# original and so on. Autoconf is especially sensitive to this).
12225	. "./$as_me.lineno"
12226	# Exit status is that of the last command.
12227	exit
12228	}
12229
12230
12231	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12232	as_dirname=dirname
12233	else
12234	as_dirname=false
12235	fi
12236		8680
12237	ECHO_C= ECHO_N= ECHO_T=	8681	ECHO_C= ECHO_N= ECHO_T=
12238	case `echo -n x` in	8682	case `echo -n x` in #(((((
12239	-n*)	8683	-n*)
12240	case `echo 'x\c'` in	8684	case `echo 'xy\c'` in
12241	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8685	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12242	*) ECHO_C='\c';;	8686	xy) ECHO_C='\c';;
		8687	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8688	ECHO_T=' ';;
12243	esac;;	8689	esac;;
12244	*)	8690	*)
12245	ECHO_N='-n';;	8691	ECHO_N='-n';;
12246	esac	8692	esac
12247		8693
12248	if expr a : '\(a\)' >/dev/null 2>&1 &&
12249	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12250	as_expr=expr
12251	else
12252	as_expr=false
12253	fi
12254
12255	rm -f conf$$ conf$$.exe conf$$.file	8694	rm -f conf$$ conf$$.exe conf$$.file
12256	if test -d conf$$.dir; then	8695	if test -d conf$$.dir; then
12257	rm -f conf$$.dir/conf$$.file	8696	rm -f conf$$.dir/conf$$.file
12258	else	8697	else
12259	rm -f conf$$.dir	8698	rm -f conf$$.dir
12260	mkdir conf$$.dir	8699	mkdir conf$$.dir 2>/dev/null
12261	fi	8700	fi
12262	echo >conf$$.file	8701	if (echo >conf$$.file) 2>/dev/null; then
12263	if ln -s conf$$.file conf$$ 2>/dev/null; then	8702	if ln -s conf$$.file conf$$ 2>/dev/null; then
12264	as_ln_s='ln -s'	8703	as_ln_s='ln -s'
12265	# ... but there are two gotchas:	8704	# ... but there are two gotchas:
12266	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8705	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12267	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8706	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12268	# In both cases, we have to default to `cp -p'.	8707	# In both cases, we have to default to `cp -p'.
12269	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8708	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8709	as_ln_s='cp -p'
		8710	elif ln conf$$.file conf$$ 2>/dev/null; then
		8711	as_ln_s=ln
		8712	else
12270	as_ln_s='cp -p'	8713	as_ln_s='cp -p'
12271	elif ln conf$$.file conf$$ 2>/dev/null; then	8714	fi
12272	as_ln_s=ln
12273	else	8715	else
12274	as_ln_s='cp -p'	8716	as_ln_s='cp -p'
12275	fi	8717	fi
12276	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8718	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12277	rmdir conf$$.dir 2>/dev/null	8719	rmdir conf$$.dir 2>/dev/null
12278		8720
12279	if mkdir -p . 2>/dev/null; then	8721
12280	as_mkdir_p=:	8722	# as_fn_mkdir_p
12281	else	8723	# -------------
12282	test -d ./-p && rmdir ./-p	8724	# Create "$as_dir" as a directory, including parents if necessary.
12283	as_mkdir_p=false	8725	as_fn_mkdir_p ()
12284	fi
12285
12286	if test -x / >/dev/null 2>&1; then
12287	as_test_x='test -x'
12288	else
12289	if ls -dL / >/dev/null 2>&1; then
12290	as_ls_L_option=L
12291	else
12292	as_ls_L_option=
12293	fi
12294	as_test_x='
12295	eval sh -c '\''
12296	if test -d "$1"; then
12297	test -d "$1/.";
12298	else
12299	case $1 in
12300	-*)set "./$1";;
12301	esac;
12302	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12303	???[sx]*):;;*)false;;esac;fi
12304	'\'' sh
12305	'
12306	fi
12307	as_executable_p=$as_test_x
12308
12309	# Sed expression to map a string onto a valid CPP name.
12310	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12311
12312	# Sed expression to map a string onto a valid variable name.
12313	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12314
12315
12316	exec 6>&1
12317
12318	# Save the log message, to keep $[0] and so on meaningful, and to
12319	# report actual input values of CONFIG_FILES etc. instead of their
12320	# values after options handling.
12321	ac_log="
12322	This file was extended by $as_me, which was
12323	generated by GNU Autoconf 2.61. Invocation command line was
12324
12325	CONFIG_FILES = $CONFIG_FILES
12326	CONFIG_HEADERS = $CONFIG_HEADERS
12327	CONFIG_LINKS = $CONFIG_LINKS
12328	CONFIG_COMMANDS = $CONFIG_COMMANDS
12329	$ $0 $@
12330
12331	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12332	"
12333
12334	_ACEOF
12335
12336	cat >>$CONFIG_STATUS <<_ACEOF
12337	# Files that config.status was made for.
12338	config_files="$ac_config_files"
12339	config_headers="$ac_config_headers"
12340
12341	_ACEOF
12342
12343	cat >>$CONFIG_STATUS <<\_ACEOF
12344	ac_cs_usage="\
12345	\`$as_me' instantiates files from templates according to the
12346	current configuration.
12347
12348	Usage: $0 [OPTIONS] [FILE]...
12349
12350	-h, --help print this help, then exit
12351	-V, --version print version number and configuration settings, then exit
12352	-q, --quiet do not print progress messages
12353	-d, --debug don't remove temporary files
12354	--recheck update $as_me by reconfiguring in the same conditions
12355	--file=FILE[:TEMPLATE]
12356	instantiate the configuration file FILE
12357	--header=FILE[:TEMPLATE]
12358	instantiate the configuration header FILE
12359
12360	Configuration files:
12361	$config_files
12362
12363	Configuration headers:
12364	$config_headers
12365
12366	Report bugs to <bug-autoconf@gnu.org>."
12367
12368	_ACEOF
12369	cat >>$CONFIG_STATUS <<_ACEOF
12370	ac_cs_version="\\
12371	config.status
12372	configured by $0, generated by GNU Autoconf 2.61,
12373	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12374
12375	Copyright (C) 2006 Free Software Foundation, Inc.
12376	This config.status script is free software; the Free Software Foundation
12377	gives unlimited permission to copy, distribute and modify it."
12378
12379	ac_pwd='$ac_pwd'
12380	srcdir='$srcdir'
12381	INSTALL='$INSTALL'
12382	_ACEOF
12383
12384	cat >>$CONFIG_STATUS <<\_ACEOF
12385	# If no file are specified by the user, then we need to provide default
12386	# value. By we need to know if files were specified by the user.
