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Comparing rxvt-unicode/configure (file contents):
Revision 1.128 by root, Sat Nov 8 16:49:46 2008 UTC vs.
Revision 1.138 by sf-exg, Thu Dec 2 11:09:40 2010 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
617	PATH_SEPARATOR	680	PATH_SEPARATOR
618	PACKAGE_NAME	681	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	LIBOBJS
700	LTLIBOBJS'
701	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
702	ac_precious_vars='build_alias	729	ac_precious_vars='build_alias
703	host_alias	730	host_alias
704	target_alias	731	target_alias
705	CC	732	CC
706	CFLAGS	733	CFLAGS
…		…
716		743
717		744
718	# Initialize some variables set by options.	745	# Initialize some variables set by options.
719	ac_init_help=	746	ac_init_help=
720	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
721	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
722	# dashes changed to underlines.	751	# dashes changed to underlines.
723	cache_file=/dev/null	752	cache_file=/dev/null
724	exec_prefix=NONE	753	exec_prefix=NONE
725	no_create=	754	no_create=
…		…
771	ac_prev=	800	ac_prev=
772	continue	801	continue
773	fi	802	fi
774		803
775	case $ac_option in	804	case $ac_option in
776	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	805	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		806	*=) ac_optarg= ;;
777	*) ac_optarg=yes ;;	807	*) ac_optarg=yes ;;
778	esac	808	esac
779		809
780	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
781		811
782	case $ac_dashdash$ac_option in	812	case $ac_dashdash$ac_option in
…		…
814	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	844	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
815	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	845	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
816	datarootdir=$ac_optarg ;;	846	datarootdir=$ac_optarg ;;
817		847
818	-disable-* | --disable-*)	848	-disable-* | --disable-*)
819	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	849	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
820	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
821	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
822	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
823	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
824	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
825	eval enable_$ac_feature=no ;;	862	eval enable_$ac_useropt=no ;;
826		863
827	-docdir | --docdir | --docdi | --doc | --do)	864	-docdir | --docdir | --docdi | --doc | --do)
828	ac_prev=docdir ;;	865	ac_prev=docdir ;;
829	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	866	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
830	docdir=$ac_optarg ;;	867	docdir=$ac_optarg ;;
…		…
833	ac_prev=dvidir ;;	870	ac_prev=dvidir ;;
834	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	871	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
835	dvidir=$ac_optarg ;;	872	dvidir=$ac_optarg ;;
836		873
837	-enable-* | --enable-*)	874	-enable-* | --enable-*)
838	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	875	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
839	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
840	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
841	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
842	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
843	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		881	case $ac_user_opts in
		882	*"
		883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
		887	esac
844	eval enable_$ac_feature=\$ac_optarg ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
845		889
846	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	890	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	891	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848	| --exec | --exe | --ex)	892	| --exec | --exe | --ex)
849	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
1030		1074
1031	-version | --version | --versio | --versi | --vers | -V)	1075	-version | --version | --versio | --versi | --vers | -V)
1032	ac_init_version=: ;;	1076	ac_init_version=: ;;
1033		1077
1034	-with-* | --with-*)	1078	-with-* | --with-*)
1035	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1079	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
1037	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
1039	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
1040	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1085	case $ac_user_opts in
		1086	*"
		1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
		1091	esac
1041	eval with_$ac_package=\$ac_optarg ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
1042		1093
1043	-without-* | --without-*)	1094	-without-* | --without-*)
1044	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1095	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1045	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
1046	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1047	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
1048	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
1049	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
1050	eval with_$ac_package=no ;;	1108	eval with_$ac_useropt=no ;;
1051		1109
1052	--x)	1110	--x)
1053	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
1054	with_x=yes ;;	1112	with_x=yes ;;
1055		1113
…		…
1065	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
1066	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1124	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1067	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1125	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1068	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
1069		1127
1070	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1071	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
1072	{ (exit 1); exit 1; }; }
1073	;;	1130	;;
1074		1131
1075	*=*)	1132	*=*)
1076	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1133	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1077	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
1078	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' | [0-9]* | *[!_$as_cr_alnum]* )
1079	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1080	{ (exit 1); exit 1; }; }	1138	esac
1081	eval $ac_envvar=\$ac_optarg	1139	eval $ac_envvar=\$ac_optarg
1082	export $ac_envvar ;;	1140	export $ac_envvar ;;
1083		1141
1084	*)	1142	*)
1085	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
1086	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1087	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1088	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1089	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1090	;;	1148	;;
1091		1149
1092	esac	1150	esac
1093	done	1151	done
1094		1152
1095	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
1096	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1097	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
1098	{ (exit 1); exit 1; }; }
1099	fi	1156	fi
1100		1157
1101	# Be sure to have absolute directory names.	1158	if test -n "$ac_unrecognized_opts"; then
		1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
1102	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1103	datadir sysconfdir sharedstatedir localstatedir includedir \	1168	datadir sysconfdir sharedstatedir localstatedir includedir \
1104	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1105	libdir localedir mandir	1170	libdir localedir mandir
1106	do	1171	do
1107	eval ac_val=\$$ac_var	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
		1174	case $ac_val in
		1175	*/ )
		1176	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1177	eval $ac_var=\$ac_val;;
		1178	esac
		1179	# Be sure to have absolute directory names.
1108	case $ac_val in	1180	case $ac_val in
1109	[\\/$]* | ?:[\\/]* ) continue;;	1181	[\\/$]* | ?:[\\/]* ) continue;;
1110	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1182	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1111	esac	1183	esac
1112	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1113	{ (exit 1); exit 1; }; }
1114	done	1185	done
1115		1186
1116	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
1117	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
1118	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
1122		1193
1123	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
1124	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
1125	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
1126	cross_compiling=maybe	1197	cross_compiling=maybe
1127	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1128	If a cross compiler is detected then cross compile mode will be used." >&2	1199	If a cross compiler is detected then cross compile mode will be used" >&2
1129	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
1130	cross_compiling=yes	1201	cross_compiling=yes
1131	fi	1202	fi
1132	fi	1203	fi
1133		1204
…		…
1138		1209
1139		1210
1140	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1141	ac_ls_di=`ls -di .` &&	1212	ac_ls_di=`ls -di .` &&
1142	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1143	{ echo "$as_me: error: Working directory cannot be determined" >&2	1214	as_fn_error $? "working directory cannot be determined"
1144	{ (exit 1); exit 1; }; }
1145	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1146	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1216	as_fn_error $? "pwd does not report name of working directory"
1147	{ (exit 1); exit 1; }; }
1148		1217
1149		1218
1150	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
1151	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
1152	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
1153	# Try the directory containing this script, then the parent directory.	1222	# Try the directory containing this script, then the parent directory.
1154	ac_confdir=`$as_dirname -- "$0" ||	1223	ac_confdir=`$as_dirname -- "$as_myself" ||
1155	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1224	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1156	X"$0" : 'X\(//\)[^/]' \| \	1225	X"$as_myself" : 'X\(//\)[^/]' \| \
1157	X"$0" : 'X\(//\)$' \| \	1226	X"$as_myself" : 'X\(//\)$' \| \
1158	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1227	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1159	echo X"$0" |	1228	$as_echo X"$as_myself" |
1160	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1229	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1161	s//\1/	1230	s//\1/
1162	q	1231	q
1163	}	1232	}
1164	/^X\(\/\/\)[^/].*/{	1233	/^X\(\/\/\)[^/].*/{
…		…
1181	else	1250	else
1182	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
1183	fi	1252	fi
1184	if test ! -r "$srcdir/$ac_unique_file"; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
1185	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1254	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1186	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1187	{ (exit 1); exit 1; }; }
1188	fi	1256	fi
1189	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1190	ac_abs_confdir=`(	1258	ac_abs_confdir=`(
1191	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1259	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1192	{ (exit 1); exit 1; }; }
1193	pwd)`	1260	pwd)`
1194	# When building in place, set srcdir=.	1261	# When building in place, set srcdir=.
1195	if test "$ac_abs_confdir" = "$ac_pwd"; then	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
1196	srcdir=.	1263	srcdir=.
1197	fi	1264	fi
…		…
1227	Configuration:	1294	Configuration:
1228	-h, --help display this help and exit	1295	-h, --help display this help and exit
1229	--help=short display options specific to this package	1296	--help=short display options specific to this package
1230	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
1231	-V, --version display version information and exit	1298	-V, --version display version information and exit
1232	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
1233	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
1234	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
1235	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
1236	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1237		1304
1238	Installation directories:	1305	Installation directories:
1239	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
1240	[$ac_default_prefix]	1307	[$ac_default_prefix]
1241	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1242	[PREFIX]	1309	[PREFIX]
1243		1310
1244	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
1245	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1246	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1247	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
1248		1315
1249	For better control, use the options below.	1316	For better control, use the options below.
1250		1317
1251	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
1252	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
1253	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
1254	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--libexecdir=DIR program executables [EPREFIX/libexec]
1255	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1256	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1257	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1258	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
1259	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
1260	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1261	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1262	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1263	--infodir=DIR info documentation [DATAROOTDIR/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
1264	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1265	--mandir=DIR man documentation [DATAROOTDIR/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
1266	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1267	--htmldir=DIR html documentation [DOCDIR]	1334	--htmldir=DIR html documentation [DOCDIR]
1268	--dvidir=DIR dvi documentation [DOCDIR]	1335	--dvidir=DIR dvi documentation [DOCDIR]
1269	--pdfdir=DIR pdf documentation [DOCDIR]	1336	--pdfdir=DIR pdf documentation [DOCDIR]
1270	--psdir=DIR ps documentation [DOCDIR]	1337	--psdir=DIR ps documentation [DOCDIR]
1271	_ACEOF	1338	_ACEOF
1272		1339
1273	cat <<\_ACEOF	1340	cat <<\_ACEOF
1274		1341
1275	X features:	1342	X features:
1276	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
1277	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
1278		1345
1279	Program names:
1280	--program-prefix=PREFIX prepend PREFIX to installed program names
1281	--program-suffix=SUFFIX append SUFFIX to installed program names
1282	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1283
1284	System types:	1346	System types:
1285	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
1286	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1287	_ACEOF	1349	_ACEOF
1288	fi	1350	fi
…		…
1290	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
1291		1353
1292	cat <<\_ACEOF	1354	cat <<\_ACEOF
1293		1355
1294	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
1295	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1296	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1297	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
1298	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
		1362	--enable-assert enable assertions
1299	--enable-warnings turn on g++ warnings	1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
1300	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1301	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
1302	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
1303	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
1304	--enable-afterimage enable integration with libAfterImage for background images	1369	--enable-afterimage enable integration with libAfterImage for background images
		1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
1305	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
1306	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
1307	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
1308	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
1309	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
…		…
1321	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
1322	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1323	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1324	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
1325	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
1326	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
1327	--enable-utmp enable utmp (utmpx) support	1393	--enable-utmp enable utmp (utmpx) support
1328	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1329	--enable-lastlog enable lastlog support (requires --enable-utmp)	1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
1330		1396
1331	Optional Packages:	1397	Optional Packages:
…		…
1344	CC C compiler command	1410	CC C compiler command
1345	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
1346	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1347	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
1348	LIBS libraries to pass to the linker, e.g. -l<library>	1414	LIBS libraries to pass to the linker, e.g. -l<library>
1349	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1350	you have headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
1351	CXX C++ compiler command	1417	CXX C++ compiler command
1352	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
1353	CPP C preprocessor	1419	CPP C preprocessor
1354	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
1355	XMKMF Path to xmkmf, Makefile generator for X Window System	1421	XMKMF Path to xmkmf, Makefile generator for X Window System
1356		1422
1357	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
1358	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
1359		1425
		1426	Report bugs to the package provider.
1360	_ACEOF	1427	_ACEOF
1361	ac_status=$?	1428	ac_status=$?
1362	fi	1429	fi
1363		1430
1364	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
1365	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
1366	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1367	test -d "$ac_dir" || continue	1434	test -d "$ac_dir" ||
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1436	continue
1368	ac_builddir=.	1437	ac_builddir=.
1369		1438
1370	case "$ac_dir" in	1439	case "$ac_dir" in
1371	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1372	*)	1441	*)
1373	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1374	# A ".." for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
1375	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1376	case $ac_top_builddir_sub in	1445	case $ac_top_builddir_sub in
1377	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1378	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1379	esac ;;	1448	esac ;;
1380	esac	1449	esac
…		…
1406	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1407	elif test -f "$ac_srcdir/configure"; then	1476	elif test -f "$ac_srcdir/configure"; then
1408	echo &&	1477	echo &&
1409	$SHELL "$ac_srcdir/configure" --help=recursive	1478	$SHELL "$ac_srcdir/configure" --help=recursive
1410	else	1479	else
1411	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1412	fi || ac_status=$?	1481	fi || ac_status=$?
1413	cd "$ac_pwd" || { ac_status=$?; break; }	1482	cd "$ac_pwd" || { ac_status=$?; break; }
1414	done	1483	done
1415	fi	1484	fi
1416		1485
1417	test -n "$ac_init_help" && exit $ac_status	1486	test -n "$ac_init_help" && exit $ac_status
1418	if $ac_init_version; then	1487	if $ac_init_version; then
1419	cat <<\_ACEOF	1488	cat <<\_ACEOF
1420	configure	1489	configure
1421	generated by GNU Autoconf 2.61	1490	generated by GNU Autoconf 2.67
1422		1491
1423	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1424	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1425	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1426	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1427	_ACEOF	1495	_ACEOF
1428	exit	1496	exit
1429	fi	1497	fi
		1498
		1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" ||
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" ||
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables *can* be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" ||
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes ||
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" ||
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes ||
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 || defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables *can* be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
1430	cat >config.log <<_ACEOF	2281	cat >config.log <<_ACEOF
1431	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1432	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1433		2284
1434	It was created by $as_me, which was	2285	It was created by $as_me, which was
1435	generated by GNU Autoconf 2.61. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1436		2287
1437	$ $0 $@	2288	$ $0 $@
1438		2289
1439	_ACEOF	2290	_ACEOF
1440	exec 5>>config.log	2291	exec 5>>config.log
…		…
1466	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1467	for as_dir in $PATH	2318	for as_dir in $PATH
1468	do	2319	do
1469	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1470	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1471	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1472	done	2323	done
1473	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1474		2325
1475	} >&5	2326	} >&5
1476		2327
1477	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
…		…
1501	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2352	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1502	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1503	| -silent | --silent | --silen | --sile | --sil)	2354	| -silent | --silent | --silen | --sile | --sil)
1504	continue ;;	2355	continue ;;
1505	*\'*)	2356	*\'*)
1506	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1507	esac	2358	esac
1508	case $ac_pass in	2359	case $ac_pass in
1509	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1510	2)	2361	2)
1511	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1512	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1513	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1514	else	2365	else
1515	case $ac_arg in	2366	case $ac_arg in
1516	*=* | --config-cache | -C | -disable-* | --disable-* \	2367	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1522	esac	2373	esac
1523	;;	2374	;;
1524	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1525	esac	2376	esac
1526	fi	2377	fi
1527	ac_configure_args="$ac_configure_args '$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1528	;;	2379	;;
1529	esac	2380	esac
1530	done	2381	done
1531	done	2382	done
1532	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1533	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1534		2385
1535	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1536	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1537	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1538	# WARNING: Use '\'' to represent an apostrophe within the trap.	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1540	trap 'exit_status=$?	2391	trap 'exit_status=$?
1541	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1542	{	2393	{
1543	echo	2394	echo
1544		2395
1545	cat <<\_ASBOX
1546	## ---------------- ##	2396	$as_echo "## ---------------- ##
1547	## Cache variables. ##	2397	## Cache variables. ##
1548	## ---------------- ##	2398	## ---------------- ##"
1549	_ASBOX
1550	echo	2399	echo
1551	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1552	(	2401	(
1553	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2402	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1554	eval ac_val=\$$ac_var	2403	eval ac_val=\$$ac_var
1555	case $ac_val in #(	2404	case $ac_val in #(
1556	*${as_nl}*)	2405	*${as_nl}*)
1557	case $ac_var in #(	2406	case $ac_var in #(
1558	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2407	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1559	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560	esac	2409	esac
1561	case $ac_var in #(	2410	case $ac_var in #(
1562	_ | IFS | as_nl) ;; #(	2411	_ | IFS | as_nl) ;; #(
1563	*) $as_unset $ac_var ;;	2412	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
1564	esac ;;	2414	esac ;;
1565	esac	2415	esac
1566	done	2416	done
1567	(set) 2>&1 |	2417	(set) 2>&1 |
1568	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1577	esac |	2427	esac |
1578	sort	2428	sort
1579	)	2429	)
1580	echo	2430	echo
1581		2431
1582	cat <<\_ASBOX
1583	## ----------------- ##	2432	$as_echo "## ----------------- ##
1584	## Output variables. ##	2433	## Output variables. ##
1585	## ----------------- ##	2434	## ----------------- ##"
1586	_ASBOX
1587	echo	2435	echo
1588	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1589	do	2437	do
1590	eval ac_val=\$$ac_var	2438	eval ac_val=\$$ac_var
1591	case $ac_val in	2439	case $ac_val in
1592	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2440	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1593	esac	2441	esac
1594	echo "$ac_var='\''$ac_val'\''"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1595	done | sort	2443	done | sort
1596	echo	2444	echo
1597		2445
1598	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1599	cat <<\_ASBOX
1600	## ------------------- ##	2447	$as_echo "## ------------------- ##
1601	## File substitutions. ##	2448	## File substitutions. ##
1602	## ------------------- ##	2449	## ------------------- ##"
1603	_ASBOX
1604	echo	2450	echo
1605	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1606	do	2452	do
1607	eval ac_val=\$$ac_var	2453	eval ac_val=\$$ac_var
1608	case $ac_val in	2454	case $ac_val in
1609	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2455	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1610	esac	2456	esac
1611	echo "$ac_var='\''$ac_val'\''"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1612	done | sort	2458	done | sort
1613	echo	2459	echo
1614	fi	2460	fi
1615		2461
1616	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1617	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1618	## ----------- ##
1619	## confdefs.h. ##	2464	## confdefs.h. ##
1620	## ----------- ##	2465	## ----------- ##"
1621	_ASBOX
1622	echo	2466	echo
1623	cat confdefs.h	2467	cat confdefs.h
1624	echo	2468	echo
1625	fi	2469	fi
1626	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1627	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1628	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1629	} >&5	2473	} >&5
1630	rm -f core *.core core.conftest.* &&	2474	rm -f core *.core core.conftest.* &&
1631	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1632	exit $exit_status	2476	exit $exit_status
1633	' 0	2477	' 0
1634	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1635	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1636	done	2480	done
1637	ac_signal=0	2481	ac_signal=0
1638		2482
1639	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1640	rm -f -r conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1641		2485
		2486	$as_echo "/* confdefs.h */" > confdefs.h
		2487
1642	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1643		2489
1644	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1645	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1646	_ACEOF	2492	_ACEOF
1647		2493
1648
1649	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1650	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1651	_ACEOF	2496	_ACEOF
1652		2497
1653
1654	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1655	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1656	_ACEOF	2500	_ACEOF
1657		2501
1658
1659	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1660	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1661	_ACEOF	2504	_ACEOF
1662		2505
1663
1664	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1665	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1666	_ACEOF	2508	_ACEOF
1667		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1668		2514
1669	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1670	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1671	if test -n "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
1672	set x "$CONFIG_SITE"	2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	*/*) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1673	elif test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1674	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1675	else	2529	else
1676	set x "$ac_default_prefix/share/config.site" \	2530	ac_site_file1=$ac_default_prefix/share/config.site
1677	"$ac_default_prefix/etc/config.site"	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1678	fi	2532	fi
1679	shift	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1680	for ac_site_file
1681	do	2534	do
1682	if test -r "$ac_site_file"; then	2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1683	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1684	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1685	sed 's/^/| /' "$ac_site_file" >&5	2539	sed 's/^/| /' "$ac_site_file" >&5
1686	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5; }
1687	fi	2545	fi
1688	done	2546	done
1689		2547
1690	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1691	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1692	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1693	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1694	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1695	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1696	case $cache_file in	2554	case $cache_file in
1697	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2555	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1698	*) . "./$cache_file";;	2556	*) . "./$cache_file";;
1699	esac	2557	esac
1700	fi	2558	fi
1701	else	2559	else
1702	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1703	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1704	>$cache_file	2562	>$cache_file
1705	fi	2563	fi
1706		2564
1707	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1708	# value.	2566	# value.
…		…
1712	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1713	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1714	eval ac_new_val=\$ac_env_${ac_var}_value	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1715	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1716	set,)	2574	set,)
1717	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1718	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1719	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1720	,set)	2578	,set)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1724	,);;	2582	,);;
1725	*)	2583	*)
1726	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1727	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1728	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1729	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1730	echo "$as_me: former value: $ac_old_val" >&2;}
1731	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1732	echo "$as_me: current value: $ac_new_val" >&2;}
1733	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1734	fi;;	2601	fi;;
1735	esac	2602	esac
1736	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1737	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1738	case $ac_new_val in	2605	case $ac_new_val in
1739	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2606	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1740	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1741	esac	2608	esac
1742	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1743	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2610	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1744	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1745	esac	2612	esac
1746	fi	2613	fi
1747	done	2614	done
1748	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1749	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1750	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1751	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1752	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1753	{ (exit 1); exit 1; }; }
1754	fi	2621	fi
1755		2622	## -------------------- ##
1756		2623	## Main body of script. ##
1757		2624	## -------------------- ##
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771		2625
1772	ac_ext=c	2626	ac_ext=c
1773	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1774	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1775	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1796	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1797	break	2651	break
1798	fi	2652	fi
1799	done	2653	done
1800	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1801	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1802	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2655	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1803	{ (exit 1); exit 1; }; }
1804	fi	2656	fi
1805		2657
1806	# These three variables are undocumented and unsupported,	2658	# These three variables are undocumented and unsupported,
1807	# and are intended to be withdrawn in a future Autoconf release.	2659	# and are intended to be withdrawn in a future Autoconf release.
1808	# They can cause serious problems if a builder's source tree is in a directory	2660	# They can cause serious problems if a builder's source tree is in a directory
…		…
1812	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1813		2665
1814		2666
1815	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1816	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1817	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1818	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1819	{ (exit 1); exit 1; }; }
1820		2670
1821	{ echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1822	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2672	$as_echo_n "checking build system type... " >&6; }
1823	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1824	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1825	else	2675	else
1826	ac_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1827	test "x$ac_build_alias" = x &&	2677	test "x$ac_build_alias" = x &&
1828	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1829	test "x$ac_build_alias" = x &&	2679	test "x$ac_build_alias" = x &&
1830	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1831	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1832	{ (exit 1); exit 1; }; }
1833	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1834	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1835	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1836	{ (exit 1); exit 1; }; }
1837		2683
1838	fi	2684	fi
1839	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1840	echo "${ECHO_T}$ac_cv_build" >&6; }	2686	$as_echo "$ac_cv_build" >&6; }
1841	case $ac_cv_build in	2687	case $ac_cv_build in
1842	*-*-*) ;;	2688	*-*-*) ;;
1843	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
1844	echo "$as_me: error: invalid value of canonical build" >&2;}
1845	{ (exit 1); exit 1; }; };;
1846	esac	2690	esac
1847	build=$ac_cv_build	2691	build=$ac_cv_build
1848	ac_save_IFS=$IFS; IFS='-'	2692	ac_save_IFS=$IFS; IFS='-'
1849	set x $ac_cv_build	2693	set x $ac_cv_build
1850	shift	2694	shift
…		…
1856	build_os=$*	2700	build_os=$*
1857	IFS=$ac_save_IFS	2701	IFS=$ac_save_IFS
1858	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2702	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1859		2703
1860		2704
1861	{ echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1862	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2706	$as_echo_n "checking host system type... " >&6; }
1863	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1864	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1865	else	2709	else
1866	if test "x$host_alias" = x; then	2710	if test "x$host_alias" = x; then
1867	ac_cv_host=$ac_cv_build	2711	ac_cv_host=$ac_cv_build
1868	else	2712	else
1869	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1870	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1871	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1872	{ (exit 1); exit 1; }; }
1873	fi	2715	fi
1874		2716
1875	fi	2717	fi
1876	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1877	echo "${ECHO_T}$ac_cv_host" >&6; }	2719	$as_echo "$ac_cv_host" >&6; }
1878	case $ac_cv_host in	2720	case $ac_cv_host in
1879	*-*-*) ;;	2721	*-*-*) ;;
1880	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
1881	echo "$as_me: error: invalid value of canonical host" >&2;}
1882	{ (exit 1); exit 1; }; };;
1883	esac	2723	esac
1884	host=$ac_cv_host	2724	host=$ac_cv_host
1885	ac_save_IFS=$IFS; IFS='-'	2725	ac_save_IFS=$IFS; IFS='-'
1886	set x $ac_cv_host	2726	set x $ac_cv_host
1887	shift	2727	shift
…		…
1911	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1912	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1913	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1914	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1915	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1916	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1917	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2757	$as_echo_n "checking for $ac_word... " >&6; }
1918	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1919	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1920	else	2760	else
1921	if test -n "$CC"; then	2761	if test -n "$CC"; then
1922	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1923	else	2763	else
1924	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925	for as_dir in $PATH	2765	for as_dir in $PATH
1926	do	2766	do
1927	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1928	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1929	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1930	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1931	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1932	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1933	break 2	2773	break 2
1934	fi	2774	fi
1935	done	2775	done
1936	done	2776	done
1937	IFS=$as_save_IFS	2777	IFS=$as_save_IFS
1938		2778
1939	fi	2779	fi
1940	fi	2780	fi
1941	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1942	if test -n "$CC"; then	2782	if test -n "$CC"; then
1943	{ echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1944	echo "${ECHO_T}$CC" >&6; }	2784	$as_echo "$CC" >&6; }
1945	else	2785	else
1946	{ echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1947	echo "${ECHO_T}no" >&6; }	2787	$as_echo "no" >&6; }
1948	fi	2788	fi
1949		2789
1950		2790
1951	fi	2791	fi
1952	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1953	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1954	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1955	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1956	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1957	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2797	$as_echo_n "checking for $ac_word... " >&6; }
1958	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1959	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1960	else	2800	else
1961	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1962	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1963	else	2803	else
1964	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1965	for as_dir in $PATH	2805	for as_dir in $PATH
1966	do	2806	do
1967	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1968	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1969	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1970	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1971	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1972	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1973	break 2	2813	break 2
1974	fi	2814	fi
1975	done	2815	done
1976	done	2816	done
1977	IFS=$as_save_IFS	2817	IFS=$as_save_IFS
1978		2818
1979	fi	2819	fi
1980	fi	2820	fi
1981	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1982	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
1983	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1984	echo "${ECHO_T}$ac_ct_CC" >&6; }	2824	$as_echo "$ac_ct_CC" >&6; }
1985	else	2825	else
1986	{ echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1987	echo "${ECHO_T}no" >&6; }	2827	$as_echo "no" >&6; }
1988	fi	2828	fi
1989		2829
1990	if test "x$ac_ct_CC" = x; then	2830	if test "x$ac_ct_CC" = x; then
1991	CC=""	2831	CC=""
1992	else	2832	else
1993	case $cross_compiling:$ac_tool_warned in	2833	case $cross_compiling:$ac_tool_warned in
1994	yes:)	2834	yes:)
1995	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1996	whose name does not start with the host triplet. If you think this	2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1997	configuration is useful to you, please write to autoconf@gnu.org." >&5
1998	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
1999	whose name does not start with the host triplet. If you think this
2000	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2001	ac_tool_warned=yes ;;	2837	ac_tool_warned=yes ;;
2002	esac	2838	esac
2003	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
2004	fi	2840	fi
2005	else	2841	else
…		…
2008		2844
2009	if test -z "$CC"; then	2845	if test -z "$CC"; then
2010	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
2011	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2012	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
2013	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2014	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2850	$as_echo_n "checking for $ac_word... " >&6; }
2015	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
2016	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
2017	else	2853	else
2018	if test -n "$CC"; then	2854	if test -n "$CC"; then
2019	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
2020	else	2856	else
2021	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2022	for as_dir in $PATH	2858	for as_dir in $PATH
2023	do	2859	do
2024	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
2025	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
2026	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
2027	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2028	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
2029	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030	break 2	2866	break 2
2031	fi	2867	fi
2032	done	2868	done
2033	done	2869	done
2034	IFS=$as_save_IFS	2870	IFS=$as_save_IFS
2035		2871
2036	fi	2872	fi
2037	fi	2873	fi
2038	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
2039	if test -n "$CC"; then	2875	if test -n "$CC"; then
2040	{ echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2041	echo "${ECHO_T}$CC" >&6; }	2877	$as_echo "$CC" >&6; }
2042	else	2878	else
2043	{ echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2044	echo "${ECHO_T}no" >&6; }	2880	$as_echo "no" >&6; }
2045	fi	2881	fi
2046		2882
2047		2883
2048	fi	2884	fi
2049	fi	2885	fi
2050	if test -z "$CC"; then	2886	if test -z "$CC"; then
2051	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
2052	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
2053	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2054	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2890	$as_echo_n "checking for $ac_word... " >&6; }
2055	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
2056	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
2057	else	2893	else
2058	if test -n "$CC"; then	2894	if test -n "$CC"; then
2059	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
2060	else	2896	else
2061	ac_prog_rejected=no	2897	ac_prog_rejected=no
2062	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2063	for as_dir in $PATH	2899	for as_dir in $PATH
2064	do	2900	do
2065	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
2066	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
2067	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
2068	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2069	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2070	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
2071	continue	2907	continue
2072	fi	2908	fi
2073	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
2074	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2075	break 2	2911	break 2
2076	fi	2912	fi
2077	done	2913	done
2078	done	2914	done
2079	IFS=$as_save_IFS	2915	IFS=$as_save_IFS
2080		2916
2081	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
2082	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
2083	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
…		…
2092	fi	2928	fi
2093	fi	2929	fi
2094	fi	2930	fi
2095	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
2096	if test -n "$CC"; then	2932	if test -n "$CC"; then
2097	{ echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2098	echo "${ECHO_T}$CC" >&6; }	2934	$as_echo "$CC" >&6; }
2099	else	2935	else
2100	{ echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2101	echo "${ECHO_T}no" >&6; }	2937	$as_echo "no" >&6; }
2102	fi	2938	fi
2103		2939
2104		2940
2105	fi	2941	fi
2106	if test -z "$CC"; then	2942	if test -z "$CC"; then
2107	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
2108	for ac_prog in cl.exe	2944	for ac_prog in cl.exe
2109	do	2945	do
2110	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2111	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2112	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2113	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2949	$as_echo_n "checking for $ac_word... " >&6; }
2114	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
2115	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
2116	else	2952	else
2117	if test -n "$CC"; then	2953	if test -n "$CC"; then
2118	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
2119	else	2955	else
2120	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121	for as_dir in $PATH	2957	for as_dir in $PATH
2122	do	2958	do
2123	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
2124	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
2125	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
2126	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2127	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2128	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2129	break 2	2965	break 2
2130	fi	2966	fi
2131	done	2967	done
2132	done	2968	done
2133	IFS=$as_save_IFS	2969	IFS=$as_save_IFS
2134		2970
2135	fi	2971	fi
2136	fi	2972	fi
2137	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
2138	if test -n "$CC"; then	2974	if test -n "$CC"; then
2139	{ echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2140	echo "${ECHO_T}$CC" >&6; }	2976	$as_echo "$CC" >&6; }
2141	else	2977	else
2142	{ echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2143	echo "${ECHO_T}no" >&6; }	2979	$as_echo "no" >&6; }
2144	fi	2980	fi
2145		2981
2146		2982
2147	test -n "$CC" && break	2983	test -n "$CC" && break
2148	done	2984	done
…		…
2151	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
2152	for ac_prog in cl.exe	2988	for ac_prog in cl.exe
2153	do	2989	do
2154	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
2155	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
2156	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2157	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2993	$as_echo_n "checking for $ac_word... " >&6; }
2158	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2159	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
2160	else	2996	else
2161	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
2162	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2163	else	2999	else
2164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165	for as_dir in $PATH	3001	for as_dir in $PATH
2166	do	3002	do
2167	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
2168	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
2169	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
2170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2171	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
2172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2173	break 2	3009	break 2
2174	fi	3010	fi
2175	done	3011	done
2176	done	3012	done
2177	IFS=$as_save_IFS	3013	IFS=$as_save_IFS
2178		3014
2179	fi	3015	fi
2180	fi	3016	fi
2181	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2182	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
2183	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2184	echo "${ECHO_T}$ac_ct_CC" >&6; }	3020	$as_echo "$ac_ct_CC" >&6; }
2185	else	3021	else
2186	{ echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2187	echo "${ECHO_T}no" >&6; }	3023	$as_echo "no" >&6; }
2188	fi	3024	fi
2189		3025
2190		3026
2191	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
2192	done	3028	done
…		…
2194	if test "x$ac_ct_CC" = x; then	3030	if test "x$ac_ct_CC" = x; then
2195	CC=""	3031	CC=""
2196	else	3032	else
2197	case $cross_compiling:$ac_tool_warned in	3033	case $cross_compiling:$ac_tool_warned in
2198	yes:)	3034	yes:)
2199	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2200	whose name does not start with the host triplet. If you think this	3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2201	configuration is useful to you, please write to autoconf@gnu.org." >&5
2202	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2203	whose name does not start with the host triplet. If you think this
2204	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2205	ac_tool_warned=yes ;;	3037	ac_tool_warned=yes ;;
2206	esac	3038	esac
2207	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
2208	fi	3040	fi
2209	fi	3041	fi
2210		3042
2211	fi	3043	fi
2212		3044
2213		3045
2214	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
2217	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5; }
2218	{ (exit 1); exit 1; }; }
2219		3050
2220	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
2221	echo "$as_me:$LINENO: checking for C compiler version" >&5	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2222	ac_compiler=`set X $ac_compile; echo $2`	3053	set X $ac_compile
		3054	ac_compiler=$2
		3055	for ac_option in --version -v -V -qversion; do
2223	{ (ac_try="$ac_compiler --version >&5"	3056	{ { ac_try="$ac_compiler $ac_option >&5"
2224	case "(($ac_try" in	3057	case "(($ac_try" in
2225	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2226	*) ac_try_echo=$ac_try;;	3059	*) ac_try_echo=$ac_try;;
2227	esac	3060	esac
2228	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2229	(eval "$ac_compiler --version >&5") 2>&5	3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2230	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
2231	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2232	(exit $ac_status); }	3073	test $ac_status = 0; }
2233	{ (ac_try="$ac_compiler -v >&5"	3074	done
		3075
		3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3077	/* end confdefs.h. */
		3078
		3079	int
		3080	main ()
		3081	{
		3082
		3083	;
		3084	return 0;
		3085	}
		3086	_ACEOF
		3087	ac_clean_files_save=$ac_clean_files
		3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3089	# Try to create an executable without -o first, disregard a.out.
		3090	# It will help us diagnose broken compilers, and finding out an intuition
		3091	# of exeext.
		3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3093	$as_echo_n "checking whether the C compiler works... " >&6; }
		3094	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
2234	case "(($ac_try" in	3110	case "(($ac_try" in
2235	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3111	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2236	*) ac_try_echo=$ac_try;;	3112	*) ac_try_echo=$ac_try;;
2237	esac	3113	esac
2238	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2239	(eval "$ac_compiler -v >&5") 2>&5	3115	$as_echo "$ac_try_echo"; } >&5
2240	ac_status=$?
2241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2242	(exit $ac_status); }
2243	{ (ac_try="$ac_compiler -V >&5"
2244	case "(($ac_try" in
2245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2246	*) ac_try_echo=$ac_try;;
2247	esac
2248	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2249	(eval "$ac_compiler -V >&5") 2>&5
2250	ac_status=$?
2251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2252	(exit $ac_status); }
2253
2254	cat >conftest.$ac_ext <<_ACEOF
2255	/* confdefs.h. */
2256	_ACEOF
2257	cat confdefs.h >>conftest.$ac_ext
2258	cat >>conftest.$ac_ext <<_ACEOF
2259	/* end confdefs.h. */
2260
2261	int
2262	main ()
2263	{
2264
2265	;
2266	return 0;
2267	}
2268	_ACEOF
2269	ac_clean_files_save=$ac_clean_files
2270	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2271	# Try to create an executable without -o first, disregard a.out.
2272	# It will help us diagnose broken compilers, and finding out an intuition
2273	# of exeext.
2274	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2275	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2276	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2277	#
2278	# List of possible output files, starting from the most likely.
2279	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2280	# only as a last resort. b.out is created by i960 compilers.
2281	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2282	#
2283	# The IRIX 6 linker writes into existing files which may not be
2284	# executable, retaining their permissions. Remove them first so a
2285	# subsequent execution test works.
2286	ac_rmfiles=
2287	for ac_file in $ac_files
2288	do
2289	case $ac_file in
2290	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2291	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2292	esac
2293	done
2294	rm -f $ac_rmfiles
2295
2296	if { (ac_try="$ac_link_default"
2297	case "(($ac_try" in
2298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2299	*) ac_try_echo=$ac_try;;
2300	esac
2301	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2302	(eval "$ac_link_default") 2>&5	3116	(eval "$ac_link_default") 2>&5
2303	ac_status=$?	3117	ac_status=$?
2304	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2305	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
2306	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2307	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2308	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2309	# so that the user can short-circuit this test for compilers unknown to	3123	# so that the user can short-circuit this test for compilers unknown to
2310	# Autoconf.	3124	# Autoconf.
2311	for ac_file in $ac_files ''	3125	for ac_file in $ac_files ''
2312	do	3126	do
2313	test -f "$ac_file" || continue	3127	test -f "$ac_file" || continue
2314	case $ac_file in	3128	case $ac_file in
2315	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3129	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2316	;;	3130	;;
2317	[ab].out )	3131	[ab].out )
2318	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
2319	# certainly right.	3133	# certainly right.
2320	break;;	3134	break;;
2321	*.* )	3135	*.* )
2322	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2323	then :; else	3137	then :; else
2324	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2325	fi	3139	fi
2326	# We set ac_cv_exeext here because the later test for it is not	3140	# We set ac_cv_exeext here because the later test for it is not
2327	# safe: cross compilers may not add the suffix if given an `-o'	3141	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2336	test "$ac_cv_exeext" = no && ac_cv_exeext=	3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
2337		3151
2338	else	3152	else
2339	ac_file=''	3153	ac_file=''
2340	fi	3154	fi
2341
2342	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2343	echo "${ECHO_T}$ac_file" >&6; }
2344	if test -z "$ac_file"; then	3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
2345	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
2346	sed 's/^/| /' conftest.$ac_ext >&5	3159	sed 's/^/| /' conftest.$ac_ext >&5
2347		3160
2348	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
2351	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5; }
2352	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
2353	fi	3168	fi
2354		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
2355	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
2356		3174
2357	# Check that the compiler produces executables we can run. If not, either
2358	# the compiler is broken, or we cross compile.
