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Comparing rxvt-unicode/configure (file contents):
Revision 1.127 by root, Mon May 5 16:51:52 2008 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	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=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
702	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
703	host_alias	733	host_alias
704	target_alias	734	target_alias
705	CC	735	CC
706	CFLAGS	736	CFLAGS
…		…
716		746
717		747
718	# Initialize some variables set by options.	748	# Initialize some variables set by options.
719	ac_init_help=	749	ac_init_help=
720	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
722	# dashes changed to underlines.	754	# dashes changed to underlines.
723	cache_file=/dev/null	755	cache_file=/dev/null
724	exec_prefix=NONE	756	exec_prefix=NONE
725	no_create=	757	no_create=
…		…
771	ac_prev=	803	ac_prev=
772	continue	804	continue
773	fi	805	fi
774		806
775	case $ac_option in	807	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	808	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		809	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
778	esac	811	esac
779		812
780	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
781		814
782	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	847	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	848	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
817		850
818	-disable-* | --disable-*)	851	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	852	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
825	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
826		866
827	-docdir | --docdir | --docdi | --doc | --do)	867	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	868	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	869	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	874	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
836		876
837	-enable-* | --enable-*)	877	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	878	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
845		892
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	893	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	894	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	895	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1030		1077
1031	-version | --version | --versio | --versi | --vers | -V)	1078	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1079	ac_init_version=: ;;
1033		1080
1034	-with-* | --with-*)	1081	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1082	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1042		1096
1043	-without-* | --without-*)	1097	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1050	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1051		1112
1052	--x)	1113	--x)
1053	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1054	with_x=yes ;;	1115	with_x=yes ;;
1055		1116
…		…
1065	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1127	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1128	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1069		1130
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1133	;;
1074		1134
1075	*=*)	1135	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1136	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1141	esac
1081	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1143	export $ac_envvar ;;
1083		1144
1084	*)	1145	*)
1085	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1151	;;
1091		1152
1092	esac	1153	esac
1093	done	1154	done
1094		1155
1095	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1159	fi
1100		1160
1101	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1173	libdir localedir mandir
1106	do	1174	do
1107	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1108	case $ac_val in	1183	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1184	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1186	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1188	done
1115		1189
1116	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1122		1196
1123	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1200	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1204	cross_compiling=yes
1131	fi	1205	fi
1132	fi	1206	fi
1133		1207
…		…
1138		1212
1139		1213
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1220
1149		1221
1150	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1226	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1227	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1228	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1229	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1230	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1231	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1232	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1233	s//\1/
1162	q	1234	q
1163	}	1235	}
1164	/^X\(\/\/\)[^/].*/{	1236	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1253	else
1182	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1183	fi	1255	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1259	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1263	pwd)`
1194	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1266	srcdir=.
1197	fi	1267	fi
…		…
1227	Configuration:	1297	Configuration:
1228	-h, --help display this help and exit	1298	-h, --help display this help and exit
1229	--help=short display options specific to this package	1299	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1301	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1307
1238	Installation directories:	1308	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1310	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1312	[PREFIX]
1243		1313
1244	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1248		1318
1249	For better control, use the options below.	1319	For better control, use the options below.
1250		1320
1251	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1341	_ACEOF
1272		1342
1273	cat <<\_ACEOF	1343	cat <<\_ACEOF
1274		1344
1275	X features:	1345	X features:
1276	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1278		1348
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:	1349	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1352	_ACEOF
1288	fi	1353	fi
…		…
1290	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1291		1356
1292	cat <<\_ACEOF	1357	cat <<\_ACEOF
1293		1358
1294	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
		1365	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
1305	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1400
1331	Optional Packages:	1401	Optional Packages:
…		…
1344	CC C compiler command	1414	CC C compiler command
1345	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1421	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1423	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1426
1357	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1359		1429
		1430	Report bugs to the package provider.
1360	_ACEOF	1431	_ACEOF
1361	ac_status=$?	1432	ac_status=$?
1362	fi	1433	fi
1363		1434
1364	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" || continue	1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
1368	ac_builddir=.	1441	ac_builddir=.
1369		1442
1370	case "$ac_dir" in	1443	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1445	*)
1373	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1374	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1376	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1452	esac ;;
1380	esac	1453	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1481	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1483	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi || ac_status=$?	1485	fi || ac_status=$?
1413	cd "$ac_pwd" || { ac_status=$?; break; }	1486	cd "$ac_pwd" || { ac_status=$?; break; }
1414	done	1487	done
1415	fi	1488	fi
1416		1489
1417	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1491	if $ac_init_version; then
1419	cat <<\_ACEOF	1492	cat <<\_ACEOF
1420	configure	1493	configure
1421	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1422		1495
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1499	_ACEOF
1428	exit	1500	exit
1429	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" ||
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables *can* be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" ||
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes ||
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" ||
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes ||
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 || defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables *can* be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1433		2288
1434	It was created by $as_me, which was	2289	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1436		2291
1437	$ $0 $@	2292	$ $0 $@
1438		2293
1439	_ACEOF	2294	_ACEOF
1440	exec 5>>config.log	2295	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2322	for as_dir in $PATH
1468	do	2323	do
1469	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1472	done	2327	done
1473	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1474		2329
1475	} >&5	2330	} >&5
1476		2331
1477	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1501	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1502	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1503	| -silent | --silent | --silen | --sile | --sil)	2358	| -silent | --silent | --silen | --sile | --sil)
1504	continue ;;	2359	continue ;;
1505	*\'*)	2360	*\'*)
1506	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2362	esac
1508	case $ac_pass in	2363	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2365	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1514	else	2369	else
1515	case $ac_arg in	2370	case $ac_arg in
1516	*=* | --config-cache | -C | -disable-* | --disable-* \	2371	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1522	esac	2377	esac
1523	;;	2378	;;
1524	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1525	esac	2380	esac
1526	fi	2381	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2383	;;
1529	esac	2384	esac
1530	done	2385	done
1531	done	2386	done
1532	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2389
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2395	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1542	{	2397	{
1543	echo	2398	echo
1544		2399
1545	cat <<\_ASBOX
1546	## ---------------- ##	2400	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2401	## Cache variables. ##
1548	## ---------------- ##	2402	## ---------------- ##"
1549	_ASBOX
1550	echo	2403	echo
1551	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1552	(	2405	(
1553	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2408	case $ac_val in #(
1556	*${as_nl}*)	2409	*${as_nl}*)
1557	case $ac_var in #(	2410	case $ac_var in #(
1558	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2413	esac
1561	case $ac_var in #(	2414	case $ac_var in #(
1562	_ | IFS | as_nl) ;; #(	2415	_ | IFS | as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2418	esac ;;
1565	esac	2419	esac
1566	done	2420	done
1567	(set) 2>&1 |	2421	(set) 2>&1 |
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac |	2431	esac |
1578	sort	2432	sort
1579	)	2433	)
1580	echo	2434	echo
1581		2435
1582	cat <<\_ASBOX
1583	## ----------------- ##	2436	$as_echo "## ----------------- ##
1584	## Output variables. ##	2437	## Output variables. ##
1585	## ----------------- ##	2438	## ----------------- ##"
1586	_ASBOX
1587	echo	2439	echo
1588	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1589	do	2441	do
1590	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1591	case $ac_val in	2443	case $ac_val in
1592	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2445	esac
1594	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1595	done | sort	2447	done | sort
1596	echo	2448	echo
1597		2449
1598	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2451	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2452	## File substitutions. ##
1602	## ------------------- ##	2453	## ------------------- ##"
1603	_ASBOX
1604	echo	2454	echo
1605	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1606	do	2456	do
1607	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1608	case $ac_val in	2458	case $ac_val in
1609	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2460	esac
1611	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1612	done | sort	2462	done | sort
1613	echo	2463	echo
1614	fi	2464	fi
1615		2465
1616	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2468	## confdefs.h. ##
1620	## ----------- ##	2469	## ----------- ##"
1621	_ASBOX
1622	echo	2470	echo
1623	cat confdefs.h	2471	cat confdefs.h
1624	echo	2472	echo
1625	fi	2473	fi
1626	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2477	} >&5
1630	rm -f core *.core core.conftest.* &&	2478	rm -f core *.core core.conftest.* &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2480	exit $exit_status
1633	' 0	2481	' 0
1634	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2484	done
1637	ac_signal=0	2485	ac_signal=0
1638		2486
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1641		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1642	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1643		2493
1644	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2496	_ACEOF
1647		2497
1648
1649	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2500	_ACEOF
1652		2501
1653
1654	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2504	_ACEOF
1657		2505
1658
1659	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2508	_ACEOF
1662		2509
1663
1664	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2512	_ACEOF
1667		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1668		2518
1669	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	*/*) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1673	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1675	else	2533	else
1676	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2536	fi
1679	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2538	do
1682	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1687	fi	2549	fi
1688	done	2550	done
1689		2551
1690	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2558	case $cache_file in
1697	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1699	esac	2561	esac
1700	fi	2562	fi
1701	else	2563	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2566	>$cache_file
1705	fi	2567	fi
1706		2568
1707	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2570	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1716	set,)	2578	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1720	,set)	2582	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1724	,);;	2586	,);;
1725	*)	2587	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1730	echo "$as_me: former value: $ac_old_val" >&2;}
1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1732	echo "$as_me: current value: $ac_new_val" >&2;}
1733	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2605	fi;;
1735	esac	2606	esac
1736	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2609	case $ac_new_val in
1739	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2612	esac
1742	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1743	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2616	esac
1746	fi	2617	fi
1747	done	2618	done
1748	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2625	fi
1755		2626	## -------------------- ##
1756		2627	## Main body of script. ##
1757		2628	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2629
1772	ac_ext=c	2630	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2655	break
1798	fi	2656	fi
1799	done	2657	done
1800	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2660	fi
1805		2661
1806	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2669
1814		2670
1815	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2674
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1825	else	2679	else
1826	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1832	{ (exit 1); exit 1; }; }
1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2687
1838	fi	2688	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2691	case $ac_cv_build in
1842	*-*-*) ;;	2692	*-*-*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2694	esac
1847	build=$ac_cv_build	2695	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2697	set x $ac_cv_build
1850	shift	2698	shift
…		…
1856	build_os=$*	2704	build_os=$*
1857	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1858	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2706	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1859		2707
1860		2708
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1865	else	2713	else
1866	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1868	else	2716	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2719	fi
1874		2720
1875	fi	2721	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2724	case $ac_cv_host in
1879	*-*-*) ;;	2725	*-*-*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2727	esac
1884	host=$ac_cv_host	2728	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2730	set x $ac_cv_host
1887	shift	2731	shift
…		…
1894	IFS=$ac_save_IFS	2738	IFS=$ac_save_IFS
1895	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac	2739	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1896		2740
1897		2741
1898		2742
1899	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1900	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1901		2745
1902	echo ""	2746	echo ""
1903	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1904	echo ""	2748	echo ""
1905		2749
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1920	else	2764	else
1921	if test -n "$CC"; then	2765	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2767	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2769	for as_dir in $PATH
1926	do	2770	do
1927	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2777	break 2
1934	fi	2778	fi
1935	done	2779	done
1936	done	2780	done
1937	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1938		2782
1939	fi	2783	fi
1940	fi	2784	fi
1941	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2786	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1945	else	2789	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1948	fi	2792	fi
1949		2793
1950		2794
1951	fi	2795	fi
1952	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1960	else	2804	else
1961	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2807	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2809	for as_dir in $PATH
1966	do	2810	do
1967	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1971	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2817	break 2
1974	fi	2818	fi
1975	done	2819	done
1976	done	2820	done
1977	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
1978		2822
1979	fi	2823	fi
1980	fi	2824	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
1985	else	2829	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
1988	fi	2832	fi
1989		2833
1990	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
1991	CC=""	2835	CC=""
1992	else	2836	else
1993	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2838	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2002	esac	2842	esac
2003	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2004	fi	2844	fi
2005	else	2845	else
…		…
2008		2848
2009	if test -z "$CC"; then	2849	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2012	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2017	else	2857	else
2018	if test -n "$CC"; then	2858	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2860	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2862	for as_dir in $PATH
2023	do	2863	do
2024	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2028	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2870	break 2
2031	fi	2871	fi
2032	done	2872	done
2033	done	2873	done
2034	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2035		2875
2036	fi	2876	fi
2037	fi	2877	fi
2038	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2879	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2042	else	2882	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2045	fi	2885	fi
2046		2886
2047		2887
2048	fi	2888	fi
2049	fi	2889	fi
2050	if test -z "$CC"; then	2890	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2057	else	2897	else
2058	if test -n "$CC"; then	2898	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2900	else
2061	ac_prog_rejected=no	2901	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2903	for as_dir in $PATH
2064	do	2904	do
2065	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2071	continue	2911	continue
2072	fi	2912	fi
2073	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2915	break 2
2076	fi	2916	fi
2077	done	2917	done
2078	done	2918	done
2079	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2080		2920
2081	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2092	fi	2932	fi
2093	fi	2933	fi
2094	fi	2934	fi
2095	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2936	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2099	else	2939	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2102	fi	2942	fi
2103		2943
2104		2944
2105	fi	2945	fi
2106	if test -z "$CC"; then	2946	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2109	do	2949	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2116	else	2956	else
2117	if test -n "$CC"; then	2957	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2959	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2961	for as_dir in $PATH
2122	do	2962	do
2123	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2969	break 2
2130	fi	2970	fi
2131	done	2971	done
2132	done	2972	done
2133	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2134		2974
2135	fi	2975	fi
2136	fi	2976	fi
2137	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2978	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2141	else	2981	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2144	fi	2984	fi
2145		2985
2146		2986
2147	test -n "$CC" && break	2987	test -n "$CC" && break
2148	done	2988	done
…		…
2151	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2153	do	2993	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2160	else	3000	else
2161	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	3003	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3005	for as_dir in $PATH
2166	do	3006	do
2167	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2171	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3013	break 2
2174	fi	3014	fi
2175	done	3015	done
2176	done	3016	done
2177	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2178		3018
2179	fi	3019	fi
2180	fi	3020	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2185	else	3025	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2188	fi	3028	fi
2189		3029
2190		3030
2191	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2192	done	3032	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2195	CC=""	3035	CC=""
2196	else	3036	else
2197	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3038	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2206	esac	3042	esac
2207	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2208	fi	3044	fi
2209	fi	3045	fi
2210		3046
2211	fi	3047	fi
2212		3048
2213		3049
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2218	{ (exit 1); exit 1; }; }
2219		3054
2220	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3061	case "(($ac_try" in
2225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2227	esac	3064	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3077	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3114	case "(($ac_try" in
2235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2237	esac	3117	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2240	ac_status=$?
2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242	(exit $ac_status); }
2243	{ (ac_try="$ac_compiler -V >&5"
2244	case "(($ac_try" in
2245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2246	*) ac_try_echo=$ac_try;;
2247	esac
2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2249	(eval "$ac_compiler -V >&5") 2>&5
2250	ac_status=$?
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); }
2253
2254	cat >conftest.$ac_ext <<_ACEOF
2255	/* confdefs.h. */
2256	_ACEOF
2257	cat confdefs.h >>conftest.$ac_ext
2258	cat >>conftest.$ac_ext <<_ACEOF
2259	/* end confdefs.h. */
2260
2261	int
2262	main ()
2263	{
2264
2265	;
2266	return 0;
2267	}
2268	_ACEOF
2269	ac_clean_files_save=$ac_clean_files
2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2271	# Try to create an executable without -o first, disregard a.out.
2272	# It will help us diagnose broken compilers, and finding out an intuition
2273	# of exeext.
2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2276	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2277	#
2278	# List of possible output files, starting from the most likely.
2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2280	# only as a last resort. b.out is created by i960 compilers.
2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2282	#
2283	# The IRIX 6 linker writes into existing files which may not be
2284	# executable, retaining their permissions. Remove them first so a
2285	# subsequent execution test works.
2286	ac_rmfiles=
2287	for ac_file in $ac_files
2288	do
2289	case $ac_file in
2290	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2292	esac
2293	done
2294	rm -f $ac_rmfiles
2295
2296	if { (ac_try="$ac_link_default"
2297	case "(($ac_try" in
2298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2299	*) ac_try_echo=$ac_try;;
2300	esac
2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2302	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3121	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3128	# Autoconf.
2311	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2312	do	3130	do
2313	test -f "$ac_file" || continue	3131	test -f "$ac_file" || continue
2314	case $ac_file in	3132	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2316	;;	3134	;;
2317	[ab].out )	3135	[ab].out )
2318	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2319	# certainly right.	3137	# certainly right.
2320	break;;	3138	break;;
2321	*.* )	3139	*.* )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3141	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2325	fi	3143	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3155
2338	else	3156	else
2339	ac_file=''	3157	ac_file=''
2340	fi	3158	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/| /' conftest.$ac_ext >&5	3163	sed 's/^/| /' conftest.$ac_ext >&5
2347		3164
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2352	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2353	fi	3172	fi
2354		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2356		3178
2357	# Check that the compiler produces executables we can run. If not, either
2358	# the compiler is broken, or we cross compile.
2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2362	# If not cross compiling, check that we can run a simple program.
2363	if test "$cross_compiling" != yes; then
2364	if { ac_try='./$ac_file'
2365	{ (case "(($ac_try" in
2366	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2367	*) ac_try_echo=$ac_try;;
2368	esac
2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2370	(eval "$ac_try") 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; }; then
2374	cross_compiling=no
2375	else
2376	if test "$cross_compiling" = maybe; then
2377	cross_compiling=yes
2378	else
2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2380	If you meant to cross compile, use \`--host'.
2381	See \`config.log' for more details." >&5
2382	echo "$as_me: error: cannot run C compiled programs.
2383	If you meant to cross compile, use \`--host'.
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386	fi
2387	fi
2388	fi
2389	{ echo "$as_me:$LINENO: result: yes" >&5
2390	echo "${ECHO_T}yes" >&6; }
2391
2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2394	# Check that the compiler produces executables we can run. If not, either
2395	# the compiler is broken, or we cross compile.
2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2399	echo "${ECHO_T}$cross_compiling" >&6; }
2400
2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3184	case "(($ac_try" in
2405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2407	esac	3187	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2410	ac_status=$?	3191	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3197	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" || continue	3199	test -f "$ac_file" || continue
2419	case $ac_file in	3200	case $ac_file in
2420	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2421	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2422	break;;	3203	break;;
2423	* ) break;;	3204	* ) break;;
2424	esac	3205	esac
2425	done	3206	done
2426	else	3207	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3212	fi
2433
2434	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2437		3216
2438	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2443	if test "${ac_cv_objext+set}" = set; then
2444	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	else
2446	cat >conftest.$ac_ext <<_ACEOF
2447	/* confdefs.h. */
2448	_ACEOF
2449	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3221	/* end confdefs.h. */
2452		3222	#include <stdio.h>
2453	int	3223	int
2454	main ()	3224	main ()
2455	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
2456		3228
2457	;	3229	;
2458	return 0;	3230	return 0;
2459	}	3231	}
2460	_ACEOF	3232	_ACEOF
2461	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3240	case "(($ac_try" in
2464	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2466	esac	3243	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3304	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" || continue;	3308	test -f "$ac_file" || continue;
2474	case $ac_file in	3309	case $ac_file in
2475	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2476	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2477	break;;	3312	break;;
2478	esac	3313	esac
2479	done	3314	done
2480	else	3315	else
2481	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2483		3318
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3323	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3325	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2501	else	3334	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3336	/* end confdefs.h. */
2508		3337
2509	int	3338	int
2510	main ()	3339	main ()
2511	{	3340	{
…		…
2515		3344
2516	;	3345	;
2517	return 0;	3346	return 0;
2518	}	3347	}
2519	_ACEOF	3348	_ACEOF
2520	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2521	if { (ac_try="$ac_compile"
2522	case "(($ac_try" in
2523	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2527	(eval "$ac_compile") 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } && {
2534	test -z "$ac_c_werror_flag" ||
2535	test ! -s conftest.err
2536	} && test -s conftest.$ac_objext; then
2537	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2538	else	3351	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2543	fi	3353	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3356
2548	fi	3357	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2558	else	3371	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3375	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3377	/* end confdefs.h. */
2569		3378
2570	int	3379	int
2571	main ()	3380	main ()
2572	{	3381	{
2573		3382
2574	;	3383	;
2575	return 0;	3384	return 0;
2576	}	3385	}
2577	_ACEOF	3386	_ACEOF
2578	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2579	if { (ac_try="$ac_compile"
2580	case "(($ac_try" in
2581	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2582	*) ac_try_echo=$ac_try;;
2583	esac
2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2585	(eval "$ac_compile") 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } && {
2592	test -z "$ac_c_werror_flag" ||
2593	test ! -s conftest.err
2594	} && test -s conftest.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2596	else	3389	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3390	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3392	/* end confdefs.h. */
2607		3393
2608	int	3394	int
2609	main ()	3395	main ()
2610	{	3396	{
2611		3397
2612	;	3398	;
2613	return 0;	3399	return 0;
2614	}	3400	}
2615	_ACEOF	3401	_ACEOF
2616	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2617	if { (ac_try="$ac_compile"
2618	case "(($ac_try" in
2619	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2620	*) ac_try_echo=$ac_try;;
2621	esac
2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623	(eval "$ac_compile") 2>conftest.er1
2624	ac_status=$?
2625	grep -v '^ *+' conftest.er1 >conftest.err
2626	rm -f conftest.er1
2627	cat conftest.err >&5
2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	(exit $ac_status); } && {
2630	test -z "$ac_c_werror_flag" ||
2631	test ! -s conftest.err
2632	} && test -s conftest.$ac_objext; then
2633	:
2634	else
2635	echo "$as_me: failed program was:" >&5
2636	sed 's/^/| /' conftest.$ac_ext >&5
2637		3403
		3404	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3406	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3408	/* end confdefs.h. */
2646		3409
2647	int	3410	int
2648	main ()	3411	main ()
2649	{	3412	{
2650		3413
2651	;	3414	;
2652	return 0;	3415	return 0;
2653	}	3416	}
2654	_ACEOF	3417	_ACEOF
2655	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2656	if { (ac_try="$ac_compile"
2657	case "(($ac_try" in
2658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2659	*) ac_try_echo=$ac_try;;
2660	esac
2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662	(eval "$ac_compile") 2>conftest.er1
2663	ac_status=$?
2664	grep -v '^ *+' conftest.er1 >conftest.err
2665	rm -f conftest.er1
2666	cat conftest.err >&5
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); } && {
2669	test -z "$ac_c_werror_flag" ||
2670	test ! -s conftest.err
2671	} && test -s conftest.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3420	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3422	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3424	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3427	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3440	CFLAGS="-O2"
2702	else	3441	else
2703	CFLAGS=	3442	CFLAGS=
2704	fi	3443	fi
2705	fi	3444	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2710	else	3449	else
2711	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3451	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3453	/* end confdefs.h. */
2719	#include <stdarg.h>	3454	#include <stdarg.h>
2720	#include <stdio.h>	3455	#include <stdio.h>
2721	#include <sys/types.h>	3456	#include <sys/types.h>
2722	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2769	_ACEOF	3504	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3507	do
2773	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2775	if { (ac_try="$ac_compile"
2776	case "(($ac_try" in
2777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2778	*) ac_try_echo=$ac_try;;
2779	esac
2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2781	(eval "$ac_compile") 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } && {
2788	test -z "$ac_c_werror_flag" ||
2789	test ! -s conftest.err
2790	} && test -s conftest.$ac_objext; then
2791	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3511	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3514	done
2802	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3516	CC=$ac_save_CC
2804		3517
2805	fi	3518	fi
2806	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2808	x)	3521	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2811	xno)	3524	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2814	*)	3527	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3533
		3534	fi
2820		3535
2821	ac_ext=c	3536	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3553	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2845	else	3560	else
2846	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3563	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3565	for as_dir in $PATH
2851	do	3566	do
2852	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3573	break 2
2859	fi	3574	fi
2860	done	3575	done
2861	done	3576	done
2862	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2863		3578
2864	fi	3579	fi
2865	fi	3580	fi
2866	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2870	else	3585	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2873	fi	3588	fi
2874		3589
2875		3590
2876	test -n "$CXX" && break	3591	test -n "$CXX" && break
2877	done	3592	done
…		…
2880	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3597	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2889	else	3604	else
2890	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3607	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3609	for as_dir in $PATH
2895	do	3610	do
2896	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2900	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3617	break 2
2903	fi	3618	fi
2904	done	3619	done
2905	done	3620	done
2906	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2907		3622
2908	fi	3623	fi
2909	fi	3624	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3629	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2917	fi	3632	fi
2918		3633
2919		3634
2920	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2921	done	3636	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3639	CXX="g++"
2925	else	3640	else
2926	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3642	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2935	esac	3646	esac
2936	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2937	fi	3648	fi
2938	fi	3649	fi
2939		3650
2940	fi	3651	fi
2941	fi	3652	fi
2942	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3659	case "(($ac_try" in
2947	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2949	esac	3662	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3675	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3676	done
2956	case "(($ac_try" in
2957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2958	*) ac_try_echo=$ac_try;;
2959	esac
2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961	(eval "$ac_compiler -v >&5") 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }
2965	{ (ac_try="$ac_compiler -V >&5"
2966	case "(($ac_try" in
2967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2968	*) ac_try_echo=$ac_try;;
2969	esac
2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2971	(eval "$ac_compiler -V >&5") 2>&5
2972	ac_status=$?
2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974	(exit $ac_status); }
2975		3677
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2980	else	3682	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3684	/* end confdefs.h. */
2987		3685
2988	int	3686	int
2989	main ()	3687	main ()
2990	{	3688	{
…		…
2994		3692
2995	;	3693	;
2996	return 0;	3694	return 0;
2997	}	3695	}
2998	_ACEOF	3696	_ACEOF
2999	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3000	if { (ac_try="$ac_compile"
3001	case "(($ac_try" in
3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;
3004	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3006	(eval "$ac_compile") 2>conftest.er1
3007	ac_status=$?
3008	grep -v '^ *+' conftest.er1 >conftest.err
3009	rm -f conftest.er1
3010	cat conftest.err >&5
3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012	(exit $ac_status); } && {
3013	test -z "$ac_cxx_werror_flag" ||
3014	test ! -s conftest.err
3015	} && test -s conftest.$ac_objext; then
3016	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3017	else	3699	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3022	fi	3701	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3704
3027	fi	3705	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3037	else	3719	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3725	/* end confdefs.h. */
3048		3726
3049	int	3727	int
3050	main ()	3728	main ()
3051	{	3729	{
3052		3730
3053	;	3731	;
3054	return 0;	3732	return 0;
3055	}	3733	}
3056	_ACEOF	3734	_ACEOF
3057	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3058	if { (ac_try="$ac_compile"
3059	case "(($ac_try" in
3060	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3061	*) ac_try_echo=$ac_try;;
3062	esac
3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3064	(eval "$ac_compile") 2>conftest.er1
3065	ac_status=$?
3066	grep -v '^ *+' conftest.er1 >conftest.err
3067	rm -f conftest.er1
3068	cat conftest.err >&5
3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070	(exit $ac_status); } && {
3071	test -z "$ac_cxx_werror_flag" ||
3072	test ! -s conftest.err
3073	} && test -s conftest.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3075	else	3737	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3738	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3740	/* end confdefs.h. */
3086		3741
3087	int	3742	int
3088	main ()	3743	main ()
3089	{	3744	{
3090		3745
3091	;	3746	;
3092	return 0;	3747	return 0;
3093	}	3748	}
3094	_ACEOF	3749	_ACEOF
3095	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3096	if { (ac_try="$ac_compile"
3097	case "(($ac_try" in
3098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3099	*) ac_try_echo=$ac_try;;
3100	esac
3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102	(eval "$ac_compile") 2>conftest.er1
3103	ac_status=$?
3104	grep -v '^ *+' conftest.er1 >conftest.err
3105	rm -f conftest.er1
3106	cat conftest.err >&5
3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	(exit $ac_status); } && {
3109	test -z "$ac_cxx_werror_flag" ||
3110	test ! -s conftest.err
3111	} && test -s conftest.$ac_objext; then
3112	:
3113	else
3114	echo "$as_me: failed program was:" >&5
3115	sed 's/^/| /' conftest.$ac_ext >&5
3116		3751
		3752	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3756	/* end confdefs.h. */
3125		3757
3126	int	3758	int
3127	main ()	3759	main ()
3128	{	3760	{
3129		3761
3130	;	3762	;
3131	return 0;	3763	return 0;
3132	}	3764	}
3133	_ACEOF	3765	_ACEOF
3134	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3135	if { (ac_try="$ac_compile"
3136	case "(($ac_try" in
3137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3138	*) ac_try_echo=$ac_try;;
3139	esac
3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141	(eval "$ac_compile") 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } && {
3148	test -z "$ac_cxx_werror_flag" ||
3149	test ! -s conftest.err
3150	} && test -s conftest.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3768	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3770	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3772	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3775	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3191	ac_ext=c	3799	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3198	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=	3808	CPP=
3201	fi	3809	fi
3202	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
3204	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3205	else	3813	else
3206	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do	3816	do
3209	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
3213	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	3827	/* end confdefs.h. */
3224	#ifdef __STDC__	3828	#ifdef __STDC__
3225	# include <limits.h>	3829	# include <limits.h>
3226	#else	3830	#else
3227	# include <assert.h>	3831	# include <assert.h>
3228	#endif	3832	#endif
3229	Syntax error	3833	Syntax error
3230	_ACEOF	3834	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"	3835	if ac_fn_c_try_cpp "$LINENO"; then :
3232	case "(($ac_try" in
3233	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3234	*) ac_try_echo=$ac_try;;
3235	esac
3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3238	ac_status=$?
3239	grep -v '^ *+' conftest.er1 >conftest.err
3240	rm -f conftest.er1
3241	cat conftest.err >&5
3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243	(exit $ac_status); } >/dev/null && {
3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3245	test ! -s conftest.err
3246	}; then
3247	:
3248	else
3249	echo "$as_me: failed program was:" >&5
3250	sed 's/^/| /' conftest.$ac_ext >&5
3251		3836
		3837	else
3252	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
3253	continue	3839	continue
3254	fi	3840	fi
3255
3256	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
3257		3842
3258	# OK, works on sane cases. Now check whether nonexistent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.	3844	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */	3846	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
3267	_ACEOF	3848	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"	3849	if ac_fn_c_try_cpp "$LINENO"; then :
3269	case "(($ac_try" in
3270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271	*) ac_try_echo=$ac_try;;
3272	esac
3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3275	ac_status=$?
3276	grep -v '^ *+' conftest.er1 >conftest.err
3277	rm -f conftest.er1
3278	cat conftest.err >&5
3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3280	(exit $ac_status); } >/dev/null && {
3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
3285	continue	3851	continue
3286	else	3852	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.	3853	# Passes both tests.
3291	ac_preproc_ok=:	3854	ac_preproc_ok=:
3292	break	3855	break
3293	fi	3856	fi
3294
3295	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
3296		3858
3297	done	3859	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
3301	break	3863	break
3302	fi	3864	fi
3303		3865
3304	done	3866	done
3305	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
3307	fi	3869	fi
3308	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
3309	else	3871	else
3310	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
3311	fi	3873	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }	3875	$as_echo "$CPP" >&6; }
3314	ac_preproc_ok=false	3876	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
3316	do	3878	do
3317	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */	3886	/* end confdefs.h. */
3329	#ifdef __STDC__	3887	#ifdef __STDC__
3330	# include <limits.h>	3888	# include <limits.h>
3331	#else	3889	#else
3332	# include <assert.h>	3890	# include <assert.h>
3333	#endif	3891	#endif
3334	Syntax error	3892	Syntax error
3335	_ACEOF	3893	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"	3894	if ac_fn_c_try_cpp "$LINENO"; then :
3337	case "(($ac_try" in
3338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3339	*) ac_try_echo=$ac_try;;
3340	esac
3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3343	ac_status=$?
3344	grep -v '^ *+' conftest.er1 >conftest.err
3345	rm -f conftest.er1
3346	cat conftest.err >&5
3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348	(exit $ac_status); } >/dev/null && {
3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3350	test ! -s conftest.err
3351	}; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/| /' conftest.$ac_ext >&5
3356		3895
		3896	else
3357	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
3358	continue	3898	continue
3359	fi	3899	fi
3360
3361	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
3362		3901
3363	# OK, works on sane cases. Now check whether nonexistent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.	3903	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */	3905	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
3372	_ACEOF	3907	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"	3908	if ac_fn_c_try_cpp "$LINENO"; then :
3374	case "(($ac_try" in
3375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3376	*) ac_try_echo=$ac_try;;
3377	esac
3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3380	ac_status=$?
3381	grep -v '^ *+' conftest.er1 >conftest.err
3382	rm -f conftest.er1
3383	cat conftest.err >&5
3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385	(exit $ac_status); } >/dev/null && {
3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
3390	continue	3910	continue
3391	else	3911	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	3912	# Passes both tests.
3396	ac_preproc_ok=:	3913	ac_preproc_ok=:
3397	break	3914	break
3398	fi	3915	fi
3399
3400	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
3401		3917
3402	done	3918	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
3406	:	3922
3407	else	3923	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3409	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
3412	{ (exit 1); exit 1; }; }
3413	fi	3928	fi
3414		3929
3415	ac_ext=c	3930	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3439	else	3955	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3957	for as_dir in $PATH
3442	do	3958	do
3443	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3962	case $as_dir/ in #((
3447	./ | .// | /cC/* | \	3963	./ | .// | /[cC]/* | \
3448	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3964	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3449	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3965	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3450	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3451	*)	3967	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3970	# by default.
…		…
3462	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3465	:	3981	:
3466	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3993	break 3
		3994	fi
3469	fi	3995	fi
3470	fi	3996	fi
3471	done	3997	done
3472	done	3998	done
3473	;;	3999	;;
3474	esac	4000	esac
		4001
3475	done	4002	done
3476	IFS=$as_save_IFS	4003	IFS=$as_save_IFS
3477		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3478		4006
3479	fi	4007	fi
3480	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3482	else	4010	else
…		…
3485	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	4014	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3488	fi	4016	fi
3489	fi	4017	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	4019	$as_echo "$INSTALL" >&6; }
3492		4020
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		4024
…		…
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		4028
3501		4029
3502		4030
3503		4031
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3508	else	4036	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3511	set dummy grep ggrep; ac_prog_name=$2
3512	if test "${ac_cv_path_GREP+set}" = set; then
3513	echo $ECHO_N "(cached) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4042	do
3520	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3529	*GNU*)	4052	*GNU*)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4054	*)
3532	ac_count=0	4055	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4057	while :
3535	do	4058	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3547	fi	4070	fi
…		…
3549	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3550	done	4073	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4075	esac
3553		4076
3554
3555	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3556	done	4079	done
3557	done	4080	done
3558
3559	done
3560	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4085	else
3573	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3574	fi	4087	fi
3575		4088
3576
3577	fi	4089	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3581		4093
3582		4094
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3587	else	4099	else
3588	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3590	else	4102	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3593	set dummy egrep; ac_prog_name=$2
3594	if test "${ac_cv_path_EGREP+set}" = set; then
3595	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4108	do
3602	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3611	*GNU*)	4118	*GNU*)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4120	*)
3614	ac_count=0	4121	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4123	while :
3617	do	4124	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3624	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3629	fi	4136	fi
…		…
3631	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3632	done	4139	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4141	esac
3635		4142
3636
3637	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3638	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	|| ('j' <= (c) && (c) <= 'r') \
		4239	|| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	|| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3639	done	4288	done
3640		4289
3641	done
3642	IFS=$as_save_IFS
3643		4290
3644		4291
3645	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3647	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3648	if test -z "$EGREP"; then
3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3651	{ (exit 1); exit 1; }; }
3652	fi
3653
3654	else	4295	else
3655	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3656	fi	4297	fi
3657		4298
3658		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3659	fi	4310	fi
3660	fi
3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3663	EGREP="$ac_cv_path_EGREP"
3664		4311
3665		4312
3666		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4317	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4319	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4320
3679	_ACEOF	4321	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4322	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3683	echo "${ECHO_T}yes" >&6; }	4325	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4326
3688	else	4327	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4328	return 0;
3690	echo "${ECHO_T}no" >&6; }	4329	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3705	else	4358	else
3706	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4361	/* end confdefs.h. */
3713		4362
3714	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4380	ac_res="none required"
3732	else	4381	else
3733	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4384	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3737	if { (ac_try="$ac_link"
3738	case "(($ac_try" in
3739	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3740	*) ac_try_echo=$ac_try;;
3741	esac
3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3743	(eval "$ac_link") 2>conftest.er1
3744	ac_status=$?
3745	grep -v '^ *+' conftest.er1 >conftest.err
3746	rm -f conftest.er1
3747	cat conftest.err >&5
3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749	(exit $ac_status); } && {
3750	test -z "$ac_c_werror_flag" ||
3751	test ! -s conftest.err
3752	} && test -s conftest$ac_exeext &&
3753	$as_test_x conftest$ac_exeext; then
3754	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4387	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4389	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3765	break	4391	break
3766	fi	4392	fi
3767	done	4393	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3769	:	4395
3770	else	4396	else
3771	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3772	fi	4398	fi
3773	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3775	fi	4401	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3781		4407
3782	fi	4408	fi
3783		4409
3784	ac_ext=cpp	4410	ac_ext=cpp
…		…
3786	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4415
3790		4416
		4417	LINKER="$CXX"
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4418	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4420	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4421	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4422	save_LIBS="$LIBS"
3796	CXX="$CC"	4423	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4424	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"
3799		4425
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4427	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4429	int
3808	main ()	4430	main ()
3809	{	4431	{
3810		4432
3811	;	4433	;
3812	return 0;	4434	return 0;
3813	}	4435	}
3814	_ACEOF	4436	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3816	if { (ac_try="$ac_link"
3817	case "(($ac_try" in
3818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3819	*) ac_try_echo=$ac_try;;
3820	esac
3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3822	(eval "$ac_link") 2>conftest.er1
3823	ac_status=$?
3824	grep -v '^ *+' conftest.er1 >conftest.err
3825	rm -f conftest.er1
3826	cat conftest.err >&5
3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828	(exit $ac_status); } && {
3829	test -z "$ac_cxx_werror_flag" ||
3830	test ! -s conftest.err
3831	} && test -s conftest$ac_exeext &&
3832	$as_test_x conftest$ac_exeext; then
3833	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
		4440	LINKER="$CC"
3835	else	4441	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/| /' conftest.$ac_ext >&5
3838		4442
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4444	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4445	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"
3844		4446
3845		4447
3846	fi	4448	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4451	CXX="$save_CXX"
3851	fi	4452	fi
3852	LINKER=$LINKER	4453	LINKER=$LINKER
3853		4454
3854		4455
3855	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4460	/* end confdefs.h. */
3864		4461
3865	int	4462	int
3866	main ()	4463	main ()
3867	{	4464	{
3868		4465
3869	;	4466	;
3870	return 0;	4467	return 0;
3871	}	4468	}
3872	_ACEOF	4469	_ACEOF
3873	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3874	if { (ac_try="$ac_compile"
3875	case "(($ac_try" in
3876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3877	*) ac_try_echo=$ac_try;;
3878	esac
3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3880	(eval "$ac_compile") 2>conftest.er1
3881	ac_status=$?
3882	grep -v '^ *+' conftest.er1 >conftest.err
3883	rm -f conftest.er1
3884	cat conftest.err >&5
3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886	(exit $ac_status); } && {
3887	test -z "$ac_cxx_werror_flag" ||
3888	test ! -s conftest.err
3889	} && test -s conftest.$ac_objext; then
3890	:
3891	else
3892	echo "$as_me: failed program was:" >&5
3893	sed 's/^/| /' conftest.$ac_ext >&5
3894		4471
		4472	else
3895	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3896	fi	4474	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4476	else
3900	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3901	fi	4478	fi
3902	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3903	fi	4480	fi
3904		4481
3905	case $host in	4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3906	*-*-solaris* )	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3907
3908	cat >>confdefs.h <<\_ACEOF
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911
3912	;;
3913	esac
3914
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3918	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3919	else
3920	cat >conftest.$ac_ext <<_ACEOF
3921	/* confdefs.h. */
3922	_ACEOF
3923	cat confdefs.h >>conftest.$ac_ext
3924	cat >>conftest.$ac_ext <<_ACEOF
3925	/* end confdefs.h. */
3926	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3928	#define setlocale innocuous_setlocale
3929
3930	/* System header to define __stub macros and hopefully few prototypes,
3931	which can conflict with char setlocale (); below.
3932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3933	<limits.h> exists even on freestanding compilers. */
3934
3935	#ifdef __STDC__
3936	# include <limits.h>
3937	#else	4486	else
3938	# include <assert.h>	4487	ac_func_search_save_LIBS=$LIBS
3939	#endif
3940
3941	#undef setlocale
3942
3943	/* Override any GCC internal prototype to avoid an error.
3944	Use char because int might match the return type of a GCC
3945	builtin and then its argument prototype would still apply. */
3946	#ifdef __cplusplus
3947	extern "C"
3948	#endif
3949	char setlocale ();
3950	/* The GNU C library defines this for functions which it implements
3951	to always fail with ENOSYS. Some functions are actually named
3952	something starting with __ and the normal name is an alias. */
3953	#if defined __stub_setlocale || defined __stub___setlocale
3954	choke me
3955	#endif
3956
3957	int
3958	main ()
3959	{
3960	return setlocale ();
3961	;
3962	return 0;
3963	}
3964	_ACEOF
3965	rm -f conftest.$ac_objext conftest$ac_exeext
3966	if { (ac_try="$ac_link"
3967	case "(($ac_try" in
3968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3969	*) ac_try_echo=$ac_try;;
3970	esac
3971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3972	(eval "$ac_link") 2>conftest.er1
3973	ac_status=$?
3974	grep -v '^ *+' conftest.er1 >conftest.err
3975	rm -f conftest.er1
3976	cat conftest.err >&5
3977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	(exit $ac_status); } && {
3979	test -z "$ac_cxx_werror_flag" ||
3980	test ! -s conftest.err
3981	} && test -s conftest$ac_exeext &&
3982	$as_test_x conftest$ac_exeext; then
3983	ac_cv_func_setlocale=yes
3984	else
3985	echo "$as_me: failed program was:" >&5
3986	sed 's/^/| /' conftest.$ac_ext >&5
3987
3988	ac_cv_func_setlocale=no
3989	fi
3990
3991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3992	conftest$ac_exeext conftest.$ac_ext
3993	fi
3994	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3995	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3996	if test $ac_cv_func_setlocale = yes; then
3997	:
3998	else
3999	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4000	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4001	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4002	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	else
4004	ac_check_lib_save_LIBS=$LIBS
4005	LIBS="-lxpg4 $LIBS"
4006	cat >conftest.$ac_ext <<_ACEOF
4007	/* confdefs.h. */
4008	_ACEOF
4009	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4489	/* end confdefs.h. */
4012		4490
4013	/* Override any GCC internal prototype to avoid an error.	4491	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4492	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4501	return setlocale ();
4024	;	4502	;
4025	return 0;	4503	return 0;
4026	}	4504	}
4027	_ACEOF	4505	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4507	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4508	ac_res="none required"
4031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032	*) ac_try_echo=$ac_try;;
4033	esac
4034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4035	(eval "$ac_link") 2>conftest.er1
4036	ac_status=$?
4037	grep -v '^ *+' conftest.er1 >conftest.err
4038	rm -f conftest.er1
4039	cat conftest.err >&5
4040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	(exit $ac_status); } && {
4042	test -z "$ac_cxx_werror_flag" ||
4043	test ! -s conftest.err
4044	} && test -s conftest$ac_exeext &&
4045	$as_test_x conftest$ac_exeext; then
4046	ac_cv_lib_xpg4_setlocale=yes
4047	else	4509	else
4048	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
4049	sed 's/^/| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4512	fi
4051	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
4052	fi	4515	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4516	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
4057	fi	4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
4061	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
4062	fi	4534	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4063		4535
4064	fi	4536	fi
4065		4537
4066		4538
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4070	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
4071	else
4072	cat >conftest.$ac_ext <<_ACEOF
4073	/* confdefs.h. */
4074	_ACEOF
4075	cat confdefs.h >>conftest.$ac_ext
4076	cat >>conftest.$ac_ext <<_ACEOF
4077	/* end confdefs.h. */
4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4080	#define gethostbyname innocuous_gethostbyname
4081
4082	/* System header to define __stub macros and hopefully few prototypes,
4083	which can conflict with char gethostbyname (); below.
4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4085	<limits.h> exists even on freestanding compilers. */
4086
4087	#ifdef __STDC__
4088	# include <limits.h>
4089	#else	4543	else
4090	# include <assert.h>	4544	ac_func_search_save_LIBS=$LIBS
4091	#endif
4092
4093	#undef gethostbyname
4094
4095	/* Override any GCC internal prototype to avoid an error.
