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Comparing rxvt-unicode/configure (file contents):
Revision 1.130 by root, Sat Dec 26 10:24:04 2009 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	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
1299	--enable-assert enable assertions	1365	--enable-assert enable assertions
1300	--enable-warnings turn on g++ warnings	1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1301	--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
1302	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1303	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1304	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1305	--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
1306	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1307	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1308	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1309	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1310	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1322	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1323	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1324	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1325	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1326	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1327	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1328	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1329	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1330	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1331		1400
1332	Optional Packages:	1401	Optional Packages:
…		…
1345	CC C compiler command	1414	CC C compiler command
1346	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1347	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
1348	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1349	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1350	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1351	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1352	CXX C++ compiler command	1421	CXX C++ compiler command
1353	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1354	CPP C preprocessor	1423	CPP C preprocessor
1355	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1356	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1357		1426
1358	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
1359	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1360		1429
		1430	Report bugs to the package provider.
1361	_ACEOF	1431	_ACEOF
1362	ac_status=$?	1432	ac_status=$?
1363	fi	1433	fi
1364		1434
1365	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1366	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1367	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
1368	test -d "$ac_dir" || continue	1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
1369	ac_builddir=.	1441	ac_builddir=.
1370		1442
1371	case "$ac_dir" in	1443	case "$ac_dir" in
1372	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1373	*)	1445	*)
1374	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1375	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1376	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1377	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1378	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1379	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1380	esac ;;	1452	esac ;;
1381	esac	1453	esac
…		…
1407	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1408	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1409	echo &&	1481	echo &&
1410	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1411	else	1483	else
1412	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1413	fi || ac_status=$?	1485	fi || ac_status=$?
1414	cd "$ac_pwd" || { ac_status=$?; break; }	1486	cd "$ac_pwd" || { ac_status=$?; break; }
1415	done	1487	done
1416	fi	1488	fi
1417		1489
1418	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1419	if $ac_init_version; then	1491	if $ac_init_version; then
1420	cat <<\_ACEOF	1492	cat <<\_ACEOF
1421	configure	1493	configure
1422	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1423		1495
1424	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1425	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1426	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1427	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1428	_ACEOF	1499	_ACEOF
1429	exit	1500	exit
1430	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$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
1431	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1432	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1433	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1434		2288
1435	It was created by $as_me, which was	2289	It was created by $as_me, which was
1436	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1437		2291
1438	$ $0 $@	2292	$ $0 $@
1439		2293
1440	_ACEOF	2294	_ACEOF
1441	exec 5>>config.log	2295	exec 5>>config.log
…		…
1467	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1468	for as_dir in $PATH	2322	for as_dir in $PATH
1469	do	2323	do
1470	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1471	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1472	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1473	done	2327	done
1474	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1475		2329
1476	} >&5	2330	} >&5
1477		2331
1478	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1502	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1503	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1504	| -silent | --silent | --silen | --sile | --sil)	2358	| -silent | --silent | --silen | --sile | --sil)
1505	continue ;;	2359	continue ;;
1506	*\'*)	2360	*\'*)
1507	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1508	esac	2362	esac
1509	case $ac_pass in	2363	case $ac_pass in
1510	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1511	2)	2365	2)
1512	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1513	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1514	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1515	else	2369	else
1516	case $ac_arg in	2370	case $ac_arg in
1517	*=* | --config-cache | -C | -disable-* | --disable-* \	2371	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1523	esac	2377	esac
1524	;;	2378	;;
1525	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1526	esac	2380	esac
1527	fi	2381	fi
1528	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1529	;;	2383	;;
1530	esac	2384	esac
1531	done	2385	done
1532	done	2386	done
1533	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1534	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1535		2389
1536	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1537	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1538	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1539	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1541	trap 'exit_status=$?	2395	trap 'exit_status=$?
1542	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1543	{	2397	{
1544	echo	2398	echo
1545		2399
1546	cat <<\_ASBOX
1547	## ---------------- ##	2400	$as_echo "## ---------------- ##
1548	## Cache variables. ##	2401	## Cache variables. ##
1549	## ---------------- ##	2402	## ---------------- ##"
1550	_ASBOX
1551	echo	2403	echo
1552	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1553	(	2405	(
1554	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
1555	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1556	case $ac_val in #(	2408	case $ac_val in #(
1557	*${as_nl}*)	2409	*${as_nl}*)
1558	case $ac_var in #(	2410	case $ac_var in #(
1559	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1560	echo "$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;} ;;
1561	esac	2413	esac
1562	case $ac_var in #(	2414	case $ac_var in #(
1563	_ | IFS | as_nl) ;; #(	2415	_ | IFS | as_nl) ;; #(
1564	*) $as_unset $ac_var ;;	2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1565	esac ;;	2418	esac ;;
1566	esac	2419	esac
1567	done	2420	done
1568	(set) 2>&1 |	2421	(set) 2>&1 |
1569	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1578	esac |	2431	esac |
1579	sort	2432	sort
1580	)	2433	)
1581	echo	2434	echo
1582		2435
1583	cat <<\_ASBOX
1584	## ----------------- ##	2436	$as_echo "## ----------------- ##
1585	## Output variables. ##	2437	## Output variables. ##
1586	## ----------------- ##	2438	## ----------------- ##"
1587	_ASBOX
1588	echo	2439	echo
1589	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1590	do	2441	do
1591	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1592	case $ac_val in	2443	case $ac_val in
1593	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1594	esac	2445	esac
1595	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1596	done | sort	2447	done | sort
1597	echo	2448	echo
1598		2449
1599	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1600	cat <<\_ASBOX
1601	## ------------------- ##	2451	$as_echo "## ------------------- ##
1602	## File substitutions. ##	2452	## File substitutions. ##
1603	## ------------------- ##	2453	## ------------------- ##"
1604	_ASBOX
1605	echo	2454	echo
1606	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1607	do	2456	do
1608	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1609	case $ac_val in	2458	case $ac_val in
1610	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1611	esac	2460	esac
1612	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1613	done | sort	2462	done | sort
1614	echo	2463	echo
1615	fi	2464	fi
1616		2465
1617	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1618	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1619	## ----------- ##
1620	## confdefs.h. ##	2468	## confdefs.h. ##
1621	## ----------- ##	2469	## ----------- ##"
1622	_ASBOX
1623	echo	2470	echo
1624	cat confdefs.h	2471	cat confdefs.h
1625	echo	2472	echo
1626	fi	2473	fi
1627	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1628	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1629	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1630	} >&5	2477	} >&5
1631	rm -f core *.core core.conftest.* &&	2478	rm -f core *.core core.conftest.* &&
1632	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1633	exit $exit_status	2480	exit $exit_status
1634	' 0	2481	' 0
1635	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1636	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1637	done	2484	done
1638	ac_signal=0	2485	ac_signal=0
1639		2486
1640	# 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.
1641	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1642		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1643	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1644		2493
1645	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1646	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1647	_ACEOF	2496	_ACEOF
1648		2497
1649
1650	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1651	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1652	_ACEOF	2500	_ACEOF
1653		2501
1654
1655	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1656	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1657	_ACEOF	2504	_ACEOF
1658		2505
1659
1660	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1661	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1662	_ACEOF	2508	_ACEOF
1663		2509
1664
1665	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1666	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1667	_ACEOF	2512	_ACEOF
1668		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1669		2518
1670	# 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.
1671	# 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
1672	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1673	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
1674	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1675	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
1676	else	2533	else
1677	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1678	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1679	fi	2536	fi
1680	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1681	for ac_site_file
1682	do	2538	do
1683	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
1684	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1685	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1686	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1687	. "$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 ; }
1688	fi	2549	fi
1689	done	2550	done
1690		2551
1691	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1692	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1693	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1694	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1695	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1696	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1697	case $cache_file in	2558	case $cache_file in
1698	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1699	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1700	esac	2561	esac
1701	fi	2562	fi
1702	else	2563	else
1703	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1704	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1705	>$cache_file	2566	>$cache_file
1706	fi	2567	fi
1707		2568
1708	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1709	# value.	2570	# value.
…		…
1713	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1714	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1715	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1716	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1717	set,)	2578	set,)
1718	{ 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
1719	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;}
1720	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1721	,set)	2582	,set)
1722	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1723	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1724	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1725	,);;	2586	,);;
1726	*)	2587	*)
1727	if test "x$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" != "$ac_new_val_w"; then
1728	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1729	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1730	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1731	echo "$as_me: former value: $ac_old_val" >&2;}
1732	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1733	echo "$as_me: current value: $ac_new_val" >&2;}
1734	ac_cache_corrupted=:	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: \`$ac_new_val'" >&2;}
1735	fi;;	2605	fi;;
1736	esac	2606	esac
1737	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1738	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1739	case $ac_new_val in	2609	case $ac_new_val in
1740	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1741	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1742	esac	2612	esac
1743	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1744	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1745	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1746	esac	2616	esac
1747	fi	2617	fi
1748	done	2618	done
1749	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 \`$ac_pwd':" >&2;}
1750	{ echo "$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
1751	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;}
1752	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1753	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1754	{ (exit 1); exit 1; }; }
1755	fi	2625	fi
1756		2626	## -------------------- ##
1757		2627	## Main body of script. ##
1758		2628	## -------------------- ##
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772		2629
1773	ac_ext=c	2630	ac_ext=c
1774	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1775	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1776	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1797	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1798	break	2655	break
1799	fi	2656	fi
1800	done	2657	done
1801	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1802	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1803	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1804	{ (exit 1); exit 1; }; }
1805	fi	2660	fi
1806		2661
1807	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1808	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1809	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1813	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1814		2669
1815		2670
1816	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1817	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1818	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1819	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1820	{ (exit 1); exit 1; }; }
1821		2674
1822	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1823	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1824	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1825	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1826	else	2679	else
1827	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1828	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1829	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1830	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1831	{ { echo "$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
1832	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1833	{ (exit 1); exit 1; }; }
1834	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1835	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1836	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1837	{ (exit 1); exit 1; }; }
1838		2687
1839	fi	2688	fi
1840	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1841	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1842	case $ac_cv_build in	2691	case $ac_cv_build in
1843	*-*-*) ;;	2692	*-*-*) ;;
1844	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1845	echo "$as_me: error: invalid value of canonical build" >&2;}
1846	{ (exit 1); exit 1; }; };;
1847	esac	2694	esac
1848	build=$ac_cv_build	2695	build=$ac_cv_build
1849	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1850	set x $ac_cv_build	2697	set x $ac_cv_build
1851	shift	2698	shift
…		…
1857	build_os=$*	2704	build_os=$*
1858	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1859	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
1860		2707
1861		2708
1862	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1863	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1864	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1865	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1866	else	2713	else
1867	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1868	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1869	else	2716	else
1870	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1871	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1872	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1873	{ (exit 1); exit 1; }; }
1874	fi	2719	fi
1875		2720
1876	fi	2721	fi
1877	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1878	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1879	case $ac_cv_host in	2724	case $ac_cv_host in
1880	*-*-*) ;;	2725	*-*-*) ;;
1881	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1882	echo "$as_me: error: invalid value of canonical host" >&2;}
1883	{ (exit 1); exit 1; }; };;
1884	esac	2727	esac
1885	host=$ac_cv_host	2728	host=$ac_cv_host
1886	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1887	set x $ac_cv_host	2730	set x $ac_cv_host
1888	shift	2731	shift
…		…
1912	ac_link='$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 $LIBS >&5'
1913	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1914	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1915	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1916	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1917	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1918	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1919	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1920	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1921	else	2764	else
1922	if test -n "$CC"; then	2765	if test -n "$CC"; then
1923	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1924	else	2767	else
1925	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926	for as_dir in $PATH	2769	for as_dir in $PATH
1927	do	2770	do
1928	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1929	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1930	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1931	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1932	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1933	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$ac_exec_ext" >&5
1934	break 2	2777	break 2
1935	fi	2778	fi
1936	done	2779	done
1937	done	2780	done
1938	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1939		2782
1940	fi	2783	fi
1941	fi	2784	fi
1942	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1943	if test -n "$CC"; then	2786	if test -n "$CC"; then
1944	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1945	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1946	else	2789	else
1947	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1948	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1949	fi	2792	fi
1950		2793
1951		2794
1952	fi	2795	fi
1953	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1954	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1955	# 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.
1956	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1957	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1958	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1959	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1960	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1961	else	2804	else
1962	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1963	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1964	else	2807	else
1965	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1966	for as_dir in $PATH	2809	for as_dir in $PATH
1967	do	2810	do
1968	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1969	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1970	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1971	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1972	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1973	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$ac_exec_ext" >&5
1974	break 2	2817	break 2
1975	fi	2818	fi
1976	done	2819	done
1977	done	2820	done
1978	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
1979		2822
1980	fi	2823	fi
1981	fi	2824	fi
1982	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1983	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1984	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1985	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
1986	else	2829	else
1987	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1988	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
1989	fi	2832	fi
1990		2833
1991	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
1992	CC=""	2835	CC=""
1993	else	2836	else
1994	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
1995	yes:)	2838	yes:)
1996	{ 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
1997	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;}
1998	configuration is useful to you, please write to autoconf@gnu.org." >&5
1999	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2000	whose name does not start with the host triplet. If you think this
2001	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2002	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2003	esac	2842	esac
2004	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2005	fi	2844	fi
2006	else	2845	else
…		…
2009		2848
2010	if test -z "$CC"; then	2849	if test -z "$CC"; then
2011	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2012	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2013	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2014	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2015	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2016	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2017	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2018	else	2857	else
2019	if test -n "$CC"; then	2858	if test -n "$CC"; then
2020	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2021	else	2860	else
2022	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023	for as_dir in $PATH	2862	for as_dir in $PATH
2024	do	2863	do
2025	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2026	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2027	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2028	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2029	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2030	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$ac_exec_ext" >&5
2031	break 2	2870	break 2
2032	fi	2871	fi
2033	done	2872	done
2034	done	2873	done
2035	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2036		2875
2037	fi	2876	fi
2038	fi	2877	fi
2039	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2040	if test -n "$CC"; then	2879	if test -n "$CC"; then
2041	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2042	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2043	else	2882	else
2044	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2045	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2046	fi	2885	fi
2047		2886
2048		2887
2049	fi	2888	fi
2050	fi	2889	fi
2051	if test -z "$CC"; then	2890	if test -z "$CC"; then
2052	# 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.
2053	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2054	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2055	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2056	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2057	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2058	else	2897	else
2059	if test -n "$CC"; then	2898	if test -n "$CC"; then
2060	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2061	else	2900	else
2062	ac_prog_rejected=no	2901	ac_prog_rejected=no
2063	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2064	for as_dir in $PATH	2903	for as_dir in $PATH
2065	do	2904	do
2066	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2067	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2068	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2069	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2070	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2071	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2072	continue	2911	continue
2073	fi	2912	fi
2074	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2075	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$ac_exec_ext" >&5
2076	break 2	2915	break 2
2077	fi	2916	fi
2078	done	2917	done
2079	done	2918	done
2080	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2081		2920
2082	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2083	# 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.
2084	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2093	fi	2932	fi
2094	fi	2933	fi
2095	fi	2934	fi
2096	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2097	if test -n "$CC"; then	2936	if test -n "$CC"; then
2098	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2099	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2100	else	2939	else
2101	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2103	fi	2942	fi
2104		2943
2105		2944
2106	fi	2945	fi
2107	if test -z "$CC"; then	2946	if test -z "$CC"; then
2108	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2109	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2110	do	2949	do
2111	# Extract the first word of "$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.
2112	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2113	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2115	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2116	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2117	else	2956	else
2118	if test -n "$CC"; then	2957	if test -n "$CC"; then
2119	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2120	else	2959	else
2121	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2122	for as_dir in $PATH	2961	for as_dir in $PATH
2123	do	2962	do
2124	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2125	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2126	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2127	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2128	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2129	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$ac_exec_ext" >&5
2130	break 2	2969	break 2
2131	fi	2970	fi
2132	done	2971	done
2133	done	2972	done
2134	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2135		2974
2136	fi	2975	fi
2137	fi	2976	fi
2138	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2139	if test -n "$CC"; then	2978	if test -n "$CC"; then
2140	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2141	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2142	else	2981	else
2143	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2144	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2145	fi	2984	fi
2146		2985
2147		2986
2148	test -n "$CC" && break	2987	test -n "$CC" && break
2149	done	2988	done
…		…
2152	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2153	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2154	do	2993	do
2155	# Extract the first word of "$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.
2156	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2157	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2158	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2159	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2160	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2161	else	3000	else
2162	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2163	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2164	else	3003	else
2165	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2166	for as_dir in $PATH	3005	for as_dir in $PATH
2167	do	3006	do
2168	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2169	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2170	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2171	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2172	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2173	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$ac_exec_ext" >&5
2174	break 2	3013	break 2
2175	fi	3014	fi
2176	done	3015	done
2177	done	3016	done
2178	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2179		3018
2180	fi	3019	fi
2181	fi	3020	fi
2182	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2183	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2184	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2185	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2186	else	3025	else
2187	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2188	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2189	fi	3028	fi
2190		3029
2191		3030
2192	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2193	done	3032	done
…		…
2195	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2196	CC=""	3035	CC=""
2197	else	3036	else
2198	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2199	yes:)	3038	yes:)
2200	{ 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
2201	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;}
2202	configuration is useful to you, please write to autoconf@gnu.org." >&5
2203	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2204	whose name does not start with the host triplet. If you think this
2205	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2206	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2207	esac	3042	esac
2208	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2209	fi	3044	fi
2210	fi	3045	fi
2211		3046
2212	fi	3047	fi
2213		3048
2214		3049
2215	test -z "$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
2216	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2218	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2219	{ (exit 1); exit 1; }; }
2220		3054
2221	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2222	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2223	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2224	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2225	case "(($ac_try" in	3061	case "(($ac_try" in
2226	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2227	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2228	esac	3064	esac
2229	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2230	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2231	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2232	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2233	(exit $ac_status); }	3077	test $ac_status = 0; }
2234	{ (ac_try="$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"
2235	case "(($ac_try" in	3114	case "(($ac_try" in
2236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2237	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2238	esac	3117	esac
2239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2240	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2241	ac_status=$?
2242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2243	(exit $ac_status); }
2244	{ (ac_try="$ac_compiler -V >&5"
2245	case "(($ac_try" in
2246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2247	*) ac_try_echo=$ac_try;;
2248	esac
2249	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2250	(eval "$ac_compiler -V >&5") 2>&5
2251	ac_status=$?
2252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2253	(exit $ac_status); }
2254
2255	cat >conftest.$ac_ext <<_ACEOF
2256	/* confdefs.h. */
2257	_ACEOF
2258	cat confdefs.h >>conftest.$ac_ext
2259	cat >>conftest.$ac_ext <<_ACEOF
2260	/* end confdefs.h. */
2261
2262	int
2263	main ()
2264	{
2265
2266	;
2267	return 0;
2268	}
2269	_ACEOF
2270	ac_clean_files_save=$ac_clean_files
2271	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2272	# Try to create an executable without -o first, disregard a.out.
2273	# It will help us diagnose broken compilers, and finding out an intuition
2274	# of exeext.
2275	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2276	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2277	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2278	#
2279	# List of possible output files, starting from the most likely.
2280	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2281	# only as a last resort. b.out is created by i960 compilers.
2282	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2283	#
2284	# The IRIX 6 linker writes into existing files which may not be
2285	# executable, retaining their permissions. Remove them first so a
2286	# subsequent execution test works.
2287	ac_rmfiles=
2288	for ac_file in $ac_files
2289	do
2290	case $ac_file in
2291	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2292	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2293	esac
2294	done
2295	rm -f $ac_rmfiles
2296
2297	if { (ac_try="$ac_link_default"
2298	case "(($ac_try" in
2299	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2300	*) ac_try_echo=$ac_try;;
2301	esac
2302	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2303	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2304	ac_status=$?	3121	ac_status=$?
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2306	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2307	# 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'.
2308	# 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'
2309	# 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,
2310	# 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
2311	# Autoconf.	3128	# Autoconf.
2312	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2313	do	3130	do
2314	test -f "$ac_file" || continue	3131	test -f "$ac_file" || continue
2315	case $ac_file in	3132	case $ac_file in
2316	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2317	;;	3134	;;
2318	[ab].out )	3135	[ab].out )
2319	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2320	# certainly right.	3137	# certainly right.
2321	break;;	3138	break;;
2322	*.* )	3139	*.* )
2323	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2324	then :; else	3141	then :; else
2325	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2326	fi	3143	fi
2327	# 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
2328	# 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'
…		…
2337	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2338		3155
2339	else	3156	else
2340	ac_file=''	3157	ac_file=''
2341	fi	3158	fi
2342
2343	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2344	echo "${ECHO_T}$ac_file" >&6; }
2345	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2346	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2347	sed 's/^/| /' conftest.$ac_ext >&5	3163	sed 's/^/| /' conftest.$ac_ext >&5
2348		3164
2349	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2352	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2353	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2354	fi	3172	fi
2355		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; }
2356	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2357		3178
2358	# Check that the compiler produces executables we can run. If not, either
2359	# the compiler is broken, or we cross compile.
2360	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2361	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2362	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2363	# If not cross compiling, check that we can run a simple program.
2364	if test "$cross_compiling" != yes; then
2365	if { ac_try='./$ac_file'
2366	{ (case "(($ac_try" in
2367	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2368	*) ac_try_echo=$ac_try;;
2369	esac
2370	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2371	(eval "$ac_try") 2>&5
2372	ac_status=$?
2373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2374	(exit $ac_status); }; }; then
2375	cross_compiling=no
2376	else
2377	if test "$cross_compiling" = maybe; then
2378	cross_compiling=yes
2379	else
2380	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2381	If you meant to cross compile, use \`--host'.
2382	See \`config.log' for more details." >&5
2383	echo "$as_me: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&2;}
2386	{ (exit 1); exit 1; }; }
2387	fi
2388	fi
2389	fi
2390	{ echo "$as_me:$LINENO: result: yes" >&5
2391	echo "${ECHO_T}yes" >&6; }
2392
2393	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2394	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2395	# Check that the compiler produces executables we can run. If not, either
2396	# the compiler is broken, or we cross compile.
2397	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2398	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2399	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2400	echo "${ECHO_T}$cross_compiling" >&6; }
2401
2402	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2403	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2404	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2405	case "(($ac_try" in	3184	case "(($ac_try" in
2406	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2407	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2408	esac	3187	esac
2409	eval "echo \"\$as_me:$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
2410	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2411	ac_status=$?	3191	ac_status=$?
2412	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2413	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2414	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2415	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2416	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2417	# `rm'.	3197	# `rm'.
2418	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2419	test -f "$ac_file" || continue	3199	test -f "$ac_file" || continue
2420	case $ac_file in	3200	case $ac_file in
2421	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2422	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2423	break;;	3203	break;;
2424	* ) break;;	3204	* ) break;;
2425	esac	3205	esac
2426	done	3206	done
2427	else	3207	else
2428	{ { 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
2429	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2430	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2431	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2432	{ (exit 1); exit 1; }; }
2433	fi	3212	fi
2434
2435	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2436	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2437	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2438		3216
2439	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2440	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2441	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2442	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2443	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2444	if test "${ac_cv_objext+set}" = set; then
2445	echo $ECHO_N "(cached) $ECHO_C" >&6
2446	else
2447	cat >conftest.$ac_ext <<_ACEOF
2448	/* confdefs.h. */
2449	_ACEOF
2450	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2451	cat >>conftest.$ac_ext <<_ACEOF
2452	/* end confdefs.h. */	3221	/* end confdefs.h. */
2453		3222	#include <stdio.h>
2454	int	3223	int
2455	main ()	3224	main ()
2456	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
2457		3228
2458	;	3229	;
2459	return 0;	3230	return 0;
2460	}	3231	}
2461	_ACEOF	3232	_ACEOF
2462	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2463	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="$ac_link"
2464	case "(($ac_try" in	3240	case "(($ac_try" in
2465	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2466	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2467	esac	3243	esac
2468	eval "echo \"\$as_me:$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
2469	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2470	ac_status=$?	3304	ac_status=$?
2471	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2472	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2473	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2474	test -f "$ac_file" || continue;	3308	test -f "$ac_file" || continue;
2475	case $ac_file in	3309	case $ac_file in
2476	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2477	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2478	break;;	3312	break;;
2479	esac	3313	esac
2480	done	3314	done
2481	else	3315	else
2482	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2483	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2484		3318
2485	{ { 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
2486	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2487	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2488	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2489	{ (exit 1); exit 1; }; }
2490	fi	3323	fi
2491
2492	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2493	fi	3325	fi
2494	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2495	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2496	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2497	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2498	{ 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
2499	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2500	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2501	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2502	else	3334	else
2503	cat >conftest.$ac_ext <<_ACEOF
2504	/* confdefs.h. */
2505	_ACEOF
2506	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507	cat >>conftest.$ac_ext <<_ACEOF
2508	/* end confdefs.h. */	3336	/* end confdefs.h. */
2509		3337
2510	int	3338	int
2511	main ()	3339	main ()
2512	{	3340	{
…		…
2516		3344
2517	;	3345	;
2518	return 0;	3346	return 0;
2519	}	3347	}
2520	_ACEOF	3348	_ACEOF
2521	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2522	if { (ac_try="$ac_compile"
2523	case "(($ac_try" in
2524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2525	*) ac_try_echo=$ac_try;;
2526	esac
2527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2528	(eval "$ac_compile") 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } && {
2535	test -z "$ac_c_werror_flag" ||
2536	test ! -s conftest.err
2537	} && test -s conftest.$ac_objext; then
2538	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2539	else	3351	else
2540	echo "$as_me: failed program was:" >&5
2541	sed 's/^/| /' conftest.$ac_ext >&5
2542
2543	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2544	fi	3353	fi
2545
2546	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2547	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2548		3356
2549	fi	3357	fi
2550	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2551	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2552	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2553	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2554	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2555	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2556	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2557	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2558	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2559	else	3371	else
2560	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2561	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2562	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2563	CFLAGS="-g"	3375	CFLAGS="-g"
2564	cat >conftest.$ac_ext <<_ACEOF
2565	/* confdefs.h. */
2566	_ACEOF
2567	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2568	cat >>conftest.$ac_ext <<_ACEOF
2569	/* end confdefs.h. */	3377	/* end confdefs.h. */
2570		3378
2571	int	3379	int
2572	main ()	3380	main ()
2573	{	3381	{
2574		3382
2575	;	3383	;
2576	return 0;	3384	return 0;
2577	}	3385	}
2578	_ACEOF	3386	_ACEOF
2579	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2580	if { (ac_try="$ac_compile"
2581	case "(($ac_try" in
2582	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2583	*) ac_try_echo=$ac_try;;
2584	esac
2585	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2586	(eval "$ac_compile") 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } && {
2593	test -z "$ac_c_werror_flag" ||
2594	test ! -s conftest.err
2595	} && test -s conftest.$ac_objext; then
2596	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2597	else	3389	else
2598	echo "$as_me: failed program was:" >&5
2599	sed 's/^/| /' conftest.$ac_ext >&5
2600
2601	CFLAGS=""	3390	CFLAGS=""
2602	cat >conftest.$ac_ext <<_ACEOF
2603	/* confdefs.h. */
2604	_ACEOF
2605	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2606	cat >>conftest.$ac_ext <<_ACEOF
2607	/* end confdefs.h. */	3392	/* end confdefs.h. */
2608		3393
2609	int	3394	int
2610	main ()	3395	main ()
2611	{	3396	{
2612		3397
2613	;	3398	;
2614	return 0;	3399	return 0;
2615	}	3400	}
2616	_ACEOF	3401	_ACEOF
2617	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2618	if { (ac_try="$ac_compile"
2619	case "(($ac_try" in
2620	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2621	*) ac_try_echo=$ac_try;;
2622	esac
2623	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2624	(eval "$ac_compile") 2>conftest.er1
2625	ac_status=$?
2626	grep -v '^ *+' conftest.er1 >conftest.err
2627	rm -f conftest.er1
2628	cat conftest.err >&5
2629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630	(exit $ac_status); } && {
2631	test -z "$ac_c_werror_flag" ||
2632	test ! -s conftest.err
2633	} && test -s conftest.$ac_objext; then
2634	:
2635	else
2636	echo "$as_me: failed program was:" >&5
2637	sed 's/^/| /' conftest.$ac_ext >&5
2638		3403
		3404	else
2639	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2640	CFLAGS="-g"	3406	CFLAGS="-g"
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */	3408	/* end confdefs.h. */
2647		3409
2648	int	3410	int
2649	main ()	3411	main ()
2650	{	3412	{
2651		3413
2652	;	3414	;
2653	return 0;	3415	return 0;
2654	}	3416	}
2655	_ACEOF	3417	_ACEOF
2656	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2657	if { (ac_try="$ac_compile"
2658	case "(($ac_try" in
2659	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2660	*) ac_try_echo=$ac_try;;
2661	esac
2662	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2663	(eval "$ac_compile") 2>conftest.er1
2664	ac_status=$?
2665	grep -v '^ *+' conftest.er1 >conftest.err
2666	rm -f conftest.er1
2667	cat conftest.err >&5
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); } && {
2670	test -z "$ac_c_werror_flag" ||
2671	test ! -s conftest.err
2672	} && test -s conftest.$ac_objext; then
2673	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2674	else
2675	echo "$as_me: failed program was:" >&5
2676	sed 's/^/| /' conftest.$ac_ext >&5
2677
2678
2679	fi	3420	fi
2680
2681	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2682	fi	3422	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3424	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2689	fi	3427	fi
2690	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2691	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2692	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2693	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2694	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2695	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2696	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2702	CFLAGS="-O2"	3440	CFLAGS="-O2"
2703	else	3441	else
2704	CFLAGS=	3442	CFLAGS=
2705	fi	3443	fi
2706	fi	3444	fi
2707	{ echo "$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
2708	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2709	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2710	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2711	else	3449	else
2712	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2713	ac_save_CC=$CC	3451	ac_save_CC=$CC
2714	cat >conftest.$ac_ext <<_ACEOF
2715	/* confdefs.h. */
2716	_ACEOF
2717	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2718	cat >>conftest.$ac_ext <<_ACEOF
2719	/* end confdefs.h. */	3453	/* end confdefs.h. */
2720	#include <stdarg.h>	3454	#include <stdarg.h>
2721	#include <stdio.h>	3455	#include <stdio.h>
2722	#include <sys/types.h>	3456	#include <sys/types.h>
2723	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2770	_ACEOF	3504	_ACEOF
2771	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2772	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2773	do	3507	do
2774	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2775	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2776	if { (ac_try="$ac_compile"
2777	case "(($ac_try" in
2778	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2779	*) ac_try_echo=$ac_try;;
2780	esac
2781	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2782	(eval "$ac_compile") 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } && {
2789	test -z "$ac_c_werror_flag" ||
2790	test ! -s conftest.err
2791	} && test -s conftest.$ac_objext; then
2792	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2793	else
2794	echo "$as_me: failed program was:" >&5
2795	sed 's/^/| /' conftest.$ac_ext >&5
2796
2797
2798	fi	3511	fi
2799
2800	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2801	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2802	done	3514	done
2803	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2804	CC=$ac_save_CC	3516	CC=$ac_save_CC
2805		3517
2806	fi	3518	fi
2807	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2808	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2809	x)	3521	x)
2810	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2811	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2812	xno)	3524	xno)
2813	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2814	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2815	*)	3527	*)
2816	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2817	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2818	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2819	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2820		3533
		3534	fi
2821		3535
2822	ac_ext=c	3536	ac_ext=c
2823	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2824	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2825	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2837	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2838	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2839	do	3553	do
2840	# Extract the first word of "$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.
2841	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2842	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2844	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2845	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2846	else	3560	else
2847	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2848	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2849	else	3563	else
2850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851	for as_dir in $PATH	3565	for as_dir in $PATH
2852	do	3566	do
2853	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2854	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2855	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2856	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2857	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2858	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$ac_exec_ext" >&5
2859	break 2	3573	break 2
2860	fi	3574	fi
2861	done	3575	done
2862	done	3576	done
2863	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2864		3578
2865	fi	3579	fi
2866	fi	3580	fi
2867	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2868	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2869	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2870	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2871	else	3585	else
2872	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2874	fi	3588	fi
2875		3589
2876		3590
2877	test -n "$CXX" && break	3591	test -n "$CXX" && break
2878	done	3592	done
…		…
2881	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2882	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2883	do	3597	do
2884	# Extract the first word of "$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.
2885	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2886	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2888	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2889	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2890	else	3604	else
2891	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2892	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2893	else	3607	else
2894	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895	for as_dir in $PATH	3609	for as_dir in $PATH
2896	do	3610	do
2897	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2898	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2899	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2900	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2901	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2902	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$ac_exec_ext" >&5
2903	break 2	3617	break 2
2904	fi	3618	fi
2905	done	3619	done
2906	done	3620	done
2907	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2908		3622
2909	fi	3623	fi
2910	fi	3624	fi
2911	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2912	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2913	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2914	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2915	else	3629	else
2916	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2917	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2918	fi	3632	fi
2919		3633
2920		3634
2921	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2922	done	3636	done
…		…
2924	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2925	CXX="g++"	3639	CXX="g++"
2926	else	3640	else
2927	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2928	yes:)	3642	yes:)
2929	{ 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
2930	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;}
2931	configuration is useful to you, please write to autoconf@gnu.org." >&5
2932	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2933	whose name does not start with the host triplet. If you think this
2934	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2935	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2936	esac	3646	esac
2937	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2938	fi	3648	fi
2939	fi	3649	fi
2940		3650
2941	fi	3651	fi
2942	fi	3652	fi
2943	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2944	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2945	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2946	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2947	case "(($ac_try" in	3659	case "(($ac_try" in
2948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2949	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2950	esac	3662	esac
2951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2953	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2954	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2955	(exit $ac_status); }	3675	test $ac_status = 0; }
2956	{ (ac_try="$ac_compiler -v >&5"	3676	done
2957	case "(($ac_try" in
2958	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2959	*) ac_try_echo=$ac_try;;
2960	esac
2961	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2962	(eval "$ac_compiler -v >&5") 2>&5
2963	ac_status=$?
2964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2965	(exit $ac_status); }
2966	{ (ac_try="$ac_compiler -V >&5"
2967	case "(($ac_try" in
2968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2969	*) ac_try_echo=$ac_try;;
2970	esac
2971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2972	(eval "$ac_compiler -V >&5") 2>&5
2973	ac_status=$?
2974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2975	(exit $ac_status); }
2976		3677
2977	{ echo "$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
2978	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2979	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2980	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2981	else	3682	else
2982	cat >conftest.$ac_ext <<_ACEOF
2983	/* confdefs.h. */
2984	_ACEOF
2985	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986	cat >>conftest.$ac_ext <<_ACEOF
2987	/* end confdefs.h. */	3684	/* end confdefs.h. */
2988		3685
2989	int	3686	int
2990	main ()	3687	main ()
2991	{	3688	{
…		…
2995		3692
2996	;	3693	;
2997	return 0;	3694	return 0;
2998	}	3695	}
2999	_ACEOF	3696	_ACEOF
3000	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3001	if { (ac_try="$ac_compile"
3002	case "(($ac_try" in
3003	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3004	*) ac_try_echo=$ac_try;;
3005	esac
3006	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3007	(eval "$ac_compile") 2>conftest.er1
3008	ac_status=$?
3009	grep -v '^ *+' conftest.er1 >conftest.err
3010	rm -f conftest.er1
3011	cat conftest.err >&5
3012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3013	(exit $ac_status); } && {
3014	test -z "$ac_cxx_werror_flag" ||
3015	test ! -s conftest.err
3016	} && test -s conftest.$ac_objext; then
3017	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3018	else	3699	else
3019	echo "$as_me: failed program was:" >&5
3020	sed 's/^/| /' conftest.$ac_ext >&5
3021
3022	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3023	fi	3701	fi
3024
3025	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3026	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3027		3704
3028	fi	3705	fi
3029	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3030	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3031	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3032	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3033	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3034	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3035	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3036	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3037	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3038	else	3719	else
3039	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3040	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3041	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3042	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3043	cat >conftest.$ac_ext <<_ACEOF
3044	/* confdefs.h. */
3045	_ACEOF
3046	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047	cat >>conftest.$ac_ext <<_ACEOF
3048	/* end confdefs.h. */	3725	/* end confdefs.h. */
3049		3726
3050	int	3727	int
3051	main ()	3728	main ()
3052	{	3729	{
3053		3730
3054	;	3731	;
3055	return 0;	3732	return 0;
3056	}	3733	}
3057	_ACEOF	3734	_ACEOF
3058	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3059	if { (ac_try="$ac_compile"
3060	case "(($ac_try" in
3061	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3062	*) ac_try_echo=$ac_try;;
3063	esac
3064	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3065	(eval "$ac_compile") 2>conftest.er1
3066	ac_status=$?
3067	grep -v '^ *+' conftest.er1 >conftest.err
3068	rm -f conftest.er1
3069	cat conftest.err >&5
3070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3071	(exit $ac_status); } && {
3072	test -z "$ac_cxx_werror_flag" ||
3073	test ! -s conftest.err
3074	} && test -s conftest.$ac_objext; then
3075	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3076	else	3737	else
3077	echo "$as_me: failed program was:" >&5
3078	sed 's/^/| /' conftest.$ac_ext >&5
3079
3080	CXXFLAGS=""	3738	CXXFLAGS=""
3081	cat >conftest.$ac_ext <<_ACEOF
3082	/* confdefs.h. */
3083	_ACEOF
3084	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085	cat >>conftest.$ac_ext <<_ACEOF
3086	/* end confdefs.h. */	3740	/* end confdefs.h. */
3087		3741
3088	int	3742	int
3089	main ()	3743	main ()
3090	{	3744	{
3091		3745
3092	;	3746	;
3093	return 0;	3747	return 0;
3094	}	3748	}
3095	_ACEOF	3749	_ACEOF
3096	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3097	if { (ac_try="$ac_compile"
3098	case "(($ac_try" in
3099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3100	*) ac_try_echo=$ac_try;;
3101	esac
3102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3103	(eval "$ac_compile") 2>conftest.er1
3104	ac_status=$?
3105	grep -v '^ *+' conftest.er1 >conftest.err
3106	rm -f conftest.er1
3107	cat conftest.err >&5
3108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3109	(exit $ac_status); } && {
3110	test -z "$ac_cxx_werror_flag" ||
3111	test ! -s conftest.err
3112	} && test -s conftest.$ac_objext; then
3113	:
3114	else
3115	echo "$as_me: failed program was:" >&5
3116	sed 's/^/| /' conftest.$ac_ext >&5
3117		3751
		3752	else
3118	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3119	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3120	cat >conftest.$ac_ext <<_ACEOF
3121	/* confdefs.h. */
3122	_ACEOF
3123	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3124	cat >>conftest.$ac_ext <<_ACEOF
3125	/* end confdefs.h. */	3756	/* end confdefs.h. */
3126		3757
3127	int	3758	int
3128	main ()	3759	main ()
3129	{	3760	{
3130		3761
3131	;	3762	;
3132	return 0;	3763	return 0;
3133	}	3764	}
3134	_ACEOF	3765	_ACEOF
3135	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3136	if { (ac_try="$ac_compile"
3137	case "(($ac_try" in
3138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3139	*) ac_try_echo=$ac_try;;
3140	esac
3141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3142	(eval "$ac_compile") 2>conftest.er1
3143	ac_status=$?
3144	grep -v '^ *+' conftest.er1 >conftest.err
3145	rm -f conftest.er1
3146	cat conftest.err >&5
3147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3148	(exit $ac_status); } && {
3149	test -z "$ac_cxx_werror_flag" ||
3150	test ! -s conftest.err
3151	} && test -s conftest.$ac_objext; then
3152	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/| /' conftest.$ac_ext >&5
3156
3157
3158	fi	3768	fi
3159
3160	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3161	fi	3770	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3772	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3168	fi	3775	fi
3169	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3170	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3171	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3172	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3173	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3174	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3175	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3192	ac_ext=c	3799	ac_ext=c
3193	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
3194	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3195	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3196	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3197	{ echo "$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
3198	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; }
3199	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
3200	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
3201	CPP=	3808	CPP=
3202	fi	3809	fi
3203	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
3204	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
3205	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3206	else	3813	else
3207	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
3208	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3209	do	3816	do
3210	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
3214	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
3215	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3216	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
3217	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
3218	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
3219	cat >conftest.$ac_ext <<_ACEOF
3220	/* confdefs.h. */
3221	_ACEOF
3222	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223	cat >>conftest.$ac_ext <<_ACEOF
3224	/* end confdefs.h. */	3827	/* end confdefs.h. */
3225	#ifdef __STDC__	3828	#ifdef __STDC__
3226	# include <limits.h>	3829	# include <limits.h>
3227	#else	3830	#else
3228	# include <assert.h>	3831	# include <assert.h>
3229	#endif	3832	#endif
3230	Syntax error	3833	Syntax error
3231	_ACEOF	3834	_ACEOF
3232	if { (ac_try="$ac_cpp conftest.$ac_ext"	3835	if ac_fn_c_try_cpp "$LINENO"; then :
3233	case "(($ac_try" in
3234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3235	*) ac_try_echo=$ac_try;;
3236	esac
3237	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3238	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3239	ac_status=$?
3240	grep -v '^ *+' conftest.er1 >conftest.err
3241	rm -f conftest.er1
3242	cat conftest.err >&5
3243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3244	(exit $ac_status); } >/dev/null && {
3245	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3246	test ! -s conftest.err
3247	}; then
3248	:
3249	else
3250	echo "$as_me: failed program was:" >&5
3251	sed 's/^/| /' conftest.$ac_ext >&5
3252		3836
		3837	else
3253	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
3254	continue	3839	continue
3255	fi	3840	fi
3256
3257	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
3258		3842
3259	# OK, works on sane cases. Now check whether nonexistent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
3260	# can be detected and how.	3844	# can be detected and how.