2359	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2360	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2361	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2362	# If not cross compiling, check that we can run a simple program.
2363	if test "$cross_compiling" != yes; then
2364	if { ac_try='./$ac_file'
2365	{ (case "(($ac_try" in
2366	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2367	*) ac_try_echo=$ac_try;;
2368	esac
2369	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2370	(eval "$ac_try") 2>&5
2371	ac_status=$?
2372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2373	(exit $ac_status); }; }; then
2374	cross_compiling=no
2375	else
2376	if test "$cross_compiling" = maybe; then
2377	cross_compiling=yes
2378	else
2379	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2380	If you meant to cross compile, use \`--host'.
2381	See \`config.log' for more details." >&5
2382	echo "$as_me: error: cannot run C compiled programs.
2383	If you meant to cross compile, use \`--host'.
2384	See \`config.log' for more details." >&2;}
2385	{ (exit 1); exit 1; }; }
2386	fi
2387	fi
2388	fi
2389	{ echo "$as_me:$LINENO: result: yes" >&5
2390	echo "${ECHO_T}yes" >&6; }
2391
2392	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2393	ac_clean_files=$ac_clean_files_save	3176	ac_clean_files=$ac_clean_files_save
2394	# Check that the compiler produces executables we can run. If not, either
2395	# the compiler is broken, or we cross compile.
2396	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2397	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2398	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2399	echo "${ECHO_T}$cross_compiling" >&6; }
2400
2401	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2402	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3178	$as_echo_n "checking for suffix of executables... " >&6; }
2403	if { (ac_try="$ac_link"	3179	if { { ac_try="$ac_link"
2404	case "(($ac_try" in	3180	case "(($ac_try" in
2405	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3181	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2406	*) ac_try_echo=$ac_try;;	3182	*) ac_try_echo=$ac_try;;
2407	esac	3183	esac
2408	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
2409	(eval "$ac_link") 2>&5	3186	(eval "$ac_link") 2>&5
2410	ac_status=$?	3187	ac_status=$?
2411	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2412	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
2413	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2414	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2415	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
2416	# `rm'.	3193	# `rm'.
2417	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
2418	test -f "$ac_file" || continue	3195	test -f "$ac_file" || continue
2419	case $ac_file in	3196	case $ac_file in
2420	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3197	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2421	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3198	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2422	break;;	3199	break;;
2423	* ) break;;	3200	* ) break;;
2424	esac	3201	esac
2425	done	3202	done
2426	else	3203	else
2427	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2428	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2430	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5; }
2431	{ (exit 1); exit 1; }; }
2432	fi	3208	fi
2433
2434	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
2435	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2436	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3211	$as_echo "$ac_cv_exeext" >&6; }
2437		3212
2438	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
2439	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
2440	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
2441	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2442	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2443	if test "${ac_cv_objext+set}" = set; then
2444	echo $ECHO_N "(cached) $ECHO_C" >&6
2445	else
2446	cat >conftest.$ac_ext <<_ACEOF
2447	/* confdefs.h. */
2448	_ACEOF
2449	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2450	cat >>conftest.$ac_ext <<_ACEOF
2451	/* end confdefs.h. */	3217	/* end confdefs.h. */
2452		3218	#include <stdio.h>
2453	int	3219	int
2454	main ()	3220	main ()
2455	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) || fclose (f) != 0;
2456		3224
2457	;	3225	;
2458	return 0;	3226	return 0;
2459	}	3227	}
2460	_ACEOF	3228	_ACEOF
2461	rm -f conftest.o conftest.obj	3229	ac_clean_files="$ac_clean_files conftest.out"
2462	if { (ac_try="$ac_compile"	3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
2463	case "(($ac_try" in	3236	case "(($ac_try" in
2464	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2465	*) ac_try_echo=$ac_try;;	3238	*) ac_try_echo=$ac_try;;
2466	esac	3239	esac
2467	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
		3291	rm -f conftest.o conftest.obj
		3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
2468	(eval "$ac_compile") 2>&5	3299	(eval "$ac_compile") 2>&5
2469	ac_status=$?	3300	ac_status=$?
2470	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2471	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
2472	for ac_file in conftest.o conftest.obj conftest.*; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
2473	test -f "$ac_file" || continue;	3304	test -f "$ac_file" || continue;
2474	case $ac_file in	3305	case $ac_file in
2475	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3306	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2476	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3307	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2477	break;;	3308	break;;
2478	esac	3309	esac
2479	done	3310	done
2480	else	3311	else
2481	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
2482	sed 's/^/| /' conftest.$ac_ext >&5	3313	sed 's/^/| /' conftest.$ac_ext >&5
2483		3314
2484	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2485	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2486	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
2487	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5; }
2488	{ (exit 1); exit 1; }; }
2489	fi	3319	fi
2490
2491	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2492	fi	3321	fi
2493	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2494	echo "${ECHO_T}$ac_cv_objext" >&6; }	3323	$as_echo "$ac_cv_objext" >&6; }
2495	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2496	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2497	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2498	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2499	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2500	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2501	else	3330	else
2502	cat >conftest.$ac_ext <<_ACEOF
2503	/* confdefs.h. */
2504	_ACEOF
2505	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2506	cat >>conftest.$ac_ext <<_ACEOF
2507	/* end confdefs.h. */	3332	/* end confdefs.h. */
2508		3333
2509	int	3334	int
2510	main ()	3335	main ()
2511	{	3336	{
…		…
2515		3340
2516	;	3341	;
2517	return 0;	3342	return 0;
2518	}	3343	}
2519	_ACEOF	3344	_ACEOF
2520	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2521	if { (ac_try="$ac_compile"
2522	case "(($ac_try" in
2523	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2524	*) ac_try_echo=$ac_try;;
2525	esac
2526	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2527	(eval "$ac_compile") 2>conftest.er1
2528	ac_status=$?
2529	grep -v '^ *+' conftest.er1 >conftest.err
2530	rm -f conftest.er1
2531	cat conftest.err >&5
2532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2533	(exit $ac_status); } && {
2534	test -z "$ac_c_werror_flag" ||
2535	test ! -s conftest.err
2536	} && test -s conftest.$ac_objext; then
2537	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2538	else	3347	else
2539	echo "$as_me: failed program was:" >&5
2540	sed 's/^/| /' conftest.$ac_ext >&5
2541
2542	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2543	fi	3349	fi
2544
2545	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2546	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2547		3352
2548	fi	3353	fi
2549	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2550	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2551	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2552	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2553	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2554	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2555	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2556	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2557	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2558	else	3367	else
2559	ac_save_c_werror_flag=$ac_c_werror_flag	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2560	ac_c_werror_flag=yes	3369	ac_c_werror_flag=yes
2561	ac_cv_prog_cc_g=no	3370	ac_cv_prog_cc_g=no
2562	CFLAGS="-g"	3371	CFLAGS="-g"
2563	cat >conftest.$ac_ext <<_ACEOF
2564	/* confdefs.h. */
2565	_ACEOF
2566	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2567	cat >>conftest.$ac_ext <<_ACEOF
2568	/* end confdefs.h. */	3373	/* end confdefs.h. */
2569		3374
2570	int	3375	int
2571	main ()	3376	main ()
2572	{	3377	{
2573		3378
2574	;	3379	;
2575	return 0;	3380	return 0;
2576	}	3381	}
2577	_ACEOF	3382	_ACEOF
2578	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2579	if { (ac_try="$ac_compile"
2580	case "(($ac_try" in
2581	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2582	*) ac_try_echo=$ac_try;;
2583	esac
2584	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2585	(eval "$ac_compile") 2>conftest.er1
2586	ac_status=$?
2587	grep -v '^ *+' conftest.er1 >conftest.err
2588	rm -f conftest.er1
2589	cat conftest.err >&5
2590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2591	(exit $ac_status); } && {
2592	test -z "$ac_c_werror_flag" ||
2593	test ! -s conftest.err
2594	} && test -s conftest.$ac_objext; then
2595	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2596	else	3385	else
2597	echo "$as_me: failed program was:" >&5
2598	sed 's/^/| /' conftest.$ac_ext >&5
2599
2600	CFLAGS=""	3386	CFLAGS=""
2601	cat >conftest.$ac_ext <<_ACEOF
2602	/* confdefs.h. */
2603	_ACEOF
2604	cat confdefs.h >>conftest.$ac_ext	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2605	cat >>conftest.$ac_ext <<_ACEOF
2606	/* end confdefs.h. */	3388	/* end confdefs.h. */
2607		3389
2608	int	3390	int
2609	main ()	3391	main ()
2610	{	3392	{
2611		3393
2612	;	3394	;
2613	return 0;	3395	return 0;
2614	}	3396	}
2615	_ACEOF	3397	_ACEOF
2616	rm -f conftest.$ac_objext	3398	if ac_fn_c_try_compile "$LINENO"; then :
2617	if { (ac_try="$ac_compile"
2618	case "(($ac_try" in
2619	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2620	*) ac_try_echo=$ac_try;;
2621	esac
2622	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2623	(eval "$ac_compile") 2>conftest.er1
2624	ac_status=$?
2625	grep -v '^ *+' conftest.er1 >conftest.err
2626	rm -f conftest.er1
2627	cat conftest.err >&5
2628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629	(exit $ac_status); } && {
2630	test -z "$ac_c_werror_flag" ||
2631	test ! -s conftest.err
2632	} && test -s conftest.$ac_objext; then
2633	:
2634	else
2635	echo "$as_me: failed program was:" >&5
2636	sed 's/^/| /' conftest.$ac_ext >&5
2637		3399
		3400	else
2638	ac_c_werror_flag=$ac_save_c_werror_flag	3401	ac_c_werror_flag=$ac_save_c_werror_flag
2639	CFLAGS="-g"	3402	CFLAGS="-g"
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext	3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */	3404	/* end confdefs.h. */
2646		3405
2647	int	3406	int
2648	main ()	3407	main ()
2649	{	3408	{
2650		3409
2651	;	3410	;
2652	return 0;	3411	return 0;
2653	}	3412	}
2654	_ACEOF	3413	_ACEOF
2655	rm -f conftest.$ac_objext	3414	if ac_fn_c_try_compile "$LINENO"; then :
2656	if { (ac_try="$ac_compile"
2657	case "(($ac_try" in
2658	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2659	*) ac_try_echo=$ac_try;;
2660	esac
2661	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2662	(eval "$ac_compile") 2>conftest.er1
2663	ac_status=$?
2664	grep -v '^ *+' conftest.er1 >conftest.err
2665	rm -f conftest.er1
2666	cat conftest.err >&5
2667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2668	(exit $ac_status); } && {
2669	test -z "$ac_c_werror_flag" ||
2670	test ! -s conftest.err
2671	} && test -s conftest.$ac_objext; then
2672	ac_cv_prog_cc_g=yes	3415	ac_cv_prog_cc_g=yes
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/| /' conftest.$ac_ext >&5
2676
2677
2678	fi	3416	fi
2679
2680	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2681	fi	3418	fi
2682
2683	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2684	fi	3420	fi
2685
2686	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2687	ac_c_werror_flag=$ac_save_c_werror_flag	3422	ac_c_werror_flag=$ac_save_c_werror_flag
2688	fi	3423	fi
2689	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2690	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2691	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2692	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2693	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2694	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2695	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2701	CFLAGS="-O2"	3436	CFLAGS="-O2"
2702	else	3437	else
2703	CFLAGS=	3438	CFLAGS=
2704	fi	3439	fi
2705	fi	3440	fi
2706	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2707	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2708	if test "${ac_cv_prog_cc_c89+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2709	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2710	else	3445	else
2711	ac_cv_prog_cc_c89=no	3446	ac_cv_prog_cc_c89=no
2712	ac_save_CC=$CC	3447	ac_save_CC=$CC
2713	cat >conftest.$ac_ext <<_ACEOF
2714	/* confdefs.h. */
2715	_ACEOF
2716	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717	cat >>conftest.$ac_ext <<_ACEOF
2718	/* end confdefs.h. */	3449	/* end confdefs.h. */
2719	#include <stdarg.h>	3450	#include <stdarg.h>
2720	#include <stdio.h>	3451	#include <stdio.h>
2721	#include <sys/types.h>	3452	#include <sys/types.h>
2722	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2769	_ACEOF	3500	_ACEOF
2770	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2771	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2772	do	3503	do
2773	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2774	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2775	if { (ac_try="$ac_compile"
2776	case "(($ac_try" in
2777	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2778	*) ac_try_echo=$ac_try;;
2779	esac
2780	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2781	(eval "$ac_compile") 2>conftest.er1
2782	ac_status=$?
2783	grep -v '^ *+' conftest.er1 >conftest.err
2784	rm -f conftest.er1
2785	cat conftest.err >&5
2786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787	(exit $ac_status); } && {
2788	test -z "$ac_c_werror_flag" ||
2789	test ! -s conftest.err
2790	} && test -s conftest.$ac_objext; then
2791	ac_cv_prog_cc_c89=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2792	else
2793	echo "$as_me: failed program was:" >&5
2794	sed 's/^/| /' conftest.$ac_ext >&5
2795
2796
2797	fi	3507	fi
2798
2799	rm -f core conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
2800	test "x$ac_cv_prog_cc_c89" != "xno" && break	3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2801	done	3510	done
2802	rm -f conftest.$ac_ext	3511	rm -f conftest.$ac_ext
2803	CC=$ac_save_CC	3512	CC=$ac_save_CC
2804		3513
2805	fi	3514	fi
2806	# AC_CACHE_VAL	3515	# AC_CACHE_VAL
2807	case "x$ac_cv_prog_cc_c89" in	3516	case "x$ac_cv_prog_cc_c89" in
2808	x)	3517	x)
2809	{ echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2810	echo "${ECHO_T}none needed" >&6; } ;;	3519	$as_echo "none needed" >&6; } ;;
2811	xno)	3520	xno)
2812	{ echo "$as_me:$LINENO: result: unsupported" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2813	echo "${ECHO_T}unsupported" >&6; } ;;	3522	$as_echo "unsupported" >&6; } ;;
2814	*)	3523	*)
2815	CC="$CC $ac_cv_prog_cc_c89"	3524	CC="$CC $ac_cv_prog_cc_c89"
2816	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2817	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2818	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2819		3529
		3530	fi
2820		3531
2821	ac_ext=c	3532	ac_ext=c
2822	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2823	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2824	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2836	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2837	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2838	do	3549	do
2839	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2840	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2841	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2842	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3553	$as_echo_n "checking for $ac_word... " >&6; }
2843	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2844	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2845	else	3556	else
2846	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2847	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2848	else	3559	else
2849	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2850	for as_dir in $PATH	3561	for as_dir in $PATH
2851	do	3562	do
2852	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2853	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2854	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2855	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2856	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2857	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2858	break 2	3569	break 2
2859	fi	3570	fi
2860	done	3571	done
2861	done	3572	done
2862	IFS=$as_save_IFS	3573	IFS=$as_save_IFS
2863		3574
2864	fi	3575	fi
2865	fi	3576	fi
2866	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2867	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2868	{ echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2869	echo "${ECHO_T}$CXX" >&6; }	3580	$as_echo "$CXX" >&6; }
2870	else	3581	else
2871	{ echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2872	echo "${ECHO_T}no" >&6; }	3583	$as_echo "no" >&6; }
2873	fi	3584	fi
2874		3585
2875		3586
2876	test -n "$CXX" && break	3587	test -n "$CXX" && break
2877	done	3588	done
…		…
2880	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2881	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2882	do	3593	do
2883	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2884	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2885	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2886	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3597	$as_echo_n "checking for $ac_word... " >&6; }
2887	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2888	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2889	else	3600	else
2890	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2891	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2892	else	3603	else
2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894	for as_dir in $PATH	3605	for as_dir in $PATH
2895	do	3606	do
2896	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2897	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2898	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2899	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2900	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2901	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2902	break 2	3613	break 2
2903	fi	3614	fi
2904	done	3615	done
2905	done	3616	done
2906	IFS=$as_save_IFS	3617	IFS=$as_save_IFS
2907		3618
2908	fi	3619	fi
2909	fi	3620	fi
2910	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2911	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2912	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2913	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3624	$as_echo "$ac_ct_CXX" >&6; }
2914	else	3625	else
2915	{ echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916	echo "${ECHO_T}no" >&6; }	3627	$as_echo "no" >&6; }
2917	fi	3628	fi
2918		3629
2919		3630
2920	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2921	done	3632	done
…		…
2923	if test "x$ac_ct_CXX" = x; then	3634	if test "x$ac_ct_CXX" = x; then
2924	CXX="g++"	3635	CXX="g++"
2925	else	3636	else
2926	case $cross_compiling:$ac_tool_warned in	3637	case $cross_compiling:$ac_tool_warned in
2927	yes:)	3638	yes:)
2928	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2929	whose name does not start with the host triplet. If you think this	3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2930	configuration is useful to you, please write to autoconf@gnu.org." >&5
2931	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2932	whose name does not start with the host triplet. If you think this
2933	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2934	ac_tool_warned=yes ;;	3641	ac_tool_warned=yes ;;
2935	esac	3642	esac
2936	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
2937	fi	3644	fi
2938	fi	3645	fi
2939		3646
2940	fi	3647	fi
2941	fi	3648	fi
2942	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2943	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2944	ac_compiler=`set X $ac_compile; echo $2`	3651	set X $ac_compile
		3652	ac_compiler=$2
		3653	for ac_option in --version -v -V -qversion; do
2945	{ (ac_try="$ac_compiler --version >&5"	3654	{ { ac_try="$ac_compiler $ac_option >&5"
2946	case "(($ac_try" in	3655	case "(($ac_try" in
2947	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3656	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2948	*) ac_try_echo=$ac_try;;	3657	*) ac_try_echo=$ac_try;;
2949	esac	3658	esac
2950	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2951	(eval "$ac_compiler --version >&5") 2>&5	3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2952	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2953	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2954	(exit $ac_status); }	3671	test $ac_status = 0; }
2955	{ (ac_try="$ac_compiler -v >&5"	3672	done
2956	case "(($ac_try" in
2957	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2958	*) ac_try_echo=$ac_try;;
2959	esac
2960	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961	(eval "$ac_compiler -v >&5") 2>&5
2962	ac_status=$?
2963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2964	(exit $ac_status); }
2965	{ (ac_try="$ac_compiler -V >&5"
2966	case "(($ac_try" in
2967	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2968	*) ac_try_echo=$ac_try;;
2969	esac
2970	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2971	(eval "$ac_compiler -V >&5") 2>&5
2972	ac_status=$?
2973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2974	(exit $ac_status); }
2975		3673
2976	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2977	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2978	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2979	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
2980	else	3678	else
2981	cat >conftest.$ac_ext <<_ACEOF
2982	/* confdefs.h. */
2983	_ACEOF
2984	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2985	cat >>conftest.$ac_ext <<_ACEOF
2986	/* end confdefs.h. */	3680	/* end confdefs.h. */
2987		3681
2988	int	3682	int
2989	main ()	3683	main ()
2990	{	3684	{
…		…
2994		3688
2995	;	3689	;
2996	return 0;	3690	return 0;
2997	}	3691	}
2998	_ACEOF	3692	_ACEOF
2999	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
3000	if { (ac_try="$ac_compile"
3001	case "(($ac_try" in
3002	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3003	*) ac_try_echo=$ac_try;;
3004	esac
3005	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3006	(eval "$ac_compile") 2>conftest.er1
3007	ac_status=$?
3008	grep -v '^ *+' conftest.er1 >conftest.err
3009	rm -f conftest.er1
3010	cat conftest.err >&5
3011	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3012	(exit $ac_status); } && {
3013	test -z "$ac_cxx_werror_flag" ||
3014	test ! -s conftest.err
3015	} && test -s conftest.$ac_objext; then
3016	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
3017	else	3695	else
3018	echo "$as_me: failed program was:" >&5
3019	sed 's/^/| /' conftest.$ac_ext >&5
3020
3021	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
3022	fi	3697	fi
3023
3024	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3025	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3026		3700
3027	fi	3701	fi
3028	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3029	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3030	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
3031	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
3032	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
3033	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3034	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3035	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3036	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
3037	else	3715	else
3038	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3039	ac_cxx_werror_flag=yes	3717	ac_cxx_werror_flag=yes
3040	ac_cv_prog_cxx_g=no	3718	ac_cv_prog_cxx_g=no
3041	CXXFLAGS="-g"	3719	CXXFLAGS="-g"
3042	cat >conftest.$ac_ext <<_ACEOF
3043	/* confdefs.h. */
3044	_ACEOF
3045	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046	cat >>conftest.$ac_ext <<_ACEOF
3047	/* end confdefs.h. */	3721	/* end confdefs.h. */
3048		3722
3049	int	3723	int
3050	main ()	3724	main ()
3051	{	3725	{
3052		3726
3053	;	3727	;
3054	return 0;	3728	return 0;
3055	}	3729	}
3056	_ACEOF	3730	_ACEOF
3057	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
3058	if { (ac_try="$ac_compile"
3059	case "(($ac_try" in
3060	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3061	*) ac_try_echo=$ac_try;;
3062	esac
3063	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3064	(eval "$ac_compile") 2>conftest.er1
3065	ac_status=$?
3066	grep -v '^ *+' conftest.er1 >conftest.err
3067	rm -f conftest.er1
3068	cat conftest.err >&5
3069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3070	(exit $ac_status); } && {
3071	test -z "$ac_cxx_werror_flag" ||
3072	test ! -s conftest.err
3073	} && test -s conftest.$ac_objext; then
3074	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
3075	else	3733	else
3076	echo "$as_me: failed program was:" >&5
3077	sed 's/^/| /' conftest.$ac_ext >&5
3078
3079	CXXFLAGS=""	3734	CXXFLAGS=""
3080	cat >conftest.$ac_ext <<_ACEOF
3081	/* confdefs.h. */
3082	_ACEOF
3083	cat confdefs.h >>conftest.$ac_ext	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084	cat >>conftest.$ac_ext <<_ACEOF
3085	/* end confdefs.h. */	3736	/* end confdefs.h. */
3086		3737
3087	int	3738	int
3088	main ()	3739	main ()
3089	{	3740	{
3090		3741
3091	;	3742	;
3092	return 0;	3743	return 0;
3093	}	3744	}
3094	_ACEOF	3745	_ACEOF
3095	rm -f conftest.$ac_objext	3746	if ac_fn_cxx_try_compile "$LINENO"; then :
3096	if { (ac_try="$ac_compile"
3097	case "(($ac_try" in
3098	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3099	*) ac_try_echo=$ac_try;;
3100	esac
3101	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3102	(eval "$ac_compile") 2>conftest.er1
3103	ac_status=$?
3104	grep -v '^ *+' conftest.er1 >conftest.err
3105	rm -f conftest.er1
3106	cat conftest.err >&5
3107	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108	(exit $ac_status); } && {
3109	test -z "$ac_cxx_werror_flag" ||
3110	test ! -s conftest.err
3111	} && test -s conftest.$ac_objext; then
3112	:
3113	else
3114	echo "$as_me: failed program was:" >&5
3115	sed 's/^/| /' conftest.$ac_ext >&5
3116		3747
		3748	else
3117	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3118	CXXFLAGS="-g"	3750	CXXFLAGS="-g"
3119	cat >conftest.$ac_ext <<_ACEOF
3120	/* confdefs.h. */
3121	_ACEOF
3122	cat confdefs.h >>conftest.$ac_ext	3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3123	cat >>conftest.$ac_ext <<_ACEOF
3124	/* end confdefs.h. */	3752	/* end confdefs.h. */
3125		3753
3126	int	3754	int
3127	main ()	3755	main ()
3128	{	3756	{
3129		3757
3130	;	3758	;
3131	return 0;	3759	return 0;
3132	}	3760	}
3133	_ACEOF	3761	_ACEOF
3134	rm -f conftest.$ac_objext	3762	if ac_fn_cxx_try_compile "$LINENO"; then :
3135	if { (ac_try="$ac_compile"
3136	case "(($ac_try" in
3137	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3138	*) ac_try_echo=$ac_try;;
3139	esac
3140	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3141	(eval "$ac_compile") 2>conftest.er1
3142	ac_status=$?
3143	grep -v '^ *+' conftest.er1 >conftest.err
3144	rm -f conftest.er1
3145	cat conftest.err >&5
3146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3147	(exit $ac_status); } && {
3148	test -z "$ac_cxx_werror_flag" ||
3149	test ! -s conftest.err
3150	} && test -s conftest.$ac_objext; then
3151	ac_cv_prog_cxx_g=yes	3763	ac_cv_prog_cxx_g=yes
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/| /' conftest.$ac_ext >&5
3155
3156
3157	fi	3764	fi
3158
3159	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3160	fi	3766	fi
3161
3162	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163	fi	3768	fi
3164
3165	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3167	fi	3771	fi
3168	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3169	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3170	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
3171	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
3172	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
3173	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
3174	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
3191	ac_ext=c	3795	ac_ext=c
3192	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
3193	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3197	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3198	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
3199	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
3200	CPP=	3804	CPP=
3201	fi	3805	fi
3202	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
3203	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
3204	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
3205	else	3809	else
3206	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
3207	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3208	do	3812	do
3209	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
3213	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
3214	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
3216	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
3217	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
3218	cat >conftest.$ac_ext <<_ACEOF
3219	/* confdefs.h. */
3220	_ACEOF
3221	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3222	cat >>conftest.$ac_ext <<_ACEOF
3223	/* end confdefs.h. */	3823	/* end confdefs.h. */
3224	#ifdef __STDC__	3824	#ifdef __STDC__
3225	# include <limits.h>	3825	# include <limits.h>
3226	#else	3826	#else
3227	# include <assert.h>	3827	# include <assert.h>
3228	#endif	3828	#endif
3229	Syntax error	3829	Syntax error
3230	_ACEOF	3830	_ACEOF
3231	if { (ac_try="$ac_cpp conftest.$ac_ext"	3831	if ac_fn_c_try_cpp "$LINENO"; then :
3232	case "(($ac_try" in
3233	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3234	*) ac_try_echo=$ac_try;;
3235	esac
3236	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3237	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3238	ac_status=$?
3239	grep -v '^ *+' conftest.er1 >conftest.err
3240	rm -f conftest.er1
3241	cat conftest.err >&5
3242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3243	(exit $ac_status); } >/dev/null && {
3244	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3245	test ! -s conftest.err
3246	}; then
3247	:
3248	else
3249	echo "$as_me: failed program was:" >&5
3250	sed 's/^/| /' conftest.$ac_ext >&5
3251		3832
		3833	else
3252	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
3253	continue	3835	continue
3254	fi	3836	fi
3255
3256	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
3257		3838
3258	# OK, works on sane cases. Now check whether nonexistent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
3259	# can be detected and how.	3840	# can be detected and how.
3260	cat >conftest.$ac_ext <<_ACEOF
3261	/* confdefs.h. */
3262	_ACEOF
3263	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3264	cat >>conftest.$ac_ext <<_ACEOF
3265	/* end confdefs.h. */	3842	/* end confdefs.h. */
3266	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
3267	_ACEOF	3844	_ACEOF
3268	if { (ac_try="$ac_cpp conftest.$ac_ext"	3845	if ac_fn_c_try_cpp "$LINENO"; then :
3269	case "(($ac_try" in
3270	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3271	*) ac_try_echo=$ac_try;;
3272	esac
3273	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3274	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3275	ac_status=$?
3276	grep -v '^ *+' conftest.er1 >conftest.err
3277	rm -f conftest.er1
3278	cat conftest.err >&5
3279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3280	(exit $ac_status); } >/dev/null && {
3281	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3282	test ! -s conftest.err
3283	}; then
3284	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
3285	continue	3847	continue
3286	else	3848	else
3287	echo "$as_me: failed program was:" >&5
3288	sed 's/^/| /' conftest.$ac_ext >&5
3289
3290	# Passes both tests.	3849	# Passes both tests.
3291	ac_preproc_ok=:	3850	ac_preproc_ok=:
3292	break	3851	break
3293	fi	3852	fi
3294
3295	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
3296		3854
3297	done	3855	done
3298	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
3300	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
3301	break	3859	break
3302	fi	3860	fi
3303		3861
3304	done	3862	done
3305	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
3307	fi	3865	fi
3308	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
3309	else	3867	else
3310	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
3311	fi	3869	fi
3312	{ echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3313	echo "${ECHO_T}$CPP" >&6; }	3871	$as_echo "$CPP" >&6; }
3314	ac_preproc_ok=false	3872	ac_preproc_ok=false
3315	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
3316	do	3874	do
3317	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
3318	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
3319	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
3321	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# On the NeXT, cc -E runs the code through the compiler's parser,
3322	# not just through cpp. "Syntax error" is here to catch this case.	3880	# not just through cpp. "Syntax error" is here to catch this case.
3323	cat >conftest.$ac_ext <<_ACEOF
3324	/* confdefs.h. */
3325	_ACEOF
3326	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3327	cat >>conftest.$ac_ext <<_ACEOF
3328	/* end confdefs.h. */	3882	/* end confdefs.h. */
3329	#ifdef __STDC__	3883	#ifdef __STDC__
3330	# include <limits.h>	3884	# include <limits.h>
3331	#else	3885	#else
3332	# include <assert.h>	3886	# include <assert.h>
3333	#endif	3887	#endif
3334	Syntax error	3888	Syntax error
3335	_ACEOF	3889	_ACEOF
3336	if { (ac_try="$ac_cpp conftest.$ac_ext"	3890	if ac_fn_c_try_cpp "$LINENO"; then :
3337	case "(($ac_try" in
3338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3339	*) ac_try_echo=$ac_try;;
3340	esac
3341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3342	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3343	ac_status=$?
3344	grep -v '^ *+' conftest.er1 >conftest.err
3345	rm -f conftest.er1
3346	cat conftest.err >&5
3347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3348	(exit $ac_status); } >/dev/null && {
3349	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3350	test ! -s conftest.err
3351	}; then
3352	:
3353	else
3354	echo "$as_me: failed program was:" >&5
3355	sed 's/^/| /' conftest.$ac_ext >&5
3356		3891
		3892	else
3357	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
3358	continue	3894	continue
3359	fi	3895	fi
3360
3361	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
3362		3897
3363	# OK, works on sane cases. Now check whether nonexistent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
3364	# can be detected and how.	3899	# can be detected and how.
3365	cat >conftest.$ac_ext <<_ACEOF
3366	/* confdefs.h. */
3367	_ACEOF
3368	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3369	cat >>conftest.$ac_ext <<_ACEOF
3370	/* end confdefs.h. */	3901	/* end confdefs.h. */
3371	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
3372	_ACEOF	3903	_ACEOF
3373	if { (ac_try="$ac_cpp conftest.$ac_ext"	3904	if ac_fn_c_try_cpp "$LINENO"; then :
3374	case "(($ac_try" in
3375	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3376	*) ac_try_echo=$ac_try;;
3377	esac
3378	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3379	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3380	ac_status=$?
3381	grep -v '^ *+' conftest.er1 >conftest.err
3382	rm -f conftest.er1
3383	cat conftest.err >&5
3384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3385	(exit $ac_status); } >/dev/null && {
3386	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3387	test ! -s conftest.err
3388	}; then
3389	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
3390	continue	3906	continue
3391	else	3907	else
3392	echo "$as_me: failed program was:" >&5
3393	sed 's/^/| /' conftest.$ac_ext >&5
3394
3395	# Passes both tests.	3908	# Passes both tests.
3396	ac_preproc_ok=:	3909	ac_preproc_ok=:
3397	break	3910	break
3398	fi	3911	fi
3399
3400	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
3401		3913
3402	done	3914	done
3403	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3404	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
3405	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
3406	:	3918
3407	else	3919	else
3408	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3409	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3410	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3411	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5; }
3412	{ (exit 1); exit 1; }; }
3413	fi	3924	fi
3414		3925
3415	ac_ext=c	3926	ac_ext=c
3416	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
3417	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3429	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3430	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3431	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3432	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
3433	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
3434	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3435	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3436	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
3437	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
3438	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
3439	else	3951	else
3440	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3441	for as_dir in $PATH	3953	for as_dir in $PATH
3442	do	3954	do
3443	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
3444	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3445	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3446	case $as_dir/ in	3958	case $as_dir/ in #((
3447	./ | .// | /cC/* | \	3959	./ | .// | /[cC]/* | \
3448	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3960	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3449	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3961	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3450	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3451	*)	3963	*)
3452	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# OSF1 and SCO ODT 3.0 have their own names for install.
3453	# Don't use installbsd from OSF since it installs stuff as root	3965	# Don't use installbsd from OSF since it installs stuff as root
3454	# by default.	3966	# by default.
…		…
3462	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3463	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3465	:	3977	:
3466	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3467	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3468	break 3	3989	break 3
		3990	fi
3469	fi	3991	fi
3470	fi	3992	fi
3471	done	3993	done
3472	done	3994	done
3473	;;	3995	;;
3474	esac	3996	esac
		3997
3475	done	3998	done
3476	IFS=$as_save_IFS	3999	IFS=$as_save_IFS
3477		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3478		4002
3479	fi	4003	fi
3480	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3481	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3482	else	4006	else
…		…
3485	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3486	# removed, or if the value is a relative name.	4010	# removed, or if the value is a relative name.
3487	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3488	fi	4012	fi
3489	fi	4013	fi
3490	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3491	echo "${ECHO_T}$INSTALL" >&6; }	4015	$as_echo "$INSTALL" >&6; }
3492		4016
3493	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3494	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3495	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3496		4020
…		…
3499	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3500		4024
3501		4025
3502		4026
3503		4027
3504	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506	if test "${ac_cv_path_GREP+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3507	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3508	else	4032	else
3509	# Extract the first word of "grep ggrep" to use in msg output
3510	if test -z "$GREP"; then	4033	if test -z "$GREP"; then
3511	set dummy grep ggrep; ac_prog_name=$2
3512	if test "${ac_cv_path_GREP+set}" = set; then
3513	echo $ECHO_N "(cached) $ECHO_C" >&6
3514	else
3515	ac_path_GREP_found=false	4034	ac_path_GREP_found=false
3516	# Loop through the user's path and test for each of PROGNAME-LIST	4035	# Loop through the user's path and test for each of PROGNAME-LIST
3517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3518	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3519	do	4038	do
3520	IFS=$as_save_IFS	4039	IFS=$as_save_IFS
3521	test -z "$as_dir" && as_dir=.	4040	test -z "$as_dir" && as_dir=.
3522	for ac_prog in grep ggrep; do	4041	for ac_prog in grep ggrep; do
3523	for ac_exec_ext in '' $ac_executable_extensions; do	4042	for ac_exec_ext in '' $ac_executable_extensions; do
3524	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3525	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3526	# Check for GNU ac_path_GREP and select it if it is found.	4045	# Check for GNU ac_path_GREP and select it if it is found.
3527	# Check for GNU $ac_path_GREP	4046	# Check for GNU $ac_path_GREP
3528	case `"$ac_path_GREP" --version 2>&1` in	4047	case `"$ac_path_GREP" --version 2>&1` in
3529	*GNU*)	4048	*GNU*)
3530	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3531	*)	4050	*)
3532	ac_count=0	4051	ac_count=0
3533	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4052	$as_echo_n 0123456789 >"conftest.in"
3534	while :	4053	while :
3535	do	4054	do
3536	cat "conftest.in" "conftest.in" >"conftest.tmp"	4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
3537	mv "conftest.tmp" "conftest.in"	4056	mv "conftest.tmp" "conftest.in"
3538	cp "conftest.in" "conftest.nl"	4057	cp "conftest.in" "conftest.nl"
3539	echo 'GREP' >> "conftest.nl"	4058	$as_echo 'GREP' >> "conftest.nl"
3540	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3541	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3542	ac_count=`expr $ac_count + 1`	4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
3543	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3544	# Best one so far, save it but keep looking for a better one	4063	# Best one so far, save it but keep looking for a better one
3545	ac_cv_path_GREP="$ac_path_GREP"	4064	ac_cv_path_GREP="$ac_path_GREP"
3546	ac_path_GREP_max=$ac_count	4065	ac_path_GREP_max=$ac_count
3547	fi	4066	fi
…		…
3549	test $ac_count -gt 10 && break	4068	test $ac_count -gt 10 && break
3550	done	4069	done
3551	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3552	esac	4071	esac
3553		4072
3554
3555	$ac_path_GREP_found && break 3	4073	$ac_path_GREP_found && break 3
		4074	done
3556	done	4075	done
3557	done	4076	done
3558
3559	done
3560	IFS=$as_save_IFS	4077	IFS=$as_save_IFS
3561
3562
3563	fi
3564
3565	GREP="$ac_cv_path_GREP"
3566	if test -z "$GREP"; then	4078	if test -z "$ac_cv_path_GREP"; then
3567	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4080	fi
3569	{ (exit 1); exit 1; }; }
3570	fi
3571
3572	else	4081	else
3573	ac_cv_path_GREP=$GREP	4082	ac_cv_path_GREP=$GREP
3574	fi	4083	fi
3575		4084
3576
3577	fi	4085	fi
3578	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4087	$as_echo "$ac_cv_path_GREP" >&6; }
3580	GREP="$ac_cv_path_GREP"	4088	GREP="$ac_cv_path_GREP"
3581		4089
3582		4090
3583	{ echo "$as_me:$LINENO: checking for egrep" >&5	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4092	$as_echo_n "checking for egrep... " >&6; }
3585	if test "${ac_cv_path_EGREP+set}" = set; then	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3586	echo $ECHO_N "(cached) $ECHO_C" >&6	4094	$as_echo_n "(cached) " >&6
3587	else	4095	else
3588	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4096	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3589	then ac_cv_path_EGREP="$GREP -E"	4097	then ac_cv_path_EGREP="$GREP -E"
3590	else	4098	else
3591	# Extract the first word of "egrep" to use in msg output
3592	if test -z "$EGREP"; then	4099	if test -z "$EGREP"; then
3593	set dummy egrep; ac_prog_name=$2
3594	if test "${ac_cv_path_EGREP+set}" = set; then
3595	echo $ECHO_N "(cached) $ECHO_C" >&6
3596	else
3597	ac_path_EGREP_found=false	4100	ac_path_EGREP_found=false
3598	# Loop through the user's path and test for each of PROGNAME-LIST	4101	# Loop through the user's path and test for each of PROGNAME-LIST
3599	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3600	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3601	do	4104	do
3602	IFS=$as_save_IFS	4105	IFS=$as_save_IFS
3603	test -z "$as_dir" && as_dir=.	4106	test -z "$as_dir" && as_dir=.