4096	Use char because int might match the return type of a GCC
4097	builtin and then its argument prototype would still apply. */
4098	#ifdef __cplusplus
4099	extern "C"
4100	#endif
4101	char gethostbyname ();
4102	/* The GNU C library defines this for functions which it implements
4103	to always fail with ENOSYS. Some functions are actually named
4104	something starting with __ and the normal name is an alias. */
4105	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4106	choke me
4107	#endif
4108
4109	int
4110	main ()
4111	{
4112	return gethostbyname ();
4113	;
4114	return 0;
4115	}
4116	_ACEOF
4117	rm -f conftest.$ac_objext conftest$ac_exeext
4118	if { (ac_try="$ac_link"
4119	case "(($ac_try" in
4120	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4121	*) ac_try_echo=$ac_try;;
4122	esac
4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124	(eval "$ac_link") 2>conftest.er1
4125	ac_status=$?
4126	grep -v '^ *+' conftest.er1 >conftest.err
4127	rm -f conftest.er1
4128	cat conftest.err >&5
4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	(exit $ac_status); } && {
4131	test -z "$ac_cxx_werror_flag" ||
4132	test ! -s conftest.err
4133	} && test -s conftest$ac_exeext &&
4134	$as_test_x conftest$ac_exeext; then
4135	ac_cv_func_gethostbyname=yes
4136	else
4137	echo "$as_me: failed program was:" >&5
4138	sed 's/^/| /' conftest.$ac_ext >&5
4139
4140	ac_cv_func_gethostbyname=no
4141	fi
4142
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then
4149	:
4150	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	ac_check_lib_save_LIBS=$LIBS
4157	LIBS="-lnsl $LIBS"
4158	cat >conftest.$ac_ext <<_ACEOF
4159	/* confdefs.h. */
4160	_ACEOF
4161	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4546	/* end confdefs.h. */
4164		4547
4165	/* Override any GCC internal prototype to avoid an error.	4548	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4549	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4558	return gethostbyname ();
4176	;	4559	;
4177	return 0;	4560	return 0;
4178	}	4561	}
4179	_ACEOF	4562	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4564	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4565	ac_res="none required"
4183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4184	*) ac_try_echo=$ac_try;;
4185	esac
4186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4187	(eval "$ac_link") 2>conftest.er1
4188	ac_status=$?
4189	grep -v '^ *+' conftest.er1 >conftest.err
4190	rm -f conftest.er1
4191	cat conftest.err >&5
4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193	(exit $ac_status); } && {
4194	test -z "$ac_cxx_werror_flag" ||
4195	test ! -s conftest.err
4196	} && test -s conftest$ac_exeext &&
4197	$as_test_x conftest$ac_exeext; then
4198	ac_cv_lib_nsl_gethostbyname=yes
4199	else	4566	else
4200	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
4201	sed 's/^/| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4569	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
4204	fi	4572	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4573	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
4209	fi	4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
4213	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
4214	fi	4591	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4215		4592
4216	fi	4593	fi
4217		4594
4218	{ echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4596	$as_echo_n "checking for library containing socket... " >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
4221	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
4222	else
4223	cat >conftest.$ac_ext <<_ACEOF
4224	/* confdefs.h. */
4225	_ACEOF
4226	cat confdefs.h >>conftest.$ac_ext
4227	cat >>conftest.$ac_ext <<_ACEOF
4228	/* end confdefs.h. */
4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4231	#define socket innocuous_socket
4232
4233	/* System header to define __stub macros and hopefully few prototypes,
4234	which can conflict with char socket (); below.
4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4236	<limits.h> exists even on freestanding compilers. */
4237
4238	#ifdef __STDC__
4239	# include <limits.h>
4240	#else	4599	else
4241	# include <assert.h>	4600	ac_func_search_save_LIBS=$LIBS
4242	#endif
4243
4244	#undef socket
4245
4246	/* Override any GCC internal prototype to avoid an error.
4247	Use char because int might match the return type of a GCC
4248	builtin and then its argument prototype would still apply. */
4249	#ifdef __cplusplus
4250	extern "C"
4251	#endif
4252	char socket ();
4253	/* The GNU C library defines this for functions which it implements
4254	to always fail with ENOSYS. Some functions are actually named
4255	something starting with __ and the normal name is an alias. */
4256	#if defined __stub_socket || defined __stub___socket
4257	choke me
4258	#endif
4259
4260	int
4261	main ()
4262	{
4263	return socket ();
4264	;
4265	return 0;
4266	}
4267	_ACEOF
4268	rm -f conftest.$ac_objext conftest$ac_exeext
4269	if { (ac_try="$ac_link"
4270	case "(($ac_try" in
4271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4272	*) ac_try_echo=$ac_try;;
4273	esac
4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4275	(eval "$ac_link") 2>conftest.er1
4276	ac_status=$?
4277	grep -v '^ *+' conftest.er1 >conftest.err
4278	rm -f conftest.er1
4279	cat conftest.err >&5
4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	(exit $ac_status); } && {
4282	test -z "$ac_cxx_werror_flag" ||
4283	test ! -s conftest.err
4284	} && test -s conftest$ac_exeext &&
4285	$as_test_x conftest$ac_exeext; then
4286	ac_cv_func_socket=yes
4287	else
4288	echo "$as_me: failed program was:" >&5
4289	sed 's/^/| /' conftest.$ac_ext >&5
4290
4291	ac_cv_func_socket=no
4292	fi
4293
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4299	if test $ac_cv_func_socket = yes; then
4300	:
4301	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	ac_check_lib_save_LIBS=$LIBS
4308	LIBS="-lsocket $LIBS"
4309	cat >conftest.$ac_ext <<_ACEOF
4310	/* confdefs.h. */
4311	_ACEOF
4312	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4602	/* end confdefs.h. */
4315		4603
4316	/* Override any GCC internal prototype to avoid an error.	4604	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4605	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4614	return socket ();
4327	;	4615	;
4328	return 0;	4616	return 0;
4329	}	4617	}
4330	_ACEOF	4618	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4620	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4621	ac_res="none required"
4334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4335	*) ac_try_echo=$ac_try;;
4336	esac
4337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4338	(eval "$ac_link") 2>conftest.er1
4339	ac_status=$?
4340	grep -v '^ *+' conftest.er1 >conftest.err
4341	rm -f conftest.er1
4342	cat conftest.err >&5
4343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	(exit $ac_status); } && {
4345	test -z "$ac_cxx_werror_flag" ||
4346	test ! -s conftest.err
4347	} && test -s conftest$ac_exeext &&
4348	$as_test_x conftest$ac_exeext; then
4349	ac_cv_lib_socket_socket=yes
4350	else	4622	else
4351	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
4352	sed 's/^/| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4625	fi
4354	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
4355	fi	4628	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4629	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
4360	fi	4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4644	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4645	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4646	if test "$ac_res" != no; then :
4365	fi	4647	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4366		4648
4367	fi	4649	fi
4368		4650
4369		4651
4370	support_frills=yes	4652	support_frills=yes
…		…
4378	support_pointer_blank=yes	4660	support_pointer_blank=yes
4379	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4662	support_scroll_next=yes
4381	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
4382	support_xim=yes	4664	support_xim=yes
4383	support_afterimage=yes	4665	support_pixbuf=yes
4384	support_afterstep=yes	4666	support_startup_notification=yes
4385	support_xft=yes	4667	support_xft=yes
4386	support_unicode3=no	4668	support_unicode3=no
4387	support_combining=yes	4669	support_combining=yes
4388	support_8bitctrls=no	4670	support_8bitctrls=no
4389	support_iso14755=yes	4671	support_iso14755=yes
…		…
4391	support_perl=yes	4673	support_perl=yes
4392	codesets=all	4674	codesets=all
4393		4675
4394		4676
4395	# Check whether --enable-everything was given.	4677	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4679	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
4399	support_frills=no	4681	support_frills=no
4400	support_inheritpixmap=no	4682	support_inheritpixmap=no
4401	support_fading=no	4683	support_fading=no
…		…
4410	support_scroll_next=no	4692	support_scroll_next=no
4411	support_scroll_xterm=no	4693	support_scroll_xterm=no
4412	support_utmp=no	4694	support_utmp=no
4413	support_wtmp=no	4695	support_wtmp=no
4414	support_xim=no	4696	support_xim=no
4415	support_afterimage=no	4697	support_pixbuf=no
4416	support_afterstep=no	4698	support_startup_notification=no
4417	support_xft=no	4699	support_xft=no
4418	support_unicode3=no	4700	support_unicode3=no
4419	support_combining=no	4701	support_combining=no
4420	support_8bitctrls=no	4702	support_8bitctrls=no
4421	support_iso14755=no	4703	support_iso14755=no
…		…
4438	support_scroll_next=yes	4720	support_scroll_next=yes
4439	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
4440	support_utmp=yes	4722	support_utmp=yes
4441	support_wtmp=yes	4723	support_wtmp=yes
4442	support_xim=yes	4724	support_xim=yes
4443	support_afterimage=yes
4444	support_afterstep=yes	4725	support_pixbuf=yes
		4726	support_startup_notification=yes
4445	support_xft=yes	4727	support_xft=yes
4446	support_unicode3=yes	4728	support_unicode3=yes
4447	support_combining=yes	4729	support_combining=yes
4448	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
4449	support_iso14755=yes	4731	support_iso14755=yes
…		…
4453	fi	4735	fi
4454		4736
4455	fi	4737	fi
4456		4738
4457		4739
4458	WARNINGS=no	4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	support_assertions=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$support_assertions = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	support_warnings=no
4459	# Check whether --enable-warnings was given.	4755	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4756	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4757	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4758	support_warnings=yes
4463	fi	4759	fi
4464	fi	4760	fi
4465		4761
4466	if test x$GXX = xyes; then	4762	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4763	if test $support_warnings = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4764	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4470	cat >conftest.$ac_ext <<_ACEOF
4471	/* confdefs.h. */
4472	_ACEOF
4473	cat confdefs.h >>conftest.$ac_ext	4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4767	/* end confdefs.h. */
4476		4768
4477	int	4769	int
4478	main ()	4770	main ()
4479	{	4771	{
4480		4772
4481	;	4773	;
4482	return 0;	4774	return 0;
4483	}	4775	}
4484	_ACEOF	4776	_ACEOF
4485	rm -f conftest.$ac_objext	4777	if ac_fn_cxx_try_compile "$LINENO"; then :
4486	if { (ac_try="$ac_compile"
4487	case "(($ac_try" in
4488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4489	*) ac_try_echo=$ac_try;;
4490	esac
4491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4492	(eval "$ac_compile") 2>conftest.er1
4493	ac_status=$?
4494	grep -v '^ *+' conftest.er1 >conftest.err
4495	rm -f conftest.er1
4496	cat conftest.err >&5
4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498	(exit $ac_status); } && {
4499	test -z "$ac_cxx_werror_flag" ||
4500	test ! -s conftest.err
4501	} && test -s conftest.$ac_objext; then
4502	:
4503	else
4504	echo "$as_me: failed program was:" >&5
4505	sed 's/^/| /' conftest.$ac_ext >&5
4506		4778
		4779	else
4507	CXXFLAGS="$save_CXXFLAGS"	4780	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4781	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4783	else
4512	CXXFLAGS="$CXXFLAGS -w"	4784	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4785	fi
4514	fi	4786	fi
4515		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
4516	# Check whether --enable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4805	support_unicode3=$enableval
4520	fi	4806	fi
4521	fi	4807	fi
4522		4808
4523		4809
4524	# Check whether --enable-combining was given.	4810	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4813	support_combining=$enableval
4528	fi	4814	fi
4529	fi	4815	fi
4530		4816
4531		4817
4532	# Check whether --enable-xft was given.	4818	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4821	support_xft=$enableval
4536	fi	4822	fi
4537	fi	4823	fi
4538		4824
4539		4825
4540	# Check whether --enable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4829	support_styles=$enableval
4544	fi	4830	fi
4545	fi	4831	fi
4546		4832
4547		4833
4548	# Check whether --enable-afterimage was given.	4834	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4835	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4837	support_afterimage=$enableval
4552	fi	4838	fi
4553	fi	4839	fi
4554		4840
4555		4841
4556		4842
4557	# Check whether --with-afterimage_config was given.	4843	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4844	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4845	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4846	afterimage_config=$withval/afterimage-config
4561	fi	4847	fi
4562	fi	4848	fi
4563		4849
4564		4850
		4851	# Check whether --enable-pixbuf was given.
		4852	if test "${enable_pixbuf+set}" = set; then :
		4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4854	support_pixbuf=$enableval
		4855	fi
		4856	fi
		4857
		4858
		4859	# Check whether --enable-startup-notification was given.
		4860	if test "${enable_startup_notification+set}" = set; then :
		4861	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_startup_notification=$enableval
		4863	fi
		4864	fi
		4865
4565		4866
4566	# Check whether --enable-transparency was given.	4867	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4570	fi	4871	fi
4571	fi	4872	fi
4572		4873
4573		4874
4574	# Check whether --enable-fading was given.	4875	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4878	support_fading=$enableval
4578	fi	4879	fi
4579	fi	4880	fi
4580		4881
4581		4882
4582	# Check whether --enable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4586	fi	4887	fi
4587	fi	4888	fi
4588		4889
4589		4890
4590	# Check whether --enable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4594	fi	4895	fi
4595	fi	4896	fi
4596		4897
4597		4898
4598	# Check whether --enable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4602	fi	4903	fi
4603	fi	4904	fi
4604		4905
4605		4906
4606	# Check whether --enable-perl was given.	4907	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4910	support_perl=$enableval
4610	fi	4911	fi
4611	fi	4912	fi
4612		4913
4613		4914
4614		4915
4615	# Check whether --with-codesets was given.	4916	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4918	withval=$with_codesets; codesets="$withval"
4618	fi	4919	fi
4619		4920
4620		4921
4621	# Check whether --enable-xim was given.	4922	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4925	support_xim=$enableval
4625	fi	4926	fi
4626	fi	4927	fi
4627		4928
4628		4929
4629	# Check whether --enable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4933
4633	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4935
4637	fi	4936	fi
4638	fi	4937	fi
4639		4938
4640		4939
4641	# Check whether --enable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4943
4645	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4945
4649	fi	4946	fi
4650	fi	4947	fi
4651		4948
4652		4949
4653	# Check whether --enable-resources was given.	4950	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4952	enableval=$enable_resources; if test x$enableval = xno; then
4656		4953
4657	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4955
4661	fi	4956	fi
4662	fi	4957	fi
4663		4958
4664		4959
4665	# Check whether --enable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4669	fi	4964	fi
4670	fi	4965	fi
4671		4966
4672		4967
4673	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4969	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4971	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4680		4975
…		…
4690	fi	4985	fi
4691		4986
4692	RESNAME=urxvt	4987	RESNAME=urxvt
4693		4988
4694	# Check whether --with-res-name was given.	4989	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4991	withval=$with_res_name; RESNAME="$withval"
4697	fi	4992	fi
4698		4993
4699		4994
4700	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
…		…
4703		4998
4704		4999
4705	RESCLASS=URxvt	5000	RESCLASS=URxvt
4706		5001
4707	# Check whether --with-res-class was given.	5002	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	5004	withval=$with_res_class; RESCLASS="$withval"
4710	fi	5005	fi
4711		5006
4712		5007
4713	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
…		…
4716		5011
4717		5012
4718	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4719		5014
4720	# Check whether --with-name was given.	5015	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5017	withval=$with_name; RXVTNAME="$withval"
4723	fi	5018	fi
4724		5019
4725		5020
4726	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5023	_ACEOF
4729		5024
4730		5025
4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4732		5026
4733		5027
4734	# Check whether --enable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5031
4738	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5033
4742	fi	5034	fi
4743	fi	5035	fi
4744		5036
4745		5037
4746	# Check whether --enable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5041	support_iso14755=$enableval
4750	fi	5042	fi
4751	fi	5043	fi
4752		5044
4753		5045
4754	# Check whether --enable-frills was given.	5046	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5049	support_frills=$enableval
4758	fi	5050	fi
4759	fi	5051	fi
4760		5052
4761		5053
4762	# Check whether --enable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4766	fi	5058	fi
4767	fi	5059	fi
4768		5060
4769		5061
4770	# Check whether --enable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4774	fi	5066	fi
4775	fi	5067	fi
4776		5068
4777		5069
4778	# Check whether --enable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4782	fi	5074	fi
4783	fi	5075	fi
4784		5076
4785		5077
4786	# Check whether --enable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4790	fi	5082	fi
4791	fi	5083	fi
4792		5084
4793		5085
4794	# Check whether --enable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5089
4798	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5091
4802	fi	5092	fi
4803	fi	5093	fi
4804		5094
4805		5095
4806	# Check whether --enable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5099	support_text_blink=$enableval
4810	fi	5100	fi
4811	fi	5101	fi
4812		5102
4813		5103
4814	# Check whether --enable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4818	fi	5108	fi
4819	fi	5109	fi
4820		5110
4821		5111
4822		5112
4823	# Check whether --with-term was given.	5113	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4826		5116
4827	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4829	_ACEOF	5119	_ACEOF
…		…
4832	fi	5122	fi
4833		5123
4834		5124
4835		5125
4836	# Check whether --with-terminfo was given.	5126	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5128	withval=$with_terminfo; if test x$withval != x; then
4839		5129
4840	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5132	_ACEOF
…		…
4851	ac_ext=cpp	5141	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4861	else	5151	else
4862	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5154	do
4865	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5165	/* end confdefs.h. */
4880	#ifdef __STDC__	5166	#ifdef __STDC__
4881	# include <limits.h>	5167	# include <limits.h>
4882	#else	5168	#else
4883	# include <assert.h>	5169	# include <assert.h>
4884	#endif	5170	#endif
4885	Syntax error	5171	Syntax error
4886	_ACEOF	5172	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4888	case "(($ac_try" in
4889	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4890	*) ac_try_echo=$ac_try;;
4891	esac
4892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4894	ac_status=$?
4895	grep -v '^ *+' conftest.er1 >conftest.err
4896	rm -f conftest.er1
4897	cat conftest.err >&5
4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	(exit $ac_status); } >/dev/null && {
4900	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4901	test ! -s conftest.err
4902	}; then
4903	:
4904	else
4905	echo "$as_me: failed program was:" >&5
4906	sed 's/^/| /' conftest.$ac_ext >&5
4907		5174
		5175	else
4908	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4909	continue	5177	continue
4910	fi	5178	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5180
4914	# OK, works on sane cases. Now check whether nonexistent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5182	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5184	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4923	_ACEOF	5186	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4925	case "(($ac_try" in
4926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4927	*) ac_try_echo=$ac_try;;
4928	esac
4929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4931	ac_status=$?
4932	grep -v '^ *+' conftest.er1 >conftest.err
4933	rm -f conftest.er1
4934	cat conftest.err >&5
4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936	(exit $ac_status); } >/dev/null && {
4937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
4941	continue	5189	continue
4942	else	5190	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5191	# Passes both tests.
4947	ac_preproc_ok=:	5192	ac_preproc_ok=:
4948	break	5193	break
4949	fi	5194	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5196
4953	done	5197	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
4957	break	5201	break
4958	fi	5202	fi
4959		5203
4960	done	5204	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5207	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5209	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5211	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5213	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5214	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5216	do
4973	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5221	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5222	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5224	/* end confdefs.h. */
4985	#ifdef __STDC__	5225	#ifdef __STDC__
4986	# include <limits.h>	5226	# include <limits.h>
4987	#else	5227	#else
4988	# include <assert.h>	5228	# include <assert.h>
4989	#endif	5229	#endif
4990	Syntax error	5230	Syntax error
4991	_ACEOF	5231	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	case "(($ac_try" in
4994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4995	*) ac_try_echo=$ac_try;;
4996	esac
4997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4998	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4999	ac_status=$?
5000	grep -v '^ *+' conftest.er1 >conftest.err
5001	rm -f conftest.er1
5002	cat conftest.err >&5
5003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004	(exit $ac_status); } >/dev/null && {
5005	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5006	test ! -s conftest.err
5007	}; then
5008	:
5009	else
5010	echo "$as_me: failed program was:" >&5
5011	sed 's/^/| /' conftest.$ac_ext >&5
5012		5233
		5234	else
5013	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
5014	continue	5236	continue
5015	fi	5237	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5239
5019	# OK, works on sane cases. Now check whether nonexistent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5241	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5243	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
5028	_ACEOF	5245	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
5030	case "(($ac_try" in
5031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5032	*) ac_try_echo=$ac_try;;
5033	esac
5034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5035	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5036	ac_status=$?
5037	grep -v '^ *+' conftest.er1 >conftest.err
5038	rm -f conftest.er1
5039	cat conftest.err >&5
5040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041	(exit $ac_status); } >/dev/null && {
5042	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
5046	continue	5248	continue
5047	else	5249	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5250	# Passes both tests.
5052	ac_preproc_ok=:	5251	ac_preproc_ok=:
5053	break	5252	break
5054	fi	5253	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5255
5058	done	5256	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
5062	:	5260
5063	else	5261	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5266	fi
5070		5267
5071	ac_ext=cpp	5268	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5271	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5273
5077		5274
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5275	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
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5276	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5277	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5278	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5279	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5280	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5281	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5085	_ACEOF	5282	_ACEOF
		5283
		5284	fi
		5285
		5286	done
		5287
		5288
		5289	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5290	do :
		5291	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5292	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5293	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5294	cat >>confdefs.h <<_ACEOF
		5295	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5296	_ACEOF
		5297
		5298	fi
		5299	done
		5300
		5301
		5302	for ac_func in clock_gettime
		5303	do :
		5304	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5305	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5306	cat >>confdefs.h <<_ACEOF
		5307	#define HAVE_CLOCK_GETTIME 1
		5308	_ACEOF
		5309
		5310	else
		5311
		5312	if test $(uname) = Linux; then
		5313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5314	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5316	/* end confdefs.h. */
5089	#include <stdlib.h>	5317	#include <unistd.h>
5090	#include <stdarg.h>	5318	#include <sys/syscall.h>
5091	#include <string.h>	5319	#include <time.h>
5092	#include <float.h>
5093
5094	int	5320	int
5095	main ()	5321	main ()
5096	{	5322	{
5097		5323	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5098	;	5324	;
5099	return 0;	5325	return 0;
5100	}	5326	}
5101	_ACEOF	5327	_ACEOF
5102	rm -f conftest.$ac_objext	5328	if ac_fn_cxx_try_link "$LINENO"; then :
5103	if { (ac_try="$ac_compile"	5329	ac_have_clock_syscall=1
5104	case "(($ac_try" in
5105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" ||
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/| /' conftest.$ac_ext >&5
5123		5330
5124	ac_cv_header_stdc=no	5331	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5125	fi
5126		5332
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5128		5334	$as_echo "yes" >&6; }
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else	5335	else
5188	# define ISLOWER(c) \	5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189	(('a' <= (c) && (c) <= 'i') \	5337	$as_echo "no" >&6; }
5190	|| ('j' <= (c) && (c) <= 'r') \
5191	|| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	|| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi	5338	fi
5236	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5237	fi
5238
5239
5240	fi
5241	fi
5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5244	if test $ac_cv_header_stdc = yes; then
5245
5246	cat >>confdefs.h <<\_ACEOF
5247	#define STDC_HEADERS 1
5248	_ACEOF
5249
5250	fi
5251
5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5263	inttypes.h stdint.h unistd.h
5264	do
5265	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271	cat >conftest.$ac_ext <<_ACEOF
5272	/* confdefs.h. */
5273	_ACEOF
5274	cat confdefs.h >>conftest.$ac_ext
5275	cat >>conftest.$ac_ext <<_ACEOF
5276	/* end confdefs.h. */
5277	$ac_includes_default
5278
5279	#include <$ac_header>
5280	_ACEOF
5281	rm -f conftest.$ac_objext
5282	if { (ac_try="$ac_compile"
5283	case "(($ac_try" in
5284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5285	*) ac_try_echo=$ac_try;;
5286	esac
5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5288	(eval "$ac_compile") 2>conftest.er1
5289	ac_status=$?
5290	grep -v '^ *+' conftest.er1 >conftest.err
5291	rm -f conftest.er1
5292	cat conftest.err >&5
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); } && {
5295	test -z "$ac_cxx_werror_flag" ||
5296	test ! -s conftest.err
5297	} && test -s conftest.$ac_objext; then
5298	eval "$as_ac_Header=yes"
5299	else
5300	echo "$as_me: failed program was:" >&5
5301	sed 's/^/| /' conftest.$ac_ext >&5
5302
5303	eval "$as_ac_Header=no"
5304	fi
5305
5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307	fi
5308	ac_res=`eval echo '${'$as_ac_Header'}'`
5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5310	echo "${ECHO_T}$ac_res" >&6; }
5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5312	cat >>confdefs.h <<_ACEOF
5313	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
5330	do
5331	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5332	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5333	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5335	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5336	echo $ECHO_N "(cached) $ECHO_C" >&6
5337	fi
5338	ac_res=`eval echo '${'$as_ac_Header'}'`
5339	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5340	echo "${ECHO_T}$ac_res" >&6; }
5341	else
5342	# Is the header compilable?
5343	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5344	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */
5351	$ac_includes_default
5352	#include <$ac_header>
5353	_ACEOF
5354	rm -f conftest.$ac_objext
5355	if { (ac_try="$ac_compile"
5356	case "(($ac_try" in
5357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5358	*) ac_try_echo=$ac_try;;
5359	esac
5360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5361	(eval "$ac_compile") 2>conftest.er1
5362	ac_status=$?
5363	grep -v '^ *+' conftest.er1 >conftest.err
5364	rm -f conftest.er1
5365	cat conftest.err >&5
5366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5367	(exit $ac_status); } && {
5368	test -z "$ac_cxx_werror_flag" ||
5369	test ! -s conftest.err
5370	} && test -s conftest.$ac_objext; then
5371	ac_header_compiler=yes
5372	else
5373	echo "$as_me: failed program was:" >&5
5374	sed 's/^/| /' conftest.$ac_ext >&5
5375
5376	ac_header_compiler=no
5377	fi
5378
5379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5380	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5381	echo "${ECHO_T}$ac_header_compiler" >&6; }
5382
5383	# Is the header present?
5384	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5385	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5386	cat >conftest.$ac_ext <<_ACEOF
5387	/* confdefs.h. */
5388	_ACEOF
5389	cat confdefs.h >>conftest.$ac_ext
5390	cat >>conftest.$ac_ext <<_ACEOF
5391	/* end confdefs.h. */
5392	#include <$ac_header>
5393	_ACEOF
5394	if { (ac_try="$ac_cpp conftest.$ac_ext"
5395	case "(($ac_try" in
5396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5397	*) ac_try_echo=$ac_try;;
5398	esac
5399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5400	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5401	ac_status=$?
5402	grep -v '^ *+' conftest.er1 >conftest.err
5403	rm -f conftest.er1
5404	cat conftest.err >&5
5405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406	(exit $ac_status); } >/dev/null && {
5407	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5408	test ! -s conftest.err
5409	}; then
5410	ac_header_preproc=yes
5411	else
5412	echo "$as_me: failed program was:" >&5
5413	sed 's/^/| /' conftest.$ac_ext >&5
5414
5415	ac_header_preproc=no
5416	fi
5417
5418	rm -f conftest.err conftest.$ac_ext	5339	rm -f core conftest.err conftest.$ac_objext \
5419	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5420	echo "${ECHO_T}$ac_header_preproc" >&6; }
5421
5422	# So? What about this header?
5423	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5424	yes:no: )
5425	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5426	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5427	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5428	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5429	ac_header_preproc=yes
5430	;;
5431	no:yes:* )
5432	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5433	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5434	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5435	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5437	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5439	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5441	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5443	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5444
5445	;;
5446	esac
5447	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5448	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5449	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5450	echo $ECHO_N "(cached) $ECHO_C" >&6
5451	else
5452	eval "$as_ac_Header=\$ac_header_preproc"
5453	fi
5454	ac_res=`eval echo '${'$as_ac_Header'}'`
5455	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5456	echo "${ECHO_T}$ac_res" >&6; }
5457
5458	fi
5459	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5460	cat >>confdefs.h <<_ACEOF
5461	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5462	_ACEOF
5463
5464	fi
5465
5466	done
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
5477	do
5478	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5479	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5480	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5481	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5482	echo $ECHO_N "(cached) $ECHO_C" >&6
5483	else
5484	cat >conftest.$ac_ext <<_ACEOF
5485	/* confdefs.h. */
5486	_ACEOF
5487	cat confdefs.h >>conftest.$ac_ext
5488	cat >>conftest.$ac_ext <<_ACEOF
5489	/* end confdefs.h. */
5490	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5491	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5492	#define $ac_func innocuous_$ac_func
5493
5494	/* System header to define __stub macros and hopefully few prototypes,
5495	which can conflict with char $ac_func (); below.
5496	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5497	<limits.h> exists even on freestanding compilers. */
5498
5499	#ifdef __STDC__
5500	# include <limits.h>
5501	#else
5502	# include <assert.h>
5503	#endif
5504
5505	#undef $ac_func
5506
5507	/* Override any GCC internal prototype to avoid an error.
5508	Use char because int might match the return type of a GCC
5509	builtin and then its argument prototype would still apply. */
5510	#ifdef __cplusplus
5511	extern "C"
5512	#endif
5513	char $ac_func ();
5514	/* The GNU C library defines this for functions which it implements
5515	to always fail with ENOSYS. Some functions are actually named
5516	something starting with __ and the normal name is an alias. */
5517	#if defined __stub_$ac_func || defined __stub___$ac_func
5518	choke me
5519	#endif
5520
5521	int
5522	main ()
5523	{
5524	return $ac_func ();
5525	;
5526	return 0;
5527	}
5528	_ACEOF
5529	rm -f conftest.$ac_objext conftest$ac_exeext
5530	if { (ac_try="$ac_link"
5531	case "(($ac_try" in
5532	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5533	*) ac_try_echo=$ac_try;;
5534	esac
5535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5536	(eval "$ac_link") 2>conftest.er1
5537	ac_status=$?
5538	grep -v '^ *+' conftest.er1 >conftest.err
5539	rm -f conftest.er1
5540	cat conftest.err >&5
5541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542	(exit $ac_status); } && {
5543	test -z "$ac_cxx_werror_flag" ||
5544	test ! -s conftest.err
5545	} && test -s conftest$ac_exeext &&
5546	$as_test_x conftest$ac_exeext; then
5547	eval "$as_ac_var=yes"
5548	else
5549	echo "$as_me: failed program was:" >&5
5550	sed 's/^/| /' conftest.$ac_ext >&5
5551
5552	eval "$as_ac_var=no"
5553	fi
5554
5555	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5556	conftest$ac_exeext conftest.$ac_ext	5340	conftest$ac_exeext conftest.$ac_ext
5557	fi	5341	fi
5558	ac_res=`eval echo '${'$as_ac_var'}'`	5342	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5559	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5560	echo "${ECHO_T}$ac_res" >&6; }
5561	if test `eval echo '${'$as_ac_var'}'` = yes; then
5562	cat >>confdefs.h <<_ACEOF
5563	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5564	_ACEOF
5565
5566	fi
5567	done
5568
5569
5570	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5571	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5572	if test "${ac_cv_func_clock_gettime+set}" = set; then
5573	echo $ECHO_N "(cached) $ECHO_C" >&6
5574	else
5575	cat >conftest.$ac_ext <<_ACEOF
5576	/* confdefs.h. */
5577	_ACEOF
5578	cat confdefs.h >>conftest.$ac_ext
5579	cat >>conftest.$ac_ext <<_ACEOF
5580	/* end confdefs.h. */
5581	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5582	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5583	#define clock_gettime innocuous_clock_gettime
5584
5585	/* System header to define __stub macros and hopefully few prototypes,
5586	which can conflict with char clock_gettime (); below.
5587	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5588	<limits.h> exists even on freestanding compilers. */
5589
5590	#ifdef __STDC__
5591	# include <limits.h>
5592	#else
5593	# include <assert.h>
5594	#endif
5595
5596	#undef clock_gettime
5597
5598	/* Override any GCC internal prototype to avoid an error.
5599	Use char because int might match the return type of a GCC
5600	builtin and then its argument prototype would still apply. */
5601	#ifdef __cplusplus
5602	extern "C"
5603	#endif
5604	char clock_gettime ();
5605	/* The GNU C library defines this for functions which it implements
5606	to always fail with ENOSYS. Some functions are actually named
5607	something starting with __ and the normal name is an alias. */
5608	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5609	choke me
5610	#endif
5611
5612	int
5613	main ()
5614	{
5615	return clock_gettime ();
5616	;
5617	return 0;
5618	}
5619	_ACEOF
5620	rm -f conftest.$ac_objext conftest$ac_exeext
5621	if { (ac_try="$ac_link"
5622	case "(($ac_try" in
5623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5624	*) ac_try_echo=$ac_try;;
5625	esac
5626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5627	(eval "$ac_link") 2>conftest.er1
5628	ac_status=$?
5629	grep -v '^ *+' conftest.er1 >conftest.err
5630	rm -f conftest.er1
5631	cat conftest.err >&5
5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	(exit $ac_status); } && {
5634	test -z "$ac_cxx_werror_flag" ||
5635	test ! -s conftest.err
5636	} && test -s conftest$ac_exeext &&
5637	$as_test_x conftest$ac_exeext; then
5638	ac_cv_func_clock_gettime=yes
5639	else
5640	echo "$as_me: failed program was:" >&5
5641	sed 's/^/| /' conftest.$ac_ext >&5
5642
5643	ac_cv_func_clock_gettime=no
5644	fi
5645
5646	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5647	conftest$ac_exeext conftest.$ac_ext
5648	fi
5649	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5650	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5651	if test $ac_cv_func_clock_gettime = yes; then
5652	:
5653	else
5654
5655	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5656
5657	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5658	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5344	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5659	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5345	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5660	echo $ECHO_N "(cached) $ECHO_C" >&6	5346	$as_echo_n "(cached) " >&6
5661	else	5347	else
5662	ac_check_lib_save_LIBS=$LIBS	5348	ac_check_lib_save_LIBS=$LIBS
5663	LIBS="-lrt $LIBS"	5349	LIBS="-lrt $LIBS"
5664	cat >conftest.$ac_ext <<_ACEOF
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext	5350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */	5351	/* end confdefs.h. */
5670		5352
5671	/* Override any GCC internal prototype to avoid an error.	5353	/* Override any GCC internal prototype to avoid an error.
5672	Use char because int might match the return type of a GCC	5354	Use char because int might match the return type of a GCC
5673	builtin and then its argument prototype would still apply. */	5355	builtin and then its argument prototype would still apply. */
…		…
5681	return clock_gettime ();	5363	return clock_gettime ();
5682	;	5364	;
5683	return 0;	5365	return 0;
5684	}	5366	}
5685	_ACEOF	5367	_ACEOF
5686	rm -f conftest.$ac_objext conftest$ac_exeext	5368	if ac_fn_cxx_try_link "$LINENO"; then :
5687	if { (ac_try="$ac_link"
5688	case "(($ac_try" in
5689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5690	*) ac_try_echo=$ac_try;;
5691	esac
5692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5693	(eval "$ac_link") 2>conftest.er1
5694	ac_status=$?
5695	grep -v '^ *+' conftest.er1 >conftest.err
5696	rm -f conftest.er1
5697	cat conftest.err >&5
5698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5699	(exit $ac_status); } && {
5700	test -z "$ac_cxx_werror_flag" ||
5701	test ! -s conftest.err
5702	} && test -s conftest$ac_exeext &&
5703	$as_test_x conftest$ac_exeext; then
5704	ac_cv_lib_rt_clock_gettime=yes	5369	ac_cv_lib_rt_clock_gettime=yes
5705	else	5370	else
5706	echo "$as_me: failed program was:" >&5
5707	sed 's/^/| /' conftest.$ac_ext >&5
5708
5709	ac_cv_lib_rt_clock_gettime=no	5371	ac_cv_lib_rt_clock_gettime=no
5710	fi	5372	fi
5711
5712	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5373	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5374	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5375	LIBS=$ac_check_lib_save_LIBS
5715	fi	5376	fi
5716	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5717	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5378	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5718	if test $ac_cv_lib_rt_clock_gettime = yes; then	5379	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5719	cat >>confdefs.h <<_ACEOF	5380	cat >>confdefs.h <<_ACEOF
5720	#define HAVE_LIBRT 1	5381	#define HAVE_LIBRT 1
5721	_ACEOF	5382	_ACEOF
5722		5383
5723	LIBS="-lrt $LIBS"	5384	LIBS="-lrt $LIBS"
5724		5385
5725	fi	5386	fi
5726		5387
5727	unset ac_cv_func_clock_gettime	5388	unset ac_cv_func_clock_gettime
5728
5729	for ac_func in clock_gettime	5389	for ac_func in clock_gettime
5730	do	5390	do :
5731	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5391	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5732	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5392	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5733	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5734	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5735	echo $ECHO_N "(cached) $ECHO_C" >&6
5736	else
5737	cat >conftest.$ac_ext <<_ACEOF
5738	/* confdefs.h. */
5739	_ACEOF
5740	cat confdefs.h >>conftest.$ac_ext
5741	cat >>conftest.$ac_ext <<_ACEOF
5742	/* end confdefs.h. */
5743	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5744	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5745	#define $ac_func innocuous_$ac_func
5746
5747	/* System header to define __stub macros and hopefully few prototypes,
5748	which can conflict with char $ac_func (); below.
5749	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5750	<limits.h> exists even on freestanding compilers. */
5751
5752	#ifdef __STDC__
5753	# include <limits.h>
5754	#else
5755	# include <assert.h>
5756	#endif
5757
5758	#undef $ac_func
5759
5760	/* Override any GCC internal prototype to avoid an error.
5761	Use char because int might match the return type of a GCC
5762	builtin and then its argument prototype would still apply. */
5763	#ifdef __cplusplus
5764	extern "C"
5765	#endif
5766	char $ac_func ();
5767	/* The GNU C library defines this for functions which it implements
5768	to always fail with ENOSYS. Some functions are actually named
5769	something starting with __ and the normal name is an alias. */
5770	#if defined __stub_$ac_func || defined __stub___$ac_func
5771	choke me
5772	#endif
5773
5774	int
5775	main ()
5776	{
5777	return $ac_func ();
5778	;
5779	return 0;
5780	}
5781	_ACEOF
5782	rm -f conftest.$ac_objext conftest$ac_exeext
5783	if { (ac_try="$ac_link"
5784	case "(($ac_try" in
5785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5786	*) ac_try_echo=$ac_try;;
5787	esac
5788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5789	(eval "$ac_link") 2>conftest.er1
5790	ac_status=$?
5791	grep -v '^ *+' conftest.er1 >conftest.err
5792	rm -f conftest.er1
5793	cat conftest.err >&5
5794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795	(exit $ac_status); } && {
5796	test -z "$ac_cxx_werror_flag" ||
5797	test ! -s conftest.err
5798	} && test -s conftest$ac_exeext &&
5799	$as_test_x conftest$ac_exeext; then
5800	eval "$as_ac_var=yes"
5801	else
5802	echo "$as_me: failed program was:" >&5
5803	sed 's/^/| /' conftest.$ac_ext >&5
5804
5805	eval "$as_ac_var=no"
5806	fi
5807
5808	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5809	conftest$ac_exeext conftest.$ac_ext
5810	fi
5811	ac_res=`eval echo '${'$as_ac_var'}'`
5812	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5813	echo "${ECHO_T}$ac_res" >&6; }
5814	if test `eval echo '${'$as_ac_var'}'` = yes; then
5815	cat >>confdefs.h <<_ACEOF	5393	cat >>confdefs.h <<_ACEOF
5816	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5394	#define HAVE_CLOCK_GETTIME 1
5817	_ACEOF	5395	_ACEOF
5818		5396
5819	fi	5397	fi
5820	done	5398	done
5821		5399
5822	fi	5400	fi
5823		5401
5824	fi	5402	fi
		5403	done
5825		5404
5826		5405
5827	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5406	for ac_func in nanosleep
5828	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5407	do :
5829	if test "${ac_cv_func_nanosleep+set}" = set; then	5408	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5830	echo $ECHO_N "(cached) $ECHO_C" >&6
5831	else
5832	cat >conftest.$ac_ext <<_ACEOF
5833	/* confdefs.h. */
5834	_ACEOF
5835	cat confdefs.h >>conftest.$ac_ext
5836	cat >>conftest.$ac_ext <<_ACEOF
5837	/* end confdefs.h. */
5838	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5839	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5840	#define nanosleep innocuous_nanosleep
5841
5842	/* System header to define __stub macros and hopefully few prototypes,
5843	which can conflict with char nanosleep (); below.
5844	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5845	<limits.h> exists even on freestanding compilers. */
5846
5847	#ifdef __STDC__
5848	# include <limits.h>
5849	#else
5850	# include <assert.h>
5851	#endif
5852
5853	#undef nanosleep
5854
5855	/* Override any GCC internal prototype to avoid an error.
5856	Use char because int might match the return type of a GCC
5857	builtin and then its argument prototype would still apply. */
5858	#ifdef __cplusplus
5859	extern "C"
5860	#endif
5861	char nanosleep ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined __stub_nanosleep || defined __stub___nanosleep
5866	choke me
5867	#endif
5868
5869	int
5870	main ()
5871	{
5872	return nanosleep ();
5873	;
5874	return 0;
5875	}
5876	_ACEOF
5877	rm -f conftest.$ac_objext conftest$ac_exeext
5878	if { (ac_try="$ac_link"
5879	case "(($ac_try" in
5880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5881	*) ac_try_echo=$ac_try;;
5882	esac
5883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5884	(eval "$ac_link") 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } && {
5891	test -z "$ac_cxx_werror_flag" ||
5892	test ! -s conftest.err
5893	} && test -s conftest$ac_exeext &&
5894	$as_test_x conftest$ac_exeext; then
5895	ac_cv_func_nanosleep=yes
5896	else
5897	echo "$as_me: failed program was:" >&5
5898	sed 's/^/| /' conftest.$ac_ext >&5
5899
5900	ac_cv_func_nanosleep=no
5901	fi
5902
5903	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5904	conftest$ac_exeext conftest.$ac_ext
5905	fi
5906	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5907	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5908	if test $ac_cv_func_nanosleep = yes; then	5409	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5909	:	5410	cat >>confdefs.h <<_ACEOF
		5411	#define HAVE_NANOSLEEP 1
		5412	_ACEOF
		5413
5910	else	5414	else
5911		5415
5912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5416	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5913
5914	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5915	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5418	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5916	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5419	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5917	echo $ECHO_N "(cached) $ECHO_C" >&6	5420	$as_echo_n "(cached) " >&6
5918	else	5421	else
5919	ac_check_lib_save_LIBS=$LIBS	5422	ac_check_lib_save_LIBS=$LIBS
5920	LIBS="-lrt $LIBS"	5423	LIBS="-lrt $LIBS"
5921	cat >conftest.$ac_ext <<_ACEOF
5922	/* confdefs.h. */
5923	_ACEOF
5924	cat confdefs.h >>conftest.$ac_ext	5424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925	cat >>conftest.$ac_ext <<_ACEOF
5926	/* end confdefs.h. */	5425	/* end confdefs.h. */
5927		5426
5928	/* Override any GCC internal prototype to avoid an error.	5427	/* Override any GCC internal prototype to avoid an error.
5929	Use char because int might match the return type of a GCC	5428	Use char because int might match the return type of a GCC
5930	builtin and then its argument prototype would still apply. */	5429	builtin and then its argument prototype would still apply. */
…		…
5938	return nanosleep ();	5437	return nanosleep ();
5939	;	5438	;
5940	return 0;	5439	return 0;
5941	}	5440	}
5942	_ACEOF	5441	_ACEOF
5943	rm -f conftest.$ac_objext conftest$ac_exeext	5442	if ac_fn_cxx_try_link "$LINENO"; then :
5944	if { (ac_try="$ac_link"
5945	case "(($ac_try" in
5946	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5947	*) ac_try_echo=$ac_try;;
5948	esac
5949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5950	(eval "$ac_link") 2>conftest.er1
5951	ac_status=$?