12387	ac_need_defaults=:
12388	while test $# != 0
12389	do
12390	case $1 in
12391	--*=*)
12392	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12393	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12394	ac_shift=:
12395	;;
12396	*)
12397	ac_option=$1
12398	ac_optarg=$2
12399	ac_shift=shift
12400	;;
12401	esac
12402
12403	case $ac_option in
12404	# Handling of the options.
12405	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12406	ac_cs_recheck=: ;;
12407	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12408	echo "$ac_cs_version"; exit ;;
12409	--debug | --debu | --deb | --de | --d | -d )
12410	debug=: ;;
12411	--file | --fil | --fi | --f )
12412	$ac_shift
12413	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12414	ac_need_defaults=false;;
12415	--header | --heade | --head | --hea )
12416	$ac_shift
12417	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12418	ac_need_defaults=false;;
12419	--he | --h)
12420	# Conflict between --help and --header
12421	{ echo "$as_me: error: ambiguous option: $1
12422	Try \`$0 --help' for more information." >&2
12423	{ (exit 1); exit 1; }; };;
12424	--help | --hel | -h )
12425	echo "$ac_cs_usage"; exit ;;
12426	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12427	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12428	ac_cs_silent=: ;;
12429
12430	# This is an error.
12431	-*) { echo "$as_me: error: unrecognized option: $1
12432	Try \`$0 --help' for more information." >&2
12433	{ (exit 1); exit 1; }; } ;;
12434
12435	*) ac_config_targets="$ac_config_targets $1"
12436	ac_need_defaults=false ;;
12437
12438	esac
12439	shift
12440	done
12441
12442	ac_configure_extra_args=
12443
12444	if $ac_cs_silent; then
12445	exec 6>/dev/null
12446	ac_configure_extra_args="$ac_configure_extra_args --silent"
12447	fi
12448
12449	_ACEOF
12450	cat >>$CONFIG_STATUS <<_ACEOF
12451	if \$ac_cs_recheck; then
12452	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12453	CONFIG_SHELL=$SHELL
12454	export CONFIG_SHELL
12455	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12456	fi
12457
12458	_ACEOF
12459	cat >>$CONFIG_STATUS <<\_ACEOF
12460	exec 5>>config.log
12461	{	8726	{
12462	echo
12463	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12464	## Running $as_me. ##
12465	_ASBOX
12466	echo "$ac_log"
12467	} >&5
12468		8727
12469	_ACEOF
12470	cat >>$CONFIG_STATUS <<_ACEOF
12471	_ACEOF
12472
12473	cat >>$CONFIG_STATUS <<\_ACEOF
12474
12475	# Handling of arguments.
12476	for ac_config_target in $ac_config_targets
12477	do
12478	case $ac_config_target in
12479	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12480	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12481	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12482	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12483
12484	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12485	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12486	{ (exit 1); exit 1; }; };;
12487	esac
12488	done
12489
12490
12491	# If the user did not use the arguments to specify the items to instantiate,
12492	# then the envvar interface is used. Set only those that are not.
12493	# We use the long form for the default assignment because of an extremely
12494	# bizarre bug on SunOS 4.1.3.
12495	if $ac_need_defaults; then
12496	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12497	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12498	fi
12499
12500	# Have a temporary directory for convenience. Make it in the build tree
12501	# simply because there is no reason against having it here, and in addition,
12502	# creating and moving files from /tmp can sometimes cause problems.
12503	# Hook for its removal unless debugging.
12504	# Note that there is a small window in which the directory will not be cleaned:
12505	# after its creation but before its name has been assigned to `$tmp'.
12506	$debug ||
12507	{
12508	tmp=
12509	trap 'exit_status=$?
12510	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12511	' 0
12512	trap '{ (exit 1); exit 1; }' 1 2 13 15
12513	}
12514	# Create a (secure) tmp directory for tmp files.
12515
12516	{
12517	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12518	test -n "$tmp" && test -d "$tmp"
12519	} ||
12520	{
12521	tmp=./conf$$-$RANDOM
12522	(umask 077 && mkdir "$tmp")
12523	} ||
12524	{
12525	echo "$me: cannot create a temporary directory in ." >&2
12526	{ (exit 1); exit 1; }
12527	}
12528
12529	#
12530	# Set up the sed scripts for CONFIG_FILES section.
12531	#
12532
12533	# No need to generate the scripts if there are no CONFIG_FILES.
12534	# This happens for instance when ./config.status config.h
12535	if test -n "$CONFIG_FILES"; then
12536
12537	_ACEOF
12538
12539
12540
12541	ac_delim='%!_!# '
12542	for ac_last_try in false false false false false :; do
12543	cat >conf$$subs.sed <<_ACEOF
12544	SHELL!$SHELL$ac_delim
12545	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12546	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12547	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12548	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12549	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12550	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12551	exec_prefix!$exec_prefix$ac_delim
12552	prefix!$prefix$ac_delim
12553	program_transform_name!$program_transform_name$ac_delim