3604	for ac_prog in egrep; do	4107	for ac_prog in egrep; do
3605	for ac_exec_ext in '' $ac_executable_extensions; do	4108	for ac_exec_ext in '' $ac_executable_extensions; do
3606	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3607	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3608	# Check for GNU ac_path_EGREP and select it if it is found.	4111	# Check for GNU ac_path_EGREP and select it if it is found.
3609	# Check for GNU $ac_path_EGREP	4112	# Check for GNU $ac_path_EGREP
3610	case `"$ac_path_EGREP" --version 2>&1` in	4113	case `"$ac_path_EGREP" --version 2>&1` in
3611	*GNU*)	4114	*GNU*)
3612	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3613	*)	4116	*)
3614	ac_count=0	4117	ac_count=0
3615	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4118	$as_echo_n 0123456789 >"conftest.in"
3616	while :	4119	while :
3617	do	4120	do
3618	cat "conftest.in" "conftest.in" >"conftest.tmp"	4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
3619	mv "conftest.tmp" "conftest.in"	4122	mv "conftest.tmp" "conftest.in"
3620	cp "conftest.in" "conftest.nl"	4123	cp "conftest.in" "conftest.nl"
3621	echo 'EGREP' >> "conftest.nl"	4124	$as_echo 'EGREP' >> "conftest.nl"
3622	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3623	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3624	ac_count=`expr $ac_count + 1`	4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
3625	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626	# Best one so far, save it but keep looking for a better one	4129	# Best one so far, save it but keep looking for a better one
3627	ac_cv_path_EGREP="$ac_path_EGREP"	4130	ac_cv_path_EGREP="$ac_path_EGREP"
3628	ac_path_EGREP_max=$ac_count	4131	ac_path_EGREP_max=$ac_count
3629	fi	4132	fi
…		…
3631	test $ac_count -gt 10 && break	4134	test $ac_count -gt 10 && break
3632	done	4135	done
3633	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3634	esac	4137	esac
3635		4138
3636
3637	$ac_path_EGREP_found && break 3	4139	$ac_path_EGREP_found && break 3
		4140	done
3638	done	4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
		4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4164	/* end confdefs.h. */
		4165	#include <stdlib.h>
		4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4231	#else
		4232	# define ISLOWER(c) \
		4233	(('a' <= (c) && (c) <= 'i') \
		4234	|| ('j' <= (c) && (c) <= 'r') \
		4235	|| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4237	#endif
		4238
		4239	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	|| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
		4250	_ACEOF
		4251	if ac_fn_c_try_run "$LINENO"; then :
		4252
		4253	else
		4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4278	cat >>confdefs.h <<_ACEOF
		4279	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4280	_ACEOF
		4281
		4282	fi
		4283
3639	done	4284	done
3640		4285
3641	done
3642	IFS=$as_save_IFS
3643		4286
3644		4287
3645	fi	4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3646		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3647	EGREP="$ac_cv_path_EGREP"	4290	MINIX=yes
3648	if test -z "$EGREP"; then
3649	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3650	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3651	{ (exit 1); exit 1; }; }
3652	fi
3653
3654	else	4291	else
3655	ac_cv_path_EGREP=$EGREP	4292	MINIX=
3656	fi	4293	fi
3657		4294
3658		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
3659	fi	4306	fi
3660	fi
3661	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3662	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3663	EGREP="$ac_cv_path_EGREP"
3664		4307
3665		4308
3666		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3667	{ echo "$as_me:$LINENO: checking for AIX" >&5	4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3668	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3669	cat >conftest.$ac_ext <<_ACEOF	4312	$as_echo_n "(cached) " >&6
3670	/* confdefs.h. */	4313	else
3671	_ACEOF
3672	cat confdefs.h >>conftest.$ac_ext	4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673	cat >>conftest.$ac_ext <<_ACEOF
3674	/* end confdefs.h. */	4315	/* end confdefs.h. */
3675	#ifdef _AIX
3676	yes
3677	#endif
3678		4316
3679	_ACEOF	4317	# define __EXTENSIONS__ 1
3680	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4318	$ac_includes_default
3681	$EGREP "yes" >/dev/null 2>&1; then	4319	int
3682	{ echo "$as_me:$LINENO: result: yes" >&5	4320	main ()
3683	echo "${ECHO_T}yes" >&6; }	4321	{
3684	cat >>confdefs.h <<\_ACEOF
3685	#define _ALL_SOURCE 1
3686	_ACEOF
3687		4322
3688	else	4323	;
3689	{ echo "$as_me:$LINENO: result: no" >&5	4324	return 0;
3690	echo "${ECHO_T}no" >&6; }	4325	}
3691	fi
3692	rm -f conftest*
3693
3694
3695
3696	cat >>confdefs.h <<\_ACEOF
3697	#define _GNU_SOURCE 1
3698	_ACEOF	4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
		4329	else
		4330	ac_cv_safe_to_define___extensions__=no
		4331	fi
		4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3699		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3700		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3701	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3702	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3703	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3704	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3705	else	4354	else
3706	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4357	/* end confdefs.h. */
3713		4358
3714	/* Override any GCC internal prototype to avoid an error.	4359	/* Override any GCC internal prototype to avoid an error.
3715	Use char because int might match the return type of a GCC	4360	Use char because int might match the return type of a GCC
3716	builtin and then its argument prototype would still apply. */	4361	builtin and then its argument prototype would still apply. */
…		…
3731	ac_res="none required"	4376	ac_res="none required"
3732	else	4377	else
3733	ac_res=-l$ac_lib	4378	ac_res=-l$ac_lib
3734	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3735	fi	4380	fi
3736	rm -f conftest.$ac_objext conftest$ac_exeext	4381	if ac_fn_c_try_link "$LINENO"; then :
3737	if { (ac_try="$ac_link"
3738	case "(($ac_try" in
3739	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3740	*) ac_try_echo=$ac_try;;
3741	esac
3742	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3743	(eval "$ac_link") 2>conftest.er1
3744	ac_status=$?
3745	grep -v '^ *+' conftest.er1 >conftest.err
3746	rm -f conftest.er1
3747	cat conftest.err >&5
3748	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3749	(exit $ac_status); } && {
3750	test -z "$ac_c_werror_flag" ||
3751	test ! -s conftest.err
3752	} && test -s conftest$ac_exeext &&
3753	$as_test_x conftest$ac_exeext; then
3754	ac_cv_search_strerror=$ac_res	4382	ac_cv_search_strerror=$ac_res
3755	else
3756	echo "$as_me: failed program was:" >&5
3757	sed 's/^/| /' conftest.$ac_ext >&5
3758
3759
3760	fi	4383	fi
3761
3762	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4384	rm -f core conftest.err conftest.$ac_objext \
3763	conftest$ac_exeext	4385	conftest$ac_exeext
3764	if test "${ac_cv_search_strerror+set}" = set; then	4386	if test "${ac_cv_search_strerror+set}" = set; then :
3765	break	4387	break
3766	fi	4388	fi
3767	done	4389	done
3768	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3769	:	4391
3770	else	4392	else
3771	ac_cv_search_strerror=no	4393	ac_cv_search_strerror=no
3772	fi	4394	fi
3773	rm conftest.$ac_ext	4395	rm conftest.$ac_ext
3774	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3775	fi	4397	fi
3776	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3777	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3778	ac_res=$ac_cv_search_strerror	4400	ac_res=$ac_cv_search_strerror
3779	if test "$ac_res" != no; then	4401	if test "$ac_res" != no; then :
3780	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4402	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3781		4403
3782	fi	4404	fi
3783		4405
3784	ac_ext=cpp	4406	ac_ext=cpp
…		…
3787	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3788	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3789		4411
3790		4412
3791	if test x$GCC = xyes && test x$GXX = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3792	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3793	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4415	$as_echo_n "checking for working libsupc++... " >&6; }
3794	save_CXX="$CXX"	4416	save_CXX="$CXX"
3795	save_LIBS="$LIBS"	4417	save_LIBS="$LIBS"
3796	CXX="$CC"	4418	CXX="$CC"
3797	LIBS="$LIBS -lsupc++"	4419	LIBS="$LIBS -lsupc++"
3798	LINKER="$CC"	4420	LINKER="$CC"
3799		4421
3800	cat >conftest.$ac_ext <<_ACEOF
3801	/* confdefs.h. */
3802	_ACEOF
3803	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3804	cat >>conftest.$ac_ext <<_ACEOF
3805	/* end confdefs.h. */	4423	/* end confdefs.h. */
3806	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3807	int	4425	int
3808	main ()	4426	main ()
3809	{	4427	{
3810		4428
3811	;	4429	;
3812	return 0;	4430	return 0;
3813	}	4431	}
3814	_ACEOF	4432	_ACEOF
3815	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3816	if { (ac_try="$ac_link"
3817	case "(($ac_try" in
3818	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3819	*) ac_try_echo=$ac_try;;
3820	esac
3821	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3822	(eval "$ac_link") 2>conftest.er1
3823	ac_status=$?
3824	grep -v '^ *+' conftest.er1 >conftest.err
3825	rm -f conftest.er1
3826	cat conftest.err >&5
3827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3828	(exit $ac_status); } && {
3829	test -z "$ac_cxx_werror_flag" ||
3830	test ! -s conftest.err
3831	} && test -s conftest$ac_exeext &&
3832	$as_test_x conftest$ac_exeext; then
3833	{ echo "$as_me:$LINENO: result: ok" >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3834	echo "${ECHO_T}ok" >&6; }	4435	$as_echo "ok" >&6; }
3835	else	4436	else
3836	echo "$as_me: failed program was:" >&5
3837	sed 's/^/| /' conftest.$ac_ext >&5
3838		4437
3839
3840	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3841	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4439	$as_echo "no, making everything bigger and slower" >&6; }
3842	LIBS="$save_LIBS"	4440	LIBS="$save_LIBS"
3843	LINKER="$save_CXX"	4441	LINKER="$save_CXX"
3844		4442
3845		4443
3846	fi	4444	fi
3847
3848	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4445	rm -f core conftest.err conftest.$ac_objext \
3849	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
3850	CXX="$save_CXX"	4447	CXX="$save_CXX"
3851	fi	4448	fi
3852	LINKER=$LINKER	4449	LINKER=$LINKER
3853		4450
3854		4451
3855	if test -z "$orig_CXXFLAGS"; then	4452	if test -z "$orig_CXXFLAGS"; then
3856	if test x$GCC = xyes && test "x$GXX" = xyes; then	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3857	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3858	cat >conftest.$ac_ext <<_ACEOF
3859	/* confdefs.h. */
3860	_ACEOF
3861	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3862	cat >>conftest.$ac_ext <<_ACEOF
3863	/* end confdefs.h. */	4456	/* end confdefs.h. */
3864		4457
3865	int	4458	int
3866	main ()	4459	main ()
3867	{	4460	{
3868		4461
3869	;	4462	;
3870	return 0;	4463	return 0;
3871	}	4464	}
3872	_ACEOF	4465	_ACEOF
3873	rm -f conftest.$ac_objext	4466	if ac_fn_cxx_try_compile "$LINENO"; then :
3874	if { (ac_try="$ac_compile"
3875	case "(($ac_try" in
3876	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3877	*) ac_try_echo=$ac_try;;
3878	esac
3879	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3880	(eval "$ac_compile") 2>conftest.er1
3881	ac_status=$?
3882	grep -v '^ *+' conftest.er1 >conftest.err
3883	rm -f conftest.er1
3884	cat conftest.err >&5
3885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3886	(exit $ac_status); } && {
3887	test -z "$ac_cxx_werror_flag" ||
3888	test ! -s conftest.err
3889	} && test -s conftest.$ac_objext; then
3890	:
3891	else
3892	echo "$as_me: failed program was:" >&5
3893	sed 's/^/| /' conftest.$ac_ext >&5
3894		4467
		4468	else
3895	CXXFLAGS="-g -O3"	4469	CXXFLAGS="-g -O3"
3896	fi	4470	fi
3897
3898	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3899	else	4472	else
3900	CXXFLAGS="-O"	4473	CXXFLAGS="-O"
3901	fi	4474	fi
3902	CFLAGS="$CXXFLAGS"	4475	CFLAGS="$CXXFLAGS"
3903	fi	4476	fi
3904		4477
3905	case $host in	4478	case $host in
3906	*-*-solaris* )	4479	*-*-solaris* )
3907		4480
3908	cat >>confdefs.h <<\_ACEOF	4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3909	#define _XOPEN_SOURCE 500
3910	_ACEOF
3911		4482
3912	;;	4483	;;
3913	esac	4484	esac
3914		4485
3915	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3916	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4487	$as_echo_n "checking for library containing setlocale... " >&6; }
3917	if test "${ac_cv_func_setlocale+set}" = set; then	4488	if test "${ac_cv_search_setlocale+set}" = set; then :
3918	echo $ECHO_N "(cached) $ECHO_C" >&6	4489	$as_echo_n "(cached) " >&6
3919	else
3920	cat >conftest.$ac_ext <<_ACEOF
3921	/* confdefs.h. */
3922	_ACEOF
3923	cat confdefs.h >>conftest.$ac_ext
3924	cat >>conftest.$ac_ext <<_ACEOF
3925	/* end confdefs.h. */
3926	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3927	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3928	#define setlocale innocuous_setlocale
3929
3930	/* System header to define __stub macros and hopefully few prototypes,
3931	which can conflict with char setlocale (); below.
3932	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3933	<limits.h> exists even on freestanding compilers. */
3934
3935	#ifdef __STDC__
3936	# include <limits.h>
3937	#else	4490	else
3938	# include <assert.h>	4491	ac_func_search_save_LIBS=$LIBS
3939	#endif
3940
3941	#undef setlocale
3942
3943	/* Override any GCC internal prototype to avoid an error.
3944	Use char because int might match the return type of a GCC
3945	builtin and then its argument prototype would still apply. */
3946	#ifdef __cplusplus
3947	extern "C"
3948	#endif
3949	char setlocale ();
3950	/* The GNU C library defines this for functions which it implements
3951	to always fail with ENOSYS. Some functions are actually named
3952	something starting with __ and the normal name is an alias. */
3953	#if defined __stub_setlocale || defined __stub___setlocale
3954	choke me
3955	#endif
3956
3957	int
3958	main ()
3959	{
3960	return setlocale ();
3961	;
3962	return 0;
3963	}
3964	_ACEOF
3965	rm -f conftest.$ac_objext conftest$ac_exeext
3966	if { (ac_try="$ac_link"
3967	case "(($ac_try" in
3968	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3969	*) ac_try_echo=$ac_try;;
3970	esac
3971	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3972	(eval "$ac_link") 2>conftest.er1
3973	ac_status=$?
3974	grep -v '^ *+' conftest.er1 >conftest.err
3975	rm -f conftest.er1
3976	cat conftest.err >&5
3977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3978	(exit $ac_status); } && {
3979	test -z "$ac_cxx_werror_flag" ||
3980	test ! -s conftest.err
3981	} && test -s conftest$ac_exeext &&
3982	$as_test_x conftest$ac_exeext; then
3983	ac_cv_func_setlocale=yes
3984	else
3985	echo "$as_me: failed program was:" >&5
3986	sed 's/^/| /' conftest.$ac_ext >&5
3987
3988	ac_cv_func_setlocale=no
3989	fi
3990
3991	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3992	conftest$ac_exeext conftest.$ac_ext
3993	fi
3994	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3995	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
3996	if test $ac_cv_func_setlocale = yes; then
3997	:
3998	else
3999	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4000	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4001	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4002	echo $ECHO_N "(cached) $ECHO_C" >&6
4003	else
4004	ac_check_lib_save_LIBS=$LIBS
4005	LIBS="-lxpg4 $LIBS"
4006	cat >conftest.$ac_ext <<_ACEOF
4007	/* confdefs.h. */
4008	_ACEOF
4009	cat confdefs.h >>conftest.$ac_ext	4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4010	cat >>conftest.$ac_ext <<_ACEOF
4011	/* end confdefs.h. */	4493	/* end confdefs.h. */
4012		4494
4013	/* Override any GCC internal prototype to avoid an error.	4495	/* Override any GCC internal prototype to avoid an error.
4014	Use char because int might match the return type of a GCC	4496	Use char because int might match the return type of a GCC
4015	builtin and then its argument prototype would still apply. */	4497	builtin and then its argument prototype would still apply. */
…		…
4023	return setlocale ();	4505	return setlocale ();
4024	;	4506	;
4025	return 0;	4507	return 0;
4026	}	4508	}
4027	_ACEOF	4509	_ACEOF
4028	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
4029	if { (ac_try="$ac_link"	4511	if test -z "$ac_lib"; then
4030	case "(($ac_try" in	4512	ac_res="none required"
4031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032	*) ac_try_echo=$ac_try;;
4033	esac
4034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4035	(eval "$ac_link") 2>conftest.er1
4036	ac_status=$?
4037	grep -v '^ *+' conftest.er1 >conftest.err
4038	rm -f conftest.er1
4039	cat conftest.err >&5
4040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041	(exit $ac_status); } && {
4042	test -z "$ac_cxx_werror_flag" ||
4043	test ! -s conftest.err
4044	} && test -s conftest$ac_exeext &&
4045	$as_test_x conftest$ac_exeext; then
4046	ac_cv_lib_xpg4_setlocale=yes
4047	else	4513	else
4048	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
4049	sed 's/^/| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4050		4516	fi
4051	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
4052	fi	4519	fi
4053
4054	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4520	rm -f core conftest.err conftest.$ac_objext \
4055	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
4056	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
4057	fi	4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
4058	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4059	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
4060	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
4061	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
4062	fi	4538	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4063		4539
4064	fi	4540	fi
4065		4541
4066		4542
4067	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4068	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4069	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4070	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
4071	else
4072	cat >conftest.$ac_ext <<_ACEOF
4073	/* confdefs.h. */
4074	_ACEOF
4075	cat confdefs.h >>conftest.$ac_ext
4076	cat >>conftest.$ac_ext <<_ACEOF
4077	/* end confdefs.h. */
4078	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4079	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4080	#define gethostbyname innocuous_gethostbyname
4081
4082	/* System header to define __stub macros and hopefully few prototypes,
4083	which can conflict with char gethostbyname (); below.
4084	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4085	<limits.h> exists even on freestanding compilers. */
4086
4087	#ifdef __STDC__
4088	# include <limits.h>
4089	#else	4547	else
4090	# include <assert.h>	4548	ac_func_search_save_LIBS=$LIBS
4091	#endif
4092
4093	#undef gethostbyname
4094
4095	/* Override any GCC internal prototype to avoid an error.
4096	Use char because int might match the return type of a GCC
4097	builtin and then its argument prototype would still apply. */
4098	#ifdef __cplusplus
4099	extern "C"
4100	#endif
4101	char gethostbyname ();
4102	/* The GNU C library defines this for functions which it implements
4103	to always fail with ENOSYS. Some functions are actually named
4104	something starting with __ and the normal name is an alias. */
4105	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4106	choke me
4107	#endif
4108
4109	int
4110	main ()
4111	{
4112	return gethostbyname ();
4113	;
4114	return 0;
4115	}
4116	_ACEOF
4117	rm -f conftest.$ac_objext conftest$ac_exeext
4118	if { (ac_try="$ac_link"
4119	case "(($ac_try" in
4120	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4121	*) ac_try_echo=$ac_try;;
4122	esac
4123	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4124	(eval "$ac_link") 2>conftest.er1
4125	ac_status=$?
4126	grep -v '^ *+' conftest.er1 >conftest.err
4127	rm -f conftest.er1
4128	cat conftest.err >&5
4129	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4130	(exit $ac_status); } && {
4131	test -z "$ac_cxx_werror_flag" ||
4132	test ! -s conftest.err
4133	} && test -s conftest$ac_exeext &&
4134	$as_test_x conftest$ac_exeext; then
4135	ac_cv_func_gethostbyname=yes
4136	else
4137	echo "$as_me: failed program was:" >&5
4138	sed 's/^/| /' conftest.$ac_ext >&5
4139
4140	ac_cv_func_gethostbyname=no
4141	fi
4142
4143	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4144	conftest$ac_exeext conftest.$ac_ext
4145	fi
4146	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4147	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4148	if test $ac_cv_func_gethostbyname = yes; then
4149	:
4150	else
4151	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4152	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4153	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4154	echo $ECHO_N "(cached) $ECHO_C" >&6
4155	else
4156	ac_check_lib_save_LIBS=$LIBS
4157	LIBS="-lnsl $LIBS"
4158	cat >conftest.$ac_ext <<_ACEOF
4159	/* confdefs.h. */
4160	_ACEOF
4161	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4162	cat >>conftest.$ac_ext <<_ACEOF
4163	/* end confdefs.h. */	4550	/* end confdefs.h. */
4164		4551
4165	/* Override any GCC internal prototype to avoid an error.	4552	/* Override any GCC internal prototype to avoid an error.
4166	Use char because int might match the return type of a GCC	4553	Use char because int might match the return type of a GCC
4167	builtin and then its argument prototype would still apply. */	4554	builtin and then its argument prototype would still apply. */
…		…
4175	return gethostbyname ();	4562	return gethostbyname ();
4176	;	4563	;
4177	return 0;	4564	return 0;
4178	}	4565	}
4179	_ACEOF	4566	_ACEOF
4180	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
4181	if { (ac_try="$ac_link"	4568	if test -z "$ac_lib"; then
4182	case "(($ac_try" in	4569	ac_res="none required"
4183	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4184	*) ac_try_echo=$ac_try;;
4185	esac
4186	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4187	(eval "$ac_link") 2>conftest.er1
4188	ac_status=$?
4189	grep -v '^ *+' conftest.er1 >conftest.err
4190	rm -f conftest.er1
4191	cat conftest.err >&5
4192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4193	(exit $ac_status); } && {
4194	test -z "$ac_cxx_werror_flag" ||
4195	test ! -s conftest.err
4196	} && test -s conftest$ac_exeext &&
4197	$as_test_x conftest$ac_exeext; then
4198	ac_cv_lib_nsl_gethostbyname=yes
4199	else	4570	else
4200	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
4201	sed 's/^/| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4202		4573	fi
4203	ac_cv_lib_nsl_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
4204	fi	4576	fi
4205
4206	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4577	rm -f core conftest.err conftest.$ac_objext \
4207	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
4208	LIBS=$ac_check_lib_save_LIBS	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580	break
4209	fi	4581	fi
		4582	done
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584
		4585	else
		4586	ac_cv_search_gethostbyname=no
		4587	fi
		4588	rm conftest.$ac_ext
		4589	LIBS=$ac_func_search_save_LIBS
		4590	fi
4210	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4211	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4212	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4593	ac_res=$ac_cv_search_gethostbyname
4213	LIBS="$LIBS -lnsl"	4594	if test "$ac_res" != no; then :
4214	fi	4595	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4215		4596
4216	fi	4597	fi
4217		4598
4218	{ echo "$as_me:$LINENO: checking for socket" >&5	4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4219	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4600	$as_echo_n "checking for library containing socket... " >&6; }
4220	if test "${ac_cv_func_socket+set}" = set; then	4601	if test "${ac_cv_search_socket+set}" = set; then :
4221	echo $ECHO_N "(cached) $ECHO_C" >&6	4602	$as_echo_n "(cached) " >&6
4222	else
4223	cat >conftest.$ac_ext <<_ACEOF
4224	/* confdefs.h. */
4225	_ACEOF
4226	cat confdefs.h >>conftest.$ac_ext
4227	cat >>conftest.$ac_ext <<_ACEOF
4228	/* end confdefs.h. */
4229	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4231	#define socket innocuous_socket
4232
4233	/* System header to define __stub macros and hopefully few prototypes,
4234	which can conflict with char socket (); below.
4235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4236	<limits.h> exists even on freestanding compilers. */
4237
4238	#ifdef __STDC__
4239	# include <limits.h>
4240	#else	4603	else
4241	# include <assert.h>	4604	ac_func_search_save_LIBS=$LIBS
4242	#endif
4243
4244	#undef socket
4245
4246	/* Override any GCC internal prototype to avoid an error.
4247	Use char because int might match the return type of a GCC
4248	builtin and then its argument prototype would still apply. */
4249	#ifdef __cplusplus
4250	extern "C"
4251	#endif
4252	char socket ();
4253	/* The GNU C library defines this for functions which it implements
4254	to always fail with ENOSYS. Some functions are actually named
4255	something starting with __ and the normal name is an alias. */
4256	#if defined __stub_socket || defined __stub___socket
4257	choke me
4258	#endif
4259
4260	int
4261	main ()
4262	{
4263	return socket ();
4264	;
4265	return 0;
4266	}
4267	_ACEOF
4268	rm -f conftest.$ac_objext conftest$ac_exeext
4269	if { (ac_try="$ac_link"
4270	case "(($ac_try" in
4271	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4272	*) ac_try_echo=$ac_try;;
4273	esac
4274	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4275	(eval "$ac_link") 2>conftest.er1
4276	ac_status=$?
4277	grep -v '^ *+' conftest.er1 >conftest.err
4278	rm -f conftest.er1
4279	cat conftest.err >&5
4280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4281	(exit $ac_status); } && {
4282	test -z "$ac_cxx_werror_flag" ||
4283	test ! -s conftest.err
4284	} && test -s conftest$ac_exeext &&
4285	$as_test_x conftest$ac_exeext; then
4286	ac_cv_func_socket=yes
4287	else
4288	echo "$as_me: failed program was:" >&5
4289	sed 's/^/| /' conftest.$ac_ext >&5
4290
4291	ac_cv_func_socket=no
4292	fi
4293
4294	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4295	conftest$ac_exeext conftest.$ac_ext
4296	fi
4297	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4298	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4299	if test $ac_cv_func_socket = yes; then
4300	:
4301	else
4302	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4303	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4304	if test "${ac_cv_lib_socket_socket+set}" = set; then
4305	echo $ECHO_N "(cached) $ECHO_C" >&6
4306	else
4307	ac_check_lib_save_LIBS=$LIBS
4308	LIBS="-lsocket $LIBS"
4309	cat >conftest.$ac_ext <<_ACEOF
4310	/* confdefs.h. */
4311	_ACEOF
4312	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4313	cat >>conftest.$ac_ext <<_ACEOF
4314	/* end confdefs.h. */	4606	/* end confdefs.h. */
4315		4607
4316	/* Override any GCC internal prototype to avoid an error.	4608	/* Override any GCC internal prototype to avoid an error.
4317	Use char because int might match the return type of a GCC	4609	Use char because int might match the return type of a GCC
4318	builtin and then its argument prototype would still apply. */	4610	builtin and then its argument prototype would still apply. */
…		…
4326	return socket ();	4618	return socket ();
4327	;	4619	;
4328	return 0;	4620	return 0;
4329	}	4621	}
4330	_ACEOF	4622	_ACEOF
4331	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
4332	if { (ac_try="$ac_link"	4624	if test -z "$ac_lib"; then
4333	case "(($ac_try" in	4625	ac_res="none required"
4334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4335	*) ac_try_echo=$ac_try;;
4336	esac
4337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4338	(eval "$ac_link") 2>conftest.er1
4339	ac_status=$?
4340	grep -v '^ *+' conftest.er1 >conftest.err
4341	rm -f conftest.er1
4342	cat conftest.err >&5
4343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4344	(exit $ac_status); } && {
4345	test -z "$ac_cxx_werror_flag" ||
4346	test ! -s conftest.err
4347	} && test -s conftest$ac_exeext &&
4348	$as_test_x conftest$ac_exeext; then
4349	ac_cv_lib_socket_socket=yes
4350	else	4626	else
4351	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
4352	sed 's/^/| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4353		4629	fi
4354	ac_cv_lib_socket_socket=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
4355	fi	4632	fi
4356
4357	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4633	rm -f core conftest.err conftest.$ac_objext \
4358	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
4359	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
4360	fi	4637	fi
		4638	done
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640
		4641	else
		4642	ac_cv_search_socket=no
		4643	fi
		4644	rm conftest.$ac_ext
		4645	LIBS=$ac_func_search_save_LIBS
		4646	fi
4361	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4362	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4648	$as_echo "$ac_cv_search_socket" >&6; }
4363	if test $ac_cv_lib_socket_socket = yes; then	4649	ac_res=$ac_cv_search_socket
4364	LIBS="$LIBS -lsocket"	4650	if test "$ac_res" != no; then :
4365	fi	4651	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4366		4652
4367	fi	4653	fi
4368		4654
4369		4655
4370	support_frills=yes	4656	support_frills=yes
…		…
4379	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4380	support_scroll_next=yes	4666	support_scroll_next=yes
4381	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4382	support_xim=yes	4668	support_xim=yes
4383	support_afterimage=yes	4669	support_afterimage=yes
4384	support_afterstep=yes
4385	support_xft=yes	4670	support_xft=yes
4386	support_unicode3=no	4671	support_unicode3=no
4387	support_combining=yes	4672	support_combining=yes
4388	support_8bitctrls=no	4673	support_8bitctrls=no
4389	support_iso14755=yes	4674	support_iso14755=yes
…		…
4391	support_perl=yes	4676	support_perl=yes
4392	codesets=all	4677	codesets=all
4393		4678
4394		4679
4395	# Check whether --enable-everything was given.	4680	# Check whether --enable-everything was given.
4396	if test "${enable_everything+set}" = set; then	4681	if test "${enable_everything+set}" = set; then :
4397	enableval=$enable_everything;	4682	enableval=$enable_everything;
4398	if test x$enableval = xno; then	4683	if test x$enableval = xno; then
4399	support_frills=no	4684	support_frills=no
4400	support_inheritpixmap=no	4685	support_inheritpixmap=no
4401	support_fading=no	4686	support_fading=no
…		…
4411	support_scroll_xterm=no	4696	support_scroll_xterm=no
4412	support_utmp=no	4697	support_utmp=no
4413	support_wtmp=no	4698	support_wtmp=no
4414	support_xim=no	4699	support_xim=no
4415	support_afterimage=no	4700	support_afterimage=no
4416	support_afterstep=no
4417	support_xft=no	4701	support_xft=no
4418	support_unicode3=no	4702	support_unicode3=no
4419	support_combining=no	4703	support_combining=no
4420	support_8bitctrls=no	4704	support_8bitctrls=no
4421	support_iso14755=no	4705	support_iso14755=no
…		…
4439	support_scroll_xterm=yes	4723	support_scroll_xterm=yes
4440	support_utmp=yes	4724	support_utmp=yes
4441	support_wtmp=yes	4725	support_wtmp=yes
4442	support_xim=yes	4726	support_xim=yes
4443	support_afterimage=yes	4727	support_afterimage=yes
4444	support_afterstep=yes
4445	support_xft=yes	4728	support_xft=yes
4446	support_unicode3=yes	4729	support_unicode3=yes
4447	support_combining=yes	4730	support_combining=yes
4448	#support_8bitctrls=yes	4731	#support_8bitctrls=yes
4449	support_iso14755=yes	4732	support_iso14755=yes
…		…
4453	fi	4736	fi
4454		4737
4455	fi	4738	fi
4456		4739
4457		4740
		4741	ASSERTIONS=no
		4742	# Check whether --enable-assert was given.
		4743	if test "${enable_assert+set}" = set; then :
		4744	enableval=$enable_assert; if test x$enableval = xyes; then
		4745	ASSERTIONS=yes
		4746	fi
		4747	fi
		4748
		4749	if test x$ASSERTIONS = xno; then
		4750
		4751	$as_echo "#define NDEBUG 1" >>confdefs.h
		4752
		4753	fi
		4754
4458	WARNINGS=no	4755	WARNINGS=no
4459	# Check whether --enable-warnings was given.	4756	# Check whether --enable-warnings was given.
4460	if test "${enable_warnings+set}" = set; then	4757	if test "${enable_warnings+set}" = set; then :
4461	enableval=$enable_warnings; if test x$enableval = xyes; then	4758	enableval=$enable_warnings; if test x$enableval = xyes; then
4462	WARNINGS=yes	4759	WARNINGS=yes
4463	fi	4760	fi
4464	fi	4761	fi
4465		4762
4466	if test x$GXX = xyes; then	4763	if test x$GXX = xyes; then
4467	if test $WARNINGS = yes; then	4764	if test $WARNINGS = yes; then
4468	save_CXXFLAGS="$CXXFLAGS"	4765	save_CXXFLAGS="$CXXFLAGS"
4469	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4766	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
4470	cat >conftest.$ac_ext <<_ACEOF
4471	/* confdefs.h. */
4472	_ACEOF
4473	cat confdefs.h >>conftest.$ac_ext	4767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474	cat >>conftest.$ac_ext <<_ACEOF
4475	/* end confdefs.h. */	4768	/* end confdefs.h. */
4476		4769
4477	int	4770	int
4478	main ()	4771	main ()
4479	{	4772	{
4480		4773
4481	;	4774	;
4482	return 0;	4775	return 0;
4483	}	4776	}
4484	_ACEOF	4777	_ACEOF
4485	rm -f conftest.$ac_objext	4778	if ac_fn_cxx_try_compile "$LINENO"; then :
4486	if { (ac_try="$ac_compile"
4487	case "(($ac_try" in
4488	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4489	*) ac_try_echo=$ac_try;;
4490	esac
4491	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4492	(eval "$ac_compile") 2>conftest.er1
4493	ac_status=$?
4494	grep -v '^ *+' conftest.er1 >conftest.err
4495	rm -f conftest.er1
4496	cat conftest.err >&5
4497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498	(exit $ac_status); } && {
4499	test -z "$ac_cxx_werror_flag" ||
4500	test ! -s conftest.err
4501	} && test -s conftest.$ac_objext; then
4502	:
4503	else
4504	echo "$as_me: failed program was:" >&5
4505	sed 's/^/| /' conftest.$ac_ext >&5
4506		4779
		4780	else
4507	CXXFLAGS="$save_CXXFLAGS"	4781	CXXFLAGS="$save_CXXFLAGS"
4508	fi	4782	fi
4509
4510	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4511	else	4784	else
4512	CXXFLAGS="$CXXFLAGS -w"	4785	CXXFLAGS="$CXXFLAGS -w"
4513	fi	4786	fi
4514	fi	4787	fi
4515		4788
		4789	support_256_color=no
		4790	# Check whether --enable-256-color was given.
		4791	if test "${enable_256_color+set}" = set; then :
		4792	enableval=$enable_256_color; if test x$enableval = xyes; then
		4793	support_256_color=yes
		4794	fi
		4795	fi
		4796
		4797	if test x$support_256_color = xyes; then
		4798
		4799	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4800
		4801	fi
		4802
4516	# Check whether --enable-unicode3 was given.	4803	# Check whether --enable-unicode3 was given.
4517	if test "${enable_unicode3+set}" = set; then	4804	if test "${enable_unicode3+set}" = set; then :
4518	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_unicode3=$enableval	4806	support_unicode3=$enableval
4520	fi	4807	fi
4521	fi	4808	fi
4522		4809
4523		4810
4524	# Check whether --enable-combining was given.	4811	# Check whether --enable-combining was given.
4525	if test "${enable_combining+set}" = set; then	4812	if test "${enable_combining+set}" = set; then :
4526	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_combining=$enableval	4814	support_combining=$enableval
4528	fi	4815	fi
4529	fi	4816	fi
4530		4817
4531		4818
4532	# Check whether --enable-xft was given.	4819	# Check whether --enable-xft was given.
4533	if test "${enable_xft+set}" = set; then	4820	if test "${enable_xft+set}" = set; then :
4534	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4535	support_xft=$enableval	4822	support_xft=$enableval
4536	fi	4823	fi
4537	fi	4824	fi
4538		4825
4539		4826
4540	# Check whether --enable-font-styles was given.	4827	# Check whether --enable-font-styles was given.
4541	if test "${enable_font_styles+set}" = set; then	4828	if test "${enable_font_styles+set}" = set; then :
4542	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4543	support_styles=$enableval	4830	support_styles=$enableval
4544	fi	4831	fi
4545	fi	4832	fi
4546		4833
4547		4834
4548	# Check whether --enable-afterimage was given.	4835	# Check whether --enable-afterimage was given.
4549	if test "${enable_afterimage+set}" = set; then	4836	if test "${enable_afterimage+set}" = set; then :
4550	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4837	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4551	support_afterimage=$enableval	4838	support_afterimage=$enableval
4552	fi	4839	fi
4553	fi	4840	fi
4554		4841
4555		4842
4556		4843
4557	# Check whether --with-afterimage_config was given.	4844	# Check whether --with-afterimage_config was given.
4558	if test "${with_afterimage_config+set}" = set; then	4845	if test "${with_afterimage_config+set}" = set; then :
4559	withval=$with_afterimage_config; if test "x$withval" != x; then	4846	withval=$with_afterimage_config; if test "x$withval" != x; then
4560	afterimage_config=$withval/afterimage-config	4847	afterimage_config=$withval/afterimage-config
4561	fi	4848	fi
4562	fi	4849	fi
4563		4850
4564		4851
		4852	# Check whether --enable-pixbuf was given.
		4853	if test "${enable_pixbuf+set}" = set; then :
		4854	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4855	support_pixbuf=$enableval
		4856	fi
		4857	fi
		4858
4565		4859
4566	# Check whether --enable-transparency was given.	4860	# Check whether --enable-transparency was given.
4567	if test "${enable_transparency+set}" = set; then	4861	if test "${enable_transparency+set}" = set; then :
4568	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4862	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_inheritpixmap=$enableval	4863	support_inheritpixmap=$enableval
4570	fi	4864	fi
4571	fi	4865	fi
4572		4866
4573		4867
4574	# Check whether --enable-fading was given.	4868	# Check whether --enable-fading was given.
4575	if test "${enable_fading+set}" = set; then	4869	if test "${enable_fading+set}" = set; then :
4576	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4870	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_fading=$enableval	4871	support_fading=$enableval
4578	fi	4872	fi
4579	fi	4873	fi
4580		4874
4581		4875
4582	# Check whether --enable-rxvt-scroll was given.	4876	# Check whether --enable-rxvt-scroll was given.
4583	if test "${enable_rxvt_scroll+set}" = set; then	4877	if test "${enable_rxvt_scroll+set}" = set; then :
4584	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4878	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4585	support_scroll_rxvt=$enableval	4879	support_scroll_rxvt=$enableval
4586	fi	4880	fi
4587	fi	4881	fi
4588		4882
4589		4883
4590	# Check whether --enable-next-scroll was given.	4884	# Check whether --enable-next-scroll was given.