5952	grep -v '^ *+' conftest.er1 >conftest.err
5953	rm -f conftest.er1
5954	cat conftest.err >&5
5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956	(exit $ac_status); } && {
5957	test -z "$ac_cxx_werror_flag" ||
5958	test ! -s conftest.err
5959	} && test -s conftest$ac_exeext &&
5960	$as_test_x conftest$ac_exeext; then
5961	ac_cv_lib_rt_nanosleep=yes	5443	ac_cv_lib_rt_nanosleep=yes
5962	else	5444	else
5963	echo "$as_me: failed program was:" >&5
5964	sed 's/^/| /' conftest.$ac_ext >&5
5965
5966	ac_cv_lib_rt_nanosleep=no	5445	ac_cv_lib_rt_nanosleep=no
5967	fi	5446	fi
5968
5969	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5447	rm -f core conftest.err conftest.$ac_objext \
5970	conftest$ac_exeext conftest.$ac_ext	5448	conftest$ac_exeext conftest.$ac_ext
5971	LIBS=$ac_check_lib_save_LIBS	5449	LIBS=$ac_check_lib_save_LIBS
5972	fi	5450	fi
5973	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5974	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5452	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5975	if test $ac_cv_lib_rt_nanosleep = yes; then	5453	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5976	cat >>confdefs.h <<_ACEOF	5454	cat >>confdefs.h <<_ACEOF
5977	#define HAVE_LIBRT 1	5455	#define HAVE_LIBRT 1
5978	_ACEOF	5456	_ACEOF
5979		5457
5980	LIBS="-lrt $LIBS"	5458	LIBS="-lrt $LIBS"
5981		5459
5982	fi	5460	fi
5983		5461
5984	unset ac_cv_func_nanosleep	5462	unset ac_cv_func_nanosleep
5985
5986	for ac_func in nanosleep	5463	for ac_func in nanosleep
5987	do	5464	do :
5988	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5465	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5989	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5466	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5990	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5991	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5992	echo $ECHO_N "(cached) $ECHO_C" >&6
5993	else
5994	cat >conftest.$ac_ext <<_ACEOF	5467	cat >>confdefs.h <<_ACEOF
5995	/* confdefs.h. */	5468	#define HAVE_NANOSLEEP 1
5996	_ACEOF	5469	_ACEOF
		5470
		5471	fi
		5472	done
		5473
		5474	fi
		5475
		5476	fi
		5477	done
		5478
		5479
		5480	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5481	LIBM=m
		5482	fi
		5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5484	$as_echo_n "checking for library containing floor... " >&6; }
		5485	if test "${ac_cv_search_floor+set}" = set; then :
		5486	$as_echo_n "(cached) " >&6
		5487	else
		5488	ac_func_search_save_LIBS=$LIBS
5997	cat confdefs.h >>conftest.$ac_ext	5489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5998	cat >>conftest.$ac_ext <<_ACEOF
5999	/* end confdefs.h. */	5490	/* end confdefs.h. */
6000	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6001	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6002	#define $ac_func innocuous_$ac_func
6003
6004	/* System header to define __stub macros and hopefully few prototypes,
6005	which can conflict with char $ac_func (); below.
6006	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6007	<limits.h> exists even on freestanding compilers. */
6008
6009	#ifdef __STDC__
6010	# include <limits.h>
6011	#else
6012	# include <assert.h>
6013	#endif
6014
6015	#undef $ac_func
6016		5491
6017	/* Override any GCC internal prototype to avoid an error.	5492	/* Override any GCC internal prototype to avoid an error.
6018	Use char because int might match the return type of a GCC	5493	Use char because int might match the return type of a GCC
6019	builtin and then its argument prototype would still apply. */	5494	builtin and then its argument prototype would still apply. */
6020	#ifdef __cplusplus	5495	#ifdef __cplusplus
6021	extern "C"	5496	extern "C"
6022	#endif	5497	#endif
6023	char $ac_func ();	5498	char floor ();
6024	/* The GNU C library defines this for functions which it implements
6025	to always fail with ENOSYS. Some functions are actually named
6026	something starting with __ and the normal name is an alias. */
6027	#if defined __stub_$ac_func || defined __stub___$ac_func
6028	choke me
6029	#endif
6030
6031	int	5499	int
6032	main ()	5500	main ()
6033	{	5501	{
6034	return $ac_func ();	5502	return floor ();
6035	;	5503	;
6036	return 0;	5504	return 0;
6037	}	5505	}
6038	_ACEOF	5506	_ACEOF
6039	rm -f conftest.$ac_objext conftest$ac_exeext	5507	for ac_lib in '' $LIBM; do
6040	if { (ac_try="$ac_link"	5508	if test -z "$ac_lib"; then
6041	case "(($ac_try" in	5509	ac_res="none required"
6042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6043	*) ac_try_echo=$ac_try;;
6044	esac
6045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6046	(eval "$ac_link") 2>conftest.er1
6047	ac_status=$?
6048	grep -v '^ *+' conftest.er1 >conftest.err
6049	rm -f conftest.er1
6050	cat conftest.err >&5
6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052	(exit $ac_status); } && {
6053	test -z "$ac_cxx_werror_flag" ||
6054	test ! -s conftest.err
6055	} && test -s conftest$ac_exeext &&
6056	$as_test_x conftest$ac_exeext; then
6057	eval "$as_ac_var=yes"
6058	else	5510	else
6059	echo "$as_me: failed program was:" >&5	5511	ac_res=-l$ac_lib
6060	sed 's/^/| /' conftest.$ac_ext >&5	5512	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6061		5513	fi
6062	eval "$as_ac_var=no"	5514	if ac_fn_cxx_try_link "$LINENO"; then :
		5515	ac_cv_search_floor=$ac_res
6063	fi	5516	fi
6064
6065	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5517	rm -f core conftest.err conftest.$ac_objext \
6066	conftest$ac_exeext conftest.$ac_ext	5518	conftest$ac_exeext
6067	fi	5519	if test "${ac_cv_search_floor+set}" = set; then :
6068	ac_res=`eval echo '${'$as_ac_var'}'`	5520	break
6069	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6070	echo "${ECHO_T}$ac_res" >&6; }
6071	if test `eval echo '${'$as_ac_var'}'` = yes; then
6072	cat >>confdefs.h <<_ACEOF
6073	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6074	_ACEOF
6075
6076	fi	5521	fi
6077	done	5522	done
6078
6079	fi
6080
6081	fi
6082
6083
6084
6085	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6086	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6087	if test "${ac_cv_lib_m_ceil+set}" = set; then	5523	if test "${ac_cv_search_floor+set}" = set; then :
6088	echo $ECHO_N "(cached) $ECHO_C" >&6
6089	else
6090	ac_check_lib_save_LIBS=$LIBS
6091	LIBS="-lm $LIBS"
6092	cat >conftest.$ac_ext <<_ACEOF
6093	/* confdefs.h. */
6094	_ACEOF
6095	cat confdefs.h >>conftest.$ac_ext
6096	cat >>conftest.$ac_ext <<_ACEOF
6097	/* end confdefs.h. */
6098		5524
6099	/* Override any GCC internal prototype to avoid an error.
6100	Use char because int might match the return type of a GCC
6101	builtin and then its argument prototype would still apply. */
6102	#ifdef __cplusplus
6103	extern "C"
6104	#endif
6105	char ceil ();
6106	int
6107	main ()
6108	{
6109	return ceil ();
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	ac_cv_lib_m_ceil=yes
6133	else	5525	else
6134	echo "$as_me: failed program was:" >&5	5526	ac_cv_search_floor=no
6135	sed 's/^/| /' conftest.$ac_ext >&5
6136
6137	ac_cv_lib_m_ceil=no
6138	fi	5527	fi
6139		5528	rm conftest.$ac_ext
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5529	LIBS=$ac_func_search_save_LIBS
6141	conftest$ac_exeext conftest.$ac_ext
6142	LIBS=$ac_check_lib_save_LIBS
6143	fi	5530	fi
6144	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6145	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5532	$as_echo "$ac_cv_search_floor" >&6; }
6146	if test $ac_cv_lib_m_ceil = yes; then	5533	ac_res=$ac_cv_search_floor
6147	cat >>confdefs.h <<_ACEOF	5534	if test "$ac_res" != no; then :
6148	#define HAVE_LIBM 1	5535	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6149	_ACEOF
6150		5536
6151	LIBS="-lm $LIBS"	5537	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6152		5538
6153	fi	5539	fi
6154
6155
6156		5540
6157		5541
6158		5542
6159		5543
6160		5544
6161	# Extract the first word of "tic", so it can be a program name with args.	5545	# Extract the first word of "tic", so it can be a program name with args.
6162	set dummy tic; ac_word=$2	5546	set dummy tic; ac_word=$2
6163	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5548	$as_echo_n "checking for $ac_word... " >&6; }
6165	if test "${ac_cv_path_TIC+set}" = set; then	5549	if test "${ac_cv_path_TIC+set}" = set; then :
6166	echo $ECHO_N "(cached) $ECHO_C" >&6	5550	$as_echo_n "(cached) " >&6
6167	else	5551	else
6168	case $TIC in	5552	case $TIC in
6169	[\\/]* | ?:[\\/]*)	5553	[\\/]* | ?:[\\/]*)
6170	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5554	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6171	;;	5555	;;
…		…
6173	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174	for as_dir in $PATH	5558	for as_dir in $PATH
6175	do	5559	do
6176	IFS=$as_save_IFS	5560	IFS=$as_save_IFS
6177	test -z "$as_dir" && as_dir=.	5561	test -z "$as_dir" && as_dir=.
6178	for ac_exec_ext in '' $ac_executable_extensions; do	5562	for ac_exec_ext in '' $ac_executable_extensions; do
6179	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6180	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5564	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6181	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182	break 2	5566	break 2
6183	fi	5567	fi
6184	done	5568	done
6185	done	5569	done
6186	IFS=$as_save_IFS	5570	IFS=$as_save_IFS
6187		5571
6188	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5572	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6189	;;	5573	;;
6190	esac	5574	esac
6191	fi	5575	fi
6192	TIC=$ac_cv_path_TIC	5576	TIC=$ac_cv_path_TIC
6193	if test -n "$TIC"; then	5577	if test -n "$TIC"; then
6194	{ echo "$as_me:$LINENO: result: $TIC" >&5	5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6195	echo "${ECHO_T}$TIC" >&6; }	5579	$as_echo "$TIC" >&6; }
6196	else	5580	else
6197	{ echo "$as_me:$LINENO: result: no" >&5	5581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6198	echo "${ECHO_T}no" >&6; }	5582	$as_echo "no" >&6; }
6199	fi	5583	fi
6200		5584
6201		5585
6202		5586
6203	{ echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6204	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5588	$as_echo_n "checking for X... " >&6; }
6205		5589
6206		5590
6207	# Check whether --with-x was given.	5591	# Check whether --with-x was given.
6208	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
6209	withval=$with_x;	5593	withval=$with_x;
6210	fi	5594	fi
6211		5595
6212	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6213	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
6214	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
6215	have_x=disabled	5599	have_x=disabled
6216	else	5600	else
6217	case $x_includes,$x_libraries in #(	5601	case $x_includes,$x_libraries in #(
6218	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5602	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6219	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6220	{ (exit 1); exit 1; }; };; #(
6221	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5603	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
6223	else	5605	else
6224	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
6225	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
6226	rm -f -r conftest.dir	5608	rm -f -r conftest.dir
6227	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
…		…
6233	@echo usrlibdir='${USRLIBDIR}'	5615	@echo usrlibdir='${USRLIBDIR}'
6234	libdir:	5616	libdir:
6235	@echo libdir='${LIBDIR}'	5617	@echo libdir='${LIBDIR}'
6236	_ACEOF	5618	_ACEOF
6237	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6238	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6239	for ac_var in incroot usrlibdir libdir; do	5621	for ac_var in incroot usrlibdir libdir; do
6240	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5622	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6241	done	5623	done
6242	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6243	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
6244	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6245	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6246	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
6247	fi	5629	fi
6248	done	5630	done
…		…
6252	case $ac_im_incroot in	5634	case $ac_im_incroot in
6253	/usr/include) ac_x_includes= ;;	5635	/usr/include) ac_x_includes= ;;
6254	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5636	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6255	esac	5637	esac
6256	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
6257	/usr/lib | /lib) ;;	5639	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6258	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6259	esac	5641	esac
6260	fi	5642	fi
6261	cd ..	5643	cd ..
6262	rm -f -r conftest.dir	5644	rm -f -r conftest.dir
…		…
6264		5646
6265	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
6266	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
6267	ac_x_header_dirs='	5649	ac_x_header_dirs='
6268	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
6269	/usr/X11R6/include	5652	/usr/X11R6/include
6270	/usr/X11R5/include	5653	/usr/X11R5/include
6271	/usr/X11R4/include	5654	/usr/X11R4/include
6272		5655
6273	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
6274	/usr/include/X11R6	5658	/usr/include/X11R6
6275	/usr/include/X11R5	5659	/usr/include/X11R5
6276	/usr/include/X11R4	5660	/usr/include/X11R4
6277		5661
6278	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
6279	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
6280	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
6281	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
6282		5667
6283	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
6284	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
6285	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
6286	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
6287		5673
6288	/usr/X386/include	5674	/usr/X386/include
…		…
6300	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
6301		5687
6302	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
6303	# Guess where to find include files, by looking for Xlib.h.	5689	# Guess where to find include files, by looking for Xlib.h.
6304	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
6305	cat >conftest.$ac_ext <<_ACEOF
6306	/* confdefs.h. */
6307	_ACEOF
6308	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6309	cat >>conftest.$ac_ext <<_ACEOF
6310	/* end confdefs.h. */	5692	/* end confdefs.h. */
6311	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
6312	_ACEOF	5694	_ACEOF
6313	if { (ac_try="$ac_cpp conftest.$ac_ext"	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
6314	case "(($ac_try" in
6315	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6316	*) ac_try_echo=$ac_try;;
6317	esac
6318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6319	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6320	ac_status=$?
6321	grep -v '^ *+' conftest.er1 >conftest.err
6322	rm -f conftest.er1
6323	cat conftest.err >&5
6324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6325	(exit $ac_status); } >/dev/null && {
6326	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6327	test ! -s conftest.err
6328	}; then
6329	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
6330	ac_x_includes=	5697	ac_x_includes=
6331	else	5698	else
6332	echo "$as_me: failed program was:" >&5
6333	sed 's/^/| /' conftest.$ac_ext >&5
6334
6335	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
6336	if test -r "$ac_dir/X11/Xlib.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
6337	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
6338	break	5702	break
6339	fi	5703	fi
6340	done	5704	done
6341	fi	5705	fi
6342
6343	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
6344	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
6345		5708
6346	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
6347	# Check for the libraries.	5710	# Check for the libraries.
6348	# See if we find them without any special options.	5711	# See if we find them without any special options.
6349	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
6350	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
6351	LIBS="-lX11 $LIBS"	5714	LIBS="-lX11 $LIBS"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	5716	/* end confdefs.h. */
6358	#include <X11/Xlib.h>	5717	#include <X11/Xlib.h>
6359	int	5718	int
6360	main ()	5719	main ()
6361	{	5720	{
6362	XrmInitialize ()	5721	XrmInitialize ()
6363	;	5722	;
6364	return 0;	5723	return 0;
6365	}	5724	}
6366	_ACEOF	5725	_ACEOF
6367	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
6368	if { (ac_try="$ac_link"
6369	case "(($ac_try" in
6370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6371	*) ac_try_echo=$ac_try;;
6372	esac
6373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6374	(eval "$ac_link") 2>conftest.er1
6375	ac_status=$?
6376	grep -v '^ *+' conftest.er1 >conftest.err
6377	rm -f conftest.er1
6378	cat conftest.err >&5
6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6380	(exit $ac_status); } && {
6381	test -z "$ac_cxx_werror_flag" ||
6382	test ! -s conftest.err
6383	} && test -s conftest$ac_exeext &&
6384	$as_test_x conftest$ac_exeext; then
6385	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
6386	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
6387	ac_x_libraries=	5729	ac_x_libraries=
6388	else	5730	else
6389	echo "$as_me: failed program was:" >&5
6390	sed 's/^/| /' conftest.$ac_ext >&5
6391
6392	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
6393	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5732	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6394	do	5733	do
6395	# Don't even attempt the hair of trying to link an X program!	5734	# Don't even attempt the hair of trying to link an X program!
6396	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
6397	if test -r "$ac_dir/libX11.$ac_extension"; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
6398	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
6399	break 2	5738	break 2
6400	fi	5739	fi
6401	done	5740	done
6402	done	5741	done
6403	fi	5742	fi
6404
6405	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5743	rm -f core conftest.err conftest.$ac_objext \
6406	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
6407	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
6408		5746
6409	case $ac_x_includes,$ac_x_libraries in #(	5747	case $ac_x_includes,$ac_x_libraries in #(
6410	no,* | *,no | *\'*)	5748	no,* | *,no | *\'*)
6411	# Didn't find X, or a directory has "'" in its name.	5749	# Didn't find X, or a directory has "'" in its name.
…		…
6422	esac	5760	esac
6423	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
6424	fi # $with_x != no	5762	fi # $with_x != no
6425		5763
6426	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
6427	{ echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6428	echo "${ECHO_T}$have_x" >&6; }	5766	$as_echo "$have_x" >&6; }
6429	no_x=yes	5767	no_x=yes
6430	else	5768	else
6431	# If each of the values was on the command line, it overrides each guess.	5769	# If each of the values was on the command line, it overrides each guess.
6432	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6433	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6434	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
6435	ac_cv_have_x="have_x=yes\	5773	ac_cv_have_x="have_x=yes\
6436	ac_x_includes='$x_includes'\	5774	ac_x_includes='$x_includes'\
6437	ac_x_libraries='$x_libraries'"	5775	ac_x_libraries='$x_libraries'"
6438	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6439	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6440	fi	5778	fi
6441		5779
6442	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
6443	# Not all programs may use this symbol, but it does not hurt to define it.	5781	# Not all programs may use this symbol, but it does not hurt to define it.
6444		5782
6445	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6446	#define X_DISPLAY_MISSING 1
6447	_ACEOF
6448		5784
6449	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6450	else	5786	else
6451	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
6452	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6455	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
6456	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
6457	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
6458	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
6459	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
6460	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6461	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6462	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6463	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6464	ac_cxx_werror_flag=yes	5800	ac_cxx_werror_flag=yes
6465	cat >conftest.$ac_ext <<_ACEOF
6466	/* confdefs.h. */
6467	_ACEOF
6468	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469	cat >>conftest.$ac_ext <<_ACEOF
6470	/* end confdefs.h. */	5802	/* end confdefs.h. */
6471		5803
6472	int	5804	int
6473	main ()	5805	main ()
6474	{	5806	{
6475		5807
6476	;	5808	;
6477	return 0;	5809	return 0;
6478	}	5810	}
6479	_ACEOF	5811	_ACEOF
6480	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
6481	if { (ac_try="$ac_link"
6482	case "(($ac_try" in
6483	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6484	*) ac_try_echo=$ac_try;;
6485	esac
6486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6487	(eval "$ac_link") 2>conftest.er1
6488	ac_status=$?
6489	grep -v '^ *+' conftest.er1 >conftest.err
6490	rm -f conftest.er1
6491	cat conftest.err >&5
6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493	(exit $ac_status); } && {
6494	test -z "$ac_cxx_werror_flag" ||
6495	test ! -s conftest.err
6496	} && test -s conftest$ac_exeext &&
6497	$as_test_x conftest$ac_exeext; then
6498	{ echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6499	echo "${ECHO_T}no" >&6; }	5814	$as_echo "no" >&6; }
6500	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
6501	else	5816	else
6502	echo "$as_me: failed program was:" >&5
6503	sed 's/^/| /' conftest.$ac_ext >&5
6504
6505	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
6506	cat >conftest.$ac_ext <<_ACEOF
6507	/* confdefs.h. */
6508	_ACEOF
6509	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6510	cat >>conftest.$ac_ext <<_ACEOF
6511	/* end confdefs.h. */	5819	/* end confdefs.h. */
6512		5820
6513	int	5821	int
6514	main ()	5822	main ()
6515	{	5823	{
6516		5824
6517	;	5825	;
6518	return 0;	5826	return 0;
6519	}	5827	}
6520	_ACEOF	5828	_ACEOF
6521	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
6522	if { (ac_try="$ac_link"
6523	case "(($ac_try" in
6524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6525	*) ac_try_echo=$ac_try;;
6526	esac
6527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6528	(eval "$ac_link") 2>conftest.er1
6529	ac_status=$?
6530	grep -v '^ *+' conftest.er1 >conftest.err
6531	rm -f conftest.er1
6532	cat conftest.err >&5
6533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6534	(exit $ac_status); } && {
6535	test -z "$ac_cxx_werror_flag" ||
6536	test ! -s conftest.err
6537	} && test -s conftest$ac_exeext &&
6538	$as_test_x conftest$ac_exeext; then
6539	{ echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6540	echo "${ECHO_T}yes" >&6; }	5831	$as_echo "yes" >&6; }
6541	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
6542	else	5833	else
6543	echo "$as_me: failed program was:" >&5
6544	sed 's/^/| /' conftest.$ac_ext >&5
6545
6546	{ echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6547	echo "${ECHO_T}neither works" >&6; }	5835	$as_echo "neither works" >&6; }
6548	fi	5836	fi
6549
6550	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5837	rm -f core conftest.err conftest.$ac_objext \
6551	conftest$ac_exeext conftest.$ac_ext	5838	conftest$ac_exeext conftest.$ac_ext
6552	fi	5839	fi
6553
6554	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5840	rm -f core conftest.err conftest.$ac_objext \
6555	conftest$ac_exeext conftest.$ac_ext	5841	conftest$ac_exeext conftest.$ac_ext
6556	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5842	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6557	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
6558	fi	5844	fi
6559		5845
6560	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
…		…
6566	else	5852	else
6567	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
6568	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
6569	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
6570	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6571	cat >conftest.$ac_ext <<_ACEOF
6572	/* confdefs.h. */
6573	_ACEOF
6574	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6575	cat >>conftest.$ac_ext <<_ACEOF
6576	/* end confdefs.h. */	5858	/* end confdefs.h. */
6577		5859
6578	/* Override any GCC internal prototype to avoid an error.	5860	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC	5861	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */	5862	builtin and then its argument prototype would still apply. */
…		…
6588	return XOpenDisplay ();	5870	return XOpenDisplay ();
6589	;	5871	;
6590	return 0;	5872	return 0;
6591	}	5873	}
6592	_ACEOF	5874	_ACEOF
6593	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
6594	if { (ac_try="$ac_link"
6595	case "(($ac_try" in
6596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6597	*) ac_try_echo=$ac_try;;
6598	esac
6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	(eval "$ac_link") 2>conftest.er1
6601	ac_status=$?
6602	grep -v '^ *+' conftest.er1 >conftest.err
6603	rm -f conftest.er1
6604	cat conftest.err >&5
6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	(exit $ac_status); } && {
6607	test -z "$ac_cxx_werror_flag" ||
6608	test ! -s conftest.err
6609	} && test -s conftest$ac_exeext &&
6610	$as_test_x conftest$ac_exeext; then
6611	:
6612	else
6613	echo "$as_me: failed program was:" >&5
6614	sed 's/^/| /' conftest.$ac_ext >&5
6615		5876
		5877	else
6616	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6617	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6618	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6619	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
6620	else	5882	else
6621	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
6622	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
6623	cat >conftest.$ac_ext <<_ACEOF
6624	/* confdefs.h. */
6625	_ACEOF
6626	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6627	cat >>conftest.$ac_ext <<_ACEOF
6628	/* end confdefs.h. */	5886	/* end confdefs.h. */
6629		5887
6630	/* Override any GCC internal prototype to avoid an error.	5888	/* Override any GCC internal prototype to avoid an error.
6631	Use char because int might match the return type of a GCC	5889	Use char because int might match the return type of a GCC
6632	builtin and then its argument prototype would still apply. */	5890	builtin and then its argument prototype would still apply. */
…		…
6640	return dnet_ntoa ();	5898	return dnet_ntoa ();
6641	;	5899	;
6642	return 0;	5900	return 0;
6643	}	5901	}
6644	_ACEOF	5902	_ACEOF
6645	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
6646	if { (ac_try="$ac_link"
6647	case "(($ac_try" in
6648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6649	*) ac_try_echo=$ac_try;;
6650	esac
6651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6652	(eval "$ac_link") 2>conftest.er1
6653	ac_status=$?
6654	grep -v '^ *+' conftest.er1 >conftest.err
6655	rm -f conftest.er1
6656	cat conftest.err >&5
6657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6658	(exit $ac_status); } && {
6659	test -z "$ac_cxx_werror_flag" ||
6660	test ! -s conftest.err
6661	} && test -s conftest$ac_exeext &&
6662	$as_test_x conftest$ac_exeext; then
6663	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
6664	else	5905	else
6665	echo "$as_me: failed program was:" >&5
6666	sed 's/^/| /' conftest.$ac_ext >&5
6667
6668	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
6669	fi	5907	fi
6670
6671	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5908	rm -f core conftest.err conftest.$ac_objext \
6672	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
6673	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
6674	fi	5911	fi
6675	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6676	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6677	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6678	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6679	fi	5916	fi
6680		5917
6681	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6682	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6683	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6684	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6685	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
6686	else	5923	else
6687	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
6688	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
6689	cat >conftest.$ac_ext <<_ACEOF
6690	/* confdefs.h. */
6691	_ACEOF
6692	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693	cat >>conftest.$ac_ext <<_ACEOF
6694	/* end confdefs.h. */	5927	/* end confdefs.h. */
6695		5928
6696	/* Override any GCC internal prototype to avoid an error.	5929	/* Override any GCC internal prototype to avoid an error.
6697	Use char because int might match the return type of a GCC	5930	Use char because int might match the return type of a GCC
6698	builtin and then its argument prototype would still apply. */	5931	builtin and then its argument prototype would still apply. */
…		…
6706	return dnet_ntoa ();	5939	return dnet_ntoa ();
6707	;	5940	;
6708	return 0;	5941	return 0;
6709	}	5942	}
6710	_ACEOF	5943	_ACEOF
6711	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
6712	if { (ac_try="$ac_link"
6713	case "(($ac_try" in
6714	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6715	*) ac_try_echo=$ac_try;;
6716	esac
6717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6718	(eval "$ac_link") 2>conftest.er1
6719	ac_status=$?
6720	grep -v '^ *+' conftest.er1 >conftest.err
6721	rm -f conftest.er1
6722	cat conftest.err >&5
6723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6724	(exit $ac_status); } && {
6725	test -z "$ac_cxx_werror_flag" ||
6726	test ! -s conftest.err
6727	} && test -s conftest$ac_exeext &&
6728	$as_test_x conftest$ac_exeext; then
6729	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6730	else	5946	else
6731	echo "$as_me: failed program was:" >&5
6732	sed 's/^/| /' conftest.$ac_ext >&5
6733
6734	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
6735	fi	5948	fi
6736
6737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5949	rm -f core conftest.err conftest.$ac_objext \
6738	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
6739	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
6740	fi	5952	fi
6741	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6742	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6743	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5955	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6744	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6745	fi	5957	fi
6746		5958
6747	fi	5959	fi
6748	fi	5960	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5961	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
6752	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
6753		5964
6754	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5965	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6755	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
6756	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5967	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6757	# needs -lnsl.	5968	# needs -lnsl.
6758	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
6759	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
6760	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
6761	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5972	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6762	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6763	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6764	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6765	echo $ECHO_N "(cached) $ECHO_C" >&6
6766	else
6767	cat >conftest.$ac_ext <<_ACEOF
6768	/* confdefs.h. */
6769	_ACEOF
6770	cat confdefs.h >>conftest.$ac_ext
6771	cat >>conftest.$ac_ext <<_ACEOF
6772	/* end confdefs.h. */
6773	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6774	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6775	#define gethostbyname innocuous_gethostbyname
6776		5975
6777	/* System header to define __stub macros and hopefully few prototypes,
6778	which can conflict with char gethostbyname (); below.
6779	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6780	<limits.h> exists even on freestanding compilers. */
6781
6782	#ifdef __STDC__
6783	# include <limits.h>
6784	#else
6785	# include <assert.h>
6786	#endif
6787
6788	#undef gethostbyname
6789
6790	/* Override any GCC internal prototype to avoid an error.
6791	Use char because int might match the return type of a GCC
6792	builtin and then its argument prototype would still apply. */
6793	#ifdef __cplusplus
6794	extern "C"
6795	#endif
6796	char gethostbyname ();
6797	/* The GNU C library defines this for functions which it implements
6798	to always fail with ENOSYS. Some functions are actually named
6799	something starting with __ and the normal name is an alias. */
6800	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6801	choke me
6802	#endif
6803
6804	int
6805	main ()
6806	{
6807	return gethostbyname ();
6808	;
6809	return 0;
6810	}
6811	_ACEOF
6812	rm -f conftest.$ac_objext conftest$ac_exeext
6813	if { (ac_try="$ac_link"
6814	case "(($ac_try" in
6815	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6816	*) ac_try_echo=$ac_try;;
6817	esac
6818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6819	(eval "$ac_link") 2>conftest.er1
6820	ac_status=$?
6821	grep -v '^ *+' conftest.er1 >conftest.err
6822	rm -f conftest.er1
6823	cat conftest.err >&5
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); } && {
6826	test -z "$ac_cxx_werror_flag" ||
6827	test ! -s conftest.err
6828	} && test -s conftest$ac_exeext &&
6829	$as_test_x conftest$ac_exeext; then
6830	ac_cv_func_gethostbyname=yes
6831	else
6832	echo "$as_me: failed program was:" >&5
6833	sed 's/^/| /' conftest.$ac_ext >&5
6834
6835	ac_cv_func_gethostbyname=no
6836	fi	5976	fi
6837
6838	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6839	conftest$ac_exeext conftest.$ac_ext
6840	fi
6841	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6842	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6843		5977
6844	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
6845	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6846	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6847	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6848	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
6849	else	5983	else
6850	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
6851	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
6852	cat >conftest.$ac_ext <<_ACEOF
6853	/* confdefs.h. */
6854	_ACEOF
6855	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6856	cat >>conftest.$ac_ext <<_ACEOF
6857	/* end confdefs.h. */	5987	/* end confdefs.h. */
6858		5988
6859	/* Override any GCC internal prototype to avoid an error.	5989	/* Override any GCC internal prototype to avoid an error.
6860	Use char because int might match the return type of a GCC	5990	Use char because int might match the return type of a GCC
6861	builtin and then its argument prototype would still apply. */	5991	builtin and then its argument prototype would still apply. */
…		…
6869	return gethostbyname ();	5999	return gethostbyname ();
6870	;	6000	;
6871	return 0;	6001	return 0;
6872	}	6002	}
6873	_ACEOF	6003	_ACEOF
6874	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
6875	if { (ac_try="$ac_link"
6876	case "(($ac_try" in
6877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6878	*) ac_try_echo=$ac_try;;
6879	esac
6880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6881	(eval "$ac_link") 2>conftest.er1
6882	ac_status=$?
6883	grep -v '^ *+' conftest.er1 >conftest.err
6884	rm -f conftest.er1
6885	cat conftest.err >&5
6886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6887	(exit $ac_status); } && {
6888	test -z "$ac_cxx_werror_flag" ||
6889	test ! -s conftest.err
6890	} && test -s conftest$ac_exeext &&
6891	$as_test_x conftest$ac_exeext; then
6892	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
6893	else	6006	else
6894	echo "$as_me: failed program was:" >&5
6895	sed 's/^/| /' conftest.$ac_ext >&5
6896
6897	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
6898	fi	6008	fi
6899
6900	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6009	rm -f core conftest.err conftest.$ac_objext \
6901	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
6902	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
6903	fi	6012	fi
6904	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6905	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6906	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6907	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6908	fi	6017	fi
6909		6018
6910	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
6911	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6912	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6913	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6914	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
6915	else	6024	else
6916	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
6917	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
6918	cat >conftest.$ac_ext <<_ACEOF
6919	/* confdefs.h. */
6920	_ACEOF
6921	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6922	cat >>conftest.$ac_ext <<_ACEOF
6923	/* end confdefs.h. */	6028	/* end confdefs.h. */
6924		6029
6925	/* Override any GCC internal prototype to avoid an error.	6030	/* Override any GCC internal prototype to avoid an error.
6926	Use char because int might match the return type of a GCC	6031	Use char because int might match the return type of a GCC
6927	builtin and then its argument prototype would still apply. */	6032	builtin and then its argument prototype would still apply. */
…		…
6935	return gethostbyname ();	6040	return gethostbyname ();
6936	;	6041	;
6937	return 0;	6042	return 0;
6938	}	6043	}
6939	_ACEOF	6044	_ACEOF
6940	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
6941	if { (ac_try="$ac_link"
6942	case "(($ac_try" in
6943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6944	*) ac_try_echo=$ac_try;;
6945	esac
6946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6947	(eval "$ac_link") 2>conftest.er1
6948	ac_status=$?
6949	grep -v '^ *+' conftest.er1 >conftest.err
6950	rm -f conftest.er1
6951	cat conftest.err >&5
6952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	(exit $ac_status); } && {
6954	test -z "$ac_cxx_werror_flag" ||
6955	test ! -s conftest.err
6956	} && test -s conftest$ac_exeext &&
6957	$as_test_x conftest$ac_exeext; then
6958	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
6959	else	6047	else
6960	echo "$as_me: failed program was:" >&5
6961	sed 's/^/| /' conftest.$ac_ext >&5
6962
6963	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
6964	fi	6049	fi
6965
6966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6050	rm -f core conftest.err conftest.$ac_objext \
6967	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
6968	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
6969	fi	6053	fi
6970	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6971	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6972	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6973	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6974	fi	6058	fi
6975		6059
6976	fi	6060	fi
6977	fi	6061	fi
…		…
6981	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6065	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6982	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
6983	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
6984	# must be given before -lnsl if both are needed. We assume that	6068	# must be given before -lnsl if both are needed. We assume that
6985	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
6986	{ echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6987	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6071	if test "x$ac_cv_func_connect" = x""yes; then :
6988	if test "${ac_cv_func_connect+set}" = set; then
6989	echo $ECHO_N "(cached) $ECHO_C" >&6
6990	else
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6998	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6999	#define connect innocuous_connect
7000		6072
7001	/* System header to define __stub macros and hopefully few prototypes,
7002	which can conflict with char connect (); below.
7003	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7004	<limits.h> exists even on freestanding compilers. */
7005
7006	#ifdef __STDC__
7007	# include <limits.h>
7008	#else
7009	# include <assert.h>
7010	#endif
7011
7012	#undef connect
7013
7014	/* Override any GCC internal prototype to avoid an error.
7015	Use char because int might match the return type of a GCC
7016	builtin and then its argument prototype would still apply. */
7017	#ifdef __cplusplus
7018	extern "C"
7019	#endif
7020	char connect ();
7021	/* The GNU C library defines this for functions which it implements
7022	to always fail with ENOSYS. Some functions are actually named
7023	something starting with __ and the normal name is an alias. */
7024	#if defined __stub_connect || defined __stub___connect
7025	choke me
7026	#endif
7027
7028	int
7029	main ()
7030	{
7031	return connect ();
7032	;
7033	return 0;
7034	}
7035	_ACEOF
7036	rm -f conftest.$ac_objext conftest$ac_exeext
7037	if { (ac_try="$ac_link"
7038	case "(($ac_try" in
7039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7040	*) ac_try_echo=$ac_try;;
7041	esac
7042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7043	(eval "$ac_link") 2>conftest.er1
7044	ac_status=$?
7045	grep -v '^ *+' conftest.er1 >conftest.err
7046	rm -f conftest.er1
7047	cat conftest.err >&5
7048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049	(exit $ac_status); } && {
7050	test -z "$ac_cxx_werror_flag" ||
7051	test ! -s conftest.err
7052	} && test -s conftest$ac_exeext &&
7053	$as_test_x conftest$ac_exeext; then
7054	ac_cv_func_connect=yes
7055	else
7056	echo "$as_me: failed program was:" >&5
7057	sed 's/^/| /' conftest.$ac_ext >&5
7058
7059	ac_cv_func_connect=no
7060	fi	6073	fi
7061
7062	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7063	conftest$ac_exeext conftest.$ac_ext
7064	fi
7065	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7066	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7067		6074
7068	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
7069	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7070	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
7071	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7072	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
7073	else	6080	else
7074	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
7075	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7076	cat >conftest.$ac_ext <<_ACEOF
7077	/* confdefs.h. */
7078	_ACEOF
7079	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080	cat >>conftest.$ac_ext <<_ACEOF
7081	/* end confdefs.h. */	6084	/* end confdefs.h. */
7082		6085
7083	/* Override any GCC internal prototype to avoid an error.	6086	/* Override any GCC internal prototype to avoid an error.
7084	Use char because int might match the return type of a GCC	6087	Use char because int might match the return type of a GCC
7085	builtin and then its argument prototype would still apply. */	6088	builtin and then its argument prototype would still apply. */
…		…
7093	return connect ();	6096	return connect ();
7094	;	6097	;
7095	return 0;	6098	return 0;
7096	}	6099	}
7097	_ACEOF	6100	_ACEOF
7098	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
7099	if { (ac_try="$ac_link"
7100	case "(($ac_try" in
7101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7102	*) ac_try_echo=$ac_try;;
7103	esac
7104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7105	(eval "$ac_link") 2>conftest.er1
7106	ac_status=$?
7107	grep -v '^ *+' conftest.er1 >conftest.err
7108	rm -f conftest.er1
7109	cat conftest.err >&5
7110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7111	(exit $ac_status); } && {
7112	test -z "$ac_cxx_werror_flag" ||
7113	test ! -s conftest.err
7114	} && test -s conftest$ac_exeext &&
7115	$as_test_x conftest$ac_exeext; then
7116	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
7117	else	6103	else
7118	echo "$as_me: failed program was:" >&5
7119	sed 's/^/| /' conftest.$ac_ext >&5
7120
7121	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
7122	fi	6105	fi
7123
7124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6106	rm -f core conftest.err conftest.$ac_objext \
7125	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
7126	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
7127	fi	6109	fi
7128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7129	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7130	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7131	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7132	fi	6114	fi
7133		6115
7134	fi	6116	fi
7135		6117
7136	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
7137	{ echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7138	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6120	if test "x$ac_cv_func_remove" = x""yes; then :
7139	if test "${ac_cv_func_remove+set}" = set; then
7140	echo $ECHO_N "(cached) $ECHO_C" >&6
7141	else
7142	cat >conftest.$ac_ext <<_ACEOF
7143	/* confdefs.h. */
7144	_ACEOF
7145	cat confdefs.h >>conftest.$ac_ext
7146	cat >>conftest.$ac_ext <<_ACEOF
7147	/* end confdefs.h. */
7148	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7149	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7150	#define remove innocuous_remove
7151		6121
7152	/* System header to define __stub macros and hopefully few prototypes,
7153	which can conflict with char remove (); below.
7154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7155	<limits.h> exists even on freestanding compilers. */
7156
7157	#ifdef __STDC__
7158	# include <limits.h>
7159	#else
7160	# include <assert.h>
7161	#endif
7162
7163	#undef remove
7164
7165	/* Override any GCC internal prototype to avoid an error.
7166	Use char because int might match the return type of a GCC
7167	builtin and then its argument prototype would still apply. */
7168	#ifdef __cplusplus
7169	extern "C"
7170	#endif
7171	char remove ();
7172	/* The GNU C library defines this for functions which it implements
7173	to always fail with ENOSYS. Some functions are actually named
7174	something starting with __ and the normal name is an alias. */
7175	#if defined __stub_remove || defined __stub___remove
7176	choke me
7177	#endif
7178
7179	int
7180	main ()
7181	{
7182	return remove ();
7183	;
7184	return 0;
7185	}
7186	_ACEOF
7187	rm -f conftest.$ac_objext conftest$ac_exeext
7188	if { (ac_try="$ac_link"
7189	case "(($ac_try" in
7190	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7191	*) ac_try_echo=$ac_try;;
7192	esac
7193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7194	(eval "$ac_link") 2>conftest.er1
7195	ac_status=$?
7196	grep -v '^ *+' conftest.er1 >conftest.err
7197	rm -f conftest.er1
7198	cat conftest.err >&5
7199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7200	(exit $ac_status); } && {
7201	test -z "$ac_cxx_werror_flag" ||
7202	test ! -s conftest.err
7203	} && test -s conftest$ac_exeext &&
7204	$as_test_x conftest$ac_exeext; then
7205	ac_cv_func_remove=yes
7206	else
7207	echo "$as_me: failed program was:" >&5
7208	sed 's/^/| /' conftest.$ac_ext >&5
7209
7210	ac_cv_func_remove=no
7211	fi	6122	fi
7212
7213	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7214	conftest$ac_exeext conftest.$ac_ext
7215	fi
7216	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7217	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7218		6123
7219	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
7220	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7221	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
7222	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7223	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
7224	else	6129	else
7225	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
7226	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
7227	cat >conftest.$ac_ext <<_ACEOF
7228	/* confdefs.h. */
7229	_ACEOF
7230	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231	cat >>conftest.$ac_ext <<_ACEOF
7232	/* end confdefs.h. */	6133	/* end confdefs.h. */
7233		6134
7234	/* Override any GCC internal prototype to avoid an error.	6135	/* Override any GCC internal prototype to avoid an error.
7235	Use char because int might match the return type of a GCC	6136	Use char because int might match the return type of a GCC
7236	builtin and then its argument prototype would still apply. */	6137	builtin and then its argument prototype would still apply. */
…		…
7244	return remove ();	6145	return remove ();
7245	;	6146	;
7246	return 0;	6147	return 0;
7247	}	6148	}
7248	_ACEOF	6149	_ACEOF
7249	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
7250	if { (ac_try="$ac_link"
7251	case "(($ac_try" in
7252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7253	*) ac_try_echo=$ac_try;;
7254	esac
7255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7256	(eval "$ac_link") 2>conftest.er1
7257	ac_status=$?
7258	grep -v '^ *+' conftest.er1 >conftest.err
7259	rm -f conftest.er1
7260	cat conftest.err >&5
7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262	(exit $ac_status); } && {
7263	test -z "$ac_cxx_werror_flag" ||
7264	test ! -s conftest.err
7265	} && test -s conftest$ac_exeext &&
7266	$as_test_x conftest$ac_exeext; then
7267	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
7268	else	6152	else
7269	echo "$as_me: failed program was:" >&5
7270	sed 's/^/| /' conftest.$ac_ext >&5
7271
7272	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
7273	fi	6154	fi
7274
7275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6155	rm -f core conftest.err conftest.$ac_objext \
7276	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
7277	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
7278	fi	6158	fi
7279	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7281	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7283	fi	6163	fi
7284		6164
7285	fi	6165	fi
7286		6166
7287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7288	{ echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
7290	if test "${ac_cv_func_shmat+set}" = set; then
7291	echo $ECHO_N "(cached) $ECHO_C" >&6
7292	else
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7301	#define shmat innocuous_shmat
7302		6170
7303	/* System header to define __stub macros and hopefully few prototypes,
7304	which can conflict with char shmat (); below.
7305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7306	<limits.h> exists even on freestanding compilers. */
7307
7308	#ifdef __STDC__
7309	# include <limits.h>
7310	#else
7311	# include <assert.h>
7312	#endif
7313
7314	#undef shmat
7315
7316	/* Override any GCC internal prototype to avoid an error.
7317	Use char because int might match the return type of a GCC
7318	builtin and then its argument prototype would still apply. */
7319	#ifdef __cplusplus
7320	extern "C"
7321	#endif
7322	char shmat ();
7323	/* The GNU C library defines this for functions which it implements
7324	to always fail with ENOSYS. Some functions are actually named
7325	something starting with __ and the normal name is an alias. */
7326	#if defined __stub_shmat || defined __stub___shmat
7327	choke me
7328	#endif
7329
7330	int
7331	main ()
7332	{
7333	return shmat ();
7334	;
7335	return 0;
7336	}
7337	_ACEOF
7338	rm -f conftest.$ac_objext conftest$ac_exeext
7339	if { (ac_try="$ac_link"
7340	case "(($ac_try" in
7341	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7342	*) ac_try_echo=$ac_try;;
7343	esac
7344	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7345	(eval "$ac_link") 2>conftest.er1
7346	ac_status=$?
7347	grep -v '^ *+' conftest.er1 >conftest.err
7348	rm -f conftest.er1
7349	cat conftest.err >&5
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); } && {
7352	test -z "$ac_cxx_werror_flag" ||
7353	test ! -s conftest.err
7354	} && test -s conftest$ac_exeext &&
7355	$as_test_x conftest$ac_exeext; then
7356	ac_cv_func_shmat=yes
7357	else
7358	echo "$as_me: failed program was:" >&5
7359	sed 's/^/| /' conftest.$ac_ext >&5
7360
7361	ac_cv_func_shmat=no
7362	fi	6171	fi
7363
7364	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7365	conftest$ac_exeext conftest.$ac_ext
7366	fi
7367	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7368	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7369		6172
7370	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
7371	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7372	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
7373	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7374	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
7375	else	6178	else
7376	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
7377	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */	6182	/* end confdefs.h. */
7384		6183
7385	/* Override any GCC internal prototype to avoid an error.	6184	/* Override any GCC internal prototype to avoid an error.
7386	Use char because int might match the return type of a GCC	6185	Use char because int might match the return type of a GCC
7387	builtin and then its argument prototype would still apply. */	6186	builtin and then its argument prototype would still apply. */
…		…
7395	return shmat ();	6194	return shmat ();
7396	;	6195	;
7397	return 0;	6196	return 0;
7398	}	6197	}
7399	_ACEOF	6198	_ACEOF
7400	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
7401	if { (ac_try="$ac_link"
7402	case "(($ac_try" in
7403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7404	*) ac_try_echo=$ac_try;;
7405	esac
7406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7407	(eval "$ac_link") 2>conftest.er1
7408	ac_status=$?