3261	cat >conftest.$ac_ext <<_ACEOF
3262	/* confdefs.h. */
3263	_ACEOF
3264	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265	cat >>conftest.$ac_ext <<_ACEOF
3266	/* end confdefs.h. */	3846	/* end confdefs.h. */
3267	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
3268	_ACEOF	3848	_ACEOF
3269	if { (ac_try="$ac_cpp conftest.$ac_ext"	3849	if ac_fn_c_try_cpp "$LINENO"; then :
3270	case "(($ac_try" in
3271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3272	*) ac_try_echo=$ac_try;;
3273	esac
3274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3275	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3276	ac_status=$?
3277	grep -v '^ *+' conftest.er1 >conftest.err
3278	rm -f conftest.er1
3279	cat conftest.err >&5
3280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281	(exit $ac_status); } >/dev/null && {
3282	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3283	test ! -s conftest.err
3284	}; then
3285	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
3286	continue	3851	continue
3287	else	3852	else
3288	echo "$as_me: failed program was:" >&5
3289	sed 's/^/| /' conftest.$ac_ext >&5
3290
3291	# Passes both tests.	3853	# Passes both tests.
3292	ac_preproc_ok=:	3854	ac_preproc_ok=:
3293	break	3855	break
3294	fi	3856	fi
3295
3296	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
3297		3858
3298	done	3859	done
3299	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3300	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
3301	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
3302	break	3863	break
3303	fi	3864	fi
3304		3865
3305	done	3866	done
3306	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
3308	fi	3869	fi
3309	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
3310	else	3871	else
3311	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
3312	fi	3873	fi
3313	{ echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3314	echo "${ECHO_T}$CPP" >&6; }	3875	$as_echo "$CPP" >&6; }
3315	ac_preproc_ok=false	3876	ac_preproc_ok=false
3316	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
3317	do	3878	do
3318	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
3319	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
3320	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3321	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
3322	# 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,
3323	# 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.
3324	cat >conftest.$ac_ext <<_ACEOF
3325	/* confdefs.h. */
3326	_ACEOF
3327	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3328	cat >>conftest.$ac_ext <<_ACEOF
3329	/* end confdefs.h. */	3886	/* end confdefs.h. */
3330	#ifdef __STDC__	3887	#ifdef __STDC__
3331	# include <limits.h>	3888	# include <limits.h>
3332	#else	3889	#else
3333	# include <assert.h>	3890	# include <assert.h>
3334	#endif	3891	#endif
3335	Syntax error	3892	Syntax error
3336	_ACEOF	3893	_ACEOF
3337	if { (ac_try="$ac_cpp conftest.$ac_ext"	3894	if ac_fn_c_try_cpp "$LINENO"; then :
3338	case "(($ac_try" in
3339	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3340	*) ac_try_echo=$ac_try;;
3341	esac
3342	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3343	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3344	ac_status=$?
3345	grep -v '^ *+' conftest.er1 >conftest.err
3346	rm -f conftest.er1
3347	cat conftest.err >&5
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); } >/dev/null && {
3350	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3351	test ! -s conftest.err
3352	}; then
3353	:
3354	else
3355	echo "$as_me: failed program was:" >&5
3356	sed 's/^/| /' conftest.$ac_ext >&5
3357		3895
		3896	else
3358	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
3359	continue	3898	continue
3360	fi	3899	fi
3361
3362	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
3363		3901
3364	# OK, works on sane cases. Now check whether nonexistent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
3365	# can be detected and how.	3903	# can be detected and how.
3366	cat >conftest.$ac_ext <<_ACEOF
3367	/* confdefs.h. */
3368	_ACEOF
3369	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370	cat >>conftest.$ac_ext <<_ACEOF
3371	/* end confdefs.h. */	3905	/* end confdefs.h. */
3372	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
3373	_ACEOF	3907	_ACEOF
3374	if { (ac_try="$ac_cpp conftest.$ac_ext"	3908	if ac_fn_c_try_cpp "$LINENO"; then :
3375	case "(($ac_try" in
3376	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3377	*) ac_try_echo=$ac_try;;
3378	esac
3379	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3380	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3381	ac_status=$?
3382	grep -v '^ *+' conftest.er1 >conftest.err
3383	rm -f conftest.er1
3384	cat conftest.err >&5
3385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386	(exit $ac_status); } >/dev/null && {
3387	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3388	test ! -s conftest.err
3389	}; then
3390	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
3391	continue	3910	continue
3392	else	3911	else
3393	echo "$as_me: failed program was:" >&5
3394	sed 's/^/| /' conftest.$ac_ext >&5
3395
3396	# Passes both tests.	3912	# Passes both tests.
3397	ac_preproc_ok=:	3913	ac_preproc_ok=:
3398	break	3914	break
3399	fi	3915	fi
3400
3401	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
3402		3917
3403	done	3918	done
3404	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3405	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
3406	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
3407	:	3922
3408	else	3923	else
3409	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3410	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3411	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3412	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
3413	{ (exit 1); exit 1; }; }
3414	fi	3928	fi
3415		3929
3416	ac_ext=c	3930	ac_ext=c
3417	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
3418	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3430	# 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
3431	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3432	# 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"
3433	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
3434	# ./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.
3435	{ 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
3436	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3437	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3438	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3439	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3440	else	3955	else
3441	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442	for as_dir in $PATH	3957	for as_dir in $PATH
3443	do	3958	do
3444	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3445	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3446	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3447	case $as_dir/ in	3962	case $as_dir/ in #((
3448	./ | .// | /cC/* | \	3963	./ | .// | /[cC]/* | \
3449	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3964	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3450	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3965	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3451	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3452	*)	3967	*)
3453	# 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.
3454	# 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
3455	# by default.	3970	# by default.
…		…
3463	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3464	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3465	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3466	:	3981	:
3467	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$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
3468	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"
3469	break 3	3993	break 3
		3994	fi
3470	fi	3995	fi
3471	fi	3996	fi
3472	done	3997	done
3473	done	3998	done
3474	;;	3999	;;
3475	esac	4000	esac
		4001
3476	done	4002	done
3477	IFS=$as_save_IFS	4003	IFS=$as_save_IFS
3478		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3479		4006
3480	fi	4007	fi
3481	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3482	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3483	else	4010	else
…		…
3486	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3487	# removed, or if the value is a relative name.	4014	# removed, or if the value is a relative name.
3488	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3489	fi	4016	fi
3490	fi	4017	fi
3491	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3492	echo "${ECHO_T}$INSTALL" >&6; }	4019	$as_echo "$INSTALL" >&6; }
3493		4020
3494	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3495	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3496	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3497		4024
…		…
3500	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3501		4028
3502		4029
3503		4030
3504		4031
3505	{ echo "$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
3506	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3508	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3509	else	4036	else
3510	# Extract the first word of "grep ggrep" to use in msg output
3511	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3512	set dummy grep ggrep; ac_prog_name=$2
3513	if test "${ac_cv_path_GREP+set}" = set; then
3514	echo $ECHO_N "(cached) $ECHO_C" >&6
3515	else
3516	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3517	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3519	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3520	do	4042	do
3521	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3522	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3523	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3524	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3525	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3526	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3527	# 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.
3528	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3529	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3530	*GNU*)	4052	*GNU*)
3531	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3532	*)	4054	*)
3533	ac_count=0	4055	ac_count=0
3534	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3535	while :	4057	while :
3536	do	4058	do
3537	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3538	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3539	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3540	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3541	"$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
3542	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3543	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3544	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3545	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3546	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3547	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3548	fi	4070	fi
…		…
3550	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3551	done	4073	done
3552	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3553	esac	4075	esac
3554		4076
3555
3556	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3557	done	4079	done
3558	done	4080	done
3559
3560	done
3561	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3562
3563
3564	fi
3565
3566	GREP="$ac_cv_path_GREP"
3567	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3568	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3569	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3570	{ (exit 1); exit 1; }; }
3571	fi
3572
3573	else	4085	else
3574	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3575	fi	4087	fi
3576		4088
3577
3578	fi	4089	fi
3579	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3581	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3582		4093
3583		4094
3584	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3586	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3587	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3588	else	4099	else
3589	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3590	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3591	else	4102	else
3592	# Extract the first word of "egrep" to use in msg output
3593	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3594	set dummy egrep; ac_prog_name=$2
3595	if test "${ac_cv_path_EGREP+set}" = set; then
3596	echo $ECHO_N "(cached) $ECHO_C" >&6
3597	else
3598	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3599	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3601	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3602	do	4108	do
3603	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3604	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3605	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3606	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3607	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3608	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3609	# 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.
3610	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3611	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3612	*GNU*)	4118	*GNU*)
3613	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3614	*)	4120	*)
3615	ac_count=0	4121	ac_count=0
3616	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3617	while :	4123	while :
3618	do	4124	do
3619	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3620	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3621	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3622	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3623	"$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
3624	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3625	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3626	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3627	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3628	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3629	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3630	fi	4136	fi
…		…
3632	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3633	done	4139	done
3634	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3635	esac	4141	esac
3636		4142
3637
3638	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3639	done	4145	done
		4146	done
		4147	IFS=$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" | $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3640	done	4288	done
3641		4289
3642	done
3643	IFS=$as_save_IFS
3644		4290
3645		4291
3646	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3647		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3648	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3649	if test -z "$EGREP"; then
3650	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3651	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3652	{ (exit 1); exit 1; }; }
3653	fi
3654
3655	else	4295	else
3656	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3657	fi	4297	fi
3658		4298
3659		4299
		4300	if test "$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	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3660	fi	4310	fi
3661	fi
3662	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3663	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3664	EGREP="$ac_cv_path_EGREP"
3665		4311
3666		4312
3667		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3668	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3669	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3670	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3671	/* confdefs.h. */	4317	else
3672	_ACEOF
3673	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674	cat >>conftest.$ac_ext <<_ACEOF
3675	/* end confdefs.h. */	4319	/* end confdefs.h. */
3676	#ifdef _AIX
3677	yes
3678	#endif
3679		4320
3680	_ACEOF	4321	# define __EXTENSIONS__ 1
3681	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4322	$ac_includes_default
3682	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3683	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3684	echo "${ECHO_T}yes" >&6; }	4325	{
3685	cat >>confdefs.h <<\_ACEOF
3686	#define _ALL_SOURCE 1
3687	_ACEOF
3688		4326
3689	else	4327	;
3690	{ echo "$as_me:$LINENO: result: no" >&5	4328	return 0;
3691	echo "${ECHO_T}no" >&6; }	4329	}
3692	fi
3693	rm -f conftest*
3694
3695
3696
3697	cat >>confdefs.h <<\_ACEOF
3698	#define _GNU_SOURCE 1
3699	_ACEOF	4330	_ACEOF
		4331	if ac_fn_c_try_compile "$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
3700		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3701		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3702	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3703	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3704	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3706	else	4358	else
3707	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4361	/* end confdefs.h. */
3714		4362
3715	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3716	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3717	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3732	ac_res="none required"	4380	ac_res="none required"
3733	else	4381	else
3734	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3735	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3736	fi	4384	fi
3737	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3738	if { (ac_try="$ac_link"
3739	case "(($ac_try" in
3740	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3741	*) ac_try_echo=$ac_try;;
3742	esac
3743	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3744	(eval "$ac_link") 2>conftest.er1
3745	ac_status=$?
3746	grep -v '^ *+' conftest.er1 >conftest.err
3747	rm -f conftest.er1
3748	cat conftest.err >&5
3749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3750	(exit $ac_status); } && {
3751	test -z "$ac_c_werror_flag" ||
3752	test ! -s conftest.err
3753	} && test -s conftest$ac_exeext &&
3754	$as_test_x conftest$ac_exeext; then
3755	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3756	else
3757	echo "$as_me: failed program was:" >&5
3758	sed 's/^/| /' conftest.$ac_ext >&5
3759
3760
3761	fi	4387	fi
3762
3763	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3764	conftest$ac_exeext	4389	conftest$ac_exeext
3765	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3766	break	4391	break
3767	fi	4392	fi
3768	done	4393	done
3769	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3770	:	4395
3771	else	4396	else
3772	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3773	fi	4398	fi
3774	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3775	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3776	fi	4401	fi
3777	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3778	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3779	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3780	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3781	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3782		4407
3783	fi	4408	fi
3784		4409
3785	ac_ext=cpp	4410	ac_ext=cpp
…		…
3788	ac_link='$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 $LIBS >&5'
3789	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3790		4415
3791		4416
3792	if test x$GCC = xyes && test x$GXX = xyes; then	4417	if test x$GCC = xyes && test x$GXX = xyes; then
3793	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3794	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4419	$as_echo_n "checking for working libsupc++... " >&6; }
3795	save_CXX="$CXX"	4420	save_CXX="$CXX"
3796	save_LIBS="$LIBS"	4421	save_LIBS="$LIBS"
3797	CXX="$CC"	4422	CXX="$CC"
3798	LIBS="$LIBS -lsupc++"	4423	LIBS="$LIBS -lsupc++"
3799	LINKER="$CC"	4424	LINKER="$CC"
3800		4425
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */	4427	/* end confdefs.h. */
3807	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3808	int	4429	int
3809	main ()	4430	main ()
3810	{	4431	{
3811		4432
3812	;	4433	;
3813	return 0;	4434	return 0;
3814	}	4435	}
3815	_ACEOF	4436	_ACEOF
3816	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3817	if { (ac_try="$ac_link"
3818	case "(($ac_try" in
3819	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3820	*) ac_try_echo=$ac_try;;
3821	esac
3822	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3823	(eval "$ac_link") 2>conftest.er1
3824	ac_status=$?
3825	grep -v '^ *+' conftest.er1 >conftest.err
3826	rm -f conftest.er1
3827	cat conftest.err >&5
3828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3829	(exit $ac_status); } && {
3830	test -z "$ac_cxx_werror_flag" ||
3831	test ! -s conftest.err
3832	} && test -s conftest$ac_exeext &&
3833	$as_test_x conftest$ac_exeext; then
3834	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3835	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
3836	else	4440	else
3837	echo "$as_me: failed program was:" >&5
3838	sed 's/^/| /' conftest.$ac_ext >&5
3839		4441
3840
3841	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3842	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4443	$as_echo "no, making everything bigger and slower" >&6; }
3843	LIBS="$save_LIBS"	4444	LIBS="$save_LIBS"
3844	LINKER="$save_CXX"	4445	LINKER="$save_CXX"
3845		4446
3846		4447
3847	fi	4448	fi
3848
3849	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3850	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3851	CXX="$save_CXX"	4451	CXX="$save_CXX"
3852	fi	4452	fi
3853	LINKER=$LINKER	4453	LINKER=$LINKER
3854		4454
3855		4455
3856	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3857	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3858	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3859	cat >conftest.$ac_ext <<_ACEOF
3860	/* confdefs.h. */
3861	_ACEOF
3862	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863	cat >>conftest.$ac_ext <<_ACEOF
3864	/* end confdefs.h. */	4460	/* end confdefs.h. */
3865		4461
3866	int	4462	int
3867	main ()	4463	main ()
3868	{	4464	{
3869		4465
3870	;	4466	;
3871	return 0;	4467	return 0;
3872	}	4468	}
3873	_ACEOF	4469	_ACEOF
3874	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3875	if { (ac_try="$ac_compile"
3876	case "(($ac_try" in
3877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3878	*) ac_try_echo=$ac_try;;
3879	esac
3880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3881	(eval "$ac_compile") 2>conftest.er1
3882	ac_status=$?
3883	grep -v '^ *+' conftest.er1 >conftest.err
3884	rm -f conftest.er1
3885	cat conftest.err >&5
3886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3887	(exit $ac_status); } && {
3888	test -z "$ac_cxx_werror_flag" ||
3889	test ! -s conftest.err
3890	} && test -s conftest.$ac_objext; then
3891	:
3892	else
3893	echo "$as_me: failed program was:" >&5
3894	sed 's/^/| /' conftest.$ac_ext >&5
3895		4471
		4472	else
3896	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3897	fi	4474	fi
3898
3899	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3900	else	4476	else
3901	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3902	fi	4478	fi
3903	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3904	fi	4480	fi
3905		4481
3906	case $host in	4482	case $host in
3907	*-*-solaris* )	4483	*-*-solaris* )
3908		4484
3909	cat >>confdefs.h <<\_ACEOF	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3910	#define _XOPEN_SOURCE 500
3911	_ACEOF
3912		4486
3913	;;	4487	;;
3914	esac	4488	esac
3915		4489
3916	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3917	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3918	if test "${ac_cv_func_setlocale+set}" = set; then	4492	if test "${ac_cv_search_setlocale+set}" = set; then :
3919	echo $ECHO_N "(cached) $ECHO_C" >&6	4493	$as_echo_n "(cached) " >&6
3920	else
3921	cat >conftest.$ac_ext <<_ACEOF
3922	/* confdefs.h. */
3923	_ACEOF
3924	cat confdefs.h >>conftest.$ac_ext
3925	cat >>conftest.$ac_ext <<_ACEOF
3926	/* end confdefs.h. */
3927	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3928	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3929	#define setlocale innocuous_setlocale
3930
3931	/* System header to define __stub macros and hopefully few prototypes,
3932	which can conflict with char setlocale (); below.
3933	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3934	<limits.h> exists even on freestanding compilers. */
3935
3936	#ifdef __STDC__
3937	# include <limits.h>
3938	#else	4494	else
3939	# include <assert.h>	4495	ac_func_search_save_LIBS=$LIBS
3940	#endif
3941
3942	#undef setlocale
3943
3944	/* Override any GCC internal prototype to avoid an error.
3945	Use char because int might match the return type of a GCC
3946	builtin and then its argument prototype would still apply. */
3947	#ifdef __cplusplus
3948	extern "C"
3949	#endif
3950	char setlocale ();
3951	/* The GNU C library defines this for functions which it implements
3952	to always fail with ENOSYS. Some functions are actually named
3953	something starting with __ and the normal name is an alias. */
3954	#if defined __stub_setlocale || defined __stub___setlocale
3955	choke me
3956	#endif
3957
3958	int
3959	main ()
3960	{
3961	return setlocale ();
3962	;
3963	return 0;
3964	}
3965	_ACEOF
3966	rm -f conftest.$ac_objext conftest$ac_exeext
3967	if { (ac_try="$ac_link"
3968	case "(($ac_try" in
3969	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3970	*) ac_try_echo=$ac_try;;
3971	esac
3972	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3973	(eval "$ac_link") 2>conftest.er1
3974	ac_status=$?
3975	grep -v '^ *+' conftest.er1 >conftest.err
3976	rm -f conftest.er1
3977	cat conftest.err >&5
3978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3979	(exit $ac_status); } && {
3980	test -z "$ac_cxx_werror_flag" ||
3981	test ! -s conftest.err
3982	} && test -s conftest$ac_exeext &&
3983	$as_test_x conftest$ac_exeext; then
3984	ac_cv_func_setlocale=yes
3985	else
3986	echo "$as_me: failed program was:" >&5
3987	sed 's/^/| /' conftest.$ac_ext >&5
3988
3989	ac_cv_func_setlocale=no
3990	fi
3991
3992	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3993	conftest$ac_exeext conftest.$ac_ext
3994	fi
3995	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3996	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3997	if test $ac_cv_func_setlocale = yes; then
3998	:
3999	else
4000	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4001	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4002	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4003	echo $ECHO_N "(cached) $ECHO_C" >&6
4004	else
4005	ac_check_lib_save_LIBS=$LIBS
4006	LIBS="-lxpg4 $LIBS"
4007	cat >conftest.$ac_ext <<_ACEOF
4008	/* confdefs.h. */
4009	_ACEOF
4010	cat confdefs.h >>conftest.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011	cat >>conftest.$ac_ext <<_ACEOF
4012	/* end confdefs.h. */	4497	/* end confdefs.h. */
4013		4498
4014	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4015	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4016	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4024	return setlocale ();	4509	return setlocale ();
4025	;	4510	;
4026	return 0;	4511	return 0;
4027	}	4512	}
4028	_ACEOF	4513	_ACEOF
4029	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4030	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4031	case "(($ac_try" in	4516	ac_res="none required"
4032	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033	*) ac_try_echo=$ac_try;;
4034	esac
4035	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4036	(eval "$ac_link") 2>conftest.er1
4037	ac_status=$?
4038	grep -v '^ *+' conftest.er1 >conftest.err
4039	rm -f conftest.er1
4040	cat conftest.err >&5
4041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4042	(exit $ac_status); } && {
4043	test -z "$ac_cxx_werror_flag" ||
4044	test ! -s conftest.err
4045	} && test -s conftest$ac_exeext &&
4046	$as_test_x conftest$ac_exeext; then
4047	ac_cv_lib_xpg4_setlocale=yes
4048	else	4517	else
4049	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4050	sed 's/^/| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4051		4520	fi
4052	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4053	fi	4523	fi
4054
4055	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4056	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4057	LIBS=$ac_check_lib_save_LIBS	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
4058	fi	4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
4059	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4060	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4061	if test $ac_cv_lib_xpg4_setlocale = yes; then	4540	ac_res=$ac_cv_search_setlocale
4062	LIBS="$LIBS -lxpg4"	4541	if test "$ac_res" != no; then :
4063	fi	4542	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4064		4543
4065	fi	4544	fi
4066		4545
4067		4546
4068	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4069	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4070	if test "${ac_cv_func_gethostbyname+set}" = set; then	4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4071	echo $ECHO_N "(cached) $ECHO_C" >&6	4550	$as_echo_n "(cached) " >&6
4072	else
4073	cat >conftest.$ac_ext <<_ACEOF
4074	/* confdefs.h. */
4075	_ACEOF
4076	cat confdefs.h >>conftest.$ac_ext
4077	cat >>conftest.$ac_ext <<_ACEOF
4078	/* end confdefs.h. */
4079	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4080	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4081	#define gethostbyname innocuous_gethostbyname
4082
4083	/* System header to define __stub macros and hopefully few prototypes,
4084	which can conflict with char gethostbyname (); below.
4085	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4086	<limits.h> exists even on freestanding compilers. */
4087
4088	#ifdef __STDC__
4089	# include <limits.h>
4090	#else	4551	else
4091	# include <assert.h>	4552	ac_func_search_save_LIBS=$LIBS
4092	#endif
4093
4094	#undef gethostbyname
4095
4096	/* Override any GCC internal prototype to avoid an error.
4097	Use char because int might match the return type of a GCC
4098	builtin and then its argument prototype would still apply. */
4099	#ifdef __cplusplus
4100	extern "C"
4101	#endif
4102	char gethostbyname ();
4103	/* The GNU C library defines this for functions which it implements
4104	to always fail with ENOSYS. Some functions are actually named
4105	something starting with __ and the normal name is an alias. */
4106	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4107	choke me
4108	#endif
4109
4110	int
4111	main ()
4112	{
4113	return gethostbyname ();
4114	;
4115	return 0;
4116	}
4117	_ACEOF
4118	rm -f conftest.$ac_objext conftest$ac_exeext
4119	if { (ac_try="$ac_link"
4120	case "(($ac_try" in
4121	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4122	*) ac_try_echo=$ac_try;;
4123	esac
4124	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4125	(eval "$ac_link") 2>conftest.er1
4126	ac_status=$?
4127	grep -v '^ *+' conftest.er1 >conftest.err
4128	rm -f conftest.er1
4129	cat conftest.err >&5
4130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4131	(exit $ac_status); } && {
4132	test -z "$ac_cxx_werror_flag" ||
4133	test ! -s conftest.err
4134	} && test -s conftest$ac_exeext &&
4135	$as_test_x conftest$ac_exeext; then
4136	ac_cv_func_gethostbyname=yes
4137	else
4138	echo "$as_me: failed program was:" >&5
4139	sed 's/^/| /' conftest.$ac_ext >&5
4140
4141	ac_cv_func_gethostbyname=no
4142	fi
4143
4144	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4145	conftest$ac_exeext conftest.$ac_ext
4146	fi
4147	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4148	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4149	if test $ac_cv_func_gethostbyname = yes; then
4150	:
4151	else
4152	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4153	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4154	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4155	echo $ECHO_N "(cached) $ECHO_C" >&6
4156	else
4157	ac_check_lib_save_LIBS=$LIBS
4158	LIBS="-lnsl $LIBS"
4159	cat >conftest.$ac_ext <<_ACEOF
4160	/* confdefs.h. */
4161	_ACEOF
4162	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163	cat >>conftest.$ac_ext <<_ACEOF
4164	/* end confdefs.h. */	4554	/* end confdefs.h. */
4165		4555
4166	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4167	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4168	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4176	return gethostbyname ();	4566	return gethostbyname ();
4177	;	4567	;
4178	return 0;	4568	return 0;
4179	}	4569	}
4180	_ACEOF	4570	_ACEOF
4181	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4182	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4183	case "(($ac_try" in	4573	ac_res="none required"
4184	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4185	*) ac_try_echo=$ac_try;;
4186	esac
4187	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4188	(eval "$ac_link") 2>conftest.er1
4189	ac_status=$?
4190	grep -v '^ *+' conftest.er1 >conftest.err
4191	rm -f conftest.er1
4192	cat conftest.err >&5
4193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194	(exit $ac_status); } && {
4195	test -z "$ac_cxx_werror_flag" ||
4196	test ! -s conftest.err
4197	} && test -s conftest$ac_exeext &&
4198	$as_test_x conftest$ac_exeext; then
4199	ac_cv_lib_nsl_gethostbyname=yes
4200	else	4574	else
4201	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4202	sed 's/^/| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4203		4577	fi
4204	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4205	fi	4580	fi
4206
4207	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4208	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4209	LIBS=$ac_check_lib_save_LIBS	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
4210	fi	4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
4211	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4212	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4213	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4214	LIBS="$LIBS -lnsl"	4598	if test "$ac_res" != no; then :
4215	fi	4599	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4216		4600
4217	fi	4601	fi
4218		4602
4219	{ echo "$as_me:$LINENO: checking for socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4220	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4604	$as_echo_n "checking for library containing socket... " >&6; }
4221	if test "${ac_cv_func_socket+set}" = set; then	4605	if test "${ac_cv_search_socket+set}" = set; then :
4222	echo $ECHO_N "(cached) $ECHO_C" >&6	4606	$as_echo_n "(cached) " >&6
4223	else
4224	cat >conftest.$ac_ext <<_ACEOF
4225	/* confdefs.h. */
4226	_ACEOF
4227	cat confdefs.h >>conftest.$ac_ext
4228	cat >>conftest.$ac_ext <<_ACEOF
4229	/* end confdefs.h. */
4230	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4231	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4232	#define socket innocuous_socket
4233
4234	/* System header to define __stub macros and hopefully few prototypes,
4235	which can conflict with char socket (); below.
4236	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4237	<limits.h> exists even on freestanding compilers. */
4238
4239	#ifdef __STDC__
4240	# include <limits.h>
4241	#else	4607	else
4242	# include <assert.h>	4608	ac_func_search_save_LIBS=$LIBS
4243	#endif
4244
4245	#undef socket
4246
4247	/* Override any GCC internal prototype to avoid an error.
4248	Use char because int might match the return type of a GCC
4249	builtin and then its argument prototype would still apply. */
4250	#ifdef __cplusplus
4251	extern "C"
4252	#endif
4253	char socket ();
4254	/* The GNU C library defines this for functions which it implements
4255	to always fail with ENOSYS. Some functions are actually named
4256	something starting with __ and the normal name is an alias. */
4257	#if defined __stub_socket || defined __stub___socket
4258	choke me
4259	#endif
4260
4261	int
4262	main ()
4263	{
4264	return socket ();
4265	;
4266	return 0;
4267	}
4268	_ACEOF
4269	rm -f conftest.$ac_objext conftest$ac_exeext
4270	if { (ac_try="$ac_link"
4271	case "(($ac_try" in
4272	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4273	*) ac_try_echo=$ac_try;;
4274	esac
4275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4276	(eval "$ac_link") 2>conftest.er1
4277	ac_status=$?
4278	grep -v '^ *+' conftest.er1 >conftest.err
4279	rm -f conftest.er1
4280	cat conftest.err >&5
4281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4282	(exit $ac_status); } && {
4283	test -z "$ac_cxx_werror_flag" ||
4284	test ! -s conftest.err
4285	} && test -s conftest$ac_exeext &&
4286	$as_test_x conftest$ac_exeext; then
4287	ac_cv_func_socket=yes
4288	else
4289	echo "$as_me: failed program was:" >&5
4290	sed 's/^/| /' conftest.$ac_ext >&5
4291
4292	ac_cv_func_socket=no
4293	fi
4294
4295	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4296	conftest$ac_exeext conftest.$ac_ext
4297	fi
4298	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4299	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4300	if test $ac_cv_func_socket = yes; then
4301	:
4302	else
4303	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4304	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4305	if test "${ac_cv_lib_socket_socket+set}" = set; then
4306	echo $ECHO_N "(cached) $ECHO_C" >&6
4307	else
4308	ac_check_lib_save_LIBS=$LIBS
4309	LIBS="-lsocket $LIBS"
4310	cat >conftest.$ac_ext <<_ACEOF
4311	/* confdefs.h. */
4312	_ACEOF
4313	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4314	cat >>conftest.$ac_ext <<_ACEOF
4315	/* end confdefs.h. */	4610	/* end confdefs.h. */
4316		4611
4317	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4318	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4319	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4327	return socket ();	4622	return socket ();
4328	;	4623	;
4329	return 0;	4624	return 0;
4330	}	4625	}
4331	_ACEOF	4626	_ACEOF
4332	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4333	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4334	case "(($ac_try" in	4629	ac_res="none required"
4335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4336	*) ac_try_echo=$ac_try;;
4337	esac
4338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4339	(eval "$ac_link") 2>conftest.er1
4340	ac_status=$?
4341	grep -v '^ *+' conftest.er1 >conftest.err
4342	rm -f conftest.er1
4343	cat conftest.err >&5
4344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4345	(exit $ac_status); } && {
4346	test -z "$ac_cxx_werror_flag" ||
4347	test ! -s conftest.err
4348	} && test -s conftest$ac_exeext &&
4349	$as_test_x conftest$ac_exeext; then
4350	ac_cv_lib_socket_socket=yes
4351	else	4630	else
4352	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4353	sed 's/^/| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4354		4633	fi
4355	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4356	fi	4636	fi
4357
4358	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4359	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4360	LIBS=$ac_check_lib_save_LIBS	4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
4361	fi	4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4362	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4363	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4364	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4365	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4366	fi	4655	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4367		4656
4368	fi	4657	fi
4369		4658
4370		4659
4371	support_frills=yes	4660	support_frills=yes
…		…
4379	support_pointer_blank=yes	4668	support_pointer_blank=yes
4380	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4381	support_scroll_next=yes	4670	support_scroll_next=yes
4382	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4383	support_xim=yes	4672	support_xim=yes
4384	support_afterimage=yes	4673	support_pixbuf=yes
4385	support_afterstep=yes	4674	support_startup_notification=yes
4386	support_xft=yes	4675	support_xft=yes
4387	support_unicode3=no	4676	support_unicode3=no
4388	support_combining=yes	4677	support_combining=yes
4389	support_8bitctrls=no	4678	support_8bitctrls=no
4390	support_iso14755=yes	4679	support_iso14755=yes
…		…
4392	support_perl=yes	4681	support_perl=yes
4393	codesets=all	4682	codesets=all
4394		4683
4395		4684
4396	# Check whether --enable-everything was given.	4685	# Check whether --enable-everything was given.
4397	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4398	enableval=$enable_everything;	4687	enableval=$enable_everything;
4399	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4400	support_frills=no	4689	support_frills=no
4401	support_inheritpixmap=no	4690	support_inheritpixmap=no
4402	support_fading=no	4691	support_fading=no
…		…
4411	support_scroll_next=no	4700	support_scroll_next=no
4412	support_scroll_xterm=no	4701	support_scroll_xterm=no
4413	support_utmp=no	4702	support_utmp=no
4414	support_wtmp=no	4703	support_wtmp=no
4415	support_xim=no	4704	support_xim=no
4416	support_afterimage=no	4705	support_pixbuf=no
4417	support_afterstep=no	4706	support_startup_notification=no
4418	support_xft=no	4707	support_xft=no
4419	support_unicode3=no	4708	support_unicode3=no
4420	support_combining=no	4709	support_combining=no
4421	support_8bitctrls=no	4710	support_8bitctrls=no
4422	support_iso14755=no	4711	support_iso14755=no
…		…
4439	support_scroll_next=yes	4728	support_scroll_next=yes
4440	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4441	support_utmp=yes	4730	support_utmp=yes
4442	support_wtmp=yes	4731	support_wtmp=yes
4443	support_xim=yes	4732	support_xim=yes
4444	support_afterimage=yes
4445	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4446	support_xft=yes	4735	support_xft=yes
4447	support_unicode3=yes	4736	support_unicode3=yes
4448	support_combining=yes	4737	support_combining=yes
4449	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4450	support_iso14755=yes	4739	support_iso14755=yes
…		…
4454	fi	4743	fi
4455		4744
4456	fi	4745	fi
4457		4746
4458		4747
4459	ASSERTIONS=no	4748	support_assertions=no
4460	# Check whether --enable-assert was given.	4749	# Check whether --enable-assert was given.
4461	if test "${enable_assert+set}" = set; then	4750	if test "${enable_assert+set}" = set; then :
4462	enableval=$enable_assert; if test x$enableval = xyes; then	4751	enableval=$enable_assert; if test x$enableval = xyes; then
4463	ASSERTIONS=yes	4752	support_assertions=yes
4464	fi	4753	fi
4465	fi	4754	fi
4466		4755
4467	if test x$ASSERTIONS = xno; then	4756	if test x$support_assertions = xno; then
4468		4757
4469	cat >>confdefs.h <<\_ACEOF	4758	$as_echo "#define NDEBUG 1" >>confdefs.h
4470	#define NDEBUG 1
4471	_ACEOF
4472		4759
4473	fi	4760	fi
4474		4761
4475	WARNINGS=no	4762	support_warnings=no
4476	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4477	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4478	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4479	WARNINGS=yes	4766	support_warnings=yes
4480	fi	4767	fi
4481	fi	4768	fi
4482		4769
4483	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4484	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4485	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4486	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4487	cat >conftest.$ac_ext <<_ACEOF
4488	/* confdefs.h. */
4489	_ACEOF
4490	cat confdefs.h >>conftest.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491	cat >>conftest.$ac_ext <<_ACEOF
4492	/* end confdefs.h. */	4775	/* end confdefs.h. */
4493		4776
4494	int	4777	int
4495	main ()	4778	main ()
4496	{	4779	{
4497		4780
4498	;	4781	;
4499	return 0;	4782	return 0;
4500	}	4783	}
4501	_ACEOF	4784	_ACEOF
4502	rm -f conftest.$ac_objext	4785	if ac_fn_cxx_try_compile "$LINENO"; then :
4503	if { (ac_try="$ac_compile"
4504	case "(($ac_try" in
4505	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4506	*) ac_try_echo=$ac_try;;
4507	esac
4508	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4509	(eval "$ac_compile") 2>conftest.er1
4510	ac_status=$?
4511	grep -v '^ *+' conftest.er1 >conftest.err
4512	rm -f conftest.er1
4513	cat conftest.err >&5
4514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4515	(exit $ac_status); } && {
4516	test -z "$ac_cxx_werror_flag" ||
4517	test ! -s conftest.err
4518	} && test -s conftest.$ac_objext; then
4519	:
4520	else
4521	echo "$as_me: failed program was:" >&5
4522	sed 's/^/| /' conftest.$ac_ext >&5
4523		4786
		4787	else
4524	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4525	fi	4789	fi
4526
4527	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4528	else	4791	else
4529	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4530	fi	4793	fi
4531	fi	4794	fi
4532		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4533	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4534	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4535	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_unicode3=$enableval	4813	support_unicode3=$enableval
4537	fi	4814	fi
4538	fi	4815	fi
4539		4816
4540		4817
4541	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4542	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4543	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_combining=$enableval	4821	support_combining=$enableval
4545	fi	4822	fi
4546	fi	4823	fi
4547		4824
4548		4825
4549	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4550	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4551	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_xft=$enableval	4829	support_xft=$enableval
4553	fi	4830	fi
4554	fi	4831	fi
4555		4832
4556		4833
4557	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4558	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4559	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_styles=$enableval	4837	support_styles=$enableval
4561	fi	4838	fi
4562	fi	4839	fi
4563		4840
4564		4841
4565	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4566	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4567	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4568	support_afterimage=$enableval	4845	support_afterimage=$enableval
4569	fi	4846	fi
4570	fi	4847	fi
4571		4848
4572		4849
4573		4850
4574	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4575	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4576	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4577	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4578	fi	4855	fi
4579	fi	4856	fi
4580		4857
4581		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
4582		4874
4583	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4584	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4585	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4587	fi	4879	fi
4588	fi	4880	fi
4589		4881
4590		4882
4591	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4592	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4593	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_fading=$enableval	4886	support_fading=$enableval
4595	fi	4887	fi
4596	fi	4888	fi
4597		4889
4598		4890
4599	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4600	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4601	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4603	fi	4895	fi
4604	fi	4896	fi
4605		4897
4606		4898
4607	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4608	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4609	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4611	fi	4903	fi
4612	fi	4904	fi
4613		4905
4614		4906
4615	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4616	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4617	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4619	fi	4911	fi
4620	fi	4912	fi
4621		4913
4622		4914
4623	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4918	support_perl=$enableval
4627	fi	4919	fi
4628	fi	4920	fi
4629		4921
4630		4922
4631		4923
4632	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4635	fi	4927	fi
4636		4928
4637		4929
4638	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4933	support_xim=$enableval
4642	fi	4934	fi
4643	fi	4935	fi
4644		4936
4645		4937
4646	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4941
4650	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4943
4654	fi	4944	fi
4655	fi	4945	fi
4656		4946
4657		4947
4658	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4951
4662	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4953
4666	fi	4954	fi
4667	fi	4955	fi
4668		4956
4669		4957
4670	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4673		4961
4674	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4963
4678	fi	4964	fi
4679	fi	4965	fi
4680		4966
4681		4967
4682	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4686	fi	4972	fi
4687	fi	4973	fi
4688		4974
4689		4975
4690	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4697		4983
…		…
4707	fi	4993	fi
4708		4994
4709	RESNAME=urxvt	4995	RESNAME=urxvt
4710		4996
4711	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4714	fi	5000	fi
4715		5001
4716		5002
4717	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4720		5006
4721		5007
4722	RESCLASS=URxvt	5008	RESCLASS=URxvt
4723		5009
4724	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4727	fi	5013	fi
4728		5014
4729		5015
4730	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4733		5019
4734		5020
4735	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4736		5022
4737	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4740	fi	5026	fi
4741		5027
4742		5028
4743	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5031	_ACEOF
4746		5032
4747		5033
4748	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4749		5034
4750		5035
4751	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5039
4755	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5041
4759	fi	5042	fi
4760	fi	5043	fi
4761		5044
4762		5045
4763	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5049	support_iso14755=$enableval
4767	fi	5050	fi
4768	fi	5051	fi
4769		5052
4770		5053
4771	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5057	support_frills=$enableval
4775	fi	5058	fi
4776	fi	5059	fi
4777		5060
4778		5061
4779	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4783	fi	5066	fi
4784	fi	5067	fi
4785		5068
4786		5069
4787	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4791	fi	5074	fi
4792	fi	5075	fi
4793		5076
4794		5077
4795	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4799	fi	5082	fi
4800	fi	5083	fi
4801		5084
4802		5085
4803	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4807	fi	5090	fi
4808	fi	5091	fi
4809		5092
4810		5093
4811	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5097
4815	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5099
4819	fi	5100	fi
4820	fi	5101	fi
4821		5102
4822		5103
4823	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5107	support_text_blink=$enableval
4827	fi	5108	fi
4828	fi	5109	fi
4829		5110
4830		5111
4831	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4835	fi	5116	fi
4836	fi	5117	fi
4837		5118
4838		5119
4839		5120
4840	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4843		5124
4844	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4846	_ACEOF	5127	_ACEOF
…		…
4849	fi	5130	fi
4850		5131
4851		5132
4852		5133
4853	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4856		5137
4857	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5140	_ACEOF
…		…
4868	ac_ext=cpp	5149	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4878	else	5159	else
4879	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5162	do
4882	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5173	/* end confdefs.h. */
4897	#ifdef __STDC__	5174	#ifdef __STDC__
4898	# include <limits.h>	5175	# include <limits.h>
4899	#else	5176	#else
4900	# include <assert.h>	5177	# include <assert.h>
4901	#endif	5178	#endif
4902	Syntax error	5179	Syntax error
4903	_ACEOF	5180	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/| /' conftest.$ac_ext >&5
4924		5182
		5183	else
4925	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4926	continue	5185	continue
4927	fi	5186	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5188
4931	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5190	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5192	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4940	_ACEOF	5194	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4958	continue	5197	continue
4959	else	5198	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5199	# Passes both tests.
4964	ac_preproc_ok=:	5200	ac_preproc_ok=:
4965	break	5201	break
4966	fi	5202	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5204
4970	done	5205	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
4974	break	5209	break
4975	fi	5210	fi
4976		5211
4977	done	5212	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5215	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5217	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5219	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5222	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5224	do
4990	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5232	/* end confdefs.h. */
5002	#ifdef __STDC__	5233	#ifdef __STDC__
5003	# include <limits.h>	5234	# include <limits.h>
5004	#else	5235	#else
5005	# include <assert.h>	5236	# include <assert.h>
5006	#endif	5237	#endif
5007	Syntax error	5238	Syntax error
5008	_ACEOF	5239	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/| /' conftest.$ac_ext >&5
5029		5241
		5242	else
5030	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5031	continue	5244	continue
5032	fi	5245	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5247
5036	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5249	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5251	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5045	_ACEOF	5253	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5063	continue	5256	continue
5064	else	5257	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5258	# Passes both tests.