4591	if test "${enable_next_scroll+set}" = set; then	4885	if test "${enable_next_scroll+set}" = set; then :
4592	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4886	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4593	support_scroll_next=$enableval	4887	support_scroll_next=$enableval
4594	fi	4888	fi
4595	fi	4889	fi
4596		4890
4597		4891
4598	# Check whether --enable-xterm-scroll was given.	4892	# Check whether --enable-xterm-scroll was given.
4599	if test "${enable_xterm_scroll+set}" = set; then	4893	if test "${enable_xterm_scroll+set}" = set; then :
4600	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4894	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4601	support_scroll_xterm=$enableval	4895	support_scroll_xterm=$enableval
4602	fi	4896	fi
4603	fi	4897	fi
4604		4898
4605		4899
4606	# Check whether --enable-perl was given.	4900	# Check whether --enable-perl was given.
4607	if test "${enable_perl+set}" = set; then	4901	if test "${enable_perl+set}" = set; then :
4608	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4902	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4609	support_perl=$enableval	4903	support_perl=$enableval
4610	fi	4904	fi
4611	fi	4905	fi
4612		4906
4613		4907
4614		4908
4615	# Check whether --with-codesets was given.	4909	# Check whether --with-codesets was given.
4616	if test "${with_codesets+set}" = set; then	4910	if test "${with_codesets+set}" = set; then :
4617	withval=$with_codesets; codesets="$withval"	4911	withval=$with_codesets; codesets="$withval"
4618	fi	4912	fi
4619		4913
4620		4914
4621	# Check whether --enable-xim was given.	4915	# Check whether --enable-xim was given.
4622	if test "${enable_xim+set}" = set; then	4916	if test "${enable_xim+set}" = set; then :
4623	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4624	support_xim=$enableval	4918	support_xim=$enableval
4625	fi	4919	fi
4626	fi	4920	fi
4627		4921
4628		4922
4629	# Check whether --enable-backspace-key was given.	4923	# Check whether --enable-backspace-key was given.
4630	if test "${enable_backspace_key+set}" = set; then	4924	if test "${enable_backspace_key+set}" = set; then :
4631	enableval=$enable_backspace_key; if test x$enableval = xno; then	4925	enableval=$enable_backspace_key; if test x$enableval = xno; then
4632		4926
4633	cat >>confdefs.h <<\_ACEOF	4927	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4634	#define NO_BACKSPACE_KEY 1
4635	_ACEOF
4636		4928
4637	fi	4929	fi
4638	fi	4930	fi
4639		4931
4640		4932
4641	# Check whether --enable-delete-key was given.	4933	# Check whether --enable-delete-key was given.
4642	if test "${enable_delete_key+set}" = set; then	4934	if test "${enable_delete_key+set}" = set; then :
4643	enableval=$enable_delete_key; if test x$enableval = xno; then	4935	enableval=$enable_delete_key; if test x$enableval = xno; then
4644		4936
4645	cat >>confdefs.h <<\_ACEOF	4937	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4646	#define NO_DELETE_KEY 1
4647	_ACEOF
4648		4938
4649	fi	4939	fi
4650	fi	4940	fi
4651		4941
4652		4942
4653	# Check whether --enable-resources was given.	4943	# Check whether --enable-resources was given.
4654	if test "${enable_resources+set}" = set; then	4944	if test "${enable_resources+set}" = set; then :
4655	enableval=$enable_resources; if test x$enableval = xno; then	4945	enableval=$enable_resources; if test x$enableval = xno; then
4656		4946
4657	cat >>confdefs.h <<\_ACEOF	4947	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4658	#define NO_RESOURCES 1
4659	_ACEOF
4660		4948
4661	fi	4949	fi
4662	fi	4950	fi
4663		4951
4664		4952
4665	# Check whether --enable-8bitctrls was given.	4953	# Check whether --enable-8bitctrls was given.
4666	if test "${enable_8bitctrls+set}" = set; then	4954	if test "${enable_8bitctrls+set}" = set; then :
4667	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4955	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4668	support_8bitctrls=$enableval	4956	support_8bitctrls=$enableval
4669	fi	4957	fi
4670	fi	4958	fi
4671		4959
4672		4960
4673	RESFALLBACK=Rxvt	4961	RESFALLBACK=Rxvt
4674	# Check whether --enable-fallback was given.	4962	# Check whether --enable-fallback was given.
4675	if test "${enable_fallback+set}" = set; then	4963	if test "${enable_fallback+set}" = set; then :
4676	enableval=$enable_fallback;	4964	enableval=$enable_fallback;
4677	test x$enableval = xyes && enableval=Rxvt	4965	test x$enableval = xyes && enableval=Rxvt
4678	test x$enableval = xno && enableval=	4966	test x$enableval = xno && enableval=
4679	RESFALLBACK="$enableval"	4967	RESFALLBACK="$enableval"
4680		4968
…		…
4690	fi	4978	fi
4691		4979
4692	RESNAME=urxvt	4980	RESNAME=urxvt
4693		4981
4694	# Check whether --with-res-name was given.	4982	# Check whether --with-res-name was given.
4695	if test "${with_res_name+set}" = set; then	4983	if test "${with_res_name+set}" = set; then :
4696	withval=$with_res_name; RESNAME="$withval"	4984	withval=$with_res_name; RESNAME="$withval"
4697	fi	4985	fi
4698		4986
4699		4987
4700	cat >>confdefs.h <<_ACEOF	4988	cat >>confdefs.h <<_ACEOF
…		…
4703		4991
4704		4992
4705	RESCLASS=URxvt	4993	RESCLASS=URxvt
4706		4994
4707	# Check whether --with-res-class was given.	4995	# Check whether --with-res-class was given.
4708	if test "${with_res_class+set}" = set; then	4996	if test "${with_res_class+set}" = set; then :
4709	withval=$with_res_class; RESCLASS="$withval"	4997	withval=$with_res_class; RESCLASS="$withval"
4710	fi	4998	fi
4711		4999
4712		5000
4713	cat >>confdefs.h <<_ACEOF	5001	cat >>confdefs.h <<_ACEOF
…		…
4716		5004
4717		5005
4718	RXVTNAME=urxvt	5006	RXVTNAME=urxvt
4719		5007
4720	# Check whether --with-name was given.	5008	# Check whether --with-name was given.
4721	if test "${with_name+set}" = set; then	5009	if test "${with_name+set}" = set; then :
4722	withval=$with_name; RXVTNAME="$withval"	5010	withval=$with_name; RXVTNAME="$withval"
4723	fi	5011	fi
4724		5012
4725		5013
4726	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
4727	#define RXVTNAME "$RXVTNAME"	5015	#define RXVTNAME "$RXVTNAME"
4728	_ACEOF	5016	_ACEOF
4729		5017
4730		5018
4731	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4732		5019
4733		5020
4734	# Check whether --enable-swapscreen was given.	5021	# Check whether --enable-swapscreen was given.
4735	if test "${enable_swapscreen+set}" = set; then	5022	if test "${enable_swapscreen+set}" = set; then :
4736	enableval=$enable_swapscreen; if test x$enableval = xno; then	5023	enableval=$enable_swapscreen; if test x$enableval = xno; then
4737		5024
4738	cat >>confdefs.h <<\_ACEOF	5025	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741		5026
4742	fi	5027	fi
4743	fi	5028	fi
4744		5029
4745		5030
4746	# Check whether --enable-iso14755 was given.	5031	# Check whether --enable-iso14755 was given.
4747	if test "${enable_iso14755+set}" = set; then	5032	if test "${enable_iso14755+set}" = set; then :
4748	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5033	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval	5034	support_iso14755=$enableval
4750	fi	5035	fi
4751	fi	5036	fi
4752		5037
4753		5038
4754	# Check whether --enable-frills was given.	5039	# Check whether --enable-frills was given.
4755	if test "${enable_frills+set}" = set; then	5040	if test "${enable_frills+set}" = set; then :
4756	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5041	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval	5042	support_frills=$enableval
4758	fi	5043	fi
4759	fi	5044	fi
4760		5045
4761		5046
4762	# Check whether --enable-keepscrolling was given.	5047	# Check whether --enable-keepscrolling was given.
4763	if test "${enable_keepscrolling+set}" = set; then	5048	if test "${enable_keepscrolling+set}" = set; then :
4764	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5049	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4765	support_keepscrolling=$enableval	5050	support_keepscrolling=$enableval
4766	fi	5051	fi
4767	fi	5052	fi
4768		5053
4769		5054
4770	# Check whether --enable-selectionscrolling was given.	5055	# Check whether --enable-selectionscrolling was given.
4771	if test "${enable_selectionscrolling+set}" = set; then	5056	if test "${enable_selectionscrolling+set}" = set; then :
4772	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5057	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4773	support_selectionscrolling=$enableval	5058	support_selectionscrolling=$enableval
4774	fi	5059	fi
4775	fi	5060	fi
4776		5061
4777		5062
4778	# Check whether --enable-mousewheel was given.	5063	# Check whether --enable-mousewheel was given.
4779	if test "${enable_mousewheel+set}" = set; then	5064	if test "${enable_mousewheel+set}" = set; then :
4780	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5065	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4781	support_mousewheel=$enableval	5066	support_mousewheel=$enableval
4782	fi	5067	fi
4783	fi	5068	fi
4784		5069
4785		5070
4786	# Check whether --enable-slipwheeling was given.	5071	# Check whether --enable-slipwheeling was given.
4787	if test "${enable_slipwheeling+set}" = set; then	5072	if test "${enable_slipwheeling+set}" = set; then :
4788	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5073	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mouseslipwheel=$enableval	5074	support_mouseslipwheel=$enableval
4790	fi	5075	fi
4791	fi	5076	fi
4792		5077
4793		5078
4794	# Check whether --enable-smart-resize was given.	5079	# Check whether --enable-smart-resize was given.
4795	if test "${enable_smart_resize+set}" = set; then	5080	if test "${enable_smart_resize+set}" = set; then :
4796	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5081	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4797		5082
4798	cat >>confdefs.h <<\_ACEOF	5083	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4799	#define SMART_RESIZE 1
4800	_ACEOF
4801		5084
4802	fi	5085	fi
4803	fi	5086	fi
4804		5087
4805		5088
4806	# Check whether --enable-text-blink was given.	5089	# Check whether --enable-text-blink was given.
4807	if test "${enable_text_blink+set}" = set; then	5090	if test "${enable_text_blink+set}" = set; then :
4808	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4809	support_text_blink=$enableval	5092	support_text_blink=$enableval
4810	fi	5093	fi
4811	fi	5094	fi
4812		5095
4813		5096
4814	# Check whether --enable-pointer-blank was given.	5097	# Check whether --enable-pointer-blank was given.
4815	if test "${enable_pointer_blank+set}" = set; then	5098	if test "${enable_pointer_blank+set}" = set; then :
4816	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4817	support_pointer_blank=$enableval	5100	support_pointer_blank=$enableval
4818	fi	5101	fi
4819	fi	5102	fi
4820		5103
4821		5104
4822		5105
4823	# Check whether --with-term was given.	5106	# Check whether --with-term was given.
4824	if test "${with_term+set}" = set; then	5107	if test "${with_term+set}" = set; then :
4825	withval=$with_term; if test x$withval != x; then	5108	withval=$with_term; if test x$withval != x; then
4826		5109
4827	cat >>confdefs.h <<_ACEOF	5110	cat >>confdefs.h <<_ACEOF
4828	#define TERMENV "$withval"	5111	#define TERMENV "$withval"
4829	_ACEOF	5112	_ACEOF
…		…
4832	fi	5115	fi
4833		5116
4834		5117
4835		5118
4836	# Check whether --with-terminfo was given.	5119	# Check whether --with-terminfo was given.
4837	if test "${with_terminfo+set}" = set; then	5120	if test "${with_terminfo+set}" = set; then :
4838	withval=$with_terminfo; if test x$withval != x; then	5121	withval=$with_terminfo; if test x$withval != x; then
4839		5122
4840	cat >>confdefs.h <<_ACEOF	5123	cat >>confdefs.h <<_ACEOF
4841	#define RXVT_TERMINFO "$withval"	5124	#define RXVT_TERMINFO "$withval"
4842	_ACEOF	5125	_ACEOF
…		…
4851	ac_ext=cpp	5134	ac_ext=cpp
4852	ac_cpp='$CXXCPP $CPPFLAGS'	5135	ac_cpp='$CXXCPP $CPPFLAGS'
4853	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4854	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5137	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4855	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4856	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4857	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5140	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4858	if test -z "$CXXCPP"; then	5141	if test -z "$CXXCPP"; then
4859	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5142	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4860	echo $ECHO_N "(cached) $ECHO_C" >&6	5143	$as_echo_n "(cached) " >&6
4861	else	5144	else
4862	# Double quotes because CXXCPP needs to be expanded	5145	# Double quotes because CXXCPP needs to be expanded
4863	for CXXCPP in "$CXX -E" "/lib/cpp"	5146	for CXXCPP in "$CXX -E" "/lib/cpp"
4864	do	5147	do
4865	ac_preproc_ok=false	5148	ac_preproc_ok=false
…		…
4869	# with a fresh cross-compiler works.	5152	# with a fresh cross-compiler works.
4870	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5153	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4871	# <limits.h> exists even on freestanding compilers.	5154	# <limits.h> exists even on freestanding compilers.
4872	# On the NeXT, cc -E runs the code through the compiler's parser,	5155	# On the NeXT, cc -E runs the code through the compiler's parser,
4873	# not just through cpp. "Syntax error" is here to catch this case.	5156	# not just through cpp. "Syntax error" is here to catch this case.
4874	cat >conftest.$ac_ext <<_ACEOF
4875	/* confdefs.h. */
4876	_ACEOF
4877	cat confdefs.h >>conftest.$ac_ext	5157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878	cat >>conftest.$ac_ext <<_ACEOF
4879	/* end confdefs.h. */	5158	/* end confdefs.h. */
4880	#ifdef __STDC__	5159	#ifdef __STDC__
4881	# include <limits.h>	5160	# include <limits.h>
4882	#else	5161	#else
4883	# include <assert.h>	5162	# include <assert.h>
4884	#endif	5163	#endif
4885	Syntax error	5164	Syntax error
4886	_ACEOF	5165	_ACEOF
4887	if { (ac_try="$ac_cpp conftest.$ac_ext"	5166	if ac_fn_cxx_try_cpp "$LINENO"; then :
4888	case "(($ac_try" in
4889	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4890	*) ac_try_echo=$ac_try;;
4891	esac
4892	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4893	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4894	ac_status=$?
4895	grep -v '^ *+' conftest.er1 >conftest.err
4896	rm -f conftest.er1
4897	cat conftest.err >&5
4898	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899	(exit $ac_status); } >/dev/null && {
4900	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4901	test ! -s conftest.err
4902	}; then
4903	:
4904	else
4905	echo "$as_me: failed program was:" >&5
4906	sed 's/^/| /' conftest.$ac_ext >&5
4907		5167
		5168	else
4908	# Broken: fails on valid input.	5169	# Broken: fails on valid input.
4909	continue	5170	continue
4910	fi	5171	fi
4911
4912	rm -f conftest.err conftest.$ac_ext	5172	rm -f conftest.err conftest.i conftest.$ac_ext
4913		5173
4914	# OK, works on sane cases. Now check whether nonexistent headers	5174	# OK, works on sane cases. Now check whether nonexistent headers
4915	# can be detected and how.	5175	# can be detected and how.
4916	cat >conftest.$ac_ext <<_ACEOF
4917	/* confdefs.h. */
4918	_ACEOF
4919	cat confdefs.h >>conftest.$ac_ext	5176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4920	cat >>conftest.$ac_ext <<_ACEOF
4921	/* end confdefs.h. */	5177	/* end confdefs.h. */
4922	#include <ac_nonexistent.h>	5178	#include <ac_nonexistent.h>
4923	_ACEOF	5179	_ACEOF
4924	if { (ac_try="$ac_cpp conftest.$ac_ext"	5180	if ac_fn_cxx_try_cpp "$LINENO"; then :
4925	case "(($ac_try" in
4926	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4927	*) ac_try_echo=$ac_try;;
4928	esac
4929	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4930	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4931	ac_status=$?
4932	grep -v '^ *+' conftest.er1 >conftest.err
4933	rm -f conftest.er1
4934	cat conftest.err >&5
4935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4936	(exit $ac_status); } >/dev/null && {
4937	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4938	test ! -s conftest.err
4939	}; then
4940	# Broken: success on invalid input.	5181	# Broken: success on invalid input.
4941	continue	5182	continue
4942	else	5183	else
4943	echo "$as_me: failed program was:" >&5
4944	sed 's/^/| /' conftest.$ac_ext >&5
4945
4946	# Passes both tests.	5184	# Passes both tests.
4947	ac_preproc_ok=:	5185	ac_preproc_ok=:
4948	break	5186	break
4949	fi	5187	fi
4950
4951	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.i conftest.$ac_ext
4952		5189
4953	done	5190	done
4954	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5191	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4955	rm -f conftest.err conftest.$ac_ext	5192	rm -f conftest.i conftest.err conftest.$ac_ext
4956	if $ac_preproc_ok; then	5193	if $ac_preproc_ok; then :
4957	break	5194	break
4958	fi	5195	fi
4959		5196
4960	done	5197	done
4961	ac_cv_prog_CXXCPP=$CXXCPP	5198	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4963	fi	5200	fi
4964	CXXCPP=$ac_cv_prog_CXXCPP	5201	CXXCPP=$ac_cv_prog_CXXCPP
4965	else	5202	else
4966	ac_cv_prog_CXXCPP=$CXXCPP	5203	ac_cv_prog_CXXCPP=$CXXCPP
4967	fi	5204	fi
4968	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4969	echo "${ECHO_T}$CXXCPP" >&6; }	5206	$as_echo "$CXXCPP" >&6; }
4970	ac_preproc_ok=false	5207	ac_preproc_ok=false
4971	for ac_cxx_preproc_warn_flag in '' yes	5208	for ac_cxx_preproc_warn_flag in '' yes
4972	do	5209	do
4973	# Use a header file that comes with gcc, so configuring glibc	5210	# Use a header file that comes with gcc, so configuring glibc
4974	# with a fresh cross-compiler works.	5211	# with a fresh cross-compiler works.
4975	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5212	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4976	# <limits.h> exists even on freestanding compilers.	5213	# <limits.h> exists even on freestanding compilers.
4977	# On the NeXT, cc -E runs the code through the compiler's parser,	5214	# On the NeXT, cc -E runs the code through the compiler's parser,
4978	# not just through cpp. "Syntax error" is here to catch this case.	5215	# not just through cpp. "Syntax error" is here to catch this case.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5217	/* end confdefs.h. */
4985	#ifdef __STDC__	5218	#ifdef __STDC__
4986	# include <limits.h>	5219	# include <limits.h>
4987	#else	5220	#else
4988	# include <assert.h>	5221	# include <assert.h>
4989	#endif	5222	#endif
4990	Syntax error	5223	Syntax error
4991	_ACEOF	5224	_ACEOF
4992	if { (ac_try="$ac_cpp conftest.$ac_ext"	5225	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	case "(($ac_try" in
4994	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4995	*) ac_try_echo=$ac_try;;
4996	esac
4997	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4998	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4999	ac_status=$?
5000	grep -v '^ *+' conftest.er1 >conftest.err
5001	rm -f conftest.er1
5002	cat conftest.err >&5
5003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5004	(exit $ac_status); } >/dev/null && {
5005	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5006	test ! -s conftest.err
5007	}; then
5008	:
5009	else
5010	echo "$as_me: failed program was:" >&5
5011	sed 's/^/| /' conftest.$ac_ext >&5
5012		5226
		5227	else
5013	# Broken: fails on valid input.	5228	# Broken: fails on valid input.
5014	continue	5229	continue
5015	fi	5230	fi
5016
5017	rm -f conftest.err conftest.$ac_ext	5231	rm -f conftest.err conftest.i conftest.$ac_ext
5018		5232
5019	# OK, works on sane cases. Now check whether nonexistent headers	5233	# OK, works on sane cases. Now check whether nonexistent headers
5020	# can be detected and how.	5234	# can be detected and how.
5021	cat >conftest.$ac_ext <<_ACEOF
5022	/* confdefs.h. */
5023	_ACEOF
5024	cat confdefs.h >>conftest.$ac_ext	5235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5025	cat >>conftest.$ac_ext <<_ACEOF
5026	/* end confdefs.h. */	5236	/* end confdefs.h. */
5027	#include <ac_nonexistent.h>	5237	#include <ac_nonexistent.h>
5028	_ACEOF	5238	_ACEOF
5029	if { (ac_try="$ac_cpp conftest.$ac_ext"	5239	if ac_fn_cxx_try_cpp "$LINENO"; then :
5030	case "(($ac_try" in
5031	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5032	*) ac_try_echo=$ac_try;;
5033	esac
5034	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5035	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5036	ac_status=$?
5037	grep -v '^ *+' conftest.er1 >conftest.err
5038	rm -f conftest.er1
5039	cat conftest.err >&5
5040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041	(exit $ac_status); } >/dev/null && {
5042	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5043	test ! -s conftest.err
5044	}; then
5045	# Broken: success on invalid input.	5240	# Broken: success on invalid input.
5046	continue	5241	continue
5047	else	5242	else
5048	echo "$as_me: failed program was:" >&5
5049	sed 's/^/| /' conftest.$ac_ext >&5
5050
5051	# Passes both tests.	5243	# Passes both tests.
5052	ac_preproc_ok=:	5244	ac_preproc_ok=:
5053	break	5245	break
5054	fi	5246	fi
5055
5056	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.i conftest.$ac_ext
5057		5248
5058	done	5249	done
5059	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5250	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5060	rm -f conftest.err conftest.$ac_ext	5251	rm -f conftest.i conftest.err conftest.$ac_ext
5061	if $ac_preproc_ok; then	5252	if $ac_preproc_ok; then :
5062	:	5253
5063	else	5254	else
5064	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5255	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5065	See \`config.log' for more details." >&5	5256	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5066	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5257	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5067	See \`config.log' for more details." >&2;}	5258	See \`config.log' for more details" "$LINENO" 5; }
5068	{ (exit 1); exit 1; }; }
5069	fi	5259	fi
5070		5260
5071	ac_ext=cpp	5261	ac_ext=cpp
5072	ac_cpp='$CXXCPP $CPPFLAGS'	5262	ac_cpp='$CXXCPP $CPPFLAGS'
5073	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5263	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5074	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5264	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5075	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5265	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5076		5266
5077		5267
5078	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5268	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5079	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5269	do :
5080	if test "${ac_cv_header_stdc+set}" = set; then	5270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5081	echo $ECHO_N "(cached) $ECHO_C" >&6	5271	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5082	else	5272	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5083	cat >conftest.$ac_ext <<_ACEOF	5273	cat >>confdefs.h <<_ACEOF
5084	/* confdefs.h. */	5274	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5085	_ACEOF	5275	_ACEOF
		5276
		5277	fi
		5278
		5279	done
		5280
		5281
		5282	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5283	do :
		5284	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5285	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5286	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5287	cat >>confdefs.h <<_ACEOF
		5288	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5289	_ACEOF
		5290
		5291	fi
		5292	done
		5293
		5294
		5295	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5296	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5297
		5298	else
		5299
		5300	if test $(uname) = Linux; then
		5301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5302	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5086	cat confdefs.h >>conftest.$ac_ext	5303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5304	/* end confdefs.h. */
5089	#include <stdlib.h>	5305	#include <unistd.h>
5090	#include <stdarg.h>	5306	#include <sys/syscall.h>
5091	#include <string.h>	5307	#include <time.h>
5092	#include <float.h>
5093
5094	int	5308	int
5095	main ()	5309	main ()
5096	{	5310	{
5097		5311	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5098	;	5312	;
5099	return 0;	5313	return 0;
5100	}	5314	}
5101	_ACEOF	5315	_ACEOF
5102	rm -f conftest.$ac_objext	5316	if ac_fn_cxx_try_link "$LINENO"; then :
5103	if { (ac_try="$ac_compile"	5317	ac_have_clock_syscall=1
5104	case "(($ac_try" in
5105	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5106	*) ac_try_echo=$ac_try;;
5107	esac
5108	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5109	(eval "$ac_compile") 2>conftest.er1
5110	ac_status=$?
5111	grep -v '^ *+' conftest.er1 >conftest.err
5112	rm -f conftest.er1
5113	cat conftest.err >&5
5114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5115	(exit $ac_status); } && {
5116	test -z "$ac_cxx_werror_flag" ||
5117	test ! -s conftest.err
5118	} && test -s conftest.$ac_objext; then
5119	ac_cv_header_stdc=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/| /' conftest.$ac_ext >&5
5123		5318
5124	ac_cv_header_stdc=no	5319	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5125	fi
5126		5320
5127	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5128		5322	$as_echo "yes" >&6; }
5129	if test $ac_cv_header_stdc = yes; then
5130	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5131	cat >conftest.$ac_ext <<_ACEOF
5132	/* confdefs.h. */
5133	_ACEOF
5134	cat confdefs.h >>conftest.$ac_ext
5135	cat >>conftest.$ac_ext <<_ACEOF
5136	/* end confdefs.h. */
5137	#include <string.h>
5138
5139	_ACEOF
5140	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5141	$EGREP "memchr" >/dev/null 2>&1; then
5142	:
5143	else
5144	ac_cv_header_stdc=no
5145	fi
5146	rm -f conftest*
5147
5148	fi
5149
5150	if test $ac_cv_header_stdc = yes; then
5151	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5152	cat >conftest.$ac_ext <<_ACEOF
5153	/* confdefs.h. */
5154	_ACEOF
5155	cat confdefs.h >>conftest.$ac_ext
5156	cat >>conftest.$ac_ext <<_ACEOF
5157	/* end confdefs.h. */
5158	#include <stdlib.h>
5159
5160	_ACEOF
5161	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5162	$EGREP "free" >/dev/null 2>&1; then
5163	:
5164	else
5165	ac_cv_header_stdc=no
5166	fi
5167	rm -f conftest*
5168
5169	fi
5170
5171	if test $ac_cv_header_stdc = yes; then
5172	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5173	if test "$cross_compiling" = yes; then
5174	:
5175	else
5176	cat >conftest.$ac_ext <<_ACEOF
5177	/* confdefs.h. */
5178	_ACEOF
5179	cat confdefs.h >>conftest.$ac_ext
5180	cat >>conftest.$ac_ext <<_ACEOF
5181	/* end confdefs.h. */
5182	#include <ctype.h>
5183	#include <stdlib.h>
5184	#if ((' ' & 0x0FF) == 0x020)
5185	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5186	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5187	#else	5323	else
5188	# define ISLOWER(c) \	5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189	(('a' <= (c) && (c) <= 'i') \	5325	$as_echo "no" >&6; }
5190	|| ('j' <= (c) && (c) <= 'r') \
5191	|| ('s' <= (c) && (c) <= 'z'))
5192	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5193	#endif
5194
5195	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5196	int
5197	main ()
5198	{
5199	int i;
5200	for (i = 0; i < 256; i++)
5201	if (XOR (islower (i), ISLOWER (i))
5202	|| toupper (i) != TOUPPER (i))
5203	return 2;
5204	return 0;
5205	}
5206	_ACEOF
5207	rm -f conftest$ac_exeext
5208	if { (ac_try="$ac_link"
5209	case "(($ac_try" in
5210	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5211	*) ac_try_echo=$ac_try;;
5212	esac
5213	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5214	(eval "$ac_link") 2>&5
5215	ac_status=$?
5216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5218	{ (case "(($ac_try" in
5219	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5220	*) ac_try_echo=$ac_try;;
5221	esac
5222	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5223	(eval "$ac_try") 2>&5
5224	ac_status=$?
5225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5226	(exit $ac_status); }; }; then
5227	:
5228	else
5229	echo "$as_me: program exited with status $ac_status" >&5
5230	echo "$as_me: failed program was:" >&5
5231	sed 's/^/| /' conftest.$ac_ext >&5
5232
5233	( exit $ac_status )
5234	ac_cv_header_stdc=no
5235	fi	5326	fi
5236	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5237	fi
5238
5239
5240	fi
5241	fi
5242	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5243	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5244	if test $ac_cv_header_stdc = yes; then
5245
5246	cat >>confdefs.h <<\_ACEOF
5247	#define STDC_HEADERS 1
5248	_ACEOF
5249
5250	fi
5251
5252	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5263	inttypes.h stdint.h unistd.h
5264	do
5265	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5266	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5267	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5268	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5269	echo $ECHO_N "(cached) $ECHO_C" >&6
5270	else
5271	cat >conftest.$ac_ext <<_ACEOF
5272	/* confdefs.h. */
5273	_ACEOF
5274	cat confdefs.h >>conftest.$ac_ext
5275	cat >>conftest.$ac_ext <<_ACEOF
5276	/* end confdefs.h. */
5277	$ac_includes_default
5278
5279	#include <$ac_header>
5280	_ACEOF
5281	rm -f conftest.$ac_objext
5282	if { (ac_try="$ac_compile"
5283	case "(($ac_try" in
5284	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5285	*) ac_try_echo=$ac_try;;
5286	esac
5287	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5288	(eval "$ac_compile") 2>conftest.er1
5289	ac_status=$?
5290	grep -v '^ *+' conftest.er1 >conftest.err
5291	rm -f conftest.er1
5292	cat conftest.err >&5
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); } && {
5295	test -z "$ac_cxx_werror_flag" ||
5296	test ! -s conftest.err
5297	} && test -s conftest.$ac_objext; then
5298	eval "$as_ac_Header=yes"
5299	else
5300	echo "$as_me: failed program was:" >&5
5301	sed 's/^/| /' conftest.$ac_ext >&5
5302
5303	eval "$as_ac_Header=no"
5304	fi
5305
5306	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307	fi
5308	ac_res=`eval echo '${'$as_ac_Header'}'`
5309	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5310	echo "${ECHO_T}$ac_res" >&6; }
5311	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5312	cat >>confdefs.h <<_ACEOF
5313	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5314	_ACEOF
5315
5316	fi
5317
5318	done
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h sys/eventfd.h
5330	do
5331	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5332	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5333	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5335	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5336	echo $ECHO_N "(cached) $ECHO_C" >&6
5337	fi
5338	ac_res=`eval echo '${'$as_ac_Header'}'`
5339	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5340	echo "${ECHO_T}$ac_res" >&6; }
5341	else
5342	# Is the header compilable?
5343	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5344	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */
5351	$ac_includes_default
5352	#include <$ac_header>
5353	_ACEOF
5354	rm -f conftest.$ac_objext
5355	if { (ac_try="$ac_compile"
5356	case "(($ac_try" in
5357	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5358	*) ac_try_echo=$ac_try;;
5359	esac
5360	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5361	(eval "$ac_compile") 2>conftest.er1
5362	ac_status=$?
5363	grep -v '^ *+' conftest.er1 >conftest.err
5364	rm -f conftest.er1
5365	cat conftest.err >&5
5366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5367	(exit $ac_status); } && {
5368	test -z "$ac_cxx_werror_flag" ||
5369	test ! -s conftest.err
5370	} && test -s conftest.$ac_objext; then
5371	ac_header_compiler=yes
5372	else
5373	echo "$as_me: failed program was:" >&5
5374	sed 's/^/| /' conftest.$ac_ext >&5
5375
5376	ac_header_compiler=no
5377	fi
5378
5379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5380	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5381	echo "${ECHO_T}$ac_header_compiler" >&6; }
5382
5383	# Is the header present?
5384	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5385	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5386	cat >conftest.$ac_ext <<_ACEOF
5387	/* confdefs.h. */
5388	_ACEOF
5389	cat confdefs.h >>conftest.$ac_ext
5390	cat >>conftest.$ac_ext <<_ACEOF
5391	/* end confdefs.h. */
5392	#include <$ac_header>
5393	_ACEOF
5394	if { (ac_try="$ac_cpp conftest.$ac_ext"
5395	case "(($ac_try" in
5396	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5397	*) ac_try_echo=$ac_try;;
5398	esac
5399	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5400	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5401	ac_status=$?
5402	grep -v '^ *+' conftest.er1 >conftest.err
5403	rm -f conftest.er1
5404	cat conftest.err >&5
5405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5406	(exit $ac_status); } >/dev/null && {
5407	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5408	test ! -s conftest.err
5409	}; then
5410	ac_header_preproc=yes
5411	else
5412	echo "$as_me: failed program was:" >&5
5413	sed 's/^/| /' conftest.$ac_ext >&5
5414
5415	ac_header_preproc=no
5416	fi
5417
5418	rm -f conftest.err conftest.$ac_ext	5327	rm -f core conftest.err conftest.$ac_objext \
5419	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5420	echo "${ECHO_T}$ac_header_preproc" >&6; }
5421
5422	# So? What about this header?
5423	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5424	yes:no: )
5425	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5426	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5427	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5428	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5429	ac_header_preproc=yes
5430	;;
5431	no:yes:* )
5432	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5433	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5434	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5435	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5436	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5437	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5438	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5439	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5440	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5441	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5442	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5443	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5444
5445	;;
5446	esac
5447	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5448	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5449	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5450	echo $ECHO_N "(cached) $ECHO_C" >&6
5451	else
5452	eval "$as_ac_Header=\$ac_header_preproc"
5453	fi
5454	ac_res=`eval echo '${'$as_ac_Header'}'`
5455	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5456	echo "${ECHO_T}$ac_res" >&6; }
5457
5458	fi
5459	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5460	cat >>confdefs.h <<_ACEOF
5461	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5462	_ACEOF
5463
5464	fi
5465
5466	done
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd
5477	do
5478	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5479	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5480	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5481	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5482	echo $ECHO_N "(cached) $ECHO_C" >&6
5483	else
5484	cat >conftest.$ac_ext <<_ACEOF
5485	/* confdefs.h. */
5486	_ACEOF
5487	cat confdefs.h >>conftest.$ac_ext
5488	cat >>conftest.$ac_ext <<_ACEOF
5489	/* end confdefs.h. */
5490	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5491	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5492	#define $ac_func innocuous_$ac_func
5493
5494	/* System header to define __stub macros and hopefully few prototypes,
5495	which can conflict with char $ac_func (); below.
5496	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5497	<limits.h> exists even on freestanding compilers. */
5498
5499	#ifdef __STDC__
5500	# include <limits.h>
5501	#else
5502	# include <assert.h>
5503	#endif
5504
5505	#undef $ac_func
5506
5507	/* Override any GCC internal prototype to avoid an error.
5508	Use char because int might match the return type of a GCC
5509	builtin and then its argument prototype would still apply. */
5510	#ifdef __cplusplus
5511	extern "C"
5512	#endif
5513	char $ac_func ();
5514	/* The GNU C library defines this for functions which it implements
5515	to always fail with ENOSYS. Some functions are actually named
5516	something starting with __ and the normal name is an alias. */
5517	#if defined __stub_$ac_func || defined __stub___$ac_func
5518	choke me
5519	#endif
5520
5521	int
5522	main ()
5523	{
5524	return $ac_func ();
5525	;
5526	return 0;
5527	}
5528	_ACEOF
5529	rm -f conftest.$ac_objext conftest$ac_exeext
5530	if { (ac_try="$ac_link"
5531	case "(($ac_try" in
5532	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5533	*) ac_try_echo=$ac_try;;
5534	esac
5535	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5536	(eval "$ac_link") 2>conftest.er1
5537	ac_status=$?
5538	grep -v '^ *+' conftest.er1 >conftest.err
5539	rm -f conftest.er1
5540	cat conftest.err >&5
5541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5542	(exit $ac_status); } && {
5543	test -z "$ac_cxx_werror_flag" ||
5544	test ! -s conftest.err
5545	} && test -s conftest$ac_exeext &&
5546	$as_test_x conftest$ac_exeext; then
5547	eval "$as_ac_var=yes"
5548	else
5549	echo "$as_me: failed program was:" >&5
5550	sed 's/^/| /' conftest.$ac_ext >&5
5551
5552	eval "$as_ac_var=no"
5553	fi
5554
5555	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5556	conftest$ac_exeext conftest.$ac_ext	5328	conftest$ac_exeext conftest.$ac_ext
5557	fi	5329	fi
5558	ac_res=`eval echo '${'$as_ac_var'}'`	5330	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5559	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5560	echo "${ECHO_T}$ac_res" >&6; }
5561	if test `eval echo '${'$as_ac_var'}'` = yes; then
5562	cat >>confdefs.h <<_ACEOF
5563	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5564	_ACEOF
5565
5566	fi
5567	done
5568
5569
5570	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5571	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5572	if test "${ac_cv_func_clock_gettime+set}" = set; then
5573	echo $ECHO_N "(cached) $ECHO_C" >&6
5574	else
5575	cat >conftest.$ac_ext <<_ACEOF
5576	/* confdefs.h. */
5577	_ACEOF
5578	cat confdefs.h >>conftest.$ac_ext
5579	cat >>conftest.$ac_ext <<_ACEOF
5580	/* end confdefs.h. */
5581	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5582	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5583	#define clock_gettime innocuous_clock_gettime
5584
5585	/* System header to define __stub macros and hopefully few prototypes,
5586	which can conflict with char clock_gettime (); below.
5587	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5588	<limits.h> exists even on freestanding compilers. */
5589
5590	#ifdef __STDC__
5591	# include <limits.h>
5592	#else
5593	# include <assert.h>
5594	#endif
5595
5596	#undef clock_gettime
5597
5598	/* Override any GCC internal prototype to avoid an error.
5599	Use char because int might match the return type of a GCC
5600	builtin and then its argument prototype would still apply. */
5601	#ifdef __cplusplus
5602	extern "C"
5603	#endif
5604	char clock_gettime ();
5605	/* The GNU C library defines this for functions which it implements
5606	to always fail with ENOSYS. Some functions are actually named
5607	something starting with __ and the normal name is an alias. */
5608	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5609	choke me
5610	#endif
5611
5612	int
5613	main ()
5614	{
5615	return clock_gettime ();
5616	;
5617	return 0;
5618	}
5619	_ACEOF
5620	rm -f conftest.$ac_objext conftest$ac_exeext
5621	if { (ac_try="$ac_link"
5622	case "(($ac_try" in
5623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5624	*) ac_try_echo=$ac_try;;
5625	esac
5626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5627	(eval "$ac_link") 2>conftest.er1
5628	ac_status=$?