12554	bindir!$bindir$ac_delim
12555	sbindir!$sbindir$ac_delim
12556	libexecdir!$libexecdir$ac_delim
12557	datarootdir!$datarootdir$ac_delim
12558	datadir!$datadir$ac_delim
12559	sysconfdir!$sysconfdir$ac_delim
12560	sharedstatedir!$sharedstatedir$ac_delim
12561	localstatedir!$localstatedir$ac_delim
12562	includedir!$includedir$ac_delim
12563	oldincludedir!$oldincludedir$ac_delim
12564	docdir!$docdir$ac_delim
12565	infodir!$infodir$ac_delim
12566	htmldir!$htmldir$ac_delim
12567	dvidir!$dvidir$ac_delim
12568	pdfdir!$pdfdir$ac_delim
12569	psdir!$psdir$ac_delim
12570	libdir!$libdir$ac_delim
12571	localedir!$localedir$ac_delim
12572	mandir!$mandir$ac_delim
12573	DEFS!$DEFS$ac_delim
12574	ECHO_C!$ECHO_C$ac_delim
12575	ECHO_N!$ECHO_N$ac_delim
12576	ECHO_T!$ECHO_T$ac_delim
12577	LIBS!$LIBS$ac_delim
12578	build_alias!$build_alias$ac_delim
12579	host_alias!$host_alias$ac_delim
12580	target_alias!$target_alias$ac_delim
12581	build!$build$ac_delim
12582	build_cpu!$build_cpu$ac_delim
12583	build_vendor!$build_vendor$ac_delim
12584	build_os!$build_os$ac_delim
12585	host!$host$ac_delim
12586	host_cpu!$host_cpu$ac_delim
12587	host_vendor!$host_vendor$ac_delim
12588	host_os!$host_os$ac_delim
12589	VERSION!$VERSION$ac_delim
12590	DATE!$DATE$ac_delim
12591	CC!$CC$ac_delim
12592	CFLAGS!$CFLAGS$ac_delim
12593	LDFLAGS!$LDFLAGS$ac_delim
12594	CPPFLAGS!$CPPFLAGS$ac_delim
12595	ac_ct_CC!$ac_ct_CC$ac_delim
12596	EXEEXT!$EXEEXT$ac_delim
12597	OBJEXT!$OBJEXT$ac_delim
12598	CXX!$CXX$ac_delim
12599	CXXFLAGS!$CXXFLAGS$ac_delim
12600	ac_ct_CXX!$ac_ct_CXX$ac_delim
12601	CPP!$CPP$ac_delim
12602	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12603	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12604	INSTALL_DATA!$INSTALL_DATA$ac_delim
12605	GREP!$GREP$ac_delim
12606	EGREP!$EGREP$ac_delim
12607	LINKER!$LINKER$ac_delim
12608	RXVTNAME!$RXVTNAME$ac_delim
12609	CXXCPP!$CXXCPP$ac_delim
12610	TIC!$TIC$ac_delim
12611	XMKMF!$XMKMF$ac_delim
12612	X_CFLAGS!$X_CFLAGS$ac_delim
12613	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12614	X_LIBS!$X_LIBS$ac_delim
12615	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12616	afterimage_config!$afterimage_config$ac_delim
12617	PKG_CONFIG!$PKG_CONFIG$ac_delim
12618	XFT_CONFIG!$XFT_CONFIG$ac_delim
12619	PERL!$PERL$ac_delim
12620	PERLLIB!$PERLLIB$ac_delim
12621	PERLFLAGS!$PERLFLAGS$ac_delim
12622	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12623	IF_PERL!$IF_PERL$ac_delim
12624	PERL_O!$PERL_O$ac_delim
12625	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12626	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12627	LIBOBJS!$LIBOBJS$ac_delim
12628	LTLIBOBJS!$LTLIBOBJS$ac_delim
12629	_ACEOF
12630
12631	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12632	break
12633	elif $ac_last_try; then
12634	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12635	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12636	{ (exit 1); exit 1; }; }
12637	else
12638	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12639	fi
12640	done
12641
12642	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12643	if test -n "$ac_eof"; then
12644	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12645	ac_eof=`expr $ac_eof + 1`
12646	fi
12647
12648	cat >>$CONFIG_STATUS <<_ACEOF
12649	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12650	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12651	_ACEOF
12652	sed '
12653	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12654	s/^/s,@/; s/!/@,|#_!!_#|/
12655	:n
12656	t n
12657	s/'"$ac_delim"'$/,g/; t
12658	s/$/\\/; p
12659	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12660	' >>$CONFIG_STATUS <conf$$subs.sed
12661	rm -f conf$$subs.sed
12662	cat >>$CONFIG_STATUS <<_ACEOF
12663	:end
12664	s/|#_!!_#|//g
12665	CEOF$ac_eof
12666	_ACEOF
12667
12668
12669	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12670	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12671	# trailing colons and then remove the whole line if VPATH becomes empty
12672	# (actually we leave an empty line to preserve line numbers).
12673	if test "x$srcdir" = x.; then
12674	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12675	s/:*\$(srcdir):*/:/
12676	s/:*\${srcdir}:*/:/
12677	s/:*@srcdir@:*/:/
12678	s/^\([^=]*=[ ]*\):*/\1/
12679	s/:*$//
12680	s/^[^=]*=[ ]*$//
12681	}'
12682	fi
12683
12684	cat >>$CONFIG_STATUS <<\_ACEOF
12685	fi # test -n "$CONFIG_FILES"
12686
12687
12688	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12689	do
12690	case $ac_tag in
12691	:[FHLC]) ac_mode=$ac_tag; continue;;
12692	esac
12693	case $ac_mode$ac_tag in
12694	:[FHL]*:*);;
12695	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12696	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12697	{ (exit 1); exit 1; }; };;
12698	:[FH]-) ac_tag=-:-;;
12699	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12700	esac
12701	ac_save_IFS=$IFS
12702	IFS=:
12703	set x $ac_tag
12704	IFS=$ac_save_IFS
12705	shift
12706	ac_file=$1
12707	shift
12708
12709	case $ac_mode in
12710	:L) ac_source=$1;;
12711	:[FH])
12712	ac_file_inputs=
12713	for ac_f
12714	do
12715	case $ac_f in
12716	-) ac_f="$tmp/stdin";;
12717	*) # Look for the file first in the build tree, then in the source tree
12718	# (if the path is not absolute). The absolute path cannot be DOS-style,
12719	# because $ac_f cannot contain `:'.