7409	grep -v '^ *+' conftest.er1 >conftest.err
7410	rm -f conftest.er1
7411	cat conftest.err >&5
7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	(exit $ac_status); } && {
7414	test -z "$ac_cxx_werror_flag" ||
7415	test ! -s conftest.err
7416	} && test -s conftest$ac_exeext &&
7417	$as_test_x conftest$ac_exeext; then
7418	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
7419	else	6201	else
7420	echo "$as_me: failed program was:" >&5
7421	sed 's/^/| /' conftest.$ac_ext >&5
7422
7423	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
7424	fi	6203	fi
7425
7426	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6204	rm -f core conftest.err conftest.$ac_objext \
7427	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
7428	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
7429	fi	6207	fi
7430	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7431	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7432	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7433	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7434	fi	6212	fi
7435		6213
7436	fi	6214	fi
7437	fi	6215	fi
…		…
7443	# check for ICE first), but we must link in the order -lSM -lICE or	6221	# check for ICE first), but we must link in the order -lSM -lICE or
7444	# we get undefined symbols. So assume we have SM if we have ICE.	6222	# we get undefined symbols. So assume we have SM if we have ICE.
7445	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
7446	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
7447	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
7448	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7449	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7450	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7451	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
7452	else	6230	else
7453	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
7454	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7455	cat >conftest.$ac_ext <<_ACEOF
7456	/* confdefs.h. */
7457	_ACEOF
7458	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7459	cat >>conftest.$ac_ext <<_ACEOF
7460	/* end confdefs.h. */	6234	/* end confdefs.h. */
7461		6235
7462	/* Override any GCC internal prototype to avoid an error.	6236	/* Override any GCC internal prototype to avoid an error.
7463	Use char because int might match the return type of a GCC	6237	Use char because int might match the return type of a GCC
7464	builtin and then its argument prototype would still apply. */	6238	builtin and then its argument prototype would still apply. */
…		…
7472	return IceConnectionNumber ();	6246	return IceConnectionNumber ();
7473	;	6247	;
7474	return 0;	6248	return 0;
7475	}	6249	}
7476	_ACEOF	6250	_ACEOF
7477	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
7478	if { (ac_try="$ac_link"	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
7479	case "(($ac_try" in	6253	else
7480	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6254	ac_cv_lib_ICE_IceConnectionNumber=no
7481	*) ac_try_echo=$ac_try;;	6255	fi
		6256	rm -f core conftest.err conftest.$ac_objext \
		6257	conftest$ac_exeext conftest.$ac_ext
		6258	LIBS=$ac_check_lib_save_LIBS
		6259	fi
		6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6264	fi
		6265
		6266	LDFLAGS=$ac_save_LDFLAGS
		6267
		6268	fi
		6269
		6270
		6271	image_lib=none
		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
		6276	if test x$support_pixbuf = xyes; then
		6277	support_pixbuf=no
		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
		6279	set dummy pkg-config; ac_word=$2
		6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6281	$as_echo_n "checking for $ac_word... " >&6; }
		6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6283	$as_echo_n "(cached) " >&6
		6284	else
		6285	case $PKG_CONFIG in
		6286	[\\/]* | ?:[\\/]*)
		6287	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6288	;;
		6289	*)
		6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6291	for as_dir in $PATH
		6292	do
		6293	IFS=$as_save_IFS
		6294	test -z "$as_dir" && as_dir=.
		6295	for ac_exec_ext in '' $ac_executable_extensions; do
		6296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6297	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6299	break 2
		6300	fi
		6301	done
		6302	done
		6303	IFS=$as_save_IFS
		6304
		6305	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
7482	esac	6307	esac
7483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6308	fi
7484	(eval "$ac_link") 2>conftest.er1	6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7485	ac_status=$?	6310	if test -n "$PKG_CONFIG"; then
7486	grep -v '^ *+' conftest.er1 >conftest.err	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7487	rm -f conftest.er1	6312	$as_echo "$PKG_CONFIG" >&6; }
7488	cat conftest.err >&5	6313	else
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7490	(exit $ac_status); } && {	6315	$as_echo "no" >&6; }
7491	test -z "$ac_cxx_werror_flag" ||	6316	fi
7492	test ! -s conftest.err	6317
7493	} && test -s conftest$ac_exeext &&	6318
7494	$as_test_x conftest$ac_exeext; then	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7495	ac_cv_lib_ICE_IceConnectionNumber=yes	6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6321	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6322	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6323	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
		6326
		6327	if test x$support_pixbuf = xyes; then
		6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6329	$as_echo "ok" >&6; }
		6330	image_lib=gdk-pixbuf
		6331	support_afterimage=no
		6332
		6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6334
		6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
7496	else	6338	else
7497	echo "$as_me: failed program was:" >&5	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7498	sed 's/^/| /' conftest.$ac_ext >&5	6340	$as_echo "no" >&6; }
7499		6341	fi
7500	ac_cv_lib_ICE_IceConnectionNumber=no
7501	fi	6342	fi
7502		6343
7503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7504	conftest$ac_exeext conftest.$ac_ext
7505	LIBS=$ac_check_lib_save_LIBS
7506	fi
7507	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7508	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7509	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7510	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7511	fi
7512		6344
7513	LDFLAGS=$ac_save_LDFLAGS
7514		6345
		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* | ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
7515	fi	6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
		6407	else
		6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
		6410	fi
		6411	fi
		6412
		6413
7516		6414
7517		6415
7518	AFTERIMAGE_CFLAGS=	6416	AFTERIMAGE_CFLAGS=
7519	AFTERIMAGE_LIBS=	6417	AFTERIMAGE_LIBS=
7520	AFTERIMAGE_VERSION=
7521		6418
7522	if test x$support_afterimage = xyes; then	6419	if test x$support_afterimage = xyes; then
7523	support_afterimage=no	6420	support_afterimage=no
7524		6421
7525	if test "x$afterimage_config" = "x" ; then	6422	if test "x$afterimage_config" = "x" ; then
7526	# Extract the first word of "afterimage-config", so it can be a program name with args.	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
7527	set dummy afterimage-config; ac_word=$2	6424	set dummy afterimage-config; ac_word=$2
7528	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6426	$as_echo_n "checking for $ac_word... " >&6; }
7530	if test "${ac_cv_path_afterimage_config+set}" = set; then	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7531	echo $ECHO_N "(cached) $ECHO_C" >&6	6428	$as_echo_n "(cached) " >&6
7532	else	6429	else
7533	case $afterimage_config in	6430	case $afterimage_config in
7534	[\\/]* | ?:[\\/]*)	6431	[\\/]* | ?:[\\/]*)
7535	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7536	;;	6433	;;
…		…
7538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539	for as_dir in $PATH	6436	for as_dir in $PATH
7540	do	6437	do
7541	IFS=$as_save_IFS	6438	IFS=$as_save_IFS
7542	test -z "$as_dir" && as_dir=.	6439	test -z "$as_dir" && as_dir=.
7543	for ac_exec_ext in '' $ac_executable_extensions; do	6440	for ac_exec_ext in '' $ac_executable_extensions; do
7544	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6441	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7545	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7546	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7547	break 2	6444	break 2
7548	fi	6445	fi
7549	done	6446	done
7550	done	6447	done
7551	IFS=$as_save_IFS	6448	IFS=$as_save_IFS
7552		6449
7553	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6450	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7554	;;	6451	;;
7555	esac	6452	esac
7556	fi	6453	fi
7557	afterimage_config=$ac_cv_path_afterimage_config	6454	afterimage_config=$ac_cv_path_afterimage_config
7558	if test -n "$afterimage_config"; then	6455	if test -n "$afterimage_config"; then
7559	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7560	echo "${ECHO_T}$afterimage_config" >&6; }	6457	$as_echo "$afterimage_config" >&6; }
7561	else	6458	else
7562	{ echo "$as_me:$LINENO: result: no" >&5	6459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563	echo "${ECHO_T}no" >&6; }	6460	$as_echo "no" >&6; }
7564	fi	6461	fi
7565		6462
7566		6463
7567	fi	6464	fi
7568	if test "x$afterimage_config" != "xno" ; then	6465	if test "x$afterimage_config" != "xno" ; then
7569	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7570	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6467	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7571	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6468	AFTERIMAGE_VERSION=`$afterimage_config --version`
7572	if test -n "$xAFTERIMAGE_VERSION" ; then	6469	if test -n "$AFTERIMAGE_VERSION" ; then
7573	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6470	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7574	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6471	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7575	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6472	if test "x$AFTERIMAGE_LIBS" != "x"; then
7576	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6473	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
7577	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6474	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
7578	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6475	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7579	support_afterimage=yes	6476	support_afterimage=yes
7580	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7581	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7582	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7583	fi	6477	fi
7584	fi	6478	fi
7585	fi	6479	fi
7586	if test "x$support_afterimage" = "xyes"; then	6480	if test "x$support_afterimage" = "xyes"; then
7587	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7588	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6482	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6483	image_lib=libafterimage
		6484
		6485	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6486
		6487
		6488	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6489
7589	else	6490	else
7590	{ echo "$as_me:$LINENO: result: no" >&5	6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591	echo "${ECHO_T}no" >&6; }	6492	$as_echo "no" >&6; }
		6493	AFTERIMAGE_CFLAGS=
		6494	AFTERIMAGE_LIBS=
7592	fi	6495	fi
7593	fi	6496	fi
7594	fi	6497	fi
7595
7596
7597
7598
7599		6498
7600		6499
7601		6500
7602		6501
7603	for ac_header in \	6502	for ac_header in \
…		…
7605	sys/ioctl.h \	6504	sys/ioctl.h \
7606	sys/sockio.h \	6505	sys/sockio.h \
7607	sys/strredir.h \	6506	sys/strredir.h \
7608	stdint.h \	6507	stdint.h \
7609	wchar.h \	6508	wchar.h \
7610	cwchar \
7611		6509
7612	do	6510	do :
7613	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6511	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7614	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6512	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7615	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6513	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7616	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6514	cat >>confdefs.h <<_ACEOF
7617	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6515	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7618	echo $ECHO_N "(cached) $ECHO_C" >&6
7619	fi
7620	ac_res=`eval echo '${'$as_ac_Header'}'`
7621	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7622	echo "${ECHO_T}$ac_res" >&6; }
7623	else
7624	# Is the header compilable?
7625	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7626	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF	6516	_ACEOF
		6517
		6518	fi
		6519
		6520	done
		6521
		6522
		6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6526	$as_echo_n "(cached) " >&6
		6527	else
7630	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */	6529	/* end confdefs.h. */
7633	$ac_includes_default
7634	#include <$ac_header>
7635	_ACEOF
7636	rm -f conftest.$ac_objext
7637	if { (ac_try="$ac_compile"
7638	case "(($ac_try" in
7639	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7640	*) ac_try_echo=$ac_try;;
7641	esac
7642	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	(eval "$ac_compile") 2>conftest.er1
7644	ac_status=$?
7645	grep -v '^ *+' conftest.er1 >conftest.err
7646	rm -f conftest.er1
7647	cat conftest.err >&5
7648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	(exit $ac_status); } && {
7650	test -z "$ac_cxx_werror_flag" ||
7651	test ! -s conftest.err
7652	} && test -s conftest.$ac_objext; then
7653	ac_header_compiler=yes
7654	else
7655	echo "$as_me: failed program was:" >&5
7656	sed 's/^/| /' conftest.$ac_ext >&5
7657		6530
7658	ac_header_compiler=no	6531	#define XLIB_ILLEGAL_ACCESS
7659	fi
7660
7661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7663	echo "${ECHO_T}$ac_header_compiler" >&6; }
7664
7665	# Is the header present?
7666	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7667	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7668	cat >conftest.$ac_ext <<_ACEOF
7669	/* confdefs.h. */
7670	_ACEOF
7671	cat confdefs.h >>conftest.$ac_ext
7672	cat >>conftest.$ac_ext <<_ACEOF
7673	/* end confdefs.h. */
7674	#include <$ac_header>
7675	_ACEOF
7676	if { (ac_try="$ac_cpp conftest.$ac_ext"
7677	case "(($ac_try" in
7678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7679	*) ac_try_echo=$ac_try;;
7680	esac
7681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7682	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7683	ac_status=$?
7684	grep -v '^ *+' conftest.er1 >conftest.err
7685	rm -f conftest.er1
7686	cat conftest.err >&5
7687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688	(exit $ac_status); } >/dev/null && {
7689	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7690	test ! -s conftest.err
7691	}; then
7692	ac_header_preproc=yes
7693	else
7694	echo "$as_me: failed program was:" >&5
7695	sed 's/^/| /' conftest.$ac_ext >&5
7696
7697	ac_header_preproc=no
7698	fi
7699
7700	rm -f conftest.err conftest.$ac_ext
7701	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7702	echo "${ECHO_T}$ac_header_preproc" >&6; }
7703
7704	# So? What about this header?
7705	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7706	yes:no: )
7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7708	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7710	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7711	ac_header_preproc=yes
7712	;;
7713	no:yes:* )
7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7715	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7717	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7719	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7721	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7723	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7725	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7726
7727	;;
7728	esac
7729	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7730	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7731	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7732	echo $ECHO_N "(cached) $ECHO_C" >&6
7733	else
7734	eval "$as_ac_Header=\$ac_header_preproc"
7735	fi
7736	ac_res=`eval echo '${'$as_ac_Header'}'`
7737	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7738	echo "${ECHO_T}$ac_res" >&6; }
7739
7740	fi
7741	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7742	cat >>confdefs.h <<_ACEOF
7743	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7744	_ACEOF
7745
7746	fi
7747
7748	done
7749
7750
7751	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7752	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7753	if test "${rxvt_cv_xpointer+set}" = set; then
7754	echo $ECHO_N "(cached) $ECHO_C" >&6
7755	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */
7762	#include <X11/Xlib.h>	6532	#include <X11/Xlib.h>
		6533
7763	int	6534	int
7764	main ()	6535	main ()
7765	{	6536	{
7766	XPointer dummy;	6537
		6538	Display *dpy;
		6539	dpy->xdefaults = (char *)0;
		6540
7767	;	6541	;
7768	return 0;	6542	return 0;
7769	}	6543	}
7770	_ACEOF	6544	_ACEOF
7771	rm -f conftest.$ac_objext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
7772	if { (ac_try="$ac_compile"	6546	rxvt_cv_xlib_illegal_access=yes
7773	case "(($ac_try" in	6547	else
7774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6548	rxvt_cv_xlib_illegal_access=no
7775	*) ac_try_echo=$ac_try;;	6549
		6550	fi
		6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6552	fi
		6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
		6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
		6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
		6556
		6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
		6558
		6559	fi
		6560
		6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
		6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
		6563
		6564	else
		6565
		6566	cat >>confdefs.h <<_ACEOF
		6567	#define mode_t int
		6568	_ACEOF
		6569
		6570	fi
		6571
		6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
		6574
		6575	else
		6576
		6577	cat >>confdefs.h <<_ACEOF
		6578	#define pid_t int
		6579	_ACEOF
		6580
		6581	fi
		6582
		6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
		6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
		6585	if test "${ac_cv_type_uid_t+set}" = set; then :
		6586	$as_echo_n "(cached) " >&6
		6587	else
		6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6589	/* end confdefs.h. */
		6590	#include <sys/types.h>
		6591
		6592	_ACEOF
		6593	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6594	$EGREP "uid_t" >/dev/null 2>&1; then :
		6595	ac_cv_type_uid_t=yes
		6596	else
		6597	ac_cv_type_uid_t=no
		6598	fi
		6599	rm -f conftest*
		6600
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6603	$as_echo "$ac_cv_type_uid_t" >&6; }
		6604	if test $ac_cv_type_uid_t = no; then
		6605
		6606	$as_echo "#define uid_t int" >>confdefs.h
		6607
		6608
		6609	$as_echo "#define gid_t int" >>confdefs.h
		6610
		6611	fi
		6612
		6613	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6614	case $ac_cv_c_int16_t in #(
		6615	no|yes) ;; #(
		6616	*)
		6617
		6618	cat >>confdefs.h <<_ACEOF
		6619	#define int16_t $ac_cv_c_int16_t
		6620	_ACEOF
		6621	;;
7776	esac	6622	esac
7777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7778	(eval "$ac_compile") 2>conftest.er1
7779	ac_status=$?
7780	grep -v '^ *+' conftest.er1 >conftest.err
7781	rm -f conftest.er1
7782	cat conftest.err >&5
7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784	(exit $ac_status); } && {
7785	test -z "$ac_cxx_werror_flag" ||
7786	test ! -s conftest.err
7787	} && test -s conftest.$ac_objext; then
7788	rxvt_cv_xpointer=yes
7789	else
7790	echo "$as_me: failed program was:" >&5
7791	sed 's/^/| /' conftest.$ac_ext >&5
7792		6623
7793	rxvt_cv_xpointer=no	6624	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
7794	fi	6625	case $ac_cv_c_uint16_t in #(
		6626	no|yes) ;; #(
		6627	*)
7795		6628
7796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7797	fi
7798	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7799	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7800	if test x$rxvt_cv_xpointer = xyes; then
7801		6629
7802	cat >>confdefs.h <<\_ACEOF	6630	cat >>confdefs.h <<_ACEOF
		6631	#define uint16_t $ac_cv_c_uint16_t
		6632	_ACEOF
		6633	;;
		6634	esac
		6635
		6636	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6637	case $ac_cv_c_int32_t in #(
		6638	no|yes) ;; #(
		6639	*)
		6640
		6641	cat >>confdefs.h <<_ACEOF
		6642	#define int32_t $ac_cv_c_int32_t
		6643	_ACEOF
		6644	;;
		6645	esac
		6646
		6647	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6648	case $ac_cv_c_uint32_t in #(
		6649	no|yes) ;; #(
		6650	*)
		6651
		6652	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6653
		6654
		6655	cat >>confdefs.h <<_ACEOF
		6656	#define uint32_t $ac_cv_c_uint32_t
		6657	_ACEOF
		6658	;;
		6659	esac
		6660
		6661
		6662	for ac_func in unsetenv
		6663	do :
		6664	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6665	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6666	cat >>confdefs.h <<_ACEOF
7803	#define HAVE_XPOINTER 1	6667	#define HAVE_UNSETENV 1
7804	_ACEOF	6668	_ACEOF
7805		6669
7806	fi	6670	fi
		6671	done
7807		6672
7808	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	6673
7809	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	6674
7810	if test "${rxvt_xlib_illegal_access+set}" = set; then	6675	support_utmp=yes
7811	echo $ECHO_N "(cached) $ECHO_C" >&6	6676	support_wtmp=yes
7812	else	6677	support_lastlog=yes
		6678
		6679	# Check whether --enable-utmp was given.
		6680	if test "${enable_utmp+set}" = set; then :
		6681	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6682	support_utmp=$enableval
		6683	fi
		6684	fi
		6685
		6686
		6687	# Check whether --enable-wtmp was given.
		6688	if test "${enable_wtmp+set}" = set; then :
		6689	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6690	support_wtmp=$enableval
		6691	fi
		6692	fi
		6693
		6694
		6695	# Check whether --enable-lastlog was given.
		6696	if test "${enable_lastlog+set}" = set; then :
		6697	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6698	support_lastlog=$enableval
		6699	fi
		6700	fi
		6701
		6702
		6703	if test x$support_utmp = xyes; then
		6704
		6705	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6706
		6707	fi
		6708	if test x$support_wtmp = xyes; then
		6709
		6710	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6711
		6712	fi
		6713	if test x$support_lastlog = xyes; then
		6714
		6715	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6716
		6717	fi
		6718
		6719	for ac_func in \
		6720	updwtmp \
		6721	updwtmpx \
		6722	updlastlogx \
		6723
		6724	do :
		6725	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6726	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6727	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7813	cat >conftest.$ac_ext <<_ACEOF	6728	cat >>confdefs.h <<_ACEOF
7814	/* confdefs.h. */	6729	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7815	_ACEOF	6730	_ACEOF
		6731
		6732	fi
		6733	done
		6734
		6735
		6736	for ac_header in lastlog.h
		6737	do :
		6738	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6739	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6740	cat >>confdefs.h <<_ACEOF
		6741	#define HAVE_LASTLOG_H 1
		6742	_ACEOF
		6743
		6744	fi
		6745
		6746	done
		6747
		6748
		6749	case $host in
		6750	*-*-solaris*)
		6751
		6752	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6753
		6754	;;
		6755	esac
		6756
		6757
		6758	for ac_header in utmp.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_UTMP_H 1
		6764	_ACEOF
		6765	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6766	#include <sys/types.h>
		6767	#include <utmp.h>
		6768
		6769	"
		6770	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6771
		6772	cat >>confdefs.h <<_ACEOF
		6773	#define HAVE_STRUCT_UTMP 1
		6774	_ACEOF
		6775
		6776
		6777	fi
		6778
		6779
		6780
		6781	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6782	# ------------------------------------------------------
		6783	# Tries to find if the field MEMBER exists in type AGGR, after including
		6784	# INCLUDES, setting cache variable VAR accordingly.
		6785	ac_fn_cxx_check_member ()
		6786	{
		6787	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6789	$as_echo_n "checking for $2.$3... " >&6; }
		6790	if eval "test \"\${$4+set}\"" = set; then :
		6791	$as_echo_n "(cached) " >&6
		6792	else
7816	cat confdefs.h >>conftest.$ac_ext	6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7817	cat >>conftest.$ac_ext <<_ACEOF
7818	/* end confdefs.h. */	6794	/* end confdefs.h. */
7819		6795	$5
7820	#define XLIB_ILLEGAL_ACCESS
7821	#include <X11/Xlib.h>
7822
7823	int	6796	int
7824	main ()	6797	main ()
7825	{	6798	{
7826		6799	static $2 ac_aggr;
7827	Display *dpy;	6800	if (ac_aggr.$3)
7828	dpy->xdefaults = (char *)0;	6801	return 0;
7829
7830	;	6802	;
7831	return 0;	6803	return 0;
7832	}	6804	}
7833	_ACEOF	6805	_ACEOF
7834	rm -f conftest.$ac_objext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
7835	if { (ac_try="$ac_compile"	6807	eval "$4=yes"
7836	case "(($ac_try" in
7837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7838	*) ac_try_echo=$ac_try;;
7839	esac
7840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7841	(eval "$ac_compile") 2>conftest.er1
7842	ac_status=$?
7843	grep -v '^ *+' conftest.er1 >conftest.err
7844	rm -f conftest.er1
7845	cat conftest.err >&5
7846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7847	(exit $ac_status); } && {
7848	test -z "$ac_cxx_werror_flag" ||
7849	test ! -s conftest.err
7850	} && test -s conftest.$ac_objext; then
7851	rxvt_xlib_illegal_access=yes
7852	else	6808	else
7853	echo "$as_me: failed program was:" >&5
7854	sed 's/^/| /' conftest.$ac_ext >&5
7855
7856	rxvt_xlib_illegal_access=no
7857
7858	fi
7859
7860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7861	fi
7862	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5
7863	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }
7864	if test x$rxvt_xlib_illegal_access = xyes; then
7865
7866	cat >>confdefs.h <<\_ACEOF
7867	#define XLIB_ILLEGAL_ACCESS 1
7868	_ACEOF
7869
7870	fi
7871
7872	{ echo "$as_me:$LINENO: checking for mode_t" >&5
7873	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7874	if test "${ac_cv_type_mode_t+set}" = set; then
7875	echo $ECHO_N "(cached) $ECHO_C" >&6
7876	else
7877	cat >conftest.$ac_ext <<_ACEOF
7878	/* confdefs.h. */
7879	_ACEOF
7880	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7881	cat >>conftest.$ac_ext <<_ACEOF
7882	/* end confdefs.h. */	6810	/* end confdefs.h. */
7883	$ac_includes_default	6811	$5
7884	typedef mode_t ac__type_new_;
7885	int	6812	int
7886	main ()	6813	main ()
7887	{	6814	{
7888	if ((ac__type_new_ *) 0)	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
7889	return 0;	6817	return 0;
7890	if (sizeof (ac__type_new_))
7891	return 0;
7892	;	6818	;
7893	return 0;	6819	return 0;
7894	}	6820	}
7895	_ACEOF	6821	_ACEOF
7896	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
7897	if { (ac_try="$ac_compile"	6823	eval "$4=yes"
7898	case "(($ac_try" in
7899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7900	*) ac_try_echo=$ac_try;;
7901	esac
7902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	(eval "$ac_compile") 2>conftest.er1
7904	ac_status=$?
7905	grep -v '^ *+' conftest.er1 >conftest.err
7906	rm -f conftest.er1
7907	cat conftest.err >&5
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); } && {
7910	test -z "$ac_cxx_werror_flag" ||
7911	test ! -s conftest.err
7912	} && test -s conftest.$ac_objext; then
7913	ac_cv_type_mode_t=yes
7914	else	6824	else
7915	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
7916	sed 's/^/| /' conftest.$ac_ext >&5
7917
7918	ac_cv_type_mode_t=no
7919	fi	6826	fi
7920
7921	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	fi	6828	fi
7923	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7925	if test $ac_cv_type_mode_t = yes; then
7926	:
7927	else
7928
7929	cat >>confdefs.h <<_ACEOF
7930	#define mode_t int
7931	_ACEOF
7932
7933	fi
7934
7935	{ echo "$as_me:$LINENO: checking for pid_t" >&5
7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7937	if test "${ac_cv_type_pid_t+set}" = set; then
7938	echo $ECHO_N "(cached) $ECHO_C" >&6
7939	else
7940	cat >conftest.$ac_ext <<_ACEOF
7941	/* confdefs.h. */
7942	_ACEOF
7943	cat confdefs.h >>conftest.$ac_ext
7944	cat >>conftest.$ac_ext <<_ACEOF
7945	/* end confdefs.h. */
7946	$ac_includes_default
7947	typedef pid_t ac__type_new_;
7948	int
7949	main ()
7950	{
7951	if ((ac__type_new_ *) 0)
7952	return 0;
7953	if (sizeof (ac__type_new_))
7954	return 0;
7955	;
7956	return 0;
7957	}
7958	_ACEOF
7959	rm -f conftest.$ac_objext
7960	if { (ac_try="$ac_compile"
7961	case "(($ac_try" in
7962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7963	*) ac_try_echo=$ac_try;;
7964	esac
7965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7966	(eval "$ac_compile") 2>conftest.er1
7967	ac_status=$?
7968	grep -v '^ *+' conftest.er1 >conftest.err
7969	rm -f conftest.er1
7970	cat conftest.err >&5
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); } && {
7973	test -z "$ac_cxx_werror_flag" ||
7974	test ! -s conftest.err
7975	} && test -s conftest.$ac_objext; then
7976	ac_cv_type_pid_t=yes
7977	else
7978	echo "$as_me: failed program was:" >&5
7979	sed 's/^/| /' conftest.$ac_ext >&5
7980
7981	ac_cv_type_pid_t=no
7982	fi
7983
7984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7985	fi	6830	fi
7986	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5	6831	eval ac_res=\$$4
7987	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7988	if test $ac_cv_type_pid_t = yes; then
7989	:
7990	else
7991
7992	cat >>confdefs.h <<_ACEOF
7993	#define pid_t int
7994	_ACEOF
7995
7996	fi
7997
7998	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7999	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
8000	if test "${ac_cv_type_uid_t+set}" = set; then
8001	echo $ECHO_N "(cached) $ECHO_C" >&6
8002	else
8003	cat >conftest.$ac_ext <<_ACEOF
8004	/* confdefs.h. */
8005	_ACEOF
8006	cat confdefs.h >>conftest.$ac_ext
8007	cat >>conftest.$ac_ext <<_ACEOF
8008	/* end confdefs.h. */
8009	#include <sys/types.h>
8010
8011	_ACEOF
8012	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8013	$EGREP "uid_t" >/dev/null 2>&1; then
8014	ac_cv_type_uid_t=yes
8015	else
8016	ac_cv_type_uid_t=no
8017	fi
8018	rm -f conftest*
8019
8020	fi
8021	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8022	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
8023	if test $ac_cv_type_uid_t = no; then
8024
8025	cat >>confdefs.h <<\_ACEOF
8026	#define uid_t int
8027	_ACEOF
8028
8029
8030	cat >>confdefs.h <<\_ACEOF
8031	#define gid_t int
8032	_ACEOF
8033
8034	fi
8035
8036
8037	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8038	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8039	if test "${ac_cv_c_int16_t+set}" = set; then
8040	echo $ECHO_N "(cached) $ECHO_C" >&6
8041	else
8042	ac_cv_c_int16_t=no
8043	for ac_type in 'int16_t' 'int' 'long int' \
8044	'long long int' 'short int' 'signed char'; do
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	int
8053	main ()
8054	{
8055	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8056	test_array [0] = 0
8057
8058	;
8059	return 0;
8060	}
8061	_ACEOF
8062	rm -f conftest.$ac_objext
8063	if { (ac_try="$ac_compile"
8064	case "(($ac_try" in
8065	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8066	*) ac_try_echo=$ac_try;;
8067	esac
8068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8069	(eval "$ac_compile") 2>conftest.er1
8070	ac_status=$?
8071	grep -v '^ *+' conftest.er1 >conftest.err
8072	rm -f conftest.er1
8073	cat conftest.err >&5
8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	(exit $ac_status); } && {
8076	test -z "$ac_cxx_werror_flag" ||
8077	test ! -s conftest.err
8078	} && test -s conftest.$ac_objext; then
8079	cat >conftest.$ac_ext <<_ACEOF
8080	/* confdefs.h. */
8081	_ACEOF
8082	cat confdefs.h >>conftest.$ac_ext
8083	cat >>conftest.$ac_ext <<_ACEOF
8084	/* end confdefs.h. */
8085	$ac_includes_default
8086	int
8087	main ()
8088	{
8089	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8090	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8091	test_array [0] = 0
8092
8093	;
8094	return 0;
8095	}
8096	_ACEOF
8097	rm -f conftest.$ac_objext
8098	if { (ac_try="$ac_compile"
8099	case "(($ac_try" in
8100	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8101	*) ac_try_echo=$ac_try;;
8102	esac
8103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8104	(eval "$ac_compile") 2>conftest.er1
8105	ac_status=$?
8106	grep -v '^ *+' conftest.er1 >conftest.err
8107	rm -f conftest.er1
8108	cat conftest.err >&5
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); } && {
8111	test -z "$ac_cxx_werror_flag" ||
8112	test ! -s conftest.err
8113	} && test -s conftest.$ac_objext; then
8114	:
8115	else
8116	echo "$as_me: failed program was:" >&5
8117	sed 's/^/| /' conftest.$ac_ext >&5
8118
8119	case $ac_type in
8120	int16_t) ac_cv_c_int16_t=yes ;;
8121	*) ac_cv_c_int16_t=$ac_type ;;
8122	esac
8123
8124	fi
8125
8126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8127	else
8128	echo "$as_me: failed program was:" >&5
8129	sed 's/^/| /' conftest.$ac_ext >&5
8130
8131
8132	fi
8133
8134	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8135	test "$ac_cv_c_int16_t" != no && break
8136	done
8137	fi
8138	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8139	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8140	case $ac_cv_c_int16_t in #(
8141	no|yes) ;; #(
8142	*)
8143
8144	cat >>confdefs.h <<_ACEOF
8145	#define int16_t $ac_cv_c_int16_t
8146	_ACEOF
8147	;;
8148	esac
8149
8150
8151	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8152	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8153	if test "${ac_cv_c_uint16_t+set}" = set; then
8154	echo $ECHO_N "(cached) $ECHO_C" >&6
8155	else
8156	ac_cv_c_uint16_t=no
8157	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8158	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8159	cat >conftest.$ac_ext <<_ACEOF
8160	/* confdefs.h. */
8161	_ACEOF
8162	cat confdefs.h >>conftest.$ac_ext
8163	cat >>conftest.$ac_ext <<_ACEOF
8164	/* end confdefs.h. */
8165	$ac_includes_default
8166	int
8167	main ()
8168	{
8169	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8170	test_array [0] = 0
8171
8172	;
8173	return 0;
8174	}
8175	_ACEOF
8176	rm -f conftest.$ac_objext
8177	if { (ac_try="$ac_compile"
8178	case "(($ac_try" in
8179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8180	*) ac_try_echo=$ac_try;;
8181	esac
8182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8183	(eval "$ac_compile") 2>conftest.er1
8184	ac_status=$?
8185	grep -v '^ *+' conftest.er1 >conftest.err
8186	rm -f conftest.er1
8187	cat conftest.err >&5
8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189	(exit $ac_status); } && {
8190	test -z "$ac_cxx_werror_flag" ||
8191	test ! -s conftest.err
8192	} && test -s conftest.$ac_objext; then
8193	case $ac_type in
8194	uint16_t) ac_cv_c_uint16_t=yes ;;
8195	*) ac_cv_c_uint16_t=$ac_type ;;
8196	esac
8197
8198	else
8199	echo "$as_me: failed program was:" >&5
8200	sed 's/^/| /' conftest.$ac_ext >&5
8201
8202
8203	fi
8204
8205	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8206	test "$ac_cv_c_uint16_t" != no && break
8207	done
8208	fi
8209	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8210	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8211	case $ac_cv_c_uint16_t in #(
8212	no|yes) ;; #(
8213	*)
8214
8215
8216	cat >>confdefs.h <<_ACEOF
8217	#define uint16_t $ac_cv_c_uint16_t
8218	_ACEOF
8219	;;
8220	esac
8221
8222
8223	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8224	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8225	if test "${ac_cv_c_int32_t+set}" = set; then
8226	echo $ECHO_N "(cached) $ECHO_C" >&6
8227	else
8228	ac_cv_c_int32_t=no
8229	for ac_type in 'int32_t' 'int' 'long int' \
8230	'long long int' 'short int' 'signed char'; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (ac_try="$ac_compile"
8250	case "(($ac_try" in
8251	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8252	*) ac_try_echo=$ac_try;;
8253	esac
8254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval "$ac_compile") 2>conftest.er1
8256	ac_status=$?
8257	grep -v '^ *+' conftest.er1 >conftest.err
8258	rm -f conftest.er1
8259	cat conftest.err >&5
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); } && {
8262	test -z "$ac_cxx_werror_flag" ||
8263	test ! -s conftest.err
8264	} && test -s conftest.$ac_objext; then
8265	cat >conftest.$ac_ext <<_ACEOF
8266	/* confdefs.h. */
8267	_ACEOF
8268	cat confdefs.h >>conftest.$ac_ext
8269	cat >>conftest.$ac_ext <<_ACEOF
8270	/* end confdefs.h. */
8271	$ac_includes_default
8272	int
8273	main ()
8274	{
8275	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8276	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8277	test_array [0] = 0
8278
8279	;
8280	return 0;
8281	}
8282	_ACEOF
8283	rm -f conftest.$ac_objext
8284	if { (ac_try="$ac_compile"
8285	case "(($ac_try" in
8286	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8287	*) ac_try_echo=$ac_try;;
8288	esac
8289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8290	(eval "$ac_compile") 2>conftest.er1
8291	ac_status=$?
8292	grep -v '^ *+' conftest.er1 >conftest.err
8293	rm -f conftest.er1
8294	cat conftest.err >&5
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); } && {
8297	test -z "$ac_cxx_werror_flag" ||
8298	test ! -s conftest.err
8299	} && test -s conftest.$ac_objext; then
8300	:
8301	else
8302	echo "$as_me: failed program was:" >&5
8303	sed 's/^/| /' conftest.$ac_ext >&5
8304
8305	case $ac_type in
8306	int32_t) ac_cv_c_int32_t=yes ;;
8307	*) ac_cv_c_int32_t=$ac_type ;;
8308	esac
8309
8310	fi
8311
8312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8313	else
8314	echo "$as_me: failed program was:" >&5
8315	sed 's/^/| /' conftest.$ac_ext >&5
8316
8317
8318	fi
8319
8320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8321	test "$ac_cv_c_int32_t" != no && break
8322	done
8323	fi
8324	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8325	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8326	case $ac_cv_c_int32_t in #(
8327	no|yes) ;; #(
8328	*)
8329
8330	cat >>confdefs.h <<_ACEOF
8331	#define int32_t $ac_cv_c_int32_t
8332	_ACEOF
8333	;;
8334	esac
8335
8336
8337	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8338	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8339	if test "${ac_cv_c_uint32_t+set}" = set; then
8340	echo $ECHO_N "(cached) $ECHO_C" >&6
8341	else
8342	ac_cv_c_uint32_t=no
8343	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8344	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8345	cat >conftest.$ac_ext <<_ACEOF
8346	/* confdefs.h. */
8347	_ACEOF
8348	cat confdefs.h >>conftest.$ac_ext
8349	cat >>conftest.$ac_ext <<_ACEOF
8350	/* end confdefs.h. */
8351	$ac_includes_default
8352	int
8353	main ()
8354	{
8355	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8356	test_array [0] = 0
8357
8358	;
8359	return 0;
8360	}
8361	_ACEOF
8362	rm -f conftest.$ac_objext
8363	if { (ac_try="$ac_compile"
8364	case "(($ac_try" in
8365	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8366	*) ac_try_echo=$ac_try;;
8367	esac
8368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8369	(eval "$ac_compile") 2>conftest.er1
8370	ac_status=$?
8371	grep -v '^ *+' conftest.er1 >conftest.err
8372	rm -f conftest.er1
8373	cat conftest.err >&5
8374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375	(exit $ac_status); } && {
8376	test -z "$ac_cxx_werror_flag" ||
8377	test ! -s conftest.err
8378	} && test -s conftest.$ac_objext; then
8379	case $ac_type in
8380	uint32_t) ac_cv_c_uint32_t=yes ;;
8381	*) ac_cv_c_uint32_t=$ac_type ;;
8382	esac
8383
8384	else
8385	echo "$as_me: failed program was:" >&5
8386	sed 's/^/| /' conftest.$ac_ext >&5
8387
8388
8389	fi
8390
8391	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8392	test "$ac_cv_c_uint32_t" != no && break
8393	done
8394	fi
8395	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8396	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8397	case $ac_cv_c_uint32_t in #(
8398	no|yes) ;; #(
8399	*)
8400
8401	cat >>confdefs.h <<\_ACEOF
8402	#define _UINT32_T 1
8403	_ACEOF
8404
8405
8406	cat >>confdefs.h <<_ACEOF
8407	#define uint32_t $ac_cv_c_uint32_t
8408	_ACEOF
8409	;;
8410	esac
8411
8412
8413
8414	for ac_func in unsetenv
8415	do
8416	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8417	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8418	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8419	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8420	echo $ECHO_N "(cached) $ECHO_C" >&6
8421	else
8422	cat >conftest.$ac_ext <<_ACEOF
8423	/* confdefs.h. */
8424	_ACEOF
8425	cat confdefs.h >>conftest.$ac_ext
8426	cat >>conftest.$ac_ext <<_ACEOF
8427	/* end confdefs.h. */
8428	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8429	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8430	#define $ac_func innocuous_$ac_func
8431
8432	/* System header to define __stub macros and hopefully few prototypes,
8433	which can conflict with char $ac_func (); below.
8434	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8435	<limits.h> exists even on freestanding compilers. */
8436
8437	#ifdef __STDC__
8438	# include <limits.h>
8439	#else
8440	# include <assert.h>
8441	#endif
8442
8443	#undef $ac_func
8444
8445	/* Override any GCC internal prototype to avoid an error.
8446	Use char because int might match the return type of a GCC
8447	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus
8449	extern "C"
8450	#endif
8451	char $ac_func ();
8452	/* The GNU C library defines this for functions which it implements
8453	to always fail with ENOSYS. Some functions are actually named
8454	something starting with __ and the normal name is an alias. */
8455	#if defined __stub_$ac_func || defined __stub___$ac_func
8456	choke me
8457	#endif
8458
8459	int
8460	main ()
8461	{
8462	return $ac_func ();
8463	;
8464	return 0;
8465	}
8466	_ACEOF
8467	rm -f conftest.$ac_objext conftest$ac_exeext
8468	if { (ac_try="$ac_link"
8469	case "(($ac_try" in
8470	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8471	*) ac_try_echo=$ac_try;;
8472	esac
8473	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8474	(eval "$ac_link") 2>conftest.er1
8475	ac_status=$?
8476	grep -v '^ *+' conftest.er1 >conftest.err
8477	rm -f conftest.er1
8478	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } && {
8481	test -z "$ac_cxx_werror_flag" ||
8482	test ! -s conftest.err
8483	} && test -s conftest$ac_exeext &&
8484	$as_test_x conftest$ac_exeext; then
8485	eval "$as_ac_var=yes"
8486	else
8487	echo "$as_me: failed program was:" >&5
8488	sed 's/^/| /' conftest.$ac_ext >&5
8489
8490	eval "$as_ac_var=no"
8491	fi
8492
8493	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8494	conftest$ac_exeext conftest.$ac_ext
8495	fi
8496	ac_res=`eval echo '${'$as_ac_var'}'`
8497	{ echo "$as_me:$LINENO: result: $ac_res" >&5	6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8498	echo "${ECHO_T}$ac_res" >&6; }	6833	$as_echo "$ac_res" >&6; }
8499	if test `eval echo '${'$as_ac_var'}'` = yes; then	6834	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
8500	cat >>confdefs.h <<_ACEOF
8501	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8502	_ACEOF
8503		6835
8504	fi	6836	} # ac_fn_cxx_check_member
8505	done	6837	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8506
8507
8508
8509	support_utmp=yes
8510	support_wtmp=yes
8511	support_lastlog=yes
8512
8513	# Check whether --enable-utmp was given.
8514	if test "${enable_utmp+set}" = set; then
8515	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8516	support_utmp=$enableval
8517	fi
8518	fi
8519
8520
8521	# Check whether --enable-wtmp was given.
8522	if test "${enable_wtmp+set}" = set; then
8523	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8524	support_wtmp=$enableval
8525	fi
8526	fi
8527
8528
8529	# Check whether --enable-lastlog was given.
8530	if test "${enable_lastlog+set}" = set; then
8531	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8532	support_lastlog=$enableval
8533	fi
8534	fi
8535
8536
8537	if test x$support_utmp = xyes; then
8538
8539	cat >>confdefs.h <<\_ACEOF
8540	#define UTMP_SUPPORT 1
8541	_ACEOF
8542
8543	fi
8544	if test x$support_wtmp = xyes; then
8545
8546	cat >>confdefs.h <<\_ACEOF
8547	#define WTMP_SUPPORT 1
8548	_ACEOF
8549
8550	fi
8551	if test x$support_lastlog = xyes; then
8552
8553	cat >>confdefs.h <<\_ACEOF
8554	#define LASTLOG_SUPPORT 1
8555	_ACEOF
8556
8557	fi
8558
8559
8560
8561
8562	for ac_func in \
8563	ttyslot \
8564	updwtmp \
8565	updwtmpx \
8566
8567	do
8568	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
8569	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
8570	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8571	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	cat >conftest.$ac_ext <<_ACEOF
8575	/* confdefs.h. */
8576	_ACEOF
8577	cat confdefs.h >>conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */
8580	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8581	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8582	#define $ac_func innocuous_$ac_func
8583
8584	/* System header to define __stub macros and hopefully few prototypes,
8585	which can conflict with char $ac_func (); below.
8586	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8587	<limits.h> exists even on freestanding compilers. */
8588
8589	#ifdef __STDC__
8590	# include <limits.h>
8591	#else
8592	# include <assert.h>
8593	#endif
8594
8595	#undef $ac_func
8596
8597	/* Override any GCC internal prototype to avoid an error.
8598	Use char because int might match the return type of a GCC
8599	builtin and then its argument prototype would still apply. */
8600	#ifdef __cplusplus
8601	extern "C"
8602	#endif
8603	char $ac_func ();
8604	/* The GNU C library defines this for functions which it implements
8605	to always fail with ENOSYS. Some functions are actually named
8606	something starting with __ and the normal name is an alias. */
8607	#if defined __stub_$ac_func || defined __stub___$ac_func
8608	choke me
8609	#endif
8610
8611	int
8612	main ()
8613	{
8614	return $ac_func ();
8615	;
8616	return 0;
8617	}
8618	_ACEOF
8619	rm -f conftest.$ac_objext conftest$ac_exeext
8620	if { (ac_try="$ac_link"
8621	case "(($ac_try" in
8622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8623	*) ac_try_echo=$ac_try;;
8624	esac
8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8626	(eval "$ac_link") 2>conftest.er1
8627	ac_status=$?