5629	grep -v '^ *+' conftest.er1 >conftest.err
5630	rm -f conftest.er1
5631	cat conftest.err >&5
5632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5633	(exit $ac_status); } && {
5634	test -z "$ac_cxx_werror_flag" ||
5635	test ! -s conftest.err
5636	} && test -s conftest$ac_exeext &&
5637	$as_test_x conftest$ac_exeext; then
5638	ac_cv_func_clock_gettime=yes
5639	else
5640	echo "$as_me: failed program was:" >&5
5641	sed 's/^/| /' conftest.$ac_ext >&5
5642
5643	ac_cv_func_clock_gettime=no
5644	fi
5645
5646	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5647	conftest$ac_exeext conftest.$ac_ext
5648	fi
5649	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5650	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5651	if test $ac_cv_func_clock_gettime = yes; then
5652	:
5653	else
5654
5655	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5656
5657	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5331	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5658	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5332	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5659	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5333	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5660	echo $ECHO_N "(cached) $ECHO_C" >&6	5334	$as_echo_n "(cached) " >&6
5661	else	5335	else
5662	ac_check_lib_save_LIBS=$LIBS	5336	ac_check_lib_save_LIBS=$LIBS
5663	LIBS="-lrt $LIBS"	5337	LIBS="-lrt $LIBS"
5664	cat >conftest.$ac_ext <<_ACEOF
5665	/* confdefs.h. */
5666	_ACEOF
5667	cat confdefs.h >>conftest.$ac_ext	5338	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5668	cat >>conftest.$ac_ext <<_ACEOF
5669	/* end confdefs.h. */	5339	/* end confdefs.h. */
5670		5340
5671	/* Override any GCC internal prototype to avoid an error.	5341	/* Override any GCC internal prototype to avoid an error.
5672	Use char because int might match the return type of a GCC	5342	Use char because int might match the return type of a GCC
5673	builtin and then its argument prototype would still apply. */	5343	builtin and then its argument prototype would still apply. */
…		…
5681	return clock_gettime ();	5351	return clock_gettime ();
5682	;	5352	;
5683	return 0;	5353	return 0;
5684	}	5354	}
5685	_ACEOF	5355	_ACEOF
5686	rm -f conftest.$ac_objext conftest$ac_exeext	5356	if ac_fn_cxx_try_link "$LINENO"; then :
5687	if { (ac_try="$ac_link"
5688	case "(($ac_try" in
5689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5690	*) ac_try_echo=$ac_try;;
5691	esac
5692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5693	(eval "$ac_link") 2>conftest.er1
5694	ac_status=$?
5695	grep -v '^ *+' conftest.er1 >conftest.err
5696	rm -f conftest.er1
5697	cat conftest.err >&5
5698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5699	(exit $ac_status); } && {
5700	test -z "$ac_cxx_werror_flag" ||
5701	test ! -s conftest.err
5702	} && test -s conftest$ac_exeext &&
5703	$as_test_x conftest$ac_exeext; then
5704	ac_cv_lib_rt_clock_gettime=yes	5357	ac_cv_lib_rt_clock_gettime=yes
5705	else	5358	else
5706	echo "$as_me: failed program was:" >&5
5707	sed 's/^/| /' conftest.$ac_ext >&5
5708
5709	ac_cv_lib_rt_clock_gettime=no	5359	ac_cv_lib_rt_clock_gettime=no
5710	fi	5360	fi
5711
5712	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5361	rm -f core conftest.err conftest.$ac_objext \
5713	conftest$ac_exeext conftest.$ac_ext	5362	conftest$ac_exeext conftest.$ac_ext
5714	LIBS=$ac_check_lib_save_LIBS	5363	LIBS=$ac_check_lib_save_LIBS
5715	fi	5364	fi
5716	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5717	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5366	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5718	if test $ac_cv_lib_rt_clock_gettime = yes; then	5367	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5719	cat >>confdefs.h <<_ACEOF	5368	cat >>confdefs.h <<_ACEOF
5720	#define HAVE_LIBRT 1	5369	#define HAVE_LIBRT 1
5721	_ACEOF	5370	_ACEOF
5722		5371
5723	LIBS="-lrt $LIBS"	5372	LIBS="-lrt $LIBS"
5724		5373
5725	fi	5374	fi
5726		5375
5727	unset ac_cv_func_clock_gettime	5376	unset ac_cv_func_clock_gettime
5728
5729	for ac_func in clock_gettime	5377	for ac_func in clock_gettime
5730	do	5378	do :
5731	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5379	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5732	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5380	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5733	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5734	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5735	echo $ECHO_N "(cached) $ECHO_C" >&6
5736	else
5737	cat >conftest.$ac_ext <<_ACEOF
5738	/* confdefs.h. */
5739	_ACEOF
5740	cat confdefs.h >>conftest.$ac_ext
5741	cat >>conftest.$ac_ext <<_ACEOF
5742	/* end confdefs.h. */
5743	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5744	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5745	#define $ac_func innocuous_$ac_func
5746
5747	/* System header to define __stub macros and hopefully few prototypes,
5748	which can conflict with char $ac_func (); below.
5749	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5750	<limits.h> exists even on freestanding compilers. */
5751
5752	#ifdef __STDC__
5753	# include <limits.h>
5754	#else
5755	# include <assert.h>
5756	#endif
5757
5758	#undef $ac_func
5759
5760	/* Override any GCC internal prototype to avoid an error.
5761	Use char because int might match the return type of a GCC
5762	builtin and then its argument prototype would still apply. */
5763	#ifdef __cplusplus
5764	extern "C"
5765	#endif
5766	char $ac_func ();
5767	/* The GNU C library defines this for functions which it implements
5768	to always fail with ENOSYS. Some functions are actually named
5769	something starting with __ and the normal name is an alias. */
5770	#if defined __stub_$ac_func || defined __stub___$ac_func
5771	choke me
5772	#endif
5773
5774	int
5775	main ()
5776	{
5777	return $ac_func ();
5778	;
5779	return 0;
5780	}
5781	_ACEOF
5782	rm -f conftest.$ac_objext conftest$ac_exeext
5783	if { (ac_try="$ac_link"
5784	case "(($ac_try" in
5785	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5786	*) ac_try_echo=$ac_try;;
5787	esac
5788	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5789	(eval "$ac_link") 2>conftest.er1
5790	ac_status=$?
5791	grep -v '^ *+' conftest.er1 >conftest.err
5792	rm -f conftest.er1
5793	cat conftest.err >&5
5794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795	(exit $ac_status); } && {
5796	test -z "$ac_cxx_werror_flag" ||
5797	test ! -s conftest.err
5798	} && test -s conftest$ac_exeext &&
5799	$as_test_x conftest$ac_exeext; then
5800	eval "$as_ac_var=yes"
5801	else
5802	echo "$as_me: failed program was:" >&5
5803	sed 's/^/| /' conftest.$ac_ext >&5
5804
5805	eval "$as_ac_var=no"
5806	fi
5807
5808	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5809	conftest$ac_exeext conftest.$ac_ext
5810	fi
5811	ac_res=`eval echo '${'$as_ac_var'}'`
5812	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5813	echo "${ECHO_T}$ac_res" >&6; }
5814	if test `eval echo '${'$as_ac_var'}'` = yes; then
5815	cat >>confdefs.h <<_ACEOF	5381	cat >>confdefs.h <<_ACEOF
5816	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5382	#define HAVE_CLOCK_GETTIME 1
5817	_ACEOF	5383	_ACEOF
5818		5384
5819	fi	5385	fi
5820	done	5386	done
5821		5387
5822	fi	5388	fi
5823		5389
5824	fi	5390	fi
5825		5391
5826		5392
5827	{ echo "$as_me:$LINENO: checking for nanosleep" >&5	5393	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5828	echo $ECHO_N "checking for nanosleep... $ECHO_C" >&6; }
5829	if test "${ac_cv_func_nanosleep+set}" = set; then
5830	echo $ECHO_N "(cached) $ECHO_C" >&6
5831	else
5832	cat >conftest.$ac_ext <<_ACEOF
5833	/* confdefs.h. */
5834	_ACEOF
5835	cat confdefs.h >>conftest.$ac_ext
5836	cat >>conftest.$ac_ext <<_ACEOF
5837	/* end confdefs.h. */
5838	/* Define nanosleep to an innocuous variant, in case <limits.h> declares nanosleep.
5839	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5840	#define nanosleep innocuous_nanosleep
5841
5842	/* System header to define __stub macros and hopefully few prototypes,
5843	which can conflict with char nanosleep (); below.
5844	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5845	<limits.h> exists even on freestanding compilers. */
5846
5847	#ifdef __STDC__
5848	# include <limits.h>
5849	#else
5850	# include <assert.h>
5851	#endif
5852
5853	#undef nanosleep
5854
5855	/* Override any GCC internal prototype to avoid an error.
5856	Use char because int might match the return type of a GCC
5857	builtin and then its argument prototype would still apply. */
5858	#ifdef __cplusplus
5859	extern "C"
5860	#endif
5861	char nanosleep ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined __stub_nanosleep || defined __stub___nanosleep
5866	choke me
5867	#endif
5868
5869	int
5870	main ()
5871	{
5872	return nanosleep ();
5873	;
5874	return 0;
5875	}
5876	_ACEOF
5877	rm -f conftest.$ac_objext conftest$ac_exeext
5878	if { (ac_try="$ac_link"
5879	case "(($ac_try" in
5880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5881	*) ac_try_echo=$ac_try;;
5882	esac
5883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5884	(eval "$ac_link") 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } && {
5891	test -z "$ac_cxx_werror_flag" ||
5892	test ! -s conftest.err
5893	} && test -s conftest$ac_exeext &&
5894	$as_test_x conftest$ac_exeext; then
5895	ac_cv_func_nanosleep=yes
5896	else
5897	echo "$as_me: failed program was:" >&5
5898	sed 's/^/| /' conftest.$ac_ext >&5
5899
5900	ac_cv_func_nanosleep=no
5901	fi
5902
5903	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5904	conftest$ac_exeext conftest.$ac_ext
5905	fi
5906	{ echo "$as_me:$LINENO: result: $ac_cv_func_nanosleep" >&5
5907	echo "${ECHO_T}$ac_cv_func_nanosleep" >&6; }
5908	if test $ac_cv_func_nanosleep = yes; then	5394	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5909	:	5395
5910	else	5396	else
5911		5397
5912	if test -z "$LIBEV_M4_AVOID_LIBRT"; then	5398	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5913
5914	{ echo "$as_me:$LINENO: checking for nanosleep in -lrt" >&5	5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
5915	echo $ECHO_N "checking for nanosleep in -lrt... $ECHO_C" >&6; }	5400	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
5916	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then	5401	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
5917	echo $ECHO_N "(cached) $ECHO_C" >&6	5402	$as_echo_n "(cached) " >&6
5918	else	5403	else
5919	ac_check_lib_save_LIBS=$LIBS	5404	ac_check_lib_save_LIBS=$LIBS
5920	LIBS="-lrt $LIBS"	5405	LIBS="-lrt $LIBS"
5921	cat >conftest.$ac_ext <<_ACEOF
5922	/* confdefs.h. */
5923	_ACEOF
5924	cat confdefs.h >>conftest.$ac_ext	5406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5925	cat >>conftest.$ac_ext <<_ACEOF
5926	/* end confdefs.h. */	5407	/* end confdefs.h. */
5927		5408
5928	/* Override any GCC internal prototype to avoid an error.	5409	/* Override any GCC internal prototype to avoid an error.
5929	Use char because int might match the return type of a GCC	5410	Use char because int might match the return type of a GCC
5930	builtin and then its argument prototype would still apply. */	5411	builtin and then its argument prototype would still apply. */
…		…
5938	return nanosleep ();	5419	return nanosleep ();
5939	;	5420	;
5940	return 0;	5421	return 0;
5941	}	5422	}
5942	_ACEOF	5423	_ACEOF
5943	rm -f conftest.$ac_objext conftest$ac_exeext	5424	if ac_fn_cxx_try_link "$LINENO"; then :
5944	if { (ac_try="$ac_link"
5945	case "(($ac_try" in
5946	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5947	*) ac_try_echo=$ac_try;;
5948	esac
5949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5950	(eval "$ac_link") 2>conftest.er1
5951	ac_status=$?
5952	grep -v '^ *+' conftest.er1 >conftest.err
5953	rm -f conftest.er1
5954	cat conftest.err >&5
5955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5956	(exit $ac_status); } && {
5957	test -z "$ac_cxx_werror_flag" ||
5958	test ! -s conftest.err
5959	} && test -s conftest$ac_exeext &&
5960	$as_test_x conftest$ac_exeext; then
5961	ac_cv_lib_rt_nanosleep=yes	5425	ac_cv_lib_rt_nanosleep=yes
5962	else	5426	else
5963	echo "$as_me: failed program was:" >&5
5964	sed 's/^/| /' conftest.$ac_ext >&5
5965
5966	ac_cv_lib_rt_nanosleep=no	5427	ac_cv_lib_rt_nanosleep=no
5967	fi	5428	fi
5968
5969	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5429	rm -f core conftest.err conftest.$ac_objext \
5970	conftest$ac_exeext conftest.$ac_ext	5430	conftest$ac_exeext conftest.$ac_ext
5971	LIBS=$ac_check_lib_save_LIBS	5431	LIBS=$ac_check_lib_save_LIBS
5972	fi	5432	fi
5973	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_nanosleep" >&5	5433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5974	echo "${ECHO_T}$ac_cv_lib_rt_nanosleep" >&6; }	5434	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5975	if test $ac_cv_lib_rt_nanosleep = yes; then	5435	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5976	cat >>confdefs.h <<_ACEOF	5436	cat >>confdefs.h <<_ACEOF
5977	#define HAVE_LIBRT 1	5437	#define HAVE_LIBRT 1
5978	_ACEOF	5438	_ACEOF
5979		5439
5980	LIBS="-lrt $LIBS"	5440	LIBS="-lrt $LIBS"
5981		5441
5982	fi	5442	fi
5983		5443
5984	unset ac_cv_func_nanosleep	5444	unset ac_cv_func_nanosleep
5985
5986	for ac_func in nanosleep	5445	for ac_func in nanosleep
5987	do	5446	do :
5988	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5447	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
5989	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5448	if test "x$ac_cv_func_nanosleep" = x""yes; then :
5990	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5991	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5992	echo $ECHO_N "(cached) $ECHO_C" >&6
5993	else
5994	cat >conftest.$ac_ext <<_ACEOF
5995	/* confdefs.h. */
5996	_ACEOF
5997	cat confdefs.h >>conftest.$ac_ext
5998	cat >>conftest.$ac_ext <<_ACEOF
5999	/* end confdefs.h. */
6000	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
6001	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6002	#define $ac_func innocuous_$ac_func
6003
6004	/* System header to define __stub macros and hopefully few prototypes,
6005	which can conflict with char $ac_func (); below.
6006	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6007	<limits.h> exists even on freestanding compilers. */
6008
6009	#ifdef __STDC__
6010	# include <limits.h>
6011	#else
6012	# include <assert.h>
6013	#endif
6014
6015	#undef $ac_func
6016
6017	/* Override any GCC internal prototype to avoid an error.
6018	Use char because int might match the return type of a GCC
6019	builtin and then its argument prototype would still apply. */
6020	#ifdef __cplusplus
6021	extern "C"
6022	#endif
6023	char $ac_func ();
6024	/* The GNU C library defines this for functions which it implements
6025	to always fail with ENOSYS. Some functions are actually named
6026	something starting with __ and the normal name is an alias. */
6027	#if defined __stub_$ac_func || defined __stub___$ac_func
6028	choke me
6029	#endif
6030
6031	int
6032	main ()
6033	{
6034	return $ac_func ();
6035	;
6036	return 0;
6037	}
6038	_ACEOF
6039	rm -f conftest.$ac_objext conftest$ac_exeext
6040	if { (ac_try="$ac_link"
6041	case "(($ac_try" in
6042	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6043	*) ac_try_echo=$ac_try;;
6044	esac
6045	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6046	(eval "$ac_link") 2>conftest.er1
6047	ac_status=$?
6048	grep -v '^ *+' conftest.er1 >conftest.err
6049	rm -f conftest.er1
6050	cat conftest.err >&5
6051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052	(exit $ac_status); } && {
6053	test -z "$ac_cxx_werror_flag" ||
6054	test ! -s conftest.err
6055	} && test -s conftest$ac_exeext &&
6056	$as_test_x conftest$ac_exeext; then
6057	eval "$as_ac_var=yes"
6058	else
6059	echo "$as_me: failed program was:" >&5
6060	sed 's/^/| /' conftest.$ac_ext >&5
6061
6062	eval "$as_ac_var=no"
6063	fi
6064
6065	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6066	conftest$ac_exeext conftest.$ac_ext
6067	fi
6068	ac_res=`eval echo '${'$as_ac_var'}'`
6069	{ echo "$as_me:$LINENO: result: $ac_res" >&5
6070	echo "${ECHO_T}$ac_res" >&6; }
6071	if test `eval echo '${'$as_ac_var'}'` = yes; then
6072	cat >>confdefs.h <<_ACEOF	5449	cat >>confdefs.h <<_ACEOF
6073	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5450	#define HAVE_NANOSLEEP 1
6074	_ACEOF	5451	_ACEOF
6075		5452
6076	fi	5453	fi
6077	done	5454	done
6078		5455
6079	fi	5456	fi
6080		5457
6081	fi	5458	fi
6082		5459
6083		5460
6084
6085	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
6086	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5462	$as_echo_n "checking for ceil in -lm... " >&6; }
6087	if test "${ac_cv_lib_m_ceil+set}" = set; then	5463	if test "${ac_cv_lib_m_ceil+set}" = set; then :
6088	echo $ECHO_N "(cached) $ECHO_C" >&6	5464	$as_echo_n "(cached) " >&6
6089	else	5465	else
6090	ac_check_lib_save_LIBS=$LIBS	5466	ac_check_lib_save_LIBS=$LIBS
6091	LIBS="-lm $LIBS"	5467	LIBS="-lm $LIBS"
6092	cat >conftest.$ac_ext <<_ACEOF
6093	/* confdefs.h. */
6094	_ACEOF
6095	cat confdefs.h >>conftest.$ac_ext	5468	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6096	cat >>conftest.$ac_ext <<_ACEOF
6097	/* end confdefs.h. */	5469	/* end confdefs.h. */
6098		5470
6099	/* Override any GCC internal prototype to avoid an error.	5471	/* Override any GCC internal prototype to avoid an error.
6100	Use char because int might match the return type of a GCC	5472	Use char because int might match the return type of a GCC
6101	builtin and then its argument prototype would still apply. */	5473	builtin and then its argument prototype would still apply. */
…		…
6109	return ceil ();	5481	return ceil ();
6110	;	5482	;
6111	return 0;	5483	return 0;
6112	}	5484	}
6113	_ACEOF	5485	_ACEOF
6114	rm -f conftest.$ac_objext conftest$ac_exeext	5486	if ac_fn_cxx_try_link "$LINENO"; then :
6115	if { (ac_try="$ac_link"
6116	case "(($ac_try" in
6117	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6118	*) ac_try_echo=$ac_try;;
6119	esac
6120	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6121	(eval "$ac_link") 2>conftest.er1
6122	ac_status=$?
6123	grep -v '^ *+' conftest.er1 >conftest.err
6124	rm -f conftest.er1
6125	cat conftest.err >&5
6126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6127	(exit $ac_status); } && {
6128	test -z "$ac_cxx_werror_flag" ||
6129	test ! -s conftest.err
6130	} && test -s conftest$ac_exeext &&
6131	$as_test_x conftest$ac_exeext; then
6132	ac_cv_lib_m_ceil=yes	5487	ac_cv_lib_m_ceil=yes
6133	else	5488	else
6134	echo "$as_me: failed program was:" >&5
6135	sed 's/^/| /' conftest.$ac_ext >&5
6136
6137	ac_cv_lib_m_ceil=no	5489	ac_cv_lib_m_ceil=no
6138	fi	5490	fi
6139
6140	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5491	rm -f core conftest.err conftest.$ac_objext \
6141	conftest$ac_exeext conftest.$ac_ext	5492	conftest$ac_exeext conftest.$ac_ext
6142	LIBS=$ac_check_lib_save_LIBS	5493	LIBS=$ac_check_lib_save_LIBS
6143	fi	5494	fi
6144	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
6145	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5496	$as_echo "$ac_cv_lib_m_ceil" >&6; }
6146	if test $ac_cv_lib_m_ceil = yes; then	5497	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
6147	cat >>confdefs.h <<_ACEOF	5498	cat >>confdefs.h <<_ACEOF
6148	#define HAVE_LIBM 1	5499	#define HAVE_LIBM 1
6149	_ACEOF	5500	_ACEOF
6150		5501
6151	LIBS="-lm $LIBS"	5502	LIBS="-lm $LIBS"
…		…
6154		5505
6155		5506
6156		5507
6157		5508
6158		5509
6159
6160
6161	# Extract the first word of "tic", so it can be a program name with args.	5510	# Extract the first word of "tic", so it can be a program name with args.
6162	set dummy tic; ac_word=$2	5511	set dummy tic; ac_word=$2
6163	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5513	$as_echo_n "checking for $ac_word... " >&6; }
6165	if test "${ac_cv_path_TIC+set}" = set; then	5514	if test "${ac_cv_path_TIC+set}" = set; then :
6166	echo $ECHO_N "(cached) $ECHO_C" >&6	5515	$as_echo_n "(cached) " >&6
6167	else	5516	else
6168	case $TIC in	5517	case $TIC in
6169	[\\/]* | ?:[\\/]*)	5518	[\\/]* | ?:[\\/]*)
6170	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5519	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
6171	;;	5520	;;
…		…
6173	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174	for as_dir in $PATH	5523	for as_dir in $PATH
6175	do	5524	do
6176	IFS=$as_save_IFS	5525	IFS=$as_save_IFS
6177	test -z "$as_dir" && as_dir=.	5526	test -z "$as_dir" && as_dir=.
6178	for ac_exec_ext in '' $ac_executable_extensions; do	5527	for ac_exec_ext in '' $ac_executable_extensions; do
6179	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5528	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6180	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5529	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
6181	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5530	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182	break 2	5531	break 2
6183	fi	5532	fi
6184	done	5533	done
6185	done	5534	done
6186	IFS=$as_save_IFS	5535	IFS=$as_save_IFS
6187		5536
6188	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5537	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
6189	;;	5538	;;
6190	esac	5539	esac
6191	fi	5540	fi
6192	TIC=$ac_cv_path_TIC	5541	TIC=$ac_cv_path_TIC
6193	if test -n "$TIC"; then	5542	if test -n "$TIC"; then
6194	{ echo "$as_me:$LINENO: result: $TIC" >&5	5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
6195	echo "${ECHO_T}$TIC" >&6; }	5544	$as_echo "$TIC" >&6; }
6196	else	5545	else
6197	{ echo "$as_me:$LINENO: result: no" >&5	5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6198	echo "${ECHO_T}no" >&6; }	5547	$as_echo "no" >&6; }
6199	fi	5548	fi
6200		5549
6201		5550
6202		5551
6203	{ echo "$as_me:$LINENO: checking for X" >&5	5552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
6204	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5553	$as_echo_n "checking for X... " >&6; }
6205		5554
6206		5555
6207	# Check whether --with-x was given.	5556	# Check whether --with-x was given.
6208	if test "${with_x+set}" = set; then	5557	if test "${with_x+set}" = set; then :
6209	withval=$with_x;	5558	withval=$with_x;
6210	fi	5559	fi
6211		5560
6212	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5561	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6213	if test "x$with_x" = xno; then	5562	if test "x$with_x" = xno; then
6214	# The user explicitly disabled X.	5563	# The user explicitly disabled X.
6215	have_x=disabled	5564	have_x=disabled
6216	else	5565	else
6217	case $x_includes,$x_libraries in #(	5566	case $x_includes,$x_libraries in #(
6218	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5567	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
6219	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
6220	{ (exit 1); exit 1; }; };; #(
6221	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5568	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
6222	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
6223	else	5570	else
6224	# One or both of the vars are not set, and there is no cached value.	5571	# One or both of the vars are not set, and there is no cached value.
6225	ac_x_includes=no ac_x_libraries=no	5572	ac_x_includes=no ac_x_libraries=no
6226	rm -f -r conftest.dir	5573	rm -f -r conftest.dir
6227	if mkdir conftest.dir; then	5574	if mkdir conftest.dir; then
…		…
6233	@echo usrlibdir='${USRLIBDIR}'	5580	@echo usrlibdir='${USRLIBDIR}'
6234	libdir:	5581	libdir:
6235	@echo libdir='${LIBDIR}'	5582	@echo libdir='${LIBDIR}'
6236	_ACEOF	5583	_ACEOF
6237	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5584	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
6238	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5585	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6239	for ac_var in incroot usrlibdir libdir; do	5586	for ac_var in incroot usrlibdir libdir; do
6240	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5587	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
6241	done	5588	done
6242	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5589	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6243	for ac_extension in a so sl; do	5590	for ac_extension in a so sl dylib la dll; do
6244	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5591	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6245	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5592	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6246	ac_im_usrlibdir=$ac_im_libdir; break	5593	ac_im_usrlibdir=$ac_im_libdir; break
6247	fi	5594	fi
6248	done	5595	done
…		…
6252	case $ac_im_incroot in	5599	case $ac_im_incroot in
6253	/usr/include) ac_x_includes= ;;	5600	/usr/include) ac_x_includes= ;;
6254	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5601	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6255	esac	5602	esac
6256	case $ac_im_usrlibdir in	5603	case $ac_im_usrlibdir in
6257	/usr/lib | /lib) ;;	5604	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6258	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5605	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6259	esac	5606	esac
6260	fi	5607	fi
6261	cd ..	5608	cd ..
6262	rm -f -r conftest.dir	5609	rm -f -r conftest.dir
…		…
6264		5611
6265	# Standard set of common directories for X headers.	5612	# Standard set of common directories for X headers.
6266	# Check X11 before X11Rn because it is often a symlink to the current release.	5613	# Check X11 before X11Rn because it is often a symlink to the current release.
6267	ac_x_header_dirs='	5614	ac_x_header_dirs='
6268	/usr/X11/include	5615	/usr/X11/include
		5616	/usr/X11R7/include
6269	/usr/X11R6/include	5617	/usr/X11R6/include
6270	/usr/X11R5/include	5618	/usr/X11R5/include
6271	/usr/X11R4/include	5619	/usr/X11R4/include
6272		5620
6273	/usr/include/X11	5621	/usr/include/X11
		5622	/usr/include/X11R7
6274	/usr/include/X11R6	5623	/usr/include/X11R6
6275	/usr/include/X11R5	5624	/usr/include/X11R5
6276	/usr/include/X11R4	5625	/usr/include/X11R4
6277		5626
6278	/usr/local/X11/include	5627	/usr/local/X11/include
		5628	/usr/local/X11R7/include
6279	/usr/local/X11R6/include	5629	/usr/local/X11R6/include
6280	/usr/local/X11R5/include	5630	/usr/local/X11R5/include
6281	/usr/local/X11R4/include	5631	/usr/local/X11R4/include
6282		5632
6283	/usr/local/include/X11	5633	/usr/local/include/X11
		5634	/usr/local/include/X11R7
6284	/usr/local/include/X11R6	5635	/usr/local/include/X11R6
6285	/usr/local/include/X11R5	5636	/usr/local/include/X11R5
6286	/usr/local/include/X11R4	5637	/usr/local/include/X11R4
6287		5638
6288	/usr/X386/include	5639	/usr/X386/include
…		…
6300	/usr/openwin/share/include'	5651	/usr/openwin/share/include'
6301		5652
6302	if test "$ac_x_includes" = no; then	5653	if test "$ac_x_includes" = no; then
6303	# Guess where to find include files, by looking for Xlib.h.	5654	# Guess where to find include files, by looking for Xlib.h.
6304	# First, try using that file with no special directory specified.	5655	# First, try using that file with no special directory specified.
6305	cat >conftest.$ac_ext <<_ACEOF
6306	/* confdefs.h. */
6307	_ACEOF
6308	cat confdefs.h >>conftest.$ac_ext	5656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6309	cat >>conftest.$ac_ext <<_ACEOF
6310	/* end confdefs.h. */	5657	/* end confdefs.h. */
6311	#include <X11/Xlib.h>	5658	#include <X11/Xlib.h>
6312	_ACEOF	5659	_ACEOF
6313	if { (ac_try="$ac_cpp conftest.$ac_ext"	5660	if ac_fn_cxx_try_cpp "$LINENO"; then :
6314	case "(($ac_try" in
6315	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6316	*) ac_try_echo=$ac_try;;
6317	esac
6318	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6319	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6320	ac_status=$?
6321	grep -v '^ *+' conftest.er1 >conftest.err
6322	rm -f conftest.er1
6323	cat conftest.err >&5
6324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6325	(exit $ac_status); } >/dev/null && {
6326	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6327	test ! -s conftest.err
6328	}; then
6329	# We can compile using X headers with no special include directory.	5661	# We can compile using X headers with no special include directory.
6330	ac_x_includes=	5662	ac_x_includes=
6331	else	5663	else
6332	echo "$as_me: failed program was:" >&5
6333	sed 's/^/| /' conftest.$ac_ext >&5
6334
6335	for ac_dir in $ac_x_header_dirs; do	5664	for ac_dir in $ac_x_header_dirs; do
6336	if test -r "$ac_dir/X11/Xlib.h"; then	5665	if test -r "$ac_dir/X11/Xlib.h"; then
6337	ac_x_includes=$ac_dir	5666	ac_x_includes=$ac_dir
6338	break	5667	break
6339	fi	5668	fi
6340	done	5669	done
6341	fi	5670	fi
6342
6343	rm -f conftest.err conftest.$ac_ext	5671	rm -f conftest.err conftest.i conftest.$ac_ext
6344	fi # $ac_x_includes = no	5672	fi # $ac_x_includes = no
6345		5673
6346	if test "$ac_x_libraries" = no; then	5674	if test "$ac_x_libraries" = no; then
6347	# Check for the libraries.	5675	# Check for the libraries.
6348	# See if we find them without any special options.	5676	# See if we find them without any special options.
6349	# Don't add to $LIBS permanently.	5677	# Don't add to $LIBS permanently.
6350	ac_save_LIBS=$LIBS	5678	ac_save_LIBS=$LIBS
6351	LIBS="-lX11 $LIBS"	5679	LIBS="-lX11 $LIBS"
6352	cat >conftest.$ac_ext <<_ACEOF
6353	/* confdefs.h. */
6354	_ACEOF
6355	cat confdefs.h >>conftest.$ac_ext	5680	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6356	cat >>conftest.$ac_ext <<_ACEOF
6357	/* end confdefs.h. */	5681	/* end confdefs.h. */
6358	#include <X11/Xlib.h>	5682	#include <X11/Xlib.h>
6359	int	5683	int
6360	main ()	5684	main ()
6361	{	5685	{
6362	XrmInitialize ()	5686	XrmInitialize ()
6363	;	5687	;
6364	return 0;	5688	return 0;
6365	}	5689	}
6366	_ACEOF	5690	_ACEOF
6367	rm -f conftest.$ac_objext conftest$ac_exeext	5691	if ac_fn_cxx_try_link "$LINENO"; then :
6368	if { (ac_try="$ac_link"
6369	case "(($ac_try" in
6370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6371	*) ac_try_echo=$ac_try;;
6372	esac
6373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6374	(eval "$ac_link") 2>conftest.er1
6375	ac_status=$?
6376	grep -v '^ *+' conftest.er1 >conftest.err
6377	rm -f conftest.er1
6378	cat conftest.err >&5
6379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6380	(exit $ac_status); } && {
6381	test -z "$ac_cxx_werror_flag" ||
6382	test ! -s conftest.err
6383	} && test -s conftest$ac_exeext &&
6384	$as_test_x conftest$ac_exeext; then
6385	LIBS=$ac_save_LIBS	5692	LIBS=$ac_save_LIBS
6386	# We can link X programs with no special library path.	5693	# We can link X programs with no special library path.
6387	ac_x_libraries=	5694	ac_x_libraries=
6388	else	5695	else
6389	echo "$as_me: failed program was:" >&5
6390	sed 's/^/| /' conftest.$ac_ext >&5
6391
6392	LIBS=$ac_save_LIBS	5696	LIBS=$ac_save_LIBS
6393	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5697	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6394	do	5698	do
6395	# Don't even attempt the hair of trying to link an X program!	5699	# Don't even attempt the hair of trying to link an X program!
6396	for ac_extension in a so sl; do	5700	for ac_extension in a so sl dylib la dll; do
6397	if test -r "$ac_dir/libX11.$ac_extension"; then	5701	if test -r "$ac_dir/libX11.$ac_extension"; then
6398	ac_x_libraries=$ac_dir	5702	ac_x_libraries=$ac_dir
6399	break 2	5703	break 2
6400	fi	5704	fi
6401	done	5705	done
6402	done	5706	done
6403	fi	5707	fi
6404
6405	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5708	rm -f core conftest.err conftest.$ac_objext \
6406	conftest$ac_exeext conftest.$ac_ext	5709	conftest$ac_exeext conftest.$ac_ext
6407	fi # $ac_x_libraries = no	5710	fi # $ac_x_libraries = no
6408		5711
6409	case $ac_x_includes,$ac_x_libraries in #(	5712	case $ac_x_includes,$ac_x_libraries in #(
6410	no,* | *,no | *\'*)	5713	no,* | *,no | *\'*)
6411	# Didn't find X, or a directory has "'" in its name.	5714	# Didn't find X, or a directory has "'" in its name.
…		…
6422	esac	5725	esac
6423	eval "$ac_cv_have_x"	5726	eval "$ac_cv_have_x"
6424	fi # $with_x != no	5727	fi # $with_x != no
6425		5728
6426	if test "$have_x" != yes; then	5729	if test "$have_x" != yes; then
6427	{ echo "$as_me:$LINENO: result: $have_x" >&5	5730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6428	echo "${ECHO_T}$have_x" >&6; }	5731	$as_echo "$have_x" >&6; }
6429	no_x=yes	5732	no_x=yes
6430	else	5733	else
6431	# If each of the values was on the command line, it overrides each guess.	5734	# If each of the values was on the command line, it overrides each guess.
6432	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5735	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6433	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5736	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6434	# Update the cache value to reflect the command line values.	5737	# Update the cache value to reflect the command line values.
6435	ac_cv_have_x="have_x=yes\	5738	ac_cv_have_x="have_x=yes\
6436	ac_x_includes='$x_includes'\	5739	ac_x_includes='$x_includes'\
6437	ac_x_libraries='$x_libraries'"	5740	ac_x_libraries='$x_libraries'"
6438	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6439	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5742	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6440	fi	5743	fi
6441		5744
6442	if test "$no_x" = yes; then	5745	if test "$no_x" = yes; then
6443	# Not all programs may use this symbol, but it does not hurt to define it.	5746	# Not all programs may use this symbol, but it does not hurt to define it.
6444		5747
6445	cat >>confdefs.h <<\_ACEOF	5748	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6446	#define X_DISPLAY_MISSING 1
6447	_ACEOF
6448		5749
6449	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5750	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6450	else	5751	else
6451	if test -n "$x_includes"; then	5752	if test -n "$x_includes"; then
6452	X_CFLAGS="$X_CFLAGS -I$x_includes"	5753	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6455	# It would also be nice to do this for all -L options, not just this one.	5756	# It would also be nice to do this for all -L options, not just this one.
6456	if test -n "$x_libraries"; then	5757	if test -n "$x_libraries"; then
6457	X_LIBS="$X_LIBS -L$x_libraries"	5758	X_LIBS="$X_LIBS -L$x_libraries"
6458	# For Solaris; some versions of Sun CC require a space after -R and	5759	# For Solaris; some versions of Sun CC require a space after -R and
6459	# others require no space. Words are not sufficient . . . .	5760	# others require no space. Words are not sufficient . . . .
6460	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6461	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5762	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6462	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5763	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6463	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5764	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6464	ac_cxx_werror_flag=yes	5765	ac_cxx_werror_flag=yes
6465	cat >conftest.$ac_ext <<_ACEOF
6466	/* confdefs.h. */
6467	_ACEOF
6468	cat confdefs.h >>conftest.$ac_ext	5766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469	cat >>conftest.$ac_ext <<_ACEOF
6470	/* end confdefs.h. */	5767	/* end confdefs.h. */
6471		5768
6472	int	5769	int
6473	main ()	5770	main ()
6474	{	5771	{
6475		5772
6476	;	5773	;
6477	return 0;	5774	return 0;
6478	}	5775	}
6479	_ACEOF	5776	_ACEOF
6480	rm -f conftest.$ac_objext conftest$ac_exeext	5777	if ac_fn_cxx_try_link "$LINENO"; then :
6481	if { (ac_try="$ac_link"
6482	case "(($ac_try" in
6483	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6484	*) ac_try_echo=$ac_try;;
6485	esac
6486	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6487	(eval "$ac_link") 2>conftest.er1
6488	ac_status=$?
6489	grep -v '^ *+' conftest.er1 >conftest.err
6490	rm -f conftest.er1
6491	cat conftest.err >&5
6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493	(exit $ac_status); } && {
6494	test -z "$ac_cxx_werror_flag" ||
6495	test ! -s conftest.err
6496	} && test -s conftest$ac_exeext &&
6497	$as_test_x conftest$ac_exeext; then
6498	{ echo "$as_me:$LINENO: result: no" >&5	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6499	echo "${ECHO_T}no" >&6; }	5779	$as_echo "no" >&6; }
6500	X_LIBS="$X_LIBS -R$x_libraries"	5780	X_LIBS="$X_LIBS -R$x_libraries"
6501	else	5781	else
6502	echo "$as_me: failed program was:" >&5
6503	sed 's/^/| /' conftest.$ac_ext >&5
6504
6505	LIBS="$ac_xsave_LIBS -R $x_libraries"	5782	LIBS="$ac_xsave_LIBS -R $x_libraries"
6506	cat >conftest.$ac_ext <<_ACEOF
6507	/* confdefs.h. */
6508	_ACEOF
6509	cat confdefs.h >>conftest.$ac_ext	5783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6510	cat >>conftest.$ac_ext <<_ACEOF
6511	/* end confdefs.h. */	5784	/* end confdefs.h. */
6512		5785
6513	int	5786	int
6514	main ()	5787	main ()
6515	{	5788	{
6516		5789
6517	;	5790	;
6518	return 0;	5791	return 0;
6519	}	5792	}
6520	_ACEOF	5793	_ACEOF
6521	rm -f conftest.$ac_objext conftest$ac_exeext	5794	if ac_fn_cxx_try_link "$LINENO"; then :
6522	if { (ac_try="$ac_link"
6523	case "(($ac_try" in
6524	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6525	*) ac_try_echo=$ac_try;;
6526	esac
6527	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6528	(eval "$ac_link") 2>conftest.er1
6529	ac_status=$?