5069	ac_preproc_ok=:	5259	ac_preproc_ok=:
5070	break	5260	break
5071	fi	5261	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5263
5075	done	5264	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5079	:	5268
5080	else	5269	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5 ; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5274	fi
5087		5275
5088	ac_ext=cpp	5276	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5281
5094		5282
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5102	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5324	/* end confdefs.h. */
5106	#include <stdlib.h>	5325	#include <unistd.h>
5107	#include <stdarg.h>	5326	#include <sys/syscall.h>
5108	#include <string.h>
5109	#include <float.h>
5110
5111	int
5112	main ()
5113	{
5114
5115	;
5116	return 0;
5117	}
5118	_ACEOF
5119	rm -f conftest.$ac_objext
5120	if { (ac_try="$ac_compile"
5121	case "(($ac_try" in
5122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" ||
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/| /' conftest.$ac_ext >&5
5140
5141	ac_cv_header_stdc=no
5142	fi
5143
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5145
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else
5205	# define ISLOWER(c) \
5206	(('a' <= (c) && (c) <= 'i') \
5207	|| ('j' <= (c) && (c) <= 'r') \
5208	|| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	|| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi
5253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" ||
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5348	do
5349	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5350	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5351	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5352	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5353	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5354	echo $ECHO_N "(cached) $ECHO_C" >&6
5355	fi
5356	ac_res=`eval echo '${'$as_ac_Header'}'`
5357	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5358	echo "${ECHO_T}$ac_res" >&6; }
5359	else
5360	# Is the header compilable?
5361	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5362	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5363	cat >conftest.$ac_ext <<_ACEOF
5364	/* confdefs.h. */
5365	_ACEOF
5366	cat confdefs.h >>conftest.$ac_ext
5367	cat >>conftest.$ac_ext <<_ACEOF
5368	/* end confdefs.h. */
5369	$ac_includes_default
5370	#include <$ac_header>
5371	_ACEOF
5372	rm -f conftest.$ac_objext
5373	if { (ac_try="$ac_compile"
5374	case "(($ac_try" in
5375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5376	*) ac_try_echo=$ac_try;;
5377	esac
5378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5379	(eval "$ac_compile") 2>conftest.er1
5380	ac_status=$?
5381	grep -v '^ *+' conftest.er1 >conftest.err
5382	rm -f conftest.er1
5383	cat conftest.err >&5
5384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5385	(exit $ac_status); } && {
5386	test -z "$ac_cxx_werror_flag" ||
5387	test ! -s conftest.err
5388	} && test -s conftest.$ac_objext; then
5389	ac_header_compiler=yes
5390	else
5391	echo "$as_me: failed program was:" >&5
5392	sed 's/^/| /' conftest.$ac_ext >&5
5393
5394	ac_header_compiler=no
5395	fi
5396
5397	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5398	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5399	echo "${ECHO_T}$ac_header_compiler" >&6; }
5400
5401	# Is the header present?
5402	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5403	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5404	cat >conftest.$ac_ext <<_ACEOF
5405	/* confdefs.h. */
5406	_ACEOF
5407	cat confdefs.h >>conftest.$ac_ext
5408	cat >>conftest.$ac_ext <<_ACEOF
5409	/* end confdefs.h. */
5410	#include <$ac_header>
5411	_ACEOF
5412	if { (ac_try="$ac_cpp conftest.$ac_ext"
5413	case "(($ac_try" in
5414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5415	*) ac_try_echo=$ac_try;;
5416	esac
5417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5418	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5419	ac_status=$?
5420	grep -v '^ *+' conftest.er1 >conftest.err
5421	rm -f conftest.er1
5422	cat conftest.err >&5
5423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5424	(exit $ac_status); } >/dev/null && {
5425	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5426	test ! -s conftest.err
5427	}; then
5428	ac_header_preproc=yes
5429	else
5430	echo "$as_me: failed program was:" >&5
5431	sed 's/^/| /' conftest.$ac_ext >&5
5432
5433	ac_header_preproc=no
5434	fi
5435
5436	rm -f conftest.err conftest.$ac_ext
5437	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5438	echo "${ECHO_T}$ac_header_preproc" >&6; }
5439
5440	# So? What about this header?
5441	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5442	yes:no: )
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5444	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5445	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5446	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5447	ac_header_preproc=yes
5448	;;
5449	no:yes:* )
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5451	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5453	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5455	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5457	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5459	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5460	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5461	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5462
5463	;;
5464	esac
5465	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5466	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5467	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5468	echo $ECHO_N "(cached) $ECHO_C" >&6
5469	else
5470	eval "$as_ac_Header=\$ac_header_preproc"
5471	fi
5472	ac_res=`eval echo '${'$as_ac_Header'}'`
5473	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5474	echo "${ECHO_T}$ac_res" >&6; }
5475
5476	fi
5477	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5478	cat >>confdefs.h <<_ACEOF
5479	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5480	_ACEOF
5481
5482	fi
5483
5484	done
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
5496	do
5497	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5498	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5499	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5500	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5501	echo $ECHO_N "(cached) $ECHO_C" >&6
5502	else
5503	cat >conftest.$ac_ext <<_ACEOF
5504	/* confdefs.h. */
5505	_ACEOF
5506	cat confdefs.h >>conftest.$ac_ext
5507	cat >>conftest.$ac_ext <<_ACEOF
5508	/* end confdefs.h. */
5509	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5510	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5511	#define $ac_func innocuous_$ac_func
5512
5513	/* System header to define __stub macros and hopefully few prototypes,
5514	which can conflict with char $ac_func (); below.
5515	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5516	<limits.h> exists even on freestanding compilers. */
5517
5518	#ifdef __STDC__
5519	# include <limits.h>
5520	#else
5521	# include <assert.h>
5522	#endif
5523
5524	#undef $ac_func
5525
5526	/* Override any GCC internal prototype to avoid an error.
5527	Use char because int might match the return type of a GCC
5528	builtin and then its argument prototype would still apply. */
5529	#ifdef __cplusplus
5530	extern "C"
5531	#endif
5532	char $ac_func ();
5533	/* The GNU C library defines this for functions which it implements
5534	to always fail with ENOSYS. Some functions are actually named
5535	something starting with __ and the normal name is an alias. */
5536	#if defined __stub_$ac_func || defined __stub___$ac_func
5537	choke me
5538	#endif
5539
5540	int
5541	main ()
5542	{
5543	return $ac_func ();
5544	;
5545	return 0;
5546	}
5547	_ACEOF
5548	rm -f conftest.$ac_objext conftest$ac_exeext
5549	if { (ac_try="$ac_link"
5550	case "(($ac_try" in
5551	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5552	*) ac_try_echo=$ac_try;;
5553	esac
5554	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5555	(eval "$ac_link") 2>conftest.er1
5556	ac_status=$?
5557	grep -v '^ *+' conftest.er1 >conftest.err
5558	rm -f conftest.er1
5559	cat conftest.err >&5
5560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5561	(exit $ac_status); } && {
5562	test -z "$ac_cxx_werror_flag" ||
5563	test ! -s conftest.err
5564	} && test -s conftest$ac_exeext &&
5565	$as_test_x conftest$ac_exeext; then
5566	eval "$as_ac_var=yes"
5567	else
5568	echo "$as_me: failed program was:" >&5
5569	sed 's/^/| /' conftest.$ac_ext >&5
5570
5571	eval "$as_ac_var=no"
5572	fi
5573
5574	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5575	conftest$ac_exeext conftest.$ac_ext
5576	fi
5577	ac_res=`eval echo '${'$as_ac_var'}'`
5578	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5579	echo "${ECHO_T}$ac_res" >&6; }
5580	if test `eval echo '${'$as_ac_var'}'` = yes; then
5581	cat >>confdefs.h <<_ACEOF
5582	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5583	_ACEOF
5584
5585	fi
5586	done
5587
5588
5589	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5590	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5591	if test "${ac_cv_func_clock_gettime+set}" = set; then
5592	echo $ECHO_N "(cached) $ECHO_C" >&6
5593	else
5594	cat >conftest.$ac_ext <<_ACEOF
5595	/* confdefs.h. */
5596	_ACEOF
5597	cat confdefs.h >>conftest.$ac_ext
5598	cat >>conftest.$ac_ext <<_ACEOF
5599	/* end confdefs.h. */
5600	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5601	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5602	#define clock_gettime innocuous_clock_gettime
5603
5604	/* System header to define __stub macros and hopefully few prototypes,
5605	which can conflict with char clock_gettime (); below.
5606	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5607	<limits.h> exists even on freestanding compilers. */
5608
5609	#ifdef __STDC__
5610	# include <limits.h>
5611	#else
5612	# include <assert.h>
5613	#endif
5614
5615	#undef clock_gettime
5616
5617	/* Override any GCC internal prototype to avoid an error.
5618	Use char because int might match the return type of a GCC
5619	builtin and then its argument prototype would still apply. */
5620	#ifdef __cplusplus
5621	extern "C"
5622	#endif
5623	char clock_gettime ();
5624	/* The GNU C library defines this for functions which it implements
5625	to always fail with ENOSYS. Some functions are actually named
5626	something starting with __ and the normal name is an alias. */
5627	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5628	choke me
5629	#endif
5630
5631	int
5632	main ()
5633	{
5634	return clock_gettime ();
5635	;
5636	return 0;
5637	}
5638	_ACEOF
5639	rm -f conftest.$ac_objext conftest$ac_exeext
5640	if { (ac_try="$ac_link"
5641	case "(($ac_try" in
5642	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5643	*) ac_try_echo=$ac_try;;
5644	esac
5645	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5646	(eval "$ac_link") 2>conftest.er1
5647	ac_status=$?
5648	grep -v '^ *+' conftest.er1 >conftest.err
5649	rm -f conftest.er1
5650	cat conftest.err >&5
5651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5652	(exit $ac_status); } && {
5653	test -z "$ac_cxx_werror_flag" ||
5654	test ! -s conftest.err
5655	} && test -s conftest$ac_exeext &&
5656	$as_test_x conftest$ac_exeext; then
5657	ac_cv_func_clock_gettime=yes
5658	else
5659	echo "$as_me: failed program was:" >&5
5660	sed 's/^/| /' conftest.$ac_ext >&5
5661
5662	ac_cv_func_clock_gettime=no
5663	fi
5664
5665	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5666	conftest$ac_exeext conftest.$ac_ext
5667	fi
5668	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5669	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5670	if test $ac_cv_func_clock_gettime = yes; then
5671	:
5672	else
5673
5674	if test $(uname) = Linux; then
5675	{ echo "$as_me:$LINENO: checking for clock_gettime syscall" >&5
5676	echo $ECHO_N "checking for clock_gettime syscall... $ECHO_C" >&6; }
5677	cat >conftest.$ac_ext <<_ACEOF
5678	/* confdefs.h. */
5679	_ACEOF
5680	cat confdefs.h >>conftest.$ac_ext
5681	cat >>conftest.$ac_ext <<_ACEOF
5682	/* end confdefs.h. */
5683	#include <syscall.h>
5684	#include <time.h>	5327	#include <time.h>
5685	int	5328	int
5686	main ()	5329	main ()
5687	{	5330	{
5688	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)	5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5689	;	5332	;
5690	return 0;	5333	return 0;
5691	}	5334	}
5692	_ACEOF	5335	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5694	if { (ac_try="$ac_link"
5695	case "(($ac_try" in
5696	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5697	*) ac_try_echo=$ac_try;;
5698	esac
5699	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5700	(eval "$ac_link") 2>conftest.er1
5701	ac_status=$?
5702	grep -v '^ *+' conftest.er1 >conftest.err
5703	rm -f conftest.er1
5704	cat conftest.err >&5
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); } && {
5707	test -z "$ac_cxx_werror_flag" ||
5708	test ! -s conftest.err
5709	} && test -s conftest$ac_exeext &&
5710	$as_test_x conftest$ac_exeext; then
5711	ac_have_clock_syscall=1	5337	ac_have_clock_syscall=1
5712		5338
5713	cat >>confdefs.h <<\_ACEOF	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5714	#define HAVE_CLOCK_SYSCALL 1
5715	_ACEOF
5716		5340
5717	{ echo "$as_me:$LINENO: result: yes" >&5	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5718	echo "${ECHO_T}yes" >&6; }	5342	$as_echo "yes" >&6; }
5719	else	5343	else
5720	echo "$as_me: failed program was:" >&5
5721	sed 's/^/| /' conftest.$ac_ext >&5
5722
5723	{ echo "$as_me:$LINENO: result: no" >&5	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5724	echo "${ECHO_T}no" >&6; }	5345	$as_echo "no" >&6; }
5725	fi	5346	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5347	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5729	fi	5349	fi
5730	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5731
5732	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5733	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5734	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5735	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5736	else	5355	else
5737	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5738	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5739	cat >conftest.$ac_ext <<_ACEOF
5740	/* confdefs.h. */
5741	_ACEOF
5742	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5743	cat >>conftest.$ac_ext <<_ACEOF
5744	/* end confdefs.h. */	5359	/* end confdefs.h. */
5745		5360
5746	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5747	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5748	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5756	return clock_gettime ();	5371	return clock_gettime ();
5757	;	5372	;
5758	return 0;	5373	return 0;
5759	}	5374	}
5760	_ACEOF	5375	_ACEOF
5761	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5762	if { (ac_try="$ac_link"
5763	case "(($ac_try" in
5764	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5765	*) ac_try_echo=$ac_try;;
5766	esac
5767	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5768	(eval "$ac_link") 2>conftest.er1
5769	ac_status=$?
5770	grep -v '^ *+' conftest.er1 >conftest.err
5771	rm -f conftest.er1
5772	cat conftest.err >&5
5773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5774	(exit $ac_status); } && {
5775	test -z "$ac_cxx_werror_flag" ||
5776	test ! -s conftest.err
5777	} && test -s conftest$ac_exeext &&
5778	$as_test_x conftest$ac_exeext; then
5779	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5780	else	5378	else
5781	echo "$as_me: failed program was:" >&5
5782	sed 's/^/| /' conftest.$ac_ext >&5
5783
5784	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5785	fi	5380	fi
5786
5787	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5788	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5789	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5790	fi	5384	fi
5791	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5792	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5793	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5794	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5795	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5796	_ACEOF	5390	_ACEOF
5797		5391
5798	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5799		5393
5800	fi	5394	fi
5801		5395
5802	unset ac_cv_func_clock_gettime	5396	unset ac_cv_func_clock_gettime
5803
5804	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5805	do	5398	do :
5806	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5807	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5808	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5809	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5810	echo $ECHO_N "(cached) $ECHO_C" >&6
5811	else
5812	cat >conftest.$ac_ext <<_ACEOF
5813	/* confdefs.h. */
5814	_ACEOF
5815	cat confdefs.h >>conftest.$ac_ext
5816	cat >>conftest.$ac_ext <<_ACEOF
5817	/* end confdefs.h. */
5818	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5819	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5820	#define $ac_func innocuous_$ac_func
5821
5822	/* System header to define __stub macros and hopefully few prototypes,
5823	which can conflict with char $ac_func (); below.
5824	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5825	<limits.h> exists even on freestanding compilers. */
5826
5827	#ifdef __STDC__
5828	# include <limits.h>
5829	#else
5830	# include <assert.h>
5831	#endif
5832
5833	#undef $ac_func
5834
5835	/* Override any GCC internal prototype to avoid an error.
5836	Use char because int might match the return type of a GCC
5837	builtin and then its argument prototype would still apply. */
5838	#ifdef __cplusplus
5839	extern "C"
5840	#endif
5841	char $ac_func ();
5842	/* The GNU C library defines this for functions which it implements
5843	to always fail with ENOSYS. Some functions are actually named
5844	something starting with __ and the normal name is an alias. */
5845	#if defined __stub_$ac_func || defined __stub___$ac_func
5846	choke me
5847	#endif
5848
5849	int
5850	main ()
5851	{
5852	return $ac_func ();
5853	;
5854	return 0;
5855	}
5856	_ACEOF
5857	rm -f conftest.$ac_objext conftest$ac_exeext
5858	if { (ac_try="$ac_link"
5859	case "(($ac_try" in
5860	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5861	*) ac_try_echo=$ac_try;;
5862	esac
5863	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5864	(eval "$ac_link") 2>conftest.er1
5865	ac_status=$?
5866	grep -v '^ *+' conftest.er1 >conftest.err
5867	rm -f conftest.er1
5868	cat conftest.err >&5
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); } && {
5871	test -z "$ac_cxx_werror_flag" ||
5872	test ! -s conftest.err
5873	} && test -s conftest$ac_exeext &&
5874	$as_test_x conftest$ac_exeext; then
5875	eval "$as_ac_var=yes"
5876	else
5877	echo "$as_me: failed program was:" >&5
5878	sed 's/^/| /' conftest.$ac_ext >&5
5879
5880	eval "$as_ac_var=no"
5881	fi
5882
5883	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5884	conftest$ac_exeext conftest.$ac_ext
5885	fi
5886	ac_res=`eval echo '${'$as_ac_var'}'`
5887	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5888	echo "${ECHO_T}$ac_res" >&6; }
5889	if test `eval echo '${'$as_ac_var'}'` = yes; then
5890	cat >>confdefs.h <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5891	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5402	#define HAVE_CLOCK_GETTIME 1
5892	_ACEOF	5403	_ACEOF
5893		5404
5894	fi	5405	fi
5895	done	5406	done
5896		5407
5897	fi	5408	fi
5898		5409
5899	fi	5410	fi
		5411	done
5900		5412
5901		5413
5902	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5414	for ac_func in nanosleep
5903	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }	5415	do :
5904	if test "${ac_cv_func_nanosleep+set}" = set; then	5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5905	echo $ECHO_N "(cached) $ECHO_C" >&6
5906	else
5907	cat >conftest.$ac_ext <<_ACEOF
5908	/* confdefs.h. */
5909	_ACEOF
5910	cat confdefs.h >>conftest.$ac_ext
5911	cat >>conftest.$ac_ext <<_ACEOF
5912	/* end confdefs.h. */
5913	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5914	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5915	#define nanosleep innocuous_nanosleep
5916
5917	/* System header to define __stub macros and hopefully few prototypes,
5918	which can conflict with char nanosleep (); below.
5919	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5920	<limits.h> exists even on freestanding compilers. */
5921
5922	#ifdef __STDC__
5923	# include <limits.h>
5924	#else
5925	# include <assert.h>
5926	#endif
5927
5928	#undef nanosleep
5929
5930	/* Override any GCC internal prototype to avoid an error.
5931	Use char because int might match the return type of a GCC
5932	builtin and then its argument prototype would still apply. */
5933	#ifdef __cplusplus
5934	extern "C"
5935	#endif
5936	char nanosleep ();
5937	/* The GNU C library defines this for functions which it implements
5938	to always fail with ENOSYS. Some functions are actually named
5939	something starting with __ and the normal name is an alias. */
5940	#if defined __stub_nanosleep || defined __stub___nanosleep
5941	choke me
5942	#endif
5943
5944	int
5945	main ()
5946	{
5947	return nanosleep ();
5948	;
5949	return 0;
5950	}
5951	_ACEOF
5952	rm -f conftest.$ac_objext conftest$ac_exeext
5953	if { (ac_try="$ac_link"
5954	case "(($ac_try" in
5955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5956	*) ac_try_echo=$ac_try;;
5957	esac
5958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5959	(eval "$ac_link") 2>conftest.er1
5960	ac_status=$?
5961	grep -v '^ *+' conftest.er1 >conftest.err
5962	rm -f conftest.er1
5963	cat conftest.err >&5
5964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965	(exit $ac_status); } && {
5966	test -z "$ac_cxx_werror_flag" ||
5967	test ! -s conftest.err
5968	} && test -s conftest$ac_exeext &&
5969	$as_test_x conftest$ac_exeext; then
5970	ac_cv_func_nanosleep=yes
5971	else
5972	echo "$as_me: failed program was:" >&5
5973	sed 's/^/| /' conftest.$ac_ext >&5
5974
5975	ac_cv_func_nanosleep=no
5976	fi
5977
5978	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5979	conftest$ac_exeext conftest.$ac_ext
5980	fi
5981	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5982	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5983	if test $ac_cv_func_nanosleep = yes; then	5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5984	:	5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
5985	else	5422	else
5986		5423
5987	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5988
5989	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5990	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5991	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5992	echo $ECHO_N "(cached) $ECHO_C" >&6	5428	$as_echo_n "(cached) " >&6
5993	else	5429	else
5994	ac_check_lib_save_LIBS=$LIBS	5430	ac_check_lib_save_LIBS=$LIBS
5995	LIBS="-lrt $LIBS"	5431	LIBS="-lrt $LIBS"
5996	cat >conftest.$ac_ext <<_ACEOF
5997	/* confdefs.h. */
5998	_ACEOF
5999	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6000	cat >>conftest.$ac_ext <<_ACEOF
6001	/* end confdefs.h. */	5433	/* end confdefs.h. */
6002		5434
6003	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
6004	Use char because int might match the return type of a GCC	5436	Use char because int might match the return type of a GCC
6005	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
…		…
6013	return nanosleep ();	5445	return nanosleep ();
6014	;	5446	;
6015	return 0;	5447	return 0;
6016	}	5448	}
6017	_ACEOF	5449	_ACEOF
6018	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
6019	if { (ac_try="$ac_link"
6020	case "(($ac_try" in
6021	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6022	*) ac_try_echo=$ac_try;;
6023	esac
6024	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6025	(eval "$ac_link") 2>conftest.er1
6026	ac_status=$?
6027	grep -v '^ *+' conftest.er1 >conftest.err
6028	rm -f conftest.er1
6029	cat conftest.err >&5
6030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6031	(exit $ac_status); } && {
6032	test -z "$ac_cxx_werror_flag" ||
6033	test ! -s conftest.err
6034	} && test -s conftest$ac_exeext &&
6035	$as_test_x conftest$ac_exeext; then
6036	ac_cv_lib_rt_nanosleep=yes	5451	ac_cv_lib_rt_nanosleep=yes
6037	else	5452	else
6038	echo "$as_me: failed program was:" >&5
6039	sed 's/^/| /' conftest.$ac_ext >&5
6040
6041	ac_cv_lib_rt_nanosleep=no	5453	ac_cv_lib_rt_nanosleep=no
6042	fi	5454	fi
6043
6044	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
6045	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
6046	LIBS=$ac_check_lib_save_LIBS	5457	LIBS=$ac_check_lib_save_LIBS
6047	fi	5458	fi
6048	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
6049	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
6050	if test $ac_cv_lib_rt_nanosleep = yes; then	5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
6051	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
6052	#define HAVE_LIBRT 1	5463	#define HAVE_LIBRT 1
6053	_ACEOF	5464	_ACEOF
6054		5465
6055	LIBS="-lrt $LIBS"	5466	LIBS="-lrt $LIBS"
6056		5467
6057	fi	5468	fi
6058		5469
6059	unset ac_cv_func_nanosleep	5470	unset ac_cv_func_nanosleep
6060
6061	for ac_func in nanosleep	5471	for ac_func in nanosleep
6062	do	5472	do :
6063	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
6064	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
6065	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
6066	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
6067	echo $ECHO_N "(cached) $ECHO_C" >&6
6068	else
6069	cat >conftest.$ac_ext <<_ACEOF	5475	cat >>confdefs.h <<_ACEOF
6070	/* confdefs.h. */	5476	#define HAVE_NANOSLEEP 1
6071	_ACEOF	5477	_ACEOF
		5478
		5479	fi
		5480	done
		5481
		5482	fi
		5483
		5484	fi
		5485	done
		5486
		5487
		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if test "${ac_cv_search_floor+set}" = set; then :
		5494	$as_echo_n "(cached) " >&6
		5495	else
		5496	ac_func_search_save_LIBS=$LIBS
6072	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6073	cat >>conftest.$ac_ext <<_ACEOF
6074	/* end confdefs.h. */	5498	/* end confdefs.h. */
6075	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6076	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6077	#define $ac_func innocuous_$ac_func
6078
6079	/* System header to define __stub macros and hopefully few prototypes,
6080	which can conflict with char $ac_func (); below.
6081	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6082	<limits.h> exists even on freestanding compilers. */
6083
6084	#ifdef __STDC__
6085	# include <limits.h>
6086	#else
6087	# include <assert.h>
6088	#endif
6089
6090	#undef $ac_func
6091		5499
6092	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
6093	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
6094	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
6095	#ifdef __cplusplus	5503	#ifdef __cplusplus
6096	extern "C"	5504	extern "C"
6097	#endif	5505	#endif
6098	char $ac_func ();	5506	char floor ();
6099	/* The GNU C library defines this for functions which it implements
6100	to always fail with ENOSYS. Some functions are actually named
6101	something starting with __ and the normal name is an alias. */
6102	#if defined __stub_$ac_func || defined __stub___$ac_func
6103	choke me
6104	#endif
6105
6106	int	5507	int
6107	main ()	5508	main ()
6108	{	5509	{
6109	return $ac_func ();	5510	return floor ();
6110	;	5511	;
6111	return 0;	5512	return 0;
6112	}	5513	}
6113	_ACEOF	5514	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
6115	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
6116	case "(($ac_try" in	5517	ac_res="none required"
6117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" ||
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	eval "$as_ac_var=yes"
6133	else	5518	else
6134	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
6135	sed 's/^/| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
6136		5521	fi
6137	eval "$as_ac_var=no"	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
6138	fi	5524	fi
6139
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
6141	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
6142	fi	5527	if test "${ac_cv_search_floor+set}" = set; then :
6143	ac_res=`eval echo '${'$as_ac_var'}'`	5528	break
6144	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6145	echo "${ECHO_T}$ac_res" >&6; }
6146	if test `eval echo '${'$as_ac_var'}'` = yes; then
6147	cat >>confdefs.h <<_ACEOF
6148	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
6149	_ACEOF
6150
6151	fi	5529	fi
6152	done	5530	done
6153
6154	fi
6155
6156	fi
6157
6158
6159
6160	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5
6161	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }
6162	if test "${ac_cv_lib_m_ceil+set}" = set; then	5531	if test "${ac_cv_search_floor+set}" = set; then :
6163	echo $ECHO_N "(cached) $ECHO_C" >&6
6164	else
6165	ac_check_lib_save_LIBS=$LIBS
6166	LIBS="-lm $LIBS"
6167	cat >conftest.$ac_ext <<_ACEOF
6168	/* confdefs.h. */
6169	_ACEOF
6170	cat confdefs.h >>conftest.$ac_ext
6171	cat >>conftest.$ac_ext <<_ACEOF
6172	/* end confdefs.h. */
6173		5532
6174	/* Override any GCC internal prototype to avoid an error.
6175	Use char because int might match the return type of a GCC
6176	builtin and then its argument prototype would still apply. */
6177	#ifdef __cplusplus
6178	extern "C"
6179	#endif
6180	char ceil ();
6181	int
6182	main ()
6183	{
6184	return ceil ();
6185	;
6186	return 0;
6187	}
6188	_ACEOF
6189	rm -f conftest.$ac_objext conftest$ac_exeext
6190	if { (ac_try="$ac_link"
6191	case "(($ac_try" in
6192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6193	*) ac_try_echo=$ac_try;;
6194	esac
6195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6196	(eval "$ac_link") 2>conftest.er1
6197	ac_status=$?
6198	grep -v '^ *+' conftest.er1 >conftest.err
6199	rm -f conftest.er1
6200	cat conftest.err >&5
6201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202	(exit $ac_status); } && {
6203	test -z "$ac_cxx_werror_flag" ||
6204	test ! -s conftest.err
6205	} && test -s conftest$ac_exeext &&
6206	$as_test_x conftest$ac_exeext; then
6207	ac_cv_lib_m_ceil=yes
6208	else	5533	else
6209	echo "$as_me: failed program was:" >&5	5534	ac_cv_search_floor=no
6210	sed 's/^/| /' conftest.$ac_ext >&5
6211
6212	ac_cv_lib_m_ceil=no
6213	fi	5535	fi
6214		5536	rm conftest.$ac_ext
6215	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5537	LIBS=$ac_func_search_save_LIBS
6216	conftest$ac_exeext conftest.$ac_ext
6217	LIBS=$ac_check_lib_save_LIBS
6218	fi	5538	fi
6219	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
6220	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5540	$as_echo "$ac_cv_search_floor" >&6; }
6221	if test $ac_cv_lib_m_ceil = yes; then	5541	ac_res=$ac_cv_search_floor
6222	cat >>confdefs.h <<_ACEOF	5542	if test "$ac_res" != no; then :
6223	#define HAVE_LIBM 1	5543	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
6224	_ACEOF
6225		5544
6226	LIBS="-lm $LIBS"	5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
6227		5546
6228	fi	5547	fi
6229		5548
6230		5549
6231		5550
6232		5551
6233		5552
6234	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
6235	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
6236	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
6238	if test "${ac_cv_path_TIC+set}" = set; then	5557	if test "${ac_cv_path_TIC+set}" = set; then :
6239	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
6240	else	5559	else
6241	case $TIC in	5560	case $TIC in
6242	[\\/]* | ?:[\\/]*)	5561	[\\/]* | ?:[\\/]*)
6243	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6244	;;	5563	;;
…		…
6246	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6247	for as_dir in $PATH	5566	for as_dir in $PATH
6248	do	5567	do
6249	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
6250	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
6251	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
6252	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6253	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6254	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6255	break 2	5574	break 2
6256	fi	5575	fi
6257	done	5576	done
6258	done	5577	done
6259	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
6260		5579
6261	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6262	;;	5581	;;
6263	esac	5582	esac
6264	fi	5583	fi
6265	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
6266	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
6267	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6268	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
6269	else	5588	else
6270	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6271	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
6272	fi	5591	fi
6273		5592
6274		5593
6275		5594
6276	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6277	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
6278		5597
6279		5598
6280	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
6281	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
6282	withval=$with_x;	5601	withval=$with_x;
6283	fi	5602	fi
6284		5603
6285	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6286	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
6287	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
6288	have_x=disabled	5607	have_x=disabled
6289	else	5608	else
6290	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
6291	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
6292	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6293	{ (exit 1); exit 1; }; };; #(
6294	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5611	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6295	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
6296	else	5613	else
6297	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
6298	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
6299	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
6300	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
6306	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
6307	libdir:	5624	libdir:
6308	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
6309	_ACEOF	5626	_ACEOF
6310	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6311	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6312	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
6313	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6314	done	5631	done
6315	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6316	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6317	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6318	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6319	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6320	fi	5637	fi
6321	done	5638	done
…		…
6325	case $ac_im_incroot in	5642	case $ac_im_incroot in
6326	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6327	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6328	esac	5645	esac
6329	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6330	/usr/lib | /lib) ;;	5647	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6331	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6332	esac	5649	esac
6333	fi	5650	fi
6334	cd ..	5651	cd ..
6335	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6337		5654
6338	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6339	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6340	ac_x_header_dirs='	5657	ac_x_header_dirs='
6341	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6342	/usr/X11R6/include	5660	/usr/X11R6/include
6343	/usr/X11R5/include	5661	/usr/X11R5/include
6344	/usr/X11R4/include	5662	/usr/X11R4/include
6345		5663
6346	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6347	/usr/include/X11R6	5666	/usr/include/X11R6
6348	/usr/include/X11R5	5667	/usr/include/X11R5
6349	/usr/include/X11R4	5668	/usr/include/X11R4
6350		5669
6351	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6352	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6353	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6354	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6355		5675
6356	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6357	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6358	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6359	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6360		5681
6361	/usr/X386/include	5682	/usr/X386/include
…		…
6373	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6374		5695
6375	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6376	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6377	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6378	cat >conftest.$ac_ext <<_ACEOF
6379	/* confdefs.h. */
6380	_ACEOF
6381	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6382	cat >>conftest.$ac_ext <<_ACEOF
6383	/* end confdefs.h. */	5700	/* end confdefs.h. */
6384	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6385	_ACEOF	5702	_ACEOF
6386	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6387	case "(($ac_try" in
6388	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6389	*) ac_try_echo=$ac_try;;
6390	esac
6391	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6392	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6393	ac_status=$?
6394	grep -v '^ *+' conftest.er1 >conftest.err
6395	rm -f conftest.er1
6396	cat conftest.err >&5
6397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6398	(exit $ac_status); } >/dev/null && {
6399	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6400	test ! -s conftest.err
6401	}; then
6402	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6403	ac_x_includes=	5705	ac_x_includes=
6404	else	5706	else
6405	echo "$as_me: failed program was:" >&5
6406	sed 's/^/| /' conftest.$ac_ext >&5
6407
6408	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6409	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6410	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6411	break	5710	break
6412	fi	5711	fi
6413	done	5712	done
6414	fi	5713	fi
6415
6416	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6417	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6418		5716
6419	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6420	# Check for the libraries.	5718	# Check for the libraries.
6421	# See if we find them without any special options.	5719	# See if we find them without any special options.
6422	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6423	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6424	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6425	cat >conftest.$ac_ext <<_ACEOF
6426	/* confdefs.h. */
6427	_ACEOF
6428	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6429	cat >>conftest.$ac_ext <<_ACEOF
6430	/* end confdefs.h. */	5724	/* end confdefs.h. */
6431	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6432	int	5726	int
6433	main ()	5727	main ()
6434	{	5728	{
6435	XrmInitialize ()	5729	XrmInitialize ()
6436	;	5730	;
6437	return 0;	5731	return 0;
6438	}	5732	}
6439	_ACEOF	5733	_ACEOF
6440	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6441	if { (ac_try="$ac_link"
6442	case "(($ac_try" in
6443	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6444	*) ac_try_echo=$ac_try;;
6445	esac
6446	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6447	(eval "$ac_link") 2>conftest.er1
6448	ac_status=$?
6449	grep -v '^ *+' conftest.er1 >conftest.err
6450	rm -f conftest.er1
6451	cat conftest.err >&5
6452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453	(exit $ac_status); } && {
6454	test -z "$ac_cxx_werror_flag" ||
6455	test ! -s conftest.err
6456	} && test -s conftest$ac_exeext &&
6457	$as_test_x conftest$ac_exeext; then
6458	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6459	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6460	ac_x_libraries=	5737	ac_x_libraries=
6461	else	5738	else
6462	echo "$as_me: failed program was:" >&5
6463	sed 's/^/| /' conftest.$ac_ext >&5
6464
6465	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6466	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6467	do	5741	do
6468	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6469	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6470	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6471	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6472	break 2	5746	break 2
6473	fi	5747	fi
6474	done	5748	done
6475	done	5749	done
6476	fi	5750	fi
6477
6478	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6479	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6480	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6481		5754
6482	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6483	no,* | *,no | *\'*)	5756	no,* | *,no | *\'*)
6484	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6495	esac	5768	esac
6496	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6497	fi # $with_x != no	5770	fi # $with_x != no
6498		5771
6499	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6500	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6501	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6502	no_x=yes	5775	no_x=yes
6503	else	5776	else
6504	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
6505	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6506	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6507	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6508	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6509	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6510	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6511	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6512	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6513	fi	5786	fi
6514		5787
6515	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6516	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6517		5790
6518	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6519	#define X_DISPLAY_MISSING 1
6520	_ACEOF
6521		5792
6522	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6523	else	5794	else
6524	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6525	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6528	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6529	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6530	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6531	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6532	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6533	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6534	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6535	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6536	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6537	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6538	cat >conftest.$ac_ext <<_ACEOF
6539	/* confdefs.h. */
6540	_ACEOF
6541	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6542	cat >>conftest.$ac_ext <<_ACEOF
6543	/* end confdefs.h. */	5810	/* end confdefs.h. */
6544		5811
6545	int	5812	int
6546	main ()	5813	main ()
6547	{	5814	{
6548		5815
6549	;	5816	;
6550	return 0;	5817	return 0;
6551	}	5818	}
6552	_ACEOF	5819	_ACEOF
6553	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6554	if { (ac_try="$ac_link"
6555	case "(($ac_try" in
6556	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6557	*) ac_try_echo=$ac_try;;
6558	esac
6559	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6560	(eval "$ac_link") 2>conftest.er1
6561	ac_status=$?
6562	grep -v '^ *+' conftest.er1 >conftest.err
6563	rm -f conftest.er1
6564	cat conftest.err >&5
6565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6566	(exit $ac_status); } && {
6567	test -z "$ac_cxx_werror_flag" ||
6568	test ! -s conftest.err
6569	} && test -s conftest$ac_exeext &&
6570	$as_test_x conftest$ac_exeext; then
6571	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6573	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6574	else	5824	else
6575	echo "$as_me: failed program was:" >&5
6576	sed 's/^/| /' conftest.$ac_ext >&5
6577
6578	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6579	cat >conftest.$ac_ext <<_ACEOF
6580	/* confdefs.h. */
6581	_ACEOF
6582	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6583	cat >>conftest.$ac_ext <<_ACEOF
6584	/* end confdefs.h. */	5827	/* end confdefs.h. */
6585		5828
6586	int	5829	int
6587	main ()	5830	main ()
6588	{	5831	{
6589		5832
6590	;	5833	;
6591	return 0;	5834	return 0;
6592	}	5835	}
6593	_ACEOF	5836	_ACEOF
6594	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6595	if { (ac_try="$ac_link"
6596	case "(($ac_try" in
6597	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6598	*) ac_try_echo=$ac_try;;
6599	esac
6600	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6601	(eval "$ac_link") 2>conftest.er1
6602	ac_status=$?
6603	grep -v '^ *+' conftest.er1 >conftest.err
6604	rm -f conftest.er1
6605	cat conftest.err >&5
6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607	(exit $ac_status); } && {
6608	test -z "$ac_cxx_werror_flag" ||
6609	test ! -s conftest.err
6610	} && test -s conftest$ac_exeext &&
6611	$as_test_x conftest$ac_exeext; then
6612	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6613	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6614	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6615	else	5841	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/| /' conftest.$ac_ext >&5
6618
6619	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6620	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6621	fi	5844	fi
6622
6623	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6624	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6625	fi	5847	fi
6626
6627	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6628	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6629	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6630	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6631	fi	5852	fi
6632		5853
6633	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6639	else	5860	else
6640	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6641	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6642	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6643	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6644	cat >conftest.$ac_ext <<_ACEOF
6645	/* confdefs.h. */
6646	_ACEOF
6647	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648	cat >>conftest.$ac_ext <<_ACEOF
6649	/* end confdefs.h. */	5866	/* end confdefs.h. */
6650		5867
6651	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6652	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6653	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6661	return XOpenDisplay ();	5878	return XOpenDisplay ();
6662	;	5879	;
6663	return 0;	5880	return 0;
6664	}	5881	}
6665	_ACEOF	5882	_ACEOF
6666	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6667	if { (ac_try="$ac_link"
6668	case "(($ac_try" in
6669	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6670	*) ac_try_echo=$ac_try;;
6671	esac
6672	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6673	(eval "$ac_link") 2>conftest.er1
6674	ac_status=$?
6675	grep -v '^ *+' conftest.er1 >conftest.err
6676	rm -f conftest.er1
6677	cat conftest.err >&5
6678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6679	(exit $ac_status); } && {
6680	test -z "$ac_cxx_werror_flag" ||
6681	test ! -s conftest.err
6682	} && test -s conftest$ac_exeext &&
6683	$as_test_x conftest$ac_exeext; then
6684	:
6685	else
6686	echo "$as_me: failed program was:" >&5
6687	sed 's/^/| /' conftest.$ac_ext >&5
6688		5884
		5885	else
6689	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6690	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6691	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6692	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6693	else	5890	else
6694	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6695	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6696	cat >conftest.$ac_ext <<_ACEOF
6697	/* confdefs.h. */
6698	_ACEOF
6699	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700	cat >>conftest.$ac_ext <<_ACEOF
6701	/* end confdefs.h. */	5894	/* end confdefs.h. */
6702		5895
6703	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6704	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6705	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6713	return dnet_ntoa ();	5906	return dnet_ntoa ();
6714	;	5907	;
6715	return 0;	5908	return 0;
6716	}	5909	}
6717	_ACEOF	5910	_ACEOF
6718	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6719	if { (ac_try="$ac_link"
6720	case "(($ac_try" in
6721	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6722	*) ac_try_echo=$ac_try;;
6723	esac
6724	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6725	(eval "$ac_link") 2>conftest.er1
6726	ac_status=$?
6727	grep -v '^ *+' conftest.er1 >conftest.err
6728	rm -f conftest.er1
6729	cat conftest.err >&5
6730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6731	(exit $ac_status); } && {
6732	test -z "$ac_cxx_werror_flag" ||
6733	test ! -s conftest.err
6734	} && test -s conftest$ac_exeext &&
6735	$as_test_x conftest$ac_exeext; then
6736	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6737	else	5913	else
6738	echo "$as_me: failed program was:" >&5
6739	sed 's/^/| /' conftest.$ac_ext >&5
6740
6741	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6742	fi	5915	fi
6743
6744	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6745	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6746	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6747	fi	5919	fi
6748	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6749	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6750	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6751	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6752	fi	5924	fi
6753		5925
6754	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6755	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6756	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6757	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6758	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6759	else	5931	else
6760	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6761	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6762	cat >conftest.$ac_ext <<_ACEOF
6763	/* confdefs.h. */
6764	_ACEOF
6765	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6766	cat >>conftest.$ac_ext <<_ACEOF
6767	/* end confdefs.h. */	5935	/* end confdefs.h. */
6768		5936
6769	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6770	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6771	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6779	return dnet_ntoa ();	5947	return dnet_ntoa ();
6780	;	5948	;
6781	return 0;	5949	return 0;
6782	}	5950	}
6783	_ACEOF	5951	_ACEOF
6784	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6785	if { (ac_try="$ac_link"
6786	case "(($ac_try" in
6787	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6788	*) ac_try_echo=$ac_try;;
6789	esac
6790	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6791	(eval "$ac_link") 2>conftest.er1
6792	ac_status=$?
6793	grep -v '^ *+' conftest.er1 >conftest.err
6794	rm -f conftest.er1
6795	cat conftest.err >&5
6796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6797	(exit $ac_status); } && {
6798	test -z "$ac_cxx_werror_flag" ||
6799	test ! -s conftest.err
6800	} && test -s conftest$ac_exeext &&
6801	$as_test_x conftest$ac_exeext; then
6802	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6803	else	5954	else
6804	echo "$as_me: failed program was:" >&5
6805	sed 's/^/| /' conftest.$ac_ext >&5
6806
6807	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6808	fi	5956	fi
6809
6810	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6811	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6812	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6813	fi	5960	fi
6814	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6815	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6816	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6817	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6818	fi	5965	fi
6819		5966
6820	fi	5967	fi
6821	fi	5968	fi
6822
6823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6824	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6825	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6826		5972
6827	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6828	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6829	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6830	# needs -lnsl.	5976	# needs -lnsl.