8628	grep -v '^ *+' conftest.er1 >conftest.err
8629	rm -f conftest.er1
8630	cat conftest.err >&5
8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632	(exit $ac_status); } && {
8633	test -z "$ac_cxx_werror_flag" ||
8634	test ! -s conftest.err
8635	} && test -s conftest$ac_exeext &&
8636	$as_test_x conftest$ac_exeext; then
8637	eval "$as_ac_var=yes"
8638	else
8639	echo "$as_me: failed program was:" >&5
8640	sed 's/^/| /' conftest.$ac_ext >&5
8641
8642	eval "$as_ac_var=no"
8643	fi
8644
8645	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8646	conftest$ac_exeext conftest.$ac_ext
8647	fi
8648	ac_res=`eval echo '${'$as_ac_var'}'`
8649	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8650	echo "${ECHO_T}$ac_res" >&6; }
8651	if test `eval echo '${'$as_ac_var'}'` = yes; then
8652	cat >>confdefs.h <<_ACEOF
8653	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8654	_ACEOF
8655
8656	fi
8657	done
8658
8659
8660
8661
8662
8663	for ac_header in \
8664	utmp.h \
8665	utmpx.h \
8666	lastlog.h \
8667
8668	do
8669	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8670	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8671	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8672	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8673	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8674	echo $ECHO_N "(cached) $ECHO_C" >&6
8675	fi
8676	ac_res=`eval echo '${'$as_ac_Header'}'`
8677	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8678	echo "${ECHO_T}$ac_res" >&6; }
8679	else
8680	# Is the header compilable?
8681	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8682	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8683	cat >conftest.$ac_ext <<_ACEOF
8684	/* confdefs.h. */
8685	_ACEOF
8686	cat confdefs.h >>conftest.$ac_ext
8687	cat >>conftest.$ac_ext <<_ACEOF
8688	/* end confdefs.h. */
8689	$ac_includes_default
8690	#include <$ac_header>
8691	_ACEOF
8692	rm -f conftest.$ac_objext
8693	if { (ac_try="$ac_compile"
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_compile") 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.$ac_objext; then
8709	ac_header_compiler=yes
8710	else
8711	echo "$as_me: failed program was:" >&5
8712	sed 's/^/| /' conftest.$ac_ext >&5
8713
8714	ac_header_compiler=no
8715	fi
8716
8717	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8718	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8719	echo "${ECHO_T}$ac_header_compiler" >&6; }
8720
8721	# Is the header present?
8722	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8723	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8724	cat >conftest.$ac_ext <<_ACEOF
8725	/* confdefs.h. */
8726	_ACEOF
8727	cat confdefs.h >>conftest.$ac_ext
8728	cat >>conftest.$ac_ext <<_ACEOF
8729	/* end confdefs.h. */
8730	#include <$ac_header>
8731	_ACEOF
8732	if { (ac_try="$ac_cpp conftest.$ac_ext"
8733	case "(($ac_try" in
8734	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8735	*) ac_try_echo=$ac_try;;
8736	esac
8737	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8738	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8739	ac_status=$?
8740	grep -v '^ *+' conftest.er1 >conftest.err
8741	rm -f conftest.er1
8742	cat conftest.err >&5
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); } >/dev/null && {
8745	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8746	test ! -s conftest.err
8747	}; then
8748	ac_header_preproc=yes
8749	else
8750	echo "$as_me: failed program was:" >&5
8751	sed 's/^/| /' conftest.$ac_ext >&5
8752
8753	ac_header_preproc=no
8754	fi
8755
8756	rm -f conftest.err conftest.$ac_ext
8757	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8758	echo "${ECHO_T}$ac_header_preproc" >&6; }
8759
8760	# So? What about this header?
8761	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8762	yes:no: )
8763	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8764	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8765	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8766	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8767	ac_header_preproc=yes
8768	;;
8769	no:yes:* )
8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8771	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8773	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8775	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8776	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8777	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8778	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8779	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8780	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8781	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8782
8783	;;
8784	esac
8785	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8786	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8787	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8788	echo $ECHO_N "(cached) $ECHO_C" >&6
8789	else
8790	eval "$as_ac_Header=\$ac_header_preproc"
8791	fi
8792	ac_res=`eval echo '${'$as_ac_Header'}'`
8793	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8794	echo "${ECHO_T}$ac_res" >&6; }
8795
8796	fi
8797	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8798	cat >>confdefs.h <<_ACEOF
8799	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8800	_ACEOF
8801
8802	fi
8803
8804	done
8805
8806
8807
8808	if test "${ac_cv_header_utmp_h+set}" = set; then
8809	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8810	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8811	if test "${ac_cv_header_utmp_h+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	fi
8814	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8815	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8816	else
8817	# Is the header compilable?
8818	{ echo "$as_me:$LINENO: checking utmp.h usability" >&5
8819	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6; }
8820	cat >conftest.$ac_ext <<_ACEOF
8821	/* confdefs.h. */
8822	_ACEOF
8823	cat confdefs.h >>conftest.$ac_ext
8824	cat >>conftest.$ac_ext <<_ACEOF
8825	/* end confdefs.h. */
8826	$ac_includes_default
8827	#include <utmp.h>
8828	_ACEOF
8829	rm -f conftest.$ac_objext
8830	if { (ac_try="$ac_compile"
8831	case "(($ac_try" in
8832	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8833	*) ac_try_echo=$ac_try;;
8834	esac
8835	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8836	(eval "$ac_compile") 2>conftest.er1
8837	ac_status=$?
8838	grep -v '^ *+' conftest.er1 >conftest.err
8839	rm -f conftest.er1
8840	cat conftest.err >&5
8841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8842	(exit $ac_status); } && {
8843	test -z "$ac_cxx_werror_flag" ||
8844	test ! -s conftest.err
8845	} && test -s conftest.$ac_objext; then
8846	ac_header_compiler=yes
8847	else
8848	echo "$as_me: failed program was:" >&5
8849	sed 's/^/| /' conftest.$ac_ext >&5
8850
8851	ac_header_compiler=no
8852	fi
8853
8854	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8855	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8856	echo "${ECHO_T}$ac_header_compiler" >&6; }
8857
8858	# Is the header present?
8859	{ echo "$as_me:$LINENO: checking utmp.h presence" >&5
8860	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6; }
8861	cat >conftest.$ac_ext <<_ACEOF
8862	/* confdefs.h. */
8863	_ACEOF
8864	cat confdefs.h >>conftest.$ac_ext
8865	cat >>conftest.$ac_ext <<_ACEOF
8866	/* end confdefs.h. */
8867	#include <utmp.h>
8868	_ACEOF
8869	if { (ac_try="$ac_cpp conftest.$ac_ext"
8870	case "(($ac_try" in
8871	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8872	*) ac_try_echo=$ac_try;;
8873	esac
8874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8875	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8876	ac_status=$?
8877	grep -v '^ *+' conftest.er1 >conftest.err
8878	rm -f conftest.er1
8879	cat conftest.err >&5
8880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881	(exit $ac_status); } >/dev/null && {
8882	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8883	test ! -s conftest.err
8884	}; then
8885	ac_header_preproc=yes
8886	else
8887	echo "$as_me: failed program was:" >&5
8888	sed 's/^/| /' conftest.$ac_ext >&5
8889
8890	ac_header_preproc=no
8891	fi
8892
8893	rm -f conftest.err conftest.$ac_ext
8894	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8895	echo "${ECHO_T}$ac_header_preproc" >&6; }
8896
8897	# So? What about this header?
8898	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8899	yes:no: )
8900	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
8901	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
8902	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
8903	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
8904	ac_header_preproc=yes
8905	;;
8906	no:yes:* )
8907	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
8908	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
8909	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
8910	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
8911	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
8912	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
8913	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
8914	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
8915	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
8916	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
8917	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
8918	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
8919
8920	;;
8921	esac
8922	{ echo "$as_me:$LINENO: checking for utmp.h" >&5
8923	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6; }
8924	if test "${ac_cv_header_utmp_h+set}" = set; then
8925	echo $ECHO_N "(cached) $ECHO_C" >&6
8926	else
8927	ac_cv_header_utmp_h=$ac_header_preproc
8928	fi
8929	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
8930	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6; }
8931
8932	fi
8933	if test $ac_cv_header_utmp_h = yes; then
8934	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8935	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8936	if test "${struct_utmp+set}" = set; then
8937	echo $ECHO_N "(cached) $ECHO_C" >&6
8938	else
8939	cat >conftest.$ac_ext <<_ACEOF
8940	/* confdefs.h. */
8941	_ACEOF
8942	cat confdefs.h >>conftest.$ac_ext
8943	cat >>conftest.$ac_ext <<_ACEOF
8944	/* end confdefs.h. */
8945	#include <sys/types.h>	6838	#include <sys/types.h>
8946	#include <utmp.h>	6839	#include <utmp.h>
8947	int
8948	main ()
8949	{
8950	struct utmp ut;
8951	;
8952	return 0;
8953	}
8954	_ACEOF
8955	rm -f conftest.$ac_objext
8956	if { (ac_try="$ac_compile"
8957	case "(($ac_try" in
8958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8959	*) ac_try_echo=$ac_try;;
8960	esac
8961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8962	(eval "$ac_compile") 2>conftest.er1
8963	ac_status=$?
8964	grep -v '^ *+' conftest.er1 >conftest.err
8965	rm -f conftest.er1
8966	cat conftest.err >&5
8967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8968	(exit $ac_status); } && {
8969	test -z "$ac_cxx_werror_flag" ||
8970	test ! -s conftest.err
8971	} && test -s conftest.$ac_objext; then
8972	struct_utmp=yes
8973	else
8974	echo "$as_me: failed program was:" >&5
8975	sed 's/^/| /' conftest.$ac_ext >&5
8976		6840
8977	struct_utmp=no	6841	"
8978	fi	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
8979		6843
8980	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8981	fi
8982	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5
8983	echo "${ECHO_T}$struct_utmp" >&6; }
8984	if test x$struct_utmp = xyes; then
8985		6845
8986	cat >>confdefs.h <<\_ACEOF
8987	#define HAVE_STRUCT_UTMP 1
8988	_ACEOF
8989
8990	fi	6846	fi
8991		6847
8992		6848
8993	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6849	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
8994	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8995	if test "${struct_utmp_host+set}" = set; then
8996	echo $ECHO_N "(cached) $ECHO_C" >&6
8997	else
8998	cat >conftest.$ac_ext <<_ACEOF
8999	/* confdefs.h. */
9000	_ACEOF
9001	cat confdefs.h >>conftest.$ac_ext
9002	cat >>conftest.$ac_ext <<_ACEOF
9003	/* end confdefs.h. */
9004	#include <sys/types.h>	6850	#include <sys/types.h>
9005	#include <utmp.h>	6851	#include <utmp.h>
9006	int
9007	main ()
9008	{
9009	struct utmp ut; ut.ut_host;
9010	;
9011	return 0;
9012	}
9013	_ACEOF
9014	rm -f conftest.$ac_objext
9015	if { (ac_try="$ac_compile"
9016	case "(($ac_try" in
9017	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9018	*) ac_try_echo=$ac_try;;
9019	esac
9020	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9021	(eval "$ac_compile") 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } && {
9028	test -z "$ac_cxx_werror_flag" ||
9029	test ! -s conftest.err
9030	} && test -s conftest.$ac_objext; then
9031	struct_utmp_host=yes
9032	else
9033	echo "$as_me: failed program was:" >&5
9034	sed 's/^/| /' conftest.$ac_ext >&5
9035		6852
9036	struct_utmp_host=no	6853	"
9037	fi	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9038		6855
9039	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6856	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9040	fi
9041	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9042	echo "${ECHO_T}$struct_utmp_host" >&6; }
9043	if test x$struct_utmp_host = xyes; then
9044		6857
		6858	fi
		6859
		6860
		6861	fi
		6862
		6863	done
		6864
		6865
		6866	for ac_header in utmpx.h
		6867	do :
		6868	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6869	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9045	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
9046	#define HAVE_UTMP_HOST 1	6871	#define HAVE_UTMPX_H 1
9047	_ACEOF	6872	_ACEOF
9048		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9049	fi
9050
9051	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
9052	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }
9053	if test "${struct_utmp_pid+set}" = set; then
9054	echo $ECHO_N "(cached) $ECHO_C" >&6
9055	else
9056	cat >conftest.$ac_ext <<_ACEOF
9057	/* confdefs.h. */
9058	_ACEOF
9059	cat confdefs.h >>conftest.$ac_ext
9060	cat >>conftest.$ac_ext <<_ACEOF
9061	/* end confdefs.h. */
9062	#include <sys/types.h>
9063	#include <utmp.h>
9064	int
9065	main ()
9066	{
9067	struct utmp ut; ut.ut_pid;
9068	;
9069	return 0;
9070	}
9071	_ACEOF
9072	rm -f conftest.$ac_objext
9073	if { (ac_try="$ac_compile"
9074	case "(($ac_try" in
9075	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9076	*) ac_try_echo=$ac_try;;
9077	esac
9078	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9079	(eval "$ac_compile") 2>conftest.er1
9080	ac_status=$?
9081	grep -v '^ *+' conftest.er1 >conftest.err
9082	rm -f conftest.er1
9083	cat conftest.err >&5
9084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9085	(exit $ac_status); } && {
9086	test -z "$ac_cxx_werror_flag" ||
9087	test ! -s conftest.err
9088	} && test -s conftest.$ac_objext; then
9089	struct_utmp_pid=yes
9090	else
9091	echo "$as_me: failed program was:" >&5
9092	sed 's/^/| /' conftest.$ac_ext >&5
9093
9094	struct_utmp_pid=no
9095	fi
9096
9097	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9098	fi
9099	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9100	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9101	if test x$struct_utmp_pid = xyes; then
9102
9103	cat >>confdefs.h <<\_ACEOF
9104	#define HAVE_UTMP_PID 1
9105	_ACEOF
9106
9107	fi
9108
9109	fi
9110
9111
9112
9113	if test "${ac_cv_header_utmpx_h+set}" = set; then
9114	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9115	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9116	if test "${ac_cv_header_utmpx_h+set}" = set; then
9117	echo $ECHO_N "(cached) $ECHO_C" >&6
9118	fi
9119	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9120	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9121	else
9122	# Is the header compilable?
9123	{ echo "$as_me:$LINENO: checking utmpx.h usability" >&5
9124	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6; }
9125	cat >conftest.$ac_ext <<_ACEOF
9126	/* confdefs.h. */
9127	_ACEOF
9128	cat confdefs.h >>conftest.$ac_ext
9129	cat >>conftest.$ac_ext <<_ACEOF
9130	/* end confdefs.h. */
9131	$ac_includes_default
9132	#include <utmpx.h>
9133	_ACEOF
9134	rm -f conftest.$ac_objext
9135	if { (ac_try="$ac_compile"
9136	case "(($ac_try" in
9137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9138	*) ac_try_echo=$ac_try;;
9139	esac
9140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9141	(eval "$ac_compile") 2>conftest.er1
9142	ac_status=$?
9143	grep -v '^ *+' conftest.er1 >conftest.err
9144	rm -f conftest.er1
9145	cat conftest.err >&5
9146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9147	(exit $ac_status); } && {
9148	test -z "$ac_cxx_werror_flag" ||
9149	test ! -s conftest.err
9150	} && test -s conftest.$ac_objext; then
9151	ac_header_compiler=yes
9152	else
9153	echo "$as_me: failed program was:" >&5
9154	sed 's/^/| /' conftest.$ac_ext >&5
9155
9156	ac_header_compiler=no
9157	fi
9158
9159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9160	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9161	echo "${ECHO_T}$ac_header_compiler" >&6; }
9162
9163	# Is the header present?
9164	{ echo "$as_me:$LINENO: checking utmpx.h presence" >&5
9165	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6; }
9166	cat >conftest.$ac_ext <<_ACEOF
9167	/* confdefs.h. */
9168	_ACEOF
9169	cat confdefs.h >>conftest.$ac_ext
9170	cat >>conftest.$ac_ext <<_ACEOF
9171	/* end confdefs.h. */
9172	#include <utmpx.h>
9173	_ACEOF
9174	if { (ac_try="$ac_cpp conftest.$ac_ext"
9175	case "(($ac_try" in
9176	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9177	*) ac_try_echo=$ac_try;;
9178	esac
9179	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9180	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9181	ac_status=$?
9182	grep -v '^ *+' conftest.er1 >conftest.err
9183	rm -f conftest.er1
9184	cat conftest.err >&5
9185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9186	(exit $ac_status); } >/dev/null && {
9187	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9188	test ! -s conftest.err
9189	}; then
9190	ac_header_preproc=yes
9191	else
9192	echo "$as_me: failed program was:" >&5
9193	sed 's/^/| /' conftest.$ac_ext >&5
9194
9195	ac_header_preproc=no
9196	fi
9197
9198	rm -f conftest.err conftest.$ac_ext
9199	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9200	echo "${ECHO_T}$ac_header_preproc" >&6; }
9201
9202	# So? What about this header?
9203	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9204	yes:no: )
9205	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
9206	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9207	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
9208	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
9209	ac_header_preproc=yes
9210	;;
9211	no:yes:* )
9212	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
9213	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
9214	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
9215	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
9216	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
9217	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
9218	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
9219	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
9220	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
9221	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
9222	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
9223	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
9224
9225	;;
9226	esac
9227	{ echo "$as_me:$LINENO: checking for utmpx.h" >&5
9228	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6; }
9229	if test "${ac_cv_header_utmpx_h+set}" = set; then
9230	echo $ECHO_N "(cached) $ECHO_C" >&6
9231	else
9232	ac_cv_header_utmpx_h=$ac_header_preproc
9233	fi
9234	{ echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
9235	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6; }
9236
9237	fi
9238	if test $ac_cv_header_utmpx_h = yes; then
9239	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5
9240	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9241	if test "${struct_utmpx+set}" = set; then
9242	echo $ECHO_N "(cached) $ECHO_C" >&6
9243	else
9244	cat >conftest.$ac_ext <<_ACEOF
9245	/* confdefs.h. */
9246	_ACEOF
9247	cat confdefs.h >>conftest.$ac_ext
9248	cat >>conftest.$ac_ext <<_ACEOF
9249	/* end confdefs.h. */
9250	#include <sys/types.h>	6874	#include <sys/types.h>
9251	#include <utmpx.h>	6875	#include <utmpx.h>
9252	int
9253	main ()
9254	{
9255	struct utmpx ut;
9256	;
9257	return 0;
9258	}
9259	_ACEOF
9260	rm -f conftest.$ac_objext
9261	if { (ac_try="$ac_compile"
9262	case "(($ac_try" in
9263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9264	*) ac_try_echo=$ac_try;;
9265	esac
9266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9267	(eval "$ac_compile") 2>conftest.er1
9268	ac_status=$?
9269	grep -v '^ *+' conftest.er1 >conftest.err
9270	rm -f conftest.er1
9271	cat conftest.err >&5
9272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9273	(exit $ac_status); } && {
9274	test -z "$ac_cxx_werror_flag" ||
9275	test ! -s conftest.err
9276	} && test -s conftest.$ac_objext; then
9277	struct_utmpx=yes
9278	else
9279	echo "$as_me: failed program was:" >&5
9280	sed 's/^/| /' conftest.$ac_ext >&5
9281		6876
9282	struct_utmpx=no	6877	"
9283	fi
9284
9285	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9286	fi
9287	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9288	echo "${ECHO_T}$struct_utmpx" >&6; }
9289	if test x$struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9290		6879
9291	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
9292	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
9293	_ACEOF	6882	_ACEOF
9294		6883
9295	fi
9296		6884
		6885	fi
9297		6886
9298	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
9299	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6888	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9300	if test "${struct_utmpx_host+set}" = set; then
9301	echo $ECHO_N "(cached) $ECHO_C" >&6
9302	else
9303	cat >conftest.$ac_ext <<_ACEOF
9304	/* confdefs.h. */
9305	_ACEOF
9306	cat confdefs.h >>conftest.$ac_ext
9307	cat >>conftest.$ac_ext <<_ACEOF
9308	/* end confdefs.h. */
9309	#include <sys/types.h>	6889	#include <sys/types.h>
9310	#include <utmpx.h>	6890	#include <utmpx.h>
9311	int
9312	main ()
9313	{
9314	struct utmpx utx; utx.ut_host;
9315	;
9316	return 0;
9317	}
9318	_ACEOF
9319	rm -f conftest.$ac_objext
9320	if { (ac_try="$ac_compile"
9321	case "(($ac_try" in
9322	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9323	*) ac_try_echo=$ac_try;;
9324	esac
9325	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9326	(eval "$ac_compile") 2>conftest.er1
9327	ac_status=$?
9328	grep -v '^ *+' conftest.er1 >conftest.err
9329	rm -f conftest.er1
9330	cat conftest.err >&5
9331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9332	(exit $ac_status); } && {
9333	test -z "$ac_cxx_werror_flag" ||
9334	test ! -s conftest.err
9335	} && test -s conftest.$ac_objext; then
9336	struct_utmpx_host=yes
9337	else
9338	echo "$as_me: failed program was:" >&5
9339	sed 's/^/| /' conftest.$ac_ext >&5
9340		6891
9341	struct_utmpx_host=no	6892	"
9342	fi
9343
9344	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9345	fi
9346	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9347	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9348	if test x$struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9349		6894
9350	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9351	#define HAVE_UTMPX_HOST 1
9352	_ACEOF
9353		6896
9354	fi	6897	fi
9355		6898
9356	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
9357	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }
9358	if test "${struct_utmpx_session+set}" = set; then
9359	echo $ECHO_N "(cached) $ECHO_C" >&6
9360	else
9361	cat >conftest.$ac_ext <<_ACEOF
9362	/* confdefs.h. */
9363	_ACEOF
9364	cat confdefs.h >>conftest.$ac_ext
9365	cat >>conftest.$ac_ext <<_ACEOF
9366	/* end confdefs.h. */
9367	#include <sys/types.h>
9368	#include <utmpx.h>
9369	int
9370	main ()
9371	{
9372	struct utmpx utx; utx.ut_session;
9373	;
9374	return 0;
9375	}
9376	_ACEOF
9377	rm -f conftest.$ac_objext
9378	if { (ac_try="$ac_compile"
9379	case "(($ac_try" in
9380	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9381	*) ac_try_echo=$ac_try;;
9382	esac
9383	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9384	(eval "$ac_compile") 2>conftest.er1
9385	ac_status=$?
9386	grep -v '^ *+' conftest.er1 >conftest.err
9387	rm -f conftest.er1
9388	cat conftest.err >&5
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); } && {
9391	test -z "$ac_cxx_werror_flag" ||
9392	test ! -s conftest.err
9393	} && test -s conftest.$ac_objext; then
9394	struct_utmpx_session=yes
9395	else
9396	echo "$as_me: failed program was:" >&5
9397	sed 's/^/| /' conftest.$ac_ext >&5
9398		6899
9399	struct_utmpx_session=no
9400	fi	6900	fi
9401		6901
9402	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6902	done
9403	fi
9404	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9405	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9406	if test x$struct_utmpx_session = xyes; then
9407		6903
9408	cat >>confdefs.h <<\_ACEOF	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9409	#define HAVE_UTMPX_SESSION 1
9410	_ACEOF
9411
9412	fi
9413
9414	fi
9415
9416
9417	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5
9418	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9419	if test "${struct_lastlog+set}" = set; then
9420	echo $ECHO_N "(cached) $ECHO_C" >&6
9421	else
9422	cat >conftest.$ac_ext <<_ACEOF
9423	/* confdefs.h. */
9424	_ACEOF
9425	cat confdefs.h >>conftest.$ac_ext
9426	cat >>conftest.$ac_ext <<_ACEOF
9427	/* end confdefs.h. */
9428	#include <sys/types.h>	6905	#include <sys/types.h>
9429	#include <utmp.h>	6906	#include <utmp.h>
9430	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
9431	#include <lastlog.h>	6908	#include <lastlog.h>
9432	#endif	6909	#endif
9433		6910
9434	int	6911	"
9435	main ()
9436	{
9437	struct lastlog ll;
9438	;
9439	return 0;
9440	}
9441	_ACEOF
9442	rm -f conftest.$ac_objext
9443	if { (ac_try="$ac_compile"
9444	case "(($ac_try" in
9445	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9446	*) ac_try_echo=$ac_try;;
9447	esac
9448	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9449	(eval "$ac_compile") 2>conftest.er1
9450	ac_status=$?
9451	grep -v '^ *+' conftest.er1 >conftest.err
9452	rm -f conftest.er1
9453	cat conftest.err >&5
9454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9455	(exit $ac_status); } && {
9456	test -z "$ac_cxx_werror_flag" ||
9457	test ! -s conftest.err
9458	} && test -s conftest.$ac_objext; then
9459	struct_lastlog=yes
9460	else
9461	echo "$as_me: failed program was:" >&5
9462	sed 's/^/| /' conftest.$ac_ext >&5
9463
9464	struct_lastlog=no
9465	fi
9466
9467	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9468	fi
9469	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9470	echo "${ECHO_T}$struct_lastlog" >&6; }
9471	if test x$struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9472		6913
9473	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
9474	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
9475	_ACEOF	6916	_ACEOF
9476		6917
9477	fi
9478		6918
9479	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
9480	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6920
9481	if test "${struct_lastlogx+set}" = set; then	6921
9482	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9483	else
9484	cat >conftest.$ac_ext <<_ACEOF
9485	/* confdefs.h. */
9486	_ACEOF
9487	cat confdefs.h >>conftest.$ac_ext
9488	cat >>conftest.$ac_ext <<_ACEOF
9489	/* end confdefs.h. */
9490	#include <sys/types.h>	6923	#include <sys/types.h>
9491	#include <utmpx.h>	6924	#include <utmpx.h>
9492	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
9493	#include <lastlog.h>	6926	#include <lastlog.h>
9494	#endif	6927	#endif
9495		6928
9496	int	6929	"
9497	main ()
9498	{
9499	struct lastlogx ll;
9500	;
9501	return 0;
9502	}
9503	_ACEOF
9504	rm -f conftest.$ac_objext
9505	if { (ac_try="$ac_compile"
9506	case "(($ac_try" in
9507	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9508	*) ac_try_echo=$ac_try;;
9509	esac
9510	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9511	(eval "$ac_compile") 2>conftest.er1
9512	ac_status=$?
9513	grep -v '^ *+' conftest.er1 >conftest.err
9514	rm -f conftest.er1
9515	cat conftest.err >&5
9516	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9517	(exit $ac_status); } && {
9518	test -z "$ac_cxx_werror_flag" ||
9519	test ! -s conftest.err
9520	} && test -s conftest.$ac_objext; then
9521	struct_lastlogx=yes
9522	else
9523	echo "$as_me: failed program was:" >&5
9524	sed 's/^/| /' conftest.$ac_ext >&5
9525
9526	struct_lastlogx=no
9527	fi
9528
9529	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9530	fi
9531	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9532	echo "${ECHO_T}$struct_lastlogx" >&6; }
9533	if test x$struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9534		6931
9535	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
9536	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
9537	_ACEOF	6934	_ACEOF
9538		6935
9539	fi
9540		6936
		6937	fi
9541		6938
9542	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
9543	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6940
		6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6942	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9544	if test "${path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
9545	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
9546	else	6945	else
		6946
9547	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
9548	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9549	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9550	else
9551	cat >conftest.$ac_ext <<_ACEOF
9552	/* confdefs.h. */
9553	_ACEOF
9554	cat confdefs.h >>conftest.$ac_ext
9555	cat >>conftest.$ac_ext <<_ACEOF
9556	/* end confdefs.h. */
9557	#include <stdio.h>
9558	#include <stdlib.h>
9559	#include <sys/types.h>
9560	#include <utmp.h>
9561	#include <errno.h>
9562	main()
9563	{
9564	char **u, *utmplist[] = {
9565	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9566	FILE *a, *f=fopen("conftestval", "w");	6949	if test -f "$file"; then
9567	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
9568	#ifdef UTMP_FILE	6951	break
9569	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
9570	exit(0);	6953	done
9571	#endif
9572	#ifdef _PATH_UTMP
9573	fprintf(f, "%s\n", _PATH_UTMP);
9574	exit(0);
9575	#endif
9576	for (u = utmplist; *u; u++) {
9577	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9578	fprintf(f, "%s\n", *u);
9579	exit(0);
9580	}
9581	}
9582	exit(0);
9583	}
9584	_ACEOF
9585	rm -f conftest$ac_exeext
9586	if { (ac_try="$ac_link"
9587	case "(($ac_try" in
9588	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9589	*) ac_try_echo=$ac_try;;
9590	esac
9591	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9592	(eval "$ac_link") 2>&5
9593	ac_status=$?
9594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9595	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9596	{ (case "(($ac_try" in
9597	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9598	*) ac_try_echo=$ac_try;;
9599	esac
9600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9601	(eval "$ac_try") 2>&5
9602	ac_status=$?
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); }; }; then
9605	path_utmp=`cat conftestval`
9606	else
9607	echo "$as_me: program exited with status $ac_status" >&5
9608	echo "$as_me: failed program was:" >&5
9609	sed 's/^/| /' conftest.$ac_ext >&5
9610
9611	( exit $ac_status )
9612	path_utmp=
9613	fi	6954	fi
9614	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9615	fi	6955	fi
9616
9617
9618	fi
9619	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9620	echo "${ECHO_T}$path_utmp" >&6; }	6957	$as_echo "$pt_cv_path_utmp" >&6; }
9621	if test x$path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
9622		6959
9623	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
9624	#define UTMP_FILE "$path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9625	_ACEOF	6962	_ACEOF
9626		6963
		6964	elif test "$cross_compiling" = yes; then
		6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6966	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9627	fi	6967	fi
9628		6968
9629		6969
9630	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9631	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9632	if test "${path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
9633	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
9634	else	6974	else
		6975
9635	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
9636	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9637	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
9638	else	6979	pt_cv_path_wtmp=$file
9639	cat >conftest.$ac_ext <<_ACEOF	6980	break
9640	/* confdefs.h. */	6981	fi
9641	_ACEOF	6982	done
9642	cat confdefs.h >>conftest.$ac_ext
9643	cat >>conftest.$ac_ext <<_ACEOF
9644	/* end confdefs.h. */
9645	#include <stdio.h>
9646	#include <stdlib.h>
9647	#include <sys/types.h>
9648	#include <utmpx.h>
9649	#include <errno.h>
9650	#include <sys/stat.h>
9651	#ifdef HAVE_STRING_H
9652	#include <string.h>
9653	#endif
9654	main()
9655	{
9656	char **u, *p, *utmplist[] = {
9657	#ifdef UTMPX_FILE
9658	UTMPX_FILE,
9659	#endif
9660	#ifdef _PATH_UTMPX
9661	_PATH_UTMPX,
9662	#endif
9663	"/var/adm/utmpx", "/etc/utmpx", NULL };
9664	FILE *a, *f=fopen("conftestval", "w");
9665	struct stat statu, statux;
9666	if (!f) exit(1);
9667	for (u = utmplist; *u; u++) {
9668	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9669	if (stat(*u, &statux) < 0)
9670	continue;
9671	p = strdup(*u);
9672	p[strlen(p) - 1] = '\0';
9673	if (stat(p, &statu) >= 0
9674	&& (statu.st_mtime - statux.st_mtime > 86400))
9675	continue;
9676	fprintf(f, "%s\n", *u);
9677	exit(0);
9678	}
9679	}
9680	exit(0);
9681	}
9682	_ACEOF
9683	rm -f conftest$ac_exeext
9684	if { (ac_try="$ac_link"
9685	case "(($ac_try" in
9686	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9687	*) ac_try_echo=$ac_try;;
9688	esac
9689	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9690	(eval "$ac_link") 2>&5
9691	ac_status=$?
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9694	{ (case "(($ac_try" in
9695	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9696	*) ac_try_echo=$ac_try;;
9697	esac
9698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9699	(eval "$ac_try") 2>&5
9700	ac_status=$?
9701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9702	(exit $ac_status); }; }; then
9703	path_utmpx=`cat conftestval`
9704	else
9705	echo "$as_me: program exited with status $ac_status" >&5
9706	echo "$as_me: failed program was:" >&5
9707	sed 's/^/| /' conftest.$ac_ext >&5
9708
9709	( exit $ac_status )
9710	path_utmpx=
9711	fi	6983	fi
9712	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9713	fi	6984	fi
9714
9715
9716	fi
9717	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9718	echo "${ECHO_T}$path_utmpx" >&6; }	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
9719	if test x$path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
9720		6988
9721	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
9722	#define UTMPX_FILE "$path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9723	_ACEOF	6991	_ACEOF
9724		6992
		6993	elif test "$cross_compiling" = yes; then
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6995	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9725	fi	6996	fi
9726		6997
9727		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9728	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9729	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9730	if test "${path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
9731	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
9732	else	7002	else
		7003
9733	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
9734	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9735	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
9736	else	7007	pt_cv_path_wtmpx=$file
9737	cat >conftest.$ac_ext <<_ACEOF	7008	break
9738	/* confdefs.h. */	7009	fi
9739	_ACEOF	7010	done
9740	cat confdefs.h >>conftest.$ac_ext
9741	cat >>conftest.$ac_ext <<_ACEOF
9742	/* end confdefs.h. */
9743	#include <stdio.h>
9744	#include <stdlib.h>
9745	#include <sys/types.h>
9746	#ifdef HAVE_UTMP_H
9747	#include <utmp.h>
9748	#endif
9749	#include <errno.h>
9750	main()
9751	{
9752	char **w, *wtmplist[] = {
9753	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9754	FILE *a, *f=fopen("conftestval", "w");
9755	if (!f) exit(1);
9756	#ifdef WTMP_FILE
9757	fprintf(f, "%s\n", WTMP_FILE);
9758	exit(0);
9759	#endif
9760	#ifdef _PATH_WTMP
9761	fprintf(f, "%s\n", _PATH_WTMP);
9762	exit(0);
9763	#endif
9764	for (w = wtmplist; *w; w++) {
9765	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9766	fprintf(f, "%s\n", *w);
9767	exit(0);
9768	}
9769	}
9770	exit(0);
9771	}
9772	_ACEOF
9773	rm -f conftest$ac_exeext
9774	if { (ac_try="$ac_link"
9775	case "(($ac_try" in
9776	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9777	*) ac_try_echo=$ac_try;;
9778	esac
9779	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9780	(eval "$ac_link") 2>&5
9781	ac_status=$?
9782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9784	{ (case "(($ac_try" in
9785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9786	*) ac_try_echo=$ac_try;;
9787	esac
9788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9789	(eval "$ac_try") 2>&5
9790	ac_status=$?
9791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9792	(exit $ac_status); }; }; then
9793	path_wtmp=`cat conftestval`
9794	else
9795	echo "$as_me: program exited with status $ac_status" >&5
9796	echo "$as_me: failed program was:" >&5
9797	sed 's/^/| /' conftest.$ac_ext >&5
9798
9799	( exit $ac_status )
9800	path_wtmp=
9801	fi	7011	fi
9802	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9803	fi	7012	fi
9804
9805
9806	fi
9807	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9808	echo "${ECHO_T}$path_wtmp" >&6; }	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
9809	if test x$path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
9810		7016
9811	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
9812	#define WTMP_FILE "$path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9813	_ACEOF	7019	_ACEOF
9814		7020
		7021	elif test "$cross_compiling" = yes; then
		7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7023	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9815	fi	7024	fi
9816		7025
9817	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9818	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9819	if test "${path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
9820	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
9821	else	7030	else
		7031
9822	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
9823	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
9824	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
9825	else	7035	pt_cv_path_lastlog=$file
9826	cat >conftest.$ac_ext <<_ACEOF	7036	break
9827	/* confdefs.h. */	7037	fi
9828	_ACEOF	7038	done
9829	cat confdefs.h >>conftest.$ac_ext
9830	cat >>conftest.$ac_ext <<_ACEOF
9831	/* end confdefs.h. */
9832	#include <stdio.h>
9833	#include <stdlib.h>
9834	#ifdef HAVE_UTMPX_H
9835	#include <utmpx.h>
9836	#endif
9837	#include <errno.h>
9838	main()
9839	{
9840	char **w, *wtmplist[] = {
9841	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9842	FILE *a, *f=fopen("conftestval", "w");
9843	if (!f) exit(1);
9844	#ifdef WTMPX_FILE
9845	fprintf(f, "%s\n", WTMPX_FILE);
9846	exit(0);
9847	#endif
9848	#ifdef _PATH_WTMPX
9849	fprintf(f, "%s\n", _PATH_WTMPX);
9850	exit(0);
9851	#endif
9852	for (w = wtmplist; *w; w++) {
9853	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9854	fprintf(f, "%s\n", *w);
9855	exit(0);
9856	}
9857	}
9858	exit(0);
9859	}
9860	_ACEOF
9861	rm -f conftest$ac_exeext
9862	if { (ac_try="$ac_link"
9863	case "(($ac_try" in
9864	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9865	*) ac_try_echo=$ac_try;;
9866	esac
9867	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9868	(eval "$ac_link") 2>&5
9869	ac_status=$?
9870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9871	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9872	{ (case "(($ac_try" in
9873	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9874	*) ac_try_echo=$ac_try;;
9875	esac
9876	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9877	(eval "$ac_try") 2>&5
9878	ac_status=$?
9879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9880	(exit $ac_status); }; }; then
9881	path_wtmpx=`cat conftestval`
9882	else
9883	echo "$as_me: program exited with status $ac_status" >&5
9884	echo "$as_me: failed program was:" >&5
9885	sed 's/^/| /' conftest.$ac_ext >&5
9886
9887	( exit $ac_status )
9888	path_wtmpx=
9889	fi	7039	fi
9890	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9891	fi	7040	fi
9892		7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9893		7042	$as_echo "$pt_cv_path_lastlog" >&6; }
9894	fi
9895	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9896	echo "${ECHO_T}$path_wtmpx" >&6; }
9897	if test x$path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
9898		7044
9899	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
9900	#define WTMPX_FILE "$path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9901	_ACEOF	7047	_ACEOF
9902		7048
		7049	elif test "$cross_compiling" = yes; then
		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7051	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9903	fi	7052	fi
9904		7053
9905	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9906	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9907	if test "${path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
9908	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
9909	else	7058	else
		7059
9910	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
9911	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9912	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
9913	else	7063	pt_cv_path_lastlogx=$file
9914	cat >conftest.$ac_ext <<_ACEOF	7064	break
9915	/* confdefs.h. */	7065	fi
9916	_ACEOF	7066	done
9917	cat confdefs.h >>conftest.$ac_ext
9918	cat >>conftest.$ac_ext <<_ACEOF
9919	/* end confdefs.h. */
9920	#include <stdio.h>
9921	#include <stdlib.h>
9922	#include <sys/types.h>
9923	#ifdef HAVE_UTMPX_H
9924	#include <utmpx.h>
9925	#elif defined(HAVE_UTMP_H)
9926	#include <utmp.h>
9927	#endif
9928	#ifdef HAVE_LASTLOG_H
9929	#include <lastlog.h>
9930	#endif
9931	#include <errno.h>
9932	main()
9933	{
9934	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
9935	FILE *a, *f=fopen("conftestval", "w");
9936	if (!f) exit(1);
9937	#ifdef LASTLOG_FILE
9938	fprintf(f, "%s\n", LASTLOG_FILE);
9939	exit(0);
9940	#endif
9941	#ifdef _PATH_LASTLOG
9942	fprintf(f, "%s\n", _PATH_LASTLOG);
9943	exit(0);
9944	#endif
9945	for (w = lastloglist; *w; w++) {
9946	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9947	fprintf(f, "%s\n", *w);
9948	exit(0);
9949	}
9950	}
9951	exit(0);
9952	}
9953	_ACEOF
9954	rm -f conftest$ac_exeext
9955	if { (ac_try="$ac_link"
9956	case "(($ac_try" in
9957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9958	*) ac_try_echo=$ac_try;;
9959	esac
9960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9961	(eval "$ac_link") 2>&5
9962	ac_status=$?
9963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9964	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9965	{ (case "(($ac_try" in
9966	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9967	*) ac_try_echo=$ac_try;;
9968	esac
9969	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9970	(eval "$ac_try") 2>&5
9971	ac_status=$?
9972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9973	(exit $ac_status); }; }; then
9974	path_lastlog=`cat conftestval`
9975	else
9976	echo "$as_me: program exited with status $ac_status" >&5
9977	echo "$as_me: failed program was:" >&5
9978	sed 's/^/| /' conftest.$ac_ext >&5
9979
9980	( exit $ac_status )
9981	path_lastlog=
9982	fi	7067	fi
9983	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9984	fi	7068	fi
9985
9986
9987	fi
9988	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
9989	echo "${ECHO_T}$path_lastlog" >&6; }	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
9990	if test x$path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
9991		7072
9992	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
9993	#define LASTLOG_FILE "$path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
9994	_ACEOF	7075	_ACEOF
9995		7076
9996	if test -d "$path_lastlog"; then
9997
9998	cat >>confdefs.h <<\_ACEOF
9999	#define LASTLOG_IS_DIR 1
10000	_ACEOF
10001
10002	fi
10003	fi
10004
10005	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10006	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10007	if test "${path_lastlogx+set}" = set; then
10008	echo $ECHO_N "(cached) $ECHO_C" >&6
10009	else
10010	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
10011	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10012	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7079	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10013	else
10014	cat >conftest.$ac_ext <<_ACEOF
10015	/* confdefs.h. */
10016	_ACEOF
10017	cat confdefs.h >>conftest.$ac_ext
10018	cat >>conftest.$ac_ext <<_ACEOF
10019	/* end confdefs.h. */
10020	#include <stdio.h>
10021	#include <stdlib.h>
10022	#ifdef HAVE_UTMPX_H
10023	#include <utmpx.h>
10024	#endif
10025	#include <errno.h>
10026	main()
10027	{
10028	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10029	FILE *a, *f=fopen("conftestval", "w");
10030	if (!f) exit(1);
10031	#ifdef LASTLOGX_FILE
10032	fprintf(f, "%s\n", LASTLOGX_FILE);
10033	exit(0);
10034	#endif
10035	#ifdef _PATH_LASTLOGX
10036	fprintf(f, "%s\n", _PATH_LASTLOGX);
10037	exit(0);
10038	#endif
10039	for (w = wtmplist; *w; w++) {
10040	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10041	fprintf(f, "%s\n", *w);
10042	exit(0);
10043	}
10044	}
10045	exit(0);
10046	}
10047	_ACEOF
10048	rm -f conftest$ac_exeext
10049	if { (ac_try="$ac_link"
10050	case "(($ac_try" in
10051	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10052	*) ac_try_echo=$ac_try;;
10053	esac
10054	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10055	(eval "$ac_link") 2>&5
10056	ac_status=$?
10057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10058	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10059	{ (case "(($ac_try" in
10060	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10061	*) ac_try_echo=$ac_try;;
10062	esac
10063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10064	(eval "$ac_try") 2>&5
10065	ac_status=$?
10066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10067	(exit $ac_status); }; }; then
10068	path_lastlogx=`cat conftestval`
10069	else
10070	echo "$as_me: program exited with status $ac_status" >&5
10071	echo "$as_me: failed program was:" >&5
10072	sed 's/^/| /' conftest.$ac_ext >&5
10073
10074	( exit $ac_status )
10075	path_lastlogx=
10076	fi
10077	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10078	fi
10079
10080
10081	fi
10082	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10083	echo "${ECHO_T}$path_lastlogx" >&6; }
10084	if test x$path_lastlogx != x; then
10085
10086	cat >>confdefs.h <<_ACEOF
10087	#define LASTLOGX_FILE "$path_lastlogx"
10088	_ACEOF
10089
10090	fi	7080	fi
10091		7081
10092		7082
10093		7083
10094		7084
10095	save_LIBS=$LIBS	7085	save_LIBS=$LIBS
10096	save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
10097	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
10098	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10099	if test x$support_xim = xyes; then	7089	if test x$support_xim = xyes; then
10100	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10101	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7091	$as_echo_n "checking for working Xlocale... " >&6; }
10102	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10103	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
10104	else	7094	else
10105	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
10106	:	7096	:
10107	else	7097	else
10108	cat >conftest.$ac_ext <<_ACEOF
10109	/* confdefs.h. */
10110	_ACEOF
10111	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10112	cat >>conftest.$ac_ext <<_ACEOF
10113	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
10114	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
10115	#include <stdlib.h>	7102	#include <stdlib.h>
10116	main() {	7103	int main() {
10117	char *p;	7104	char *p;
10118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10119	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
10120	else	7107	else
10121	exit (1);}	7108	exit (1);
		7109	}
		7110
10122	_ACEOF	7111	_ACEOF
10123	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
10124	if { (ac_try="$ac_link"
10125	case "(($ac_try" in
10126	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10127	*) ac_try_echo=$ac_try;;
10128	esac
10129	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10130	(eval "$ac_link") 2>&5
10131	ac_status=$?
10132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10133	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10134	{ (case "(($ac_try" in
10135	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10136	*) ac_try_echo=$ac_try;;
10137	esac
10138	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10139	(eval "$ac_try") 2>&5
10140	ac_status=$?