12720	test -f "$ac_f" ||
12721	case $ac_f in
12722	[\\/$]*) false;;
12723	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12724	esac ||
12725	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12726	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12727	{ (exit 1); exit 1; }; };;
12728	esac
12729	ac_file_inputs="$ac_file_inputs $ac_f"
12730	done
12731
12732	# Let's still pretend it is `configure' which instantiates (i.e., don't
12733	# use $as_me), people would be surprised to read:
12734	# /* config.h. Generated by config.status. */
12735	configure_input="Generated from "`IFS=:
12736	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12737	if test x"$ac_file" != x-; then
12738	configure_input="$ac_file. $configure_input"
12739	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12740	echo "$as_me: creating $ac_file" >&6;}
12741	fi
12742
12743	case $ac_tag in
12744	*:-:* | *:-) cat >"$tmp/stdin";;
12745	esac
12746	;;
12747	esac
12748
12749	ac_dir=`$as_dirname -- "$ac_file" ||
12750	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12751	X"$ac_file" : 'X\(//\)[^/]' \| \
12752	X"$ac_file" : 'X\(//\)$' \| \
12753	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12754	echo X"$ac_file" |
12755	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12756	s//\1/
12757	q
12758	}
12759	/^X\(\/\/\)[^/].*/{
12760	s//\1/
12761	q
12762	}
12763	/^X\(\/\/\)$/{
12764	s//\1/
12765	q
12766	}
12767	/^X\(\/\).*/{
12768	s//\1/
12769	q
12770	}
12771	s/.*/./; q'`
12772	{ as_dir="$ac_dir"
12773	case $as_dir in #(	8728	case $as_dir in #(
12774	-*) as_dir=./$as_dir;;	8729	-*) as_dir=./$as_dir;;
12775	esac	8730	esac
12776	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8731	test -d "$as_dir" || eval $as_mkdir_p || {
12777	as_dirs=	8732	as_dirs=
12778	while :; do	8733	while :; do
12779	case $as_dir in #(	8734	case $as_dir in #(
12780	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8735	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12781	*) as_qdir=$as_dir;;	8736	*) as_qdir=$as_dir;;
12782	esac	8737	esac
12783	as_dirs="'$as_qdir' $as_dirs"	8738	as_dirs="'$as_qdir' $as_dirs"
12784	as_dir=`$as_dirname -- "$as_dir" ||	8739	as_dir=`$as_dirname -- "$as_dir" ||
12785	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8740	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12786	X"$as_dir" : 'X\(//\)[^/]' \| \	8741	X"$as_dir" : 'X\(//\)[^/]' \| \
12787	X"$as_dir" : 'X\(//\)$' \| \	8742	X"$as_dir" : 'X\(//\)$' \| \
12788	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8743	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12789	echo X"$as_dir" |	8744	$as_echo X"$as_dir" |
12790	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8745	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12791	s//\1/	8746	s//\1/
12792	q	8747	q
12793	}	8748	}
12794	/^X\(\/\/\)[^/].*/{	8749	/^X\(\/\/\)[^/].*/{
…		…
12805	}	8760	}
12806	s/.*/./; q'`	8761	s/.*/./; q'`
12807	test -d "$as_dir" && break	8762	test -d "$as_dir" && break
12808	done	8763	done
12809	test -z "$as_dirs" || eval "mkdir $as_dirs"	8764	test -z "$as_dirs" || eval "mkdir $as_dirs"
12810	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8765	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12811	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8766
12812	{ (exit 1); exit 1; }; }; }	8767
		8768	} # as_fn_mkdir_p
		8769	if mkdir -p . 2>/dev/null; then
		8770	as_mkdir_p='mkdir -p "$as_dir"'
		8771	else
		8772	test -d ./-p && rmdir ./-p
		8773	as_mkdir_p=false
		8774	fi
		8775
		8776	if test -x / >/dev/null 2>&1; then
		8777	as_test_x='test -x'
		8778	else
		8779	if ls -dL / >/dev/null 2>&1; then
		8780	as_ls_L_option=L
		8781	else
		8782	as_ls_L_option=
		8783	fi
		8784	as_test_x='
		8785	eval sh -c '\''
		8786	if test -d "$1"; then
		8787	test -d "$1/.";
		8788	else
		8789	case $1 in #(
		8790	-*)set "./$1";;
		8791	esac;
		8792	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8793	???[sx]*):;;*)false;;esac;fi
		8794	'\'' sh
		8795	'
		8796	fi
		8797	as_executable_p=$as_test_x
		8798
		8799	# Sed expression to map a string onto a valid CPP name.
		8800	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8801
		8802	# Sed expression to map a string onto a valid variable name.
		8803	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8804
		8805
		8806	exec 6>&1
		8807	## ----------------------------------- ##
		8808	## Main body of $CONFIG_STATUS script. ##
		8809	## ----------------------------------- ##
		8810	_ASEOF
		8811	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8812
		8813	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8814	# Save the log message, to keep $0 and so on meaningful, and to
		8815	# report actual input values of CONFIG_FILES etc. instead of their
		8816	# values after options handling.
		8817	ac_log="
		8818	This file was extended by $as_me, which was
		8819	generated by GNU Autoconf 2.67. Invocation command line was
		8820
		8821	CONFIG_FILES = $CONFIG_FILES
		8822	CONFIG_HEADERS = $CONFIG_HEADERS
		8823	CONFIG_LINKS = $CONFIG_LINKS
		8824	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8825	$ $0 $@
		8826
		8827	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8828	"
		8829
		8830	_ACEOF
		8831
		8832	case $ac_config_files in *"
		8833	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8834	esac
		8835
		8836	case $ac_config_headers in *"
		8837	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8838	esac
		8839
		8840
		8841	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8842	# Files that config.status was made for.
		8843	config_files="$ac_config_files"
		8844	config_headers="$ac_config_headers"
		8845
		8846	_ACEOF
		8847
		8848	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8849	ac_cs_usage="\
		8850	\`$as_me' instantiates files and other configuration actions
		8851	from templates according to the current configuration. Unless the files
		8852	and actions are specified as TAGs, all are instantiated by default.
		8853
		8854	Usage: $0 [OPTION]... [TAG]...
		8855
		8856	-h, --help print this help, then exit
		8857	-V, --version print version number and configuration settings, then exit
		8858	--config print configuration, then exit
		8859	-q, --quiet, --silent
		8860	do not print progress messages
		8861	-d, --debug don't remove temporary files
		8862	--recheck update $as_me by reconfiguring in the same conditions
		8863	--file=FILE[:TEMPLATE]
		8864	instantiate the configuration file FILE
		8865	--header=FILE[:TEMPLATE]
		8866	instantiate the configuration header FILE
		8867
		8868	Configuration files:
		8869	$config_files
		8870
		8871	Configuration headers:
		8872	$config_headers
		8873
		8874	Report bugs to the package provider."
		8875
		8876	_ACEOF
		8877	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8878	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8879	ac_cs_version="\\
		8880	config.status
		8881	configured by $0, generated by GNU Autoconf 2.67,
		8882	with options \\"\$ac_cs_config\\"
		8883
		8884	Copyright (C) 2010 Free Software Foundation, Inc.
		8885	This config.status script is free software; the Free Software Foundation
		8886	gives unlimited permission to copy, distribute and modify it."
		8887
		8888	ac_pwd='$ac_pwd'
		8889	srcdir='$srcdir'
		8890	INSTALL='$INSTALL'
		8891	test -n "\$AWK" || AWK=awk
		8892	_ACEOF
		8893
		8894	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8895	# The default lists apply if the user does not specify any file.
		8896	ac_need_defaults=:
		8897	while test $# != 0
		8898	do
		8899	case $1 in
		8900	--*=?*)
		8901	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8902	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8903	ac_shift=:
		8904	;;
		8905	--*=)
		8906	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8907	ac_optarg=
		8908	ac_shift=:
		8909	;;
		8910	*)
		8911	ac_option=$1
		8912	ac_optarg=$2
		8913	ac_shift=shift
		8914	;;
		8915	esac
		8916
		8917	case $ac_option in
		8918	# Handling of the options.