6530	grep -v '^ *+' conftest.er1 >conftest.err
6531	rm -f conftest.er1
6532	cat conftest.err >&5
6533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6534	(exit $ac_status); } && {
6535	test -z "$ac_cxx_werror_flag" ||
6536	test ! -s conftest.err
6537	} && test -s conftest$ac_exeext &&
6538	$as_test_x conftest$ac_exeext; then
6539	{ echo "$as_me:$LINENO: result: yes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6540	echo "${ECHO_T}yes" >&6; }	5796	$as_echo "yes" >&6; }
6541	X_LIBS="$X_LIBS -R $x_libraries"	5797	X_LIBS="$X_LIBS -R $x_libraries"
6542	else	5798	else
6543	echo "$as_me: failed program was:" >&5
6544	sed 's/^/| /' conftest.$ac_ext >&5
6545
6546	{ echo "$as_me:$LINENO: result: neither works" >&5	5799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6547	echo "${ECHO_T}neither works" >&6; }	5800	$as_echo "neither works" >&6; }
6548	fi	5801	fi
6549
6550	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5802	rm -f core conftest.err conftest.$ac_objext \
6551	conftest$ac_exeext conftest.$ac_ext	5803	conftest$ac_exeext conftest.$ac_ext
6552	fi	5804	fi
6553
6554	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5805	rm -f core conftest.err conftest.$ac_objext \
6555	conftest$ac_exeext conftest.$ac_ext	5806	conftest$ac_exeext conftest.$ac_ext
6556	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5807	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6557	LIBS=$ac_xsave_LIBS	5808	LIBS=$ac_xsave_LIBS
6558	fi	5809	fi
6559		5810
6560	# Check for system-dependent libraries X programs must link with.	5811	# Check for system-dependent libraries X programs must link with.
…		…
6566	else	5817	else
6567	# Martyn Johnson says this is needed for Ultrix, if the X	5818	# Martyn Johnson says this is needed for Ultrix, if the X
6568	# libraries were built with DECnet support. And Karl Berry says	5819	# libraries were built with DECnet support. And Karl Berry says
6569	# the Alpha needs dnet_stub (dnet does not exist).	5820	# the Alpha needs dnet_stub (dnet does not exist).
6570	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5821	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6571	cat >conftest.$ac_ext <<_ACEOF
6572	/* confdefs.h. */
6573	_ACEOF
6574	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6575	cat >>conftest.$ac_ext <<_ACEOF
6576	/* end confdefs.h. */	5823	/* end confdefs.h. */
6577		5824
6578	/* Override any GCC internal prototype to avoid an error.	5825	/* Override any GCC internal prototype to avoid an error.
6579	Use char because int might match the return type of a GCC	5826	Use char because int might match the return type of a GCC
6580	builtin and then its argument prototype would still apply. */	5827	builtin and then its argument prototype would still apply. */
…		…
6588	return XOpenDisplay ();	5835	return XOpenDisplay ();
6589	;	5836	;
6590	return 0;	5837	return 0;
6591	}	5838	}
6592	_ACEOF	5839	_ACEOF
6593	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$LINENO"; then :
6594	if { (ac_try="$ac_link"
6595	case "(($ac_try" in
6596	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6597	*) ac_try_echo=$ac_try;;
6598	esac
6599	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6600	(eval "$ac_link") 2>conftest.er1
6601	ac_status=$?
6602	grep -v '^ *+' conftest.er1 >conftest.err
6603	rm -f conftest.er1
6604	cat conftest.err >&5
6605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6606	(exit $ac_status); } && {
6607	test -z "$ac_cxx_werror_flag" ||
6608	test ! -s conftest.err
6609	} && test -s conftest$ac_exeext &&
6610	$as_test_x conftest$ac_exeext; then
6611	:
6612	else
6613	echo "$as_me: failed program was:" >&5
6614	sed 's/^/| /' conftest.$ac_ext >&5
6615		5841
		5842	else
6616	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6617	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5844	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6618	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5845	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6619	echo $ECHO_N "(cached) $ECHO_C" >&6	5846	$as_echo_n "(cached) " >&6
6620	else	5847	else
6621	ac_check_lib_save_LIBS=$LIBS	5848	ac_check_lib_save_LIBS=$LIBS
6622	LIBS="-ldnet $LIBS"	5849	LIBS="-ldnet $LIBS"
6623	cat >conftest.$ac_ext <<_ACEOF
6624	/* confdefs.h. */
6625	_ACEOF
6626	cat confdefs.h >>conftest.$ac_ext	5850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6627	cat >>conftest.$ac_ext <<_ACEOF
6628	/* end confdefs.h. */	5851	/* end confdefs.h. */
6629		5852
6630	/* Override any GCC internal prototype to avoid an error.	5853	/* Override any GCC internal prototype to avoid an error.
6631	Use char because int might match the return type of a GCC	5854	Use char because int might match the return type of a GCC
6632	builtin and then its argument prototype would still apply. */	5855	builtin and then its argument prototype would still apply. */
…		…
6640	return dnet_ntoa ();	5863	return dnet_ntoa ();
6641	;	5864	;
6642	return 0;	5865	return 0;
6643	}	5866	}
6644	_ACEOF	5867	_ACEOF
6645	rm -f conftest.$ac_objext conftest$ac_exeext	5868	if ac_fn_cxx_try_link "$LINENO"; then :
6646	if { (ac_try="$ac_link"
6647	case "(($ac_try" in
6648	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6649	*) ac_try_echo=$ac_try;;
6650	esac
6651	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6652	(eval "$ac_link") 2>conftest.er1
6653	ac_status=$?
6654	grep -v '^ *+' conftest.er1 >conftest.err
6655	rm -f conftest.er1
6656	cat conftest.err >&5
6657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6658	(exit $ac_status); } && {
6659	test -z "$ac_cxx_werror_flag" ||
6660	test ! -s conftest.err
6661	} && test -s conftest$ac_exeext &&
6662	$as_test_x conftest$ac_exeext; then
6663	ac_cv_lib_dnet_dnet_ntoa=yes	5869	ac_cv_lib_dnet_dnet_ntoa=yes
6664	else	5870	else
6665	echo "$as_me: failed program was:" >&5
6666	sed 's/^/| /' conftest.$ac_ext >&5
6667
6668	ac_cv_lib_dnet_dnet_ntoa=no	5871	ac_cv_lib_dnet_dnet_ntoa=no
6669	fi	5872	fi
6670
6671	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5873	rm -f core conftest.err conftest.$ac_objext \
6672	conftest$ac_exeext conftest.$ac_ext	5874	conftest$ac_exeext conftest.$ac_ext
6673	LIBS=$ac_check_lib_save_LIBS	5875	LIBS=$ac_check_lib_save_LIBS
6674	fi	5876	fi
6675	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6676	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5878	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6677	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5879	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6678	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5880	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6679	fi	5881	fi
6680		5882
6681	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5883	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6682	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6683	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5885	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6684	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5886	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6685	echo $ECHO_N "(cached) $ECHO_C" >&6	5887	$as_echo_n "(cached) " >&6
6686	else	5888	else
6687	ac_check_lib_save_LIBS=$LIBS	5889	ac_check_lib_save_LIBS=$LIBS
6688	LIBS="-ldnet_stub $LIBS"	5890	LIBS="-ldnet_stub $LIBS"
6689	cat >conftest.$ac_ext <<_ACEOF
6690	/* confdefs.h. */
6691	_ACEOF
6692	cat confdefs.h >>conftest.$ac_ext	5891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6693	cat >>conftest.$ac_ext <<_ACEOF
6694	/* end confdefs.h. */	5892	/* end confdefs.h. */
6695		5893
6696	/* Override any GCC internal prototype to avoid an error.	5894	/* Override any GCC internal prototype to avoid an error.
6697	Use char because int might match the return type of a GCC	5895	Use char because int might match the return type of a GCC
6698	builtin and then its argument prototype would still apply. */	5896	builtin and then its argument prototype would still apply. */
…		…
6706	return dnet_ntoa ();	5904	return dnet_ntoa ();
6707	;	5905	;
6708	return 0;	5906	return 0;
6709	}	5907	}
6710	_ACEOF	5908	_ACEOF
6711	rm -f conftest.$ac_objext conftest$ac_exeext	5909	if ac_fn_cxx_try_link "$LINENO"; then :
6712	if { (ac_try="$ac_link"
6713	case "(($ac_try" in
6714	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6715	*) ac_try_echo=$ac_try;;
6716	esac
6717	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6718	(eval "$ac_link") 2>conftest.er1
6719	ac_status=$?
6720	grep -v '^ *+' conftest.er1 >conftest.err
6721	rm -f conftest.er1
6722	cat conftest.err >&5
6723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6724	(exit $ac_status); } && {
6725	test -z "$ac_cxx_werror_flag" ||
6726	test ! -s conftest.err
6727	} && test -s conftest$ac_exeext &&
6728	$as_test_x conftest$ac_exeext; then
6729	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5910	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6730	else	5911	else
6731	echo "$as_me: failed program was:" >&5
6732	sed 's/^/| /' conftest.$ac_ext >&5
6733
6734	ac_cv_lib_dnet_stub_dnet_ntoa=no	5912	ac_cv_lib_dnet_stub_dnet_ntoa=no
6735	fi	5913	fi
6736
6737	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5914	rm -f core conftest.err conftest.$ac_objext \
6738	conftest$ac_exeext conftest.$ac_ext	5915	conftest$ac_exeext conftest.$ac_ext
6739	LIBS=$ac_check_lib_save_LIBS	5916	LIBS=$ac_check_lib_save_LIBS
6740	fi	5917	fi
6741	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6742	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5919	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6743	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5920	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6744	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5921	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6745	fi	5922	fi
6746		5923
6747	fi	5924	fi
6748	fi	5925	fi
6749
6750	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5926	rm -f core conftest.err conftest.$ac_objext \
6751	conftest$ac_exeext conftest.$ac_ext	5927	conftest$ac_exeext conftest.$ac_ext
6752	LIBS="$ac_xsave_LIBS"	5928	LIBS="$ac_xsave_LIBS"
6753		5929
6754	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5930	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6755	# to get the SysV transport functions.	5931	# to get the SysV transport functions.
6756	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5932	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6757	# needs -lnsl.	5933	# needs -lnsl.
6758	# The nsl library prevents programs from opening the X display	5934	# The nsl library prevents programs from opening the X display
6759	# on Irix 5.2, according to T.E. Dickey.	5935	# on Irix 5.2, according to T.E. Dickey.
6760	# The functions gethostbyname, getservbyname, and inet_addr are	5936	# The functions gethostbyname, getservbyname, and inet_addr are
6761	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5937	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6762	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5938	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6763	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6764	if test "${ac_cv_func_gethostbyname+set}" = set; then	5939	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6765	echo $ECHO_N "(cached) $ECHO_C" >&6
6766	else
6767	cat >conftest.$ac_ext <<_ACEOF
6768	/* confdefs.h. */
6769	_ACEOF
6770	cat confdefs.h >>conftest.$ac_ext
6771	cat >>conftest.$ac_ext <<_ACEOF
6772	/* end confdefs.h. */
6773	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6774	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6775	#define gethostbyname innocuous_gethostbyname
6776		5940
6777	/* System header to define __stub macros and hopefully few prototypes,
6778	which can conflict with char gethostbyname (); below.
6779	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6780	<limits.h> exists even on freestanding compilers. */
6781
6782	#ifdef __STDC__
6783	# include <limits.h>
6784	#else
6785	# include <assert.h>
6786	#endif
6787
6788	#undef gethostbyname
6789
6790	/* Override any GCC internal prototype to avoid an error.
6791	Use char because int might match the return type of a GCC
6792	builtin and then its argument prototype would still apply. */
6793	#ifdef __cplusplus
6794	extern "C"
6795	#endif
6796	char gethostbyname ();
6797	/* The GNU C library defines this for functions which it implements
6798	to always fail with ENOSYS. Some functions are actually named
6799	something starting with __ and the normal name is an alias. */
6800	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6801	choke me
6802	#endif
6803
6804	int
6805	main ()
6806	{
6807	return gethostbyname ();
6808	;
6809	return 0;
6810	}
6811	_ACEOF
6812	rm -f conftest.$ac_objext conftest$ac_exeext
6813	if { (ac_try="$ac_link"
6814	case "(($ac_try" in
6815	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6816	*) ac_try_echo=$ac_try;;
6817	esac
6818	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6819	(eval "$ac_link") 2>conftest.er1
6820	ac_status=$?
6821	grep -v '^ *+' conftest.er1 >conftest.err
6822	rm -f conftest.er1
6823	cat conftest.err >&5
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); } && {
6826	test -z "$ac_cxx_werror_flag" ||
6827	test ! -s conftest.err
6828	} && test -s conftest$ac_exeext &&
6829	$as_test_x conftest$ac_exeext; then
6830	ac_cv_func_gethostbyname=yes
6831	else
6832	echo "$as_me: failed program was:" >&5
6833	sed 's/^/| /' conftest.$ac_ext >&5
6834
6835	ac_cv_func_gethostbyname=no
6836	fi	5941	fi
6837
6838	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6839	conftest$ac_exeext conftest.$ac_ext
6840	fi
6841	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6842	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6843		5942
6844	if test $ac_cv_func_gethostbyname = no; then	5943	if test $ac_cv_func_gethostbyname = no; then
6845	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6846	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5945	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6847	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5946	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6848	echo $ECHO_N "(cached) $ECHO_C" >&6	5947	$as_echo_n "(cached) " >&6
6849	else	5948	else
6850	ac_check_lib_save_LIBS=$LIBS	5949	ac_check_lib_save_LIBS=$LIBS
6851	LIBS="-lnsl $LIBS"	5950	LIBS="-lnsl $LIBS"
6852	cat >conftest.$ac_ext <<_ACEOF
6853	/* confdefs.h. */
6854	_ACEOF
6855	cat confdefs.h >>conftest.$ac_ext	5951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6856	cat >>conftest.$ac_ext <<_ACEOF
6857	/* end confdefs.h. */	5952	/* end confdefs.h. */
6858		5953
6859	/* Override any GCC internal prototype to avoid an error.	5954	/* Override any GCC internal prototype to avoid an error.
6860	Use char because int might match the return type of a GCC	5955	Use char because int might match the return type of a GCC
6861	builtin and then its argument prototype would still apply. */	5956	builtin and then its argument prototype would still apply. */
…		…
6869	return gethostbyname ();	5964	return gethostbyname ();
6870	;	5965	;
6871	return 0;	5966	return 0;
6872	}	5967	}
6873	_ACEOF	5968	_ACEOF
6874	rm -f conftest.$ac_objext conftest$ac_exeext	5969	if ac_fn_cxx_try_link "$LINENO"; then :
6875	if { (ac_try="$ac_link"
6876	case "(($ac_try" in
6877	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6878	*) ac_try_echo=$ac_try;;
6879	esac
6880	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6881	(eval "$ac_link") 2>conftest.er1
6882	ac_status=$?
6883	grep -v '^ *+' conftest.er1 >conftest.err
6884	rm -f conftest.er1
6885	cat conftest.err >&5
6886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6887	(exit $ac_status); } && {
6888	test -z "$ac_cxx_werror_flag" ||
6889	test ! -s conftest.err
6890	} && test -s conftest$ac_exeext &&
6891	$as_test_x conftest$ac_exeext; then
6892	ac_cv_lib_nsl_gethostbyname=yes	5970	ac_cv_lib_nsl_gethostbyname=yes
6893	else	5971	else
6894	echo "$as_me: failed program was:" >&5
6895	sed 's/^/| /' conftest.$ac_ext >&5
6896
6897	ac_cv_lib_nsl_gethostbyname=no	5972	ac_cv_lib_nsl_gethostbyname=no
6898	fi	5973	fi
6899
6900	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5974	rm -f core conftest.err conftest.$ac_objext \
6901	conftest$ac_exeext conftest.$ac_ext	5975	conftest$ac_exeext conftest.$ac_ext
6902	LIBS=$ac_check_lib_save_LIBS	5976	LIBS=$ac_check_lib_save_LIBS
6903	fi	5977	fi
6904	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6905	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	5979	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6906	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5980	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6907	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6908	fi	5982	fi
6909		5983
6910	if test $ac_cv_lib_nsl_gethostbyname = no; then	5984	if test $ac_cv_lib_nsl_gethostbyname = no; then
6911	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6912	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	5986	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6913	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6914	echo $ECHO_N "(cached) $ECHO_C" >&6	5988	$as_echo_n "(cached) " >&6
6915	else	5989	else
6916	ac_check_lib_save_LIBS=$LIBS	5990	ac_check_lib_save_LIBS=$LIBS
6917	LIBS="-lbsd $LIBS"	5991	LIBS="-lbsd $LIBS"
6918	cat >conftest.$ac_ext <<_ACEOF
6919	/* confdefs.h. */
6920	_ACEOF
6921	cat confdefs.h >>conftest.$ac_ext	5992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6922	cat >>conftest.$ac_ext <<_ACEOF
6923	/* end confdefs.h. */	5993	/* end confdefs.h. */
6924		5994
6925	/* Override any GCC internal prototype to avoid an error.	5995	/* Override any GCC internal prototype to avoid an error.
6926	Use char because int might match the return type of a GCC	5996	Use char because int might match the return type of a GCC
6927	builtin and then its argument prototype would still apply. */	5997	builtin and then its argument prototype would still apply. */
…		…
6935	return gethostbyname ();	6005	return gethostbyname ();
6936	;	6006	;
6937	return 0;	6007	return 0;
6938	}	6008	}
6939	_ACEOF	6009	_ACEOF
6940	rm -f conftest.$ac_objext conftest$ac_exeext	6010	if ac_fn_cxx_try_link "$LINENO"; then :
6941	if { (ac_try="$ac_link"
6942	case "(($ac_try" in
6943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6944	*) ac_try_echo=$ac_try;;
6945	esac
6946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6947	(eval "$ac_link") 2>conftest.er1
6948	ac_status=$?
6949	grep -v '^ *+' conftest.er1 >conftest.err
6950	rm -f conftest.er1
6951	cat conftest.err >&5
6952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953	(exit $ac_status); } && {
6954	test -z "$ac_cxx_werror_flag" ||
6955	test ! -s conftest.err
6956	} && test -s conftest$ac_exeext &&
6957	$as_test_x conftest$ac_exeext; then
6958	ac_cv_lib_bsd_gethostbyname=yes	6011	ac_cv_lib_bsd_gethostbyname=yes
6959	else	6012	else
6960	echo "$as_me: failed program was:" >&5
6961	sed 's/^/| /' conftest.$ac_ext >&5
6962
6963	ac_cv_lib_bsd_gethostbyname=no	6013	ac_cv_lib_bsd_gethostbyname=no
6964	fi	6014	fi
6965
6966	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6015	rm -f core conftest.err conftest.$ac_objext \
6967	conftest$ac_exeext conftest.$ac_ext	6016	conftest$ac_exeext conftest.$ac_ext
6968	LIBS=$ac_check_lib_save_LIBS	6017	LIBS=$ac_check_lib_save_LIBS
6969	fi	6018	fi
6970	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6971	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6020	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6972	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6021	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6973	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6022	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6974	fi	6023	fi
6975		6024
6976	fi	6025	fi
6977	fi	6026	fi
…		…
6981	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6030	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6982	# on later versions), says Simon Leinen: it contains gethostby*	6031	# on later versions), says Simon Leinen: it contains gethostby*
6983	# variants that don't use the name server (or something). -lsocket	6032	# variants that don't use the name server (or something). -lsocket
6984	# must be given before -lnsl if both are needed. We assume that	6033	# must be given before -lnsl if both are needed. We assume that
6985	# if connect needs -lnsl, so does gethostbyname.	6034	# if connect needs -lnsl, so does gethostbyname.
6986	{ echo "$as_me:$LINENO: checking for connect" >&5	6035	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6987	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6036	if test "x$ac_cv_func_connect" = x""yes; then :
6988	if test "${ac_cv_func_connect+set}" = set; then
6989	echo $ECHO_N "(cached) $ECHO_C" >&6
6990	else
6991	cat >conftest.$ac_ext <<_ACEOF
6992	/* confdefs.h. */
6993	_ACEOF
6994	cat confdefs.h >>conftest.$ac_ext
6995	cat >>conftest.$ac_ext <<_ACEOF
6996	/* end confdefs.h. */
6997	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6998	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6999	#define connect innocuous_connect
7000		6037
7001	/* System header to define __stub macros and hopefully few prototypes,
7002	which can conflict with char connect (); below.
7003	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7004	<limits.h> exists even on freestanding compilers. */
7005
7006	#ifdef __STDC__
7007	# include <limits.h>
7008	#else
7009	# include <assert.h>
7010	#endif
7011
7012	#undef connect
7013
7014	/* Override any GCC internal prototype to avoid an error.
7015	Use char because int might match the return type of a GCC
7016	builtin and then its argument prototype would still apply. */
7017	#ifdef __cplusplus
7018	extern "C"
7019	#endif
7020	char connect ();
7021	/* The GNU C library defines this for functions which it implements
7022	to always fail with ENOSYS. Some functions are actually named
7023	something starting with __ and the normal name is an alias. */
7024	#if defined __stub_connect || defined __stub___connect
7025	choke me
7026	#endif
7027
7028	int
7029	main ()
7030	{
7031	return connect ();
7032	;
7033	return 0;
7034	}
7035	_ACEOF
7036	rm -f conftest.$ac_objext conftest$ac_exeext
7037	if { (ac_try="$ac_link"
7038	case "(($ac_try" in
7039	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7040	*) ac_try_echo=$ac_try;;
7041	esac
7042	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7043	(eval "$ac_link") 2>conftest.er1
7044	ac_status=$?
7045	grep -v '^ *+' conftest.er1 >conftest.err
7046	rm -f conftest.er1
7047	cat conftest.err >&5
7048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7049	(exit $ac_status); } && {
7050	test -z "$ac_cxx_werror_flag" ||
7051	test ! -s conftest.err
7052	} && test -s conftest$ac_exeext &&
7053	$as_test_x conftest$ac_exeext; then
7054	ac_cv_func_connect=yes
7055	else
7056	echo "$as_me: failed program was:" >&5
7057	sed 's/^/| /' conftest.$ac_ext >&5
7058
7059	ac_cv_func_connect=no
7060	fi	6038	fi
7061
7062	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7063	conftest$ac_exeext conftest.$ac_ext
7064	fi
7065	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
7066	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
7067		6039
7068	if test $ac_cv_func_connect = no; then	6040	if test $ac_cv_func_connect = no; then
7069	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6041	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
7070	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6042	$as_echo_n "checking for connect in -lsocket... " >&6; }
7071	if test "${ac_cv_lib_socket_connect+set}" = set; then	6043	if test "${ac_cv_lib_socket_connect+set}" = set; then :
7072	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	$as_echo_n "(cached) " >&6
7073	else	6045	else
7074	ac_check_lib_save_LIBS=$LIBS	6046	ac_check_lib_save_LIBS=$LIBS
7075	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6047	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
7076	cat >conftest.$ac_ext <<_ACEOF
7077	/* confdefs.h. */
7078	_ACEOF
7079	cat confdefs.h >>conftest.$ac_ext	6048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080	cat >>conftest.$ac_ext <<_ACEOF
7081	/* end confdefs.h. */	6049	/* end confdefs.h. */
7082		6050
7083	/* Override any GCC internal prototype to avoid an error.	6051	/* Override any GCC internal prototype to avoid an error.
7084	Use char because int might match the return type of a GCC	6052	Use char because int might match the return type of a GCC
7085	builtin and then its argument prototype would still apply. */	6053	builtin and then its argument prototype would still apply. */
…		…
7093	return connect ();	6061	return connect ();
7094	;	6062	;
7095	return 0;	6063	return 0;
7096	}	6064	}
7097	_ACEOF	6065	_ACEOF
7098	rm -f conftest.$ac_objext conftest$ac_exeext	6066	if ac_fn_cxx_try_link "$LINENO"; then :
7099	if { (ac_try="$ac_link"
7100	case "(($ac_try" in
7101	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7102	*) ac_try_echo=$ac_try;;
7103	esac
7104	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7105	(eval "$ac_link") 2>conftest.er1
7106	ac_status=$?
7107	grep -v '^ *+' conftest.er1 >conftest.err
7108	rm -f conftest.er1
7109	cat conftest.err >&5
7110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7111	(exit $ac_status); } && {
7112	test -z "$ac_cxx_werror_flag" ||
7113	test ! -s conftest.err
7114	} && test -s conftest$ac_exeext &&
7115	$as_test_x conftest$ac_exeext; then
7116	ac_cv_lib_socket_connect=yes	6067	ac_cv_lib_socket_connect=yes
7117	else	6068	else
7118	echo "$as_me: failed program was:" >&5
7119	sed 's/^/| /' conftest.$ac_ext >&5
7120
7121	ac_cv_lib_socket_connect=no	6069	ac_cv_lib_socket_connect=no
7122	fi	6070	fi
7123
7124	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6071	rm -f core conftest.err conftest.$ac_objext \
7125	conftest$ac_exeext conftest.$ac_ext	6072	conftest$ac_exeext conftest.$ac_ext
7126	LIBS=$ac_check_lib_save_LIBS	6073	LIBS=$ac_check_lib_save_LIBS
7127	fi	6074	fi
7128	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6075	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
7129	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6076	$as_echo "$ac_cv_lib_socket_connect" >&6; }
7130	if test $ac_cv_lib_socket_connect = yes; then	6077	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
7131	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7132	fi	6079	fi
7133		6080
7134	fi	6081	fi
7135		6082
7136	# Guillermo Gomez says -lposix is necessary on A/UX.	6083	# Guillermo Gomez says -lposix is necessary on A/UX.
7137	{ echo "$as_me:$LINENO: checking for remove" >&5	6084	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
7138	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6085	if test "x$ac_cv_func_remove" = x""yes; then :
7139	if test "${ac_cv_func_remove+set}" = set; then
7140	echo $ECHO_N "(cached) $ECHO_C" >&6
7141	else
7142	cat >conftest.$ac_ext <<_ACEOF
7143	/* confdefs.h. */
7144	_ACEOF
7145	cat confdefs.h >>conftest.$ac_ext
7146	cat >>conftest.$ac_ext <<_ACEOF
7147	/* end confdefs.h. */
7148	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
7149	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7150	#define remove innocuous_remove
7151		6086
7152	/* System header to define __stub macros and hopefully few prototypes,
7153	which can conflict with char remove (); below.
7154	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7155	<limits.h> exists even on freestanding compilers. */
7156
7157	#ifdef __STDC__
7158	# include <limits.h>
7159	#else
7160	# include <assert.h>
7161	#endif
7162
7163	#undef remove
7164
7165	/* Override any GCC internal prototype to avoid an error.
7166	Use char because int might match the return type of a GCC
7167	builtin and then its argument prototype would still apply. */
7168	#ifdef __cplusplus
7169	extern "C"
7170	#endif
7171	char remove ();
7172	/* The GNU C library defines this for functions which it implements
7173	to always fail with ENOSYS. Some functions are actually named
7174	something starting with __ and the normal name is an alias. */
7175	#if defined __stub_remove || defined __stub___remove
7176	choke me
7177	#endif
7178
7179	int
7180	main ()
7181	{
7182	return remove ();
7183	;
7184	return 0;
7185	}
7186	_ACEOF
7187	rm -f conftest.$ac_objext conftest$ac_exeext
7188	if { (ac_try="$ac_link"
7189	case "(($ac_try" in
7190	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7191	*) ac_try_echo=$ac_try;;
7192	esac
7193	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7194	(eval "$ac_link") 2>conftest.er1
7195	ac_status=$?
7196	grep -v '^ *+' conftest.er1 >conftest.err
7197	rm -f conftest.er1
7198	cat conftest.err >&5
7199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7200	(exit $ac_status); } && {
7201	test -z "$ac_cxx_werror_flag" ||
7202	test ! -s conftest.err
7203	} && test -s conftest$ac_exeext &&
7204	$as_test_x conftest$ac_exeext; then
7205	ac_cv_func_remove=yes
7206	else
7207	echo "$as_me: failed program was:" >&5
7208	sed 's/^/| /' conftest.$ac_ext >&5
7209
7210	ac_cv_func_remove=no
7211	fi	6087	fi
7212
7213	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7214	conftest$ac_exeext conftest.$ac_ext
7215	fi
7216	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
7217	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
7218		6088
7219	if test $ac_cv_func_remove = no; then	6089	if test $ac_cv_func_remove = no; then
7220	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
7221	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6091	$as_echo_n "checking for remove in -lposix... " >&6; }
7222	if test "${ac_cv_lib_posix_remove+set}" = set; then	6092	if test "${ac_cv_lib_posix_remove+set}" = set; then :
7223	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
7224	else	6094	else
7225	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
7226	LIBS="-lposix $LIBS"	6096	LIBS="-lposix $LIBS"
7227	cat >conftest.$ac_ext <<_ACEOF
7228	/* confdefs.h. */
7229	_ACEOF
7230	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231	cat >>conftest.$ac_ext <<_ACEOF
7232	/* end confdefs.h. */	6098	/* end confdefs.h. */
7233		6099
7234	/* Override any GCC internal prototype to avoid an error.	6100	/* Override any GCC internal prototype to avoid an error.
7235	Use char because int might match the return type of a GCC	6101	Use char because int might match the return type of a GCC
7236	builtin and then its argument prototype would still apply. */	6102	builtin and then its argument prototype would still apply. */
…		…
7244	return remove ();	6110	return remove ();
7245	;	6111	;
7246	return 0;	6112	return 0;
7247	}	6113	}
7248	_ACEOF	6114	_ACEOF
7249	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
7250	if { (ac_try="$ac_link"
7251	case "(($ac_try" in
7252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7253	*) ac_try_echo=$ac_try;;
7254	esac
7255	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7256	(eval "$ac_link") 2>conftest.er1
7257	ac_status=$?
7258	grep -v '^ *+' conftest.er1 >conftest.err
7259	rm -f conftest.er1
7260	cat conftest.err >&5
7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262	(exit $ac_status); } && {
7263	test -z "$ac_cxx_werror_flag" ||
7264	test ! -s conftest.err
7265	} && test -s conftest$ac_exeext &&
7266	$as_test_x conftest$ac_exeext; then
7267	ac_cv_lib_posix_remove=yes	6116	ac_cv_lib_posix_remove=yes
7268	else	6117	else
7269	echo "$as_me: failed program was:" >&5
7270	sed 's/^/| /' conftest.$ac_ext >&5
7271
7272	ac_cv_lib_posix_remove=no	6118	ac_cv_lib_posix_remove=no
7273	fi	6119	fi
7274
7275	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6120	rm -f core conftest.err conftest.$ac_objext \
7276	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
7277	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
7278	fi	6123	fi
7279	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6125	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7281	if test $ac_cv_lib_posix_remove = yes; then	6126	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7283	fi	6128	fi
7284		6129
7285	fi	6130	fi
7286		6131
7287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6132	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7288	{ echo "$as_me:$LINENO: checking for shmat" >&5	6133	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6134	if test "x$ac_cv_func_shmat" = x""yes; then :
7290	if test "${ac_cv_func_shmat+set}" = set; then
7291	echo $ECHO_N "(cached) $ECHO_C" >&6
7292	else
7293	cat >conftest.$ac_ext <<_ACEOF
7294	/* confdefs.h. */
7295	_ACEOF
7296	cat confdefs.h >>conftest.$ac_ext
7297	cat >>conftest.$ac_ext <<_ACEOF
7298	/* end confdefs.h. */
7299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7301	#define shmat innocuous_shmat
7302		6135
7303	/* System header to define __stub macros and hopefully few prototypes,
7304	which can conflict with char shmat (); below.
7305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7306	<limits.h> exists even on freestanding compilers. */
7307
7308	#ifdef __STDC__
7309	# include <limits.h>
7310	#else
7311	# include <assert.h>
7312	#endif
7313
7314	#undef shmat
7315
7316	/* Override any GCC internal prototype to avoid an error.
7317	Use char because int might match the return type of a GCC
7318	builtin and then its argument prototype would still apply. */
7319	#ifdef __cplusplus
7320	extern "C"
7321	#endif
7322	char shmat ();
7323	/* The GNU C library defines this for functions which it implements
7324	to always fail with ENOSYS. Some functions are actually named
7325	something starting with __ and the normal name is an alias. */
7326	#if defined __stub_shmat || defined __stub___shmat
7327	choke me
7328	#endif
7329
7330	int
7331	main ()
7332	{
7333	return shmat ();
7334	;
7335	return 0;
7336	}
7337	_ACEOF
7338	rm -f conftest.$ac_objext conftest$ac_exeext
7339	if { (ac_try="$ac_link"
7340	case "(($ac_try" in
7341	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7342	*) ac_try_echo=$ac_try;;
7343	esac
7344	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7345	(eval "$ac_link") 2>conftest.er1
7346	ac_status=$?
7347	grep -v '^ *+' conftest.er1 >conftest.err
7348	rm -f conftest.er1
7349	cat conftest.err >&5
7350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7351	(exit $ac_status); } && {
7352	test -z "$ac_cxx_werror_flag" ||
7353	test ! -s conftest.err
7354	} && test -s conftest$ac_exeext &&
7355	$as_test_x conftest$ac_exeext; then
7356	ac_cv_func_shmat=yes
7357	else
7358	echo "$as_me: failed program was:" >&5
7359	sed 's/^/| /' conftest.$ac_ext >&5
7360
7361	ac_cv_func_shmat=no
7362	fi	6136	fi
7363
7364	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7365	conftest$ac_exeext conftest.$ac_ext
7366	fi
7367	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7368	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7369		6137
7370	if test $ac_cv_func_shmat = no; then	6138	if test $ac_cv_func_shmat = no; then
7371	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7372	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6140	$as_echo_n "checking for shmat in -lipc... " >&6; }
7373	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6141	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7374	echo $ECHO_N "(cached) $ECHO_C" >&6	6142	$as_echo_n "(cached) " >&6
7375	else	6143	else
7376	ac_check_lib_save_LIBS=$LIBS	6144	ac_check_lib_save_LIBS=$LIBS
7377	LIBS="-lipc $LIBS"	6145	LIBS="-lipc $LIBS"
7378	cat >conftest.$ac_ext <<_ACEOF
7379	/* confdefs.h. */
7380	_ACEOF
7381	cat confdefs.h >>conftest.$ac_ext	6146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7382	cat >>conftest.$ac_ext <<_ACEOF
7383	/* end confdefs.h. */	6147	/* end confdefs.h. */
7384		6148
7385	/* Override any GCC internal prototype to avoid an error.	6149	/* Override any GCC internal prototype to avoid an error.
7386	Use char because int might match the return type of a GCC	6150	Use char because int might match the return type of a GCC
7387	builtin and then its argument prototype would still apply. */	6151	builtin and then its argument prototype would still apply. */
…		…
7395	return shmat ();	6159	return shmat ();
7396	;	6160	;
7397	return 0;	6161	return 0;
7398	}	6162	}
7399	_ACEOF	6163	_ACEOF
7400	rm -f conftest.$ac_objext conftest$ac_exeext	6164	if ac_fn_cxx_try_link "$LINENO"; then :
7401	if { (ac_try="$ac_link"
7402	case "(($ac_try" in
7403	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7404	*) ac_try_echo=$ac_try;;
7405	esac
7406	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7407	(eval "$ac_link") 2>conftest.er1
7408	ac_status=$?
7409	grep -v '^ *+' conftest.er1 >conftest.err
7410	rm -f conftest.er1
7411	cat conftest.err >&5
7412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7413	(exit $ac_status); } && {
7414	test -z "$ac_cxx_werror_flag" ||
7415	test ! -s conftest.err
7416	} && test -s conftest$ac_exeext &&
7417	$as_test_x conftest$ac_exeext; then
7418	ac_cv_lib_ipc_shmat=yes	6165	ac_cv_lib_ipc_shmat=yes
7419	else	6166	else
7420	echo "$as_me: failed program was:" >&5
7421	sed 's/^/| /' conftest.$ac_ext >&5
7422
7423	ac_cv_lib_ipc_shmat=no	6167	ac_cv_lib_ipc_shmat=no
7424	fi	6168	fi
7425
7426	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6169	rm -f core conftest.err conftest.$ac_objext \
7427	conftest$ac_exeext conftest.$ac_ext	6170	conftest$ac_exeext conftest.$ac_ext
7428	LIBS=$ac_check_lib_save_LIBS	6171	LIBS=$ac_check_lib_save_LIBS
7429	fi	6172	fi
7430	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6173	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7431	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6174	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7432	if test $ac_cv_lib_ipc_shmat = yes; then	6175	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7433	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6176	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7434	fi	6177	fi
7435		6178
7436	fi	6179	fi
7437	fi	6180	fi
…		…
7443	# check for ICE first), but we must link in the order -lSM -lICE or	6186	# check for ICE first), but we must link in the order -lSM -lICE or
7444	# we get undefined symbols. So assume we have SM if we have ICE.	6187	# we get undefined symbols. So assume we have SM if we have ICE.
7445	# These have to be linked with before -lX11, unlike the other	6188	# These have to be linked with before -lX11, unlike the other
7446	# libraries we check for below, so use a different variable.	6189	# libraries we check for below, so use a different variable.
7447	# John Interrante, Karl Berry	6190	# John Interrante, Karl Berry
7448	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7449	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6192	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7450	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6193	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7451	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	$as_echo_n "(cached) " >&6
7452	else	6195	else
7453	ac_check_lib_save_LIBS=$LIBS	6196	ac_check_lib_save_LIBS=$LIBS
7454	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6197	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7455	cat >conftest.$ac_ext <<_ACEOF
7456	/* confdefs.h. */
7457	_ACEOF
7458	cat confdefs.h >>conftest.$ac_ext	6198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7459	cat >>conftest.$ac_ext <<_ACEOF
7460	/* end confdefs.h. */	6199	/* end confdefs.h. */
7461		6200
7462	/* Override any GCC internal prototype to avoid an error.	6201	/* Override any GCC internal prototype to avoid an error.