6831	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6832	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6833	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6834	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6835	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6836	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6837	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6838	echo $ECHO_N "(cached) $ECHO_C" >&6
6839	else
6840	cat >conftest.$ac_ext <<_ACEOF
6841	/* confdefs.h. */
6842	_ACEOF
6843	cat confdefs.h >>conftest.$ac_ext
6844	cat >>conftest.$ac_ext <<_ACEOF
6845	/* end confdefs.h. */
6846	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6847	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6848	#define gethostbyname innocuous_gethostbyname
6849		5983
6850	/* System header to define __stub macros and hopefully few prototypes,
6851	which can conflict with char gethostbyname (); below.
6852	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6853	<limits.h> exists even on freestanding compilers. */
6854
6855	#ifdef __STDC__
6856	# include <limits.h>
6857	#else
6858	# include <assert.h>
6859	#endif
6860
6861	#undef gethostbyname
6862
6863	/* Override any GCC internal prototype to avoid an error.
6864	Use char because int might match the return type of a GCC
6865	builtin and then its argument prototype would still apply. */
6866	#ifdef __cplusplus
6867	extern "C"
6868	#endif
6869	char gethostbyname ();
6870	/* The GNU C library defines this for functions which it implements
6871	to always fail with ENOSYS. Some functions are actually named
6872	something starting with __ and the normal name is an alias. */
6873	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6874	choke me
6875	#endif
6876
6877	int
6878	main ()
6879	{
6880	return gethostbyname ();
6881	;
6882	return 0;
6883	}
6884	_ACEOF
6885	rm -f conftest.$ac_objext conftest$ac_exeext
6886	if { (ac_try="$ac_link"
6887	case "(($ac_try" in
6888	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6889	*) ac_try_echo=$ac_try;;
6890	esac
6891	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6892	(eval "$ac_link") 2>conftest.er1
6893	ac_status=$?
6894	grep -v '^ *+' conftest.er1 >conftest.err
6895	rm -f conftest.er1
6896	cat conftest.err >&5
6897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898	(exit $ac_status); } && {
6899	test -z "$ac_cxx_werror_flag" ||
6900	test ! -s conftest.err
6901	} && test -s conftest$ac_exeext &&
6902	$as_test_x conftest$ac_exeext; then
6903	ac_cv_func_gethostbyname=yes
6904	else
6905	echo "$as_me: failed program was:" >&5
6906	sed 's/^/| /' conftest.$ac_ext >&5
6907
6908	ac_cv_func_gethostbyname=no
6909	fi	5984	fi
6910
6911	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6912	conftest$ac_exeext conftest.$ac_ext
6913	fi
6914	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6915	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6916		5985
6917	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6918	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6919	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6920	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6921	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6922	else	5991	else
6923	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6924	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6925	cat >conftest.$ac_ext <<_ACEOF
6926	/* confdefs.h. */
6927	_ACEOF
6928	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6929	cat >>conftest.$ac_ext <<_ACEOF
6930	/* end confdefs.h. */	5995	/* end confdefs.h. */
6931		5996
6932	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6933	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6934	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6942	return gethostbyname ();	6007	return gethostbyname ();
6943	;	6008	;
6944	return 0;	6009	return 0;
6945	}	6010	}
6946	_ACEOF	6011	_ACEOF
6947	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6948	if { (ac_try="$ac_link"
6949	case "(($ac_try" in
6950	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6951	*) ac_try_echo=$ac_try;;
6952	esac
6953	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6954	(eval "$ac_link") 2>conftest.er1
6955	ac_status=$?
6956	grep -v '^ *+' conftest.er1 >conftest.err
6957	rm -f conftest.er1
6958	cat conftest.err >&5
6959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960	(exit $ac_status); } && {
6961	test -z "$ac_cxx_werror_flag" ||
6962	test ! -s conftest.err
6963	} && test -s conftest$ac_exeext &&
6964	$as_test_x conftest$ac_exeext; then
6965	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6966	else	6014	else
6967	echo "$as_me: failed program was:" >&5
6968	sed 's/^/| /' conftest.$ac_ext >&5
6969
6970	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6971	fi	6016	fi
6972
6973	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6974	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6975	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6976	fi	6020	fi
6977	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6978	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6979	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6980	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6981	fi	6025	fi
6982		6026
6983	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6984	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6985	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6986	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6987	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6988	else	6032	else
6989	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6990	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */	6036	/* end confdefs.h. */
6997		6037
6998	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6999	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
7000	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
7008	return gethostbyname ();	6048	return gethostbyname ();
7009	;	6049	;
7010	return 0;	6050	return 0;
7011	}	6051	}
7012	_ACEOF	6052	_ACEOF
7013	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
7014	if { (ac_try="$ac_link"
7015	case "(($ac_try" in
7016	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7017	*) ac_try_echo=$ac_try;;
7018	esac
7019	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7020	(eval "$ac_link") 2>conftest.er1
7021	ac_status=$?
7022	grep -v '^ *+' conftest.er1 >conftest.err
7023	rm -f conftest.er1
7024	cat conftest.err >&5
7025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7026	(exit $ac_status); } && {
7027	test -z "$ac_cxx_werror_flag" ||
7028	test ! -s conftest.err
7029	} && test -s conftest$ac_exeext &&
7030	$as_test_x conftest$ac_exeext; then
7031	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
7032	else	6055	else
7033	echo "$as_me: failed program was:" >&5
7034	sed 's/^/| /' conftest.$ac_ext >&5
7035
7036	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
7037	fi	6057	fi
7038
7039	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
7040	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
7041	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
7042	fi	6061	fi
7043	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
7044	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
7045	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
7046	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
7047	fi	6066	fi
7048		6067
7049	fi	6068	fi
7050	fi	6069	fi
…		…
7054	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
7055	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
7056	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
7057	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
7058	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
7059	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
7060	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6079	if test "x$ac_cv_func_connect" = x""yes; then :
7061	if test "${ac_cv_func_connect+set}" = set; then
7062	echo $ECHO_N "(cached) $ECHO_C" >&6
7063	else
7064	cat >conftest.$ac_ext <<_ACEOF
7065	/* confdefs.h. */
7066	_ACEOF
7067	cat confdefs.h >>conftest.$ac_ext
7068	cat >>conftest.$ac_ext <<_ACEOF
7069	/* end confdefs.h. */
7070	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
7071	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7072	#define connect innocuous_connect
7073		6080
7074	/* System header to define __stub macros and hopefully few prototypes,
7075	which can conflict with char connect (); below.
7076	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7077	<limits.h> exists even on freestanding compilers. */
7078
7079	#ifdef __STDC__
7080	# include <limits.h>
7081	#else
7082	# include <assert.h>
7083	#endif
7084
7085	#undef connect
7086
7087	/* Override any GCC internal prototype to avoid an error.
7088	Use char because int might match the return type of a GCC
7089	builtin and then its argument prototype would still apply. */
7090	#ifdef __cplusplus
7091	extern "C"
7092	#endif
7093	char connect ();
7094	/* The GNU C library defines this for functions which it implements
7095	to always fail with ENOSYS. Some functions are actually named
7096	something starting with __ and the normal name is an alias. */
7097	#if defined __stub_connect || defined __stub___connect
7098	choke me
7099	#endif
7100
7101	int
7102	main ()
7103	{
7104	return connect ();
7105	;
7106	return 0;
7107	}
7108	_ACEOF
7109	rm -f conftest.$ac_objext conftest$ac_exeext
7110	if { (ac_try="$ac_link"
7111	case "(($ac_try" in
7112	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7113	*) ac_try_echo=$ac_try;;
7114	esac
7115	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7116	(eval "$ac_link") 2>conftest.er1
7117	ac_status=$?
7118	grep -v '^ *+' conftest.er1 >conftest.err
7119	rm -f conftest.er1
7120	cat conftest.err >&5
7121	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7122	(exit $ac_status); } && {
7123	test -z "$ac_cxx_werror_flag" ||
7124	test ! -s conftest.err
7125	} && test -s conftest$ac_exeext &&
7126	$as_test_x conftest$ac_exeext; then
7127	ac_cv_func_connect=yes
7128	else
7129	echo "$as_me: failed program was:" >&5
7130	sed 's/^/| /' conftest.$ac_ext >&5
7131
7132	ac_cv_func_connect=no
7133	fi	6081	fi
7134
7135	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7136	conftest$ac_exeext conftest.$ac_ext
7137	fi
7138	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7139	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7140		6082
7141	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
7142	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7143	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
7144	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7145	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
7146	else	6088	else
7147	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
7148	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7149	cat >conftest.$ac_ext <<_ACEOF
7150	/* confdefs.h. */
7151	_ACEOF
7152	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7153	cat >>conftest.$ac_ext <<_ACEOF
7154	/* end confdefs.h. */	6092	/* end confdefs.h. */
7155		6093
7156	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
7157	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
7158	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
7166	return connect ();	6104	return connect ();
7167	;	6105	;
7168	return 0;	6106	return 0;
7169	}	6107	}
7170	_ACEOF	6108	_ACEOF
7171	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
7172	if { (ac_try="$ac_link"
7173	case "(($ac_try" in
7174	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7175	*) ac_try_echo=$ac_try;;
7176	esac
7177	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7178	(eval "$ac_link") 2>conftest.er1
7179	ac_status=$?
7180	grep -v '^ *+' conftest.er1 >conftest.err
7181	rm -f conftest.er1
7182	cat conftest.err >&5
7183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7184	(exit $ac_status); } && {
7185	test -z "$ac_cxx_werror_flag" ||
7186	test ! -s conftest.err
7187	} && test -s conftest$ac_exeext &&
7188	$as_test_x conftest$ac_exeext; then
7189	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
7190	else	6111	else
7191	echo "$as_me: failed program was:" >&5
7192	sed 's/^/| /' conftest.$ac_ext >&5
7193
7194	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
7195	fi	6113	fi
7196
7197	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
7198	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
7199	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
7200	fi	6117	fi
7201	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7202	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7203	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7204	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7205	fi	6122	fi
7206		6123
7207	fi	6124	fi
7208		6125
7209	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
7210	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7211	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6128	if test "x$ac_cv_func_remove" = x""yes; then :
7212	if test "${ac_cv_func_remove+set}" = set; then
7213	echo $ECHO_N "(cached) $ECHO_C" >&6
7214	else
7215	cat >conftest.$ac_ext <<_ACEOF
7216	/* confdefs.h. */
7217	_ACEOF
7218	cat confdefs.h >>conftest.$ac_ext
7219	cat >>conftest.$ac_ext <<_ACEOF
7220	/* end confdefs.h. */
7221	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7223	#define remove innocuous_remove
7224		6129
7225	/* System header to define __stub macros and hopefully few prototypes,
7226	which can conflict with char remove (); below.
7227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7228	<limits.h> exists even on freestanding compilers. */
7229
7230	#ifdef __STDC__
7231	# include <limits.h>
7232	#else
7233	# include <assert.h>
7234	#endif
7235
7236	#undef remove
7237
7238	/* Override any GCC internal prototype to avoid an error.
7239	Use char because int might match the return type of a GCC
7240	builtin and then its argument prototype would still apply. */
7241	#ifdef __cplusplus
7242	extern "C"
7243	#endif
7244	char remove ();
7245	/* The GNU C library defines this for functions which it implements
7246	to always fail with ENOSYS. Some functions are actually named
7247	something starting with __ and the normal name is an alias. */
7248	#if defined __stub_remove || defined __stub___remove
7249	choke me
7250	#endif
7251
7252	int
7253	main ()
7254	{
7255	return remove ();
7256	;
7257	return 0;
7258	}
7259	_ACEOF
7260	rm -f conftest.$ac_objext conftest$ac_exeext
7261	if { (ac_try="$ac_link"
7262	case "(($ac_try" in
7263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7264	*) ac_try_echo=$ac_try;;
7265	esac
7266	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7267	(eval "$ac_link") 2>conftest.er1
7268	ac_status=$?
7269	grep -v '^ *+' conftest.er1 >conftest.err
7270	rm -f conftest.er1
7271	cat conftest.err >&5
7272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7273	(exit $ac_status); } && {
7274	test -z "$ac_cxx_werror_flag" ||
7275	test ! -s conftest.err
7276	} && test -s conftest$ac_exeext &&
7277	$as_test_x conftest$ac_exeext; then
7278	ac_cv_func_remove=yes
7279	else
7280	echo "$as_me: failed program was:" >&5
7281	sed 's/^/| /' conftest.$ac_ext >&5
7282
7283	ac_cv_func_remove=no
7284	fi	6130	fi
7285
7286	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7287	conftest$ac_exeext conftest.$ac_ext
7288	fi
7289	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7290	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7291		6131
7292	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
7293	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7294	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
7295	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7296	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
7297	else	6137	else
7298	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
7299	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
7300	cat >conftest.$ac_ext <<_ACEOF
7301	/* confdefs.h. */
7302	_ACEOF
7303	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7304	cat >>conftest.$ac_ext <<_ACEOF
7305	/* end confdefs.h. */	6141	/* end confdefs.h. */
7306		6142
7307	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
7308	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
7309	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7317	return remove ();	6153	return remove ();
7318	;	6154	;
7319	return 0;	6155	return 0;
7320	}	6156	}
7321	_ACEOF	6157	_ACEOF
7322	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7323	if { (ac_try="$ac_link"
7324	case "(($ac_try" in
7325	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7326	*) ac_try_echo=$ac_try;;
7327	esac
7328	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7329	(eval "$ac_link") 2>conftest.er1
7330	ac_status=$?
7331	grep -v '^ *+' conftest.er1 >conftest.err
7332	rm -f conftest.er1
7333	cat conftest.err >&5
7334	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7335	(exit $ac_status); } && {
7336	test -z "$ac_cxx_werror_flag" ||
7337	test ! -s conftest.err
7338	} && test -s conftest$ac_exeext &&
7339	$as_test_x conftest$ac_exeext; then
7340	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7341	else	6160	else
7342	echo "$as_me: failed program was:" >&5
7343	sed 's/^/| /' conftest.$ac_ext >&5
7344
7345	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7346	fi	6162	fi
7347
7348	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7349	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7350	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7351	fi	6166	fi
7352	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7353	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7354	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7355	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7356	fi	6171	fi
7357		6172
7358	fi	6173	fi
7359		6174
7360	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7361	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7362	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
7363	if test "${ac_cv_func_shmat+set}" = set; then
7364	echo $ECHO_N "(cached) $ECHO_C" >&6
7365	else
7366	cat >conftest.$ac_ext <<_ACEOF
7367	/* confdefs.h. */
7368	_ACEOF
7369	cat confdefs.h >>conftest.$ac_ext
7370	cat >>conftest.$ac_ext <<_ACEOF
7371	/* end confdefs.h. */
7372	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7373	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7374	#define shmat innocuous_shmat
7375		6178
7376	/* System header to define __stub macros and hopefully few prototypes,
7377	which can conflict with char shmat (); below.
7378	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7379	<limits.h> exists even on freestanding compilers. */
7380
7381	#ifdef __STDC__
7382	# include <limits.h>
7383	#else
7384	# include <assert.h>
7385	#endif
7386
7387	#undef shmat
7388
7389	/* Override any GCC internal prototype to avoid an error.
7390	Use char because int might match the return type of a GCC
7391	builtin and then its argument prototype would still apply. */
7392	#ifdef __cplusplus
7393	extern "C"
7394	#endif
7395	char shmat ();
7396	/* The GNU C library defines this for functions which it implements
7397	to always fail with ENOSYS. Some functions are actually named
7398	something starting with __ and the normal name is an alias. */
7399	#if defined __stub_shmat || defined __stub___shmat
7400	choke me
7401	#endif
7402
7403	int
7404	main ()
7405	{
7406	return shmat ();
7407	;
7408	return 0;
7409	}
7410	_ACEOF
7411	rm -f conftest.$ac_objext conftest$ac_exeext
7412	if { (ac_try="$ac_link"
7413	case "(($ac_try" in
7414	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7415	*) ac_try_echo=$ac_try;;
7416	esac
7417	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7418	(eval "$ac_link") 2>conftest.er1
7419	ac_status=$?
7420	grep -v '^ *+' conftest.er1 >conftest.err
7421	rm -f conftest.er1
7422	cat conftest.err >&5
7423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424	(exit $ac_status); } && {
7425	test -z "$ac_cxx_werror_flag" ||
7426	test ! -s conftest.err
7427	} && test -s conftest$ac_exeext &&
7428	$as_test_x conftest$ac_exeext; then
7429	ac_cv_func_shmat=yes
7430	else
7431	echo "$as_me: failed program was:" >&5
7432	sed 's/^/| /' conftest.$ac_ext >&5
7433
7434	ac_cv_func_shmat=no
7435	fi	6179	fi
7436
7437	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7438	conftest$ac_exeext conftest.$ac_ext
7439	fi
7440	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7441	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7442		6180
7443	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7444	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7445	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7446	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7447	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7448	else	6186	else
7449	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7450	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7451	cat >conftest.$ac_ext <<_ACEOF
7452	/* confdefs.h. */
7453	_ACEOF
7454	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7455	cat >>conftest.$ac_ext <<_ACEOF
7456	/* end confdefs.h. */	6190	/* end confdefs.h. */
7457		6191
7458	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7459	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7460	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7468	return shmat ();	6202	return shmat ();
7469	;	6203	;
7470	return 0;	6204	return 0;
7471	}	6205	}
7472	_ACEOF	6206	_ACEOF
7473	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7474	if { (ac_try="$ac_link"
7475	case "(($ac_try" in
7476	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7477	*) ac_try_echo=$ac_try;;
7478	esac
7479	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7480	(eval "$ac_link") 2>conftest.er1
7481	ac_status=$?
7482	grep -v '^ *+' conftest.er1 >conftest.err
7483	rm -f conftest.er1
7484	cat conftest.err >&5
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); } && {
7487	test -z "$ac_cxx_werror_flag" ||
7488	test ! -s conftest.err
7489	} && test -s conftest$ac_exeext &&
7490	$as_test_x conftest$ac_exeext; then
7491	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7492	else	6209	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/| /' conftest.$ac_ext >&5
7495
7496	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7497	fi	6211	fi
7498
7499	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7500	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7501	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7502	fi	6215	fi
7503	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7504	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7505	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7506	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7507	fi	6220	fi
7508		6221
7509	fi	6222	fi
7510	fi	6223	fi
…		…
7516	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
7517	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
7518	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7519	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7520	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7521	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7522	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7523	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7524	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7525	else	6238	else
7526	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7527	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7528	cat >conftest.$ac_ext <<_ACEOF
7529	/* confdefs.h. */
7530	_ACEOF
7531	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7532	cat >>conftest.$ac_ext <<_ACEOF
7533	/* end confdefs.h. */	6242	/* end confdefs.h. */
7534		6243
7535	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7536	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7537	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7545	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7546	;	6255	;
7547	return 0;	6256	return 0;
7548	}	6257	}
7549	_ACEOF	6258	_ACEOF
7550	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7551	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7552	case "(($ac_try" in	6261	else
7553	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7554	*) ac_try_echo=$ac_try;;	6263	fi
		6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
		6266	LIBS=$ac_check_lib_save_LIBS
		6267	fi
		6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6272	fi
		6273
		6274	LDFLAGS=$ac_save_LDFLAGS
		6275
		6276	fi
		6277
		6278
		6279	image_lib=none
		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
		6284	if test x$support_pixbuf = xyes; then
		6285	support_pixbuf=no
		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
		6287	set dummy pkg-config; ac_word=$2
		6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6289	$as_echo_n "checking for $ac_word... " >&6; }
		6290	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6291	$as_echo_n "(cached) " >&6
		6292	else
		6293	case $PKG_CONFIG in
		6294	[\\/]* | ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7555	esac	6315	esac
7556	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7557	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7558	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7559	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7560	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7561	cat conftest.err >&5	6321	else
7562	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7564	test -z "$ac_cxx_werror_flag" ||	6324	fi
7565	test ! -s conftest.err	6325
7566	} && test -s conftest$ac_exeext &&	6326
7567	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7568	ac_cv_lib_ICE_IceConnectionNumber=yes	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7569	else	6346	else
7570	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7571	sed 's/^/| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7572		6349	fi
7573	ac_cv_lib_ICE_IceConnectionNumber=no
7574	fi	6350	fi
7575		6351
7576	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7577	conftest$ac_exeext conftest.$ac_ext
7578	LIBS=$ac_check_lib_save_LIBS
7579	fi
7580	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7581	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7582	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7583	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7584	fi
7585		6352
7586	LDFLAGS=$ac_save_LDFLAGS
7587		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* | ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7588	fi	6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
		6415	else
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7589		6422
7590		6423
7591	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7592	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7593	AFTERIMAGE_VERSION=
7594		6426
7595	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7596	support_afterimage=no	6428	support_afterimage=no
7597		6429
7598	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7599	# Extract the first word of "afterimage-config", so it can be a program name with args.	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
7600	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7601	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7603	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7604	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7605	else	6437	else
7606	case $afterimage_config in	6438	case $afterimage_config in
7607	[\\/]* | ?:[\\/]*)	6439	[\\/]* | ?:[\\/]*)
7608	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7609	;;	6441	;;
…		…
7611	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612	for as_dir in $PATH	6444	for as_dir in $PATH
7613	do	6445	do
7614	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7615	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7616	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7617	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7618	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7619	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7620	break 2	6452	break 2
7621	fi	6453	fi
7622	done	6454	done
7623	done	6455	done
7624	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7625		6457
7626	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7627	;;	6459	;;
7628	esac	6460	esac
7629	fi	6461	fi
7630	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7631	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7632	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7633	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7634	else	6466	else
7635	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7637	fi	6469	fi
7638		6470
7639		6471
7640	fi	6472	fi
7641	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7642	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7643	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7644	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7645	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7646	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7647	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7648	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7649	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
7650	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
7651	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6483	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7652	support_afterimage=yes	6484	support_afterimage=yes
7653	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7654	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7655	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7656	fi	6485	fi
7657	fi	6486	fi
7658	fi	6487	fi
7659	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7660	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7661	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7662	else	6498	else
7663	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7664	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7665	fi	6503	fi
7666	fi	6504	fi
7667	fi	6505	fi
7668
7669
7670
7671
7672		6506
7673		6507
7674		6508
7675		6509
7676	for ac_header in \	6510	for ac_header in \
…		…
7680	sys/strredir.h \	6514	sys/strredir.h \
7681	stdint.h \	6515	stdint.h \
7682	wchar.h \	6516	wchar.h \
7683	cwchar \	6517	cwchar \
7684		6518
7685	do	6519	do :
7686	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7687	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7688	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7689	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6523	cat >>confdefs.h <<_ACEOF
7690	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6524	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7691	echo $ECHO_N "(cached) $ECHO_C" >&6
7692	fi
7693	ac_res=`eval echo '${'$as_ac_Header'}'`
7694	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7695	echo "${ECHO_T}$ac_res" >&6; }
7696	else
7697	# Is the header compilable?
7698	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7699	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7700	cat >conftest.$ac_ext <<_ACEOF
7701	/* confdefs.h. */
7702	_ACEOF	6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6535	$as_echo_n "(cached) " >&6
		6536	else
7703	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7704	cat >>conftest.$ac_ext <<_ACEOF
7705	/* end confdefs.h. */	6538	/* end confdefs.h. */
7706	$ac_includes_default
7707	#include <$ac_header>
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" ||
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_header_compiler=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/| /' conftest.$ac_ext >&5
7730		6539
7731	ac_header_compiler=no	6540	#define XLIB_ILLEGAL_ACCESS
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7736	echo "${ECHO_T}$ac_header_compiler" >&6; }
7737
7738	# Is the header present?
7739	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7740	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7741	cat >conftest.$ac_ext <<_ACEOF
7742	/* confdefs.h. */
7743	_ACEOF
7744	cat confdefs.h >>conftest.$ac_ext
7745	cat >>conftest.$ac_ext <<_ACEOF
7746	/* end confdefs.h. */
7747	#include <$ac_header>
7748	_ACEOF
7749	if { (ac_try="$ac_cpp conftest.$ac_ext"
7750	case "(($ac_try" in
7751	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7752	*) ac_try_echo=$ac_try;;
7753	esac
7754	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7755	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7756	ac_status=$?
7757	grep -v '^ *+' conftest.er1 >conftest.err
7758	rm -f conftest.er1
7759	cat conftest.err >&5
7760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761	(exit $ac_status); } >/dev/null && {
7762	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7763	test ! -s conftest.err
7764	}; then
7765	ac_header_preproc=yes
7766	else
7767	echo "$as_me: failed program was:" >&5
7768	sed 's/^/| /' conftest.$ac_ext >&5
7769
7770	ac_header_preproc=no
7771	fi
7772
7773	rm -f conftest.err conftest.$ac_ext
7774	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7775	echo "${ECHO_T}$ac_header_preproc" >&6; }
7776
7777	# So? What about this header?
7778	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7779	yes:no: )
7780	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7781	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7782	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7783	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7784	ac_header_preproc=yes
7785	;;
7786	no:yes:* )
7787	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7788	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7789	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7790	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7791	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7792	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7793	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7794	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7795	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7796	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7797	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7798	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7799
7800	;;
7801	esac
7802	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7803	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7804	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7805	echo $ECHO_N "(cached) $ECHO_C" >&6
7806	else
7807	eval "$as_ac_Header=\$ac_header_preproc"
7808	fi
7809	ac_res=`eval echo '${'$as_ac_Header'}'`
7810	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7811	echo "${ECHO_T}$ac_res" >&6; }
7812
7813	fi
7814	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7815	cat >>confdefs.h <<_ACEOF
7816	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7817	_ACEOF
7818
7819	fi
7820
7821	done
7822
7823
7824	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7825	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7826	if test "${rxvt_cv_xpointer+set}" = set; then
7827	echo $ECHO_N "(cached) $ECHO_C" >&6
7828	else
7829	cat >conftest.$ac_ext <<_ACEOF
7830	/* confdefs.h. */
7831	_ACEOF
7832	cat confdefs.h >>conftest.$ac_ext
7833	cat >>conftest.$ac_ext <<_ACEOF
7834	/* end confdefs.h. */
7835	#include <X11/Xlib.h>	6541	#include <X11/Xlib.h>
		6542
7836	int	6543	int
7837	main ()	6544	main ()
7838	{	6545	{
7839	XPointer dummy;	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
7840	;	6550	;
7841	return 0;	6551	return 0;
7842	}	6552	}
7843	_ACEOF	6553	_ACEOF
7844	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7845	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7846	case "(($ac_try" in
7847	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7848	*) ac_try_echo=$ac_try;;
7849	esac
7850	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7851	(eval "$ac_compile") 2>conftest.er1
7852	ac_status=$?
7853	grep -v '^ *+' conftest.er1 >conftest.err
7854	rm -f conftest.er1
7855	cat conftest.err >&5
7856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7857	(exit $ac_status); } && {
7858	test -z "$ac_cxx_werror_flag" ||
7859	test ! -s conftest.err
7860	} && test -s conftest.$ac_objext; then
7861	rxvt_cv_xpointer=yes
7862	else	6556	else
7863	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7864	sed 's/^/| /' conftest.$ac_ext >&5
7865		6558
7866	rxvt_cv_xpointer=no
7867	fi	6559	fi
7868
7869	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7870	fi	6561	fi
7871	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7872	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7873	if test x$rxvt_cv_xpointer = xyes; then
7874
7875	cat >>confdefs.h <<\_ACEOF
7876	#define HAVE_XPOINTER 1
7877	_ACEOF
7878
7879	fi
7880
7881	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7882	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7883	if test "${rxvt_xlib_illegal_access+set}" = set; then
7884	echo $ECHO_N "(cached) $ECHO_C" >&6
7885	else
7886	cat >conftest.$ac_ext <<_ACEOF
7887	/* confdefs.h. */
7888	_ACEOF
7889	cat confdefs.h >>conftest.$ac_ext
7890	cat >>conftest.$ac_ext <<_ACEOF
7891	/* end confdefs.h. */
7892
7893	#define XLIB_ILLEGAL_ACCESS
7894	#include <X11/Xlib.h>
7895
7896	int
7897	main ()
7898	{
7899
7900	Display *dpy;
7901	dpy->xdefaults = (char *)0;
7902
7903	;
7904	return 0;
7905	}
7906	_ACEOF
7907	rm -f conftest.$ac_objext
7908	if { (ac_try="$ac_compile"
7909	case "(($ac_try" in
7910	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7911	*) ac_try_echo=$ac_try;;
7912	esac
7913	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7914	(eval "$ac_compile") 2>conftest.er1
7915	ac_status=$?
7916	grep -v '^ *+' conftest.er1 >conftest.err
7917	rm -f conftest.er1
7918	cat conftest.err >&5
7919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7920	(exit $ac_status); } && {
7921	test -z "$ac_cxx_werror_flag" ||
7922	test ! -s conftest.err
7923	} && test -s conftest.$ac_objext; then
7924	rxvt_xlib_illegal_access=yes
7925	else
7926	echo "$as_me: failed program was:" >&5
7927	sed 's/^/| /' conftest.$ac_ext >&5
7928
7929	rxvt_xlib_illegal_access=no
7930
7931	fi
7932
7933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7934	fi
7935	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7936	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7937	if test x$rxvt_xlib_illegal_access = xyes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7938		6565
7939	cat >>confdefs.h <<\_ACEOF	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7940	#define XLIB_ILLEGAL_ACCESS 1
7941	_ACEOF
7942		6567
7943	fi	6568	fi
7944		6569
7945	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7946	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7947	if test "${ac_cv_type_mode_t+set}" = set; then
7948	echo $ECHO_N "(cached) $ECHO_C" >&6
7949	else
7950	cat >conftest.$ac_ext <<_ACEOF
7951	/* confdefs.h. */
7952	_ACEOF
7953	cat confdefs.h >>conftest.$ac_ext
7954	cat >>conftest.$ac_ext <<_ACEOF
7955	/* end confdefs.h. */
7956	$ac_includes_default
7957	typedef mode_t ac__type_new_;
7958	int
7959	main ()
7960	{
7961	if ((ac__type_new_ *) 0)
7962	return 0;
7963	if (sizeof (ac__type_new_))
7964	return 0;
7965	;
7966	return 0;
7967	}
7968	_ACEOF
7969	rm -f conftest.$ac_objext
7970	if { (ac_try="$ac_compile"
7971	case "(($ac_try" in
7972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7973	*) ac_try_echo=$ac_try;;
7974	esac
7975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7976	(eval "$ac_compile") 2>conftest.er1
7977	ac_status=$?
7978	grep -v '^ *+' conftest.er1 >conftest.err
7979	rm -f conftest.er1
7980	cat conftest.err >&5
7981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7982	(exit $ac_status); } && {
7983	test -z "$ac_cxx_werror_flag" ||
7984	test ! -s conftest.err
7985	} && test -s conftest.$ac_objext; then
7986	ac_cv_type_mode_t=yes
7987	else
7988	echo "$as_me: failed program was:" >&5
7989	sed 's/^/| /' conftest.$ac_ext >&5
7990
7991	ac_cv_type_mode_t=no
7992	fi
7993
7994	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7995	fi
7996	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7997	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7998	if test $ac_cv_type_mode_t = yes; then	6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
7999	:	6572
8000	else	6573	else
8001		6574
8002	cat >>confdefs.h <<_ACEOF	6575	cat >>confdefs.h <<_ACEOF
8003	#define mode_t int	6576	#define mode_t int
8004	_ACEOF	6577	_ACEOF
8005		6578
8006	fi	6579	fi
8007		6580
8008	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
8009	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
8010	if test "${ac_cv_type_pid_t+set}" = set; then
8011	echo $ECHO_N "(cached) $ECHO_C" >&6
8012	else
8013	cat >conftest.$ac_ext <<_ACEOF
8014	/* confdefs.h. */
8015	_ACEOF
8016	cat confdefs.h >>conftest.$ac_ext
8017	cat >>conftest.$ac_ext <<_ACEOF
8018	/* end confdefs.h. */
8019	$ac_includes_default
8020	typedef pid_t ac__type_new_;
8021	int
8022	main ()
8023	{
8024	if ((ac__type_new_ *) 0)
8025	return 0;
8026	if (sizeof (ac__type_new_))
8027	return 0;
8028	;
8029	return 0;
8030	}
8031	_ACEOF
8032	rm -f conftest.$ac_objext
8033	if { (ac_try="$ac_compile"
8034	case "(($ac_try" in
8035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8036	*) ac_try_echo=$ac_try;;
8037	esac
8038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8039	(eval "$ac_compile") 2>conftest.er1
8040	ac_status=$?
8041	grep -v '^ *+' conftest.er1 >conftest.err
8042	rm -f conftest.er1
8043	cat conftest.err >&5
8044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045	(exit $ac_status); } && {
8046	test -z "$ac_cxx_werror_flag" ||
8047	test ! -s conftest.err
8048	} && test -s conftest.$ac_objext; then
8049	ac_cv_type_pid_t=yes
8050	else
8051	echo "$as_me: failed program was:" >&5
8052	sed 's/^/| /' conftest.$ac_ext >&5
8053
8054	ac_cv_type_pid_t=no
8055	fi
8056
8057	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8058	fi
8059	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8060	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
8061	if test $ac_cv_type_pid_t = yes; then	6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
8062	:	6583
8063	else	6584	else
8064		6585
8065	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
8066	#define pid_t int	6587	#define pid_t int
8067	_ACEOF	6588	_ACEOF
8068		6589
8069	fi	6590	fi
8070		6591
8071	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8072	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8073	if test "${ac_cv_type_uid_t+set}" = set; then	6594	if test "${ac_cv_type_uid_t+set}" = set; then :
8074	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
8075	else	6596	else
8076	cat >conftest.$ac_ext <<_ACEOF
8077	/* confdefs.h. */
8078	_ACEOF
8079	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8080	cat >>conftest.$ac_ext <<_ACEOF
8081	/* end confdefs.h. */	6598	/* end confdefs.h. */
8082	#include <sys/types.h>	6599	#include <sys/types.h>
8083		6600
8084	_ACEOF	6601	_ACEOF
8085	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8086	$EGREP "uid_t" >/dev/null 2>&1; then	6603	$EGREP "uid_t" >/dev/null 2>&1; then :
8087	ac_cv_type_uid_t=yes	6604	ac_cv_type_uid_t=yes
8088	else	6605	else
8089	ac_cv_type_uid_t=no	6606	ac_cv_type_uid_t=no
8090	fi	6607	fi
8091	rm -f conftest*	6608	rm -f conftest*
8092		6609
8093	fi	6610	fi
8094	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8095	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6612	$as_echo "$ac_cv_type_uid_t" >&6; }
8096	if test $ac_cv_type_uid_t = no; then	6613	if test $ac_cv_type_uid_t = no; then
8097		6614
8098	cat >>confdefs.h <<\_ACEOF	6615	$as_echo "#define uid_t int" >>confdefs.h
8099	#define uid_t int
8100	_ACEOF
8101		6616
8102		6617
8103	cat >>confdefs.h <<\_ACEOF	6618	$as_echo "#define gid_t int" >>confdefs.h
8104	#define gid_t int
8105	_ACEOF
8106		6619
8107	fi	6620	fi
8108		6621
8109		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8110	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8111	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8112	if test "${ac_cv_c_int16_t+set}" = set; then
8113	echo $ECHO_N "(cached) $ECHO_C" >&6
8114	else
8115	ac_cv_c_int16_t=no
8116	for ac_type in 'int16_t' 'int' 'long int' \
8117	'long long int' 'short int' 'signed char'; do
8118	cat >conftest.$ac_ext <<_ACEOF
8119	/* confdefs.h. */
8120	_ACEOF
8121	cat confdefs.h >>conftest.$ac_ext
8122	cat >>conftest.$ac_ext <<_ACEOF
8123	/* end confdefs.h. */
8124	$ac_includes_default
8125	int
8126	main ()
8127	{
8128	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8129	test_array [0] = 0
8130
8131	;
8132	return 0;
8133	}
8134	_ACEOF
8135	rm -f conftest.$ac_objext
8136	if { (ac_try="$ac_compile"
8137	case "(($ac_try" in
8138	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8139	*) ac_try_echo=$ac_try;;
8140	esac
8141	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8142	(eval "$ac_compile") 2>conftest.er1
8143	ac_status=$?
8144	grep -v '^ *+' conftest.er1 >conftest.err
8145	rm -f conftest.er1
8146	cat conftest.err >&5
8147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8148	(exit $ac_status); } && {
8149	test -z "$ac_cxx_werror_flag" ||
8150	test ! -s conftest.err
8151	} && test -s conftest.$ac_objext; then
8152	cat >conftest.$ac_ext <<_ACEOF
8153	/* confdefs.h. */
8154	_ACEOF
8155	cat confdefs.h >>conftest.$ac_ext
8156	cat >>conftest.$ac_ext <<_ACEOF
8157	/* end confdefs.h. */
8158	$ac_includes_default
8159	int
8160	main ()
8161	{
8162	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8163	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8164	test_array [0] = 0
8165
8166	;
8167	return 0;
8168	}
8169	_ACEOF
8170	rm -f conftest.$ac_objext
8171	if { (ac_try="$ac_compile"
8172	case "(($ac_try" in
8173	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8174	*) ac_try_echo=$ac_try;;
8175	esac
8176	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8177	(eval "$ac_compile") 2>conftest.er1
8178	ac_status=$?
8179	grep -v '^ *+' conftest.er1 >conftest.err
8180	rm -f conftest.er1
8181	cat conftest.err >&5
8182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8183	(exit $ac_status); } && {
8184	test -z "$ac_cxx_werror_flag" ||
8185	test ! -s conftest.err
8186	} && test -s conftest.$ac_objext; then
8187	:
8188	else
8189	echo "$as_me: failed program was:" >&5
8190	sed 's/^/| /' conftest.$ac_ext >&5
8191
8192	case $ac_type in
8193	int16_t) ac_cv_c_int16_t=yes ;;
8194	*) ac_cv_c_int16_t=$ac_type ;;
8195	esac
8196
8197	fi
8198
8199	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8200	else
8201	echo "$as_me: failed program was:" >&5
8202	sed 's/^/| /' conftest.$ac_ext >&5
8203
8204
8205	fi
8206
8207	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8208	test "$ac_cv_c_int16_t" != no && break
8209	done
8210	fi
8211	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8212	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8213	case $ac_cv_c_int16_t in #(	6623	case $ac_cv_c_int16_t in #(
8214	no|yes) ;; #(	6624	no|yes) ;; #(
8215	*)	6625	*)
8216		6626
8217	cat >>confdefs.h <<_ACEOF	6627	cat >>confdefs.h <<_ACEOF
8218	#define int16_t $ac_cv_c_int16_t	6628	#define int16_t $ac_cv_c_int16_t
8219	_ACEOF	6629	_ACEOF
8220	;;	6630	;;
8221	esac
8222
8223
8224	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8225	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8226	if test "${ac_cv_c_uint16_t+set}" = set; then
8227	echo $ECHO_N "(cached) $ECHO_C" >&6
8228	else
8229	ac_cv_c_uint16_t=no
8230	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8231	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8232	cat >conftest.$ac_ext <<_ACEOF
8233	/* confdefs.h. */
8234	_ACEOF
8235	cat confdefs.h >>conftest.$ac_ext
8236	cat >>conftest.$ac_ext <<_ACEOF
8237	/* end confdefs.h. */
8238	$ac_includes_default
8239	int
8240	main ()
8241	{
8242	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8243	test_array [0] = 0
8244
8245	;
8246	return 0;
8247	}
8248	_ACEOF
8249	rm -f conftest.$ac_objext
8250	if { (ac_try="$ac_compile"
8251	case "(($ac_try" in
8252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8253	*) ac_try_echo=$ac_try;;
8254	esac	6631	esac
8255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8256	(eval "$ac_compile") 2>conftest.er1
8257	ac_status=$?
8258	grep -v '^ *+' conftest.er1 >conftest.err
8259	rm -f conftest.er1
8260	cat conftest.err >&5
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); } && {
8263	test -z "$ac_cxx_werror_flag" ||
8264	test ! -s conftest.err
8265	} && test -s conftest.$ac_objext; then
8266	case $ac_type in
8267	uint16_t) ac_cv_c_uint16_t=yes ;;
8268	*) ac_cv_c_uint16_t=$ac_type ;;
8269	esac
8270		6632
8271	else	6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8272	echo "$as_me: failed program was:" >&5
8273	sed 's/^/| /' conftest.$ac_ext >&5
8274
8275
8276	fi
8277
8278	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8279	test "$ac_cv_c_uint16_t" != no && break
8280	done
8281	fi
8282	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8283	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8284	case $ac_cv_c_uint16_t in #(	6634	case $ac_cv_c_uint16_t in #(
8285	no|yes) ;; #(	6635	no|yes) ;; #(
8286	*)	6636	*)
8287		6637
8288		6638
8289	cat >>confdefs.h <<_ACEOF	6639	cat >>confdefs.h <<_ACEOF
8290	#define uint16_t $ac_cv_c_uint16_t	6640	#define uint16_t $ac_cv_c_uint16_t
8291	_ACEOF	6641	_ACEOF
8292	;;	6642	;;
8293	esac	6643	esac
8294		6644
8295		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8296	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8297	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8298	if test "${ac_cv_c_int32_t+set}" = set; then
8299	echo $ECHO_N "(cached) $ECHO_C" >&6
8300	else
8301	ac_cv_c_int32_t=no
8302	for ac_type in 'int32_t' 'int' 'long int' \
8303	'long long int' 'short int' 'signed char'; do
8304	cat >conftest.$ac_ext <<_ACEOF
8305	/* confdefs.h. */
8306	_ACEOF
8307	cat confdefs.h >>conftest.$ac_ext
8308	cat >>conftest.$ac_ext <<_ACEOF
8309	/* end confdefs.h. */
8310	$ac_includes_default
8311	int
8312	main ()
8313	{
8314	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8315	test_array [0] = 0
8316
8317	;
8318	return 0;
8319	}
8320	_ACEOF
8321	rm -f conftest.$ac_objext
8322	if { (ac_try="$ac_compile"
8323	case "(($ac_try" in
8324	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8325	*) ac_try_echo=$ac_try;;
8326	esac
8327	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8328	(eval "$ac_compile") 2>conftest.er1
8329	ac_status=$?