10141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142	(exit $ac_status); }; }; then
10143	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
10144	else	7114	else
10145	echo "$as_me: program exited with status $ac_status" >&5
10146	echo "$as_me: failed program was:" >&5
10147	sed 's/^/| /' conftest.$ac_ext >&5
10148
10149	( exit $ac_status )
10150	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
10151	fi	7116	fi
10152	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7117	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7118	conftest.$ac_objext conftest.beam conftest.$ac_ext
10153	fi	7119	fi
10154		7120
10155
10156	fi	7121	fi
10157	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10158	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10159	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
10160		7125
10161	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
10162	#define USE_XIM 1
10163	_ACEOF
10164		7127
10165	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10166	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7129	$as_echo_n "checking for broken XIM callback... " >&6; }
10167	if test "${rxvt_broken_ximcb+set}" = set; then	7130	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10168	echo $ECHO_N "(cached) $ECHO_C" >&6	7131	$as_echo_n "(cached) " >&6
10169	else	7132	else
10170	cat >conftest.$ac_ext <<_ACEOF	7133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7134	/* end confdefs.h. */
10171		7135
10172	#include <X11/Xlib.h>	7136	#include <X11/Xlib.h>
10173		7137
10174	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7138	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10175		7139
…		…
10177	XIMCallback cb;	7141	XIMCallback cb;
10178	cb.callback = im_destroy_cb;	7142	cb.callback = im_destroy_cb;
10179	}	7143	}
10180		7144
10181	_ACEOF	7145	_ACEOF
10182	rm -f conftest.$ac_objext	7146	if ac_fn_cxx_try_compile "$LINENO"; then :
10183	if { (ac_try="$ac_compile"
10184	case "(($ac_try" in
10185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10186	*) ac_try_echo=$ac_try;;
10187	esac
10188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10189	(eval "$ac_compile") 2>conftest.er1
10190	ac_status=$?
10191	grep -v '^ *+' conftest.er1 >conftest.err
10192	rm -f conftest.er1
10193	cat conftest.err >&5
10194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10195	(exit $ac_status); } && {
10196	test -z "$ac_cxx_werror_flag" ||
10197	test ! -s conftest.err
10198	} && test -s conftest.$ac_objext; then
10199	rxvt_broken_ximcb=yes	7147	rxvt_cv_broken_ximcb=yes
10200	else	7148	else
10201	echo "$as_me: failed program was:" >&5
10202	sed 's/^/| /' conftest.$ac_ext >&5
10203
10204	rxvt_broken_ximcb=no	7149	rxvt_cv_broken_ximcb=no
10205	fi	7150	fi
10206
10207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7151	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10208	fi	7152	fi
10209	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10210	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7154	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10211		7155
10212	if test x$rxvt_broken_ximcb = xyes; then	7156	if test x$rxvt_cv_broken_ximcb = xyes; then
10213		7157
10214	cat >>confdefs.h <<\_ACEOF	7158	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10215	#define XIMCB_PROTO_BROKEN 1
10216	_ACEOF
10217		7159
10218	fi	7160	fi
10219	fi	7161	fi
10220	fi	7162	fi
10221		7163
10222	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10223	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7165	$as_echo_n "checking for working X setlocale... " >&6; }
10224	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10225	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
10226	else	7168	else
10227	cat >conftest.$ac_ext <<_ACEOF
10228	/* confdefs.h. */
10229	_ACEOF
10230	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10231	cat >>conftest.$ac_ext <<_ACEOF
10232	/* end confdefs.h. */	7170	/* end confdefs.h. */
10233	#define X_LOCALE 1	7171	#define X_LOCALE 1
10234	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
10235	int	7173	int
10236	main ()	7174	main ()
…		…
10238	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
10239	;	7177	;
10240	return 0;	7178	return 0;
10241	}	7179	}
10242	_ACEOF	7180	_ACEOF
10243	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
10244	if { (ac_try="$ac_link"
10245	case "(($ac_try" in
10246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10247	*) ac_try_echo=$ac_try;;
10248	esac
10249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10250	(eval "$ac_link") 2>conftest.er1
10251	ac_status=$?
10252	grep -v '^ *+' conftest.er1 >conftest.err
10253	rm -f conftest.er1
10254	cat conftest.err >&5
10255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10256	(exit $ac_status); } && {
10257	test -z "$ac_cxx_werror_flag" ||
10258	test ! -s conftest.err
10259	} && test -s conftest$ac_exeext &&
10260	$as_test_x conftest$ac_exeext; then
10261	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
10262	else	7183	else
10263	echo "$as_me: failed program was:" >&5
10264	sed 's/^/| /' conftest.$ac_ext >&5
10265
10266	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
10267	fi	7185	fi
10268
10269	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7186	rm -f core conftest.err conftest.$ac_objext \
10270	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
10271	fi	7188	fi
10272	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10273	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10274	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
10275		7192
10276	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10277	#define HAVE_XSETLOCALE 1
10278	_ACEOF
10279		7194
10280	fi	7195	fi
10281	LIBS=$save_LIBS	7196	LIBS=$save_LIBS
10282	CFLAGS=$save_CFLAGS	7197	CFLAGS=$save_CFLAGS
10283		7198
10284	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10285	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7200	$as_echo_n "checking for working plain setlocale... " >&6; }
10286	if test "${rxvt_cv_func_setlocale+set}" = set; then	7201	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10287	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
10288	else	7203	else
10289	cat >conftest.$ac_ext <<_ACEOF
10290	/* confdefs.h. */
10291	_ACEOF
10292	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10293	cat >>conftest.$ac_ext <<_ACEOF
10294	/* end confdefs.h. */	7205	/* end confdefs.h. */
10295	#include <clocale>	7206	#include <locale.h>
10296	int	7207	int
10297	main ()	7208	main ()
10298	{	7209	{
10299	setlocale(LC_CTYPE, "");	7210	setlocale(LC_CTYPE, "");
10300	;	7211	;
10301	return 0;	7212	return 0;
10302	}	7213	}
10303	_ACEOF	7214	_ACEOF
10304	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
10305	if { (ac_try="$ac_link"
10306	case "(($ac_try" in
10307	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10308	*) ac_try_echo=$ac_try;;
10309	esac
10310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10311	(eval "$ac_link") 2>conftest.er1
10312	ac_status=$?
10313	grep -v '^ *+' conftest.er1 >conftest.err
10314	rm -f conftest.er1
10315	cat conftest.err >&5
10316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10317	(exit $ac_status); } && {
10318	test -z "$ac_cxx_werror_flag" ||
10319	test ! -s conftest.err
10320	} && test -s conftest$ac_exeext &&
10321	$as_test_x conftest$ac_exeext; then
10322	rxvt_cv_func_setlocale=yes	7216	rxvt_cv_func_setlocale=yes
10323	else	7217	else
10324	echo "$as_me: failed program was:" >&5
10325	sed 's/^/| /' conftest.$ac_ext >&5
10326
10327	rxvt_cv_func_setlocale=no	7218	rxvt_cv_func_setlocale=no
10328	fi	7219	fi
10329
10330	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7220	rm -f core conftest.err conftest.$ac_objext \
10331	conftest$ac_exeext conftest.$ac_ext	7221	conftest$ac_exeext conftest.$ac_ext
10332	fi	7222	fi
10333	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10334	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7224	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10335	if test x$rxvt_cv_func_setlocale = xyes; then	7225	if test x$rxvt_cv_func_setlocale = xyes; then
10336		7226
10337	cat >>confdefs.h <<\_ACEOF	7227	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10338	#define HAVE_SETLOCALE 1
10339	_ACEOF
10340		7228
10341	fi	7229	fi
10342		7230
10343	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10344	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7232	$as_echo_n "checking for working nl_langinfo... " >&6; }
10345	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7233	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10346	echo $ECHO_N "(cached) $ECHO_C" >&6	7234	$as_echo_n "(cached) " >&6
10347	else	7235	else
10348	cat >conftest.$ac_ext <<_ACEOF
10349	/* confdefs.h. */
10350	_ACEOF
10351	cat confdefs.h >>conftest.$ac_ext	7236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10352	cat >>conftest.$ac_ext <<_ACEOF
10353	/* end confdefs.h. */	7237	/* end confdefs.h. */
10354	#include <langinfo.h>	7238	#include <langinfo.h>
10355	int	7239	int
10356	main ()	7240	main ()
10357	{	7241	{
10358	nl_langinfo(CODESET);	7242	nl_langinfo(CODESET);
10359	;	7243	;
10360	return 0;	7244	return 0;
10361	}	7245	}
10362	_ACEOF	7246	_ACEOF
10363	rm -f conftest.$ac_objext conftest$ac_exeext	7247	if ac_fn_cxx_try_link "$LINENO"; then :
10364	if { (ac_try="$ac_link"	7248	rxvt_cv_func_nl_langinfo=yes
10365	case "(($ac_try" in	7249	else
10366	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	7250	rxvt_cv_func_nl_langinfo=no
10367	*) ac_try_echo=$ac_try;;	7251	fi
		7252	rm -f core conftest.err conftest.$ac_objext \
		7253	conftest$ac_exeext conftest.$ac_ext
		7254	fi
		7255	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
		7256	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
		7257	if test x$rxvt_cv_func_nl_langinfo = xyes; then
		7258
		7259	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
		7260
		7261	fi
		7262
		7263
		7264	case $host in
		7265	*-*-solaris*)
		7266
		7267	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7268
		7269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7270	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7271	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7272	$as_echo_n "(cached) " >&6
		7273	else
		7274	ac_func_search_save_LIBS=$LIBS
		7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7276	/* end confdefs.h. */
		7277
		7278	/* Override any GCC internal prototype to avoid an error.
		7279	Use char because int might match the return type of a GCC
		7280	builtin and then its argument prototype would still apply. */
		7281	#ifdef __cplusplus
		7282	extern "C"
		7283	#endif
		7284	char sendmsg ();
		7285	int
		7286	main ()
		7287	{
		7288	return sendmsg ();
		7289	;
		7290	return 0;
		7291	}
		7292	_ACEOF
		7293	for ac_lib in '' socket; do
		7294	if test -z "$ac_lib"; then
		7295	ac_res="none required"
		7296	else
		7297	ac_res=-l$ac_lib
		7298	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7299	fi
		7300	if ac_fn_cxx_try_link "$LINENO"; then :
		7301	ac_cv_search_sendmsg=$ac_res
		7302	fi
		7303	rm -f core conftest.err conftest.$ac_objext \
		7304	conftest$ac_exeext
		7305	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7306	break
		7307	fi
		7308	done
		7309	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7310
		7311	else
		7312	ac_cv_search_sendmsg=no
		7313	fi
		7314	rm conftest.$ac_ext
		7315	LIBS=$ac_func_search_save_LIBS
		7316	fi
		7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7318	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7319	ac_res=$ac_cv_search_sendmsg
		7320	if test "$ac_res" != no; then :
		7321	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7322
		7323	fi
		7324
		7325	;;
10368	esac	7326	esac
10369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10370	(eval "$ac_link") 2>conftest.er1
10371	ac_status=$?
10372	grep -v '^ *+' conftest.er1 >conftest.err
10373	rm -f conftest.er1
10374	cat conftest.err >&5
10375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10376	(exit $ac_status); } && {
10377	test -z "$ac_cxx_werror_flag" ||
10378	test ! -s conftest.err
10379	} && test -s conftest$ac_exeext &&
10380	$as_test_x conftest$ac_exeext; then
10381	rxvt_cv_func_nl_langinfo=yes
10382	else
10383	echo "$as_me: failed program was:" >&5
10384	sed 's/^/| /' conftest.$ac_ext >&5
10385		7327
10386	rxvt_cv_func_nl_langinfo=no
10387	fi
10388
10389	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10390	conftest$ac_exeext conftest.$ac_ext
10391	fi
10392	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5
10393	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }
10394	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10395
10396	cat >>confdefs.h <<\_ACEOF
10397	#define HAVE_NL_LANGINFO 1
10398	_ACEOF
10399
10400	fi
10401
10402
10403	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7328	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10404	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7329	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10405	if test "${can_pass_fds+set}" = set; then	7330	if test "${pt_cv_can_pass_fds+set}" = set; then :
10406	echo $ECHO_N "(cached) $ECHO_C" >&6	7331	$as_echo_n "(cached) " >&6
10407	else	7332	else
10408	cat >conftest.$ac_ext <<_ACEOF
10409	/* confdefs.h. */
10410	_ACEOF
10411	cat confdefs.h >>conftest.$ac_ext	7333	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10412	cat >>conftest.$ac_ext <<_ACEOF
10413	/* end confdefs.h. */	7334	/* end confdefs.h. */
10414		7335
10415	#include <cstddef> // broken bsds (is that redundant?) need this	7336	#include <stddef.h> // broken bsds (is that redundant?) need this
10416	#include <sys/types.h>	7337	#include <sys/types.h>
10417	#include <sys/socket.h>	7338	#include <sys/socket.h>
10418	#include <sys/uio.h>	7339	#include <sys/uio.h>
10419		7340
10420	int	7341	int
…		…
10447		7368
10448	;	7369	;
10449	return 0;	7370	return 0;
10450	}	7371	}
10451	_ACEOF	7372	_ACEOF
10452	rm -f conftest.$ac_objext conftest$ac_exeext	7373	if ac_fn_cxx_try_link "$LINENO"; then :
10453	if { (ac_try="$ac_link"
10454	case "(($ac_try" in
10455	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10456	*) ac_try_echo=$ac_try;;
10457	esac
10458	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10459	(eval "$ac_link") 2>conftest.er1
10460	ac_status=$?
10461	grep -v '^ *+' conftest.er1 >conftest.err
10462	rm -f conftest.er1
10463	cat conftest.err >&5
10464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10465	(exit $ac_status); } && {
10466	test -z "$ac_cxx_werror_flag" ||
10467	test ! -s conftest.err
10468	} && test -s conftest$ac_exeext &&
10469	$as_test_x conftest$ac_exeext; then
10470	can_pass_fds=yes	7374	pt_cv_can_pass_fds=yes
10471	else	7375	else
10472	echo "$as_me: failed program was:" >&5
10473	sed 's/^/| /' conftest.$ac_ext >&5
10474
10475	can_pass_fds=no	7376	pt_cv_can_pass_fds=no
10476	fi	7377	fi
10477
10478	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7378	rm -f core conftest.err conftest.$ac_objext \
10479	conftest$ac_exeext conftest.$ac_ext	7379	conftest$ac_exeext conftest.$ac_ext
10480	fi	7380	fi
10481	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10482	echo "${ECHO_T}$can_pass_fds" >&6; }	7382	$as_echo "$pt_cv_can_pass_fds" >&6; }
10483	if test x$can_pass_fds = xyes; then	7383	if test x$pt_cv_can_pass_fds = xyes; then
10484		7384
10485	cat >>confdefs.h <<\_ACEOF	7385	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10486	#define HAVE_UNIX_FDPASS 1
10487	_ACEOF
10488		7386
10489	else	7387	else
10490	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10491	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7388	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10492	{ (exit 1); exit 1; }; }
10493	fi	7389	fi
10494
10495
10496
10497
10498
10499
10500		7390
10501		7391
10502		7392
10503	for ac_header in \	7393	for ac_header in \
10504	pty.h \	7394	pty.h \
…		…
10506	libutil.h \	7396	libutil.h \
10507	sys/ioctl.h \	7397	sys/ioctl.h \
10508	sys/stropts.h \	7398	sys/stropts.h \
10509	stropts.h \	7399	stropts.h \
10510		7400
10511	do	7401	do :
10512	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7402	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10513	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7403	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10514	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7404	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10515	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10516	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10517	echo $ECHO_N "(cached) $ECHO_C" >&6
10518	fi
10519	ac_res=`eval echo '${'$as_ac_Header'}'`
10520	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10521	echo "${ECHO_T}$ac_res" >&6; }
10522	else
10523	# Is the header compilable?
10524	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10525	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10526	cat >conftest.$ac_ext <<_ACEOF
10527	/* confdefs.h. */
10528	_ACEOF
10529	cat confdefs.h >>conftest.$ac_ext
10530	cat >>conftest.$ac_ext <<_ACEOF
10531	/* end confdefs.h. */
10532	$ac_includes_default
10533	#include <$ac_header>
10534	_ACEOF
10535	rm -f conftest.$ac_objext
10536	if { (ac_try="$ac_compile"
10537	case "(($ac_try" in
10538	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10539	*) ac_try_echo=$ac_try;;
10540	esac
10541	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10542	(eval "$ac_compile") 2>conftest.er1
10543	ac_status=$?
10544	grep -v '^ *+' conftest.er1 >conftest.err
10545	rm -f conftest.er1
10546	cat conftest.err >&5
10547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10548	(exit $ac_status); } && {
10549	test -z "$ac_cxx_werror_flag" ||
10550	test ! -s conftest.err
10551	} && test -s conftest.$ac_objext; then
10552	ac_header_compiler=yes
10553	else
10554	echo "$as_me: failed program was:" >&5
10555	sed 's/^/| /' conftest.$ac_ext >&5
10556
10557	ac_header_compiler=no
10558	fi
10559
10560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10561	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10562	echo "${ECHO_T}$ac_header_compiler" >&6; }
10563
10564	# Is the header present?
10565	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10566	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10567	cat >conftest.$ac_ext <<_ACEOF
10568	/* confdefs.h. */
10569	_ACEOF
10570	cat confdefs.h >>conftest.$ac_ext
10571	cat >>conftest.$ac_ext <<_ACEOF
10572	/* end confdefs.h. */
10573	#include <$ac_header>
10574	_ACEOF
10575	if { (ac_try="$ac_cpp conftest.$ac_ext"
10576	case "(($ac_try" in
10577	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10578	*) ac_try_echo=$ac_try;;
10579	esac
10580	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10581	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10582	ac_status=$?
10583	grep -v '^ *+' conftest.er1 >conftest.err
10584	rm -f conftest.er1
10585	cat conftest.err >&5
10586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10587	(exit $ac_status); } >/dev/null && {
10588	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10589	test ! -s conftest.err
10590	}; then
10591	ac_header_preproc=yes
10592	else
10593	echo "$as_me: failed program was:" >&5
10594	sed 's/^/| /' conftest.$ac_ext >&5
10595
10596	ac_header_preproc=no
10597	fi
10598
10599	rm -f conftest.err conftest.$ac_ext
10600	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10601	echo "${ECHO_T}$ac_header_preproc" >&6; }
10602
10603	# So? What about this header?
10604	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10605	yes:no: )
10606	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10607	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10608	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10609	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10610	ac_header_preproc=yes
10611	;;
10612	no:yes:* )
10613	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10614	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10615	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10616	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10617	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10618	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10619	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10620	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10621	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10622	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10623	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10624	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10625
10626	;;
10627	esac
10628	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10629	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10630	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10631	echo $ECHO_N "(cached) $ECHO_C" >&6
10632	else
10633	eval "$as_ac_Header=\$ac_header_preproc"
10634	fi
10635	ac_res=`eval echo '${'$as_ac_Header'}'`
10636	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10637	echo "${ECHO_T}$ac_res" >&6; }
10638
10639	fi
10640	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10641	cat >>confdefs.h <<_ACEOF	7405	cat >>confdefs.h <<_ACEOF
10642	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7406	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10643	_ACEOF	7407	_ACEOF
10644		7408
10645	fi	7409	fi
10646		7410
10647	done	7411	done
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657		7412
10658		7413
10659	for ac_func in \	7414	for ac_func in \
10660	revoke \	7415	revoke \
10661	_getpty \	7416	_getpty \
…		…
10665	setuid \	7420	setuid \
10666	seteuid \	7421	seteuid \
10667	setreuid \	7422	setreuid \
10668	setresuid \	7423	setresuid \
10669		7424
10670	do	7425	do :
10671	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10672	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7427	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10673	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7428	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10674	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10675	echo $ECHO_N "(cached) $ECHO_C" >&6
10676	else
10677	cat >conftest.$ac_ext <<_ACEOF
10678	/* confdefs.h. */
10679	_ACEOF
10680	cat confdefs.h >>conftest.$ac_ext
10681	cat >>conftest.$ac_ext <<_ACEOF
10682	/* end confdefs.h. */
10683	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10684	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10685	#define $ac_func innocuous_$ac_func
10686
10687	/* System header to define __stub macros and hopefully few prototypes,
10688	which can conflict with char $ac_func (); below.
10689	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10690	<limits.h> exists even on freestanding compilers. */
10691
10692	#ifdef __STDC__
10693	# include <limits.h>
10694	#else
10695	# include <assert.h>
10696	#endif
10697
10698	#undef $ac_func
10699
10700	/* Override any GCC internal prototype to avoid an error.
10701	Use char because int might match the return type of a GCC
10702	builtin and then its argument prototype would still apply. */
10703	#ifdef __cplusplus
10704	extern "C"
10705	#endif
10706	char $ac_func ();
10707	/* The GNU C library defines this for functions which it implements
10708	to always fail with ENOSYS. Some functions are actually named
10709	something starting with __ and the normal name is an alias. */
10710	#if defined __stub_$ac_func || defined __stub___$ac_func
10711	choke me
10712	#endif
10713
10714	int
10715	main ()
10716	{
10717	return $ac_func ();
10718	;
10719	return 0;
10720	}
10721	_ACEOF
10722	rm -f conftest.$ac_objext conftest$ac_exeext
10723	if { (ac_try="$ac_link"
10724	case "(($ac_try" in
10725	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10726	*) ac_try_echo=$ac_try;;
10727	esac
10728	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10729	(eval "$ac_link") 2>conftest.er1
10730	ac_status=$?
10731	grep -v '^ *+' conftest.er1 >conftest.err
10732	rm -f conftest.er1
10733	cat conftest.err >&5
10734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10735	(exit $ac_status); } && {
10736	test -z "$ac_cxx_werror_flag" ||
10737	test ! -s conftest.err
10738	} && test -s conftest$ac_exeext &&
10739	$as_test_x conftest$ac_exeext; then
10740	eval "$as_ac_var=yes"
10741	else
10742	echo "$as_me: failed program was:" >&5
10743	sed 's/^/| /' conftest.$ac_ext >&5
10744
10745	eval "$as_ac_var=no"
10746	fi
10747
10748	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10749	conftest$ac_exeext conftest.$ac_ext
10750	fi
10751	ac_res=`eval echo '${'$as_ac_var'}'`
10752	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10753	echo "${ECHO_T}$ac_res" >&6; }
10754	if test `eval echo '${'$as_ac_var'}'` = yes; then
10755	cat >>confdefs.h <<_ACEOF	7429	cat >>confdefs.h <<_ACEOF
10756	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7430	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10757	_ACEOF	7431	_ACEOF
10758		7432
10759	fi	7433	fi
10760	done	7434	done
10761		7435
10762		7436
10763	have_clone=no
10764
10765	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10766	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10767	if test -e /dev/ptym/clone; then
10768	{ echo "$as_me:$LINENO: result: yes" >&5
10769	echo "${ECHO_T}yes" >&6; }
10770
10771	cat >>confdefs.h <<\_ACEOF
10772	#define HAVE_DEV_CLONE 1
10773	_ACEOF
10774
10775
10776	cat >>confdefs.h <<\_ACEOF
10777	#define CLONE_DEVICE "/dev/ptym/clone"
10778	_ACEOF
10779
10780	have_clone=yes
10781	else
10782	{ echo "$as_me:$LINENO: result: no" >&5
10783	echo "${ECHO_T}no" >&6; }
10784	fi
10785
10786	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10787	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10788	if test -e /dev/ptc; then
10789	{ echo "$as_me:$LINENO: result: yes" >&5
10790	echo "${ECHO_T}yes" >&6; }
10791
10792	cat >>confdefs.h <<\_ACEOF
10793	#define HAVE_DEV_PTC 1
10794	_ACEOF
10795
10796
10797	cat >>confdefs.h <<\_ACEOF
10798	#define CLONE_DEVICE "/dev/ptc"
10799	_ACEOF
10800
10801	have_clone=yes
10802	else
10803	{ echo "$as_me:$LINENO: result: no" >&5
10804	echo "${ECHO_T}no" >&6; }
10805	fi
10806
10807	case $host in
10808	*-*-cygwin*)
10809	have_clone=yes
10810
10811	cat >>confdefs.h <<\_ACEOF
10812	#define CLONE_DEVICE "/dev/ptmx"
10813	_ACEOF
10814
10815	;;
10816	*)
10817	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10818	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10819	if test -e /dev/ptmx; then
10820	{ echo "$as_me:$LINENO: result: yes" >&5
10821	echo "${ECHO_T}yes" >&6; }
10822
10823	cat >>confdefs.h <<\_ACEOF
10824	#define HAVE_DEV_PTMX 1
10825	_ACEOF
10826
10827
10828	cat >>confdefs.h <<\_ACEOF
10829	#define CLONE_DEVICE "/dev/ptmx"
10830	_ACEOF
10831
10832	have_clone=yes
10833	else
10834	{ echo "$as_me:$LINENO: result: no" >&5
10835	echo "${ECHO_T}no" >&6; }
10836	fi
10837	;;
10838	esac
10839
10840	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10841	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10842	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7438	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10843	cat >conftest.$ac_ext <<_ACEOF
10844	/* confdefs.h. */
10845	_ACEOF
10846	cat confdefs.h >>conftest.$ac_ext	7439	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10847	cat >>conftest.$ac_ext <<_ACEOF
10848	/* end confdefs.h. */	7440	/* end confdefs.h. */
10849	#include <stdlib.h>	7441	#include <stdlib.h>
10850	int	7442	int
10851	main ()	7443	main ()
10852	{	7444	{
10853	grantpt(0);unlockpt(0);ptsname(0);	7445	grantpt(0);unlockpt(0);ptsname(0);
10854	;	7446	;
10855	return 0;	7447	return 0;
10856	}	7448	}
10857	_ACEOF	7449	_ACEOF
10858	rm -f conftest.$ac_objext conftest$ac_exeext	7450	if ac_fn_cxx_try_link "$LINENO"; then :
10859	if { (ac_try="$ac_link"
10860	case "(($ac_try" in
10861	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10862	*) ac_try_echo=$ac_try;;
10863	esac
10864	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10865	(eval "$ac_link") 2>conftest.er1
10866	ac_status=$?
10867	grep -v '^ *+' conftest.er1 >conftest.err
10868	rm -f conftest.er1
10869	cat conftest.err >&5
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); } && {
10872	test -z "$ac_cxx_werror_flag" ||
10873	test ! -s conftest.err
10874	} && test -s conftest$ac_exeext &&
10875	$as_test_x conftest$ac_exeext; then
10876	unix98_pty=yes	7451	unix98_pty=yes
10877		7452
10878	cat >>confdefs.h <<\_ACEOF	7453	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10879	#define UNIX98_PTY 1
10880	_ACEOF
10881		7454
10882	{ echo "$as_me:$LINENO: result: yes" >&5	7455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10883	echo "${ECHO_T}yes" >&6; }	7456	$as_echo "yes" >&6; }
10884	else	7457	else
10885	echo "$as_me: failed program was:" >&5
10886	sed 's/^/| /' conftest.$ac_ext >&5
10887
10888	{ echo "$as_me:$LINENO: result: no" >&5	7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10889	echo "${ECHO_T}no" >&6; }	7459	$as_echo "no" >&6; }
10890	fi	7460	fi
10891
10892	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7461	rm -f core conftest.err conftest.$ac_objext \
10893	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext conftest.$ac_ext
10894	fi
10895		7463
10896	if test -z "$unix98_pty"; then	7464	if test -z "$unix98_pty"; then
10897		7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10898	for ac_func in openpty	7466	$as_echo_n "checking for library containing openpty... " >&6; }
10899	do	7467	if test "${ac_cv_search_openpty+set}" = set; then :
10900	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7468	$as_echo_n "(cached) " >&6
10901	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10902	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10903	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10904	echo $ECHO_N "(cached) $ECHO_C" >&6
10905	else
10906	cat >conftest.$ac_ext <<_ACEOF
10907	/* confdefs.h. */
10908	_ACEOF
10909	cat confdefs.h >>conftest.$ac_ext
10910	cat >>conftest.$ac_ext <<_ACEOF
10911	/* end confdefs.h. */
10912	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10913	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10914	#define $ac_func innocuous_$ac_func
10915
10916	/* System header to define __stub macros and hopefully few prototypes,
10917	which can conflict with char $ac_func (); below.
10918	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10919	<limits.h> exists even on freestanding compilers. */
10920
10921	#ifdef __STDC__
10922	# include <limits.h>
10923	#else	7469	else
10924	# include <assert.h>	7470	ac_func_search_save_LIBS=$LIBS
10925	#endif
10926
10927	#undef $ac_func
10928
10929	/* Override any GCC internal prototype to avoid an error.
10930	Use char because int might match the return type of a GCC
10931	builtin and then its argument prototype would still apply. */
10932	#ifdef __cplusplus
10933	extern "C"
10934	#endif
10935	char $ac_func ();
10936	/* The GNU C library defines this for functions which it implements
10937	to always fail with ENOSYS. Some functions are actually named
10938	something starting with __ and the normal name is an alias. */
10939	#if defined __stub_$ac_func || defined __stub___$ac_func
10940	choke me
10941	#endif
10942
10943	int
10944	main ()
10945	{
10946	return $ac_func ();
10947	;
10948	return 0;
10949	}
10950	_ACEOF
10951	rm -f conftest.$ac_objext conftest$ac_exeext
10952	if { (ac_try="$ac_link"
10953	case "(($ac_try" in
10954	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10955	*) ac_try_echo=$ac_try;;
10956	esac
10957	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10958	(eval "$ac_link") 2>conftest.er1
10959	ac_status=$?
10960	grep -v '^ *+' conftest.er1 >conftest.err
10961	rm -f conftest.er1
10962	cat conftest.err >&5
10963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10964	(exit $ac_status); } && {
10965	test -z "$ac_cxx_werror_flag" ||
10966	test ! -s conftest.err
10967	} && test -s conftest$ac_exeext &&
10968	$as_test_x conftest$ac_exeext; then
10969	eval "$as_ac_var=yes"
10970	else
10971	echo "$as_me: failed program was:" >&5
10972	sed 's/^/| /' conftest.$ac_ext >&5
10973
10974	eval "$as_ac_var=no"
10975	fi
10976
10977	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10978	conftest$ac_exeext conftest.$ac_ext
10979	fi
10980	ac_res=`eval echo '${'$as_ac_var'}'`
10981	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10982	echo "${ECHO_T}$ac_res" >&6; }
10983	if test `eval echo '${'$as_ac_var'}'` = yes; then
10984	cat >>confdefs.h <<_ACEOF
10985	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10986	_ACEOF
10987
10988	else
10989	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10990	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10991	if test "${ac_cv_lib_util_openpty+set}" = set; then
10992	echo $ECHO_N "(cached) $ECHO_C" >&6
10993	else
10994	ac_check_lib_save_LIBS=$LIBS
10995	LIBS="-lutil $LIBS"
10996	cat >conftest.$ac_ext <<_ACEOF
10997	/* confdefs.h. */
10998	_ACEOF
10999	cat confdefs.h >>conftest.$ac_ext	7471	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11000	cat >>conftest.$ac_ext <<_ACEOF
11001	/* end confdefs.h. */	7472	/* end confdefs.h. */
11002		7473
11003	/* Override any GCC internal prototype to avoid an error.	7474	/* Override any GCC internal prototype to avoid an error.
11004	Use char because int might match the return type of a GCC	7475	Use char because int might match the return type of a GCC
11005	builtin and then its argument prototype would still apply. */	7476	builtin and then its argument prototype would still apply. */
…		…
11013	return openpty ();	7484	return openpty ();
11014	;	7485	;
11015	return 0;	7486	return 0;
11016	}	7487	}
11017	_ACEOF	7488	_ACEOF
11018	rm -f conftest.$ac_objext conftest$ac_exeext	7489	for ac_lib in '' util; do
11019	if { (ac_try="$ac_link"	7490	if test -z "$ac_lib"; then
11020	case "(($ac_try" in	7491	ac_res="none required"
11021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11022	*) ac_try_echo=$ac_try;;
11023	esac
11024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11025	(eval "$ac_link") 2>conftest.er1
11026	ac_status=$?
11027	grep -v '^ *+' conftest.er1 >conftest.err
11028	rm -f conftest.er1
11029	cat conftest.err >&5
11030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11031	(exit $ac_status); } && {
11032	test -z "$ac_cxx_werror_flag" ||
11033	test ! -s conftest.err
11034	} && test -s conftest$ac_exeext &&
11035	$as_test_x conftest$ac_exeext; then
11036	ac_cv_lib_util_openpty=yes
11037	else	7492	else
11038	echo "$as_me: failed program was:" >&5	7493	ac_res=-l$ac_lib
11039	sed 's/^/| /' conftest.$ac_ext >&5	7494	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11040		7495	fi
11041	ac_cv_lib_util_openpty=no	7496	if ac_fn_cxx_try_link "$LINENO"; then :
		7497	ac_cv_search_openpty=$ac_res
11042	fi	7498	fi
11043
11044	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7499	rm -f core conftest.err conftest.$ac_objext \
11045	conftest$ac_exeext conftest.$ac_ext	7500	conftest$ac_exeext
11046	LIBS=$ac_check_lib_save_LIBS	7501	if test "${ac_cv_search_openpty+set}" = set; then :
11047	fi	7502	break
11048	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11049	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11050	if test $ac_cv_lib_util_openpty = yes; then
11051	cat >>confdefs.h <<\_ACEOF
11052	#define HAVE_OPENPTY 1
11053	_ACEOF
11054	LIBS="$LIBS -lutil"
11055	fi
11056
11057	fi	7503	fi
11058	done	7504	done
		7505	if test "${ac_cv_search_openpty+set}" = set; then :
11059		7506
		7507	else
		7508	ac_cv_search_openpty=no
11060	fi	7509	fi
		7510	rm conftest.$ac_ext
		7511	LIBS=$ac_func_search_save_LIBS
		7512	fi
		7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7514	$as_echo "$ac_cv_search_openpty" >&6; }
		7515	ac_res=$ac_cv_search_openpty
		7516	if test "$ac_res" != no; then :
		7517	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11061		7518
		7519	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11062		7520
		7521	fi
11063		7522
		7523	fi
		7524
		7525
		7526
11064	{ echo "$as_me:$LINENO: checking for tty group" >&5	7527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11065	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7528	$as_echo_n "checking for tty group... " >&6; }
11066	if test "${tty_group+set}" = set; then	7529	if test "${pt_cv_tty_group+set}" = set; then :
11067	echo $ECHO_N "(cached) $ECHO_C" >&6	7530	$as_echo_n "(cached) " >&6
11068	else	7531	else
11069	if test "$cross_compiling" = yes; then	7532	if test "$cross_compiling" = yes; then :
11070	tty_group=no	7533	pt_cv_tty_group=no
11071	else	7534	else
11072	cat >conftest.$ac_ext <<_ACEOF
11073	/* confdefs.h. */
11074	_ACEOF
11075	cat confdefs.h >>conftest.$ac_ext	7535	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11076	cat >>conftest.$ac_ext <<_ACEOF
11077	/* end confdefs.h. */	7536	/* end confdefs.h. */
11078		7537
11079	#include <sys/types.h>	7538	#include <sys/types.h>
11080	#include <sys/stat.h>	7539	#include <sys/stat.h>
11081	#include <unistd.h>	7540	#include <unistd.h>
11082	#include <grp.h>	7541	#include <grp.h>
11083		7542
11084	main()	7543	int main()
11085	{	7544	{
11086	struct stat st;	7545	struct stat st;
11087	struct group *gr;	7546	struct group *gr;
11088	char *tty;	7547	char *tty;
11089	gr = getgrnam("tty");	7548	gr = getgrnam("tty");
…		…
11095	return 0;	7554	return 0;
11096	else	7555	else
11097	return 1;	7556	return 1;
11098	}	7557	}
11099	_ACEOF	7558	_ACEOF
11100	rm -f conftest$ac_exeext	7559	if ac_fn_cxx_try_run "$LINENO"; then :
11101	if { (ac_try="$ac_link"
11102	case "(($ac_try" in
11103	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11104	*) ac_try_echo=$ac_try;;
11105	esac
11106	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11107	(eval "$ac_link") 2>&5
11108	ac_status=$?
11109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11110	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11111	{ (case "(($ac_try" in
11112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11113	*) ac_try_echo=$ac_try;;
11114	esac
11115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11116	(eval "$ac_try") 2>&5
11117	ac_status=$?
11118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119	(exit $ac_status); }; }; then
11120	tty_group=yes	7560	pt_cv_tty_group=yes
11121	else	7561	else
11122	echo "$as_me: program exited with status $ac_status" >&5
11123	echo "$as_me: failed program was:" >&5
11124	sed 's/^/| /' conftest.$ac_ext >&5
11125
11126	( exit $ac_status )
11127	tty_group=no	7562	pt_cv_tty_group=no
11128	fi	7563	fi
11129	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7564	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7565	conftest.$ac_objext conftest.beam conftest.$ac_ext
11130	fi	7566	fi
11131		7567
11132
11133	fi	7568	fi
11134	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7569	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11135	echo "${ECHO_T}$tty_group" >&6; }	7570	$as_echo "$pt_cv_tty_group" >&6; }
11136	if test x$tty_group = xyes; then	7571	if test x$pt_cv_tty_group = xyes; then
11137		7572
11138	cat >>confdefs.h <<\_ACEOF	7573	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11139	#define TTY_GID_SUPPORT 1
11140	_ACEOF
11141		7574
11142	fi	7575	fi
11143		7576
11144	if test x$support_xft = xyes; then	7577	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7578	rxvt_have_xrender=no
11145	# Extract the first word of "pkg-config", so it can be a program name with args.	7579	# Extract the first word of "pkg-config", so it can be a program name with args.
11146	set dummy pkg-config; ac_word=$2	7580	set dummy pkg-config; ac_word=$2
11147	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11148	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7582	$as_echo_n "checking for $ac_word... " >&6; }
11149	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7583	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11150	echo $ECHO_N "(cached) $ECHO_C" >&6	7584	$as_echo_n "(cached) " >&6
11151	else	7585	else
11152	case $PKG_CONFIG in	7586	case $PKG_CONFIG in
11153	[\\/]* | ?:[\\/]*)	7587	[\\/]* | ?:[\\/]*)
11154	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7588	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11155	;;	7589	;;
…		…
11157	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7591	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11158	for as_dir in $PATH	7592	for as_dir in $PATH
11159	do	7593	do
11160	IFS=$as_save_IFS	7594	IFS=$as_save_IFS
11161	test -z "$as_dir" && as_dir=.	7595	test -z "$as_dir" && as_dir=.
11162	for ac_exec_ext in '' $ac_executable_extensions; do	7596	for ac_exec_ext in '' $ac_executable_extensions; do
11163	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7597	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11164	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7598	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11165	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7599	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11166	break 2	7600	break 2
11167	fi	7601	fi
11168	done	7602	done
11169	done	7603	done
11170	IFS=$as_save_IFS	7604	IFS=$as_save_IFS
11171		7605
11172	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7606	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11173	;;	7607	;;
11174	esac	7608	esac
11175	fi	7609	fi
11176	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7610	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11177	if test -n "$PKG_CONFIG"; then	7611	if test -n "$PKG_CONFIG"; then
11178	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11179	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7613	$as_echo "$PKG_CONFIG" >&6; }
11180	else	7614	else
11181	{ echo "$as_me:$LINENO: result: no" >&5	7615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11182	echo "${ECHO_T}no" >&6; }	7616	$as_echo "no" >&6; }
		7617	fi
		7618
		7619
		7620	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7621	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7622	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7623	rxvt_have_xrender=yes
		7624
		7625	save_LIBS="$LIBS"
		7626	LIBS="$LIBS $X_LIBS"
		7627	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7628	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7629
		7630	else
		7631	rxvt_have_xrender=no
		7632	fi
		7633
		7634
		7635	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7636	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7637
		7638	else
		7639	rxvt_have_xrender=no
		7640	fi
		7641
		7642	LIBS="$save_LIBS"
		7643	fi
		7644	fi
		7645
		7646	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7647	# Extract the first word of "pkg-config", so it can be a program name with args.
		7648	set dummy pkg-config; ac_word=$2
		7649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7650	$as_echo_n "checking for $ac_word... " >&6; }
		7651	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7652	$as_echo_n "(cached) " >&6
		7653	else
		7654	case $PKG_CONFIG in
		7655	[\\/]* | ?:[\\/]*)
		7656	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7657	;;
		7658	*)
		7659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7660	for as_dir in $PATH
		7661	do
		7662	IFS=$as_save_IFS
		7663	test -z "$as_dir" && as_dir=.
		7664	for ac_exec_ext in '' $ac_executable_extensions; do
		7665	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7666	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7667	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7668	break 2
		7669	fi
		7670	done
		7671	done
		7672	IFS=$as_save_IFS
		7673
		7674	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7675	;;
		7676	esac
		7677	fi
		7678	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7679	if test -n "$PKG_CONFIG"; then
		7680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7681	$as_echo "$PKG_CONFIG" >&6; }
		7682	else
		7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7684	$as_echo "no" >&6; }
11183	fi	7685	fi
11184		7686
11185		7687
11186	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11187	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7689	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11188	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11189	else	7691	else
11190	# Extract the first word of "xft-config", so it can be a program name with args.	7692	# Extract the first word of "xft-config", so it can be a program name with args.
11191	set dummy xft-config; ac_word=$2	7693	set dummy xft-config; ac_word=$2
11192	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7695	$as_echo_n "checking for $ac_word... " >&6; }
11194	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7696	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11195	echo $ECHO_N "(cached) $ECHO_C" >&6	7697	$as_echo_n "(cached) " >&6
11196	else	7698	else
11197	case $XFT_CONFIG in	7699	case $XFT_CONFIG in
11198	[\\/]* | ?:[\\/]*)	7700	[\\/]* | ?:[\\/]*)
11199	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7701	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11200	;;	7702	;;
…		…
11202	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11203	for as_dir in $PATH	7705	for as_dir in $PATH
11204	do	7706	do
11205	IFS=$as_save_IFS	7707	IFS=$as_save_IFS
11206	test -z "$as_dir" && as_dir=.	7708	test -z "$as_dir" && as_dir=.
11207	for ac_exec_ext in '' $ac_executable_extensions; do	7709	for ac_exec_ext in '' $ac_executable_extensions; do
11208	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7710	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11209	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7711	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11210	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7712	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11211	break 2	7713	break 2
11212	fi	7714	fi
11213	done	7715	done
11214	done	7716	done
11215	IFS=$as_save_IFS	7717	IFS=$as_save_IFS
11216		7718
11217	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7719	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11218	;;	7720	;;
11219	esac	7721	esac
11220	fi	7722	fi
11221	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7723	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11222	if test -n "$XFT_CONFIG"; then	7724	if test -n "$XFT_CONFIG"; then
11223	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11224	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7726	$as_echo "$XFT_CONFIG" >&6; }
11225	else	7727	else
11226	{ echo "$as_me:$LINENO: result: no" >&5	7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11227	echo "${ECHO_T}no" >&6; }	7729	$as_echo "no" >&6; }
11228	fi	7730	fi
11229		7731
11230		7732
11231	if test $XFT_CONFIG != no; then	7733	if test $XFT_CONFIG != no; then
11232	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7734	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11233	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7735	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11234	fi	7736	fi
11235	fi	7737	fi
11236		7738
		7739	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7740	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7741	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7742	fi
		7743
11237	save_LIBS="$LIBS"	7744	save_LIBS="$LIBS"
11238	LIBS="$LIBS $X_LIBS"	7745	LIBS="$LIBS $X_LIBS"
11239
11240	for ac_header in X11/Xft/Xft.h	7746	for ac_header in X11/Xft/Xft.h
11241	do	7747	do :
11242	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7748	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11243	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7749	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11244	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11245	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11246	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11247	echo $ECHO_N "(cached) $ECHO_C" >&6
11248	fi
11249	ac_res=`eval echo '${'$as_ac_Header'}'`
11250	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11251	echo "${ECHO_T}$ac_res" >&6; }
11252	else
11253	# Is the header compilable?
11254	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11255	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11256	cat >conftest.$ac_ext <<_ACEOF
11257	/* confdefs.h. */
11258	_ACEOF
11259	cat confdefs.h >>conftest.$ac_ext
11260	cat >>conftest.$ac_ext <<_ACEOF
11261	/* end confdefs.h. */
11262	$ac_includes_default
11263	#include <$ac_header>
11264	_ACEOF
11265	rm -f conftest.$ac_objext
11266	if { (ac_try="$ac_compile"
11267	case "(($ac_try" in
11268	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11269	*) ac_try_echo=$ac_try;;
11270	esac
11271	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11272	(eval "$ac_compile") 2>conftest.er1
11273	ac_status=$?