7463	Use char because int might match the return type of a GCC	6202	Use char because int might match the return type of a GCC
7464	builtin and then its argument prototype would still apply. */	6203	builtin and then its argument prototype would still apply. */
…		…
7472	return IceConnectionNumber ();	6211	return IceConnectionNumber ();
7473	;	6212	;
7474	return 0;	6213	return 0;
7475	}	6214	}
7476	_ACEOF	6215	_ACEOF
7477	rm -f conftest.$ac_objext conftest$ac_exeext	6216	if ac_fn_cxx_try_link "$LINENO"; then :
7478	if { (ac_try="$ac_link"	6217	ac_cv_lib_ICE_IceConnectionNumber=yes
7479	case "(($ac_try" in	6218	else
7480	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6219	ac_cv_lib_ICE_IceConnectionNumber=no
7481	*) ac_try_echo=$ac_try;;	6220	fi
		6221	rm -f core conftest.err conftest.$ac_objext \
		6222	conftest$ac_exeext conftest.$ac_ext
		6223	LIBS=$ac_check_lib_save_LIBS
		6224	fi
		6225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6226	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6227	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6228	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6229	fi
		6230
		6231	LDFLAGS=$ac_save_LDFLAGS
		6232
		6233	fi
		6234
		6235
		6236	image_lib=none
		6237
		6238	PIXBUF_CFLAGS=
		6239	PIXBUF_LIBS=
		6240
		6241	if test x$support_pixbuf = xyes; then
		6242	support_pixbuf=no
		6243	# Extract the first word of "pkg-config", so it can be a program name with args.
		6244	set dummy pkg-config; ac_word=$2
		6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6246	$as_echo_n "checking for $ac_word... " >&6; }
		6247	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6248	$as_echo_n "(cached) " >&6
		6249	else
		6250	case $PKG_CONFIG in
		6251	[\\/]* | ?:[\\/]*)
		6252	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6253	;;
		6254	*)
		6255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6256	for as_dir in $PATH
		6257	do
		6258	IFS=$as_save_IFS
		6259	test -z "$as_dir" && as_dir=.
		6260	for ac_exec_ext in '' $ac_executable_extensions; do
		6261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6262	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6264	break 2
		6265	fi
		6266	done
		6267	done
		6268	IFS=$as_save_IFS
		6269
		6270	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6271	;;
7482	esac	6272	esac
7483	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6273	fi
7484	(eval "$ac_link") 2>conftest.er1	6274	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7485	ac_status=$?	6275	if test -n "$PKG_CONFIG"; then
7486	grep -v '^ *+' conftest.er1 >conftest.err	6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7487	rm -f conftest.er1	6277	$as_echo "$PKG_CONFIG" >&6; }
7488	cat conftest.err >&5	6278	else
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7490	(exit $ac_status); } && {	6280	$as_echo "no" >&6; }
7491	test -z "$ac_cxx_werror_flag" ||	6281	fi
7492	test ! -s conftest.err	6282
7493	} && test -s conftest$ac_exeext &&	6283
7494	$as_test_x conftest$ac_exeext; then	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7495	ac_cv_lib_ICE_IceConnectionNumber=yes	6285	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6286	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6287	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6288	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6289	support_pixbuf=yes
		6290	fi
		6291
		6292	if test x$support_pixbuf = xyes; then
		6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6294	$as_echo "ok" >&6; }
		6295	image_lib=gdk-pixbuf
		6296	support_afterimage=no
		6297
		6298	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6299
		6300
		6301	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6302
7496	else	6303	else
7497	echo "$as_me: failed program was:" >&5	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7498	sed 's/^/| /' conftest.$ac_ext >&5	6305	$as_echo "no" >&6; }
7499		6306	fi
7500	ac_cv_lib_ICE_IceConnectionNumber=no
7501	fi	6307	fi
7502		6308
7503	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7504	conftest$ac_exeext conftest.$ac_ext
7505	LIBS=$ac_check_lib_save_LIBS
7506	fi
7507	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7508	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7509	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7510	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7511	fi
7512		6309
7513	LDFLAGS=$ac_save_LDFLAGS
7514
7515	fi
7516		6310
7517		6311
7518	AFTERIMAGE_CFLAGS=	6312	AFTERIMAGE_CFLAGS=
7519	AFTERIMAGE_LIBS=	6313	AFTERIMAGE_LIBS=
7520	AFTERIMAGE_VERSION=	6314	AFTERIMAGE_VERSION=
…		…
7523	support_afterimage=no	6317	support_afterimage=no
7524		6318
7525	if test "x$afterimage_config" = "x" ; then	6319	if test "x$afterimage_config" = "x" ; then
7526	# Extract the first word of "afterimage-config", so it can be a program name with args.	6320	# Extract the first word of "afterimage-config", so it can be a program name with args.
7527	set dummy afterimage-config; ac_word=$2	6321	set dummy afterimage-config; ac_word=$2
7528	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6323	$as_echo_n "checking for $ac_word... " >&6; }
7530	if test "${ac_cv_path_afterimage_config+set}" = set; then	6324	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7531	echo $ECHO_N "(cached) $ECHO_C" >&6	6325	$as_echo_n "(cached) " >&6
7532	else	6326	else
7533	case $afterimage_config in	6327	case $afterimage_config in
7534	[\\/]* | ?:[\\/]*)	6328	[\\/]* | ?:[\\/]*)
7535	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6329	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7536	;;	6330	;;
…		…
7538	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539	for as_dir in $PATH	6333	for as_dir in $PATH
7540	do	6334	do
7541	IFS=$as_save_IFS	6335	IFS=$as_save_IFS
7542	test -z "$as_dir" && as_dir=.	6336	test -z "$as_dir" && as_dir=.
7543	for ac_exec_ext in '' $ac_executable_extensions; do	6337	for ac_exec_ext in '' $ac_executable_extensions; do
7544	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7545	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6339	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7546	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6340	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7547	break 2	6341	break 2
7548	fi	6342	fi
7549	done	6343	done
7550	done	6344	done
7551	IFS=$as_save_IFS	6345	IFS=$as_save_IFS
7552		6346
7553	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6347	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7554	;;	6348	;;
7555	esac	6349	esac
7556	fi	6350	fi
7557	afterimage_config=$ac_cv_path_afterimage_config	6351	afterimage_config=$ac_cv_path_afterimage_config
7558	if test -n "$afterimage_config"; then	6352	if test -n "$afterimage_config"; then
7559	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7560	echo "${ECHO_T}$afterimage_config" >&6; }	6354	$as_echo "$afterimage_config" >&6; }
7561	else	6355	else
7562	{ echo "$as_me:$LINENO: result: no" >&5	6356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7563	echo "${ECHO_T}no" >&6; }	6357	$as_echo "no" >&6; }
7564	fi	6358	fi
7565		6359
7566		6360
7567	fi	6361	fi
7568	if test "x$afterimage_config" != "xno" ; then	6362	if test "x$afterimage_config" != "xno" ; then
7569	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7570	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6364	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7571	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6365	xAFTERIMAGE_VERSION=`$afterimage_config --version`
7572	if test -n "$xAFTERIMAGE_VERSION" ; then	6366	if test -n "$xAFTERIMAGE_VERSION" ; then
7573	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6367	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7574	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6368	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
7575	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6369	if test "x$xAFTERIMAGE_LIBS" != "x"; then
…		…
7582	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"	6376	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7583	fi	6377	fi
7584	fi	6378	fi
7585	fi	6379	fi
7586	if test "x$support_afterimage" = "xyes"; then	6380	if test "x$support_afterimage" = "xyes"; then
7587	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7588	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6382	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6383	image_lib=libafterimage
		6384
		6385	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6386
		6387
		6388	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6389
7589	else	6390	else
7590	{ echo "$as_me:$LINENO: result: no" >&5	6391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591	echo "${ECHO_T}no" >&6; }	6392	$as_echo "no" >&6; }
7592	fi	6393	fi
7593	fi	6394	fi
7594	fi	6395	fi
7595
7596
7597
7598
7599		6396
7600		6397
7601		6398
7602		6399
7603	for ac_header in \	6400	for ac_header in \
…		…
7607	sys/strredir.h \	6404	sys/strredir.h \
7608	stdint.h \	6405	stdint.h \
7609	wchar.h \	6406	wchar.h \
7610	cwchar \	6407	cwchar \
7611		6408
7612	do	6409	do :
7613	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6410	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7614	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6411	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7615	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6412	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7616	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7617	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7618	echo $ECHO_N "(cached) $ECHO_C" >&6
7619	fi
7620	ac_res=`eval echo '${'$as_ac_Header'}'`
7621	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7622	echo "${ECHO_T}$ac_res" >&6; }
7623	else
7624	# Is the header compilable?
7625	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7626	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7627	cat >conftest.$ac_ext <<_ACEOF
7628	/* confdefs.h. */
7629	_ACEOF
7630	cat confdefs.h >>conftest.$ac_ext
7631	cat >>conftest.$ac_ext <<_ACEOF
7632	/* end confdefs.h. */
7633	$ac_includes_default
7634	#include <$ac_header>
7635	_ACEOF
7636	rm -f conftest.$ac_objext
7637	if { (ac_try="$ac_compile"
7638	case "(($ac_try" in
7639	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7640	*) ac_try_echo=$ac_try;;
7641	esac
7642	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7643	(eval "$ac_compile") 2>conftest.er1
7644	ac_status=$?
7645	grep -v '^ *+' conftest.er1 >conftest.err
7646	rm -f conftest.er1
7647	cat conftest.err >&5
7648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649	(exit $ac_status); } && {
7650	test -z "$ac_cxx_werror_flag" ||
7651	test ! -s conftest.err
7652	} && test -s conftest.$ac_objext; then
7653	ac_header_compiler=yes
7654	else
7655	echo "$as_me: failed program was:" >&5
7656	sed 's/^/| /' conftest.$ac_ext >&5
7657
7658	ac_header_compiler=no
7659	fi
7660
7661	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7663	echo "${ECHO_T}$ac_header_compiler" >&6; }
7664
7665	# Is the header present?
7666	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7667	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7668	cat >conftest.$ac_ext <<_ACEOF
7669	/* confdefs.h. */
7670	_ACEOF
7671	cat confdefs.h >>conftest.$ac_ext
7672	cat >>conftest.$ac_ext <<_ACEOF
7673	/* end confdefs.h. */
7674	#include <$ac_header>
7675	_ACEOF
7676	if { (ac_try="$ac_cpp conftest.$ac_ext"
7677	case "(($ac_try" in
7678	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7679	*) ac_try_echo=$ac_try;;
7680	esac
7681	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7682	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7683	ac_status=$?
7684	grep -v '^ *+' conftest.er1 >conftest.err
7685	rm -f conftest.er1
7686	cat conftest.err >&5
7687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7688	(exit $ac_status); } >/dev/null && {
7689	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7690	test ! -s conftest.err
7691	}; then
7692	ac_header_preproc=yes
7693	else
7694	echo "$as_me: failed program was:" >&5
7695	sed 's/^/| /' conftest.$ac_ext >&5
7696
7697	ac_header_preproc=no
7698	fi
7699
7700	rm -f conftest.err conftest.$ac_ext
7701	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7702	echo "${ECHO_T}$ac_header_preproc" >&6; }
7703
7704	# So? What about this header?
7705	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7706	yes:no: )
7707	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7708	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7709	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7710	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7711	ac_header_preproc=yes
7712	;;
7713	no:yes:* )
7714	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7715	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7716	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7717	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7718	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7719	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7720	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7721	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7722	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7723	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7724	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7725	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7726
7727	;;
7728	esac
7729	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7730	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7731	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7732	echo $ECHO_N "(cached) $ECHO_C" >&6
7733	else
7734	eval "$as_ac_Header=\$ac_header_preproc"
7735	fi
7736	ac_res=`eval echo '${'$as_ac_Header'}'`
7737	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7738	echo "${ECHO_T}$ac_res" >&6; }
7739
7740	fi
7741	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7742	cat >>confdefs.h <<_ACEOF	6413	cat >>confdefs.h <<_ACEOF
7743	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6414	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7744	_ACEOF	6415	_ACEOF
7745		6416
7746	fi	6417	fi
7747		6418
7748	done	6419	done
7749		6420
7750		6421
7751	{ echo "$as_me:$LINENO: checking for XPointer" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7752	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }	6423	$as_echo_n "checking for XPointer... " >&6; }
7753	if test "${rxvt_cv_xpointer+set}" = set; then	6424	if test "${rxvt_cv_xpointer+set}" = set; then :
7754	echo $ECHO_N "(cached) $ECHO_C" >&6	6425	$as_echo_n "(cached) " >&6
7755	else	6426	else
7756	cat >conftest.$ac_ext <<_ACEOF
7757	/* confdefs.h. */
7758	_ACEOF
7759	cat confdefs.h >>conftest.$ac_ext	6427	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7760	cat >>conftest.$ac_ext <<_ACEOF
7761	/* end confdefs.h. */	6428	/* end confdefs.h. */
7762	#include <X11/Xlib.h>	6429	#include <X11/Xlib.h>
7763	int	6430	int
7764	main ()	6431	main ()
7765	{	6432	{
7766	XPointer dummy;	6433	XPointer dummy;
7767	;	6434	;
7768	return 0;	6435	return 0;
7769	}	6436	}
7770	_ACEOF	6437	_ACEOF
7771	rm -f conftest.$ac_objext	6438	if ac_fn_cxx_try_compile "$LINENO"; then :
7772	if { (ac_try="$ac_compile"
7773	case "(($ac_try" in
7774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7775	*) ac_try_echo=$ac_try;;
7776	esac
7777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7778	(eval "$ac_compile") 2>conftest.er1
7779	ac_status=$?
7780	grep -v '^ *+' conftest.er1 >conftest.err
7781	rm -f conftest.er1
7782	cat conftest.err >&5
7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784	(exit $ac_status); } && {
7785	test -z "$ac_cxx_werror_flag" ||
7786	test ! -s conftest.err
7787	} && test -s conftest.$ac_objext; then
7788	rxvt_cv_xpointer=yes	6439	rxvt_cv_xpointer=yes
7789	else	6440	else
7790	echo "$as_me: failed program was:" >&5
7791	sed 's/^/| /' conftest.$ac_ext >&5
7792
7793	rxvt_cv_xpointer=no	6441	rxvt_cv_xpointer=no
7794	fi	6442	fi
7795
7796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7797	fi	6444	fi
7798	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7799	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }	6446	$as_echo "$rxvt_cv_xpointer" >&6; }
7800	if test x$rxvt_cv_xpointer = xyes; then	6447	if test x$rxvt_cv_xpointer = xyes; then
7801		6448
7802	cat >>confdefs.h <<\_ACEOF	6449	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7803	#define HAVE_XPOINTER 1
7804	_ACEOF
7805		6450
7806	fi	6451	fi
7807		6452
7808	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5	6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7809	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }	6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7810	if test "${rxvt_xlib_illegal_access+set}" = set; then	6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7811	echo $ECHO_N "(cached) $ECHO_C" >&6	6456	$as_echo_n "(cached) " >&6
7812	else	6457	else
7813	cat >conftest.$ac_ext <<_ACEOF
7814	/* confdefs.h. */
7815	_ACEOF
7816	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7817	cat >>conftest.$ac_ext <<_ACEOF
7818	/* end confdefs.h. */	6459	/* end confdefs.h. */
7819		6460
7820	#define XLIB_ILLEGAL_ACCESS	6461	#define XLIB_ILLEGAL_ACCESS
7821	#include <X11/Xlib.h>	6462	#include <X11/Xlib.h>
7822		6463
…		…
7829		6470
7830	;	6471	;
7831	return 0;	6472	return 0;
7832	}	6473	}
7833	_ACEOF	6474	_ACEOF
7834	rm -f conftest.$ac_objext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
7835	if { (ac_try="$ac_compile"
7836	case "(($ac_try" in
7837	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7838	*) ac_try_echo=$ac_try;;
7839	esac
7840	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7841	(eval "$ac_compile") 2>conftest.er1
7842	ac_status=$?
7843	grep -v '^ *+' conftest.er1 >conftest.err
7844	rm -f conftest.er1
7845	cat conftest.err >&5
7846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7847	(exit $ac_status); } && {
7848	test -z "$ac_cxx_werror_flag" ||
7849	test ! -s conftest.err
7850	} && test -s conftest.$ac_objext; then
7851	rxvt_xlib_illegal_access=yes	6476	rxvt_cv_xlib_illegal_access=yes
7852	else	6477	else
7853	echo "$as_me: failed program was:" >&5
7854	sed 's/^/| /' conftest.$ac_ext >&5
7855
7856	rxvt_xlib_illegal_access=no	6478	rxvt_cv_xlib_illegal_access=no
7857		6479
7858	fi	6480	fi
7859
7860	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7861	fi	6482	fi
7862	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7863	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7864	if test x$rxvt_xlib_illegal_access = xyes; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7865		6486
7866	cat >>confdefs.h <<\_ACEOF	6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7867	#define XLIB_ILLEGAL_ACCESS 1
7868	_ACEOF
7869		6488
7870	fi	6489	fi
7871		6490
7872	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7873	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7874	if test "${ac_cv_type_mode_t+set}" = set; then
7875	echo $ECHO_N "(cached) $ECHO_C" >&6
7876	else
7877	cat >conftest.$ac_ext <<_ACEOF
7878	/* confdefs.h. */
7879	_ACEOF
7880	cat confdefs.h >>conftest.$ac_ext
7881	cat >>conftest.$ac_ext <<_ACEOF
7882	/* end confdefs.h. */
7883	$ac_includes_default
7884	typedef mode_t ac__type_new_;
7885	int
7886	main ()
7887	{
7888	if ((ac__type_new_ *) 0)
7889	return 0;
7890	if (sizeof (ac__type_new_))
7891	return 0;
7892	;
7893	return 0;
7894	}
7895	_ACEOF
7896	rm -f conftest.$ac_objext
7897	if { (ac_try="$ac_compile"
7898	case "(($ac_try" in
7899	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7900	*) ac_try_echo=$ac_try;;
7901	esac
7902	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7903	(eval "$ac_compile") 2>conftest.er1
7904	ac_status=$?
7905	grep -v '^ *+' conftest.er1 >conftest.err
7906	rm -f conftest.er1
7907	cat conftest.err >&5
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); } && {
7910	test -z "$ac_cxx_werror_flag" ||
7911	test ! -s conftest.err
7912	} && test -s conftest.$ac_objext; then
7913	ac_cv_type_mode_t=yes
7914	else
7915	echo "$as_me: failed program was:" >&5
7916	sed 's/^/| /' conftest.$ac_ext >&5
7917
7918	ac_cv_type_mode_t=no
7919	fi
7920
7921	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7922	fi
7923	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7925	if test $ac_cv_type_mode_t = yes; then	6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
7926	:	6493
7927	else	6494	else
7928		6495
7929	cat >>confdefs.h <<_ACEOF	6496	cat >>confdefs.h <<_ACEOF
7930	#define mode_t int	6497	#define mode_t int
7931	_ACEOF	6498	_ACEOF
7932		6499
7933	fi	6500	fi
7934		6501
7935	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7937	if test "${ac_cv_type_pid_t+set}" = set; then
7938	echo $ECHO_N "(cached) $ECHO_C" >&6
7939	else
7940	cat >conftest.$ac_ext <<_ACEOF
7941	/* confdefs.h. */
7942	_ACEOF
7943	cat confdefs.h >>conftest.$ac_ext
7944	cat >>conftest.$ac_ext <<_ACEOF
7945	/* end confdefs.h. */
7946	$ac_includes_default
7947	typedef pid_t ac__type_new_;
7948	int
7949	main ()
7950	{
7951	if ((ac__type_new_ *) 0)
7952	return 0;
7953	if (sizeof (ac__type_new_))
7954	return 0;
7955	;
7956	return 0;
7957	}
7958	_ACEOF
7959	rm -f conftest.$ac_objext
7960	if { (ac_try="$ac_compile"
7961	case "(($ac_try" in
7962	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7963	*) ac_try_echo=$ac_try;;
7964	esac
7965	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7966	(eval "$ac_compile") 2>conftest.er1
7967	ac_status=$?
7968	grep -v '^ *+' conftest.er1 >conftest.err
7969	rm -f conftest.er1
7970	cat conftest.err >&5
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); } && {
7973	test -z "$ac_cxx_werror_flag" ||
7974	test ! -s conftest.err
7975	} && test -s conftest.$ac_objext; then
7976	ac_cv_type_pid_t=yes
7977	else
7978	echo "$as_me: failed program was:" >&5
7979	sed 's/^/| /' conftest.$ac_ext >&5
7980
7981	ac_cv_type_pid_t=no
7982	fi
7983
7984	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7985	fi
7986	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7987	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7988	if test $ac_cv_type_pid_t = yes; then	6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
7989	:	6504
7990	else	6505	else
7991		6506
7992	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
7993	#define pid_t int	6508	#define pid_t int
7994	_ACEOF	6509	_ACEOF
7995		6510
7996	fi	6511	fi
7997		6512
7998	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7999	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8000	if test "${ac_cv_type_uid_t+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
8001	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
8002	else	6517	else
8003	cat >conftest.$ac_ext <<_ACEOF
8004	/* confdefs.h. */
8005	_ACEOF
8006	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8007	cat >>conftest.$ac_ext <<_ACEOF
8008	/* end confdefs.h. */	6519	/* end confdefs.h. */
8009	#include <sys/types.h>	6520	#include <sys/types.h>
8010		6521
8011	_ACEOF	6522	_ACEOF
8012	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8013	$EGREP "uid_t" >/dev/null 2>&1; then	6524	$EGREP "uid_t" >/dev/null 2>&1; then :
8014	ac_cv_type_uid_t=yes	6525	ac_cv_type_uid_t=yes
8015	else	6526	else
8016	ac_cv_type_uid_t=no	6527	ac_cv_type_uid_t=no
8017	fi	6528	fi
8018	rm -f conftest*	6529	rm -f conftest*
8019		6530
8020	fi	6531	fi
8021	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8022	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6533	$as_echo "$ac_cv_type_uid_t" >&6; }
8023	if test $ac_cv_type_uid_t = no; then	6534	if test $ac_cv_type_uid_t = no; then
8024		6535
8025	cat >>confdefs.h <<\_ACEOF	6536	$as_echo "#define uid_t int" >>confdefs.h
8026	#define uid_t int
8027	_ACEOF
8028		6537
8029		6538
8030	cat >>confdefs.h <<\_ACEOF	6539	$as_echo "#define gid_t int" >>confdefs.h
8031	#define gid_t int
8032	_ACEOF
8033		6540
8034	fi	6541	fi
8035		6542
8036		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
8037	{ echo "$as_me:$LINENO: checking for int16_t" >&5
8038	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
8039	if test "${ac_cv_c_int16_t+set}" = set; then
8040	echo $ECHO_N "(cached) $ECHO_C" >&6
8041	else
8042	ac_cv_c_int16_t=no
8043	for ac_type in 'int16_t' 'int' 'long int' \
8044	'long long int' 'short int' 'signed char'; do
8045	cat >conftest.$ac_ext <<_ACEOF
8046	/* confdefs.h. */
8047	_ACEOF
8048	cat confdefs.h >>conftest.$ac_ext
8049	cat >>conftest.$ac_ext <<_ACEOF
8050	/* end confdefs.h. */
8051	$ac_includes_default
8052	int
8053	main ()
8054	{
8055	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
8056	test_array [0] = 0
8057
8058	;
8059	return 0;
8060	}
8061	_ACEOF
8062	rm -f conftest.$ac_objext
8063	if { (ac_try="$ac_compile"
8064	case "(($ac_try" in
8065	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8066	*) ac_try_echo=$ac_try;;
8067	esac
8068	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8069	(eval "$ac_compile") 2>conftest.er1
8070	ac_status=$?
8071	grep -v '^ *+' conftest.er1 >conftest.err
8072	rm -f conftest.er1
8073	cat conftest.err >&5
8074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075	(exit $ac_status); } && {
8076	test -z "$ac_cxx_werror_flag" ||
8077	test ! -s conftest.err
8078	} && test -s conftest.$ac_objext; then
8079	cat >conftest.$ac_ext <<_ACEOF
8080	/* confdefs.h. */
8081	_ACEOF
8082	cat confdefs.h >>conftest.$ac_ext
8083	cat >>conftest.$ac_ext <<_ACEOF
8084	/* end confdefs.h. */
8085	$ac_includes_default
8086	int
8087	main ()
8088	{
8089	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
8090	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
8091	test_array [0] = 0
8092
8093	;
8094	return 0;
8095	}
8096	_ACEOF
8097	rm -f conftest.$ac_objext
8098	if { (ac_try="$ac_compile"
8099	case "(($ac_try" in
8100	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8101	*) ac_try_echo=$ac_try;;
8102	esac
8103	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8104	(eval "$ac_compile") 2>conftest.er1
8105	ac_status=$?
8106	grep -v '^ *+' conftest.er1 >conftest.err
8107	rm -f conftest.er1
8108	cat conftest.err >&5
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); } && {
8111	test -z "$ac_cxx_werror_flag" ||
8112	test ! -s conftest.err
8113	} && test -s conftest.$ac_objext; then
8114	:
8115	else
8116	echo "$as_me: failed program was:" >&5
8117	sed 's/^/| /' conftest.$ac_ext >&5
8118
8119	case $ac_type in
8120	int16_t) ac_cv_c_int16_t=yes ;;
8121	*) ac_cv_c_int16_t=$ac_type ;;
8122	esac
8123
8124	fi
8125
8126	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8127	else
8128	echo "$as_me: failed program was:" >&5
8129	sed 's/^/| /' conftest.$ac_ext >&5
8130
8131
8132	fi
8133
8134	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8135	test "$ac_cv_c_int16_t" != no && break
8136	done
8137	fi
8138	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
8139	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
8140	case $ac_cv_c_int16_t in #(	6544	case $ac_cv_c_int16_t in #(
8141	no|yes) ;; #(	6545	no|yes) ;; #(
8142	*)	6546	*)
8143		6547
8144	cat >>confdefs.h <<_ACEOF	6548	cat >>confdefs.h <<_ACEOF
8145	#define int16_t $ac_cv_c_int16_t	6549	#define int16_t $ac_cv_c_int16_t
8146	_ACEOF	6550	_ACEOF
8147	;;	6551	;;
8148	esac
8149
8150
8151	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
8152	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
8153	if test "${ac_cv_c_uint16_t+set}" = set; then
8154	echo $ECHO_N "(cached) $ECHO_C" >&6
8155	else
8156	ac_cv_c_uint16_t=no
8157	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
8158	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8159	cat >conftest.$ac_ext <<_ACEOF
8160	/* confdefs.h. */
8161	_ACEOF
8162	cat confdefs.h >>conftest.$ac_ext
8163	cat >>conftest.$ac_ext <<_ACEOF
8164	/* end confdefs.h. */
8165	$ac_includes_default
8166	int
8167	main ()
8168	{
8169	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
8170	test_array [0] = 0
8171
8172	;
8173	return 0;
8174	}
8175	_ACEOF
8176	rm -f conftest.$ac_objext
8177	if { (ac_try="$ac_compile"
8178	case "(($ac_try" in
8179	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8180	*) ac_try_echo=$ac_try;;
8181	esac	6552	esac
8182	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8183	(eval "$ac_compile") 2>conftest.er1
8184	ac_status=$?
8185	grep -v '^ *+' conftest.er1 >conftest.err
8186	rm -f conftest.er1
8187	cat conftest.err >&5
8188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8189	(exit $ac_status); } && {
8190	test -z "$ac_cxx_werror_flag" ||
8191	test ! -s conftest.err
8192	} && test -s conftest.$ac_objext; then
8193	case $ac_type in
8194	uint16_t) ac_cv_c_uint16_t=yes ;;
8195	*) ac_cv_c_uint16_t=$ac_type ;;
8196	esac
8197		6553
8198	else	6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8199	echo "$as_me: failed program was:" >&5
8200	sed 's/^/| /' conftest.$ac_ext >&5
8201
8202
8203	fi
8204
8205	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8206	test "$ac_cv_c_uint16_t" != no && break
8207	done
8208	fi
8209	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8210	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8211	case $ac_cv_c_uint16_t in #(	6555	case $ac_cv_c_uint16_t in #(
8212	no|yes) ;; #(	6556	no|yes) ;; #(
8213	*)	6557	*)
8214		6558
8215		6559
8216	cat >>confdefs.h <<_ACEOF	6560	cat >>confdefs.h <<_ACEOF
8217	#define uint16_t $ac_cv_c_uint16_t	6561	#define uint16_t $ac_cv_c_uint16_t
8218	_ACEOF	6562	_ACEOF
8219	;;	6563	;;
8220	esac	6564	esac
8221		6565
8222		6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8223	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8224	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8225	if test "${ac_cv_c_int32_t+set}" = set; then
8226	echo $ECHO_N "(cached) $ECHO_C" >&6
8227	else
8228	ac_cv_c_int32_t=no
8229	for ac_type in 'int32_t' 'int' 'long int' \
8230	'long long int' 'short int' 'signed char'; do
8231	cat >conftest.$ac_ext <<_ACEOF
8232	/* confdefs.h. */
8233	_ACEOF
8234	cat confdefs.h >>conftest.$ac_ext
8235	cat >>conftest.$ac_ext <<_ACEOF
8236	/* end confdefs.h. */
8237	$ac_includes_default
8238	int
8239	main ()
8240	{
8241	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8242	test_array [0] = 0
8243
8244	;
8245	return 0;
8246	}
8247	_ACEOF
8248	rm -f conftest.$ac_objext
8249	if { (ac_try="$ac_compile"
8250	case "(($ac_try" in
8251	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8252	*) ac_try_echo=$ac_try;;
8253	esac
8254	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8255	(eval "$ac_compile") 2>conftest.er1
8256	ac_status=$?
8257	grep -v '^ *+' conftest.er1 >conftest.err
8258	rm -f conftest.er1
8259	cat conftest.err >&5
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); } && {
8262	test -z "$ac_cxx_werror_flag" ||
8263	test ! -s conftest.err
8264	} && test -s conftest.$ac_objext; then
8265	cat >conftest.$ac_ext <<_ACEOF
8266	/* confdefs.h. */
8267	_ACEOF
8268	cat confdefs.h >>conftest.$ac_ext
8269	cat >>conftest.$ac_ext <<_ACEOF
8270	/* end confdefs.h. */
8271	$ac_includes_default
8272	int
8273	main ()
8274	{
8275	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8276	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8277	test_array [0] = 0
8278
8279	;
8280	return 0;
8281	}
8282	_ACEOF
8283	rm -f conftest.$ac_objext
8284	if { (ac_try="$ac_compile"
8285	case "(($ac_try" in
8286	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8287	*) ac_try_echo=$ac_try;;
8288	esac
8289	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8290	(eval "$ac_compile") 2>conftest.er1
8291	ac_status=$?
8292	grep -v '^ *+' conftest.er1 >conftest.err
8293	rm -f conftest.er1
8294	cat conftest.err >&5
8295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8296	(exit $ac_status); } && {
8297	test -z "$ac_cxx_werror_flag" ||
8298	test ! -s conftest.err
8299	} && test -s conftest.$ac_objext; then
8300	:
8301	else
8302	echo "$as_me: failed program was:" >&5
8303	sed 's/^/| /' conftest.$ac_ext >&5
8304
8305	case $ac_type in
8306	int32_t) ac_cv_c_int32_t=yes ;;
8307	*) ac_cv_c_int32_t=$ac_type ;;
8308	esac
8309
8310	fi
8311
8312	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8313	else
8314	echo "$as_me: failed program was:" >&5
8315	sed 's/^/| /' conftest.$ac_ext >&5
8316
8317
8318	fi
8319
8320	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8321	test "$ac_cv_c_int32_t" != no && break
8322	done
8323	fi
8324	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8325	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8326	case $ac_cv_c_int32_t in #(	6567	case $ac_cv_c_int32_t in #(
8327	no|yes) ;; #(	6568	no|yes) ;; #(
8328	*)	6569	*)
8329		6570
8330	cat >>confdefs.h <<_ACEOF	6571	cat >>confdefs.h <<_ACEOF
8331	#define int32_t $ac_cv_c_int32_t	6572	#define int32_t $ac_cv_c_int32_t
8332	_ACEOF	6573	_ACEOF
8333	;;	6574	;;
8334	esac
8335
8336
8337	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8338	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8339	if test "${ac_cv_c_uint32_t+set}" = set; then
8340	echo $ECHO_N "(cached) $ECHO_C" >&6
8341	else
8342	ac_cv_c_uint32_t=no
8343	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8344	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8345	cat >conftest.$ac_ext <<_ACEOF
8346	/* confdefs.h. */
8347	_ACEOF
8348	cat confdefs.h >>conftest.$ac_ext
8349	cat >>conftest.$ac_ext <<_ACEOF
8350	/* end confdefs.h. */
8351	$ac_includes_default
8352	int
8353	main ()
8354	{
8355	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8356	test_array [0] = 0
8357
8358	;
8359	return 0;
8360	}
8361	_ACEOF
8362	rm -f conftest.$ac_objext
8363	if { (ac_try="$ac_compile"
8364	case "(($ac_try" in
8365	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8366	*) ac_try_echo=$ac_try;;
8367	esac	6575	esac
8368	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8369	(eval "$ac_compile") 2>conftest.er1
8370	ac_status=$?
8371	grep -v '^ *+' conftest.er1 >conftest.err
8372	rm -f conftest.er1
8373	cat conftest.err >&5
8374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8375	(exit $ac_status); } && {
8376	test -z "$ac_cxx_werror_flag" ||
8377	test ! -s conftest.err
8378	} && test -s conftest.$ac_objext; then
8379	case $ac_type in
8380	uint32_t) ac_cv_c_uint32_t=yes ;;
8381	*) ac_cv_c_uint32_t=$ac_type ;;
8382	esac
8383		6576
8384	else	6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8385	echo "$as_me: failed program was:" >&5
8386	sed 's/^/| /' conftest.$ac_ext >&5
8387
8388
8389	fi
8390
8391	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8392	test "$ac_cv_c_uint32_t" != no && break
8393	done
8394	fi
8395	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8396	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8397	case $ac_cv_c_uint32_t in #(	6578	case $ac_cv_c_uint32_t in #(
8398	no|yes) ;; #(	6579	no|yes) ;; #(
8399	*)	6580	*)
8400		6581
8401	cat >>confdefs.h <<\_ACEOF	6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
8402	#define _UINT32_T 1
8403	_ACEOF
8404		6583
8405		6584
8406	cat >>confdefs.h <<_ACEOF	6585	cat >>confdefs.h <<_ACEOF
8407	#define uint32_t $ac_cv_c_uint32_t	6586	#define uint32_t $ac_cv_c_uint32_t
8408	_ACEOF	6587	_ACEOF
8409	;;	6588	;;
8410	esac	6589	esac
8411		6590
8412		6591
8413
8414	for ac_func in unsetenv	6592	for ac_func in unsetenv
8415	do	6593	do :
8416	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8417	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8418	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8419	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8420	echo $ECHO_N "(cached) $ECHO_C" >&6
8421	else
8422	cat >conftest.$ac_ext <<_ACEOF
8423	/* confdefs.h. */
8424	_ACEOF
8425	cat confdefs.h >>conftest.$ac_ext
8426	cat >>conftest.$ac_ext <<_ACEOF
8427	/* end confdefs.h. */
8428	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8429	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8430	#define $ac_func innocuous_$ac_func
8431
8432	/* System header to define __stub macros and hopefully few prototypes,
8433	which can conflict with char $ac_func (); below.
8434	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8435	<limits.h> exists even on freestanding compilers. */
8436
8437	#ifdef __STDC__
8438	# include <limits.h>
8439	#else
8440	# include <assert.h>
8441	#endif
8442
8443	#undef $ac_func
8444
8445	/* Override any GCC internal prototype to avoid an error.
8446	Use char because int might match the return type of a GCC
8447	builtin and then its argument prototype would still apply. */
8448	#ifdef __cplusplus
8449	extern "C"
8450	#endif
8451	char $ac_func ();
8452	/* The GNU C library defines this for functions which it implements
8453	to always fail with ENOSYS. Some functions are actually named
8454	something starting with __ and the normal name is an alias. */
8455	#if defined __stub_$ac_func || defined __stub___$ac_func
8456	choke me
8457	#endif
8458
8459	int
8460	main ()
8461	{
8462	return $ac_func ();
8463	;
8464	return 0;
8465	}
8466	_ACEOF
8467	rm -f conftest.$ac_objext conftest$ac_exeext
8468	if { (ac_try="$ac_link"
8469	case "(($ac_try" in
8470	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8471	*) ac_try_echo=$ac_try;;
8472	esac
8473	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8474	(eval "$ac_link") 2>conftest.er1
8475	ac_status=$?
8476	grep -v '^ *+' conftest.er1 >conftest.err
8477	rm -f conftest.er1
8478	cat conftest.err >&5
8479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8480	(exit $ac_status); } && {
8481	test -z "$ac_cxx_werror_flag" ||
8482	test ! -s conftest.err
8483	} && test -s conftest$ac_exeext &&
8484	$as_test_x conftest$ac_exeext; then
8485	eval "$as_ac_var=yes"
8486	else
8487	echo "$as_me: failed program was:" >&5
8488	sed 's/^/| /' conftest.$ac_ext >&5
8489
8490	eval "$as_ac_var=no"
8491	fi
8492
8493	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8494	conftest$ac_exeext conftest.$ac_ext
8495	fi
8496	ac_res=`eval echo '${'$as_ac_var'}'`
8497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8498	echo "${ECHO_T}$ac_res" >&6; }
8499	if test `eval echo '${'$as_ac_var'}'` = yes; then
8500	cat >>confdefs.h <<_ACEOF	6596	cat >>confdefs.h <<_ACEOF
8501	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6597	#define HAVE_UNSETENV 1
8502	_ACEOF	6598	_ACEOF
8503		6599
8504	fi	6600	fi
8505	done	6601	done
8506		6602
…		…
8509	support_utmp=yes	6605	support_utmp=yes
8510	support_wtmp=yes	6606	support_wtmp=yes
8511	support_lastlog=yes	6607	support_lastlog=yes
8512		6608
8513	# Check whether --enable-utmp was given.	6609	# Check whether --enable-utmp was given.
8514	if test "${enable_utmp+set}" = set; then	6610	if test "${enable_utmp+set}" = set; then :
8515	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8516	support_utmp=$enableval	6612	support_utmp=$enableval
8517	fi	6613	fi
8518	fi	6614	fi
8519		6615
8520		6616
8521	# Check whether --enable-wtmp was given.	6617	# Check whether --enable-wtmp was given.