8330	grep -v '^ *+' conftest.er1 >conftest.err
8331	rm -f conftest.er1
8332	cat conftest.err >&5
8333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8334	(exit $ac_status); } && {
8335	test -z "$ac_cxx_werror_flag" ||
8336	test ! -s conftest.err
8337	} && test -s conftest.$ac_objext; then
8338	cat >conftest.$ac_ext <<_ACEOF
8339	/* confdefs.h. */
8340	_ACEOF
8341	cat confdefs.h >>conftest.$ac_ext
8342	cat >>conftest.$ac_ext <<_ACEOF
8343	/* end confdefs.h. */
8344	$ac_includes_default
8345	int
8346	main ()
8347	{
8348	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8349	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8350	test_array [0] = 0
8351
8352	;
8353	return 0;
8354	}
8355	_ACEOF
8356	rm -f conftest.$ac_objext
8357	if { (ac_try="$ac_compile"
8358	case "(($ac_try" in
8359	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8360	*) ac_try_echo=$ac_try;;
8361	esac
8362	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8363	(eval "$ac_compile") 2>conftest.er1
8364	ac_status=$?
8365	grep -v '^ *+' conftest.er1 >conftest.err
8366	rm -f conftest.er1
8367	cat conftest.err >&5
8368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8369	(exit $ac_status); } && {
8370	test -z "$ac_cxx_werror_flag" ||
8371	test ! -s conftest.err
8372	} && test -s conftest.$ac_objext; then
8373	:
8374	else
8375	echo "$as_me: failed program was:" >&5
8376	sed 's/^/| /' conftest.$ac_ext >&5
8377
8378	case $ac_type in
8379	int32_t) ac_cv_c_int32_t=yes ;;
8380	*) ac_cv_c_int32_t=$ac_type ;;
8381	esac
8382
8383	fi
8384
8385	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8386	else
8387	echo "$as_me: failed program was:" >&5
8388	sed 's/^/| /' conftest.$ac_ext >&5
8389
8390
8391	fi
8392
8393	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8394	test "$ac_cv_c_int32_t" != no && break
8395	done
8396	fi
8397	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8398	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8399	case $ac_cv_c_int32_t in #(	6646	case $ac_cv_c_int32_t in #(
8400	no|yes) ;; #(	6647	no|yes) ;; #(
8401	*)	6648	*)
8402		6649
8403	cat >>confdefs.h <<_ACEOF	6650	cat >>confdefs.h <<_ACEOF
8404	#define int32_t $ac_cv_c_int32_t	6651	#define int32_t $ac_cv_c_int32_t
8405	_ACEOF	6652	_ACEOF
8406	;;	6653	;;
8407	esac
8408
8409
8410	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8411	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8412	if test "${ac_cv_c_uint32_t+set}" = set; then
8413	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	else
8415	ac_cv_c_uint32_t=no
8416	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8417	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8418	cat >conftest.$ac_ext <<_ACEOF
8419	/* confdefs.h. */
8420	_ACEOF
8421	cat confdefs.h >>conftest.$ac_ext
8422	cat >>conftest.$ac_ext <<_ACEOF
8423	/* end confdefs.h. */
8424	$ac_includes_default
8425	int
8426	main ()
8427	{
8428	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8429	test_array [0] = 0
8430
8431	;
8432	return 0;
8433	}
8434	_ACEOF
8435	rm -f conftest.$ac_objext
8436	if { (ac_try="$ac_compile"
8437	case "(($ac_try" in
8438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8439	*) ac_try_echo=$ac_try;;
8440	esac	6654	esac
8441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8442	(eval "$ac_compile") 2>conftest.er1
8443	ac_status=$?
8444	grep -v '^ *+' conftest.er1 >conftest.err
8445	rm -f conftest.er1
8446	cat conftest.err >&5
8447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	(exit $ac_status); } && {
8449	test -z "$ac_cxx_werror_flag" ||
8450	test ! -s conftest.err
8451	} && test -s conftest.$ac_objext; then
8452	case $ac_type in
8453	uint32_t) ac_cv_c_uint32_t=yes ;;
8454	*) ac_cv_c_uint32_t=$ac_type ;;
8455	esac
8456		6655
8457	else	6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8458	echo "$as_me: failed program was:" >&5
8459	sed 's/^/| /' conftest.$ac_ext >&5
8460
8461
8462	fi
8463
8464	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8465	test "$ac_cv_c_uint32_t" != no && break
8466	done
8467	fi
8468	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8469	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8470	case $ac_cv_c_uint32_t in #(	6657	case $ac_cv_c_uint32_t in #(
8471	no|yes) ;; #(	6658	no|yes) ;; #(
8472	*)	6659	*)
8473		6660
8474	cat >>confdefs.h <<\_ACEOF	6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
8475	#define _UINT32_T 1
8476	_ACEOF
8477		6662
8478		6663
8479	cat >>confdefs.h <<_ACEOF	6664	cat >>confdefs.h <<_ACEOF
8480	#define uint32_t $ac_cv_c_uint32_t	6665	#define uint32_t $ac_cv_c_uint32_t
8481	_ACEOF	6666	_ACEOF
8482	;;	6667	;;
8483	esac	6668	esac
8484		6669
8485		6670
8486
8487	for ac_func in unsetenv	6671	for ac_func in unsetenv
8488	do	6672	do :
8489	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8493	echo $ECHO_N "(cached) $ECHO_C" >&6
8494	else
8495	cat >conftest.$ac_ext <<_ACEOF
8496	/* confdefs.h. */
8497	_ACEOF
8498	cat confdefs.h >>conftest.$ac_ext
8499	cat >>conftest.$ac_ext <<_ACEOF
8500	/* end confdefs.h. */
8501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8503	#define $ac_func innocuous_$ac_func
8504
8505	/* System header to define __stub macros and hopefully few prototypes,
8506	which can conflict with char $ac_func (); below.
8507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8508	<limits.h> exists even on freestanding compilers. */
8509
8510	#ifdef __STDC__
8511	# include <limits.h>
8512	#else
8513	# include <assert.h>
8514	#endif
8515
8516	#undef $ac_func
8517
8518	/* Override any GCC internal prototype to avoid an error.
8519	Use char because int might match the return type of a GCC
8520	builtin and then its argument prototype would still apply. */
8521	#ifdef __cplusplus
8522	extern "C"
8523	#endif
8524	char $ac_func ();
8525	/* The GNU C library defines this for functions which it implements
8526	to always fail with ENOSYS. Some functions are actually named
8527	something starting with __ and the normal name is an alias. */
8528	#if defined __stub_$ac_func || defined __stub___$ac_func
8529	choke me
8530	#endif
8531
8532	int
8533	main ()
8534	{
8535	return $ac_func ();
8536	;
8537	return 0;
8538	}
8539	_ACEOF
8540	rm -f conftest.$ac_objext conftest$ac_exeext
8541	if { (ac_try="$ac_link"
8542	case "(($ac_try" in
8543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8544	*) ac_try_echo=$ac_try;;
8545	esac
8546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8547	(eval "$ac_link") 2>conftest.er1
8548	ac_status=$?
8549	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -f conftest.er1
8551	cat conftest.err >&5
8552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	(exit $ac_status); } && {
8554	test -z "$ac_cxx_werror_flag" ||
8555	test ! -s conftest.err
8556	} && test -s conftest$ac_exeext &&
8557	$as_test_x conftest$ac_exeext; then
8558	eval "$as_ac_var=yes"
8559	else
8560	echo "$as_me: failed program was:" >&5
8561	sed 's/^/| /' conftest.$ac_ext >&5
8562
8563	eval "$as_ac_var=no"
8564	fi
8565
8566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8567	conftest$ac_exeext conftest.$ac_ext
8568	fi
8569	ac_res=`eval echo '${'$as_ac_var'}'`
8570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8571	echo "${ECHO_T}$ac_res" >&6; }
8572	if test `eval echo '${'$as_ac_var'}'` = yes; then
8573	cat >>confdefs.h <<_ACEOF	6675	cat >>confdefs.h <<_ACEOF
8574	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6676	#define HAVE_UNSETENV 1
8575	_ACEOF	6677	_ACEOF
8576		6678
8577	fi	6679	fi
8578	done	6680	done
8579		6681
…		…
8582	support_utmp=yes	6684	support_utmp=yes
8583	support_wtmp=yes	6685	support_wtmp=yes
8584	support_lastlog=yes	6686	support_lastlog=yes
8585		6687
8586	# Check whether --enable-utmp was given.	6688	# Check whether --enable-utmp was given.
8587	if test "${enable_utmp+set}" = set; then	6689	if test "${enable_utmp+set}" = set; then :
8588	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8589	support_utmp=$enableval	6691	support_utmp=$enableval
8590	fi	6692	fi
8591	fi	6693	fi
8592		6694
8593		6695
8594	# Check whether --enable-wtmp was given.	6696	# Check whether --enable-wtmp was given.
8595	if test "${enable_wtmp+set}" = set; then	6697	if test "${enable_wtmp+set}" = set; then :
8596	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8597	support_wtmp=$enableval	6699	support_wtmp=$enableval
8598	fi	6700	fi
8599	fi	6701	fi
8600		6702
8601		6703
8602	# Check whether --enable-lastlog was given.	6704	# Check whether --enable-lastlog was given.
8603	if test "${enable_lastlog+set}" = set; then	6705	if test "${enable_lastlog+set}" = set; then :
8604	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8605	support_lastlog=$enableval	6707	support_lastlog=$enableval
8606	fi	6708	fi
8607	fi	6709	fi
8608		6710
8609		6711
8610	if test x$support_utmp = xyes; then	6712	if test x$support_utmp = xyes; then
8611		6713
8612	cat >>confdefs.h <<\_ACEOF	6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8613	#define UTMP_SUPPORT 1
8614	_ACEOF
8615		6715
8616	fi	6716	fi
8617	if test x$support_wtmp = xyes; then	6717	if test x$support_wtmp = xyes; then
8618		6718
8619	cat >>confdefs.h <<\_ACEOF	6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8620	#define WTMP_SUPPORT 1
8621	_ACEOF
8622		6720
8623	fi	6721	fi
8624	if test x$support_lastlog = xyes; then	6722	if test x$support_lastlog = xyes; then
8625		6723
8626	cat >>confdefs.h <<\_ACEOF	6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8627	#define LASTLOG_SUPPORT 1
8628	_ACEOF
8629		6725
8630	fi	6726	fi
8631
8632
8633
8634		6727
8635	for ac_func in \	6728	for ac_func in \
8636	updwtmp \	6729	updwtmp \
8637	updwtmpx \	6730	updwtmpx \
8638	updlastlogx \	6731	updlastlogx \
8639		6732
8640	do	6733	do :
8641	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8642	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8643	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8644	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8645	echo $ECHO_N "(cached) $ECHO_C" >&6
8646	else
8647	cat >conftest.$ac_ext <<_ACEOF	6737	cat >>confdefs.h <<_ACEOF
8648	/* confdefs.h. */	6738	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8649	_ACEOF	6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758
		6759	for ac_header in utmp.h
		6760	do :
		6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6762	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6763	cat >>confdefs.h <<_ACEOF
		6764	#define HAVE_UTMP_H 1
		6765	_ACEOF
		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6767	#include <sys/types.h>
		6768	#include <utmp.h>
		6769
		6770	"
		6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
		6773	cat >>confdefs.h <<_ACEOF
		6774	#define HAVE_STRUCT_UTMP 1
		6775	_ACEOF
		6776
		6777
		6778	fi
		6779
		6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
		6792	$as_echo_n "(cached) " >&6
		6793	else
8650	cat confdefs.h >>conftest.$ac_ext	6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8651	cat >>conftest.$ac_ext <<_ACEOF
8652	/* end confdefs.h. */	6795	/* end confdefs.h. */
8653	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6796	$5
8654	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8655	#define $ac_func innocuous_$ac_func
8656
8657	/* System header to define __stub macros and hopefully few prototypes,
8658	which can conflict with char $ac_func (); below.
8659	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8660	<limits.h> exists even on freestanding compilers. */
8661
8662	#ifdef __STDC__
8663	# include <limits.h>
8664	#else
8665	# include <assert.h>
8666	#endif
8667
8668	#undef $ac_func
8669
8670	/* Override any GCC internal prototype to avoid an error.
8671	Use char because int might match the return type of a GCC
8672	builtin and then its argument prototype would still apply. */
8673	#ifdef __cplusplus
8674	extern "C"
8675	#endif
8676	char $ac_func ();
8677	/* The GNU C library defines this for functions which it implements
8678	to always fail with ENOSYS. Some functions are actually named
8679	something starting with __ and the normal name is an alias. */
8680	#if defined __stub_$ac_func || defined __stub___$ac_func
8681	choke me
8682	#endif
8683
8684	int	6797	int
8685	main ()	6798	main ()
8686	{	6799	{
8687	return $ac_func ();	6800	static $2 ac_aggr;
		6801	if (ac_aggr.$3)
		6802	return 0;
8688	;	6803	;
8689	return 0;	6804	return 0;
8690	}	6805	}
8691	_ACEOF	6806	_ACEOF
8692	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_compile "$LINENO"; then :
8693	if { (ac_try="$ac_link"	6808	eval "$4=yes"
8694	case "(($ac_try" in
8695	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8696	*) ac_try_echo=$ac_try;;
8697	esac
8698	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8699	(eval "$ac_link") 2>conftest.er1
8700	ac_status=$?
8701	grep -v '^ *+' conftest.er1 >conftest.err
8702	rm -f conftest.er1
8703	cat conftest.err >&5
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); } && {
8706	test -z "$ac_cxx_werror_flag" ||
8707	test ! -s conftest.err
8708	} && test -s conftest$ac_exeext &&
8709	$as_test_x conftest$ac_exeext; then
8710	eval "$as_ac_var=yes"
8711	else	6809	else
8712	echo "$as_me: failed program was:" >&5
8713	sed 's/^/| /' conftest.$ac_ext >&5
8714
8715	eval "$as_ac_var=no"
8716	fi
8717
8718	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8719	conftest$ac_exeext conftest.$ac_ext
8720	fi
8721	ac_res=`eval echo '${'$as_ac_var'}'`
8722	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8723	echo "${ECHO_T}$ac_res" >&6; }
8724	if test `eval echo '${'$as_ac_var'}'` = yes; then
8725	cat >>confdefs.h <<_ACEOF
8726	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8727	_ACEOF
8728
8729	fi
8730	done
8731
8732
8733
8734	for ac_header in lastlog.h
8735	do
8736	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8737	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8738	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8739	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8740	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8741	echo $ECHO_N "(cached) $ECHO_C" >&6
8742	fi
8743	ac_res=`eval echo '${'$as_ac_Header'}'`
8744	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8745	echo "${ECHO_T}$ac_res" >&6; }
8746	else
8747	# Is the header compilable?
8748	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8749	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8750	cat >conftest.$ac_ext <<_ACEOF
8751	/* confdefs.h. */
8752	_ACEOF
8753	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8754	cat >>conftest.$ac_ext <<_ACEOF
8755	/* end confdefs.h. */	6811	/* end confdefs.h. */
8756	$ac_includes_default	6812	$5
8757	#include <$ac_header>
8758	_ACEOF
8759	rm -f conftest.$ac_objext
8760	if { (ac_try="$ac_compile"
8761	case "(($ac_try" in
8762	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8763	*) ac_try_echo=$ac_try;;
8764	esac
8765	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8766	(eval "$ac_compile") 2>conftest.er1
8767	ac_status=$?
8768	grep -v '^ *+' conftest.er1 >conftest.err
8769	rm -f conftest.er1
8770	cat conftest.err >&5
8771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8772	(exit $ac_status); } && {
8773	test -z "$ac_cxx_werror_flag" ||
8774	test ! -s conftest.err
8775	} && test -s conftest.$ac_objext; then
8776	ac_header_compiler=yes
8777	else
8778	echo "$as_me: failed program was:" >&5
8779	sed 's/^/| /' conftest.$ac_ext >&5
8780
8781	ac_header_compiler=no
8782	fi
8783
8784	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8785	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8786	echo "${ECHO_T}$ac_header_compiler" >&6; }
8787
8788	# Is the header present?
8789	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8790	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8791	cat >conftest.$ac_ext <<_ACEOF
8792	/* confdefs.h. */
8793	_ACEOF
8794	cat confdefs.h >>conftest.$ac_ext
8795	cat >>conftest.$ac_ext <<_ACEOF
8796	/* end confdefs.h. */
8797	#include <$ac_header>
8798	_ACEOF
8799	if { (ac_try="$ac_cpp conftest.$ac_ext"
8800	case "(($ac_try" in
8801	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8802	*) ac_try_echo=$ac_try;;
8803	esac
8804	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8805	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8806	ac_status=$?
8807	grep -v '^ *+' conftest.er1 >conftest.err
8808	rm -f conftest.er1
8809	cat conftest.err >&5
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); } >/dev/null && {
8812	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8813	test ! -s conftest.err
8814	}; then
8815	ac_header_preproc=yes
8816	else
8817	echo "$as_me: failed program was:" >&5
8818	sed 's/^/| /' conftest.$ac_ext >&5
8819
8820	ac_header_preproc=no
8821	fi
8822
8823	rm -f conftest.err conftest.$ac_ext
8824	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8825	echo "${ECHO_T}$ac_header_preproc" >&6; }
8826
8827	# So? What about this header?
8828	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8829	yes:no: )
8830	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8831	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8832	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8833	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8834	ac_header_preproc=yes
8835	;;
8836	no:yes:* )
8837	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8838	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8839	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8840	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8841	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8842	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8843	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8844	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8845	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8846	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8847	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8848	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8849
8850	;;
8851	esac
8852	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8853	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8854	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8855	echo $ECHO_N "(cached) $ECHO_C" >&6
8856	else
8857	eval "$as_ac_Header=\$ac_header_preproc"
8858	fi
8859	ac_res=`eval echo '${'$as_ac_Header'}'`
8860	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8861	echo "${ECHO_T}$ac_res" >&6; }
8862
8863	fi
8864	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8865	cat >>confdefs.h <<_ACEOF
8866	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8867	_ACEOF
8868
8869	fi
8870
8871	done
8872
8873
8874
8875
8876	for ac_header in utmp.h
8877	do
8878	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8879	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8880	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8881	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8882	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8883	echo $ECHO_N "(cached) $ECHO_C" >&6
8884	fi
8885	ac_res=`eval echo '${'$as_ac_Header'}'`
8886	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8887	echo "${ECHO_T}$ac_res" >&6; }
8888	else
8889	# Is the header compilable?
8890	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8891	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8892	cat >conftest.$ac_ext <<_ACEOF
8893	/* confdefs.h. */
8894	_ACEOF
8895	cat confdefs.h >>conftest.$ac_ext
8896	cat >>conftest.$ac_ext <<_ACEOF
8897	/* end confdefs.h. */
8898	$ac_includes_default
8899	#include <$ac_header>
8900	_ACEOF
8901	rm -f conftest.$ac_objext
8902	if { (ac_try="$ac_compile"
8903	case "(($ac_try" in
8904	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8905	*) ac_try_echo=$ac_try;;
8906	esac
8907	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8908	(eval "$ac_compile") 2>conftest.er1
8909	ac_status=$?
8910	grep -v '^ *+' conftest.er1 >conftest.err
8911	rm -f conftest.er1
8912	cat conftest.err >&5
8913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8914	(exit $ac_status); } && {
8915	test -z "$ac_cxx_werror_flag" ||
8916	test ! -s conftest.err
8917	} && test -s conftest.$ac_objext; then
8918	ac_header_compiler=yes
8919	else
8920	echo "$as_me: failed program was:" >&5
8921	sed 's/^/| /' conftest.$ac_ext >&5
8922
8923	ac_header_compiler=no
8924	fi
8925
8926	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8927	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8928	echo "${ECHO_T}$ac_header_compiler" >&6; }
8929
8930	# Is the header present?
8931	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8932	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8933	cat >conftest.$ac_ext <<_ACEOF
8934	/* confdefs.h. */
8935	_ACEOF
8936	cat confdefs.h >>conftest.$ac_ext
8937	cat >>conftest.$ac_ext <<_ACEOF
8938	/* end confdefs.h. */
8939	#include <$ac_header>
8940	_ACEOF
8941	if { (ac_try="$ac_cpp conftest.$ac_ext"
8942	case "(($ac_try" in
8943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8944	*) ac_try_echo=$ac_try;;
8945	esac
8946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8948	ac_status=$?
8949	grep -v '^ *+' conftest.er1 >conftest.err
8950	rm -f conftest.er1
8951	cat conftest.err >&5
8952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8953	(exit $ac_status); } >/dev/null && {
8954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8955	test ! -s conftest.err
8956	}; then
8957	ac_header_preproc=yes
8958	else
8959	echo "$as_me: failed program was:" >&5
8960	sed 's/^/| /' conftest.$ac_ext >&5
8961
8962	ac_header_preproc=no
8963	fi
8964
8965	rm -f conftest.err conftest.$ac_ext
8966	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8967	echo "${ECHO_T}$ac_header_preproc" >&6; }
8968
8969	# So? What about this header?
8970	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8971	yes:no: )
8972	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8973	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8974	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8975	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8976	ac_header_preproc=yes
8977	;;
8978	no:yes:* )
8979	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8980	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8981	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8982	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8983	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8984	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8985	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8986	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8987	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8988	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8989	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8990	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8991
8992	;;
8993	esac
8994	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8995	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8996	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8997	echo $ECHO_N "(cached) $ECHO_C" >&6
8998	else
8999	eval "$as_ac_Header=\$ac_header_preproc"
9000	fi
9001	ac_res=`eval echo '${'$as_ac_Header'}'`
9002	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9003	echo "${ECHO_T}$ac_res" >&6; }
9004
9005	fi
9006	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9007	cat >>confdefs.h <<_ACEOF
9008	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9009	_ACEOF
9010	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
9011	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
9012	if test "${struct_utmp+set}" = set; then
9013	echo $ECHO_N "(cached) $ECHO_C" >&6
9014	else
9015	cat >conftest.$ac_ext <<_ACEOF
9016	/* confdefs.h. */
9017	_ACEOF
9018	cat confdefs.h >>conftest.$ac_ext
9019	cat >>conftest.$ac_ext <<_ACEOF
9020	/* end confdefs.h. */
9021	#include <sys/types.h>
9022	#include <utmp.h>
9023	int	6813	int
9024	main ()	6814	main ()
9025	{	6815	{
9026	struct utmp ut;	6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
9027	;	6819	;
9028	return 0;	6820	return 0;
9029	}	6821	}
9030	_ACEOF	6822	_ACEOF
9031	rm -f conftest.$ac_objext	6823	if ac_fn_cxx_try_compile "$LINENO"; then :
9032	if { (ac_try="$ac_compile"	6824	eval "$4=yes"
9033	case "(($ac_try" in
9034	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9035	*) ac_try_echo=$ac_try;;
9036	esac
9037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9038	(eval "$ac_compile") 2>conftest.er1
9039	ac_status=$?
9040	grep -v '^ *+' conftest.er1 >conftest.err
9041	rm -f conftest.er1
9042	cat conftest.err >&5
9043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9044	(exit $ac_status); } && {
9045	test -z "$ac_cxx_werror_flag" ||
9046	test ! -s conftest.err
9047	} && test -s conftest.$ac_objext; then
9048	struct_utmp=yes
9049	else	6825	else
9050	echo "$as_me: failed program was:" >&5	6826	eval "$4=no"
9051	sed 's/^/| /' conftest.$ac_ext >&5
9052
9053	struct_utmp=no
9054	fi	6827	fi
9055
9056	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9057	fi	6829	fi
9058	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9059	echo "${ECHO_T}$struct_utmp" >&6; }
9060	if test x$struct_utmp = xyes; then
9061
9062	cat >>confdefs.h <<\_ACEOF
9063	#define HAVE_STRUCT_UTMP 1
9064	_ACEOF
9065
9066	fi	6831	fi
		6832	eval ac_res=\$$4
		6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6834	$as_echo "$ac_res" >&6; }
		6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9067		6836
9068		6837	} # ac_fn_cxx_check_member
9069	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9070	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
9071	if test "${struct_utmp_host+set}" = set; then
9072	echo $ECHO_N "(cached) $ECHO_C" >&6
9073	else
9074	cat >conftest.$ac_ext <<_ACEOF
9075	/* confdefs.h. */
9076	_ACEOF
9077	cat confdefs.h >>conftest.$ac_ext
9078	cat >>conftest.$ac_ext <<_ACEOF
9079	/* end confdefs.h. */
9080	#include <sys/types.h>	6839	#include <sys/types.h>
9081	#include <utmp.h>	6840	#include <utmp.h>
9082	int
9083	main ()
9084	{
9085	struct utmp ut; ut.ut_host;
9086	;
9087	return 0;
9088	}
9089	_ACEOF
9090	rm -f conftest.$ac_objext
9091	if { (ac_try="$ac_compile"
9092	case "(($ac_try" in
9093	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9094	*) ac_try_echo=$ac_try;;
9095	esac
9096	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9097	(eval "$ac_compile") 2>conftest.er1
9098	ac_status=$?
9099	grep -v '^ *+' conftest.er1 >conftest.err
9100	rm -f conftest.er1
9101	cat conftest.err >&5
9102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103	(exit $ac_status); } && {
9104	test -z "$ac_cxx_werror_flag" ||
9105	test ! -s conftest.err
9106	} && test -s conftest.$ac_objext; then
9107	struct_utmp_host=yes
9108	else
9109	echo "$as_me: failed program was:" >&5
9110	sed 's/^/| /' conftest.$ac_ext >&5
9111		6841
9112	struct_utmp_host=no	6842	"
9113	fi
9114
9115	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9116	fi
9117	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
9118	echo "${ECHO_T}$struct_utmp_host" >&6; }
9119	if test x$struct_utmp_host = xyes; then	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
9120		6844
9121	cat >>confdefs.h <<\_ACEOF	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9122	#define HAVE_UTMP_HOST 1
9123	_ACEOF
9124		6846
9125	fi	6847	fi
9126		6848
9127	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6849
9128	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
9129	if test "${struct_utmp_pid+set}" = set; then
9130	echo $ECHO_N "(cached) $ECHO_C" >&6
9131	else
9132	cat >conftest.$ac_ext <<_ACEOF
9133	/* confdefs.h. */
9134	_ACEOF
9135	cat confdefs.h >>conftest.$ac_ext
9136	cat >>conftest.$ac_ext <<_ACEOF
9137	/* end confdefs.h. */
9138	#include <sys/types.h>	6851	#include <sys/types.h>
9139	#include <utmp.h>	6852	#include <utmp.h>
9140	int
9141	main ()
9142	{
9143	struct utmp ut; ut.ut_pid;
9144	;
9145	return 0;
9146	}
9147	_ACEOF
9148	rm -f conftest.$ac_objext
9149	if { (ac_try="$ac_compile"
9150	case "(($ac_try" in
9151	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9152	*) ac_try_echo=$ac_try;;
9153	esac
9154	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9155	(eval "$ac_compile") 2>conftest.er1
9156	ac_status=$?
9157	grep -v '^ *+' conftest.er1 >conftest.err
9158	rm -f conftest.er1
9159	cat conftest.err >&5
9160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9161	(exit $ac_status); } && {
9162	test -z "$ac_cxx_werror_flag" ||
9163	test ! -s conftest.err
9164	} && test -s conftest.$ac_objext; then
9165	struct_utmp_pid=yes
9166	else
9167	echo "$as_me: failed program was:" >&5
9168	sed 's/^/| /' conftest.$ac_ext >&5
9169		6853
9170	struct_utmp_pid=no	6854	"
9171	fi
9172
9173	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9174	fi
9175	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
9176	echo "${ECHO_T}$struct_utmp_pid" >&6; }
9177	if test x$struct_utmp_pid = xyes; then	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
9178		6856
9179	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9180	#define HAVE_UTMP_PID 1
9181	_ACEOF
9182		6858
9183	fi	6859	fi
		6860
9184		6861
9185	fi	6862	fi
9186		6863
9187	done	6864	done
9188		6865
9189		6866
9190
9191	for ac_header in utmpx.h	6867	for ac_header in utmpx.h
9192	do	6868	do :
9193	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9194	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9195	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9196	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9197	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9198	echo $ECHO_N "(cached) $ECHO_C" >&6
9199	fi
9200	ac_res=`eval echo '${'$as_ac_Header'}'`
9201	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9202	echo "${ECHO_T}$ac_res" >&6; }
9203	else
9204	# Is the header compilable?
9205	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9206	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9207	cat >conftest.$ac_ext <<_ACEOF
9208	/* confdefs.h. */
9209	_ACEOF
9210	cat confdefs.h >>conftest.$ac_ext
9211	cat >>conftest.$ac_ext <<_ACEOF
9212	/* end confdefs.h. */
9213	$ac_includes_default
9214	#include <$ac_header>
9215	_ACEOF
9216	rm -f conftest.$ac_objext
9217	if { (ac_try="$ac_compile"
9218	case "(($ac_try" in
9219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9220	*) ac_try_echo=$ac_try;;
9221	esac
9222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9223	(eval "$ac_compile") 2>conftest.er1
9224	ac_status=$?
9225	grep -v '^ *+' conftest.er1 >conftest.err
9226	rm -f conftest.er1
9227	cat conftest.err >&5
9228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9229	(exit $ac_status); } && {
9230	test -z "$ac_cxx_werror_flag" ||
9231	test ! -s conftest.err
9232	} && test -s conftest.$ac_objext; then
9233	ac_header_compiler=yes
9234	else
9235	echo "$as_me: failed program was:" >&5
9236	sed 's/^/| /' conftest.$ac_ext >&5
9237
9238	ac_header_compiler=no
9239	fi
9240
9241	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9242	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9243	echo "${ECHO_T}$ac_header_compiler" >&6; }
9244
9245	# Is the header present?
9246	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9247	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9248	cat >conftest.$ac_ext <<_ACEOF
9249	/* confdefs.h. */
9250	_ACEOF
9251	cat confdefs.h >>conftest.$ac_ext
9252	cat >>conftest.$ac_ext <<_ACEOF
9253	/* end confdefs.h. */
9254	#include <$ac_header>
9255	_ACEOF
9256	if { (ac_try="$ac_cpp conftest.$ac_ext"
9257	case "(($ac_try" in
9258	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9259	*) ac_try_echo=$ac_try;;
9260	esac
9261	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9262	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9263	ac_status=$?
9264	grep -v '^ *+' conftest.er1 >conftest.err
9265	rm -f conftest.er1
9266	cat conftest.err >&5
9267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9268	(exit $ac_status); } >/dev/null && {
9269	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9270	test ! -s conftest.err
9271	}; then
9272	ac_header_preproc=yes
9273	else
9274	echo "$as_me: failed program was:" >&5
9275	sed 's/^/| /' conftest.$ac_ext >&5
9276
9277	ac_header_preproc=no
9278	fi
9279
9280	rm -f conftest.err conftest.$ac_ext
9281	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9282	echo "${ECHO_T}$ac_header_preproc" >&6; }
9283
9284	# So? What about this header?
9285	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9286	yes:no: )
9287	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9288	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9289	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9290	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9291	ac_header_preproc=yes
9292	;;
9293	no:yes:* )
9294	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9295	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9296	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9297	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9298	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9299	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9300	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9301	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9302	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9303	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9304	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9305	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9306
9307	;;
9308	esac
9309	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9310	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9311	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9312	echo $ECHO_N "(cached) $ECHO_C" >&6
9313	else
9314	eval "$as_ac_Header=\$ac_header_preproc"
9315	fi
9316	ac_res=`eval echo '${'$as_ac_Header'}'`
9317	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9318	echo "${ECHO_T}$ac_res" >&6; }
9319
9320	fi
9321	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9322	cat >>confdefs.h <<_ACEOF	6871	cat >>confdefs.h <<_ACEOF
9323	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6872	#define HAVE_UTMPX_H 1
9324	_ACEOF	6873	_ACEOF
9325	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9326	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9327	if test "${struct_utmpx+set}" = set; then
9328	echo $ECHO_N "(cached) $ECHO_C" >&6
9329	else
9330	cat >conftest.$ac_ext <<_ACEOF
9331	/* confdefs.h. */
9332	_ACEOF
9333	cat confdefs.h >>conftest.$ac_ext
9334	cat >>conftest.$ac_ext <<_ACEOF
9335	/* end confdefs.h. */
9336	#include <sys/types.h>	6875	#include <sys/types.h>
9337	#include <utmpx.h>	6876	#include <utmpx.h>
9338	int
9339	main ()
9340	{
9341	struct utmpx ut;
9342	;
9343	return 0;
9344	}
9345	_ACEOF
9346	rm -f conftest.$ac_objext
9347	if { (ac_try="$ac_compile"
9348	case "(($ac_try" in
9349	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9350	*) ac_try_echo=$ac_try;;
9351	esac
9352	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9353	(eval "$ac_compile") 2>conftest.er1
9354	ac_status=$?
9355	grep -v '^ *+' conftest.er1 >conftest.err
9356	rm -f conftest.er1
9357	cat conftest.err >&5
9358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9359	(exit $ac_status); } && {
9360	test -z "$ac_cxx_werror_flag" ||
9361	test ! -s conftest.err
9362	} && test -s conftest.$ac_objext; then
9363	struct_utmpx=yes
9364	else
9365	echo "$as_me: failed program was:" >&5
9366	sed 's/^/| /' conftest.$ac_ext >&5
9367		6877
9368	struct_utmpx=no	6878	"
9369	fi
9370
9371	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9372	fi
9373	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9374	echo "${ECHO_T}$struct_utmpx" >&6; }
9375	if test x$struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9376		6880
9377	cat >>confdefs.h <<\_ACEOF	6881	cat >>confdefs.h <<_ACEOF
9378	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
9379	_ACEOF	6883	_ACEOF
9380		6884
9381	fi
9382		6885
		6886	fi
9383		6887
9384	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6888
9385	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9386	if test "${struct_utmpx_host+set}" = set; then
9387	echo $ECHO_N "(cached) $ECHO_C" >&6
9388	else
9389	cat >conftest.$ac_ext <<_ACEOF
9390	/* confdefs.h. */
9391	_ACEOF
9392	cat confdefs.h >>conftest.$ac_ext
9393	cat >>conftest.$ac_ext <<_ACEOF
9394	/* end confdefs.h. */
9395	#include <sys/types.h>	6890	#include <sys/types.h>
9396	#include <utmpx.h>	6891	#include <utmpx.h>
9397	int
9398	main ()
9399	{
9400	struct utmpx utx; utx.ut_host;
9401	;
9402	return 0;
9403	}
9404	_ACEOF
9405	rm -f conftest.$ac_objext
9406	if { (ac_try="$ac_compile"
9407	case "(($ac_try" in
9408	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9409	*) ac_try_echo=$ac_try;;
9410	esac
9411	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9412	(eval "$ac_compile") 2>conftest.er1
9413	ac_status=$?
9414	grep -v '^ *+' conftest.er1 >conftest.err
9415	rm -f conftest.er1
9416	cat conftest.err >&5
9417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9418	(exit $ac_status); } && {
9419	test -z "$ac_cxx_werror_flag" ||
9420	test ! -s conftest.err
9421	} && test -s conftest.$ac_objext; then
9422	struct_utmpx_host=yes
9423	else
9424	echo "$as_me: failed program was:" >&5
9425	sed 's/^/| /' conftest.$ac_ext >&5
9426		6892
9427	struct_utmpx_host=no	6893	"
9428	fi
9429
9430	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9431	fi
9432	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9433	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9434	if test x$struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9435		6895
9436	cat >>confdefs.h <<\_ACEOF	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9437	#define HAVE_UTMPX_HOST 1
9438	_ACEOF
9439		6897
9440	fi	6898	fi
9441		6899
9442	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6900
9443	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9444	if test "${struct_utmpx_session+set}" = set; then
9445	echo $ECHO_N "(cached) $ECHO_C" >&6
9446	else
9447	cat >conftest.$ac_ext <<_ACEOF
9448	/* confdefs.h. */
9449	_ACEOF
9450	cat confdefs.h >>conftest.$ac_ext
9451	cat >>conftest.$ac_ext <<_ACEOF
9452	/* end confdefs.h. */
9453	#include <sys/types.h>	6902	#include <sys/types.h>
9454	#include <utmpx.h>	6903	#include <utmpx.h>
9455	int
9456	main ()
9457	{
9458	struct utmpx utx; utx.ut_session;
9459	;
9460	return 0;
9461	}
9462	_ACEOF
9463	rm -f conftest.$ac_objext
9464	if { (ac_try="$ac_compile"
9465	case "(($ac_try" in
9466	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9467	*) ac_try_echo=$ac_try;;
9468	esac
9469	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9470	(eval "$ac_compile") 2>conftest.er1
9471	ac_status=$?
9472	grep -v '^ *+' conftest.er1 >conftest.err
9473	rm -f conftest.er1
9474	cat conftest.err >&5
9475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9476	(exit $ac_status); } && {
9477	test -z "$ac_cxx_werror_flag" ||
9478	test ! -s conftest.err
9479	} && test -s conftest.$ac_objext; then
9480	struct_utmpx_session=yes
9481	else
9482	echo "$as_me: failed program was:" >&5
9483	sed 's/^/| /' conftest.$ac_ext >&5
9484		6904
9485	struct_utmpx_session=no	6905	"
9486	fi
9487
9488	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9489	fi
9490	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9491	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9492	if test x$struct_utmpx_session = xyes; then	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
9493		6907
9494	cat >>confdefs.h <<\_ACEOF	6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9495	#define HAVE_UTMPX_SESSION 1
9496	_ACEOF
9497		6909
9498	fi	6910	fi
		6911
9499		6912
9500	fi	6913	fi
9501		6914
9502	done	6915	done
9503		6916
9504	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9505	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9506	if test "${struct_lastlog+set}" = set; then
9507	echo $ECHO_N "(cached) $ECHO_C" >&6
9508	else
9509	cat >conftest.$ac_ext <<_ACEOF
9510	/* confdefs.h. */
9511	_ACEOF
9512	cat confdefs.h >>conftest.$ac_ext
9513	cat >>conftest.$ac_ext <<_ACEOF
9514	/* end confdefs.h. */
9515	#include <sys/types.h>	6918	#include <sys/types.h>
9516	#include <utmp.h>	6919	#include <utmp.h>
9517	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
9518	#include <lastlog.h>	6921	#include <lastlog.h>
9519	#endif	6922	#endif
9520		6923
9521	int	6924	"
9522	main ()
9523	{
9524	struct lastlog ll;
9525	;
9526	return 0;
9527	}
9528	_ACEOF
9529	rm -f conftest.$ac_objext
9530	if { (ac_try="$ac_compile"
9531	case "(($ac_try" in
9532	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9533	*) ac_try_echo=$ac_try;;
9534	esac
9535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9536	(eval "$ac_compile") 2>conftest.er1
9537	ac_status=$?
9538	grep -v '^ *+' conftest.er1 >conftest.err
9539	rm -f conftest.er1
9540	cat conftest.err >&5
9541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	(exit $ac_status); } && {
9543	test -z "$ac_cxx_werror_flag" ||
9544	test ! -s conftest.err
9545	} && test -s conftest.$ac_objext; then
9546	struct_lastlog=yes
9547	else
9548	echo "$as_me: failed program was:" >&5
9549	sed 's/^/| /' conftest.$ac_ext >&5
9550
9551	struct_lastlog=no
9552	fi
9553
9554	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9555	fi
9556	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9557	echo "${ECHO_T}$struct_lastlog" >&6; }
9558	if test x$struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9559		6926
9560	cat >>confdefs.h <<\_ACEOF	6927	cat >>confdefs.h <<_ACEOF
9561	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
9562	_ACEOF	6929	_ACEOF
9563		6930
9564	fi
9565		6931
9566	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	fi
9567	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6933
9568	if test "${struct_lastlogx+set}" = set; then	6934
9569	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9570	else
9571	cat >conftest.$ac_ext <<_ACEOF
9572	/* confdefs.h. */
9573	_ACEOF
9574	cat confdefs.h >>conftest.$ac_ext
9575	cat >>conftest.$ac_ext <<_ACEOF
9576	/* end confdefs.h. */
9577	#include <sys/types.h>	6936	#include <sys/types.h>
9578	#include <utmpx.h>	6937	#include <utmpx.h>
9579	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
9580	#include <lastlog.h>	6939	#include <lastlog.h>
9581	#endif	6940	#endif
9582		6941
9583	int	6942	"
9584	main ()
9585	{
9586	struct lastlogx ll;
9587	;
9588	return 0;
9589	}
9590	_ACEOF
9591	rm -f conftest.$ac_objext
9592	if { (ac_try="$ac_compile"
9593	case "(($ac_try" in
9594	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9595	*) ac_try_echo=$ac_try;;
9596	esac
9597	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9598	(eval "$ac_compile") 2>conftest.er1
9599	ac_status=$?