		8919	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8920	ac_cs_recheck=: ;;
		8921	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8922	$as_echo "$ac_cs_version"; exit ;;
		8923	--config | --confi | --conf | --con | --co | --c )
		8924	$as_echo "$ac_cs_config"; exit ;;
		8925	--debug | --debu | --deb | --de | --d | -d )
		8926	debug=: ;;
		8927	--file | --fil | --fi | --f )
		8928	$ac_shift
		8929	case $ac_optarg in
		8930	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8931	'') as_fn_error $? "missing file argument" ;;
		8932	esac
		8933	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8934	ac_need_defaults=false;;
		8935	--header | --heade | --head | --hea )
		8936	$ac_shift
		8937	case $ac_optarg in
		8938	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8939	esac
		8940	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8941	ac_need_defaults=false;;
		8942	--he | --h)
		8943	# Conflict between --help and --header
		8944	as_fn_error $? "ambiguous option: \`$1'
		8945	Try \`$0 --help' for more information.";;
		8946	--help | --hel | -h )
		8947	$as_echo "$ac_cs_usage"; exit ;;
		8948	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8949	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8950	ac_cs_silent=: ;;
		8951
		8952	# This is an error.
		8953	-*) as_fn_error $? "unrecognized option: \`$1'
		8954	Try \`$0 --help' for more information." ;;
		8955
		8956	*) as_fn_append ac_config_targets " $1"
		8957	ac_need_defaults=false ;;
		8958
		8959	esac
		8960	shift
		8961	done
		8962
		8963	ac_configure_extra_args=
		8964
		8965	if $ac_cs_silent; then
		8966	exec 6>/dev/null
		8967	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8968	fi
		8969
		8970	_ACEOF
		8971	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8972	if \$ac_cs_recheck; then
		8973	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8974	shift
		8975	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8976	CONFIG_SHELL='$SHELL'
		8977	export CONFIG_SHELL
		8978	exec "\$@"
		8979	fi
		8980
		8981	_ACEOF
		8982	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8983	exec 5>>config.log
		8984	{
		8985	echo
		8986	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8987	## Running $as_me. ##
		8988	_ASBOX
		8989	$as_echo "$ac_log"
		8990	} >&5
		8991
		8992	_ACEOF
		8993	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8994	_ACEOF
		8995
		8996	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8997
		8998	# Handling of arguments.
		8999	for ac_config_target in $ac_config_targets
		9000	do
		9001	case $ac_config_target in
		9002	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		9003	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9004	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9005	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9006
		9007	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		9008	esac
		9009	done
		9010
		9011
		9012	# If the user did not use the arguments to specify the items to instantiate,
		9013	# then the envvar interface is used. Set only those that are not.
		9014	# We use the long form for the default assignment because of an extremely
		9015	# bizarre bug on SunOS 4.1.3.
		9016	if $ac_need_defaults; then
		9017	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9018	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9019	fi
		9020
		9021	# Have a temporary directory for convenience. Make it in the build tree
		9022	# simply because there is no reason against having it here, and in addition,
		9023	# creating and moving files from /tmp can sometimes cause problems.
		9024	# Hook for its removal unless debugging.
		9025	# Note that there is a small window in which the directory will not be cleaned:
		9026	# after its creation but before its name has been assigned to `$tmp'.
		9027	$debug ||
		9028	{
		9029	tmp=
		9030	trap 'exit_status=$?
		9031	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9032	' 0
		9033	trap 'as_fn_exit 1' 1 2 13 15
		9034	}
		9035	# Create a (secure) tmp directory for tmp files.
		9036
		9037	{
		9038	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9039	test -n "$tmp" && test -d "$tmp"
		9040	} ||
		9041	{
		9042	tmp=./conf$$-$RANDOM
		9043	(umask 077 && mkdir "$tmp")
		9044	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9045
		9046	# Set up the scripts for CONFIG_FILES section.
		9047	# No need to generate them if there are no CONFIG_FILES.
		9048	# This happens for instance with `./config.status config.h'.
		9049	if test -n "$CONFIG_FILES"; then
		9050
		9051
		9052	ac_cr=`echo X | tr X '\015'`
		9053	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9054	# But we know of no other shell where ac_cr would be empty at this
		9055	# point, so we can use a bashism as a fallback.
		9056	if test "x$ac_cr" = x; then
		9057	eval ac_cr=\$\'\\r\'
		9058	fi
		9059	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9060	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9061	ac_cs_awk_cr='\\r'
		9062	else
		9063	ac_cs_awk_cr=$ac_cr
		9064	fi
		9065
		9066	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9067	_ACEOF
		9068
		9069
		9070	{
		9071	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9072	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9073	echo "_ACEOF"
		9074	} >conf$$subs.sh ||
		9075	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9076	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9077	ac_delim='%!_!# '
		9078	for ac_last_try in false false false false false :; do
		9079	. ./conf$$subs.sh ||
		9080	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9081
		9082	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9083	if test $ac_delim_n = $ac_delim_num; then
		9084	break
		9085	elif $ac_last_try; then
		9086	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9087	else
		9088	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9089	fi
		9090	done
		9091	rm -f conf$$subs.sh
		9092
		9093	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9094	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9095	_ACEOF
		9096	sed -n '
		9097	h
		9098	s/^/S["/; s/!.*/"]=/
		9099	p
		9100	g
		9101	s/^[^!]*!//
		9102	:repl
		9103	t repl
		9104	s/'"$ac_delim"'$//
		9105	t delim
		9106	:nl
		9107	h
		9108	s/\(.\{148\}\)..*/\1/
		9109	t more1
		9110	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9111	p
		9112	n
		9113	b repl
		9114	:more1
		9115	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9116	p
		9117	g
		9118	s/.\{148\}//
		9119	t nl
		9120	:delim
		9121	h
		9122	s/\(.\{148\}\)..*/\1/
		9123	t more2
		9124	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9125	p
		9126	b
		9127	:more2
		9128	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9129	p
		9130	g
		9131	s/.\{148\}//
		9132	t delim
		9133	' <conf$$subs.awk | sed '
		9134	/^[^""]/{
		9135	N
		9136	s/\n//
		9137	}
		9138	' >>$CONFIG_STATUS || ac_write_fail=1
		9139	rm -f conf$$subs.awk
		9140	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9141	_ACAWK
		9142	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9143	for (key in S) S_is_set[key] = 1
		9144	FS = ""
		9145
		9146	}
		9147	{
		9148	line = $ 0
		9149	nfields = split(line, field, "@")
		9150	substed = 0
		9151	len = length(field[1])
		9152	for (i = 2; i < nfields; i++) {
		9153	key = field[i]
		9154	keylen = length(key)
		9155	if (S_is_set[key]) {
		9156	value = S[key]
		9157	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9158	len += length(value) + length(field[++i])
		9159	substed = 1
		9160	} else
		9161	len += 1 + keylen
		9162	}
		9163
		9164	print line
		9165	}
		9166
		9167	_ACAWK
		9168	_ACEOF
		9169	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9170	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9171	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9172	else
		9173	cat
		9174	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9175	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9176	_ACEOF
		9177
		9178	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9179	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9180	# trailing colons and then remove the whole line if VPATH becomes empty
		9181	# (actually we leave an empty line to preserve line numbers).