11274	grep -v '^ *+' conftest.er1 >conftest.err
11275	rm -f conftest.er1
11276	cat conftest.err >&5
11277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11278	(exit $ac_status); } && {
11279	test -z "$ac_cxx_werror_flag" ||
11280	test ! -s conftest.err
11281	} && test -s conftest.$ac_objext; then
11282	ac_header_compiler=yes
11283	else
11284	echo "$as_me: failed program was:" >&5
11285	sed 's/^/| /' conftest.$ac_ext >&5
11286
11287	ac_header_compiler=no
11288	fi
11289
11290	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11291	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11292	echo "${ECHO_T}$ac_header_compiler" >&6; }
11293
11294	# Is the header present?
11295	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11296	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11297	cat >conftest.$ac_ext <<_ACEOF
11298	/* confdefs.h. */
11299	_ACEOF
11300	cat confdefs.h >>conftest.$ac_ext
11301	cat >>conftest.$ac_ext <<_ACEOF
11302	/* end confdefs.h. */
11303	#include <$ac_header>
11304	_ACEOF
11305	if { (ac_try="$ac_cpp conftest.$ac_ext"
11306	case "(($ac_try" in
11307	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11308	*) ac_try_echo=$ac_try;;
11309	esac
11310	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11311	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11312	ac_status=$?
11313	grep -v '^ *+' conftest.er1 >conftest.err
11314	rm -f conftest.er1
11315	cat conftest.err >&5
11316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11317	(exit $ac_status); } >/dev/null && {
11318	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11319	test ! -s conftest.err
11320	}; then
11321	ac_header_preproc=yes
11322	else
11323	echo "$as_me: failed program was:" >&5
11324	sed 's/^/| /' conftest.$ac_ext >&5
11325
11326	ac_header_preproc=no
11327	fi
11328
11329	rm -f conftest.err conftest.$ac_ext
11330	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11331	echo "${ECHO_T}$ac_header_preproc" >&6; }
11332
11333	# So? What about this header?
11334	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11335	yes:no: )
11336	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11337	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11338	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11339	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11340	ac_header_preproc=yes
11341	;;
11342	no:yes:* )
11343	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11344	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11345	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11346	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11347	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11348	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11349	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11350	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11351	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11352	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11353	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11354	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11355
11356	;;
11357	esac
11358	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11359	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11360	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11361	echo $ECHO_N "(cached) $ECHO_C" >&6
11362	else
11363	eval "$as_ac_Header=\$ac_header_preproc"
11364	fi
11365	ac_res=`eval echo '${'$as_ac_Header'}'`
11366	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11367	echo "${ECHO_T}$ac_res" >&6; }
11368
11369	fi
11370	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11371	cat >>confdefs.h <<_ACEOF	7750	cat >>confdefs.h <<_ACEOF
11372	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7751	#define HAVE_X11_XFT_XFT_H 1
11373	_ACEOF	7752	_ACEOF
11374		7753
11375	else	7754	else
11376	support_xft=no	7755	support_xft=no
11377	fi	7756	fi
11378		7757
11379	done	7758	done
11380		7759
11381	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11382	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7761	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11383	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7762	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11384	echo $ECHO_N "(cached) $ECHO_C" >&6	7763	$as_echo_n "(cached) " >&6
11385	else	7764	else
11386	ac_check_lib_save_LIBS=$LIBS	7765	ac_check_lib_save_LIBS=$LIBS
11387	LIBS="-lXft $LIBS"	7766	LIBS="-lXft $LIBS"
11388	cat >conftest.$ac_ext <<_ACEOF
11389	/* confdefs.h. */
11390	_ACEOF
11391	cat confdefs.h >>conftest.$ac_ext	7767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11392	cat >>conftest.$ac_ext <<_ACEOF
11393	/* end confdefs.h. */	7768	/* end confdefs.h. */
11394		7769
11395	/* Override any GCC internal prototype to avoid an error.	7770	/* Override any GCC internal prototype to avoid an error.
11396	Use char because int might match the return type of a GCC	7771	Use char because int might match the return type of a GCC
11397	builtin and then its argument prototype would still apply. */	7772	builtin and then its argument prototype would still apply. */
…		…
11405	return XftDrawString32 ();	7780	return XftDrawString32 ();
11406	;	7781	;
11407	return 0;	7782	return 0;
11408	}	7783	}
11409	_ACEOF	7784	_ACEOF
11410	rm -f conftest.$ac_objext conftest$ac_exeext	7785	if ac_fn_cxx_try_link "$LINENO"; then :
11411	if { (ac_try="$ac_link"
11412	case "(($ac_try" in
11413	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11414	*) ac_try_echo=$ac_try;;
11415	esac
11416	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11417	(eval "$ac_link") 2>conftest.er1
11418	ac_status=$?
11419	grep -v '^ *+' conftest.er1 >conftest.err
11420	rm -f conftest.er1
11421	cat conftest.err >&5
11422	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11423	(exit $ac_status); } && {
11424	test -z "$ac_cxx_werror_flag" ||
11425	test ! -s conftest.err
11426	} && test -s conftest$ac_exeext &&
11427	$as_test_x conftest$ac_exeext; then
11428	ac_cv_lib_Xft_XftDrawString32=yes	7786	ac_cv_lib_Xft_XftDrawString32=yes
11429	else	7787	else
11430	echo "$as_me: failed program was:" >&5
11431	sed 's/^/| /' conftest.$ac_ext >&5
11432
11433	ac_cv_lib_Xft_XftDrawString32=no	7788	ac_cv_lib_Xft_XftDrawString32=no
11434	fi	7789	fi
11435
11436	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7790	rm -f core conftest.err conftest.$ac_objext \
11437	conftest$ac_exeext conftest.$ac_ext	7791	conftest$ac_exeext conftest.$ac_ext
11438	LIBS=$ac_check_lib_save_LIBS	7792	LIBS=$ac_check_lib_save_LIBS
11439	fi	7793	fi
11440	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11441	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7795	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11442	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7796	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11443	:	7797	:
11444	else	7798	else
11445	support_xft=no	7799	support_xft=no
11446	fi	7800	fi
11447		7801
		7802	for ac_header in fontconfig/fontconfig.h
		7803	do :
		7804	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7805	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7806	cat >>confdefs.h <<_ACEOF
		7807	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7808	_ACEOF
		7809
		7810	else
		7811	support_xft=no
		7812	fi
		7813
		7814	done
		7815
		7816	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7817	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7818	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7819	$as_echo_n "(cached) " >&6
		7820	else
		7821	ac_check_lib_save_LIBS=$LIBS
		7822	LIBS="-lfontconfig $LIBS"
		7823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7824	/* end confdefs.h. */
		7825
		7826	/* Override any GCC internal prototype to avoid an error.
		7827	Use char because int might match the return type of a GCC
		7828	builtin and then its argument prototype would still apply. */
		7829	#ifdef __cplusplus
		7830	extern "C"
		7831	#endif
		7832	char FcPatternGet ();
		7833	int
		7834	main ()
		7835	{
		7836	return FcPatternGet ();
		7837	;
		7838	return 0;
		7839	}
		7840	_ACEOF
		7841	if ac_fn_cxx_try_link "$LINENO"; then :
		7842	ac_cv_lib_fontconfig_FcPatternGet=yes
		7843	else
		7844	ac_cv_lib_fontconfig_FcPatternGet=no
		7845	fi
		7846	rm -f core conftest.err conftest.$ac_objext \
		7847	conftest$ac_exeext conftest.$ac_ext
		7848	LIBS=$ac_check_lib_save_LIBS
		7849	fi
		7850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7851	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7852	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7853	:
		7854	else
		7855	support_xft=no
		7856	fi
		7857
11448	LIBS="$save_LIBS"	7858	LIBS="$save_LIBS"
11449		7859
11450	if test x$support_xft = xyes; then	7860	if test x$support_xft = xyes; then
11451		7861
11452	cat >>confdefs.h <<\_ACEOF	7862	$as_echo "#define XFT 1" >>confdefs.h
11453	#define XFT 1
11454	_ACEOF
11455		7863
11456	fi	7864	fi
11457	fi	7865	fi
11458	if test x$support_styles = xyes; then	7866	if test x$support_styles = xyes; then
11459		7867
11460	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11461	#define ENABLE_STYLES 1
11462	_ACEOF
11463		7869
11464	fi	7870	fi
11465	if test x$support_iso14755 = xyes; then	7871	if test x$support_iso14755 = xyes; then
11466		7872
11467	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ISO_14755 1" >>confdefs.h
11468	#define ISO_14755 1
11469	_ACEOF
11470		7874
11471	fi	7875	fi
11472	if test x$support_8bitctrls = xyes; then	7876	if test x$support_8bitctrls = xyes; then
11473		7877
11474	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11475	#define EIGHT_BIT_CONTROLS 1
11476	_ACEOF
11477		7879
11478	fi	7880	fi
11479	if test x$support_fading = xyes; then	7881	if test x$support_fading = xyes; then
11480		7882
11481	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11482	#define OFF_FOCUS_FADING 1
11483	_ACEOF
11484		7884
11485	fi	7885	fi
11486	if test x$support_inheritpixmap = xyes; then	7886	if test x$support_inheritpixmap = xyes; then
		7887	if test x$rxvt_have_xrender = xyes; then
		7888	LIBS="$LIBS -lm"
11487		7889
11488	cat >>confdefs.h <<\_ACEOF	7890	$as_echo "#define XRENDER 1" >>confdefs.h
11489	#define ENABLE_TRANSPARENCY 1	7891
11490	_ACEOF	7892	fi
		7893
		7894	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11491		7895
11492	fi	7896	fi
11493	if test x$support_keepscrolling = xno; then	7897	if test x$support_keepscrolling = xno; then
11494		7898
11495	cat >>confdefs.h <<\_ACEOF
11496	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7899	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11497	_ACEOF
11498		7900
11499	fi	7901	fi
11500	if test x$support_selectionscrolling = xyes; then	7902	if test x$support_selectionscrolling = xyes; then
11501		7903
11502	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11503	#define SELECTION_SCROLLING 1
11504	_ACEOF
11505		7905
11506	fi	7906	fi
11507	if test x$support_frills = xyes; then	7907	if test x$support_frills = xyes; then
11508		7908
11509	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11510	#define ENABLE_FRILLS 1
11511	_ACEOF
11512		7910
11513	fi	7911	fi
11514	if test x$support_mousewheel = xyes; then	7912	if test x$support_mousewheel = xyes; then
11515		7913
11516	cat >>confdefs.h <<\_ACEOF	7914	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11517	#define MOUSE_WHEEL 1
11518	_ACEOF
11519		7915
11520	fi	7916	fi
11521	if test x$support_mouseslipwheel = xyes; then	7917	if test x$support_mouseslipwheel = xyes; then
11522		7918
11523	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11524	#define MOUSE_SLIP_WHEELING 1
11525	_ACEOF
11526		7920
11527	fi	7921	fi
11528	if test x$support_afterimage = xyes; then
11529
11530	cat >>confdefs.h <<\_ACEOF
11531	#define HAVE_AFTERIMAGE 1
11532	_ACEOF
11533
11534
11535	cat >>confdefs.h <<\_ACEOF
11536	#define BG_IMAGE_FROM_FILE 1
11537	_ACEOF
11538
11539	fi
11540
11541		7922
11542	scrolltypes=plain	7923	scrolltypes=plain
11543		7924
11544	cat >>confdefs.h <<\_ACEOF	7925	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11545	#define PLAIN_SCROLLBAR 1
11546	_ACEOF
11547		7926
11548		7927
11549	if test x$support_scroll_rxvt = xyes; then	7928	if test x$support_scroll_rxvt = xyes; then
11550		7929
11551	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11552	#define RXVT_SCROLLBAR 1
11553	_ACEOF
11554		7931
11555	scrolltypes="$scrolltypes rxvt"	7932	scrolltypes="$scrolltypes rxvt"
11556	fi	7933	fi
11557	if test x$support_scroll_next = xyes; then	7934	if test x$support_scroll_next = xyes; then
11558		7935
11559	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11560	#define NEXT_SCROLLBAR 1
11561	_ACEOF
11562		7937
11563	scrolltypes="$scrolltypes next"	7938	scrolltypes="$scrolltypes next"
11564	fi	7939	fi
11565	if test x$support_scroll_xterm = xyes; then	7940	if test x$support_scroll_xterm = xyes; then
11566		7941
11567	cat >>confdefs.h <<\_ACEOF	7942	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11568	#define XTERM_SCROLLBAR 1
11569	_ACEOF
11570		7943
11571	scrolltypes="$scrolltypes xterm"	7944	scrolltypes="$scrolltypes xterm"
11572	fi	7945	fi
11573	if test x$support_pointer_blank = xyes; then	7946	if test x$support_pointer_blank = xyes; then
11574		7947
11575	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11576	#define POINTER_BLANK 1
11577	_ACEOF
11578		7949
11579	fi	7950	fi
11580	if test x$support_text_blink = xyes; then	7951	if test x$support_text_blink = xyes; then
11581		7952
11582	cat >>confdefs.h <<\_ACEOF	7953	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11583	#define TEXT_BLINK 1
11584	_ACEOF
11585		7954
11586	fi	7955	fi
11587	if test x$support_unicode3 = xyes; then	7956	if test x$support_unicode3 = xyes; then
11588		7957
11589	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define UNICODE_3 1" >>confdefs.h
11590	#define UNICODE_3 1
11591	_ACEOF
11592		7959
11593	fi	7960	fi
11594	if test x$support_combining = xyes; then	7961	if test x$support_combining = xyes; then
11595		7962
11596	cat >>confdefs.h <<\_ACEOF	7963	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11597	#define ENABLE_COMBINING 1
11598	_ACEOF
11599		7964
11600	fi	7965	fi
11601	if test x$codesets = xall; then	7966	if test x$codesets = xall; then
11602	codesets=jp,jp-ext,kr,zh,zh-ext	7967	codesets=jp,jp-ext,kr,zh,zh-ext
11603	fi	7968	fi
11604		7969
11605	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11606	#define ENCODING_EU 1
11607	_ACEOF
11608		7971
11609		7972
11610	cat >>confdefs.h <<\_ACEOF	7973	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11611	#define ENCODING_VN 1
11612	_ACEOF
11613		7974
11614	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7975	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11615	case "$codeset" in	7976	case "$codeset" in
11616	JP )	7977	JP )
11617	cat >>confdefs.h <<\_ACEOF	7978	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11618	#define ENCODING_JP 1
11619	_ACEOF
11620	;;	7979	;;
11621	JP_EXT )	7980	JP_EXT )
11622	cat >>confdefs.h <<\_ACEOF	7981	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11623	#define ENCODING_JP_EXT 1
11624	_ACEOF
11625	;;	7982	;;
11626	KR )	7983	KR )
11627	cat >>confdefs.h <<\_ACEOF	7984	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11628	#define ENCODING_KR 1
11629	_ACEOF
11630	;;	7985	;;
11631	ZH )	7986	ZH )
11632	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11633	#define ENCODING_ZH 1
11634	_ACEOF
11635	;;	7988	;;
11636	ZH_EXT )	7989	ZH_EXT )
11637	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11638	#define ENCODING_ZH_EXT 1
11639	_ACEOF
11640	;;	7991	;;
11641	esac	7992	esac
11642	done	7993	done
11643		7994
11644	IF_PERL=\#	7995	IF_PERL=\#
11645	if test x$support_perl = xyes; then	7996	if test x$support_perl = xyes; then
11646	# Extract the first word of "perl5", so it can be a program name with args.	7997	# Extract the first word of "perl5", so it can be a program name with args.
11647	set dummy perl5; ac_word=$2	7998	set dummy perl5; ac_word=$2
11648	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11649	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8000	$as_echo_n "checking for $ac_word... " >&6; }
11650	if test "${ac_cv_path_PERL+set}" = set; then	8001	if test "${ac_cv_path_PERL+set}" = set; then :
11651	echo $ECHO_N "(cached) $ECHO_C" >&6	8002	$as_echo_n "(cached) " >&6
11652	else	8003	else
11653	case $PERL in	8004	case $PERL in
11654	[\\/]* | ?:[\\/]*)	8005	[\\/]* | ?:[\\/]*)
11655	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8006	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11656	;;	8007	;;
…		…
11658	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8009	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11659	for as_dir in $PATH	8010	for as_dir in $PATH
11660	do	8011	do
11661	IFS=$as_save_IFS	8012	IFS=$as_save_IFS
11662	test -z "$as_dir" && as_dir=.	8013	test -z "$as_dir" && as_dir=.
11663	for ac_exec_ext in '' $ac_executable_extensions; do	8014	for ac_exec_ext in '' $ac_executable_extensions; do
11664	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8015	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11665	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8016	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11666	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8017	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11667	break 2	8018	break 2
11668	fi	8019	fi
11669	done	8020	done
11670	done	8021	done
11671	IFS=$as_save_IFS	8022	IFS=$as_save_IFS
11672		8023
11673	;;	8024	;;
11674	esac	8025	esac
11675	fi	8026	fi
11676	PERL=$ac_cv_path_PERL	8027	PERL=$ac_cv_path_PERL
11677	if test -n "$PERL"; then	8028	if test -n "$PERL"; then
11678	{ echo "$as_me:$LINENO: result: $PERL" >&5	8029	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11679	echo "${ECHO_T}$PERL" >&6; }	8030	$as_echo "$PERL" >&6; }
11680	else	8031	else
11681	{ echo "$as_me:$LINENO: result: no" >&5	8032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11682	echo "${ECHO_T}no" >&6; }	8033	$as_echo "no" >&6; }
11683	fi	8034	fi
11684		8035
11685		8036
11686	# Extract the first word of "perl", so it can be a program name with args.	8037	# Extract the first word of "perl", so it can be a program name with args.
11687	set dummy perl; ac_word=$2	8038	set dummy perl; ac_word=$2
11688	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11689	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8040	$as_echo_n "checking for $ac_word... " >&6; }
11690	if test "${ac_cv_path_PERL+set}" = set; then	8041	if test "${ac_cv_path_PERL+set}" = set; then :
11691	echo $ECHO_N "(cached) $ECHO_C" >&6	8042	$as_echo_n "(cached) " >&6
11692	else	8043	else
11693	case $PERL in	8044	case $PERL in
11694	[\\/]* | ?:[\\/]*)	8045	[\\/]* | ?:[\\/]*)
11695	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8046	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11696	;;	8047	;;
…		…
11698	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8049	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11699	for as_dir in $PATH	8050	for as_dir in $PATH
11700	do	8051	do
11701	IFS=$as_save_IFS	8052	IFS=$as_save_IFS
11702	test -z "$as_dir" && as_dir=.	8053	test -z "$as_dir" && as_dir=.
11703	for ac_exec_ext in '' $ac_executable_extensions; do	8054	for ac_exec_ext in '' $ac_executable_extensions; do
11704	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8055	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11705	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8056	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11706	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8057	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11707	break 2	8058	break 2
11708	fi	8059	fi
11709	done	8060	done
11710	done	8061	done
11711	IFS=$as_save_IFS	8062	IFS=$as_save_IFS
11712		8063
11713	;;	8064	;;
11714	esac	8065	esac
11715	fi	8066	fi
11716	PERL=$ac_cv_path_PERL	8067	PERL=$ac_cv_path_PERL
11717	if test -n "$PERL"; then	8068	if test -n "$PERL"; then
11718	{ echo "$as_me:$LINENO: result: $PERL" >&5	8069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11719	echo "${ECHO_T}$PERL" >&6; }	8070	$as_echo "$PERL" >&6; }
11720	else	8071	else
11721	{ echo "$as_me:$LINENO: result: no" >&5	8072	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11722	echo "${ECHO_T}no" >&6; }	8073	$as_echo "no" >&6; }
11723	fi	8074	fi
11724		8075
11725		8076
11726		8077
11727	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11728	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8079	$as_echo_n "checking for $PERL suitability... " >&6; }
11729	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8080	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11730		8081
11731	save_CXXFLAGS="$CXXFLAGS"	8082	save_CXXFLAGS="$CXXFLAGS"
11732	save_LIBS="$LIBS"	8083	save_LIBS="$LIBS"
11733	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8084	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11734	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8085	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11735	cat >conftest.$ac_ext <<_ACEOF
11736	/* confdefs.h. */
11737	_ACEOF
11738	cat confdefs.h >>conftest.$ac_ext	8086	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11739	cat >>conftest.$ac_ext <<_ACEOF
11740	/* end confdefs.h. */	8087	/* end confdefs.h. */
11741		8088
11742	#include <EXTERN.h>	8089	#include <EXTERN.h>
11743	#include <perl.h>	8090	#include <perl.h>
11744	#include <XSUB.h>	8091	#include <XSUB.h>
…		…
11751		8098
11752	;	8099	;
11753	return 0;	8100	return 0;
11754	}	8101	}
11755	_ACEOF	8102	_ACEOF
11756	rm -f conftest.$ac_objext conftest$ac_exeext	8103	if ac_fn_cxx_try_link "$LINENO"; then :
11757	if { (ac_try="$ac_link"
11758	case "(($ac_try" in
11759	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11760	*) ac_try_echo=$ac_try;;
11761	esac
11762	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11763	(eval "$ac_link") 2>conftest.er1
11764	ac_status=$?
11765	grep -v '^ *+' conftest.er1 >conftest.err
11766	rm -f conftest.er1
11767	cat conftest.err >&5
11768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11769	(exit $ac_status); } && {
11770	test -z "$ac_cxx_werror_flag" ||
11771	test ! -s conftest.err
11772	} && test -s conftest$ac_exeext &&
11773	$as_test_x conftest$ac_exeext; then
11774	rxvt_perl_link=yes	8104	rxvt_perl_link=yes
11775	else	8105	else
11776	echo "$as_me: failed program was:" >&5
11777	sed 's/^/| /' conftest.$ac_ext >&5
11778
11779	rxvt_perl_link=no	8106	rxvt_perl_link=no
11780	fi	8107	fi
11781
11782	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8108	rm -f core conftest.err conftest.$ac_objext \
11783	conftest$ac_exeext conftest.$ac_ext	8109	conftest$ac_exeext conftest.$ac_ext
11784	CXXFLAGS="$save_CXXFLAGS"	8110	CXXFLAGS="$save_CXXFLAGS"
11785	LIBS="$save_LIBS"	8111	LIBS="$save_LIBS"
11786		8112
11787	if test x$rxvt_perl_link = xyes; then	8113	if test x$rxvt_perl_link = xyes; then
11788	{ echo "$as_me:$LINENO: result: ok" >&5	8114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11789	echo "${ECHO_T}ok" >&6; }	8115	$as_echo "ok" >&6; }
11790		8116
11791	cat >>confdefs.h <<\_ACEOF	8117	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11792	#define ENABLE_PERL 1
11793	_ACEOF
11794		8118
11795	IF_PERL=	8119	IF_PERL=
11796	PERL_O=rxvtperl.o	8120	PERL_O=rxvtperl.o
11797	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8121	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11798	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8122	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11799	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8123	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11800	else	8124	else
11801	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8125	as_fn_error $? "no, unable to link" "$LINENO" 5
11802	echo "$as_me: error: no, unable to link" >&2;}
11803	{ (exit 1); exit 1; }; }
11804	fi	8126	fi
11805	else	8127	else
11806	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8128	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11807	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11808	{ (exit 1); exit 1; }; }
11809	fi	8129	fi
11810	fi	8130	fi
11811		8131
11812		8132
11813		8133
11814		8134
11815		8135
11816		8136
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830	test "$program_prefix" != NONE &&
11831	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11832	# Use a double $ so make ignores it.
11833	test "$program_suffix" != NONE &&
11834	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11835	# Double any \ or $. echo might interpret backslashes.
11836	# By default was `s,x,x', remove it if useless.
11837	cat <<\_ACEOF >conftest.sed
11838	s/[\\$]/&&/g;s/;s,x,x,$//
11839	_ACEOF
11840	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11841	rm -f conftest.sed
11842		8137
11843		8138
11844	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8139	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11845		8140
11846	cat >confcache <<\_ACEOF	8141	cat >confcache <<\_ACEOF
…		…
11868	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8163	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11869	eval ac_val=\$$ac_var	8164	eval ac_val=\$$ac_var
11870	case $ac_val in #(	8165	case $ac_val in #(
11871	*${as_nl}*)	8166	*${as_nl}*)
11872	case $ac_var in #(	8167	case $ac_var in #(
11873	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8168	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11874	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8169	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11875	esac	8170	esac
11876	case $ac_var in #(	8171	case $ac_var in #(
11877	_ | IFS | as_nl) ;; #(	8172	_ | IFS | as_nl) ;; #(
11878	*) $as_unset $ac_var ;;	8173	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8174	*) { eval $ac_var=; unset $ac_var;} ;;
11879	esac ;;	8175	esac ;;
11880	esac	8176	esac
11881	done	8177	done
11882		8178
11883	(set) 2>&1 |	8179	(set) 2>&1 |
11884	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8180	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11885	*${as_nl}ac_space=\ *)	8181	*${as_nl}ac_space=\ *)
11886	# `set' does not quote correctly, so add quotes (double-quote	8182	# `set' does not quote correctly, so add quotes: double-quote
11887	# substitution turns \\\\ into \\, and sed turns \\ into \).	8183	# substitution turns \\\\ into \\, and sed turns \\ into \.
11888	sed -n \	8184	sed -n \
11889	"s/'/'\\\\''/g;	8185	"s/'/'\\\\''/g;
11890	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8186	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11891	;; #(	8187	;; #(
11892	*)	8188	*)
…		…
11905	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8201	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11906	:end' >>confcache	8202	:end' >>confcache
11907	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8203	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11908	if test -w "$cache_file"; then	8204	if test -w "$cache_file"; then
11909	test "x$cache_file" != "x/dev/null" &&	8205	test "x$cache_file" != "x/dev/null" &&
11910	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11911	echo "$as_me: updating cache $cache_file" >&6;}	8207	$as_echo "$as_me: updating cache $cache_file" >&6;}
11912	cat confcache >$cache_file	8208	cat confcache >$cache_file
11913	else	8209	else
11914	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11915	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8211	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11916	fi	8212	fi
11917	fi	8213	fi
11918	rm -f confcache	8214	rm -f confcache
11919		8215
11920	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8216	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11923		8219
11924	DEFS=-DHAVE_CONFIG_H	8220	DEFS=-DHAVE_CONFIG_H
11925		8221
11926	ac_libobjs=	8222	ac_libobjs=
11927	ac_ltlibobjs=	8223	ac_ltlibobjs=
		8224	U=
11928	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8225	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11929	# 1. Remove the extension, and $U if already installed.	8226	# 1. Remove the extension, and $U if already installed.
11930	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8227	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11931	ac_i=`echo "$ac_i" | sed "$ac_script"`	8228	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11932	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8229	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11933	# will be set to the directory where LIBOBJS objects are built.	8230	# will be set to the directory where LIBOBJS objects are built.
11934	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8231	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11935	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8232	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11936	done	8233	done
11937	LIBOBJS=$ac_libobjs	8234	LIBOBJS=$ac_libobjs
11938		8235
11939	LTLIBOBJS=$ac_ltlibobjs	8236	LTLIBOBJS=$ac_ltlibobjs
11940		8237
11941		8238
11942		8239
11943	: ${CONFIG_STATUS=./config.status}	8240	: ${CONFIG_STATUS=./config.status}
		8241	ac_write_fail=0
11944	ac_clean_files_save=$ac_clean_files	8242	ac_clean_files_save=$ac_clean_files
11945	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8243	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11946	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8244	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11947	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8245	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11948	cat >$CONFIG_STATUS <<_ACEOF	8246	as_write_fail=0
		8247	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11949	#! $SHELL	8248	#! $SHELL
11950	# Generated by $as_me.	8249	# Generated by $as_me.
11951	# Run this file to recreate the current configuration.	8250	# Run this file to recreate the current configuration.
11952	# Compiler output produced by configure, useful for debugging	8251	# Compiler output produced by configure, useful for debugging
11953	# configure, is in config.log if it exists.	8252	# configure, is in config.log if it exists.
11954		8253
11955	debug=false	8254	debug=false
11956	ac_cs_recheck=false	8255	ac_cs_recheck=false
11957	ac_cs_silent=false	8256	ac_cs_silent=false
		8257
11958	SHELL=\${CONFIG_SHELL-$SHELL}	8258	SHELL=\${CONFIG_SHELL-$SHELL}
		8259	export SHELL
11959	_ACEOF	8260	_ASEOF
11960		8261	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11961	cat >>$CONFIG_STATUS <<\_ACEOF
11962	## --------------------- ##	8262	## -------------------- ##
11963	## M4sh Initialization. ##	8263	## M4sh Initialization. ##
11964	## --------------------- ##	8264	## -------------------- ##
11965		8265
11966	# Be more Bourne compatible	8266	# Be more Bourne compatible
11967	DUALCASE=1; export DUALCASE # for MKS sh	8267	DUALCASE=1; export DUALCASE # for MKS sh
11968	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8268	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11969	emulate sh	8269	emulate sh
11970	NULLCMD=:	8270	NULLCMD=:
11971	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8271	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11972	# is contrary to our usage. Disable this feature.	8272	# is contrary to our usage. Disable this feature.
11973	alias -g '${1+"$@"}'='"$@"'	8273	alias -g '${1+"$@"}'='"$@"'
11974	setopt NO_GLOB_SUBST	8274	setopt NO_GLOB_SUBST
11975	else	8275	else
11976	case `(set -o) 2>/dev/null` in	8276	case `(set -o) 2>/dev/null` in #(
11977	*posix*) set -o posix ;;	8277	*posix*) :
		8278	set -o posix ;; #(
		8279	*) :
		8280	;;
11978	esac	8281	esac
11979
11980	fi	8282	fi
11981		8283
11982		8284
11983		8285	as_nl='
11984		8286	'
11985	# PATH needs CR	8287	export as_nl
11986	# Avoid depending upon Character Ranges.	8288	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11987	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8289	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11988	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8290	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11989	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8291	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11990	as_cr_digits='0123456789'	8292	# Prefer a ksh shell builtin over an external printf program on Solaris,
11991	as_cr_alnum=$as_cr_Letters$as_cr_digits	8293	# but without wasting forks for bash or zsh.
		8294	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8295	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8296	as_echo='print -r --'
		8297	as_echo_n='print -rn --'
		8298	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8299	as_echo='printf %s\n'
		8300	as_echo_n='printf %s'
		8301	else
		8302	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8303	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8304	as_echo_n='/usr/ucb/echo -n'
		8305	else
		8306	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8307	as_echo_n_body='eval
		8308	arg=$1;
		8309	case $arg in #(
		8310	*"$as_nl"*)
		8311	expr "X$arg" : "X\\(.*\\)$as_nl";
		8312	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8313	esac;
		8314	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8315	'
		8316	export as_echo_n_body
		8317	as_echo_n='sh -c $as_echo_n_body as_echo'
		8318	fi
		8319	export as_echo_body
		8320	as_echo='sh -c $as_echo_body as_echo'
		8321	fi
11992		8322
11993	# The user is always right.	8323	# The user is always right.
11994	if test "${PATH_SEPARATOR+set}" != set; then	8324	if test "${PATH_SEPARATOR+set}" != set; then
11995	echo "#! /bin/sh" >conf$$.sh	8325	PATH_SEPARATOR=:
11996	echo "exit 0" >>conf$$.sh	8326	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11997	chmod +x conf$$.sh	8327	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11998	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11999	PATH_SEPARATOR=';'	8328	PATH_SEPARATOR=';'
12000	else	8329	}
12001	PATH_SEPARATOR=:
12002	fi
12003	rm -f conf$$.sh
12004	fi
12005
12006	# Support unset when possible.
12007	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12008	as_unset=unset
12009	else
12010	as_unset=false
12011	fi	8330	fi
12012		8331
12013		8332
12014	# IFS	8333	# IFS
12015	# We need space, tab and new line, in precisely that order. Quoting is	8334	# We need space, tab and new line, in precisely that order. Quoting is
12016	# there to prevent editors from complaining about space-tab.	8335	# there to prevent editors from complaining about space-tab.
12017	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8336	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12018	# splitting by setting IFS to empty value.)	8337	# splitting by setting IFS to empty value.)
12019	as_nl='
12020	'
12021	IFS=" "" $as_nl"	8338	IFS=" "" $as_nl"
12022		8339
12023	# Find who we are. Look in the path if we contain no directory separator.	8340	# Find who we are. Look in the path if we contain no directory separator.
12024	case $0 in	8341	case $0 in #((
12025	*[\\/]* ) as_myself=$0 ;;	8342	*[\\/]* ) as_myself=$0 ;;
12026	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8343	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12027	for as_dir in $PATH	8344	for as_dir in $PATH
12028	do	8345	do
12029	IFS=$as_save_IFS	8346	IFS=$as_save_IFS
12030	test -z "$as_dir" && as_dir=.	8347	test -z "$as_dir" && as_dir=.
12031	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8348	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12032	done	8349	done
12033	IFS=$as_save_IFS	8350	IFS=$as_save_IFS
12034		8351
12035	;;	8352	;;
12036	esac	8353	esac
12037	# We did not find ourselves, most probably we were run as `sh COMMAND'	8354	# We did not find ourselves, most probably we were run as `sh COMMAND'
12038	# in which case we are not to be found in the path.	8355	# in which case we are not to be found in the path.
12039	if test "x$as_myself" = x; then	8356	if test "x$as_myself" = x; then
12040	as_myself=$0	8357	as_myself=$0
12041	fi	8358	fi
12042	if test ! -f "$as_myself"; then	8359	if test ! -f "$as_myself"; then
12043	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8360	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12044	{ (exit 1); exit 1; }	8361	exit 1
12045	fi	8362	fi
12046		8363
12047	# Work around bugs in pre-3.0 UWIN ksh.	8364	# Unset variables that we do not need and which cause bugs (e.g. in
		8365	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8366	# suppresses any "Segmentation fault" message there. '((' could
		8367	# trigger a bug in pdksh 5.2.14.
12048	for as_var in ENV MAIL MAILPATH	8368	for as_var in BASH_ENV ENV MAIL MAILPATH
		8369	do eval test x\${$as_var+set} = xset \
12049	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8370	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12050	done	8371	done
12051	PS1='$ '	8372	PS1='$ '
12052	PS2='> '	8373	PS2='> '
12053	PS4='+ '	8374	PS4='+ '
12054		8375
12055	# NLS nuisances.	8376	# NLS nuisances.
12056	for as_var in \	8377	LC_ALL=C
12057	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8378	export LC_ALL
12058	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8379	LANGUAGE=C
12059	LC_TELEPHONE LC_TIME	8380	export LANGUAGE
12060	do	8381
12061	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8382	# CDPATH.
12062	eval $as_var=C; export $as_var	8383	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8384
		8385
		8386	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8387	# ----------------------------------------
		8388	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8389	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8390	# script with STATUS, using 1 if that was 0.
		8391	as_fn_error ()
		8392	{
		8393	as_status=$1; test $as_status -eq 0 && as_status=1
		8394	if test "$4"; then
		8395	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8396	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8397	fi
		8398	$as_echo "$as_me: error: $2" >&2
		8399	as_fn_exit $as_status
		8400	} # as_fn_error
		8401
		8402
		8403	# as_fn_set_status STATUS
		8404	# -----------------------
		8405	# Set $? to STATUS, without forking.
		8406	as_fn_set_status ()
		8407	{
		8408	return $1
		8409	} # as_fn_set_status
		8410
		8411	# as_fn_exit STATUS
		8412	# -----------------
		8413	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8414	as_fn_exit ()
		8415	{
		8416	set +e
		8417	as_fn_set_status $1
		8418	exit $1
		8419	} # as_fn_exit
		8420
		8421	# as_fn_unset VAR
		8422	# ---------------
		8423	# Portably unset VAR.
		8424	as_fn_unset ()
		8425	{
		8426	{ eval $1=; unset $1;}
		8427	}
		8428	as_unset=as_fn_unset
		8429	# as_fn_append VAR VALUE
		8430	# ----------------------
		8431	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8432	# advantage of any shell optimizations that allow amortized linear growth over
		8433	# repeated appends, instead of the typical quadratic growth present in naive
		8434	# implementations.
		8435	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8436	eval 'as_fn_append ()
		8437	{
		8438	eval $1+=\$2
		8439	}'
12063	else	8440	else
12064	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8441	as_fn_append ()
12065	fi	8442	{
12066	done	8443	eval $1=\$$1\$2
		8444	}
		8445	fi # as_fn_append
12067		8446
12068	# Required to use basename.	8447	# as_fn_arith ARG...
		8448	# ------------------
		8449	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8450	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8451	# must be portable across $(()) and expr.
		8452	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8453	eval 'as_fn_arith ()
		8454	{
		8455	as_val=$(( $* ))
		8456	}'
		8457	else
		8458	as_fn_arith ()
		8459	{
		8460	as_val=`expr "$@" || test $? -eq 1`
		8461	}
		8462	fi # as_fn_arith
		8463
		8464
12069	if expr a : '\(a\)' >/dev/null 2>&1 &&	8465	if expr a : '\(a\)' >/dev/null 2>&1 &&
12070	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8466	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12071	as_expr=expr	8467	as_expr=expr
12072	else	8468	else
12073	as_expr=false	8469	as_expr=false
…		…
12077	as_basename=basename	8473	as_basename=basename
12078	else	8474	else
12079	as_basename=false	8475	as_basename=false
12080	fi	8476	fi
12081		8477
		8478	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8479	as_dirname=dirname
		8480	else
		8481	as_dirname=false
		8482	fi
12082		8483
12083	# Name of the executable.
12084	as_me=`$as_basename -- "$0" ||	8484	as_me=`$as_basename -- "$0" ||
12085	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8485	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12086	X"$0" : 'X\(//\)$' \| \	8486	X"$0" : 'X\(//\)$' \| \
12087	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8487	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12088	echo X/"$0" |	8488	$as_echo X/"$0" |
12089	sed '/^.*\/\([^/][^/]*\)\/*$/{	8489	sed '/^.*\/\([^/][^/]*\)\/*$/{
12090	s//\1/	8490	s//\1/
12091	q	8491	q
12092	}	8492	}
12093	/^X\/\(\/\/\)$/{	8493	/^X\/\(\/\/\)$/{
…		…
12098	s//\1/	8498	s//\1/
12099	q	8499	q
12100	}	8500	}
12101	s/.*/./; q'`	8501	s/.*/./; q'`
12102		8502
12103	# CDPATH.	8503	# Avoid depending upon Character Ranges.
12104	$as_unset CDPATH	8504	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12105		8505	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12106		8506	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12107		8507	as_cr_digits='0123456789'
12108	as_lineno_1=$LINENO	8508	as_cr_alnum=$as_cr_Letters$as_cr_digits
12109	as_lineno_2=$LINENO
12110	test "x$as_lineno_1" != "x$as_lineno_2" &&
12111	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12112
12113	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12114	# uniformly replaced by the line number. The first 'sed' inserts a
12115	# line-number line after each line using $LINENO; the second 'sed'
12116	# does the real work. The second script uses 'N' to pair each
12117	# line-number line with the line containing $LINENO, and appends
12118	# trailing '-' during substitution so that $LINENO is not a special
12119	# case at line end.
12120	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12121	# scripts with optimization help from Paolo Bonzini. Blame Lee
12122	# E. McMahon (1931-1989) for sed's syntax. :-)
12123	sed -n '
12124	p
12125	/[$]LINENO/=
12126	' <$as_myself |
12127	sed '
12128	s/[$]LINENO.*/&-/
12129	t lineno
12130	b
12131	:lineno
12132	N
12133	:loop
12134	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12135	t loop
12136	s/-\n.*//
12137	' >$as_me.lineno &&
12138	chmod +x "$as_me.lineno" ||
12139	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12140	{ (exit 1); exit 1; }; }
12141
12142	# Don't try to exec as it changes $[0], causing all sort of problems
12143	# (the dirname of $[0] is not the place where we might find the
12144	# original and so on. Autoconf is especially sensitive to this).
12145	. "./$as_me.lineno"
12146	# Exit status is that of the last command.
12147	exit
12148	}
12149
12150
12151	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12152	as_dirname=dirname
12153	else
12154	as_dirname=false
12155	fi
12156		8509
12157	ECHO_C= ECHO_N= ECHO_T=	8510	ECHO_C= ECHO_N= ECHO_T=
12158	case `echo -n x` in	8511	case `echo -n x` in #(((((
12159	-n*)	8512	-n*)
12160	case `echo 'x\c'` in	8513	case `echo 'xy\c'` in
12161	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8514	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12162	*) ECHO_C='\c';;	8515	xy) ECHO_C='\c';;
		8516	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8517	ECHO_T=' ';;
12163	esac;;	8518	esac;;
12164	*)	8519	*)
12165	ECHO_N='-n';;	8520	ECHO_N='-n';;
12166	esac	8521	esac
12167		8522
12168	if expr a : '\(a\)' >/dev/null 2>&1 &&
12169	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12170	as_expr=expr
12171	else
12172	as_expr=false
12173	fi
12174
12175	rm -f conf$$ conf$$.exe conf$$.file	8523	rm -f conf$$ conf$$.exe conf$$.file
12176	if test -d conf$$.dir; then	8524	if test -d conf$$.dir; then
12177	rm -f conf$$.dir/conf$$.file	8525	rm -f conf$$.dir/conf$$.file
12178	else	8526	else
12179	rm -f conf$$.dir	8527	rm -f conf$$.dir
12180	mkdir conf$$.dir	8528	mkdir conf$$.dir 2>/dev/null
12181	fi	8529	fi
12182	echo >conf$$.file	8530	if (echo >conf$$.file) 2>/dev/null; then
12183	if ln -s conf$$.file conf$$ 2>/dev/null; then	8531	if ln -s conf$$.file conf$$ 2>/dev/null; then
12184	as_ln_s='ln -s'	8532	as_ln_s='ln -s'
12185	# ... but there are two gotchas:	8533	# ... but there are two gotchas:
12186	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8534	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12187	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8535	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12188	# In both cases, we have to default to `cp -p'.	8536	# In both cases, we have to default to `cp -p'.
12189	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8537	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8538	as_ln_s='cp -p'
		8539	elif ln conf$$.file conf$$ 2>/dev/null; then
		8540	as_ln_s=ln
		8541	else
12190	as_ln_s='cp -p'	8542	as_ln_s='cp -p'
12191	elif ln conf$$.file conf$$ 2>/dev/null; then	8543	fi
12192	as_ln_s=ln
12193	else	8544	else
12194	as_ln_s='cp -p'	8545	as_ln_s='cp -p'
12195	fi	8546	fi
12196	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8547	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12197	rmdir conf$$.dir 2>/dev/null	8548	rmdir conf$$.dir 2>/dev/null
12198		8549
12199	if mkdir -p . 2>/dev/null; then	8550
12200	as_mkdir_p=:	8551	# as_fn_mkdir_p
12201	else	8552	# -------------
12202	test -d ./-p && rmdir ./-p	8553	# Create "$as_dir" as a directory, including parents if necessary.
12203	as_mkdir_p=false	8554	as_fn_mkdir_p ()
12204	fi
12205
12206	if test -x / >/dev/null 2>&1; then
12207	as_test_x='test -x'
12208	else
12209	if ls -dL / >/dev/null 2>&1; then
12210	as_ls_L_option=L
12211	else
12212	as_ls_L_option=
12213	fi
12214	as_test_x='
12215	eval sh -c '\''
12216	if test -d "$1"; then
12217	test -d "$1/.";
12218	else
12219	case $1 in
12220	-*)set "./$1";;
12221	esac;
12222	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12223	???[sx]*):;;*)false;;esac;fi
12224	'\'' sh
12225	'
12226	fi
12227	as_executable_p=$as_test_x
12228
12229	# Sed expression to map a string onto a valid CPP name.
12230	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12231
12232	# Sed expression to map a string onto a valid variable name.
12233	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12234
12235
12236	exec 6>&1
12237
12238	# Save the log message, to keep $[0] and so on meaningful, and to
12239	# report actual input values of CONFIG_FILES etc. instead of their
12240	# values after options handling.
12241	ac_log="
12242	This file was extended by $as_me, which was
12243	generated by GNU Autoconf 2.61. Invocation command line was
12244
12245	CONFIG_FILES = $CONFIG_FILES
12246	CONFIG_HEADERS = $CONFIG_HEADERS
12247	CONFIG_LINKS = $CONFIG_LINKS
12248	CONFIG_COMMANDS = $CONFIG_COMMANDS
12249	$ $0 $@
12250
12251	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12252	"
12253
12254	_ACEOF
12255
12256	cat >>$CONFIG_STATUS <<_ACEOF
12257	# Files that config.status was made for.
12258	config_files="$ac_config_files"
12259	config_headers="$ac_config_headers"
12260
12261	_ACEOF
12262
12263	cat >>$CONFIG_STATUS <<\_ACEOF
12264	ac_cs_usage="\
12265	\`$as_me' instantiates files from templates according to the
12266	current configuration.