9600	grep -v '^ *+' conftest.er1 >conftest.err
9601	rm -f conftest.er1
9602	cat conftest.err >&5
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); } && {
9605	test -z "$ac_cxx_werror_flag" ||
9606	test ! -s conftest.err
9607	} && test -s conftest.$ac_objext; then
9608	struct_lastlogx=yes
9609	else
9610	echo "$as_me: failed program was:" >&5
9611	sed 's/^/| /' conftest.$ac_ext >&5
9612
9613	struct_lastlogx=no
9614	fi
9615
9616	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9617	fi
9618	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9619	echo "${ECHO_T}$struct_lastlogx" >&6; }
9620	if test x$struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9621		6944
9622	cat >>confdefs.h <<\_ACEOF	6945	cat >>confdefs.h <<_ACEOF
9623	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
9624	_ACEOF	6947	_ACEOF
9625		6948
9626	fi
9627		6949
		6950	fi
9628		6951
9629	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6952
9630	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9631	if test "${path_utmp+set}" = set; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
9632	echo $ECHO_N "(cached) $ECHO_C" >&6	6957	$as_echo_n "(cached) " >&6
9633	else	6958	else
		6959
9634	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
9635	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9636	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9637	else
9638	cat >conftest.$ac_ext <<_ACEOF
9639	/* confdefs.h. */
9640	_ACEOF
9641	cat confdefs.h >>conftest.$ac_ext
9642	cat >>conftest.$ac_ext <<_ACEOF
9643	/* end confdefs.h. */
9644	#include <stdio.h>
9645	#include <stdlib.h>
9646	#include <sys/types.h>
9647	#include <utmp.h>
9648	#include <errno.h>
9649	main()
9650	{
9651	char **u, *utmplist[] = {
9652	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9653	FILE *a, *f=fopen("conftestval", "w");	6962	if test -f "$file"; then
9654	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
9655	#ifdef UTMP_FILE	6964	break
9656	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
9657	exit(0);	6966	done
9658	#endif
9659	#ifdef _PATH_UTMP
9660	fprintf(f, "%s\n", _PATH_UTMP);
9661	exit(0);
9662	#endif
9663	for (u = utmplist; *u; u++) {
9664	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9665	fprintf(f, "%s\n", *u);
9666	exit(0);
9667	}
9668	}
9669	exit(0);
9670	}
9671	_ACEOF
9672	rm -f conftest$ac_exeext
9673	if { (ac_try="$ac_link"
9674	case "(($ac_try" in
9675	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9676	*) ac_try_echo=$ac_try;;
9677	esac
9678	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9679	(eval "$ac_link") 2>&5
9680	ac_status=$?
9681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9683	{ (case "(($ac_try" in
9684	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9685	*) ac_try_echo=$ac_try;;
9686	esac
9687	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9688	(eval "$ac_try") 2>&5
9689	ac_status=$?
9690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9691	(exit $ac_status); }; }; then
9692	path_utmp=`cat conftestval`
9693	else
9694	echo "$as_me: program exited with status $ac_status" >&5
9695	echo "$as_me: failed program was:" >&5
9696	sed 's/^/| /' conftest.$ac_ext >&5
9697
9698	( exit $ac_status )
9699	path_utmp=
9700	fi	6967	fi
9701	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9702	fi	6968	fi
9703
9704
9705	fi
9706	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9707	echo "${ECHO_T}$path_utmp" >&6; }	6970	$as_echo "$pt_cv_path_utmp" >&6; }
9708	if test x$path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
9709		6972
9710	cat >>confdefs.h <<_ACEOF	6973	cat >>confdefs.h <<_ACEOF
9711	#define UTMP_FILE "$path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9712	_ACEOF	6975	_ACEOF
9713		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9714	fi	6980	fi
9715		6981
9716		6982
9717	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9718	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9719	if test "${path_utmpx+set}" = set; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
9720	echo $ECHO_N "(cached) $ECHO_C" >&6	6986	$as_echo_n "(cached) " >&6
9721	else	6987	else
		6988
9722	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
9723	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9724	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6991	if test -f "$file"; then
9725	else	6992	pt_cv_path_wtmp=$file
9726	cat >conftest.$ac_ext <<_ACEOF	6993	break
9727	/* confdefs.h. */	6994	fi
9728	_ACEOF	6995	done
9729	cat confdefs.h >>conftest.$ac_ext
9730	cat >>conftest.$ac_ext <<_ACEOF
9731	/* end confdefs.h. */
9732	#include <stdio.h>
9733	#include <stdlib.h>
9734	#include <sys/types.h>
9735	#include <utmpx.h>
9736	#include <errno.h>
9737	#include <sys/stat.h>
9738	#ifdef HAVE_STRING_H
9739	#include <string.h>
9740	#endif
9741	main()
9742	{
9743	char **u, *p, *utmplist[] = {
9744	#ifdef UTMPX_FILE
9745	UTMPX_FILE,
9746	#endif
9747	#ifdef _PATH_UTMPX
9748	_PATH_UTMPX,
9749	#endif
9750	"/var/adm/utmpx", "/etc/utmpx", NULL };
9751	FILE *a, *f=fopen("conftestval", "w");
9752	struct stat statu, statux;
9753	if (!f) exit(1);
9754	for (u = utmplist; *u; u++) {
9755	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9756	if (stat(*u, &statux) < 0)
9757	continue;
9758	p = strdup(*u);
9759	p[strlen(p) - 1] = '\0';
9760	if (stat(p, &statu) >= 0
9761	&& (statu.st_mtime - statux.st_mtime > 86400))
9762	continue;
9763	fprintf(f, "%s\n", *u);
9764	exit(0);
9765	}
9766	}
9767	exit(0);
9768	}
9769	_ACEOF
9770	rm -f conftest$ac_exeext
9771	if { (ac_try="$ac_link"
9772	case "(($ac_try" in
9773	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9774	*) ac_try_echo=$ac_try;;
9775	esac
9776	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9777	(eval "$ac_link") 2>&5
9778	ac_status=$?
9779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9781	{ (case "(($ac_try" in
9782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9783	*) ac_try_echo=$ac_try;;
9784	esac
9785	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9786	(eval "$ac_try") 2>&5
9787	ac_status=$?
9788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	(exit $ac_status); }; }; then
9790	path_utmpx=`cat conftestval`
9791	else
9792	echo "$as_me: program exited with status $ac_status" >&5
9793	echo "$as_me: failed program was:" >&5
9794	sed 's/^/| /' conftest.$ac_ext >&5
9795
9796	( exit $ac_status )
9797	path_utmpx=
9798	fi	6996	fi
9799	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9800	fi	6997	fi
9801
9802
9803	fi
9804	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9805	echo "${ECHO_T}$path_utmpx" >&6; }	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
9806	if test x$path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
9807		7001
9808	cat >>confdefs.h <<_ACEOF	7002	cat >>confdefs.h <<_ACEOF
9809	#define UTMPX_FILE "$path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9810	_ACEOF	7004	_ACEOF
9811		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9812	fi	7009	fi
9813		7010
9814		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9815	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9816	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9817	if test "${path_wtmp+set}" = set; then	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
9818	echo $ECHO_N "(cached) $ECHO_C" >&6	7014	$as_echo_n "(cached) " >&6
9819	else	7015	else
		7016
9820	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
9821	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9822	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7019	if test -f "$file"; then
9823	else	7020	pt_cv_path_wtmpx=$file
9824	cat >conftest.$ac_ext <<_ACEOF	7021	break
9825	/* confdefs.h. */	7022	fi
9826	_ACEOF	7023	done
9827	cat confdefs.h >>conftest.$ac_ext
9828	cat >>conftest.$ac_ext <<_ACEOF
9829	/* end confdefs.h. */
9830	#include <stdio.h>
9831	#include <stdlib.h>
9832	#include <sys/types.h>
9833	#ifdef HAVE_UTMP_H
9834	#include <utmp.h>
9835	#endif
9836	#include <errno.h>
9837	main()
9838	{
9839	char **w, *wtmplist[] = {
9840	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9841	FILE *a, *f=fopen("conftestval", "w");
9842	if (!f) exit(1);
9843	#ifdef WTMP_FILE
9844	fprintf(f, "%s\n", WTMP_FILE);
9845	exit(0);
9846	#endif
9847	#ifdef _PATH_WTMP
9848	fprintf(f, "%s\n", _PATH_WTMP);
9849	exit(0);
9850	#endif
9851	for (w = wtmplist; *w; w++) {
9852	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9853	fprintf(f, "%s\n", *w);
9854	exit(0);
9855	}
9856	}
9857	exit(0);
9858	}
9859	_ACEOF
9860	rm -f conftest$ac_exeext
9861	if { (ac_try="$ac_link"
9862	case "(($ac_try" in
9863	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9864	*) ac_try_echo=$ac_try;;
9865	esac
9866	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9867	(eval "$ac_link") 2>&5
9868	ac_status=$?
9869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9870	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9871	{ (case "(($ac_try" in
9872	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9873	*) ac_try_echo=$ac_try;;
9874	esac
9875	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9876	(eval "$ac_try") 2>&5
9877	ac_status=$?
9878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9879	(exit $ac_status); }; }; then
9880	path_wtmp=`cat conftestval`
9881	else
9882	echo "$as_me: program exited with status $ac_status" >&5
9883	echo "$as_me: failed program was:" >&5
9884	sed 's/^/| /' conftest.$ac_ext >&5
9885
9886	( exit $ac_status )
9887	path_wtmp=
9888	fi	7024	fi
9889	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9890	fi	7025	fi
9891
9892
9893	fi
9894	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9895	echo "${ECHO_T}$path_wtmp" >&6; }	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
9896	if test x$path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
9897		7029
9898	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
9899	#define WTMP_FILE "$path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9900	_ACEOF	7032	_ACEOF
9901		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9902	fi	7037	fi
9903		7038
9904	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9905	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9906	if test "${path_wtmpx+set}" = set; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
9907	echo $ECHO_N "(cached) $ECHO_C" >&6	7042	$as_echo_n "(cached) " >&6
9908	else	7043	else
		7044
9909	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
9910	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7046	for file in "/var/log/lastlog"; do
9911	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7047	if test -f "$file"; then
9912	else	7048	pt_cv_path_lastlog=$file
9913	cat >conftest.$ac_ext <<_ACEOF	7049	break
9914	/* confdefs.h. */	7050	fi
9915	_ACEOF	7051	done
9916	cat confdefs.h >>conftest.$ac_ext
9917	cat >>conftest.$ac_ext <<_ACEOF
9918	/* end confdefs.h. */
9919	#include <stdio.h>
9920	#include <stdlib.h>
9921	#ifdef HAVE_UTMPX_H
9922	#include <utmpx.h>
9923	#endif
9924	#include <errno.h>
9925	main()
9926	{
9927	char **w, *wtmplist[] = {
9928	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9929	FILE *a, *f=fopen("conftestval", "w");
9930	if (!f) exit(1);
9931	#ifdef WTMPX_FILE
9932	fprintf(f, "%s\n", WTMPX_FILE);
9933	exit(0);
9934	#endif
9935	#ifdef _PATH_WTMPX
9936	fprintf(f, "%s\n", _PATH_WTMPX);
9937	exit(0);
9938	#endif
9939	for (w = wtmplist; *w; w++) {
9940	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9941	fprintf(f, "%s\n", *w);
9942	exit(0);
9943	}
9944	}
9945	exit(0);
9946	}
9947	_ACEOF
9948	rm -f conftest$ac_exeext
9949	if { (ac_try="$ac_link"
9950	case "(($ac_try" in
9951	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9952	*) ac_try_echo=$ac_try;;
9953	esac
9954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9955	(eval "$ac_link") 2>&5
9956	ac_status=$?
9957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9958	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9959	{ (case "(($ac_try" in
9960	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9961	*) ac_try_echo=$ac_try;;
9962	esac
9963	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9964	(eval "$ac_try") 2>&5
9965	ac_status=$?
9966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967	(exit $ac_status); }; }; then
9968	path_wtmpx=`cat conftestval`
9969	else
9970	echo "$as_me: program exited with status $ac_status" >&5
9971	echo "$as_me: failed program was:" >&5
9972	sed 's/^/| /' conftest.$ac_ext >&5
9973
9974	( exit $ac_status )
9975	path_wtmpx=
9976	fi	7052	fi
9977	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9978	fi	7053	fi
9979		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9980		7055	$as_echo "$pt_cv_path_lastlog" >&6; }
9981	fi
9982	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9983	echo "${ECHO_T}$path_wtmpx" >&6; }
9984	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
9985		7057
9986	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
9987	#define WTMPX_FILE "$path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9988	_ACEOF	7060	_ACEOF
9989		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9990	fi	7065	fi
9991		7066
9992	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9993	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9994	if test "${path_lastlog+set}" = set; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
9995	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
9996	else	7071	else
		7072
9997	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
9998	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9999	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7075	if test -f "$file"; then
10000	else	7076	pt_cv_path_lastlogx=$file
10001	cat >conftest.$ac_ext <<_ACEOF	7077	break
10002	/* confdefs.h. */	7078	fi
10003	_ACEOF	7079	done
10004	cat confdefs.h >>conftest.$ac_ext
10005	cat >>conftest.$ac_ext <<_ACEOF
10006	/* end confdefs.h. */
10007	#include <stdio.h>
10008	#include <stdlib.h>
10009	#include <sys/types.h>
10010	#ifdef HAVE_UTMPX_H
10011	#include <utmpx.h>
10012	#elif defined(HAVE_UTMP_H)
10013	#include <utmp.h>
10014	#endif
10015	#ifdef HAVE_LASTLOG_H
10016	#include <lastlog.h>
10017	#endif
10018	#include <errno.h>
10019	main()
10020	{
10021	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
10022	FILE *a, *f=fopen("conftestval", "w");
10023	if (!f) exit(1);
10024	#ifdef LASTLOG_FILE
10025	fprintf(f, "%s\n", LASTLOG_FILE);
10026	exit(0);
10027	#endif
10028	#ifdef _PATH_LASTLOG
10029	fprintf(f, "%s\n", _PATH_LASTLOG);
10030	exit(0);
10031	#endif
10032	for (w = lastloglist; *w; w++) {
10033	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10034	fprintf(f, "%s\n", *w);
10035	exit(0);
10036	}
10037	}
10038	exit(0);
10039	}
10040	_ACEOF
10041	rm -f conftest$ac_exeext
10042	if { (ac_try="$ac_link"
10043	case "(($ac_try" in
10044	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10045	*) ac_try_echo=$ac_try;;
10046	esac
10047	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10048	(eval "$ac_link") 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10052	{ (case "(($ac_try" in
10053	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10054	*) ac_try_echo=$ac_try;;
10055	esac
10056	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10057	(eval "$ac_try") 2>&5
10058	ac_status=$?
10059	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10060	(exit $ac_status); }; }; then
10061	path_lastlog=`cat conftestval`
10062	else
10063	echo "$as_me: program exited with status $ac_status" >&5
10064	echo "$as_me: failed program was:" >&5
10065	sed 's/^/| /' conftest.$ac_ext >&5
10066
10067	( exit $ac_status )
10068	path_lastlog=
10069	fi	7080	fi
10070	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10071	fi	7081	fi
10072
10073
10074	fi
10075	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10076	echo "${ECHO_T}$path_lastlog" >&6; }	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
10077	if test x$path_lastlog != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
10078		7085
10079	cat >>confdefs.h <<_ACEOF	7086	cat >>confdefs.h <<_ACEOF
10080	#define LASTLOG_FILE "$path_lastlog"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10081	_ACEOF	7088	_ACEOF
10082		7089
10083	fi
10084
10085	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10086	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
10087	if test "${path_lastlogx+set}" = set; then
10088	echo $ECHO_N "(cached) $ECHO_C" >&6
10089	else
10090	if test "$cross_compiling" = yes; then	7090	elif test "$cross_compiling" = yes; then
10091	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10092	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10093	else
10094	cat >conftest.$ac_ext <<_ACEOF
10095	/* confdefs.h. */
10096	_ACEOF
10097	cat confdefs.h >>conftest.$ac_ext
10098	cat >>conftest.$ac_ext <<_ACEOF
10099	/* end confdefs.h. */
10100	#include <stdio.h>
10101	#include <stdlib.h>
10102	#ifdef HAVE_UTMPX_H
10103	#include <utmpx.h>
10104	#endif
10105	#include <errno.h>
10106	main()
10107	{
10108	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10109	FILE *a, *f=fopen("conftestval", "w");
10110	if (!f) exit(1);
10111	#ifdef LASTLOGX_FILE
10112	fprintf(f, "%s\n", LASTLOGX_FILE);
10113	exit(0);
10114	#endif
10115	#ifdef _PATH_LASTLOGX
10116	fprintf(f, "%s\n", _PATH_LASTLOGX);
10117	exit(0);
10118	#endif
10119	for (w = wtmplist; *w; w++) {
10120	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
10121	fprintf(f, "%s\n", *w);
10122	exit(0);
10123	}
10124	}
10125	exit(0);
10126	}
10127	_ACEOF
10128	rm -f conftest$ac_exeext
10129	if { (ac_try="$ac_link"
10130	case "(($ac_try" in
10131	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10132	*) ac_try_echo=$ac_try;;
10133	esac
10134	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10135	(eval "$ac_link") 2>&5
10136	ac_status=$?
10137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10138	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10139	{ (case "(($ac_try" in
10140	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10141	*) ac_try_echo=$ac_try;;
10142	esac
10143	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10144	(eval "$ac_try") 2>&5
10145	ac_status=$?
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); }; }; then
10148	path_lastlogx=`cat conftestval`
10149	else
10150	echo "$as_me: program exited with status $ac_status" >&5
10151	echo "$as_me: failed program was:" >&5
10152	sed 's/^/| /' conftest.$ac_ext >&5
10153
10154	( exit $ac_status )
10155	path_lastlogx=
10156	fi
10157	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10158	fi
10159
10160
10161	fi
10162	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
10163	echo "${ECHO_T}$path_lastlogx" >&6; }
10164	if test x$path_lastlogx != x; then
10165
10166	cat >>confdefs.h <<_ACEOF
10167	#define LASTLOGX_FILE "$path_lastlogx"
10168	_ACEOF
10169
10170	fi	7093	fi
10171		7094
10172		7095
10173		7096
10174		7097
10175	save_LIBS=$LIBS	7098	save_LIBS=$LIBS
10176	save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
10177	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
10178	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10179	if test x$support_xim = xyes; then	7102	if test x$support_xim = xyes; then
10180	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10181	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7104	$as_echo_n "checking for working Xlocale... " >&6; }
10182	if test "${rxvt_cv_func_xlocale+set}" = set; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10183	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
10184	else	7107	else
10185	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
10186	:	7109	:
10187	else	7110	else
10188	cat >conftest.$ac_ext <<_ACEOF
10189	/* confdefs.h. */
10190	_ACEOF
10191	cat confdefs.h >>conftest.$ac_ext	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10192	cat >>conftest.$ac_ext <<_ACEOF
10193	/* end confdefs.h. */	7112	/* end confdefs.h. */
		7113
10194	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
10195	#include <stdlib.h>	7115	#include <stdlib.h>
10196	main() {	7116	int main() {
10197	char *p;	7117	char *p;
10198	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10199	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
10200	else	7120	else
10201	exit (1);}	7121	exit (1);
		7122	}
		7123
10202	_ACEOF	7124	_ACEOF
10203	rm -f conftest$ac_exeext	7125	if ac_fn_cxx_try_run "$LINENO"; then :
10204	if { (ac_try="$ac_link"
10205	case "(($ac_try" in
10206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10207	*) ac_try_echo=$ac_try;;
10208	esac
10209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10210	(eval "$ac_link") 2>&5
10211	ac_status=$?
10212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10213	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10214	{ (case "(($ac_try" in
10215	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10216	*) ac_try_echo=$ac_try;;
10217	esac
10218	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10219	(eval "$ac_try") 2>&5
10220	ac_status=$?
10221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10222	(exit $ac_status); }; }; then
10223	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
10224	else	7127	else
10225	echo "$as_me: program exited with status $ac_status" >&5
10226	echo "$as_me: failed program was:" >&5
10227	sed 's/^/| /' conftest.$ac_ext >&5
10228
10229	( exit $ac_status )
10230	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
10231	fi	7129	fi
10232	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7130	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
10233	fi	7132	fi
10234		7133
10235
10236	fi	7134	fi
10237	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10238	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10239	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
10240		7138
10241	cat >>confdefs.h <<\_ACEOF	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
10242	#define USE_XIM 1
10243	_ACEOF
10244		7140
10245	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10246	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7142	$as_echo_n "checking for broken XIM callback... " >&6; }
10247	if test "${rxvt_broken_ximcb+set}" = set; then	7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10248	echo $ECHO_N "(cached) $ECHO_C" >&6	7144	$as_echo_n "(cached) " >&6
10249	else	7145	else
10250	cat >conftest.$ac_ext <<_ACEOF	7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
10251		7148
10252	#include <X11/Xlib.h>	7149	#include <X11/Xlib.h>
10253		7150
10254	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10255		7152
…		…
10257	XIMCallback cb;	7154	XIMCallback cb;
10258	cb.callback = im_destroy_cb;	7155	cb.callback = im_destroy_cb;
10259	}	7156	}
10260		7157
10261	_ACEOF	7158	_ACEOF
10262	rm -f conftest.$ac_objext	7159	if ac_fn_cxx_try_compile "$LINENO"; then :
10263	if { (ac_try="$ac_compile"
10264	case "(($ac_try" in
10265	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10266	*) ac_try_echo=$ac_try;;
10267	esac
10268	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10269	(eval "$ac_compile") 2>conftest.er1
10270	ac_status=$?
10271	grep -v '^ *+' conftest.er1 >conftest.err
10272	rm -f conftest.er1
10273	cat conftest.err >&5
10274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10275	(exit $ac_status); } && {
10276	test -z "$ac_cxx_werror_flag" ||
10277	test ! -s conftest.err
10278	} && test -s conftest.$ac_objext; then
10279	rxvt_broken_ximcb=yes	7160	rxvt_cv_broken_ximcb=yes
10280	else	7161	else
10281	echo "$as_me: failed program was:" >&5
10282	sed 's/^/| /' conftest.$ac_ext >&5
10283
10284	rxvt_broken_ximcb=no	7162	rxvt_cv_broken_ximcb=no
10285	fi	7163	fi
10286
10287	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10288	fi	7165	fi
10289	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10290	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10291		7168
10292	if test x$rxvt_broken_ximcb = xyes; then	7169	if test x$rxvt_cv_broken_ximcb = xyes; then
10293		7170
10294	cat >>confdefs.h <<\_ACEOF	7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10295	#define XIMCB_PROTO_BROKEN 1
10296	_ACEOF
10297		7172
10298	fi	7173	fi
10299	fi	7174	fi
10300	fi	7175	fi
10301		7176
10302	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10303	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7178	$as_echo_n "checking for working X setlocale... " >&6; }
10304	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10305	echo $ECHO_N "(cached) $ECHO_C" >&6	7180	$as_echo_n "(cached) " >&6
10306	else	7181	else
10307	cat >conftest.$ac_ext <<_ACEOF
10308	/* confdefs.h. */
10309	_ACEOF
10310	cat confdefs.h >>conftest.$ac_ext	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10311	cat >>conftest.$ac_ext <<_ACEOF
10312	/* end confdefs.h. */	7183	/* end confdefs.h. */
10313	#define X_LOCALE 1	7184	#define X_LOCALE 1
10314	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
10315	int	7186	int
10316	main ()	7187	main ()
…		…
10318	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
10319	;	7190	;
10320	return 0;	7191	return 0;
10321	}	7192	}
10322	_ACEOF	7193	_ACEOF
10323	rm -f conftest.$ac_objext conftest$ac_exeext	7194	if ac_fn_cxx_try_link "$LINENO"; then :
10324	if { (ac_try="$ac_link"
10325	case "(($ac_try" in
10326	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10327	*) ac_try_echo=$ac_try;;
10328	esac
10329	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10330	(eval "$ac_link") 2>conftest.er1
10331	ac_status=$?
10332	grep -v '^ *+' conftest.er1 >conftest.err
10333	rm -f conftest.er1
10334	cat conftest.err >&5
10335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336	(exit $ac_status); } && {
10337	test -z "$ac_cxx_werror_flag" ||
10338	test ! -s conftest.err
10339	} && test -s conftest$ac_exeext &&
10340	$as_test_x conftest$ac_exeext; then
10341	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
10342	else	7196	else
10343	echo "$as_me: failed program was:" >&5
10344	sed 's/^/| /' conftest.$ac_ext >&5
10345
10346	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
10347	fi	7198	fi
10348
10349	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7199	rm -f core conftest.err conftest.$ac_objext \
10350	conftest$ac_exeext conftest.$ac_ext	7200	conftest$ac_exeext conftest.$ac_ext
10351	fi	7201	fi
10352	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10353	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10354	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
10355		7205
10356	cat >>confdefs.h <<\_ACEOF	7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10357	#define HAVE_XSETLOCALE 1
10358	_ACEOF
10359		7207
10360	fi	7208	fi
10361	LIBS=$save_LIBS	7209	LIBS=$save_LIBS
10362	CFLAGS=$save_CFLAGS	7210	CFLAGS=$save_CFLAGS
10363		7211
10364	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10365	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
10366	if test "${rxvt_cv_func_setlocale+set}" = set; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10367	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
10368	else	7216	else
10369	cat >conftest.$ac_ext <<_ACEOF
10370	/* confdefs.h. */
10371	_ACEOF
10372	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10373	cat >>conftest.$ac_ext <<_ACEOF
10374	/* end confdefs.h. */	7218	/* end confdefs.h. */
10375	#include <clocale>	7219	#include <clocale>
10376	int	7220	int
10377	main ()	7221	main ()
10378	{	7222	{
10379	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
10380	;	7224	;
10381	return 0;	7225	return 0;
10382	}	7226	}
10383	_ACEOF	7227	_ACEOF
10384	rm -f conftest.$ac_objext conftest$ac_exeext	7228	if ac_fn_cxx_try_link "$LINENO"; then :
10385	if { (ac_try="$ac_link"
10386	case "(($ac_try" in
10387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10388	*) ac_try_echo=$ac_try;;
10389	esac
10390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10391	(eval "$ac_link") 2>conftest.er1
10392	ac_status=$?
10393	grep -v '^ *+' conftest.er1 >conftest.err
10394	rm -f conftest.er1
10395	cat conftest.err >&5
10396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397	(exit $ac_status); } && {
10398	test -z "$ac_cxx_werror_flag" ||
10399	test ! -s conftest.err
10400	} && test -s conftest$ac_exeext &&
10401	$as_test_x conftest$ac_exeext; then
10402	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
10403	else	7230	else
10404	echo "$as_me: failed program was:" >&5
10405	sed 's/^/| /' conftest.$ac_ext >&5
10406
10407	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
10408	fi	7232	fi
10409
10410	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7233	rm -f core conftest.err conftest.$ac_objext \
10411	conftest$ac_exeext conftest.$ac_ext	7234	conftest$ac_exeext conftest.$ac_ext
10412	fi	7235	fi
10413	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10414	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10415	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
10416		7239
10417	cat >>confdefs.h <<\_ACEOF	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10418	#define HAVE_SETLOCALE 1
10419	_ACEOF
10420		7241
10421	fi	7242	fi
10422		7243
10423	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10424	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
10425	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10426	echo $ECHO_N "(cached) $ECHO_C" >&6	7247	$as_echo_n "(cached) " >&6
10427	else	7248	else
10428	cat >conftest.$ac_ext <<_ACEOF
10429	/* confdefs.h. */
10430	_ACEOF
10431	cat confdefs.h >>conftest.$ac_ext	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10432	cat >>conftest.$ac_ext <<_ACEOF
10433	/* end confdefs.h. */	7250	/* end confdefs.h. */
10434	#include <langinfo.h>	7251	#include <langinfo.h>
10435	int	7252	int
10436	main ()	7253	main ()
10437	{	7254	{
10438	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
10439	;	7256	;
10440	return 0;	7257	return 0;
10441	}	7258	}
10442	_ACEOF	7259	_ACEOF
10443	rm -f conftest.$ac_objext conftest$ac_exeext	7260	if ac_fn_cxx_try_link "$LINENO"; then :
10444	if { (ac_try="$ac_link"
10445	case "(($ac_try" in
10446	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10447	*) ac_try_echo=$ac_try;;
10448	esac
10449	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10450	(eval "$ac_link") 2>conftest.er1
10451	ac_status=$?
10452	grep -v '^ *+' conftest.er1 >conftest.err
10453	rm -f conftest.er1
10454	cat conftest.err >&5
10455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10456	(exit $ac_status); } && {
10457	test -z "$ac_cxx_werror_flag" ||
10458	test ! -s conftest.err
10459	} && test -s conftest$ac_exeext &&
10460	$as_test_x conftest$ac_exeext; then
10461	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
10462	else	7262	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/| /' conftest.$ac_ext >&5
10465
10466	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
10467	fi	7264	fi
10468
10469	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7265	rm -f core conftest.err conftest.$ac_objext \
10470	conftest$ac_exeext conftest.$ac_ext	7266	conftest$ac_exeext conftest.$ac_ext
10471	fi	7267	fi
10472	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10473	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10474	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10475		7271
10476	cat >>confdefs.h <<\_ACEOF	7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10477	#define HAVE_NL_LANGINFO 1
10478	_ACEOF
10479		7273
10480	fi	7274	fi
10481		7275
10482		7276
10483	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10484	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10485	if test "${can_pass_fds+set}" = set; then	7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
10486	echo $ECHO_N "(cached) $ECHO_C" >&6	7280	$as_echo_n "(cached) " >&6
10487	else	7281	else
10488	cat >conftest.$ac_ext <<_ACEOF
10489	/* confdefs.h. */
10490	_ACEOF
10491	cat confdefs.h >>conftest.$ac_ext	7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10492	cat >>conftest.$ac_ext <<_ACEOF
10493	/* end confdefs.h. */	7283	/* end confdefs.h. */
10494		7284
10495	#include <cstddef> // broken bsds (is that redundant?) need this	7285	#include <cstddef> // broken bsds (is that redundant?) need this
10496	#include <sys/types.h>	7286	#include <sys/types.h>
10497	#include <sys/socket.h>	7287	#include <sys/socket.h>
…		…
10527		7317
10528	;	7318	;
10529	return 0;	7319	return 0;
10530	}	7320	}
10531	_ACEOF	7321	_ACEOF
10532	rm -f conftest.$ac_objext conftest$ac_exeext	7322	if ac_fn_cxx_try_link "$LINENO"; then :
10533	if { (ac_try="$ac_link"
10534	case "(($ac_try" in
10535	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10536	*) ac_try_echo=$ac_try;;
10537	esac
10538	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10539	(eval "$ac_link") 2>conftest.er1
10540	ac_status=$?
10541	grep -v '^ *+' conftest.er1 >conftest.err
10542	rm -f conftest.er1
10543	cat conftest.err >&5
10544	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10545	(exit $ac_status); } && {
10546	test -z "$ac_cxx_werror_flag" ||
10547	test ! -s conftest.err
10548	} && test -s conftest$ac_exeext &&
10549	$as_test_x conftest$ac_exeext; then
10550	can_pass_fds=yes	7323	pt_cv_can_pass_fds=yes
10551	else	7324	else
10552	echo "$as_me: failed program was:" >&5
10553	sed 's/^/| /' conftest.$ac_ext >&5
10554
10555	can_pass_fds=no	7325	pt_cv_can_pass_fds=no
10556	fi	7326	fi
10557
10558	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7327	rm -f core conftest.err conftest.$ac_objext \
10559	conftest$ac_exeext conftest.$ac_ext	7328	conftest$ac_exeext conftest.$ac_ext
10560	fi	7329	fi
10561	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10562	echo "${ECHO_T}$can_pass_fds" >&6; }	7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
10563	if test x$can_pass_fds = xyes; then	7332	if test x$pt_cv_can_pass_fds = xyes; then
10564		7333
10565	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10566	#define HAVE_UNIX_FDPASS 1
10567	_ACEOF
10568		7335
10569	else	7336	else
10570	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10571	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10572	{ (exit 1); exit 1; }; }
10573	fi	7338	fi
10574
10575
10576
10577
10578
10579
10580		7339
10581		7340
10582		7341
10583	for ac_header in \	7342	for ac_header in \
10584	pty.h \	7343	pty.h \
…		…
10586	libutil.h \	7345	libutil.h \
10587	sys/ioctl.h \	7346	sys/ioctl.h \
10588	sys/stropts.h \	7347	sys/stropts.h \
10589	stropts.h \	7348	stropts.h \
10590		7349
10591	do	7350	do :
10592	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10593	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10594	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10595	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10596	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10597	echo $ECHO_N "(cached) $ECHO_C" >&6
10598	fi
10599	ac_res=`eval echo '${'$as_ac_Header'}'`
10600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10601	echo "${ECHO_T}$ac_res" >&6; }
10602	else
10603	# Is the header compilable?
10604	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10605	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10606	cat >conftest.$ac_ext <<_ACEOF
10607	/* confdefs.h. */
10608	_ACEOF
10609	cat confdefs.h >>conftest.$ac_ext
10610	cat >>conftest.$ac_ext <<_ACEOF
10611	/* end confdefs.h. */
10612	$ac_includes_default
10613	#include <$ac_header>
10614	_ACEOF
10615	rm -f conftest.$ac_objext
10616	if { (ac_try="$ac_compile"
10617	case "(($ac_try" in
10618	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10619	*) ac_try_echo=$ac_try;;
10620	esac
10621	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10622	(eval "$ac_compile") 2>conftest.er1
10623	ac_status=$?
10624	grep -v '^ *+' conftest.er1 >conftest.err
10625	rm -f conftest.er1
10626	cat conftest.err >&5
10627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10628	(exit $ac_status); } && {
10629	test -z "$ac_cxx_werror_flag" ||
10630	test ! -s conftest.err
10631	} && test -s conftest.$ac_objext; then
10632	ac_header_compiler=yes
10633	else
10634	echo "$as_me: failed program was:" >&5
10635	sed 's/^/| /' conftest.$ac_ext >&5
10636
10637	ac_header_compiler=no
10638	fi
10639
10640	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10641	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10642	echo "${ECHO_T}$ac_header_compiler" >&6; }
10643
10644	# Is the header present?
10645	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10646	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10647	cat >conftest.$ac_ext <<_ACEOF
10648	/* confdefs.h. */
10649	_ACEOF
10650	cat confdefs.h >>conftest.$ac_ext
10651	cat >>conftest.$ac_ext <<_ACEOF
10652	/* end confdefs.h. */
10653	#include <$ac_header>
10654	_ACEOF
10655	if { (ac_try="$ac_cpp conftest.$ac_ext"
10656	case "(($ac_try" in
10657	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10658	*) ac_try_echo=$ac_try;;
10659	esac
10660	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10661	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10662	ac_status=$?
10663	grep -v '^ *+' conftest.er1 >conftest.err
10664	rm -f conftest.er1
10665	cat conftest.err >&5
10666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10667	(exit $ac_status); } >/dev/null && {
10668	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10669	test ! -s conftest.err
10670	}; then
10671	ac_header_preproc=yes
10672	else
10673	echo "$as_me: failed program was:" >&5
10674	sed 's/^/| /' conftest.$ac_ext >&5
10675
10676	ac_header_preproc=no
10677	fi
10678
10679	rm -f conftest.err conftest.$ac_ext
10680	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10681	echo "${ECHO_T}$ac_header_preproc" >&6; }
10682
10683	# So? What about this header?
10684	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10685	yes:no: )
10686	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10687	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10688	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10689	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10690	ac_header_preproc=yes
10691	;;
10692	no:yes:* )
10693	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10694	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10695	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10696	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10697	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10698	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10699	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10700	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10701	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10702	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10703	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10704	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10705
10706	;;
10707	esac
10708	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10709	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10710	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10711	echo $ECHO_N "(cached) $ECHO_C" >&6
10712	else
10713	eval "$as_ac_Header=\$ac_header_preproc"
10714	fi
10715	ac_res=`eval echo '${'$as_ac_Header'}'`
10716	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10717	echo "${ECHO_T}$ac_res" >&6; }
10718
10719	fi
10720	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10721	cat >>confdefs.h <<_ACEOF	7354	cat >>confdefs.h <<_ACEOF
10722	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7355	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10723	_ACEOF	7356	_ACEOF
10724		7357
10725	fi	7358	fi
10726		7359
10727	done	7360	done
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737		7361
10738		7362
10739	for ac_func in \	7363	for ac_func in \
10740	revoke \	7364	revoke \
10741	_getpty \	7365	_getpty \
…		…
10745	setuid \	7369	setuid \
10746	seteuid \	7370	seteuid \
10747	setreuid \	7371	setreuid \
10748	setresuid \	7372	setresuid \
10749		7373
10750	do	7374	do :
10751	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10752	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10753	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10754	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10755	echo $ECHO_N "(cached) $ECHO_C" >&6
10756	else
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */
10763	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10764	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10765	#define $ac_func innocuous_$ac_func
10766
10767	/* System header to define __stub macros and hopefully few prototypes,
10768	which can conflict with char $ac_func (); below.
10769	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10770	<limits.h> exists even on freestanding compilers. */
10771
10772	#ifdef __STDC__
10773	# include <limits.h>
10774	#else
10775	# include <assert.h>
10776	#endif
10777
10778	#undef $ac_func
10779
10780	/* Override any GCC internal prototype to avoid an error.
10781	Use char because int might match the return type of a GCC
10782	builtin and then its argument prototype would still apply. */
10783	#ifdef __cplusplus
10784	extern "C"
10785	#endif
10786	char $ac_func ();
10787	/* The GNU C library defines this for functions which it implements
10788	to always fail with ENOSYS. Some functions are actually named
10789	something starting with __ and the normal name is an alias. */
10790	#if defined __stub_$ac_func || defined __stub___$ac_func
10791	choke me
10792	#endif
10793
10794	int
10795	main ()
10796	{
10797	return $ac_func ();
10798	;
10799	return 0;
10800	}
10801	_ACEOF
10802	rm -f conftest.$ac_objext conftest$ac_exeext
10803	if { (ac_try="$ac_link"
10804	case "(($ac_try" in
10805	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10806	*) ac_try_echo=$ac_try;;
10807	esac
10808	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10809	(eval "$ac_link") 2>conftest.er1
10810	ac_status=$?
10811	grep -v '^ *+' conftest.er1 >conftest.err
10812	rm -f conftest.er1
10813	cat conftest.err >&5
10814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10815	(exit $ac_status); } && {
10816	test -z "$ac_cxx_werror_flag" ||
10817	test ! -s conftest.err
10818	} && test -s conftest$ac_exeext &&
10819	$as_test_x conftest$ac_exeext; then
10820	eval "$as_ac_var=yes"
10821	else
10822	echo "$as_me: failed program was:" >&5
10823	sed 's/^/| /' conftest.$ac_ext >&5
10824
10825	eval "$as_ac_var=no"
10826	fi
10827
10828	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10829	conftest$ac_exeext conftest.$ac_ext
10830	fi
10831	ac_res=`eval echo '${'$as_ac_var'}'`
10832	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10833	echo "${ECHO_T}$ac_res" >&6; }
10834	if test `eval echo '${'$as_ac_var'}'` = yes; then
10835	cat >>confdefs.h <<_ACEOF	7378	cat >>confdefs.h <<_ACEOF
10836	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7379	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10837	_ACEOF	7380	_ACEOF
10838		7381
10839	fi	7382	fi
10840	done	7383	done
10841		7384
10842		7385
10843	have_clone=no
10844
10845	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10846	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10847	if test -e /dev/ptym/clone; then
10848	{ echo "$as_me:$LINENO: result: yes" >&5
10849	echo "${ECHO_T}yes" >&6; }
10850
10851	cat >>confdefs.h <<\_ACEOF
10852	#define HAVE_DEV_CLONE 1
10853	_ACEOF
10854
10855
10856	cat >>confdefs.h <<\_ACEOF
10857	#define CLONE_DEVICE "/dev/ptym/clone"
10858	_ACEOF
10859
10860	have_clone=yes
10861	else
10862	{ echo "$as_me:$LINENO: result: no" >&5
10863	echo "${ECHO_T}no" >&6; }
10864	fi
10865
10866	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10867	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10868	if test -e /dev/ptc; then
10869	{ echo "$as_me:$LINENO: result: yes" >&5
10870	echo "${ECHO_T}yes" >&6; }
10871
10872	cat >>confdefs.h <<\_ACEOF
10873	#define HAVE_DEV_PTC 1
10874	_ACEOF
10875
10876
10877	cat >>confdefs.h <<\_ACEOF
10878	#define CLONE_DEVICE "/dev/ptc"
10879	_ACEOF
10880
10881	have_clone=yes
10882	else
10883	{ echo "$as_me:$LINENO: result: no" >&5
10884	echo "${ECHO_T}no" >&6; }
10885	fi
10886
10887	case $host in
10888	*-*-cygwin*)
10889	have_clone=yes
10890
10891	cat >>confdefs.h <<\_ACEOF
10892	#define CLONE_DEVICE "/dev/ptmx"
10893	_ACEOF
10894
10895	;;
10896	*)
10897	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10898	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10899	if test -e /dev/ptmx; then
10900	{ echo "$as_me:$LINENO: result: yes" >&5
10901	echo "${ECHO_T}yes" >&6; }
10902
10903	cat >>confdefs.h <<\_ACEOF
10904	#define HAVE_DEV_PTMX 1
10905	_ACEOF
10906
10907
10908	cat >>confdefs.h <<\_ACEOF
10909	#define CLONE_DEVICE "/dev/ptmx"
10910	_ACEOF
10911
10912	have_clone=yes
10913	else
10914	{ echo "$as_me:$LINENO: result: no" >&5
10915	echo "${ECHO_T}no" >&6; }
10916	fi
10917	;;
10918	esac
10919
10920	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10921	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10922	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10923	cat >conftest.$ac_ext <<_ACEOF
10924	/* confdefs.h. */
10925	_ACEOF
10926	cat confdefs.h >>conftest.$ac_ext	7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10927	cat >>conftest.$ac_ext <<_ACEOF
10928	/* end confdefs.h. */	7389	/* end confdefs.h. */
10929	#include <stdlib.h>	7390	#include <stdlib.h>
10930	int	7391	int
10931	main ()	7392	main ()
10932	{	7393	{
10933	grantpt(0);unlockpt(0);ptsname(0);	7394	grantpt(0);unlockpt(0);ptsname(0);
10934	;	7395	;
10935	return 0;	7396	return 0;
10936	}	7397	}
10937	_ACEOF	7398	_ACEOF
10938	rm -f conftest.$ac_objext conftest$ac_exeext	7399	if ac_fn_cxx_try_link "$LINENO"; then :
10939	if { (ac_try="$ac_link"
10940	case "(($ac_try" in
10941	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10942	*) ac_try_echo=$ac_try;;
10943	esac
10944	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10945	(eval "$ac_link") 2>conftest.er1
10946	ac_status=$?