		9182	if test "x$srcdir" = x.; then
		9183	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9184	h
		9185	s///
		9186	s/^/:/
		9187	s/[ ]*$/:/
		9188	s/:\$(srcdir):/:/g
		9189	s/:\${srcdir}:/:/g
		9190	s/:@srcdir@:/:/g
		9191	s/^:*//
		9192	s/:*$//
		9193	x
		9194	s/\(=[ ]*\).*/\1/
		9195	G
		9196	s/\n//
		9197	s/^[^=]*=[ ]*$//
		9198	}'
		9199	fi
		9200
		9201	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9202	fi # test -n "$CONFIG_FILES"
		9203
		9204	# Set up the scripts for CONFIG_HEADERS section.
		9205	# No need to generate them if there are no CONFIG_HEADERS.
		9206	# This happens for instance with `./config.status Makefile'.
		9207	if test -n "$CONFIG_HEADERS"; then
		9208	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9209	BEGIN {
		9210	_ACEOF
		9211
		9212	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9213	# here-document in config.status, that substitutes the proper values into
		9214	# config.h.in to produce config.h.
		9215
		9216	# Create a delimiter string that does not exist in confdefs.h, to ease
		9217	# handling of long lines.
		9218	ac_delim='%!_!# '
		9219	for ac_last_try in false false :; do
		9220	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9221	if test -z "$ac_t"; then
		9222	break
		9223	elif $ac_last_try; then
		9224	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9225	else
		9226	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9227	fi
		9228	done
		9229
		9230	# For the awk script, D is an array of macro values keyed by name,
		9231	# likewise P contains macro parameters if any. Preserve backslash
		9232	# newline sequences.
		9233
		9234	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9235	sed -n '
		9236	s/.\{148\}/&'"$ac_delim"'/g
		9237	t rset
		9238	:rset
		9239	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9240	t def
		9241	d
		9242	:def
		9243	s/\\$//
		9244	t bsnl
		9245	s/["\\]/\\&/g
		9246	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9247	D["\1"]=" \3"/p
		9248	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9249	d
		9250	:bsnl
		9251	s/["\\]/\\&/g
		9252	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9253	D["\1"]=" \3\\\\\\n"\\/p
		9254	t cont
		9255	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9256	t cont
		9257	d
		9258	:cont
		9259	n
		9260	s/.\{148\}/&'"$ac_delim"'/g
		9261	t clear
		9262	:clear
		9263	s/\\$//
		9264	t bsnlc
		9265	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9266	d
		9267	:bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9269	b cont
		9270	' <confdefs.h | sed '
		9271	s/'"$ac_delim"'/"\\\
		9272	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9273
		9274	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9275	for (key in D) D_is_set[key] = 1
		9276	FS = ""
		9277	}
		9278	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9279	line = \$ 0
		9280	split(line, arg, " ")
		9281	if (arg[1] == "#") {
		9282	defundef = arg[2]
		9283	mac1 = arg[3]
		9284	} else {
		9285	defundef = substr(arg[1], 2)
		9286	mac1 = arg[2]
		9287	}
		9288	split(mac1, mac2, "(") #)
		9289	macro = mac2[1]
		9290	prefix = substr(line, 1, index(line, defundef) - 1)
		9291	if (D_is_set[macro]) {
		9292	# Preserve the white space surrounding the "#".
		9293	print prefix "define", macro P[macro] D[macro]
		9294	next
		9295	} else {
		9296	# Replace #undef with comments. This is necessary, for example,
		9297	# in the case of _POSIX_SOURCE, which is predefined and required
		9298	# on some systems where configure will not decide to define it.
		9299	if (defundef == "undef") {
		9300	print "/*", prefix defundef, macro, "*/"
		9301	next
		9302	}
		9303	}
		9304	}
		9305	{ print }
		9306	_ACAWK
		9307	_ACEOF
		9308	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9309	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9310	fi # test -n "$CONFIG_HEADERS"
		9311
		9312
		9313	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9314	shift
		9315	for ac_tag
		9316	do
		9317	case $ac_tag in
		9318	:[FHLC]) ac_mode=$ac_tag; continue;;
		9319	esac
		9320	case $ac_mode$ac_tag in
		9321	:[FHL]*:*);;
		9322	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9323	:[FH]-) ac_tag=-:-;;
		9324	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9325	esac
		9326	ac_save_IFS=$IFS
		9327	IFS=:
		9328	set x $ac_tag
		9329	IFS=$ac_save_IFS
		9330	shift
		9331	ac_file=$1
		9332	shift
		9333
		9334	case $ac_mode in
		9335	:L) ac_source=$1;;
		9336	:[FH])
		9337	ac_file_inputs=
		9338	for ac_f
		9339	do
		9340	case $ac_f in
		9341	-) ac_f="$tmp/stdin";;
		9342	*) # Look for the file first in the build tree, then in the source tree
		9343	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9344	# because $ac_f cannot contain `:'.
		9345	test -f "$ac_f" ||
		9346	case $ac_f in
		9347	[\\/$]*) false;;
		9348	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9349	esac ||
		9350	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9351	esac
		9352	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9353	as_fn_append ac_file_inputs " '$ac_f'"
		9354	done
		9355
		9356	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9357	# use $as_me), people would be surprised to read:
		9358	# /* config.h. Generated by config.status. */
		9359	configure_input='Generated from '`
		9360	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9361	`' by configure.'