12267
12268	Usage: $0 [OPTIONS] [FILE]...
12269
12270	-h, --help print this help, then exit
12271	-V, --version print version number and configuration settings, then exit
12272	-q, --quiet do not print progress messages
12273	-d, --debug don't remove temporary files
12274	--recheck update $as_me by reconfiguring in the same conditions
12275	--file=FILE[:TEMPLATE]
12276	instantiate the configuration file FILE
12277	--header=FILE[:TEMPLATE]
12278	instantiate the configuration header FILE
12279
12280	Configuration files:
12281	$config_files
12282
12283	Configuration headers:
12284	$config_headers
12285
12286	Report bugs to <bug-autoconf@gnu.org>."
12287
12288	_ACEOF
12289	cat >>$CONFIG_STATUS <<_ACEOF
12290	ac_cs_version="\\
12291	config.status
12292	configured by $0, generated by GNU Autoconf 2.61,
12293	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12294
12295	Copyright (C) 2006 Free Software Foundation, Inc.
12296	This config.status script is free software; the Free Software Foundation
12297	gives unlimited permission to copy, distribute and modify it."
12298
12299	ac_pwd='$ac_pwd'
12300	srcdir='$srcdir'
12301	INSTALL='$INSTALL'
12302	_ACEOF
12303
12304	cat >>$CONFIG_STATUS <<\_ACEOF
12305	# If no file are specified by the user, then we need to provide default
12306	# value. By we need to know if files were specified by the user.
12307	ac_need_defaults=:
12308	while test $# != 0
12309	do
12310	case $1 in
12311	--*=*)
12312	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12313	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12314	ac_shift=:
12315	;;
12316	*)
12317	ac_option=$1
12318	ac_optarg=$2
12319	ac_shift=shift
12320	;;
12321	esac
12322
12323	case $ac_option in
12324	# Handling of the options.
12325	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12326	ac_cs_recheck=: ;;
12327	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12328	echo "$ac_cs_version"; exit ;;
12329	--debug | --debu | --deb | --de | --d | -d )
12330	debug=: ;;
12331	--file | --fil | --fi | --f )
12332	$ac_shift
12333	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12334	ac_need_defaults=false;;
12335	--header | --heade | --head | --hea )
12336	$ac_shift
12337	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12338	ac_need_defaults=false;;
12339	--he | --h)
12340	# Conflict between --help and --header
12341	{ echo "$as_me: error: ambiguous option: $1
12342	Try \`$0 --help' for more information." >&2
12343	{ (exit 1); exit 1; }; };;
12344	--help | --hel | -h )
12345	echo "$ac_cs_usage"; exit ;;
12346	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12347	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12348	ac_cs_silent=: ;;
12349
12350	# This is an error.
12351	-*) { echo "$as_me: error: unrecognized option: $1
12352	Try \`$0 --help' for more information." >&2
12353	{ (exit 1); exit 1; }; } ;;
12354
12355	*) ac_config_targets="$ac_config_targets $1"
12356	ac_need_defaults=false ;;
12357
12358	esac
12359	shift
12360	done
12361
12362	ac_configure_extra_args=
12363
12364	if $ac_cs_silent; then
12365	exec 6>/dev/null
12366	ac_configure_extra_args="$ac_configure_extra_args --silent"
12367	fi
12368
12369	_ACEOF
12370	cat >>$CONFIG_STATUS <<_ACEOF
12371	if \$ac_cs_recheck; then
12372	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12373	CONFIG_SHELL=$SHELL
12374	export CONFIG_SHELL
12375	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12376	fi
12377
12378	_ACEOF
12379	cat >>$CONFIG_STATUS <<\_ACEOF
12380	exec 5>>config.log
12381	{	8555	{
12382	echo
12383	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12384	## Running $as_me. ##
12385	_ASBOX
12386	echo "$ac_log"
12387	} >&5
12388		8556
12389	_ACEOF
12390	cat >>$CONFIG_STATUS <<_ACEOF
12391	_ACEOF
12392
12393	cat >>$CONFIG_STATUS <<\_ACEOF
12394
12395	# Handling of arguments.
12396	for ac_config_target in $ac_config_targets
12397	do
12398	case $ac_config_target in
12399	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12400	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12401	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12402	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12403
12404	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12405	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12406	{ (exit 1); exit 1; }; };;
12407	esac
12408	done
12409
12410
12411	# If the user did not use the arguments to specify the items to instantiate,
12412	# then the envvar interface is used. Set only those that are not.
12413	# We use the long form for the default assignment because of an extremely
12414	# bizarre bug on SunOS 4.1.3.
12415	if $ac_need_defaults; then
12416	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12417	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12418	fi
12419
12420	# Have a temporary directory for convenience. Make it in the build tree
12421	# simply because there is no reason against having it here, and in addition,
12422	# creating and moving files from /tmp can sometimes cause problems.
12423	# Hook for its removal unless debugging.
12424	# Note that there is a small window in which the directory will not be cleaned:
12425	# after its creation but before its name has been assigned to `$tmp'.
12426	$debug ||
12427	{
12428	tmp=
12429	trap 'exit_status=$?
12430	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12431	' 0
12432	trap '{ (exit 1); exit 1; }' 1 2 13 15
12433	}
12434	# Create a (secure) tmp directory for tmp files.
12435
12436	{
12437	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12438	test -n "$tmp" && test -d "$tmp"
12439	} ||
12440	{
12441	tmp=./conf$$-$RANDOM
12442	(umask 077 && mkdir "$tmp")
12443	} ||
12444	{
12445	echo "$me: cannot create a temporary directory in ." >&2
12446	{ (exit 1); exit 1; }
12447	}
12448
12449	#
12450	# Set up the sed scripts for CONFIG_FILES section.
12451	#
12452
12453	# No need to generate the scripts if there are no CONFIG_FILES.
12454	# This happens for instance when ./config.status config.h
12455	if test -n "$CONFIG_FILES"; then
12456
12457	_ACEOF
12458
12459
12460
12461	ac_delim='%!_!# '
12462	for ac_last_try in false false false false false :; do
12463	cat >conf$$subs.sed <<_ACEOF
12464	SHELL!$SHELL$ac_delim
12465	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12466	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12467	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12468	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12469	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12470	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12471	exec_prefix!$exec_prefix$ac_delim
12472	prefix!$prefix$ac_delim
12473	program_transform_name!$program_transform_name$ac_delim
12474	bindir!$bindir$ac_delim
12475	sbindir!$sbindir$ac_delim
12476	libexecdir!$libexecdir$ac_delim
12477	datarootdir!$datarootdir$ac_delim
12478	datadir!$datadir$ac_delim
12479	sysconfdir!$sysconfdir$ac_delim
12480	sharedstatedir!$sharedstatedir$ac_delim
12481	localstatedir!$localstatedir$ac_delim
12482	includedir!$includedir$ac_delim
12483	oldincludedir!$oldincludedir$ac_delim
12484	docdir!$docdir$ac_delim
12485	infodir!$infodir$ac_delim
12486	htmldir!$htmldir$ac_delim
12487	dvidir!$dvidir$ac_delim
12488	pdfdir!$pdfdir$ac_delim
12489	psdir!$psdir$ac_delim
12490	libdir!$libdir$ac_delim
12491	localedir!$localedir$ac_delim
12492	mandir!$mandir$ac_delim
12493	DEFS!$DEFS$ac_delim
12494	ECHO_C!$ECHO_C$ac_delim
12495	ECHO_N!$ECHO_N$ac_delim
12496	ECHO_T!$ECHO_T$ac_delim
12497	LIBS!$LIBS$ac_delim
12498	build_alias!$build_alias$ac_delim
12499	host_alias!$host_alias$ac_delim
12500	target_alias!$target_alias$ac_delim
12501	build!$build$ac_delim
12502	build_cpu!$build_cpu$ac_delim
12503	build_vendor!$build_vendor$ac_delim
12504	build_os!$build_os$ac_delim
12505	host!$host$ac_delim
12506	host_cpu!$host_cpu$ac_delim
12507	host_vendor!$host_vendor$ac_delim
12508	host_os!$host_os$ac_delim
12509	VERSION!$VERSION$ac_delim
12510	DATE!$DATE$ac_delim
12511	CC!$CC$ac_delim
12512	CFLAGS!$CFLAGS$ac_delim
12513	LDFLAGS!$LDFLAGS$ac_delim
12514	CPPFLAGS!$CPPFLAGS$ac_delim
12515	ac_ct_CC!$ac_ct_CC$ac_delim
12516	EXEEXT!$EXEEXT$ac_delim
12517	OBJEXT!$OBJEXT$ac_delim
12518	CXX!$CXX$ac_delim
12519	CXXFLAGS!$CXXFLAGS$ac_delim
12520	ac_ct_CXX!$ac_ct_CXX$ac_delim
12521	CPP!$CPP$ac_delim
12522	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12523	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12524	INSTALL_DATA!$INSTALL_DATA$ac_delim
12525	GREP!$GREP$ac_delim
12526	EGREP!$EGREP$ac_delim
12527	LINKER!$LINKER$ac_delim
12528	RXVTNAME!$RXVTNAME$ac_delim
12529	CXXCPP!$CXXCPP$ac_delim
12530	TIC!$TIC$ac_delim
12531	XMKMF!$XMKMF$ac_delim
12532	X_CFLAGS!$X_CFLAGS$ac_delim
12533	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12534	X_LIBS!$X_LIBS$ac_delim
12535	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12536	afterimage_config!$afterimage_config$ac_delim
12537	PKG_CONFIG!$PKG_CONFIG$ac_delim
12538	XFT_CONFIG!$XFT_CONFIG$ac_delim
12539	PERL!$PERL$ac_delim
12540	PERLLIB!$PERLLIB$ac_delim
12541	PERLFLAGS!$PERLFLAGS$ac_delim
12542	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12543	IF_PERL!$IF_PERL$ac_delim
12544	PERL_O!$PERL_O$ac_delim
12545	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12546	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12547	LIBOBJS!$LIBOBJS$ac_delim
12548	LTLIBOBJS!$LTLIBOBJS$ac_delim
12549	_ACEOF
12550
12551	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12552	break
12553	elif $ac_last_try; then
12554	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12555	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12556	{ (exit 1); exit 1; }; }
12557	else
12558	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12559	fi
12560	done
12561
12562	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12563	if test -n "$ac_eof"; then
12564	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12565	ac_eof=`expr $ac_eof + 1`
12566	fi
12567
12568	cat >>$CONFIG_STATUS <<_ACEOF
12569	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12570	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12571	_ACEOF
12572	sed '
12573	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12574	s/^/s,@/; s/!/@,|#_!!_#|/
12575	:n
12576	t n
12577	s/'"$ac_delim"'$/,g/; t
12578	s/$/\\/; p
12579	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12580	' >>$CONFIG_STATUS <conf$$subs.sed
12581	rm -f conf$$subs.sed
12582	cat >>$CONFIG_STATUS <<_ACEOF
12583	:end
12584	s/|#_!!_#|//g
12585	CEOF$ac_eof
12586	_ACEOF
12587
12588
12589	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12590	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12591	# trailing colons and then remove the whole line if VPATH becomes empty
12592	# (actually we leave an empty line to preserve line numbers).
12593	if test "x$srcdir" = x.; then
12594	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12595	s/:*\$(srcdir):*/:/
12596	s/:*\${srcdir}:*/:/
12597	s/:*@srcdir@:*/:/
12598	s/^\([^=]*=[ ]*\):*/\1/
12599	s/:*$//
12600	s/^[^=]*=[ ]*$//
12601	}'
12602	fi
12603
12604	cat >>$CONFIG_STATUS <<\_ACEOF
12605	fi # test -n "$CONFIG_FILES"
12606
12607
12608	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12609	do
12610	case $ac_tag in
12611	:[FHLC]) ac_mode=$ac_tag; continue;;
12612	esac
12613	case $ac_mode$ac_tag in
12614	:[FHL]*:*);;
12615	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12616	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12617	{ (exit 1); exit 1; }; };;
12618	:[FH]-) ac_tag=-:-;;
12619	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12620	esac
12621	ac_save_IFS=$IFS
12622	IFS=:
12623	set x $ac_tag
12624	IFS=$ac_save_IFS
12625	shift
12626	ac_file=$1
12627	shift
12628
12629	case $ac_mode in
12630	:L) ac_source=$1;;
12631	:[FH])
12632	ac_file_inputs=
12633	for ac_f
12634	do
12635	case $ac_f in
12636	-) ac_f="$tmp/stdin";;
12637	*) # Look for the file first in the build tree, then in the source tree
12638	# (if the path is not absolute). The absolute path cannot be DOS-style,
12639	# because $ac_f cannot contain `:'.
12640	test -f "$ac_f" ||
12641	case $ac_f in
12642	[\\/$]*) false;;
12643	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12644	esac ||
12645	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12646	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12647	{ (exit 1); exit 1; }; };;
12648	esac
12649	ac_file_inputs="$ac_file_inputs $ac_f"
12650	done
12651
12652	# Let's still pretend it is `configure' which instantiates (i.e., don't
12653	# use $as_me), people would be surprised to read:
12654	# /* config.h. Generated by config.status. */
12655	configure_input="Generated from "`IFS=:
12656	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12657	if test x"$ac_file" != x-; then
12658	configure_input="$ac_file. $configure_input"
12659	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12660	echo "$as_me: creating $ac_file" >&6;}
12661	fi
12662
12663	case $ac_tag in
12664	*:-:* | *:-) cat >"$tmp/stdin";;
12665	esac
12666	;;
12667	esac
12668
12669	ac_dir=`$as_dirname -- "$ac_file" ||
12670	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12671	X"$ac_file" : 'X\(//\)[^/]' \| \
12672	X"$ac_file" : 'X\(//\)$' \| \
12673	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12674	echo X"$ac_file" |
12675	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12676	s//\1/
12677	q
12678	}
12679	/^X\(\/\/\)[^/].*/{
12680	s//\1/
12681	q
12682	}
12683	/^X\(\/\/\)$/{
12684	s//\1/
12685	q
12686	}
12687	/^X\(\/\).*/{
12688	s//\1/
12689	q
12690	}
12691	s/.*/./; q'`
12692	{ as_dir="$ac_dir"
12693	case $as_dir in #(	8557	case $as_dir in #(
12694	-*) as_dir=./$as_dir;;	8558	-*) as_dir=./$as_dir;;
12695	esac	8559	esac
12696	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8560	test -d "$as_dir" || eval $as_mkdir_p || {
12697	as_dirs=	8561	as_dirs=
12698	while :; do	8562	while :; do
12699	case $as_dir in #(	8563	case $as_dir in #(
12700	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8564	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12701	*) as_qdir=$as_dir;;	8565	*) as_qdir=$as_dir;;
12702	esac	8566	esac
12703	as_dirs="'$as_qdir' $as_dirs"	8567	as_dirs="'$as_qdir' $as_dirs"
12704	as_dir=`$as_dirname -- "$as_dir" ||	8568	as_dir=`$as_dirname -- "$as_dir" ||
12705	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8569	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12706	X"$as_dir" : 'X\(//\)[^/]' \| \	8570	X"$as_dir" : 'X\(//\)[^/]' \| \
12707	X"$as_dir" : 'X\(//\)$' \| \	8571	X"$as_dir" : 'X\(//\)$' \| \
12708	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8572	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12709	echo X"$as_dir" |	8573	$as_echo X"$as_dir" |
12710	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8574	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12711	s//\1/	8575	s//\1/
12712	q	8576	q
12713	}	8577	}
12714	/^X\(\/\/\)[^/].*/{	8578	/^X\(\/\/\)[^/].*/{
…		…
12725	}	8589	}
12726	s/.*/./; q'`	8590	s/.*/./; q'`
12727	test -d "$as_dir" && break	8591	test -d "$as_dir" && break
12728	done	8592	done
12729	test -z "$as_dirs" || eval "mkdir $as_dirs"	8593	test -z "$as_dirs" || eval "mkdir $as_dirs"
12730	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8594	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12731	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8595
12732	{ (exit 1); exit 1; }; }; }	8596
		8597	} # as_fn_mkdir_p
		8598	if mkdir -p . 2>/dev/null; then
		8599	as_mkdir_p='mkdir -p "$as_dir"'
		8600	else
		8601	test -d ./-p && rmdir ./-p
		8602	as_mkdir_p=false
		8603	fi
		8604
		8605	if test -x / >/dev/null 2>&1; then
		8606	as_test_x='test -x'
		8607	else
		8608	if ls -dL / >/dev/null 2>&1; then
		8609	as_ls_L_option=L
		8610	else
		8611	as_ls_L_option=
		8612	fi
		8613	as_test_x='
		8614	eval sh -c '\''
		8615	if test -d "$1"; then
		8616	test -d "$1/.";
		8617	else
		8618	case $1 in #(
		8619	-*)set "./$1";;
		8620	esac;
		8621	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8622	???[sx]*):;;*)false;;esac;fi
		8623	'\'' sh
		8624	'
		8625	fi
		8626	as_executable_p=$as_test_x
		8627
		8628	# Sed expression to map a string onto a valid CPP name.
		8629	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8630
		8631	# Sed expression to map a string onto a valid variable name.
		8632	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8633
		8634
		8635	exec 6>&1
		8636	## ----------------------------------- ##
		8637	## Main body of $CONFIG_STATUS script. ##
		8638	## ----------------------------------- ##
		8639	_ASEOF
		8640	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8641
		8642	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8643	# Save the log message, to keep $0 and so on meaningful, and to
		8644	# report actual input values of CONFIG_FILES etc. instead of their
		8645	# values after options handling.
		8646	ac_log="
		8647	This file was extended by $as_me, which was
		8648	generated by GNU Autoconf 2.67. Invocation command line was
		8649
		8650	CONFIG_FILES = $CONFIG_FILES
		8651	CONFIG_HEADERS = $CONFIG_HEADERS
		8652	CONFIG_LINKS = $CONFIG_LINKS
		8653	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8654	$ $0 $@
		8655
		8656	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8657	"
		8658
		8659	_ACEOF
		8660
		8661	case $ac_config_files in *"
		8662	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8663	esac
		8664
		8665	case $ac_config_headers in *"
		8666	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8667	esac
		8668
		8669
		8670	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8671	# Files that config.status was made for.
		8672	config_files="$ac_config_files"
		8673	config_headers="$ac_config_headers"
		8674
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8678	ac_cs_usage="\
		8679	\`$as_me' instantiates files and other configuration actions
		8680	from templates according to the current configuration. Unless the files
		8681	and actions are specified as TAGs, all are instantiated by default.
		8682
		8683	Usage: $0 [OPTION]... [TAG]...
		8684
		8685	-h, --help print this help, then exit
		8686	-V, --version print version number and configuration settings, then exit
		8687	--config print configuration, then exit
		8688	-q, --quiet, --silent
		8689	do not print progress messages
		8690	-d, --debug don't remove temporary files
		8691	--recheck update $as_me by reconfiguring in the same conditions
		8692	--file=FILE[:TEMPLATE]
		8693	instantiate the configuration file FILE
		8694	--header=FILE[:TEMPLATE]
		8695	instantiate the configuration header FILE
		8696
		8697	Configuration files:
		8698	$config_files
		8699
		8700	Configuration headers:
		8701	$config_headers
		8702
		8703	Report bugs to the package provider."
		8704
		8705	_ACEOF
		8706	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8707	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8708	ac_cs_version="\\
		8709	config.status
		8710	configured by $0, generated by GNU Autoconf 2.67,
		8711	with options \\"\$ac_cs_config\\"
		8712
		8713	Copyright (C) 2010 Free Software Foundation, Inc.
		8714	This config.status script is free software; the Free Software Foundation
		8715	gives unlimited permission to copy, distribute and modify it."
		8716
		8717	ac_pwd='$ac_pwd'
		8718	srcdir='$srcdir'
		8719	INSTALL='$INSTALL'
		8720	test -n "\$AWK" || AWK=awk
		8721	_ACEOF
		8722
		8723	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8724	# The default lists apply if the user does not specify any file.
		8725	ac_need_defaults=:
		8726	while test $# != 0
		8727	do
		8728	case $1 in
		8729	--*=?*)
		8730	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8731	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8732	ac_shift=:
		8733	;;
		8734	--*=)
		8735	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8736	ac_optarg=
		8737	ac_shift=:
		8738	;;
		8739	*)
		8740	ac_option=$1
		8741	ac_optarg=$2
		8742	ac_shift=shift
		8743	;;
		8744	esac
		8745
		8746	case $ac_option in
		8747	# Handling of the options.
		8748	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8749	ac_cs_recheck=: ;;
		8750	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8751	$as_echo "$ac_cs_version"; exit ;;
		8752	--config | --confi | --conf | --con | --co | --c )
		8753	$as_echo "$ac_cs_config"; exit ;;
		8754	--debug | --debu | --deb | --de | --d | -d )
		8755	debug=: ;;
		8756	--file | --fil | --fi | --f )
		8757	$ac_shift
		8758	case $ac_optarg in
		8759	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8760	'') as_fn_error $? "missing file argument" ;;
		8761	esac
		8762	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8763	ac_need_defaults=false;;
		8764	--header | --heade | --head | --hea )
		8765	$ac_shift
		8766	case $ac_optarg in
		8767	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8768	esac
		8769	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8770	ac_need_defaults=false;;
		8771	--he | --h)
		8772	# Conflict between --help and --header
		8773	as_fn_error $? "ambiguous option: \`$1'
		8774	Try \`$0 --help' for more information.";;
		8775	--help | --hel | -h )
		8776	$as_echo "$ac_cs_usage"; exit ;;
		8777	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8778	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8779	ac_cs_silent=: ;;
		8780
		8781	# This is an error.
		8782	-*) as_fn_error $? "unrecognized option: \`$1'
		8783	Try \`$0 --help' for more information." ;;
		8784
		8785	*) as_fn_append ac_config_targets " $1"
		8786	ac_need_defaults=false ;;
		8787
		8788	esac
		8789	shift
		8790	done
		8791
		8792	ac_configure_extra_args=
		8793
		8794	if $ac_cs_silent; then
		8795	exec 6>/dev/null
		8796	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8797	fi
		8798
		8799	_ACEOF
		8800	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8801	if \$ac_cs_recheck; then
		8802	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8803	shift
		8804	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8805	CONFIG_SHELL='$SHELL'
		8806	export CONFIG_SHELL
		8807	exec "\$@"
		8808	fi
		8809
		8810	_ACEOF
		8811	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8812	exec 5>>config.log
		8813	{
		8814	echo
		8815	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8816	## Running $as_me. ##
		8817	_ASBOX
		8818	$as_echo "$ac_log"
		8819	} >&5
		8820
		8821	_ACEOF
		8822	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8823	_ACEOF
		8824
		8825	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8826
		8827	# Handling of arguments.
		8828	for ac_config_target in $ac_config_targets
		8829	do
		8830	case $ac_config_target in
		8831	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8832	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8833	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8834	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8835
		8836	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8837	esac
		8838	done
		8839
		8840
		8841	# If the user did not use the arguments to specify the items to instantiate,
		8842	# then the envvar interface is used. Set only those that are not.
		8843	# We use the long form for the default assignment because of an extremely
		8844	# bizarre bug on SunOS 4.1.3.
		8845	if $ac_need_defaults; then
		8846	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8847	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8848	fi
		8849
		8850	# Have a temporary directory for convenience. Make it in the build tree
		8851	# simply because there is no reason against having it here, and in addition,
		8852	# creating and moving files from /tmp can sometimes cause problems.
		8853	# Hook for its removal unless debugging.
		8854	# Note that there is a small window in which the directory will not be cleaned:
		8855	# after its creation but before its name has been assigned to `$tmp'.
		8856	$debug ||
		8857	{
		8858	tmp=
		8859	trap 'exit_status=$?
		8860	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8861	' 0
		8862	trap 'as_fn_exit 1' 1 2 13 15
		8863	}
		8864	# Create a (secure) tmp directory for tmp files.
		8865
		8866	{
		8867	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8868	test -n "$tmp" && test -d "$tmp"
		8869	} ||
		8870	{
		8871	tmp=./conf$$-$RANDOM
		8872	(umask 077 && mkdir "$tmp")
		8873	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8874
		8875	# Set up the scripts for CONFIG_FILES section.
		8876	# No need to generate them if there are no CONFIG_FILES.
		8877	# This happens for instance with `./config.status config.h'.
		8878	if test -n "$CONFIG_FILES"; then
		8879
		8880
		8881	ac_cr=`echo X | tr X '\015'`
		8882	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8883	# But we know of no other shell where ac_cr would be empty at this
		8884	# point, so we can use a bashism as a fallback.
		8885	if test "x$ac_cr" = x; then
		8886	eval ac_cr=\$\'\\r\'
		8887	fi
		8888	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8889	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8890	ac_cs_awk_cr='\\r'
		8891	else
		8892	ac_cs_awk_cr=$ac_cr
		8893	fi
		8894
		8895	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8896	_ACEOF
		8897
		8898
		8899	{
		8900	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8901	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8902	echo "_ACEOF"
		8903	} >conf$$subs.sh ||
		8904	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8905	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8906	ac_delim='%!_!# '
		8907	for ac_last_try in false false false false false :; do
		8908	. ./conf$$subs.sh ||
		8909	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8910
		8911	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8912	if test $ac_delim_n = $ac_delim_num; then
		8913	break
		8914	elif $ac_last_try; then
		8915	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8916	else
		8917	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8918	fi
		8919	done
		8920	rm -f conf$$subs.sh
		8921
		8922	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8923	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8924	_ACEOF
		8925	sed -n '
		8926	h
		8927	s/^/S["/; s/!.*/"]=/
		8928	p
		8929	g
		8930	s/^[^!]*!//
		8931	:repl
		8932	t repl
		8933	s/'"$ac_delim"'$//
		8934	t delim
		8935	:nl
		8936	h
		8937	s/\(.\{148\}\)..*/\1/
		8938	t more1
		8939	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8940	p
		8941	n
		8942	b repl
		8943	:more1
		8944	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8945	p
		8946	g
		8947	s/.\{148\}//
		8948	t nl
		8949	:delim
		8950	h
		8951	s/\(.\{148\}\)..*/\1/
		8952	t more2
		8953	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8954	p
		8955	b
		8956	:more2
		8957	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8958	p
		8959	g
		8960	s/.\{148\}//
		8961	t delim
		8962	' <conf$$subs.awk | sed '
		8963	/^[^""]/{
		8964	N
		8965	s/\n//
		8966	}
		8967	' >>$CONFIG_STATUS || ac_write_fail=1
		8968	rm -f conf$$subs.awk
		8969	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8970	_ACAWK
		8971	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8972	for (key in S) S_is_set[key] = 1
		8973	FS = ""
		8974
		8975	}
		8976	{
		8977	line = $ 0
		8978	nfields = split(line, field, "@")
		8979	substed = 0
		8980	len = length(field[1])
		8981	for (i = 2; i < nfields; i++) {
		8982	key = field[i]
		8983	keylen = length(key)
		8984	if (S_is_set[key]) {
		8985	value = S[key]
		8986	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8987	len += length(value) + length(field[++i])
		8988	substed = 1
		8989	} else
		8990	len += 1 + keylen
		8991	}
		8992
		8993	print line
		8994	}
		8995
		8996	_ACAWK
		8997	_ACEOF
		8998	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8999	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9000	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9001	else
		9002	cat
		9003	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9004	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9005	_ACEOF
		9006
		9007	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9008	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9009	# trailing colons and then remove the whole line if VPATH becomes empty
		9010	# (actually we leave an empty line to preserve line numbers).
		9011	if test "x$srcdir" = x.; then
		9012	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9013	h
		9014	s///
		9015	s/^/:/
		9016	s/[ ]*$/:/
		9017	s/:\$(srcdir):/:/g
		9018	s/:\${srcdir}:/:/g
		9019	s/:@srcdir@:/:/g
		9020	s/^:*//
		9021	s/:*$//
		9022	x
		9023	s/\(=[ ]*\).*/\1/
		9024	G
		9025	s/\n//
		9026	s/^[^=]*=[ ]*$//
		9027	}'
		9028	fi
		9029
		9030	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9031	fi # test -n "$CONFIG_FILES"
		9032
		9033	# Set up the scripts for CONFIG_HEADERS section.
		9034	# No need to generate them if there are no CONFIG_HEADERS.
		9035	# This happens for instance with `./config.status Makefile'.
		9036	if test -n "$CONFIG_HEADERS"; then
		9037	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9038	BEGIN {
		9039	_ACEOF
		9040
		9041	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9042	# here-document in config.status, that substitutes the proper values into
		9043	# config.h.in to produce config.h.
		9044
		9045	# Create a delimiter string that does not exist in confdefs.h, to ease
		9046	# handling of long lines.
		9047	ac_delim='%!_!# '
		9048	for ac_last_try in false false :; do
		9049	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9050	if test -z "$ac_t"; then
		9051	break
		9052	elif $ac_last_try; then
		9053	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9054	else
		9055	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9056	fi
		9057	done
		9058
		9059	# For the awk script, D is an array of macro values keyed by name,
		9060	# likewise P contains macro parameters if any. Preserve backslash
		9061	# newline sequences.
		9062
		9063	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9064	sed -n '
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t rset
		9067	:rset
		9068	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9069	t def
		9070	d
		9071	:def
		9072	s/\\$//
		9073	t bsnl
		9074	s/["\\]/\\&/g
		9075	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9076	D["\1"]=" \3"/p
		9077	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9078	d
		9079	:bsnl
		9080	s/["\\]/\\&/g
		9081	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9082	D["\1"]=" \3\\\\\\n"\\/p
		9083	t cont
		9084	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9085	t cont
		9086	d
		9087	:cont
		9088	n
		9089	s/.\{148\}/&'"$ac_delim"'/g
		9090	t clear
		9091	:clear
		9092	s/\\$//
		9093	t bsnlc
		9094	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9095	d
		9096	:bsnlc
		9097	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9098	b cont
		9099	' <confdefs.h | sed '
		9100	s/'"$ac_delim"'/"\\\
		9101	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9102
		9103	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9104	for (key in D) D_is_set[key] = 1
		9105	FS = ""
		9106	}
		9107	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9108	line = \$ 0
		9109	split(line, arg, " ")
		9110	if (arg[1] == "#") {
		9111	defundef = arg[2]
		9112	mac1 = arg[3]
		9113	} else {
		9114	defundef = substr(arg[1], 2)
		9115	mac1 = arg[2]
		9116	}
		9117	split(mac1, mac2, "(") #)
		9118	macro = mac2[1]
		9119	prefix = substr(line, 1, index(line, defundef) - 1)
		9120	if (D_is_set[macro]) {
		9121	# Preserve the white space surrounding the "#".
		9122	print prefix "define", macro P[macro] D[macro]
		9123	next
		9124	} else {
		9125	# Replace #undef with comments. This is necessary, for example,
		9126	# in the case of _POSIX_SOURCE, which is predefined and required
		9127	# on some systems where configure will not decide to define it.
		9128	if (defundef == "undef") {
		9129	print "/*", prefix defundef, macro, "*/"
		9130	next
		9131	}
		9132	}
		9133	}
		9134	{ print }
		9135	_ACAWK
		9136	_ACEOF
		9137	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9138	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9139	fi # test -n "$CONFIG_HEADERS"
		9140
		9141
		9142	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9143	shift
		9144	for ac_tag
		9145	do
		9146	case $ac_tag in
		9147	:[FHLC]) ac_mode=$ac_tag; continue;;
		9148	esac
		9149	case $ac_mode$ac_tag in
		9150	:[FHL]*:*);;
		9151	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9152	:[FH]-) ac_tag=-:-;;
		9153	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9154	esac
		9155	ac_save_IFS=$IFS
		9156	IFS=:
		9157	set x $ac_tag
		9158	IFS=$ac_save_IFS
		9159	shift
		9160	ac_file=$1
		9161	shift
		9162
		9163	case $ac_mode in
		9164	:L) ac_source=$1;;
		9165	:[FH])
		9166	ac_file_inputs=
		9167	for ac_f
		9168	do
		9169	case $ac_f in
		9170	-) ac_f="$tmp/stdin";;
		9171	*) # Look for the file first in the build tree, then in the source tree
		9172	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9173	# because $ac_f cannot contain `:'.
		9174	test -f "$ac_f" ||
		9175	case $ac_f in
		9176	[\\/$]*) false;;
		9177	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9178	esac ||
		9179	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9180	esac
		9181	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9182	as_fn_append ac_file_inputs " '$ac_f'"
		9183	done
		9184
		9185	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9186	# use $as_me), people would be surprised to read:
		9187	# /* config.h. Generated by config.status. */
		9188	configure_input='Generated from '`
		9189	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9190	`' by configure.'
		9191	if test x"$ac_file" != x-; then
		9192	configure_input="$ac_file. $configure_input"
		9193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9194	$as_echo "$as_me: creating $ac_file" >&6;}
		9195	fi
		9196	# Neutralize special characters interpreted by sed in replacement strings.
		9197	case $configure_input in #(
		9198	*\&* | *\|* | *\\* )
		9199	ac_sed_conf_input=`$as_echo "$configure_input" |
		9200	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9201	*) ac_sed_conf_input=$configure_input;;
		9202	esac
		9203
		9204	case $ac_tag in
		9205	*:-:* | *:-) cat >"$tmp/stdin" \
		9206	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9207	esac
		9208	;;
		9209	esac
		9210
		9211	ac_dir=`$as_dirname -- "$ac_file" ||
		9212	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9213	X"$ac_file" : 'X\(//\)[^/]' \| \
		9214	X"$ac_file" : 'X\(//\)$' \| \
		9215	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9216	$as_echo X"$ac_file" |
		9217	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9218	s//\1/
		9219	q
		9220	}
		9221	/^X\(\/\/\)[^/].*/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X\(\/\/\)$/{
		9226	s//\1/
		9227	q
		9228	}
		9229	/^X\(\/\).*/{
		9230	s//\1/
		9231	q
		9232	}
		9233	s/.*/./; q'`
		9234	as_dir="$ac_dir"; as_fn_mkdir_p
12733	ac_builddir=.	9235	ac_builddir=.
12734		9236
12735	case "$ac_dir" in	9237	case "$ac_dir" in
12736	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9238	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12737	*)	9239	*)
12738	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9240	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12739	# A ".." for each directory in $ac_dir_suffix.	9241	# A ".." for each directory in $ac_dir_suffix.
12740	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9242	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12741	case $ac_top_builddir_sub in	9243	case $ac_top_builddir_sub in
12742	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9244	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12743	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9245	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12744	esac ;;	9246	esac ;;
12745	esac	9247	esac
…		…
12775	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9277	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12776	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9278	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12777	esac	9279	esac
12778	_ACEOF	9280	_ACEOF
12779		9281
12780	cat >>$CONFIG_STATUS <<\_ACEOF	9282	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12781	# If the template does not know about datarootdir, expand it.	9283	# If the template does not know about datarootdir, expand it.
12782	# FIXME: This hack should be removed a few years after 2.60.	9284	# FIXME: This hack should be removed a few years after 2.60.
12783	ac_datarootdir_hack=; ac_datarootdir_seen=	9285	ac_datarootdir_hack=; ac_datarootdir_seen=
12784		9286	ac_sed_dataroot='
12785	case `sed -n '/datarootdir/ {	9287	/datarootdir/ {
12786	p	9288	p
12787	q	9289	q
12788	}	9290	}
12789	/@datadir@/p	9291	/@datadir@/p
12790	/@docdir@/p	9292	/@docdir@/p
12791	/@infodir@/p	9293	/@infodir@/p
12792	/@localedir@/p	9294	/@localedir@/p
12793	/@mandir@/p	9295	/@mandir@/p'
12794	' $ac_file_inputs` in	9296	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12795	*datarootdir*) ac_datarootdir_seen=yes;;	9297	*datarootdir*) ac_datarootdir_seen=yes;;
12796	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9298	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12797	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9299	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12798	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9300	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12799	_ACEOF	9301	_ACEOF
12800	cat >>$CONFIG_STATUS <<_ACEOF	9302	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12801	ac_datarootdir_hack='	9303	ac_datarootdir_hack='
12802	s&@datadir@&$datadir&g	9304	s&@datadir@&$datadir&g
12803	s&@docdir@&$docdir&g	9305	s&@docdir@&$docdir&g
12804	s&@infodir@&$infodir&g	9306	s&@infodir@&$infodir&g
12805	s&@localedir@&$localedir&g	9307	s&@localedir@&$localedir&g
12806	s&@mandir@&$mandir&g	9308	s&@mandir@&$mandir&g
12807	s&\\\${datarootdir}&$datarootdir&g' ;;	9309	s&\\\${datarootdir}&$datarootdir&g' ;;
12808	esac	9310	esac
12809	_ACEOF	9311	_ACEOF
12810		9312
12811	# Neutralize VPATH when `$srcdir' = `.'.	9313	# Neutralize VPATH when `$srcdir' = `.'.
12812	# Shell code in configure.ac might set extrasub.	9314	# Shell code in configure.ac might set extrasub.
12813	# FIXME: do we really want to maintain this feature?	9315	# FIXME: do we really want to maintain this feature?
12814	cat >>$CONFIG_STATUS <<_ACEOF	9316	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12815	sed "$ac_vpsub	9317	ac_sed_extra="$ac_vpsub
12816	$extrasub	9318	$extrasub
12817	_ACEOF	9319	_ACEOF
12818	cat >>$CONFIG_STATUS <<\_ACEOF	9320	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12819	:t	9321	:t
12820	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9322	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12821	s&@configure_input@&$configure_input&;t t	9323	s|@configure_input@|$ac_sed_conf_input|;t t
12822	s&@top_builddir@&$ac_top_builddir_sub&;t t	9324	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9325	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12823	s&@srcdir@&$ac_srcdir&;t t	9326	s&@srcdir@&$ac_srcdir&;t t
12824	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9327	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12825	s&@top_srcdir@&$ac_top_srcdir&;t t	9328	s&@top_srcdir@&$ac_top_srcdir&;t t
12826	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9329	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12827	s&@builddir@&$ac_builddir&;t t	9330	s&@builddir@&$ac_builddir&;t t
12828	s&@abs_builddir@&$ac_abs_builddir&;t t	9331	s&@abs_builddir@&$ac_abs_builddir&;t t
12829	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9332	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12830	s&@INSTALL@&$ac_INSTALL&;t t	9333	s&@INSTALL@&$ac_INSTALL&;t t
12831	$ac_datarootdir_hack	9334	$ac_datarootdir_hack
12832	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9335	"
		9336	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9337	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12833		9338
12834	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9339	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12835	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9340	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12836	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9341	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12837	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12838	which seems to be undefined. Please make sure it is defined." >&5	9343	which seems to be undefined. Please make sure it is defined" >&5
12839	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9344	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12840	which seems to be undefined. Please make sure it is defined." >&2;}	9345	which seems to be undefined. Please make sure it is defined" >&2;}
12841		9346
12842	rm -f "$tmp/stdin"	9347	rm -f "$tmp/stdin"
12843	case $ac_file in	9348	case $ac_file in
12844	-) cat "$tmp/out"; rm -f "$tmp/out";;	9349	-) cat "$tmp/out" && rm -f "$tmp/out";;
12845	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9350	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12846	esac	9351	esac \
		9352	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12847	;;	9353	;;
12848	:H)	9354	:H)
12849	#	9355	#
12850	# CONFIG_HEADER	9356	# CONFIG_HEADER
12851	#	9357	#
12852	_ACEOF
12853
12854	# Transform confdefs.h into a sed script `conftest.defines', that
12855	# substitutes the proper values into config.h.in to produce config.h.
12856	rm -f conftest.defines conftest.tail
12857	# First, append a space to every undef/define line, to ease matching.
12858	echo 's/$/ /' >conftest.defines
12859	# Then, protect against being on the right side of a sed subst, or in
12860	# an unquoted here document, in config.status. If some macros were
12861	# called several times there might be several #defines for the same
12862	# symbol, which is useless. But do not sort them, since the last
12863	# AC_DEFINE must be honored.
12864	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12865	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12866	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12867	# PARAMS is the parameter list in the macro definition--in most cases, it's
12868	# just an empty string.
12869	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12870	ac_dB='\\)[ (].*,\\1define\\2'
12871	ac_dC=' '
12872	ac_dD=' ,'
12873
12874	uniq confdefs.h |
12875	sed -n '
12876	t rset
12877	:rset
12878	s/^[ ]*#[ ]*define[ ][ ]*//
12879	t ok
12880	d
12881	:ok
12882	s/[\\&,]/\\&/g
12883	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12884	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12885	' >>conftest.defines
12886
12887	# Remove the space that was appended to ease matching.
12888	# Then replace #undef with comments. This is necessary, for
12889	# example, in the case of _POSIX_SOURCE, which is predefined and required
12890	# on some systems where configure will not decide to define it.
12891	# (The regexp can be short, since the line contains either #define or #undef.)
12892	echo 's/ $//
12893	s,^[ #]*u.*,/* & */,' >>conftest.defines
12894
12895	# Break up conftest.defines:
12896	ac_max_sed_lines=50
12897
12898	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12899	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12900	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12901	# et cetera.
12902	ac_in='$ac_file_inputs'
12903	ac_out='"$tmp/out1"'
12904	ac_nxt='"$tmp/out2"'
12905
12906	while :
12907	do
12908	# Write a here document:
12909	cat >>$CONFIG_STATUS <<_ACEOF
12910	# First, check the format of the line:
12911	cat >"\$tmp/defines.sed" <<\\CEOF
12912	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12913	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12914	b
12915	:def
12916	_ACEOF
12917	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12918	echo 'CEOF
12919	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12920	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12921	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12922	grep . conftest.tail >/dev/null || break
12923	rm -f conftest.defines
12924	mv conftest.tail conftest.defines
12925	done
12926	rm -f conftest.defines conftest.tail
12927
12928	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12929	cat >>$CONFIG_STATUS <<\_ACEOF
12930	if test x"$ac_file" != x-; then	9358	if test x"$ac_file" != x-; then
		9359	{
12931	echo "/* $configure_input */" >"$tmp/config.h"	9360	$as_echo "/* $configure_input */" \
12932	cat "$ac_result" >>"$tmp/config.h"	9361	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9362	} >"$tmp/config.h" \
		9363	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12933	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9364	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12934	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9365	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12935	echo "$as_me: $ac_file is unchanged" >&6;}	9366	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12936	else	9367	else
12937	rm -f $ac_file	9368	rm -f "$ac_file"
12938	mv "$tmp/config.h" $ac_file	9369	mv "$tmp/config.h" "$ac_file" \
		9370	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12939	fi	9371	fi
12940	else	9372	else
12941	echo "/* $configure_input */"	9373	$as_echo "/* $configure_input */" \
12942	cat "$ac_result"	9374	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9375	|| as_fn_error $? "could not create -" "$LINENO" 5
12943	fi	9376	fi
12944	rm -f "$tmp/out12"
12945	;;	9377	;;
12946		9378
12947		9379
12948	esac	9380	esac
12949		9381
12950	done # for ac_tag	9382	done # for ac_tag
12951		9383
12952		9384
12953	{ (exit 0); exit 0; }	9385	as_fn_exit 0
12954	_ACEOF	9386	_ACEOF
12955	chmod +x $CONFIG_STATUS
12956	ac_clean_files=$ac_clean_files_save	9387	ac_clean_files=$ac_clean_files_save
		9388
		9389	test $ac_write_fail = 0 ||
		9390	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12957		9391
12958		9392
12959	# configure is writing to config.log, and then calls config.status.	9393	# configure is writing to config.log, and then calls config.status.
12960	# config.status does its own redirection, appending to config.log.	9394	# config.status does its own redirection, appending to config.log.
12961	# Unfortunately, on DOS this fails, as config.log is still kept open	9395	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12972	exec 5>/dev/null	9406	exec 5>/dev/null
12973	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9407	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12974	exec 5>>config.log	9408	exec 5>>config.log
12975	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9409	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12976	# would make configure fail if this is the last instruction.	9410	# would make configure fail if this is the last instruction.
12977	$ac_cs_success || { (exit 1); exit 1; }	9411	$ac_cs_success || as_fn_exit 1
		9412	fi
		9413	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9414	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9415	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12978	fi	9416	fi
12979		9417
12980		9418
12981	echo "Configuration:	9419	echo "Configuration:
12982		9420
…		…
12998	if test x$RESFALLBACK != x; then	9436	if test x$RESFALLBACK != x; then
12999	echo " resource class fallback: $RESFALLBACK"	9437	echo " resource class fallback: $RESFALLBACK"
13000	fi	9438	fi
13001	echo	9439	echo
13002	echo " embedded perl: $support_perl"	9440	echo " embedded perl: $support_perl"
13003	echo " libafterimage: $support_afterimage"	9441	echo " image library: $image_lib"
13004	echo	9442	echo
13005	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9443	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13006	echo ".----------------------------------------------------------------."	9444	echo ".----------------------------------------------------------------."
13007	echo ". WARNING: --enable-xim was specified however the locale support ."	9445	echo ". WARNING: --enable-xim was specified however the locale support ."
13008	echo ". functions could not be found. ."	9446	echo ". functions could not be found. ."

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