10947	grep -v '^ *+' conftest.er1 >conftest.err
10948	rm -f conftest.er1
10949	cat conftest.err >&5
10950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	(exit $ac_status); } && {
10952	test -z "$ac_cxx_werror_flag" ||
10953	test ! -s conftest.err
10954	} && test -s conftest$ac_exeext &&
10955	$as_test_x conftest$ac_exeext; then
10956	unix98_pty=yes	7400	unix98_pty=yes
10957		7401
10958	cat >>confdefs.h <<\_ACEOF	7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10959	#define UNIX98_PTY 1
10960	_ACEOF
10961		7403
10962	{ echo "$as_me:$LINENO: result: yes" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10963	echo "${ECHO_T}yes" >&6; }	7405	$as_echo "yes" >&6; }
10964	else	7406	else
10965	echo "$as_me: failed program was:" >&5
10966	sed 's/^/| /' conftest.$ac_ext >&5
10967
10968	{ echo "$as_me:$LINENO: result: no" >&5	7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10969	echo "${ECHO_T}no" >&6; }	7408	$as_echo "no" >&6; }
10970	fi	7409	fi
10971
10972	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
10973	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
10974	fi
10975		7412
10976	if test -z "$unix98_pty"; then	7413	if test -z "$unix98_pty"; then
10977		7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10978	for ac_func in openpty	7415	$as_echo_n "checking for library containing openpty... " >&6; }
10979	do	7416	if test "${ac_cv_search_openpty+set}" = set; then :
10980	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7417	$as_echo_n "(cached) " >&6
10981	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10982	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10983	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10984	echo $ECHO_N "(cached) $ECHO_C" >&6
10985	else
10986	cat >conftest.$ac_ext <<_ACEOF
10987	/* confdefs.h. */
10988	_ACEOF
10989	cat confdefs.h >>conftest.$ac_ext
10990	cat >>conftest.$ac_ext <<_ACEOF
10991	/* end confdefs.h. */
10992	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10993	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10994	#define $ac_func innocuous_$ac_func
10995
10996	/* System header to define __stub macros and hopefully few prototypes,
10997	which can conflict with char $ac_func (); below.
10998	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10999	<limits.h> exists even on freestanding compilers. */
11000
11001	#ifdef __STDC__
11002	# include <limits.h>
11003	#else	7418	else
11004	# include <assert.h>	7419	ac_func_search_save_LIBS=$LIBS
11005	#endif
11006
11007	#undef $ac_func
11008
11009	/* Override any GCC internal prototype to avoid an error.
11010	Use char because int might match the return type of a GCC
11011	builtin and then its argument prototype would still apply. */
11012	#ifdef __cplusplus
11013	extern "C"
11014	#endif
11015	char $ac_func ();
11016	/* The GNU C library defines this for functions which it implements
11017	to always fail with ENOSYS. Some functions are actually named
11018	something starting with __ and the normal name is an alias. */
11019	#if defined __stub_$ac_func || defined __stub___$ac_func
11020	choke me
11021	#endif
11022
11023	int
11024	main ()
11025	{
11026	return $ac_func ();
11027	;
11028	return 0;
11029	}
11030	_ACEOF
11031	rm -f conftest.$ac_objext conftest$ac_exeext
11032	if { (ac_try="$ac_link"
11033	case "(($ac_try" in
11034	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11035	*) ac_try_echo=$ac_try;;
11036	esac
11037	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11038	(eval "$ac_link") 2>conftest.er1
11039	ac_status=$?
11040	grep -v '^ *+' conftest.er1 >conftest.err
11041	rm -f conftest.er1
11042	cat conftest.err >&5
11043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11044	(exit $ac_status); } && {
11045	test -z "$ac_cxx_werror_flag" ||
11046	test ! -s conftest.err
11047	} && test -s conftest$ac_exeext &&
11048	$as_test_x conftest$ac_exeext; then
11049	eval "$as_ac_var=yes"
11050	else
11051	echo "$as_me: failed program was:" >&5
11052	sed 's/^/| /' conftest.$ac_ext >&5
11053
11054	eval "$as_ac_var=no"
11055	fi
11056
11057	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11058	conftest$ac_exeext conftest.$ac_ext
11059	fi
11060	ac_res=`eval echo '${'$as_ac_var'}'`
11061	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11062	echo "${ECHO_T}$ac_res" >&6; }
11063	if test `eval echo '${'$as_ac_var'}'` = yes; then
11064	cat >>confdefs.h <<_ACEOF
11065	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11066	_ACEOF
11067
11068	else
11069	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11070	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
11071	if test "${ac_cv_lib_util_openpty+set}" = set; then
11072	echo $ECHO_N "(cached) $ECHO_C" >&6
11073	else
11074	ac_check_lib_save_LIBS=$LIBS
11075	LIBS="-lutil $LIBS"
11076	cat >conftest.$ac_ext <<_ACEOF
11077	/* confdefs.h. */
11078	_ACEOF
11079	cat confdefs.h >>conftest.$ac_ext	7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11080	cat >>conftest.$ac_ext <<_ACEOF
11081	/* end confdefs.h. */	7421	/* end confdefs.h. */
11082		7422
11083	/* Override any GCC internal prototype to avoid an error.	7423	/* Override any GCC internal prototype to avoid an error.
11084	Use char because int might match the return type of a GCC	7424	Use char because int might match the return type of a GCC
11085	builtin and then its argument prototype would still apply. */	7425	builtin and then its argument prototype would still apply. */
…		…
11093	return openpty ();	7433	return openpty ();
11094	;	7434	;
11095	return 0;	7435	return 0;
11096	}	7436	}
11097	_ACEOF	7437	_ACEOF
11098	rm -f conftest.$ac_objext conftest$ac_exeext	7438	for ac_lib in '' util; do
11099	if { (ac_try="$ac_link"	7439	if test -z "$ac_lib"; then
11100	case "(($ac_try" in	7440	ac_res="none required"
11101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11102	*) ac_try_echo=$ac_try;;
11103	esac
11104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11105	(eval "$ac_link") 2>conftest.er1
11106	ac_status=$?
11107	grep -v '^ *+' conftest.er1 >conftest.err
11108	rm -f conftest.er1
11109	cat conftest.err >&5
11110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11111	(exit $ac_status); } && {
11112	test -z "$ac_cxx_werror_flag" ||
11113	test ! -s conftest.err
11114	} && test -s conftest$ac_exeext &&
11115	$as_test_x conftest$ac_exeext; then
11116	ac_cv_lib_util_openpty=yes
11117	else	7441	else
11118	echo "$as_me: failed program was:" >&5	7442	ac_res=-l$ac_lib
11119	sed 's/^/| /' conftest.$ac_ext >&5	7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11120		7444	fi
11121	ac_cv_lib_util_openpty=no	7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
11122	fi	7447	fi
11123
11124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7448	rm -f core conftest.err conftest.$ac_objext \
11125	conftest$ac_exeext conftest.$ac_ext	7449	conftest$ac_exeext
11126	LIBS=$ac_check_lib_save_LIBS	7450	if test "${ac_cv_search_openpty+set}" = set; then :
11127	fi	7451	break
11128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11129	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11130	if test $ac_cv_lib_util_openpty = yes; then
11131	cat >>confdefs.h <<\_ACEOF
11132	#define HAVE_OPENPTY 1
11133	_ACEOF
11134	LIBS="$LIBS -lutil"
11135	fi
11136
11137	fi	7452	fi
11138	done	7453	done
		7454	if test "${ac_cv_search_openpty+set}" = set; then :
11139		7455
		7456	else
		7457	ac_cv_search_openpty=no
11140	fi	7458	fi
		7459	rm conftest.$ac_ext
		7460	LIBS=$ac_func_search_save_LIBS
		7461	fi
		7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7463	$as_echo "$ac_cv_search_openpty" >&6; }
		7464	ac_res=$ac_cv_search_openpty
		7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11141		7467
		7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11142		7469
		7470	fi
11143		7471
		7472	fi
		7473
		7474
		7475
11144	{ echo "$as_me:$LINENO: checking for tty group" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11145	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7477	$as_echo_n "checking for tty group... " >&6; }
11146	if test "${tty_group+set}" = set; then	7478	if test "${pt_cv_tty_group+set}" = set; then :
11147	echo $ECHO_N "(cached) $ECHO_C" >&6	7479	$as_echo_n "(cached) " >&6
11148	else	7480	else
11149	if test "$cross_compiling" = yes; then	7481	if test "$cross_compiling" = yes; then :
11150	tty_group=no	7482	pt_cv_tty_group=no
11151	else	7483	else
11152	cat >conftest.$ac_ext <<_ACEOF
11153	/* confdefs.h. */
11154	_ACEOF
11155	cat confdefs.h >>conftest.$ac_ext	7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11156	cat >>conftest.$ac_ext <<_ACEOF
11157	/* end confdefs.h. */	7485	/* end confdefs.h. */
11158		7486
11159	#include <sys/types.h>	7487	#include <sys/types.h>
11160	#include <sys/stat.h>	7488	#include <sys/stat.h>
11161	#include <unistd.h>	7489	#include <unistd.h>
11162	#include <grp.h>	7490	#include <grp.h>
11163		7491
11164	main()	7492	int main()
11165	{	7493	{
11166	struct stat st;	7494	struct stat st;
11167	struct group *gr;	7495	struct group *gr;
11168	char *tty;	7496	char *tty;
11169	gr = getgrnam("tty");	7497	gr = getgrnam("tty");
…		…
11175	return 0;	7503	return 0;
11176	else	7504	else
11177	return 1;	7505	return 1;
11178	}	7506	}
11179	_ACEOF	7507	_ACEOF
11180	rm -f conftest$ac_exeext	7508	if ac_fn_cxx_try_run "$LINENO"; then :
11181	if { (ac_try="$ac_link"
11182	case "(($ac_try" in
11183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11184	*) ac_try_echo=$ac_try;;
11185	esac
11186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11187	(eval "$ac_link") 2>&5
11188	ac_status=$?
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11191	{ (case "(($ac_try" in
11192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11193	*) ac_try_echo=$ac_try;;
11194	esac
11195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11196	(eval "$ac_try") 2>&5
11197	ac_status=$?
11198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199	(exit $ac_status); }; }; then
11200	tty_group=yes	7509	pt_cv_tty_group=yes
11201	else	7510	else
11202	echo "$as_me: program exited with status $ac_status" >&5
11203	echo "$as_me: failed program was:" >&5
11204	sed 's/^/| /' conftest.$ac_ext >&5
11205
11206	( exit $ac_status )
11207	tty_group=no	7511	pt_cv_tty_group=no
11208	fi	7512	fi
11209	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7513	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
11210	fi	7515	fi
11211		7516
11212
11213	fi	7517	fi
11214	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11215	echo "${ECHO_T}$tty_group" >&6; }	7519	$as_echo "$pt_cv_tty_group" >&6; }
11216	if test x$tty_group = xyes; then	7520	if test x$pt_cv_tty_group = xyes; then
11217		7521
11218	cat >>confdefs.h <<\_ACEOF	7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11219	#define TTY_GID_SUPPORT 1
11220	_ACEOF
11221		7523
11222	fi	7524	fi
11223		7525
11224	if test x$support_xft = xyes; then	7526	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
11225	# Extract the first word of "pkg-config", so it can be a program name with args.	7528	# Extract the first word of "pkg-config", so it can be a program name with args.
11226	set dummy pkg-config; ac_word=$2	7529	set dummy pkg-config; ac_word=$2
11227	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11228	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7531	$as_echo_n "checking for $ac_word... " >&6; }
11229	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11230	echo $ECHO_N "(cached) $ECHO_C" >&6	7533	$as_echo_n "(cached) " >&6
11231	else	7534	else
11232	case $PKG_CONFIG in	7535	case $PKG_CONFIG in
11233	[\\/]* | ?:[\\/]*)	7536	[\\/]* | ?:[\\/]*)
11234	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11235	;;	7538	;;
…		…
11237	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11238	for as_dir in $PATH	7541	for as_dir in $PATH
11239	do	7542	do
11240	IFS=$as_save_IFS	7543	IFS=$as_save_IFS
11241	test -z "$as_dir" && as_dir=.	7544	test -z "$as_dir" && as_dir=.
11242	for ac_exec_ext in '' $ac_executable_extensions; do	7545	for ac_exec_ext in '' $ac_executable_extensions; do
11243	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11244	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11245	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11246	break 2	7549	break 2
11247	fi	7550	fi
11248	done	7551	done
11249	done	7552	done
11250	IFS=$as_save_IFS	7553	IFS=$as_save_IFS
11251		7554
11252	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11253	;;	7556	;;
11254	esac	7557	esac
11255	fi	7558	fi
11256	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11257	if test -n "$PKG_CONFIG"; then	7560	if test -n "$PKG_CONFIG"; then
11258	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11259	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7562	$as_echo "$PKG_CONFIG" >&6; }
11260	else	7563	else
11261	{ echo "$as_me:$LINENO: result: no" >&5	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11262	echo "${ECHO_T}no" >&6; }	7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* | ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
11263	fi	7634	fi
11264		7635
11265		7636
11266	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11267	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11268	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11269	else	7640	else
11270	# Extract the first word of "xft-config", so it can be a program name with args.	7641	# Extract the first word of "xft-config", so it can be a program name with args.
11271	set dummy xft-config; ac_word=$2	7642	set dummy xft-config; ac_word=$2
11272	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11273	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7644	$as_echo_n "checking for $ac_word... " >&6; }
11274	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11275	echo $ECHO_N "(cached) $ECHO_C" >&6	7646	$as_echo_n "(cached) " >&6
11276	else	7647	else
11277	case $XFT_CONFIG in	7648	case $XFT_CONFIG in
11278	[\\/]* | ?:[\\/]*)	7649	[\\/]* | ?:[\\/]*)
11279	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11280	;;	7651	;;
…		…
11282	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11283	for as_dir in $PATH	7654	for as_dir in $PATH
11284	do	7655	do
11285	IFS=$as_save_IFS	7656	IFS=$as_save_IFS
11286	test -z "$as_dir" && as_dir=.	7657	test -z "$as_dir" && as_dir=.
11287	for ac_exec_ext in '' $ac_executable_extensions; do	7658	for ac_exec_ext in '' $ac_executable_extensions; do
11288	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11289	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11290	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11291	break 2	7662	break 2
11292	fi	7663	fi
11293	done	7664	done
11294	done	7665	done
11295	IFS=$as_save_IFS	7666	IFS=$as_save_IFS
11296		7667
11297	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11298	;;	7669	;;
11299	esac	7670	esac
11300	fi	7671	fi
11301	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11302	if test -n "$XFT_CONFIG"; then	7673	if test -n "$XFT_CONFIG"; then
11303	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11304	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7675	$as_echo "$XFT_CONFIG" >&6; }
11305	else	7676	else
11306	{ echo "$as_me:$LINENO: result: no" >&5	7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11307	echo "${ECHO_T}no" >&6; }	7678	$as_echo "no" >&6; }
11308	fi	7679	fi
11309		7680
11310		7681
11311	if test $XFT_CONFIG != no; then	7682	if test $XFT_CONFIG != no; then
11312	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11313	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11314	fi	7685	fi
11315	fi	7686	fi
11316		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
11317	save_LIBS="$LIBS"	7693	save_LIBS="$LIBS"
11318	LIBS="$LIBS $X_LIBS"	7694	LIBS="$LIBS $X_LIBS"
11319
11320	for ac_header in X11/Xft/Xft.h	7695	for ac_header in X11/Xft/Xft.h
11321	do	7696	do :
11322	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11323	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11324	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11325	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11326	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11327	echo $ECHO_N "(cached) $ECHO_C" >&6
11328	fi
11329	ac_res=`eval echo '${'$as_ac_Header'}'`
11330	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11331	echo "${ECHO_T}$ac_res" >&6; }
11332	else
11333	# Is the header compilable?
11334	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11335	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11336	cat >conftest.$ac_ext <<_ACEOF
11337	/* confdefs.h. */
11338	_ACEOF
11339	cat confdefs.h >>conftest.$ac_ext
11340	cat >>conftest.$ac_ext <<_ACEOF
11341	/* end confdefs.h. */
11342	$ac_includes_default
11343	#include <$ac_header>
11344	_ACEOF
11345	rm -f conftest.$ac_objext
11346	if { (ac_try="$ac_compile"
11347	case "(($ac_try" in
11348	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11349	*) ac_try_echo=$ac_try;;
11350	esac
11351	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11352	(eval "$ac_compile") 2>conftest.er1
11353	ac_status=$?
11354	grep -v '^ *+' conftest.er1 >conftest.err
11355	rm -f conftest.er1
11356	cat conftest.err >&5
11357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11358	(exit $ac_status); } && {
11359	test -z "$ac_cxx_werror_flag" ||
11360	test ! -s conftest.err
11361	} && test -s conftest.$ac_objext; then
11362	ac_header_compiler=yes
11363	else
11364	echo "$as_me: failed program was:" >&5
11365	sed 's/^/| /' conftest.$ac_ext >&5
11366
11367	ac_header_compiler=no
11368	fi
11369
11370	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11371	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11372	echo "${ECHO_T}$ac_header_compiler" >&6; }
11373
11374	# Is the header present?
11375	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11376	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11377	cat >conftest.$ac_ext <<_ACEOF
11378	/* confdefs.h. */
11379	_ACEOF
11380	cat confdefs.h >>conftest.$ac_ext
11381	cat >>conftest.$ac_ext <<_ACEOF
11382	/* end confdefs.h. */
11383	#include <$ac_header>
11384	_ACEOF
11385	if { (ac_try="$ac_cpp conftest.$ac_ext"
11386	case "(($ac_try" in
11387	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11388	*) ac_try_echo=$ac_try;;
11389	esac
11390	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11391	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11392	ac_status=$?
11393	grep -v '^ *+' conftest.er1 >conftest.err
11394	rm -f conftest.er1
11395	cat conftest.err >&5
11396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397	(exit $ac_status); } >/dev/null && {
11398	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11399	test ! -s conftest.err
11400	}; then
11401	ac_header_preproc=yes
11402	else
11403	echo "$as_me: failed program was:" >&5
11404	sed 's/^/| /' conftest.$ac_ext >&5
11405
11406	ac_header_preproc=no
11407	fi
11408
11409	rm -f conftest.err conftest.$ac_ext
11410	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11411	echo "${ECHO_T}$ac_header_preproc" >&6; }
11412
11413	# So? What about this header?
11414	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11415	yes:no: )
11416	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11417	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11418	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11419	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11420	ac_header_preproc=yes
11421	;;
11422	no:yes:* )
11423	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11424	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11425	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11426	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11427	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11428	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11429	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11430	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11431	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11432	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11433	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11434	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11435
11436	;;
11437	esac
11438	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11439	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11440	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11441	echo $ECHO_N "(cached) $ECHO_C" >&6
11442	else
11443	eval "$as_ac_Header=\$ac_header_preproc"
11444	fi
11445	ac_res=`eval echo '${'$as_ac_Header'}'`
11446	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11447	echo "${ECHO_T}$ac_res" >&6; }
11448
11449	fi
11450	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11451	cat >>confdefs.h <<_ACEOF	7699	cat >>confdefs.h <<_ACEOF
11452	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7700	#define HAVE_X11_XFT_XFT_H 1
11453	_ACEOF	7701	_ACEOF
11454		7702
11455	else	7703	else
11456	support_xft=no	7704	support_xft=no
11457	fi	7705	fi
11458		7706
11459	done	7707	done
11460		7708
11461	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11462	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11463	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11464	echo $ECHO_N "(cached) $ECHO_C" >&6	7712	$as_echo_n "(cached) " >&6
11465	else	7713	else
11466	ac_check_lib_save_LIBS=$LIBS	7714	ac_check_lib_save_LIBS=$LIBS
11467	LIBS="-lXft $LIBS"	7715	LIBS="-lXft $LIBS"
11468	cat >conftest.$ac_ext <<_ACEOF
11469	/* confdefs.h. */
11470	_ACEOF
11471	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11472	cat >>conftest.$ac_ext <<_ACEOF
11473	/* end confdefs.h. */	7717	/* end confdefs.h. */
11474		7718
11475	/* Override any GCC internal prototype to avoid an error.	7719	/* Override any GCC internal prototype to avoid an error.
11476	Use char because int might match the return type of a GCC	7720	Use char because int might match the return type of a GCC
11477	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
…		…
11485	return XftDrawString32 ();	7729	return XftDrawString32 ();
11486	;	7730	;
11487	return 0;	7731	return 0;
11488	}	7732	}
11489	_ACEOF	7733	_ACEOF
11490	rm -f conftest.$ac_objext conftest$ac_exeext	7734	if ac_fn_cxx_try_link "$LINENO"; then :
11491	if { (ac_try="$ac_link"
11492	case "(($ac_try" in
11493	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11494	*) ac_try_echo=$ac_try;;
11495	esac
11496	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11497	(eval "$ac_link") 2>conftest.er1
11498	ac_status=$?
11499	grep -v '^ *+' conftest.er1 >conftest.err
11500	rm -f conftest.er1
11501	cat conftest.err >&5
11502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11503	(exit $ac_status); } && {
11504	test -z "$ac_cxx_werror_flag" ||
11505	test ! -s conftest.err
11506	} && test -s conftest$ac_exeext &&
11507	$as_test_x conftest$ac_exeext; then
11508	ac_cv_lib_Xft_XftDrawString32=yes	7735	ac_cv_lib_Xft_XftDrawString32=yes
11509	else	7736	else
11510	echo "$as_me: failed program was:" >&5
11511	sed 's/^/| /' conftest.$ac_ext >&5
11512
11513	ac_cv_lib_Xft_XftDrawString32=no	7737	ac_cv_lib_Xft_XftDrawString32=no
11514	fi	7738	fi
11515
11516	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7739	rm -f core conftest.err conftest.$ac_objext \
11517	conftest$ac_exeext conftest.$ac_ext	7740	conftest$ac_exeext conftest.$ac_ext
11518	LIBS=$ac_check_lib_save_LIBS	7741	LIBS=$ac_check_lib_save_LIBS
11519	fi	7742	fi
11520	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11521	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11522	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11523	:	7746	:
11524	else	7747	else
11525	support_xft=no	7748	support_xft=no
11526	fi	7749	fi
11527		7750
		7751	for ac_header in fontconfig/fontconfig.h
		7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7755	cat >>confdefs.h <<_ACEOF
		7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7757	_ACEOF
		7758
		7759	else
		7760	support_xft=no
		7761	fi
		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
11528	LIBS="$save_LIBS"	7807	LIBS="$save_LIBS"
11529		7808
11530	if test x$support_xft = xyes; then	7809	if test x$support_xft = xyes; then
11531		7810
11532	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define XFT 1" >>confdefs.h
11533	#define XFT 1
11534	_ACEOF
11535		7812
11536	fi	7813	fi
11537	fi	7814	fi
11538	if test x$support_styles = xyes; then	7815	if test x$support_styles = xyes; then
11539		7816
11540	cat >>confdefs.h <<\_ACEOF	7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11541	#define ENABLE_STYLES 1
11542	_ACEOF
11543		7818
11544	fi	7819	fi
11545	if test x$support_iso14755 = xyes; then	7820	if test x$support_iso14755 = xyes; then
11546		7821
11547	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define ISO_14755 1" >>confdefs.h
11548	#define ISO_14755 1
11549	_ACEOF
11550		7823
11551	fi	7824	fi
11552	if test x$support_8bitctrls = xyes; then	7825	if test x$support_8bitctrls = xyes; then
11553		7826
11554	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11555	#define EIGHT_BIT_CONTROLS 1
11556	_ACEOF
11557		7828
11558	fi	7829	fi
11559	if test x$support_fading = xyes; then	7830	if test x$support_fading = xyes; then
11560		7831
11561	cat >>confdefs.h <<\_ACEOF	7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11562	#define OFF_FOCUS_FADING 1
11563	_ACEOF
11564		7833
11565	fi	7834	fi
11566	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
		7836	if test x$rxvt_have_xrender = xyes; then
		7837	LIBS="$LIBS -lm"
11567		7838
11568	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define XRENDER 1" >>confdefs.h
11569	#define ENABLE_TRANSPARENCY 1	7840
11570	_ACEOF	7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11571		7844
11572	fi	7845	fi
11573	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
11574		7847
11575	cat >>confdefs.h <<\_ACEOF
11576	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11577	_ACEOF
11578		7849
11579	fi	7850	fi
11580	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
11581		7852
11582	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11583	#define SELECTION_SCROLLING 1
11584	_ACEOF
11585		7854
11586	fi	7855	fi
11587	if test x$support_frills = xyes; then	7856	if test x$support_frills = xyes; then
11588		7857
11589	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11590	#define ENABLE_FRILLS 1
11591	_ACEOF
11592		7859
11593	fi	7860	fi
11594	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
11595		7862
11596	cat >>confdefs.h <<\_ACEOF	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11597	#define MOUSE_WHEEL 1
11598	_ACEOF
11599		7864
11600	fi	7865	fi
11601	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
11602		7867
11603	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11604	#define MOUSE_SLIP_WHEELING 1
11605	_ACEOF
11606		7869
11607	fi	7870	fi
11608	if test x$support_afterimage = xyes; then
11609
11610	cat >>confdefs.h <<\_ACEOF
11611	#define HAVE_AFTERIMAGE 1
11612	_ACEOF
11613
11614
11615	cat >>confdefs.h <<\_ACEOF
11616	#define BG_IMAGE_FROM_FILE 1
11617	_ACEOF
11618
11619	fi
11620
11621		7871
11622	scrolltypes=plain	7872	scrolltypes=plain
11623		7873
11624	cat >>confdefs.h <<\_ACEOF	7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11625	#define PLAIN_SCROLLBAR 1
11626	_ACEOF
11627		7875
11628		7876
11629	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
11630		7878
11631	cat >>confdefs.h <<\_ACEOF	7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11632	#define RXVT_SCROLLBAR 1
11633	_ACEOF
11634		7880
11635	scrolltypes="$scrolltypes rxvt"	7881	scrolltypes="$scrolltypes rxvt"
11636	fi	7882	fi
11637	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
11638		7884
11639	cat >>confdefs.h <<\_ACEOF	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11640	#define NEXT_SCROLLBAR 1
11641	_ACEOF
11642		7886
11643	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
11644	fi	7888	fi
11645	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
11646		7890
11647	cat >>confdefs.h <<\_ACEOF	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11648	#define XTERM_SCROLLBAR 1
11649	_ACEOF
11650		7892
11651	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
11652	fi	7894	fi
11653	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
11654		7896
11655	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11656	#define POINTER_BLANK 1
11657	_ACEOF
11658		7898
11659	fi	7899	fi
11660	if test x$support_text_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
11661		7901
11662	cat >>confdefs.h <<\_ACEOF	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11663	#define TEXT_BLINK 1
11664	_ACEOF
11665		7903
11666	fi	7904	fi
11667	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
11668		7906
11669	cat >>confdefs.h <<\_ACEOF	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
11670	#define UNICODE_3 1
11671	_ACEOF
11672		7908
11673	fi	7909	fi
11674	if test x$support_combining = xyes; then	7910	if test x$support_combining = xyes; then
11675		7911
11676	cat >>confdefs.h <<\_ACEOF	7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11677	#define ENABLE_COMBINING 1
11678	_ACEOF
11679		7913
11680	fi	7914	fi
11681	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
11682	codesets=jp,jp-ext,kr,zh,zh-ext	7916	codesets=jp,jp-ext,kr,zh,zh-ext
11683	fi	7917	fi
11684		7918
11685	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11686	#define ENCODING_EU 1
11687	_ACEOF
11688		7920
11689		7921
11690	cat >>confdefs.h <<\_ACEOF	7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11691	#define ENCODING_VN 1
11692	_ACEOF
11693		7923
11694	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7924	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11695	case "$codeset" in	7925	case "$codeset" in
11696	JP )	7926	JP )
11697	cat >>confdefs.h <<\_ACEOF	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11698	#define ENCODING_JP 1
11699	_ACEOF
11700	;;	7928	;;
11701	JP_EXT )	7929	JP_EXT )
11702	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11703	#define ENCODING_JP_EXT 1
11704	_ACEOF
11705	;;	7931	;;
11706	KR )	7932	KR )
11707	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11708	#define ENCODING_KR 1
11709	_ACEOF
11710	;;	7934	;;
11711	ZH )	7935	ZH )
11712	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11713	#define ENCODING_ZH 1
11714	_ACEOF
11715	;;	7937	;;
11716	ZH_EXT )	7938	ZH_EXT )
11717	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11718	#define ENCODING_ZH_EXT 1
11719	_ACEOF
11720	;;	7940	;;
11721	esac	7941	esac
11722	done	7942	done
11723		7943
11724	IF_PERL=\#	7944	IF_PERL=\#
11725	if test x$support_perl = xyes; then	7945	if test x$support_perl = xyes; then
11726	# Extract the first word of "perl5", so it can be a program name with args.	7946	# Extract the first word of "perl5", so it can be a program name with args.
11727	set dummy perl5; ac_word=$2	7947	set dummy perl5; ac_word=$2
11728	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11729	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7949	$as_echo_n "checking for $ac_word... " >&6; }
11730	if test "${ac_cv_path_PERL+set}" = set; then	7950	if test "${ac_cv_path_PERL+set}" = set; then :
11731	echo $ECHO_N "(cached) $ECHO_C" >&6	7951	$as_echo_n "(cached) " >&6
11732	else	7952	else
11733	case $PERL in	7953	case $PERL in
11734	[\\/]* | ?:[\\/]*)	7954	[\\/]* | ?:[\\/]*)
11735	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11736	;;	7956	;;
…		…
11738	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11739	for as_dir in $PATH	7959	for as_dir in $PATH
11740	do	7960	do
11741	IFS=$as_save_IFS	7961	IFS=$as_save_IFS
11742	test -z "$as_dir" && as_dir=.	7962	test -z "$as_dir" && as_dir=.
11743	for ac_exec_ext in '' $ac_executable_extensions; do	7963	for ac_exec_ext in '' $ac_executable_extensions; do
11744	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11745	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11746	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11747	break 2	7967	break 2
11748	fi	7968	fi
11749	done	7969	done
11750	done	7970	done
11751	IFS=$as_save_IFS	7971	IFS=$as_save_IFS
11752		7972
11753	;;	7973	;;
11754	esac	7974	esac
11755	fi	7975	fi
11756	PERL=$ac_cv_path_PERL	7976	PERL=$ac_cv_path_PERL
11757	if test -n "$PERL"; then	7977	if test -n "$PERL"; then
11758	{ echo "$as_me:$LINENO: result: $PERL" >&5	7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11759	echo "${ECHO_T}$PERL" >&6; }	7979	$as_echo "$PERL" >&6; }
11760	else	7980	else
11761	{ echo "$as_me:$LINENO: result: no" >&5	7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11762	echo "${ECHO_T}no" >&6; }	7982	$as_echo "no" >&6; }
11763	fi	7983	fi
11764		7984
11765		7985
11766	# Extract the first word of "perl", so it can be a program name with args.	7986	# Extract the first word of "perl", so it can be a program name with args.
11767	set dummy perl; ac_word=$2	7987	set dummy perl; ac_word=$2
11768	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11769	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7989	$as_echo_n "checking for $ac_word... " >&6; }
11770	if test "${ac_cv_path_PERL+set}" = set; then	7990	if test "${ac_cv_path_PERL+set}" = set; then :
11771	echo $ECHO_N "(cached) $ECHO_C" >&6	7991	$as_echo_n "(cached) " >&6
11772	else	7992	else
11773	case $PERL in	7993	case $PERL in
11774	[\\/]* | ?:[\\/]*)	7994	[\\/]* | ?:[\\/]*)
11775	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11776	;;	7996	;;
…		…
11778	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11779	for as_dir in $PATH	7999	for as_dir in $PATH
11780	do	8000	do
11781	IFS=$as_save_IFS	8001	IFS=$as_save_IFS
11782	test -z "$as_dir" && as_dir=.	8002	test -z "$as_dir" && as_dir=.
11783	for ac_exec_ext in '' $ac_executable_extensions; do	8003	for ac_exec_ext in '' $ac_executable_extensions; do
11784	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11785	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11786	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11787	break 2	8007	break 2
11788	fi	8008	fi
11789	done	8009	done
11790	done	8010	done
11791	IFS=$as_save_IFS	8011	IFS=$as_save_IFS
11792		8012
11793	;;	8013	;;
11794	esac	8014	esac
11795	fi	8015	fi
11796	PERL=$ac_cv_path_PERL	8016	PERL=$ac_cv_path_PERL
11797	if test -n "$PERL"; then	8017	if test -n "$PERL"; then
11798	{ echo "$as_me:$LINENO: result: $PERL" >&5	8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11799	echo "${ECHO_T}$PERL" >&6; }	8019	$as_echo "$PERL" >&6; }
11800	else	8020	else
11801	{ echo "$as_me:$LINENO: result: no" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11802	echo "${ECHO_T}no" >&6; }	8022	$as_echo "no" >&6; }
11803	fi	8023	fi
11804		8024
11805		8025
11806		8026
11807	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11808	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8028	$as_echo_n "checking for $PERL suitability... " >&6; }
11809	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11810		8030
11811	save_CXXFLAGS="$CXXFLAGS"	8031	save_CXXFLAGS="$CXXFLAGS"
11812	save_LIBS="$LIBS"	8032	save_LIBS="$LIBS"
11813	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11814	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11815	cat >conftest.$ac_ext <<_ACEOF
11816	/* confdefs.h. */
11817	_ACEOF
11818	cat confdefs.h >>conftest.$ac_ext	8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11819	cat >>conftest.$ac_ext <<_ACEOF
11820	/* end confdefs.h. */	8036	/* end confdefs.h. */
11821		8037
11822	#include <EXTERN.h>	8038	#include <EXTERN.h>
11823	#include <perl.h>	8039	#include <perl.h>
11824	#include <XSUB.h>	8040	#include <XSUB.h>
…		…
11831		8047
11832	;	8048	;
11833	return 0;	8049	return 0;
11834	}	8050	}
11835	_ACEOF	8051	_ACEOF
11836	rm -f conftest.$ac_objext conftest$ac_exeext	8052	if ac_fn_cxx_try_link "$LINENO"; then :
11837	if { (ac_try="$ac_link"
11838	case "(($ac_try" in
11839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11840	*) ac_try_echo=$ac_try;;
11841	esac
11842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11843	(eval "$ac_link") 2>conftest.er1
11844	ac_status=$?
11845	grep -v '^ *+' conftest.er1 >conftest.err
11846	rm -f conftest.er1
11847	cat conftest.err >&5
11848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11849	(exit $ac_status); } && {
11850	test -z "$ac_cxx_werror_flag" ||
11851	test ! -s conftest.err
11852	} && test -s conftest$ac_exeext &&
11853	$as_test_x conftest$ac_exeext; then
11854	rxvt_perl_link=yes	8053	rxvt_perl_link=yes
11855	else	8054	else
11856	echo "$as_me: failed program was:" >&5
11857	sed 's/^/| /' conftest.$ac_ext >&5
11858
11859	rxvt_perl_link=no	8055	rxvt_perl_link=no
11860	fi	8056	fi
11861
11862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8057	rm -f core conftest.err conftest.$ac_objext \
11863	conftest$ac_exeext conftest.$ac_ext	8058	conftest$ac_exeext conftest.$ac_ext
11864	CXXFLAGS="$save_CXXFLAGS"	8059	CXXFLAGS="$save_CXXFLAGS"
11865	LIBS="$save_LIBS"	8060	LIBS="$save_LIBS"
11866		8061
11867	if test x$rxvt_perl_link = xyes; then	8062	if test x$rxvt_perl_link = xyes; then
11868	{ echo "$as_me:$LINENO: result: ok" >&5	8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11869	echo "${ECHO_T}ok" >&6; }	8064	$as_echo "ok" >&6; }
11870		8065
11871	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11872	#define ENABLE_PERL 1
11873	_ACEOF
11874		8067
11875	IF_PERL=	8068	IF_PERL=
11876	PERL_O=rxvtperl.o	8069	PERL_O=rxvtperl.o
11877	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11878	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11879	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11880	else	8073	else
11881	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8074	as_fn_error $? "no, unable to link" "$LINENO" 5
11882	echo "$as_me: error: no, unable to link" >&2;}
11883	{ (exit 1); exit 1; }; }
11884	fi	8075	fi
11885	else	8076	else
11886	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11887	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11888	{ (exit 1); exit 1; }; }
11889	fi	8078	fi
11890	fi	8079	fi
11891		8080
11892		8081
11893		8082
11894		8083
11895		8084
11896		8085
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910	test "$program_prefix" != NONE &&
11911	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11912	# Use a double $ so make ignores it.
11913	test "$program_suffix" != NONE &&
11914	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11915	# Double any \ or $. echo might interpret backslashes.
11916	# By default was `s,x,x', remove it if useless.
11917	cat <<\_ACEOF >conftest.sed
11918	s/[\\$]/&&/g;s/;s,x,x,$//
11919	_ACEOF
11920	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11921	rm -f conftest.sed
11922		8086
11923		8087
11924	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11925		8089
11926	cat >confcache <<\_ACEOF	8090	cat >confcache <<\_ACEOF
…		…
11948	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8112	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11949	eval ac_val=\$$ac_var	8113	eval ac_val=\$$ac_var
11950	case $ac_val in #(	8114	case $ac_val in #(
11951	*${as_nl}*)	8115	*${as_nl}*)
11952	case $ac_var in #(	8116	case $ac_var in #(
11953	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8117	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11954	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11955	esac	8119	esac
11956	case $ac_var in #(	8120	case $ac_var in #(
11957	_ | IFS | as_nl) ;; #(	8121	_ | IFS | as_nl) ;; #(
11958	*) $as_unset $ac_var ;;	8122	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
11959	esac ;;	8124	esac ;;
11960	esac	8125	esac
11961	done	8126	done
11962		8127
11963	(set) 2>&1 |	8128	(set) 2>&1 |
11964	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11965	*${as_nl}ac_space=\ *)	8130	*${as_nl}ac_space=\ *)
11966	# `set' does not quote correctly, so add quotes (double-quote	8131	# `set' does not quote correctly, so add quotes: double-quote
11967	# substitution turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
11968	sed -n \	8133	sed -n \
11969	"s/'/'\\\\''/g;	8134	"s/'/'\\\\''/g;
11970	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8135	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11971	;; #(	8136	;; #(
11972	*)	8137	*)
…		…
11985	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8150	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11986	:end' >>confcache	8151	:end' >>confcache
11987	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11988	if test -w "$cache_file"; then	8153	if test -w "$cache_file"; then
11989	test "x$cache_file" != "x/dev/null" &&	8154	test "x$cache_file" != "x/dev/null" &&
11990	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11991	echo "$as_me: updating cache $cache_file" >&6;}	8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
11992	cat confcache >$cache_file	8157	cat confcache >$cache_file
11993	else	8158	else
11994	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11995	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11996	fi	8161	fi
11997	fi	8162	fi
11998	rm -f confcache	8163	rm -f confcache
11999		8164
12000	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
12003		8168
12004	DEFS=-DHAVE_CONFIG_H	8169	DEFS=-DHAVE_CONFIG_H
12005		8170
12006	ac_libobjs=	8171	ac_libobjs=
12007	ac_ltlibobjs=	8172	ac_ltlibobjs=
		8173	U=
12008	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12009	# 1. Remove the extension, and $U if already installed.	8175	# 1. Remove the extension, and $U if already installed.
12010	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12011	ac_i=`echo "$ac_i" | sed "$ac_script"`	8177	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12012	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12013	# will be set to the directory where LIBOBJS objects are built.	8179	# will be set to the directory where LIBOBJS objects are built.
12014	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12015	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12016	done	8182	done
12017	LIBOBJS=$ac_libobjs	8183	LIBOBJS=$ac_libobjs
12018		8184
12019	LTLIBOBJS=$ac_ltlibobjs	8185	LTLIBOBJS=$ac_ltlibobjs
12020		8186
12021		8187
12022		8188
12023	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
		8190	ac_write_fail=0
12024	ac_clean_files_save=$ac_clean_files	8191	ac_clean_files_save=$ac_clean_files
12025	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12026	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12027	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12028	cat >$CONFIG_STATUS <<_ACEOF	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12029	#! $SHELL	8197	#! $SHELL
12030	# Generated by $as_me.	8198	# Generated by $as_me.
12031	# Run this file to recreate the current configuration.	8199	# Run this file to recreate the current configuration.
12032	# Compiler output produced by configure, useful for debugging	8200	# Compiler output produced by configure, useful for debugging
12033	# configure, is in config.log if it exists.	8201	# configure, is in config.log if it exists.
12034		8202
12035	debug=false	8203	debug=false
12036	ac_cs_recheck=false	8204	ac_cs_recheck=false
12037	ac_cs_silent=false	8205	ac_cs_silent=false
		8206
12038	SHELL=\${CONFIG_SHELL-$SHELL}	8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
12039	_ACEOF	8209	_ASEOF
12040		8210	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12041	cat >>$CONFIG_STATUS <<\_ACEOF
12042	## --------------------- ##	8211	## -------------------- ##
12043	## M4sh Initialization. ##	8212	## M4sh Initialization. ##
12044	## --------------------- ##	8213	## -------------------- ##
12045		8214
12046	# Be more Bourne compatible	8215	# Be more Bourne compatible
12047	DUALCASE=1; export DUALCASE # for MKS sh	8216	DUALCASE=1; export DUALCASE # for MKS sh
12048	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12049	emulate sh	8218	emulate sh
12050	NULLCMD=:	8219	NULLCMD=:
12051	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12052	# is contrary to our usage. Disable this feature.	8221	# is contrary to our usage. Disable this feature.
12053	alias -g '${1+"$@"}'='"$@"'	8222	alias -g '${1+"$@"}'='"$@"'
12054	setopt NO_GLOB_SUBST	8223	setopt NO_GLOB_SUBST
12055	else	8224	else
12056	case `(set -o) 2>/dev/null` in	8225	case `(set -o) 2>/dev/null` in #(
12057	*posix*) set -o posix ;;	8226	*posix*) :
		8227	set -o posix ;; #(
		8228	*) :
		8229	;;
12058	esac	8230	esac
12059
12060	fi	8231	fi
12061		8232
12062		8233
12063		8234	as_nl='
12064		8235	'
12065	# PATH needs CR	8236	export as_nl
12066	# Avoid depending upon Character Ranges.	8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
12067	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12068	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12069	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12070	as_cr_digits='0123456789'	8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
12071	as_cr_alnum=$as_cr_Letters$as_cr_digits	8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
		8254	else
		8255	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	*"$as_nl"*)
		8260	expr "X$arg" : "X\\(.*\\)$as_nl";
		8261	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8262	esac;
		8263	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
		8270	fi
12072		8271
12073	# The user is always right.	8272	# The user is always right.