		9362	if test x"$ac_file" != x-; then
		9363	configure_input="$ac_file. $configure_input"
		9364	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9365	$as_echo "$as_me: creating $ac_file" >&6;}
		9366	fi
		9367	# Neutralize special characters interpreted by sed in replacement strings.
		9368	case $configure_input in #(
		9369	*\&* | *\|* | *\\* )
		9370	ac_sed_conf_input=`$as_echo "$configure_input" |
		9371	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9372	*) ac_sed_conf_input=$configure_input;;
		9373	esac
		9374
		9375	case $ac_tag in
		9376	*:-:* | *:-) cat >"$tmp/stdin" \
		9377	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9378	esac
		9379	;;
		9380	esac
		9381
		9382	ac_dir=`$as_dirname -- "$ac_file" ||
		9383	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9384	X"$ac_file" : 'X\(//\)[^/]' \| \
		9385	X"$ac_file" : 'X\(//\)$' \| \
		9386	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9387	$as_echo X"$ac_file" |
		9388	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9389	s//\1/
		9390	q
		9391	}
		9392	/^X\(\/\/\)[^/].*/{
		9393	s//\1/
		9394	q
		9395	}
		9396	/^X\(\/\/\)$/{
		9397	s//\1/
		9398	q
		9399	}
		9400	/^X\(\/\).*/{
		9401	s//\1/
		9402	q
		9403	}
		9404	s/.*/./; q'`
		9405	as_dir="$ac_dir"; as_fn_mkdir_p
12813	ac_builddir=.	9406	ac_builddir=.
12814		9407
12815	case "$ac_dir" in	9408	case "$ac_dir" in
12816	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9409	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12817	*)	9410	*)
12818	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9411	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12819	# A ".." for each directory in $ac_dir_suffix.	9412	# A ".." for each directory in $ac_dir_suffix.
12820	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9413	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12821	case $ac_top_builddir_sub in	9414	case $ac_top_builddir_sub in
12822	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9415	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12823	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9416	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12824	esac ;;	9417	esac ;;
12825	esac	9418	esac
…		…
12855	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9448	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12856	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9449	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12857	esac	9450	esac
12858	_ACEOF	9451	_ACEOF
12859		9452
12860	cat >>$CONFIG_STATUS <<\_ACEOF	9453	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12861	# If the template does not know about datarootdir, expand it.	9454	# If the template does not know about datarootdir, expand it.
12862	# FIXME: This hack should be removed a few years after 2.60.	9455	# FIXME: This hack should be removed a few years after 2.60.
12863	ac_datarootdir_hack=; ac_datarootdir_seen=	9456	ac_datarootdir_hack=; ac_datarootdir_seen=
12864		9457	ac_sed_dataroot='
12865	case `sed -n '/datarootdir/ {	9458	/datarootdir/ {
12866	p	9459	p
12867	q	9460	q
12868	}	9461	}
12869	/@datadir@/p	9462	/@datadir@/p
12870	/@docdir@/p	9463	/@docdir@/p
12871	/@infodir@/p	9464	/@infodir@/p
12872	/@localedir@/p	9465	/@localedir@/p
12873	/@mandir@/p	9466	/@mandir@/p'
12874	' $ac_file_inputs` in	9467	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12875	*datarootdir*) ac_datarootdir_seen=yes;;	9468	*datarootdir*) ac_datarootdir_seen=yes;;
12876	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9469	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12877	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9470	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12878	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9471	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12879	_ACEOF	9472	_ACEOF
12880	cat >>$CONFIG_STATUS <<_ACEOF	9473	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12881	ac_datarootdir_hack='	9474	ac_datarootdir_hack='
12882	s&@datadir@&$datadir&g	9475	s&@datadir@&$datadir&g
12883	s&@docdir@&$docdir&g	9476	s&@docdir@&$docdir&g
12884	s&@infodir@&$infodir&g	9477	s&@infodir@&$infodir&g
12885	s&@localedir@&$localedir&g	9478	s&@localedir@&$localedir&g
12886	s&@mandir@&$mandir&g	9479	s&@mandir@&$mandir&g
12887	s&\\\${datarootdir}&$datarootdir&g' ;;	9480	s&\\\${datarootdir}&$datarootdir&g' ;;
12888	esac	9481	esac
12889	_ACEOF	9482	_ACEOF
12890		9483
12891	# Neutralize VPATH when `$srcdir' = `.'.	9484	# Neutralize VPATH when `$srcdir' = `.'.
12892	# Shell code in configure.ac might set extrasub.	9485	# Shell code in configure.ac might set extrasub.
12893	# FIXME: do we really want to maintain this feature?	9486	# FIXME: do we really want to maintain this feature?
12894	cat >>$CONFIG_STATUS <<_ACEOF	9487	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12895	sed "$ac_vpsub	9488	ac_sed_extra="$ac_vpsub
12896	$extrasub	9489	$extrasub
12897	_ACEOF	9490	_ACEOF
12898	cat >>$CONFIG_STATUS <<\_ACEOF	9491	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12899	:t	9492	:t
12900	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9493	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12901	s&@configure_input@&$configure_input&;t t	9494	s|@configure_input@|$ac_sed_conf_input|;t t
12902	s&@top_builddir@&$ac_top_builddir_sub&;t t	9495	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9496	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12903	s&@srcdir@&$ac_srcdir&;t t	9497	s&@srcdir@&$ac_srcdir&;t t
12904	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9498	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12905	s&@top_srcdir@&$ac_top_srcdir&;t t	9499	s&@top_srcdir@&$ac_top_srcdir&;t t
12906	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9500	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12907	s&@builddir@&$ac_builddir&;t t	9501	s&@builddir@&$ac_builddir&;t t
12908	s&@abs_builddir@&$ac_abs_builddir&;t t	9502	s&@abs_builddir@&$ac_abs_builddir&;t t
12909	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9503	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12910	s&@INSTALL@&$ac_INSTALL&;t t	9504	s&@INSTALL@&$ac_INSTALL&;t t
12911	$ac_datarootdir_hack	9505	$ac_datarootdir_hack
12912	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9506	"
		9507	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9508	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12913		9509
12914	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9510	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12915	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9511	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12916	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9512	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12917	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9513	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12918	which seems to be undefined. Please make sure it is defined." >&5	9514	which seems to be undefined. Please make sure it is defined" >&5
12919	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9515	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12920	which seems to be undefined. Please make sure it is defined." >&2;}	9516	which seems to be undefined. Please make sure it is defined" >&2;}
12921		9517
12922	rm -f "$tmp/stdin"	9518	rm -f "$tmp/stdin"
12923	case $ac_file in	9519	case $ac_file in
12924	-) cat "$tmp/out"; rm -f "$tmp/out";;	9520	-) cat "$tmp/out" && rm -f "$tmp/out";;
12925	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9521	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12926	esac	9522	esac \
		9523	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12927	;;	9524	;;
12928	:H)	9525	:H)
12929	#	9526	#
12930	# CONFIG_HEADER	9527	# CONFIG_HEADER
12931	#	9528	#
12932	_ACEOF
12933
12934	# Transform confdefs.h into a sed script `conftest.defines', that
12935	# substitutes the proper values into config.h.in to produce config.h.