12074	if test "${PATH_SEPARATOR+set}" != set; then	8273	if test "${PATH_SEPARATOR+set}" != set; then
12075	echo "#! /bin/sh" >conf$$.sh	8274	PATH_SEPARATOR=:
12076	echo "exit 0" >>conf$$.sh	8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12077	chmod +x conf$$.sh	8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12078	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12079	PATH_SEPARATOR=';'	8277	PATH_SEPARATOR=';'
12080	else	8278	}
12081	PATH_SEPARATOR=:
12082	fi
12083	rm -f conf$$.sh
12084	fi
12085
12086	# Support unset when possible.
12087	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12088	as_unset=unset
12089	else
12090	as_unset=false
12091	fi	8279	fi
12092		8280
12093		8281
12094	# IFS	8282	# IFS
12095	# We need space, tab and new line, in precisely that order. Quoting is	8283	# We need space, tab and new line, in precisely that order. Quoting is
12096	# there to prevent editors from complaining about space-tab.	8284	# there to prevent editors from complaining about space-tab.
12097	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12098	# splitting by setting IFS to empty value.)	8286	# splitting by setting IFS to empty value.)
12099	as_nl='
12100	'
12101	IFS=" "" $as_nl"	8287	IFS=" "" $as_nl"
12102		8288
12103	# Find who we are. Look in the path if we contain no directory separator.	8289	# Find who we are. Look in the path if we contain no directory separator.
12104	case $0 in	8290	case $0 in #((
12105	*[\\/]* ) as_myself=$0 ;;	8291	*[\\/]* ) as_myself=$0 ;;
12106	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12107	for as_dir in $PATH	8293	for as_dir in $PATH
12108	do	8294	do
12109	IFS=$as_save_IFS	8295	IFS=$as_save_IFS
12110	test -z "$as_dir" && as_dir=.	8296	test -z "$as_dir" && as_dir=.
12111	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12112	done	8298	done
12113	IFS=$as_save_IFS	8299	IFS=$as_save_IFS
12114		8300
12115	;;	8301	;;
12116	esac	8302	esac
12117	# We did not find ourselves, most probably we were run as `sh COMMAND'	8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
12118	# in which case we are not to be found in the path.	8304	# in which case we are not to be found in the path.
12119	if test "x$as_myself" = x; then	8305	if test "x$as_myself" = x; then
12120	as_myself=$0	8306	as_myself=$0
12121	fi	8307	fi
12122	if test ! -f "$as_myself"; then	8308	if test ! -f "$as_myself"; then
12123	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12124	{ (exit 1); exit 1; }	8310	exit 1
12125	fi	8311	fi
12126		8312
12127	# Work around bugs in pre-3.0 UWIN ksh.	8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
12128	for as_var in ENV MAIL MAILPATH	8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
12129	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8319	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12130	done	8320	done
12131	PS1='$ '	8321	PS1='$ '
12132	PS2='> '	8322	PS2='> '
12133	PS4='+ '	8323	PS4='+ '
12134		8324
12135	# NLS nuisances.	8325	# NLS nuisances.
12136	for as_var in \	8326	LC_ALL=C
12137	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8327	export LC_ALL
12138	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8328	LANGUAGE=C
12139	LC_TELEPHONE LC_TIME	8329	export LANGUAGE
12140	do	8330
12141	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8331	# CDPATH.
12142	eval $as_var=C; export $as_var	8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
12143	else	8389	else
12144	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8390	as_fn_append ()
12145	fi	8391	{
12146	done	8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
12147		8395
12148	# Required to use basename.	8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" || test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
12149	if expr a : '\(a\)' >/dev/null 2>&1 &&	8414	if expr a : '\(a\)' >/dev/null 2>&1 &&
12150	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8415	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12151	as_expr=expr	8416	as_expr=expr
12152	else	8417	else
12153	as_expr=false	8418	as_expr=false
…		…
12157	as_basename=basename	8422	as_basename=basename
12158	else	8423	else
12159	as_basename=false	8424	as_basename=false
12160	fi	8425	fi
12161		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
12162		8432
12163	# Name of the executable.
12164	as_me=`$as_basename -- "$0" ||	8433	as_me=`$as_basename -- "$0" ||
12165	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8434	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12166	X"$0" : 'X\(//\)$' \| \	8435	X"$0" : 'X\(//\)$' \| \
12167	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8436	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12168	echo X/"$0" |	8437	$as_echo X/"$0" |
12169	sed '/^.*\/\([^/][^/]*\)\/*$/{	8438	sed '/^.*\/\([^/][^/]*\)\/*$/{
12170	s//\1/	8439	s//\1/
12171	q	8440	q
12172	}	8441	}
12173	/^X\/\(\/\/\)$/{	8442	/^X\/\(\/\/\)$/{
…		…
12178	s//\1/	8447	s//\1/
12179	q	8448	q
12180	}	8449	}
12181	s/.*/./; q'`	8450	s/.*/./; q'`
12182		8451
12183	# CDPATH.	8452	# Avoid depending upon Character Ranges.
12184	$as_unset CDPATH	8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12185		8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12186		8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12187		8456	as_cr_digits='0123456789'
12188	as_lineno_1=$LINENO	8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
12189	as_lineno_2=$LINENO
12190	test "x$as_lineno_1" != "x$as_lineno_2" &&
12191	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12192
12193	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12194	# uniformly replaced by the line number. The first 'sed' inserts a
12195	# line-number line after each line using $LINENO; the second 'sed'
12196	# does the real work. The second script uses 'N' to pair each
12197	# line-number line with the line containing $LINENO, and appends
12198	# trailing '-' during substitution so that $LINENO is not a special
12199	# case at line end.
12200	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12201	# scripts with optimization help from Paolo Bonzini. Blame Lee
12202	# E. McMahon (1931-1989) for sed's syntax. :-)
12203	sed -n '
12204	p
12205	/[$]LINENO/=
12206	' <$as_myself |
12207	sed '
12208	s/[$]LINENO.*/&-/
12209	t lineno
12210	b
12211	:lineno
12212	N
12213	:loop
12214	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12215	t loop
12216	s/-\n.*//
12217	' >$as_me.lineno &&
12218	chmod +x "$as_me.lineno" ||
12219	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12220	{ (exit 1); exit 1; }; }
12221
12222	# Don't try to exec as it changes $[0], causing all sort of problems
12223	# (the dirname of $[0] is not the place where we might find the
12224	# original and so on. Autoconf is especially sensitive to this).
12225	. "./$as_me.lineno"
12226	# Exit status is that of the last command.
12227	exit
12228	}
12229
12230
12231	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12232	as_dirname=dirname
12233	else
12234	as_dirname=false
12235	fi
12236		8458
12237	ECHO_C= ECHO_N= ECHO_T=	8459	ECHO_C= ECHO_N= ECHO_T=
12238	case `echo -n x` in	8460	case `echo -n x` in #(((((
12239	-n*)	8461	-n*)
12240	case `echo 'x\c'` in	8462	case `echo 'xy\c'` in
12241	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8463	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12242	*) ECHO_C='\c';;	8464	xy) ECHO_C='\c';;
		8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
12243	esac;;	8467	esac;;
12244	*)	8468	*)
12245	ECHO_N='-n';;	8469	ECHO_N='-n';;
12246	esac	8470	esac
12247		8471
12248	if expr a : '\(a\)' >/dev/null 2>&1 &&
12249	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12250	as_expr=expr
12251	else
12252	as_expr=false
12253	fi
12254
12255	rm -f conf$$ conf$$.exe conf$$.file	8472	rm -f conf$$ conf$$.exe conf$$.file
12256	if test -d conf$$.dir; then	8473	if test -d conf$$.dir; then
12257	rm -f conf$$.dir/conf$$.file	8474	rm -f conf$$.dir/conf$$.file
12258	else	8475	else
12259	rm -f conf$$.dir	8476	rm -f conf$$.dir
12260	mkdir conf$$.dir	8477	mkdir conf$$.dir 2>/dev/null
12261	fi	8478	fi
12262	echo >conf$$.file	8479	if (echo >conf$$.file) 2>/dev/null; then
12263	if ln -s conf$$.file conf$$ 2>/dev/null; then	8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
12264	as_ln_s='ln -s'	8481	as_ln_s='ln -s'
12265	# ... but there are two gotchas:	8482	# ... but there are two gotchas:
12266	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12267	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12268	# In both cases, we have to default to `cp -p'.	8485	# In both cases, we have to default to `cp -p'.
12269	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
		8490	else
12270	as_ln_s='cp -p'	8491	as_ln_s='cp -p'
12271	elif ln conf$$.file conf$$ 2>/dev/null; then	8492	fi
12272	as_ln_s=ln
12273	else	8493	else
12274	as_ln_s='cp -p'	8494	as_ln_s='cp -p'
12275	fi	8495	fi
12276	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12277	rmdir conf$$.dir 2>/dev/null	8497	rmdir conf$$.dir 2>/dev/null
12278		8498
12279	if mkdir -p . 2>/dev/null; then	8499
12280	as_mkdir_p=:	8500	# as_fn_mkdir_p
12281	else	8501	# -------------
12282	test -d ./-p && rmdir ./-p	8502	# Create "$as_dir" as a directory, including parents if necessary.
12283	as_mkdir_p=false	8503	as_fn_mkdir_p ()
12284	fi
12285
12286	if test -x / >/dev/null 2>&1; then
12287	as_test_x='test -x'
12288	else
12289	if ls -dL / >/dev/null 2>&1; then
12290	as_ls_L_option=L
12291	else
12292	as_ls_L_option=
12293	fi
12294	as_test_x='
12295	eval sh -c '\''
12296	if test -d "$1"; then
12297	test -d "$1/.";
12298	else
12299	case $1 in
12300	-*)set "./$1";;
12301	esac;
12302	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12303	???[sx]*):;;*)false;;esac;fi
12304	'\'' sh
12305	'
12306	fi
12307	as_executable_p=$as_test_x
12308
12309	# Sed expression to map a string onto a valid CPP name.
12310	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12311
12312	# Sed expression to map a string onto a valid variable name.
12313	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12314
12315
12316	exec 6>&1
12317
12318	# Save the log message, to keep $[0] and so on meaningful, and to
12319	# report actual input values of CONFIG_FILES etc. instead of their
12320	# values after options handling.
12321	ac_log="
12322	This file was extended by $as_me, which was
12323	generated by GNU Autoconf 2.61. Invocation command line was
12324
12325	CONFIG_FILES = $CONFIG_FILES
12326	CONFIG_HEADERS = $CONFIG_HEADERS
12327	CONFIG_LINKS = $CONFIG_LINKS
12328	CONFIG_COMMANDS = $CONFIG_COMMANDS
12329	$ $0 $@
12330
12331	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12332	"
12333
12334	_ACEOF
12335
12336	cat >>$CONFIG_STATUS <<_ACEOF
12337	# Files that config.status was made for.
12338	config_files="$ac_config_files"
12339	config_headers="$ac_config_headers"
12340
12341	_ACEOF
12342
12343	cat >>$CONFIG_STATUS <<\_ACEOF
12344	ac_cs_usage="\
12345	\`$as_me' instantiates files from templates according to the
12346	current configuration.
12347
12348	Usage: $0 [OPTIONS] [FILE]...
12349
12350	-h, --help print this help, then exit
12351	-V, --version print version number and configuration settings, then exit
12352	-q, --quiet do not print progress messages
12353	-d, --debug don't remove temporary files
12354	--recheck update $as_me by reconfiguring in the same conditions
12355	--file=FILE[:TEMPLATE]
12356	instantiate the configuration file FILE
12357	--header=FILE[:TEMPLATE]
12358	instantiate the configuration header FILE
12359
12360	Configuration files:
12361	$config_files
12362
12363	Configuration headers:
12364	$config_headers
12365
12366	Report bugs to <bug-autoconf@gnu.org>."
12367
12368	_ACEOF
12369	cat >>$CONFIG_STATUS <<_ACEOF
12370	ac_cs_version="\\
12371	config.status
12372	configured by $0, generated by GNU Autoconf 2.61,
12373	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12374
12375	Copyright (C) 2006 Free Software Foundation, Inc.
12376	This config.status script is free software; the Free Software Foundation
12377	gives unlimited permission to copy, distribute and modify it."
12378
12379	ac_pwd='$ac_pwd'
12380	srcdir='$srcdir'
12381	INSTALL='$INSTALL'
12382	_ACEOF
12383
12384	cat >>$CONFIG_STATUS <<\_ACEOF
12385	# If no file are specified by the user, then we need to provide default
12386	# value. By we need to know if files were specified by the user.
12387	ac_need_defaults=:
12388	while test $# != 0
12389	do
12390	case $1 in
12391	--*=*)
12392	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12393	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12394	ac_shift=:
12395	;;
12396	*)
12397	ac_option=$1
12398	ac_optarg=$2
12399	ac_shift=shift
12400	;;
12401	esac
12402
12403	case $ac_option in
12404	# Handling of the options.
12405	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12406	ac_cs_recheck=: ;;
12407	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12408	echo "$ac_cs_version"; exit ;;
12409	--debug | --debu | --deb | --de | --d | -d )
12410	debug=: ;;
12411	--file | --fil | --fi | --f )
12412	$ac_shift
12413	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12414	ac_need_defaults=false;;
12415	--header | --heade | --head | --hea )
12416	$ac_shift
12417	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12418	ac_need_defaults=false;;
12419	--he | --h)
12420	# Conflict between --help and --header
12421	{ echo "$as_me: error: ambiguous option: $1
12422	Try \`$0 --help' for more information." >&2
12423	{ (exit 1); exit 1; }; };;
12424	--help | --hel | -h )
12425	echo "$ac_cs_usage"; exit ;;
12426	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12427	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12428	ac_cs_silent=: ;;
12429
12430	# This is an error.
12431	-*) { echo "$as_me: error: unrecognized option: $1
12432	Try \`$0 --help' for more information." >&2
12433	{ (exit 1); exit 1; }; } ;;
12434
12435	*) ac_config_targets="$ac_config_targets $1"
12436	ac_need_defaults=false ;;
12437
12438	esac
12439	shift
12440	done
12441
12442	ac_configure_extra_args=
12443
12444	if $ac_cs_silent; then
12445	exec 6>/dev/null
12446	ac_configure_extra_args="$ac_configure_extra_args --silent"
12447	fi
12448
12449	_ACEOF
12450	cat >>$CONFIG_STATUS <<_ACEOF
12451	if \$ac_cs_recheck; then
12452	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12453	CONFIG_SHELL=$SHELL
12454	export CONFIG_SHELL
12455	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12456	fi
12457
12458	_ACEOF
12459	cat >>$CONFIG_STATUS <<\_ACEOF
12460	exec 5>>config.log
12461	{	8504	{
12462	echo
12463	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12464	## Running $as_me. ##
12465	_ASBOX
12466	echo "$ac_log"
12467	} >&5
12468		8505
12469	_ACEOF
12470	cat >>$CONFIG_STATUS <<_ACEOF
12471	_ACEOF
12472
12473	cat >>$CONFIG_STATUS <<\_ACEOF
12474
12475	# Handling of arguments.
12476	for ac_config_target in $ac_config_targets
12477	do
12478	case $ac_config_target in
12479	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12480	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12481	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12482	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12483
12484	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12485	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12486	{ (exit 1); exit 1; }; };;
12487	esac
12488	done
12489
12490
12491	# If the user did not use the arguments to specify the items to instantiate,
12492	# then the envvar interface is used. Set only those that are not.
12493	# We use the long form for the default assignment because of an extremely
12494	# bizarre bug on SunOS 4.1.3.
12495	if $ac_need_defaults; then
12496	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12497	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12498	fi
12499
12500	# Have a temporary directory for convenience. Make it in the build tree
12501	# simply because there is no reason against having it here, and in addition,
12502	# creating and moving files from /tmp can sometimes cause problems.
12503	# Hook for its removal unless debugging.
12504	# Note that there is a small window in which the directory will not be cleaned:
12505	# after its creation but before its name has been assigned to `$tmp'.
12506	$debug ||
12507	{
12508	tmp=
12509	trap 'exit_status=$?
12510	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12511	' 0
12512	trap '{ (exit 1); exit 1; }' 1 2 13 15
12513	}
12514	# Create a (secure) tmp directory for tmp files.
12515
12516	{
12517	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12518	test -n "$tmp" && test -d "$tmp"
12519	} ||
12520	{
12521	tmp=./conf$$-$RANDOM
12522	(umask 077 && mkdir "$tmp")
12523	} ||
12524	{
12525	echo "$me: cannot create a temporary directory in ." >&2
12526	{ (exit 1); exit 1; }
12527	}
12528
12529	#
12530	# Set up the sed scripts for CONFIG_FILES section.
12531	#
12532
12533	# No need to generate the scripts if there are no CONFIG_FILES.
12534	# This happens for instance when ./config.status config.h
12535	if test -n "$CONFIG_FILES"; then
12536
12537	_ACEOF
12538
12539
12540
12541	ac_delim='%!_!# '
12542	for ac_last_try in false false false false false :; do
12543	cat >conf$$subs.sed <<_ACEOF
12544	SHELL!$SHELL$ac_delim
12545	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12546	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12547	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12548	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12549	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12550	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12551	exec_prefix!$exec_prefix$ac_delim
12552	prefix!$prefix$ac_delim
12553	program_transform_name!$program_transform_name$ac_delim
12554	bindir!$bindir$ac_delim
12555	sbindir!$sbindir$ac_delim
12556	libexecdir!$libexecdir$ac_delim
12557	datarootdir!$datarootdir$ac_delim
12558	datadir!$datadir$ac_delim
12559	sysconfdir!$sysconfdir$ac_delim
12560	sharedstatedir!$sharedstatedir$ac_delim
12561	localstatedir!$localstatedir$ac_delim
12562	includedir!$includedir$ac_delim
12563	oldincludedir!$oldincludedir$ac_delim
12564	docdir!$docdir$ac_delim
12565	infodir!$infodir$ac_delim
12566	htmldir!$htmldir$ac_delim
12567	dvidir!$dvidir$ac_delim
12568	pdfdir!$pdfdir$ac_delim
12569	psdir!$psdir$ac_delim
12570	libdir!$libdir$ac_delim
12571	localedir!$localedir$ac_delim
12572	mandir!$mandir$ac_delim
12573	DEFS!$DEFS$ac_delim
12574	ECHO_C!$ECHO_C$ac_delim
12575	ECHO_N!$ECHO_N$ac_delim
12576	ECHO_T!$ECHO_T$ac_delim
12577	LIBS!$LIBS$ac_delim
12578	build_alias!$build_alias$ac_delim
12579	host_alias!$host_alias$ac_delim
12580	target_alias!$target_alias$ac_delim
12581	build!$build$ac_delim
12582	build_cpu!$build_cpu$ac_delim
12583	build_vendor!$build_vendor$ac_delim
12584	build_os!$build_os$ac_delim
12585	host!$host$ac_delim
12586	host_cpu!$host_cpu$ac_delim
12587	host_vendor!$host_vendor$ac_delim
12588	host_os!$host_os$ac_delim
12589	VERSION!$VERSION$ac_delim
12590	DATE!$DATE$ac_delim
12591	CC!$CC$ac_delim
12592	CFLAGS!$CFLAGS$ac_delim
12593	LDFLAGS!$LDFLAGS$ac_delim
12594	CPPFLAGS!$CPPFLAGS$ac_delim
12595	ac_ct_CC!$ac_ct_CC$ac_delim
12596	EXEEXT!$EXEEXT$ac_delim
12597	OBJEXT!$OBJEXT$ac_delim
12598	CXX!$CXX$ac_delim
12599	CXXFLAGS!$CXXFLAGS$ac_delim
12600	ac_ct_CXX!$ac_ct_CXX$ac_delim
12601	CPP!$CPP$ac_delim
12602	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12603	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12604	INSTALL_DATA!$INSTALL_DATA$ac_delim
12605	GREP!$GREP$ac_delim
12606	EGREP!$EGREP$ac_delim
12607	LINKER!$LINKER$ac_delim
12608	RXVTNAME!$RXVTNAME$ac_delim
12609	CXXCPP!$CXXCPP$ac_delim
12610	TIC!$TIC$ac_delim
12611	XMKMF!$XMKMF$ac_delim
12612	X_CFLAGS!$X_CFLAGS$ac_delim
12613	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12614	X_LIBS!$X_LIBS$ac_delim
12615	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12616	afterimage_config!$afterimage_config$ac_delim
12617	PKG_CONFIG!$PKG_CONFIG$ac_delim
12618	XFT_CONFIG!$XFT_CONFIG$ac_delim
12619	PERL!$PERL$ac_delim
12620	PERLLIB!$PERLLIB$ac_delim
12621	PERLFLAGS!$PERLFLAGS$ac_delim
12622	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12623	IF_PERL!$IF_PERL$ac_delim
12624	PERL_O!$PERL_O$ac_delim
12625	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12626	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12627	LIBOBJS!$LIBOBJS$ac_delim
12628	LTLIBOBJS!$LTLIBOBJS$ac_delim
12629	_ACEOF
12630
12631	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12632	break
12633	elif $ac_last_try; then
12634	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12635	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12636	{ (exit 1); exit 1; }; }
12637	else
12638	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12639	fi
12640	done
12641
12642	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12643	if test -n "$ac_eof"; then
12644	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12645	ac_eof=`expr $ac_eof + 1`
12646	fi
12647
12648	cat >>$CONFIG_STATUS <<_ACEOF
12649	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12650	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12651	_ACEOF
12652	sed '
12653	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12654	s/^/s,@/; s/!/@,|#_!!_#|/
12655	:n
12656	t n
12657	s/'"$ac_delim"'$/,g/; t
12658	s/$/\\/; p
12659	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12660	' >>$CONFIG_STATUS <conf$$subs.sed
12661	rm -f conf$$subs.sed
12662	cat >>$CONFIG_STATUS <<_ACEOF
12663	:end
12664	s/|#_!!_#|//g
12665	CEOF$ac_eof
12666	_ACEOF
12667
12668
12669	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12670	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12671	# trailing colons and then remove the whole line if VPATH becomes empty
12672	# (actually we leave an empty line to preserve line numbers).
12673	if test "x$srcdir" = x.; then
12674	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12675	s/:*\$(srcdir):*/:/
12676	s/:*\${srcdir}:*/:/
12677	s/:*@srcdir@:*/:/
12678	s/^\([^=]*=[ ]*\):*/\1/
12679	s/:*$//
12680	s/^[^=]*=[ ]*$//
12681	}'
12682	fi
12683
12684	cat >>$CONFIG_STATUS <<\_ACEOF
12685	fi # test -n "$CONFIG_FILES"
12686
12687
12688	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12689	do
12690	case $ac_tag in
12691	:[FHLC]) ac_mode=$ac_tag; continue;;
12692	esac
12693	case $ac_mode$ac_tag in
12694	:[FHL]*:*);;
12695	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12696	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12697	{ (exit 1); exit 1; }; };;
12698	:[FH]-) ac_tag=-:-;;
12699	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12700	esac
12701	ac_save_IFS=$IFS
12702	IFS=:
12703	set x $ac_tag
12704	IFS=$ac_save_IFS
12705	shift
12706	ac_file=$1
12707	shift
12708
12709	case $ac_mode in
12710	:L) ac_source=$1;;
12711	:[FH])
12712	ac_file_inputs=
12713	for ac_f
12714	do
12715	case $ac_f in
12716	-) ac_f="$tmp/stdin";;
12717	*) # Look for the file first in the build tree, then in the source tree
12718	# (if the path is not absolute). The absolute path cannot be DOS-style,
12719	# because $ac_f cannot contain `:'.
12720	test -f "$ac_f" ||
12721	case $ac_f in
12722	[\\/$]*) false;;
12723	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12724	esac ||
12725	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12726	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12727	{ (exit 1); exit 1; }; };;
12728	esac
12729	ac_file_inputs="$ac_file_inputs $ac_f"
12730	done
12731
12732	# Let's still pretend it is `configure' which instantiates (i.e., don't
12733	# use $as_me), people would be surprised to read:
12734	# /* config.h. Generated by config.status. */
12735	configure_input="Generated from "`IFS=:
12736	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12737	if test x"$ac_file" != x-; then
12738	configure_input="$ac_file. $configure_input"
12739	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12740	echo "$as_me: creating $ac_file" >&6;}
12741	fi
12742
12743	case $ac_tag in
12744	*:-:* | *:-) cat >"$tmp/stdin";;
12745	esac
12746	;;
12747	esac
12748
12749	ac_dir=`$as_dirname -- "$ac_file" ||
12750	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12751	X"$ac_file" : 'X\(//\)[^/]' \| \
12752	X"$ac_file" : 'X\(//\)$' \| \
12753	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12754	echo X"$ac_file" |
12755	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12756	s//\1/
12757	q
12758	}
12759	/^X\(\/\/\)[^/].*/{
12760	s//\1/
12761	q
12762	}
12763	/^X\(\/\/\)$/{
12764	s//\1/
12765	q
12766	}
12767	/^X\(\/\).*/{
12768	s//\1/
12769	q
12770	}
12771	s/.*/./; q'`
12772	{ as_dir="$ac_dir"
12773	case $as_dir in #(	8506	case $as_dir in #(
12774	-*) as_dir=./$as_dir;;	8507	-*) as_dir=./$as_dir;;
12775	esac	8508	esac
12776	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8509	test -d "$as_dir" || eval $as_mkdir_p || {
12777	as_dirs=	8510	as_dirs=
12778	while :; do	8511	while :; do
12779	case $as_dir in #(	8512	case $as_dir in #(
12780	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8513	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12781	*) as_qdir=$as_dir;;	8514	*) as_qdir=$as_dir;;
12782	esac	8515	esac
12783	as_dirs="'$as_qdir' $as_dirs"	8516	as_dirs="'$as_qdir' $as_dirs"
12784	as_dir=`$as_dirname -- "$as_dir" ||	8517	as_dir=`$as_dirname -- "$as_dir" ||
12785	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8518	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12786	X"$as_dir" : 'X\(//\)[^/]' \| \	8519	X"$as_dir" : 'X\(//\)[^/]' \| \
12787	X"$as_dir" : 'X\(//\)$' \| \	8520	X"$as_dir" : 'X\(//\)$' \| \
12788	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8521	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12789	echo X"$as_dir" |	8522	$as_echo X"$as_dir" |
12790	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8523	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12791	s//\1/	8524	s//\1/
12792	q	8525	q
12793	}	8526	}
12794	/^X\(\/\/\)[^/].*/{	8527	/^X\(\/\/\)[^/].*/{
…		…
12805	}	8538	}
12806	s/.*/./; q'`	8539	s/.*/./; q'`
12807	test -d "$as_dir" && break	8540	test -d "$as_dir" && break
12808	done	8541	done
12809	test -z "$as_dirs" || eval "mkdir $as_dirs"	8542	test -z "$as_dirs" || eval "mkdir $as_dirs"
12810	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8543	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12811	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8544
12812	{ (exit 1); exit 1; }; }; }	8545
		8546	} # as_fn_mkdir_p
		8547	if mkdir -p . 2>/dev/null; then
		8548	as_mkdir_p='mkdir -p "$as_dir"'
		8549	else
		8550	test -d ./-p && rmdir ./-p
		8551	as_mkdir_p=false
		8552	fi
		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]*):;;*)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
		8575	as_executable_p=$as_test_x
		8576
		8577	# Sed expression to map a string onto a valid CPP name.
		8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8579
		8580	# Sed expression to map a string onto a valid variable name.
		8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8582
		8583
		8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8592	# Save the log message, to keep $0 and so on meaningful, and to
		8593	# report actual input values of CONFIG_FILES etc. instead of their
		8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" || AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--*=?*)
		8679	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
		8695	case $ac_option in
		8696	# Handling of the options.
		8697	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8698	ac_cs_recheck=: ;;
		8699	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8700	$as_echo "$ac_cs_version"; exit ;;
		8701	--config | --confi | --conf | --con | --co | --c )
		8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug | --debu | --deb | --de | --d | -d )
		8704	debug=: ;;
		8705	--file | --fil | --fi | --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header | --heade | --head | --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he | --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help | --hel | -h )
		8725	$as_echo "$ac_cs_usage"; exit ;;
		8726	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8727	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8761	exec 5>>config.log
		8762	{
		8763	echo
		8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8765	## Running $as_me. ##
		8766	_ASBOX
		8767	$as_echo "$ac_log"
		8768	} >&5
		8769
		8770	_ACEOF
		8771	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8772	_ACEOF
		8773
		8774	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8775
		8776	# Handling of arguments.
		8777	for ac_config_target in $ac_config_targets
		8778	do
		8779	case $ac_config_target in
		8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8784
		8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8786	esac
		8787	done
		8788
		8789
		8790	# If the user did not use the arguments to specify the items to instantiate,
		8791	# then the envvar interface is used. Set only those that are not.
		8792	# We use the long form for the default assignment because of an extremely
		8793	# bizarre bug on SunOS 4.1.3.
		8794	if $ac_need_defaults; then
		8795	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8796	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8797	fi
		8798
		8799	# Have a temporary directory for convenience. Make it in the build tree
		8800	# simply because there is no reason against having it here, and in addition,
		8801	# creating and moving files from /tmp can sometimes cause problems.
		8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
		8805	$debug ||
		8806	{
		8807	tmp=
		8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
		8812	}
		8813	# Create a (secure) tmp directory for tmp files.
		8814
		8815	{
		8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8817	test -n "$tmp" && test -d "$tmp"
		8818	} ||
		8819	{
		8820	tmp=./conf$$-$RANDOM
		8821	(umask 077 && mkdir "$tmp")
		8822	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X | tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
		8848	{
		8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8850	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh ||
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh ||
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/\(.\{148\}\)..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/\(.\{148\}\)..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk | sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
		8915	}
		8916	' >>$CONFIG_STATUS || ac_write_fail=1
		8917	rm -f conf$$subs.awk
		8918	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
		8923
		8924	}
		8925	{
		8926	line = $ 0
		8927	nfields = split(line, field, "@")
		8928	substed = 0
		8929	len = length(field[1])
		8930	for (i = 2; i < nfields; i++) {
		8931	key = field[i]
		8932	keylen = length(key)
		8933	if (S_is_set[key]) {
		8934	value = S[key]
		8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8936	len += length(value) + length(field[++i])
		8937	substed = 1
		8938	} else
		8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/\(=[ ]*\).*/\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]*=[ ]*$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h | sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/*", prefix defundef, macro, "*/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]*:*);;
		9100	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" ||
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac ||
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
		9144	fi
		9145	# Neutralize special characters interpreted by sed in replacement strings.
		9146	case $configure_input in #(
		9147	*\&* | *\|* | *\\* )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" |
		9149	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
		9151	esac
		9152
		9153	case $ac_tag in
		9154	*:-:* | *:-) cat >"$tmp/stdin" \
		9155	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9156	esac
		9157	;;
		9158	esac
		9159
		9160	ac_dir=`$as_dirname -- "$ac_file" ||
		9161	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9162	X"$ac_file" : 'X\(//\)[^/]' \| \
		9163	X"$ac_file" : 'X\(//\)$' \| \
		9164	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9165	$as_echo X"$ac_file" |
		9166	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9167	s//\1/
		9168	q
		9169	}
		9170	/^X\(\/\/\)[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X\(\/\/\)$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X\(\/\).*/{
		9179	s//\1/
		9180	q
		9181	}
		9182	s/.*/./; q'`
		9183	as_dir="$ac_dir"; as_fn_mkdir_p
12813	ac_builddir=.	9184	ac_builddir=.
12814		9185
12815	case "$ac_dir" in	9186	case "$ac_dir" in
12816	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12817	*)	9188	*)
12818	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9189	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12819	# A ".." for each directory in $ac_dir_suffix.	9190	# A ".." for each directory in $ac_dir_suffix.
12820	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12821	case $ac_top_builddir_sub in	9192	case $ac_top_builddir_sub in
12822	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12823	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12824	esac ;;	9195	esac ;;
12825	esac	9196	esac
…		…
12855	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9226	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12856	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12857	esac	9228	esac
12858	_ACEOF	9229	_ACEOF
12859		9230
12860	cat >>$CONFIG_STATUS <<\_ACEOF	9231	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12861	# If the template does not know about datarootdir, expand it.	9232	# If the template does not know about datarootdir, expand it.
12862	# FIXME: This hack should be removed a few years after 2.60.	9233	# FIXME: This hack should be removed a few years after 2.60.
12863	ac_datarootdir_hack=; ac_datarootdir_seen=	9234	ac_datarootdir_hack=; ac_datarootdir_seen=
12864		9235	ac_sed_dataroot='
12865	case `sed -n '/datarootdir/ {	9236	/datarootdir/ {
12866	p	9237	p
12867	q	9238	q
12868	}	9239	}
12869	/@datadir@/p	9240	/@datadir@/p
12870	/@docdir@/p	9241	/@docdir@/p
12871	/@infodir@/p	9242	/@infodir@/p
12872	/@localedir@/p	9243	/@localedir@/p
12873	/@mandir@/p	9244	/@mandir@/p'
12874	' $ac_file_inputs` in	9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12875	*datarootdir*) ac_datarootdir_seen=yes;;	9246	*datarootdir*) ac_datarootdir_seen=yes;;
12876	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9247	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12877	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12878	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12879	_ACEOF	9250	_ACEOF
12880	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12881	ac_datarootdir_hack='	9252	ac_datarootdir_hack='
12882	s&@datadir@&$datadir&g	9253	s&@datadir@&$datadir&g
12883	s&@docdir@&$docdir&g	9254	s&@docdir@&$docdir&g
12884	s&@infodir@&$infodir&g	9255	s&@infodir@&$infodir&g
12885	s&@localedir@&$localedir&g	9256	s&@localedir@&$localedir&g
12886	s&@mandir@&$mandir&g	9257	s&@mandir@&$mandir&g
12887	s&\\\${datarootdir}&$datarootdir&g' ;;	9258	s&\\\${datarootdir}&$datarootdir&g' ;;
12888	esac	9259	esac
12889	_ACEOF	9260	_ACEOF
12890		9261
12891	# Neutralize VPATH when `$srcdir' = `.'.	9262	# Neutralize VPATH when `$srcdir' = `.'.
12892	# Shell code in configure.ac might set extrasub.	9263	# Shell code in configure.ac might set extrasub.
12893	# FIXME: do we really want to maintain this feature?	9264	# FIXME: do we really want to maintain this feature?
12894	cat >>$CONFIG_STATUS <<_ACEOF	9265	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12895	sed "$ac_vpsub	9266	ac_sed_extra="$ac_vpsub
12896	$extrasub	9267	$extrasub
12897	_ACEOF	9268	_ACEOF
12898	cat >>$CONFIG_STATUS <<\_ACEOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12899	:t	9270	:t
12900	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12901	s&@configure_input@&$configure_input&;t t	9272	s|@configure_input@|$ac_sed_conf_input|;t t
12902	s&@top_builddir@&$ac_top_builddir_sub&;t t	9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12903	s&@srcdir@&$ac_srcdir&;t t	9275	s&@srcdir@&$ac_srcdir&;t t
12904	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12905	s&@top_srcdir@&$ac_top_srcdir&;t t	9277	s&@top_srcdir@&$ac_top_srcdir&;t t
12906	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12907	s&@builddir@&$ac_builddir&;t t	9279	s&@builddir@&$ac_builddir&;t t
12908	s&@abs_builddir@&$ac_abs_builddir&;t t	9280	s&@abs_builddir@&$ac_abs_builddir&;t t
12909	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12910	s&@INSTALL@&$ac_INSTALL&;t t	9282	s&@INSTALL@&$ac_INSTALL&;t t
12911	$ac_datarootdir_hack	9283	$ac_datarootdir_hack
12912	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12913		9287
12914	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12915	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12916	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9290	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12917	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12918	which seems to be undefined. Please make sure it is defined." >&5	9292	which seems to be undefined. Please make sure it is defined" >&5
12919	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12920	which seems to be undefined. Please make sure it is defined." >&2;}	9294	which seems to be undefined. Please make sure it is defined" >&2;}
12921		9295
12922	rm -f "$tmp/stdin"	9296	rm -f "$tmp/stdin"
12923	case $ac_file in	9297	case $ac_file in
12924	-) cat "$tmp/out"; rm -f "$tmp/out";;	9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
12925	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12926	esac	9300	esac \
		9301	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12927	;;	9302	;;
12928	:H)	9303	:H)
12929	#	9304	#
12930	# CONFIG_HEADER	9305	# CONFIG_HEADER
12931	#	9306	#
12932	_ACEOF
12933
12934	# Transform confdefs.h into a sed script `conftest.defines', that
12935	# substitutes the proper values into config.h.in to produce config.h.
12936	rm -f conftest.defines conftest.tail
12937	# First, append a space to every undef/define line, to ease matching.
12938	echo 's/$/ /' >conftest.defines
12939	# Then, protect against being on the right side of a sed subst, or in
12940	# an unquoted here document, in config.status. If some macros were
12941	# called several times there might be several #defines for the same
12942	# symbol, which is useless. But do not sort them, since the last
12943	# AC_DEFINE must be honored.
12944	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12945	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12946	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12947	# PARAMS is the parameter list in the macro definition--in most cases, it's
12948	# just an empty string.
12949	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12950	ac_dB='\\)[ (].*,\\1define\\2'
12951	ac_dC=' '
12952	ac_dD=' ,'
12953
12954	uniq confdefs.h |
12955	sed -n '
12956	t rset
12957	:rset
12958	s/^[ ]*#[ ]*define[ ][ ]*//
12959	t ok
12960	d
12961	:ok
12962	s/[\\&,]/\\&/g
12963	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12964	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12965	' >>conftest.defines
12966
12967	# Remove the space that was appended to ease matching.
12968	# Then replace #undef with comments. This is necessary, for
12969	# example, in the case of _POSIX_SOURCE, which is predefined and required
12970	# on some systems where configure will not decide to define it.
12971	# (The regexp can be short, since the line contains either #define or #undef.)
12972	echo 's/ $//
12973	s,^[ #]*u.*,/* & */,' >>conftest.defines
12974
12975	# Break up conftest.defines:
12976	ac_max_sed_lines=50
12977
12978	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12979	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12980	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12981	# et cetera.
12982	ac_in='$ac_file_inputs'
12983	ac_out='"$tmp/out1"'
12984	ac_nxt='"$tmp/out2"'
12985
12986	while :
12987	do
12988	# Write a here document:
12989	cat >>$CONFIG_STATUS <<_ACEOF
12990	# First, check the format of the line:
12991	cat >"\$tmp/defines.sed" <<\\CEOF
12992	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12993	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12994	b
12995	:def
12996	_ACEOF
12997	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12998	echo 'CEOF
12999	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
13000	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
13001	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
13002	grep . conftest.tail >/dev/null || break
13003	rm -f conftest.defines
13004	mv conftest.tail conftest.defines
13005	done
13006	rm -f conftest.defines conftest.tail
13007
13008	echo "ac_result=$ac_in" >>$CONFIG_STATUS
13009	cat >>$CONFIG_STATUS <<\_ACEOF
13010	if test x"$ac_file" != x-; then	9307	if test x"$ac_file" != x-; then
		9308	{
13011	echo "/* $configure_input */" >"$tmp/config.h"	9309	$as_echo "/* $configure_input */" \
13012	cat "$ac_result" >>"$tmp/config.h"	9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9311	} >"$tmp/config.h" \
		9312	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13013	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13014	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13015	echo "$as_me: $ac_file is unchanged" >&6;}	9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
13016	else	9316	else
13017	rm -f $ac_file	9317	rm -f "$ac_file"
13018	mv "$tmp/config.h" $ac_file	9318	mv "$tmp/config.h" "$ac_file" \
		9319	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13019	fi	9320	fi
13020	else	9321	else
13021	echo "/* $configure_input */"	9322	$as_echo "/* $configure_input */" \
13022	cat "$ac_result"	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9324	|| as_fn_error $? "could not create -" "$LINENO" 5
13023	fi	9325	fi
13024	rm -f "$tmp/out12"
13025	;;	9326	;;
13026		9327
13027		9328
13028	esac	9329	esac
13029		9330
13030	done # for ac_tag	9331	done # for ac_tag
13031		9332
13032		9333
13033	{ (exit 0); exit 0; }	9334	as_fn_exit 0
13034	_ACEOF	9335	_ACEOF
13035	chmod +x $CONFIG_STATUS
13036	ac_clean_files=$ac_clean_files_save	9336	ac_clean_files=$ac_clean_files_save
		9337
		9338	test $ac_write_fail = 0 ||
		9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13037		9340
13038		9341
13039	# configure is writing to config.log, and then calls config.status.	9342	# configure is writing to config.log, and then calls config.status.
13040	# config.status does its own redirection, appending to config.log.	9343	# config.status does its own redirection, appending to config.log.
13041	# Unfortunately, on DOS this fails, as config.log is still kept open	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13052	exec 5>/dev/null	9355	exec 5>/dev/null
13053	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9356	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13054	exec 5>>config.log	9357	exec 5>>config.log
13055	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9358	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
13056	# would make configure fail if this is the last instruction.	9359	# would make configure fail if this is the last instruction.
13057	$ac_cs_success || { (exit 1); exit 1; }	9360	$ac_cs_success || as_fn_exit 1
		9361	fi
		9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13058	fi	9365	fi
13059		9366
13060		9367
13061	echo "Configuration:	9368	echo "Configuration:
13062		9369
…		…
13078	if test x$RESFALLBACK != x; then	9385	if test x$RESFALLBACK != x; then
13079	echo " resource class fallback: $RESFALLBACK"	9386	echo " resource class fallback: $RESFALLBACK"
13080	fi	9387	fi
13081	echo	9388	echo
13082	echo " embedded perl: $support_perl"	9389	echo " embedded perl: $support_perl"
13083	echo " libafterimage: $support_afterimage"	9390	echo " image library: $image_lib"
13084	echo	9391	echo
13085	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13086	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
13087	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
13088	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."

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