12936	rm -f conftest.defines conftest.tail
12937	# First, append a space to every undef/define line, to ease matching.
12938	echo 's/$/ /' >conftest.defines
12939	# Then, protect against being on the right side of a sed subst, or in
12940	# an unquoted here document, in config.status. If some macros were
12941	# called several times there might be several #defines for the same
12942	# symbol, which is useless. But do not sort them, since the last
12943	# AC_DEFINE must be honored.
12944	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12945	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12946	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12947	# PARAMS is the parameter list in the macro definition--in most cases, it's
12948	# just an empty string.
12949	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12950	ac_dB='\\)[ (].*,\\1define\\2'
12951	ac_dC=' '
12952	ac_dD=' ,'
12953
12954	uniq confdefs.h |
12955	sed -n '
12956	t rset
12957	:rset
12958	s/^[ ]*#[ ]*define[ ][ ]*//
12959	t ok
12960	d
12961	:ok
12962	s/[\\&,]/\\&/g
12963	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12964	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12965	' >>conftest.defines
12966
12967	# Remove the space that was appended to ease matching.
12968	# Then replace #undef with comments. This is necessary, for
12969	# example, in the case of _POSIX_SOURCE, which is predefined and required
12970	# on some systems where configure will not decide to define it.
12971	# (The regexp can be short, since the line contains either #define or #undef.)
12972	echo 's/ $//
12973	s,^[ #]*u.*,/* & */,' >>conftest.defines
12974
12975	# Break up conftest.defines:
12976	ac_max_sed_lines=50
12977
12978	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12979	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12980	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12981	# et cetera.
12982	ac_in='$ac_file_inputs'
12983	ac_out='"$tmp/out1"'
12984	ac_nxt='"$tmp/out2"'
12985
12986	while :
12987	do
12988	# Write a here document:
12989	cat >>$CONFIG_STATUS <<_ACEOF
12990	# First, check the format of the line:
12991	cat >"\$tmp/defines.sed" <<\\CEOF
12992	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12993	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12994	b
12995	:def
12996	_ACEOF
12997	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12998	echo 'CEOF
12999	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
13000	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
13001	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
13002	grep . conftest.tail >/dev/null || break
13003	rm -f conftest.defines
13004	mv conftest.tail conftest.defines
13005	done
13006	rm -f conftest.defines conftest.tail
13007
13008	echo "ac_result=$ac_in" >>$CONFIG_STATUS
13009	cat >>$CONFIG_STATUS <<\_ACEOF
13010	if test x"$ac_file" != x-; then	9529	if test x"$ac_file" != x-; then
		9530	{
13011	echo "/* $configure_input */" >"$tmp/config.h"	9531	$as_echo "/* $configure_input */" \
13012	cat "$ac_result" >>"$tmp/config.h"	9532	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9533	} >"$tmp/config.h" \
		9534	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13013	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9535	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13014	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9536	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13015	echo "$as_me: $ac_file is unchanged" >&6;}	9537	$as_echo "$as_me: $ac_file is unchanged" >&6;}
13016	else	9538	else
13017	rm -f $ac_file	9539	rm -f "$ac_file"
13018	mv "$tmp/config.h" $ac_file	9540	mv "$tmp/config.h" "$ac_file" \
		9541	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13019	fi	9542	fi
13020	else	9543	else
13021	echo "/* $configure_input */"	9544	$as_echo "/* $configure_input */" \
13022	cat "$ac_result"	9545	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9546	|| as_fn_error $? "could not create -" "$LINENO" 5
13023	fi	9547	fi
13024	rm -f "$tmp/out12"
13025	;;	9548	;;
13026		9549
13027		9550
13028	esac	9551	esac
13029		9552
13030	done # for ac_tag	9553	done # for ac_tag
13031		9554
13032		9555
13033	{ (exit 0); exit 0; }	9556	as_fn_exit 0
13034	_ACEOF	9557	_ACEOF
13035	chmod +x $CONFIG_STATUS
13036	ac_clean_files=$ac_clean_files_save	9558	ac_clean_files=$ac_clean_files_save
		9559
		9560	test $ac_write_fail = 0 ||
		9561	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13037		9562
13038		9563
13039	# configure is writing to config.log, and then calls config.status.	9564	# configure is writing to config.log, and then calls config.status.
13040	# config.status does its own redirection, appending to config.log.	9565	# config.status does its own redirection, appending to config.log.
13041	# Unfortunately, on DOS this fails, as config.log is still kept open	9566	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13052	exec 5>/dev/null	9577	exec 5>/dev/null
13053	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9578	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13054	exec 5>>config.log	9579	exec 5>>config.log
13055	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9580	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13056	# would make configure fail if this is the last instruction.	9581	# would make configure fail if this is the last instruction.
13057	$ac_cs_success || { (exit 1); exit 1; }	9582	$ac_cs_success || as_fn_exit 1
		9583	fi
		9584	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9585	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9586	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13058	fi	9587	fi
13059		9588
13060		9589
13061	echo "Configuration:	9590	echo "Configuration:
13062		9591
…		…
13078	if test x$RESFALLBACK != x; then	9607	if test x$RESFALLBACK != x; then
13079	echo " resource class fallback: $RESFALLBACK"	9608	echo " resource class fallback: $RESFALLBACK"
13080	fi	9609	fi
13081	echo	9610	echo
13082	echo " embedded perl: $support_perl"	9611	echo " embedded perl: $support_perl"
13083	echo " libafterimage: $support_afterimage"	9612	echo " image library: $image_lib"
13084	echo	9613	echo
13085	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9614	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13086	echo ".----------------------------------------------------------------."	9615	echo ".----------------------------------------------------------------."
13087	echo ". WARNING: --enable-xim was specified however the locale support ."	9616	echo ". WARNING: --enable-xim was specified however the locale support ."
13088	echo ". functions could not be found. ."	9617	echo ". functions could not be found. ."

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