8522	if test "${enable_wtmp+set}" = set; then	6618	if test "${enable_wtmp+set}" = set; then :
8523	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8524	support_wtmp=$enableval	6620	support_wtmp=$enableval
8525	fi	6621	fi
8526	fi	6622	fi
8527		6623
8528		6624
8529	# Check whether --enable-lastlog was given.	6625	# Check whether --enable-lastlog was given.
8530	if test "${enable_lastlog+set}" = set; then	6626	if test "${enable_lastlog+set}" = set; then :
8531	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8532	support_lastlog=$enableval	6628	support_lastlog=$enableval
8533	fi	6629	fi
8534	fi	6630	fi
8535		6631
8536		6632
8537	if test x$support_utmp = xyes; then	6633	if test x$support_utmp = xyes; then
8538		6634
8539	cat >>confdefs.h <<\_ACEOF	6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8540	#define UTMP_SUPPORT 1
8541	_ACEOF
8542		6636
8543	fi	6637	fi
8544	if test x$support_wtmp = xyes; then	6638	if test x$support_wtmp = xyes; then
8545		6639
8546	cat >>confdefs.h <<\_ACEOF	6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8547	#define WTMP_SUPPORT 1
8548	_ACEOF
8549		6641
8550	fi	6642	fi
8551	if test x$support_lastlog = xyes; then	6643	if test x$support_lastlog = xyes; then
8552		6644
8553	cat >>confdefs.h <<\_ACEOF	6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8554	#define LASTLOG_SUPPORT 1
8555	_ACEOF
8556		6646
8557	fi	6647	fi
8558
8559
8560
8561		6648
8562	for ac_func in \	6649	for ac_func in \
8563	updwtmp \	6650	updwtmp \
8564	updwtmpx \	6651	updwtmpx \
8565	updlastlogx \	6652	updlastlogx \
8566		6653
8567	do	6654	do :
8568	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8569	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8570	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8571	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8572	echo $ECHO_N "(cached) $ECHO_C" >&6
8573	else
8574	cat >conftest.$ac_ext <<_ACEOF
8575	/* confdefs.h. */
8576	_ACEOF
8577	cat confdefs.h >>conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */
8580	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8581	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8582	#define $ac_func innocuous_$ac_func
8583
8584	/* System header to define __stub macros and hopefully few prototypes,
8585	which can conflict with char $ac_func (); below.
8586	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8587	<limits.h> exists even on freestanding compilers. */
8588
8589	#ifdef __STDC__
8590	# include <limits.h>
8591	#else
8592	# include <assert.h>
8593	#endif
8594
8595	#undef $ac_func
8596
8597	/* Override any GCC internal prototype to avoid an error.
8598	Use char because int might match the return type of a GCC
8599	builtin and then its argument prototype would still apply. */
8600	#ifdef __cplusplus
8601	extern "C"
8602	#endif
8603	char $ac_func ();
8604	/* The GNU C library defines this for functions which it implements
8605	to always fail with ENOSYS. Some functions are actually named
8606	something starting with __ and the normal name is an alias. */
8607	#if defined __stub_$ac_func || defined __stub___$ac_func
8608	choke me
8609	#endif
8610
8611	int
8612	main ()
8613	{
8614	return $ac_func ();
8615	;
8616	return 0;
8617	}
8618	_ACEOF
8619	rm -f conftest.$ac_objext conftest$ac_exeext
8620	if { (ac_try="$ac_link"
8621	case "(($ac_try" in
8622	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8623	*) ac_try_echo=$ac_try;;
8624	esac
8625	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8626	(eval "$ac_link") 2>conftest.er1
8627	ac_status=$?
8628	grep -v '^ *+' conftest.er1 >conftest.err
8629	rm -f conftest.er1
8630	cat conftest.err >&5
8631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632	(exit $ac_status); } && {
8633	test -z "$ac_cxx_werror_flag" ||
8634	test ! -s conftest.err
8635	} && test -s conftest$ac_exeext &&
8636	$as_test_x conftest$ac_exeext; then
8637	eval "$as_ac_var=yes"
8638	else
8639	echo "$as_me: failed program was:" >&5
8640	sed 's/^/| /' conftest.$ac_ext >&5
8641
8642	eval "$as_ac_var=no"
8643	fi
8644
8645	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8646	conftest$ac_exeext conftest.$ac_ext
8647	fi
8648	ac_res=`eval echo '${'$as_ac_var'}'`
8649	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8650	echo "${ECHO_T}$ac_res" >&6; }
8651	if test `eval echo '${'$as_ac_var'}'` = yes; then
8652	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
8653	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8654	_ACEOF	6660	_ACEOF
8655		6661
8656	fi	6662	fi
8657	done	6663	done
8658		6664
8659		6665
8660
8661	for ac_header in lastlog.h	6666	for ac_header in lastlog.h
8662	do	6667	do :
8663	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
8664	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
8665	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8666	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8667	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8668	echo $ECHO_N "(cached) $ECHO_C" >&6
8669	fi
8670	ac_res=`eval echo '${'$as_ac_Header'}'`
8671	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8672	echo "${ECHO_T}$ac_res" >&6; }
8673	else
8674	# Is the header compilable?
8675	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8676	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8677	cat >conftest.$ac_ext <<_ACEOF
8678	/* confdefs.h. */
8679	_ACEOF
8680	cat confdefs.h >>conftest.$ac_ext
8681	cat >>conftest.$ac_ext <<_ACEOF
8682	/* end confdefs.h. */
8683	$ac_includes_default
8684	#include <$ac_header>
8685	_ACEOF
8686	rm -f conftest.$ac_objext
8687	if { (ac_try="$ac_compile"
8688	case "(($ac_try" in
8689	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8690	*) ac_try_echo=$ac_try;;
8691	esac
8692	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8693	(eval "$ac_compile") 2>conftest.er1
8694	ac_status=$?
8695	grep -v '^ *+' conftest.er1 >conftest.err
8696	rm -f conftest.er1
8697	cat conftest.err >&5
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); } && {
8700	test -z "$ac_cxx_werror_flag" ||
8701	test ! -s conftest.err
8702	} && test -s conftest.$ac_objext; then
8703	ac_header_compiler=yes
8704	else
8705	echo "$as_me: failed program was:" >&5
8706	sed 's/^/| /' conftest.$ac_ext >&5
8707
8708	ac_header_compiler=no
8709	fi
8710
8711	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8712	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8713	echo "${ECHO_T}$ac_header_compiler" >&6; }
8714
8715	# Is the header present?
8716	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8717	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8718	cat >conftest.$ac_ext <<_ACEOF
8719	/* confdefs.h. */
8720	_ACEOF
8721	cat confdefs.h >>conftest.$ac_ext
8722	cat >>conftest.$ac_ext <<_ACEOF
8723	/* end confdefs.h. */
8724	#include <$ac_header>
8725	_ACEOF
8726	if { (ac_try="$ac_cpp conftest.$ac_ext"
8727	case "(($ac_try" in
8728	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8729	*) ac_try_echo=$ac_try;;
8730	esac
8731	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8732	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8733	ac_status=$?
8734	grep -v '^ *+' conftest.er1 >conftest.err
8735	rm -f conftest.er1
8736	cat conftest.err >&5
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); } >/dev/null && {
8739	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8740	test ! -s conftest.err
8741	}; then
8742	ac_header_preproc=yes
8743	else
8744	echo "$as_me: failed program was:" >&5
8745	sed 's/^/| /' conftest.$ac_ext >&5
8746
8747	ac_header_preproc=no
8748	fi
8749
8750	rm -f conftest.err conftest.$ac_ext
8751	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8752	echo "${ECHO_T}$ac_header_preproc" >&6; }
8753
8754	# So? What about this header?
8755	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8756	yes:no: )
8757	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8758	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8759	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8760	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8761	ac_header_preproc=yes
8762	;;
8763	no:yes:* )
8764	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8765	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8766	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8767	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8768	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8769	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8770	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8771	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8772	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8773	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8774	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8775	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8776
8777	;;
8778	esac
8779	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8780	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8781	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8782	echo $ECHO_N "(cached) $ECHO_C" >&6
8783	else
8784	eval "$as_ac_Header=\$ac_header_preproc"
8785	fi
8786	ac_res=`eval echo '${'$as_ac_Header'}'`
8787	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8788	echo "${ECHO_T}$ac_res" >&6; }
8789
8790	fi
8791	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8792	cat >>confdefs.h <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
8793	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6671	#define HAVE_LASTLOG_H 1
8794	_ACEOF	6672	_ACEOF
8795		6673
8796	fi	6674	fi
8797		6675
8798	done	6676	done
8799		6677
8800		6678
8801		6679
8802
8803	for ac_header in utmp.h	6680	for ac_header in utmp.h
8804	do	6681	do :
8805	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
8806	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
8807	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8808	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8809	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8810	echo $ECHO_N "(cached) $ECHO_C" >&6
8811	fi
8812	ac_res=`eval echo '${'$as_ac_Header'}'`
8813	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8814	echo "${ECHO_T}$ac_res" >&6; }
8815	else
8816	# Is the header compilable?
8817	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8818	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8819	cat >conftest.$ac_ext <<_ACEOF
8820	/* confdefs.h. */
8821	_ACEOF
8822	cat confdefs.h >>conftest.$ac_ext
8823	cat >>conftest.$ac_ext <<_ACEOF
8824	/* end confdefs.h. */
8825	$ac_includes_default
8826	#include <$ac_header>
8827	_ACEOF
8828	rm -f conftest.$ac_objext
8829	if { (ac_try="$ac_compile"
8830	case "(($ac_try" in
8831	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8832	*) ac_try_echo=$ac_try;;
8833	esac
8834	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8835	(eval "$ac_compile") 2>conftest.er1
8836	ac_status=$?
8837	grep -v '^ *+' conftest.er1 >conftest.err
8838	rm -f conftest.er1
8839	cat conftest.err >&5
8840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8841	(exit $ac_status); } && {
8842	test -z "$ac_cxx_werror_flag" ||
8843	test ! -s conftest.err
8844	} && test -s conftest.$ac_objext; then
8845	ac_header_compiler=yes
8846	else
8847	echo "$as_me: failed program was:" >&5
8848	sed 's/^/| /' conftest.$ac_ext >&5
8849
8850	ac_header_compiler=no
8851	fi
8852
8853	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8854	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8855	echo "${ECHO_T}$ac_header_compiler" >&6; }
8856
8857	# Is the header present?
8858	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8859	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8860	cat >conftest.$ac_ext <<_ACEOF
8861	/* confdefs.h. */
8862	_ACEOF
8863	cat confdefs.h >>conftest.$ac_ext
8864	cat >>conftest.$ac_ext <<_ACEOF
8865	/* end confdefs.h. */
8866	#include <$ac_header>
8867	_ACEOF
8868	if { (ac_try="$ac_cpp conftest.$ac_ext"
8869	case "(($ac_try" in
8870	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8871	*) ac_try_echo=$ac_try;;
8872	esac
8873	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8874	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8875	ac_status=$?
8876	grep -v '^ *+' conftest.er1 >conftest.err
8877	rm -f conftest.er1
8878	cat conftest.err >&5
8879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	(exit $ac_status); } >/dev/null && {
8881	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8882	test ! -s conftest.err
8883	}; then
8884	ac_header_preproc=yes
8885	else
8886	echo "$as_me: failed program was:" >&5
8887	sed 's/^/| /' conftest.$ac_ext >&5
8888
8889	ac_header_preproc=no
8890	fi
8891
8892	rm -f conftest.err conftest.$ac_ext
8893	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8894	echo "${ECHO_T}$ac_header_preproc" >&6; }
8895
8896	# So? What about this header?
8897	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8898	yes:no: )
8899	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8900	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8901	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8902	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8903	ac_header_preproc=yes
8904	;;
8905	no:yes:* )
8906	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8907	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8908	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8909	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8910	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8911	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8912	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8913	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8914	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8915	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8916	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8917	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8918
8919	;;
8920	esac
8921	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8922	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8923	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8924	echo $ECHO_N "(cached) $ECHO_C" >&6
8925	else
8926	eval "$as_ac_Header=\$ac_header_preproc"
8927	fi
8928	ac_res=`eval echo '${'$as_ac_Header'}'`
8929	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8930	echo "${ECHO_T}$ac_res" >&6; }
8931
8932	fi
8933	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8934	cat >>confdefs.h <<_ACEOF	6684	cat >>confdefs.h <<_ACEOF
8935	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6685	#define HAVE_UTMP_H 1
8936	_ACEOF	6686	_ACEOF
8937	{ echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
8938	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }	6688	$as_echo_n "checking for struct utmp... " >&6; }
8939	if test "${struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
8940	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
8941	else	6691	else
8942	cat >conftest.$ac_ext <<_ACEOF
8943	/* confdefs.h. */
8944	_ACEOF
8945	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8946	cat >>conftest.$ac_ext <<_ACEOF
8947	/* end confdefs.h. */	6693	/* end confdefs.h. */
8948	#include <sys/types.h>	6694	#include <sys/types.h>
8949	#include <utmp.h>	6695	#include <utmp.h>
8950	int	6696	int
8951	main ()	6697	main ()
…		…
8953	struct utmp ut;	6699	struct utmp ut;
8954	;	6700	;
8955	return 0;	6701	return 0;
8956	}	6702	}
8957	_ACEOF	6703	_ACEOF
8958	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
8959	if { (ac_try="$ac_compile"
8960	case "(($ac_try" in
8961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8962	*) ac_try_echo=$ac_try;;
8963	esac
8964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8965	(eval "$ac_compile") 2>conftest.er1
8966	ac_status=$?
8967	grep -v '^ *+' conftest.er1 >conftest.err
8968	rm -f conftest.er1
8969	cat conftest.err >&5
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); } && {
8972	test -z "$ac_cxx_werror_flag" ||
8973	test ! -s conftest.err
8974	} && test -s conftest.$ac_objext; then
8975	struct_utmp=yes	6705	pt_cv_struct_utmp=yes
8976	else	6706	else
8977	echo "$as_me: failed program was:" >&5
8978	sed 's/^/| /' conftest.$ac_ext >&5
8979
8980	struct_utmp=no	6707	pt_cv_struct_utmp=no
8981	fi	6708	fi
8982
8983	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8984	fi	6710	fi
8985	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
8986	echo "${ECHO_T}$struct_utmp" >&6; }	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
8987	if test x$struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
8988		6714
8989	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
8990	#define HAVE_STRUCT_UTMP 1
8991	_ACEOF
8992		6716
8993	fi	6717	fi
8994		6718
8995		6719
8996	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
8997	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
8998	if test "${struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
8999	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
9000	else	6724	else
9001	cat >conftest.$ac_ext <<_ACEOF
9002	/* confdefs.h. */
9003	_ACEOF
9004	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9005	cat >>conftest.$ac_ext <<_ACEOF
9006	/* end confdefs.h. */	6726	/* end confdefs.h. */
9007	#include <sys/types.h>	6727	#include <sys/types.h>
9008	#include <utmp.h>	6728	#include <utmp.h>
9009	int	6729	int
9010	main ()	6730	main ()
…		…
9012	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
9013	;	6733	;
9014	return 0;	6734	return 0;
9015	}	6735	}
9016	_ACEOF	6736	_ACEOF
9017	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
9018	if { (ac_try="$ac_compile"
9019	case "(($ac_try" in
9020	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9021	*) ac_try_echo=$ac_try;;
9022	esac
9023	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9024	(eval "$ac_compile") 2>conftest.er1
9025	ac_status=$?
9026	grep -v '^ *+' conftest.er1 >conftest.err
9027	rm -f conftest.er1
9028	cat conftest.err >&5
9029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9030	(exit $ac_status); } && {
9031	test -z "$ac_cxx_werror_flag" ||
9032	test ! -s conftest.err
9033	} && test -s conftest.$ac_objext; then
9034	struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
9035	else	6739	else
9036	echo "$as_me: failed program was:" >&5
9037	sed 's/^/| /' conftest.$ac_ext >&5
9038
9039	struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
9040	fi	6741	fi
9041
9042	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9043	fi	6743	fi
9044	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
9045	echo "${ECHO_T}$struct_utmp_host" >&6; }	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
9046	if test x$struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
9047		6747
9048	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
9049	#define HAVE_UTMP_HOST 1
9050	_ACEOF
9051		6749
9052	fi	6750	fi
9053		6751
9054	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
9055	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
9056	if test "${struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
9057	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
9058	else	6756	else
9059	cat >conftest.$ac_ext <<_ACEOF
9060	/* confdefs.h. */
9061	_ACEOF
9062	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9063	cat >>conftest.$ac_ext <<_ACEOF
9064	/* end confdefs.h. */	6758	/* end confdefs.h. */
9065	#include <sys/types.h>	6759	#include <sys/types.h>
9066	#include <utmp.h>	6760	#include <utmp.h>
9067	int	6761	int
9068	main ()	6762	main ()
…		…
9070	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
9071	;	6765	;
9072	return 0;	6766	return 0;
9073	}	6767	}
9074	_ACEOF	6768	_ACEOF
9075	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
9076	if { (ac_try="$ac_compile"
9077	case "(($ac_try" in
9078	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9079	*) ac_try_echo=$ac_try;;
9080	esac
9081	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9082	(eval "$ac_compile") 2>conftest.er1
9083	ac_status=$?
9084	grep -v '^ *+' conftest.er1 >conftest.err
9085	rm -f conftest.er1
9086	cat conftest.err >&5
9087	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9088	(exit $ac_status); } && {
9089	test -z "$ac_cxx_werror_flag" ||
9090	test ! -s conftest.err
9091	} && test -s conftest.$ac_objext; then
9092	struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
9093	else	6771	else
9094	echo "$as_me: failed program was:" >&5
9095	sed 's/^/| /' conftest.$ac_ext >&5
9096
9097	struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
9098	fi	6773	fi
9099
9100	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9101	fi	6775	fi
9102	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
9103	echo "${ECHO_T}$struct_utmp_pid" >&6; }	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
9104	if test x$struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
9105		6779
9106	cat >>confdefs.h <<\_ACEOF	6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
9107	#define HAVE_UTMP_PID 1
9108	_ACEOF
9109		6781
9110	fi	6782	fi
9111		6783
9112	fi	6784	fi
9113		6785
9114	done	6786	done
9115		6787
9116		6788
9117
9118	for ac_header in utmpx.h	6789	for ac_header in utmpx.h
9119	do	6790	do :
9120	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
9121	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
9122	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9123	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9124	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9125	echo $ECHO_N "(cached) $ECHO_C" >&6
9126	fi
9127	ac_res=`eval echo '${'$as_ac_Header'}'`
9128	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9129	echo "${ECHO_T}$ac_res" >&6; }
9130	else
9131	# Is the header compilable?
9132	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
9133	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
9134	cat >conftest.$ac_ext <<_ACEOF
9135	/* confdefs.h. */
9136	_ACEOF
9137	cat confdefs.h >>conftest.$ac_ext
9138	cat >>conftest.$ac_ext <<_ACEOF
9139	/* end confdefs.h. */
9140	$ac_includes_default
9141	#include <$ac_header>
9142	_ACEOF
9143	rm -f conftest.$ac_objext
9144	if { (ac_try="$ac_compile"
9145	case "(($ac_try" in
9146	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9147	*) ac_try_echo=$ac_try;;
9148	esac
9149	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9150	(eval "$ac_compile") 2>conftest.er1
9151	ac_status=$?
9152	grep -v '^ *+' conftest.er1 >conftest.err
9153	rm -f conftest.er1
9154	cat conftest.err >&5
9155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9156	(exit $ac_status); } && {
9157	test -z "$ac_cxx_werror_flag" ||
9158	test ! -s conftest.err
9159	} && test -s conftest.$ac_objext; then
9160	ac_header_compiler=yes
9161	else
9162	echo "$as_me: failed program was:" >&5
9163	sed 's/^/| /' conftest.$ac_ext >&5
9164
9165	ac_header_compiler=no
9166	fi
9167
9168	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9169	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9170	echo "${ECHO_T}$ac_header_compiler" >&6; }
9171
9172	# Is the header present?
9173	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
9174	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
9175	cat >conftest.$ac_ext <<_ACEOF
9176	/* confdefs.h. */
9177	_ACEOF
9178	cat confdefs.h >>conftest.$ac_ext
9179	cat >>conftest.$ac_ext <<_ACEOF
9180	/* end confdefs.h. */
9181	#include <$ac_header>
9182	_ACEOF
9183	if { (ac_try="$ac_cpp conftest.$ac_ext"
9184	case "(($ac_try" in
9185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9186	*) ac_try_echo=$ac_try;;
9187	esac
9188	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9189	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9190	ac_status=$?
9191	grep -v '^ *+' conftest.er1 >conftest.err
9192	rm -f conftest.er1
9193	cat conftest.err >&5
9194	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9195	(exit $ac_status); } >/dev/null && {
9196	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9197	test ! -s conftest.err
9198	}; then
9199	ac_header_preproc=yes
9200	else
9201	echo "$as_me: failed program was:" >&5
9202	sed 's/^/| /' conftest.$ac_ext >&5
9203
9204	ac_header_preproc=no
9205	fi
9206
9207	rm -f conftest.err conftest.$ac_ext
9208	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9209	echo "${ECHO_T}$ac_header_preproc" >&6; }
9210
9211	# So? What about this header?
9212	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9213	yes:no: )
9214	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9215	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9216	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9217	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9218	ac_header_preproc=yes
9219	;;
9220	no:yes:* )
9221	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9222	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9223	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9224	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9225	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9226	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9227	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9228	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9229	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9230	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9231	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9232	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9233
9234	;;
9235	esac
9236	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9237	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9238	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9239	echo $ECHO_N "(cached) $ECHO_C" >&6
9240	else
9241	eval "$as_ac_Header=\$ac_header_preproc"
9242	fi
9243	ac_res=`eval echo '${'$as_ac_Header'}'`
9244	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9245	echo "${ECHO_T}$ac_res" >&6; }
9246
9247	fi
9248	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9249	cat >>confdefs.h <<_ACEOF	6793	cat >>confdefs.h <<_ACEOF
9250	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6794	#define HAVE_UTMPX_H 1
9251	_ACEOF	6795	_ACEOF
9252	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
9253	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }	6797	$as_echo_n "checking for struct utmpx... " >&6; }
9254	if test "${struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
9255	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
9256	else	6800	else
9257	cat >conftest.$ac_ext <<_ACEOF
9258	/* confdefs.h. */
9259	_ACEOF
9260	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9261	cat >>conftest.$ac_ext <<_ACEOF
9262	/* end confdefs.h. */	6802	/* end confdefs.h. */
9263	#include <sys/types.h>	6803	#include <sys/types.h>
9264	#include <utmpx.h>	6804	#include <utmpx.h>
9265	int	6805	int
9266	main ()	6806	main ()
…		…
9268	struct utmpx ut;	6808	struct utmpx ut;
9269	;	6809	;
9270	return 0;	6810	return 0;
9271	}	6811	}
9272	_ACEOF	6812	_ACEOF
9273	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
9274	if { (ac_try="$ac_compile"
9275	case "(($ac_try" in
9276	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9277	*) ac_try_echo=$ac_try;;
9278	esac
9279	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9280	(eval "$ac_compile") 2>conftest.er1
9281	ac_status=$?
9282	grep -v '^ *+' conftest.er1 >conftest.err
9283	rm -f conftest.er1
9284	cat conftest.err >&5
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); } && {
9287	test -z "$ac_cxx_werror_flag" ||
9288	test ! -s conftest.err
9289	} && test -s conftest.$ac_objext; then
9290	struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
9291	else	6815	else
9292	echo "$as_me: failed program was:" >&5
9293	sed 's/^/| /' conftest.$ac_ext >&5
9294
9295	struct_utmpx=no	6816	pt_cv_struct_utmpx=no
9296	fi	6817	fi
9297
9298	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9299	fi	6819	fi
9300	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
9301	echo "${ECHO_T}$struct_utmpx" >&6; }	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
9302	if test x$struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
9303		6823
9304	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
9305	#define HAVE_STRUCT_UTMPX 1
9306	_ACEOF
9307		6825
9308	fi	6826	fi
9309		6827
9310		6828
9311	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
9312	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
9313	if test "${struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
9314	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
9315	else	6833	else
9316	cat >conftest.$ac_ext <<_ACEOF
9317	/* confdefs.h. */
9318	_ACEOF
9319	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9320	cat >>conftest.$ac_ext <<_ACEOF
9321	/* end confdefs.h. */	6835	/* end confdefs.h. */
9322	#include <sys/types.h>	6836	#include <sys/types.h>
9323	#include <utmpx.h>	6837	#include <utmpx.h>
9324	int	6838	int
9325	main ()	6839	main ()
…		…
9327	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
9328	;	6842	;
9329	return 0;	6843	return 0;
9330	}	6844	}
9331	_ACEOF	6845	_ACEOF
9332	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
9333	if { (ac_try="$ac_compile"
9334	case "(($ac_try" in
9335	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9336	*) ac_try_echo=$ac_try;;
9337	esac
9338	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9339	(eval "$ac_compile") 2>conftest.er1
9340	ac_status=$?
9341	grep -v '^ *+' conftest.er1 >conftest.err
9342	rm -f conftest.er1
9343	cat conftest.err >&5
9344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9345	(exit $ac_status); } && {
9346	test -z "$ac_cxx_werror_flag" ||
9347	test ! -s conftest.err
9348	} && test -s conftest.$ac_objext; then
9349	struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
9350	else	6848	else
9351	echo "$as_me: failed program was:" >&5
9352	sed 's/^/| /' conftest.$ac_ext >&5
9353
9354	struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
9355	fi	6850	fi
9356
9357	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9358	fi	6852	fi
9359	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
9360	echo "${ECHO_T}$struct_utmpx_host" >&6; }	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
9361	if test x$struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
9362		6856
9363	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9364	#define HAVE_UTMPX_HOST 1
9365	_ACEOF
9366		6858
9367	fi	6859	fi
9368		6860
9369	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
9370	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
9371	if test "${struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
9372	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
9373	else	6865	else
9374	cat >conftest.$ac_ext <<_ACEOF
9375	/* confdefs.h. */
9376	_ACEOF
9377	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9378	cat >>conftest.$ac_ext <<_ACEOF
9379	/* end confdefs.h. */	6867	/* end confdefs.h. */
9380	#include <sys/types.h>	6868	#include <sys/types.h>
9381	#include <utmpx.h>	6869	#include <utmpx.h>
9382	int	6870	int
9383	main ()	6871	main ()
…		…
9385	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
9386	;	6874	;
9387	return 0;	6875	return 0;
9388	}	6876	}
9389	_ACEOF	6877	_ACEOF
9390	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
9391	if { (ac_try="$ac_compile"
9392	case "(($ac_try" in
9393	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9394	*) ac_try_echo=$ac_try;;
9395	esac
9396	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9397	(eval "$ac_compile") 2>conftest.er1
9398	ac_status=$?
9399	grep -v '^ *+' conftest.er1 >conftest.err
9400	rm -f conftest.er1
9401	cat conftest.err >&5
9402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9403	(exit $ac_status); } && {
9404	test -z "$ac_cxx_werror_flag" ||
9405	test ! -s conftest.err
9406	} && test -s conftest.$ac_objext; then
9407	struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
9408	else	6880	else
9409	echo "$as_me: failed program was:" >&5
9410	sed 's/^/| /' conftest.$ac_ext >&5
9411
9412	struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
9413	fi	6882	fi
9414
9415	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9416	fi	6884	fi
9417	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
9418	echo "${ECHO_T}$struct_utmpx_session" >&6; }	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
9419	if test x$struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
9420		6888
9421	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9422	#define HAVE_UTMPX_SESSION 1
9423	_ACEOF
9424		6890
9425	fi	6891	fi
9426		6892
9427	fi	6893	fi
9428		6894
9429	done	6895	done
9430		6896
9431	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
9432	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }	6898	$as_echo_n "checking for struct lastlog... " >&6; }
9433	if test "${struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
9434	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
9435	else	6901	else
9436	cat >conftest.$ac_ext <<_ACEOF
9437	/* confdefs.h. */
9438	_ACEOF
9439	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9440	cat >>conftest.$ac_ext <<_ACEOF
9441	/* end confdefs.h. */	6903	/* end confdefs.h. */
9442	#include <sys/types.h>	6904	#include <sys/types.h>
9443	#include <utmp.h>	6905	#include <utmp.h>
9444	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
9445	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
9451	struct lastlog ll;	6913	struct lastlog ll;
9452	;	6914	;
9453	return 0;	6915	return 0;
9454	}	6916	}
9455	_ACEOF	6917	_ACEOF
9456	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
9457	if { (ac_try="$ac_compile"
9458	case "(($ac_try" in
9459	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9460	*) ac_try_echo=$ac_try;;
9461	esac
9462	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9463	(eval "$ac_compile") 2>conftest.er1
9464	ac_status=$?
9465	grep -v '^ *+' conftest.er1 >conftest.err
9466	rm -f conftest.er1
9467	cat conftest.err >&5
9468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469	(exit $ac_status); } && {
9470	test -z "$ac_cxx_werror_flag" ||
9471	test ! -s conftest.err
9472	} && test -s conftest.$ac_objext; then
9473	struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
9474	else	6920	else
9475	echo "$as_me: failed program was:" >&5
9476	sed 's/^/| /' conftest.$ac_ext >&5
9477
9478	struct_lastlog=no	6921	pt_cv_struct_lastlog=no
9479	fi	6922	fi
9480
9481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9482	fi	6924	fi
9483	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
9484	echo "${ECHO_T}$struct_lastlog" >&6; }	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
9485	if test x$struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
9486		6928
9487	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
9488	#define HAVE_STRUCT_LASTLOG 1
9489	_ACEOF
9490		6930
9491	fi	6931	fi
9492		6932
9493	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
9494	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
9495	if test "${struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
9496	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
9497	else	6937	else
9498	cat >conftest.$ac_ext <<_ACEOF
9499	/* confdefs.h. */
9500	_ACEOF
9501	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9502	cat >>conftest.$ac_ext <<_ACEOF
9503	/* end confdefs.h. */	6939	/* end confdefs.h. */
9504	#include <sys/types.h>	6940	#include <sys/types.h>
9505	#include <utmpx.h>	6941	#include <utmpx.h>
9506	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
9507	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
9513	struct lastlogx ll;	6949	struct lastlogx ll;
9514	;	6950	;
9515	return 0;	6951	return 0;
9516	}	6952	}
9517	_ACEOF	6953	_ACEOF
9518	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
9519	if { (ac_try="$ac_compile"
9520	case "(($ac_try" in
9521	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9522	*) ac_try_echo=$ac_try;;
9523	esac
9524	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9525	(eval "$ac_compile") 2>conftest.er1
9526	ac_status=$?
9527	grep -v '^ *+' conftest.er1 >conftest.err
9528	rm -f conftest.er1
9529	cat conftest.err >&5
9530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	(exit $ac_status); } && {
9532	test -z "$ac_cxx_werror_flag" ||
9533	test ! -s conftest.err
9534	} && test -s conftest.$ac_objext; then
9535	struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
9536	else	6956	else
9537	echo "$as_me: failed program was:" >&5
9538	sed 's/^/| /' conftest.$ac_ext >&5
9539
9540	struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
9541	fi	6958	fi
9542
9543	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9544	fi	6960	fi
9545	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
9546	echo "${ECHO_T}$struct_lastlogx" >&6; }	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
9547	if test x$struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
9548		6964
9549	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
9550	#define HAVE_STRUCT_LASTLOGX 1
9551	_ACEOF
9552		6966
9553	fi	6967	fi
9554		6968
9555		6969
9556	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
9557	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6971	$as_echo_n "checking where utmp is located... " >&6; }
9558	if test "${path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
9559	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
9560	else	6974	else
9561	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
9562	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
9563	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9564	else	6978	else
9565	cat >conftest.$ac_ext <<_ACEOF
9566	/* confdefs.h. */
9567	_ACEOF
9568	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9569	cat >>conftest.$ac_ext <<_ACEOF
9570	/* end confdefs.h. */	6980	/* end confdefs.h. */
9571	#include <stdio.h>	6981	#include <stdio.h>
9572	#include <stdlib.h>	6982	#include <stdlib.h>
9573	#include <sys/types.h>	6983	#include <sys/types.h>
9574	#include <utmp.h>	6984	#include <utmp.h>
…		…
9594	}	7004	}
9595	}	7005	}
9596	exit(0);	7006	exit(0);
9597	}	7007	}
9598	_ACEOF	7008	_ACEOF
9599	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
9600	if { (ac_try="$ac_link"
9601	case "(($ac_try" in
9602	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9603	*) ac_try_echo=$ac_try;;
9604	esac
9605	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9606	(eval "$ac_link") 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9610	{ (case "(($ac_try" in
9611	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9612	*) ac_try_echo=$ac_try;;
9613	esac
9614	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9615	(eval "$ac_try") 2>&5
9616	ac_status=$?
9617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9618	(exit $ac_status); }; }; then
9619	path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
9620	else	7011	else
9621	echo "$as_me: program exited with status $ac_status" >&5	7012	pt_cv_path_utmp=
9622	echo "$as_me: failed program was:" >&5
9623	sed 's/^/| /' conftest.$ac_ext >&5
9624
9625	( exit $ac_status )
9626	path_utmp=
9627	fi	7013	fi
9628	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
9629	fi	7016	fi
9630		7017
9631
9632	fi	7018	fi
9633	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9634	echo "${ECHO_T}$path_utmp" >&6; }	7020	$as_echo "$pt_cv_path_utmp" >&6; }
9635	if test x$path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
9636		7022
9637	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
9638	#define UTMP_FILE "$path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
9639	_ACEOF	7025	_ACEOF
9640		7026
9641	fi	7027	fi
9642		7028
9643		7029
9644	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
9645	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	7031	$as_echo_n "checking where wtmp is located... " >&6; }
9646	if test "${path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
9647	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
9648	else	7034	else
9649	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
9650	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5
9651	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}
9652	else
9653	cat >conftest.$ac_ext <<_ACEOF
9654	/* confdefs.h. */
9655	_ACEOF
9656	cat confdefs.h >>conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */
9659	#include <stdio.h>
9660	#include <stdlib.h>
9661	#include <sys/types.h>
9662	#include <utmpx.h>
9663	#include <errno.h>
9664	#include <sys/stat.h>
9665	#ifdef HAVE_STRING_H
9666	#include <string.h>
9667	#endif
9668	main()
9669	{
9670	char **u, *p, *utmplist[] = {
9671	#ifdef UTMPX_FILE
9672	UTMPX_FILE,
9673	#endif
9674	#ifdef _PATH_UTMPX
9675	_PATH_UTMPX,
9676	#endif
9677	"/var/adm/utmpx", "/etc/utmpx", NULL };
9678	FILE *a, *f=fopen("conftestval", "w");
9679	struct stat statu, statux;
9680	if (!f) exit(1);
9681	for (u = utmplist; *u; u++) {
9682	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9683	if (stat(*u, &statux) < 0)
9684	continue;
9685	p = strdup(*u);
9686	p[strlen(p) - 1] = '\0';
9687	if (stat(p, &statu) >= 0
9688	&& (statu.st_mtime - statux.st_mtime > 86400))
9689	continue;
9690	fprintf(f, "%s\n", *u);
9691	exit(0);
9692	}
9693	}
9694	exit(0);
9695	}
9696	_ACEOF
9697	rm -f conftest$ac_exeext
9698	if { (ac_try="$ac_link"
9699	case "(($ac_try" in
9700	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_link") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9708	{ (case "(($ac_try" in
9709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9710	*) ac_try_echo=$ac_try;;
9711	esac
9712	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9713	(eval "$ac_try") 2>&5
9714	ac_status=$?
9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	(exit $ac_status); }; }; then
9717	path_utmpx=`cat conftestval`
9718	else
9719	echo "$as_me: program exited with status $ac_status" >&5
9720	echo "$as_me: failed program was:" >&5
9721	sed 's/^/| /' conftest.$ac_ext >&5
9722
9723	( exit $ac_status )
9724	path_utmpx=
9725	fi
9726	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9727	fi
9728
9729
9730	fi
9731	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5
9732	echo "${ECHO_T}$path_utmpx" >&6; }
9733	if test x$path_utmpx != x; then
9734
9735	cat >>confdefs.h <<_ACEOF
9736	#define UTMPX_FILE "$path_utmpx"
9737	_ACEOF
9738
9739	fi
9740
9741
9742	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5
9743	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9744	if test "${path_wtmp+set}" = set; then
9745	echo $ECHO_N "(cached) $ECHO_C" >&6
9746	else
9747	if test "$cross_compiling" = yes; then
9748	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
9749	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
9750	else	7038	else
9751	cat >conftest.$ac_ext <<_ACEOF
9752	/* confdefs.h. */
9753	_ACEOF
9754	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9755	cat >>conftest.$ac_ext <<_ACEOF
9756	/* end confdefs.h. */	7040	/* end confdefs.h. */
9757	#include <stdio.h>	7041	#include <stdio.h>
9758	#include <stdlib.h>	7042	#include <stdlib.h>
9759	#include <sys/types.h>	7043	#include <sys/types.h>
9760	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
…		…
9782	}	7066	}
9783	}	7067	}
9784	exit(0);	7068	exit(0);
9785	}	7069	}
9786	_ACEOF	7070	_ACEOF
9787	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
9788	if { (ac_try="$ac_link"
9789	case "(($ac_try" in
9790	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9791	*) ac_try_echo=$ac_try;;
9792	esac
9793	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9794	(eval "$ac_link") 2>&5
9795	ac_status=$?
9796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9797	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9798	{ (case "(($ac_try" in
9799	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9800	*) ac_try_echo=$ac_try;;
9801	esac
9802	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9803	(eval "$ac_try") 2>&5
9804	ac_status=$?
9805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806	(exit $ac_status); }; }; then
9807	path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
9808	else	7073	else
9809	echo "$as_me: program exited with status $ac_status" >&5	7074	pt_cv_path_wtmp=
9810	echo "$as_me: failed program was:" >&5
9811	sed 's/^/| /' conftest.$ac_ext >&5
9812
9813	( exit $ac_status )
9814	path_wtmp=
9815	fi	7075	fi
9816	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
9817	fi	7078	fi
9818		7079
9819
9820	fi	7080	fi
9821	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9822	echo "${ECHO_T}$path_wtmp" >&6; }	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
9823	if test x$path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
9824		7084
9825	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
9826	#define WTMP_FILE "$path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
9827	_ACEOF	7087	_ACEOF
9828		7088
9829	fi	7089	fi
9830		7090
9831	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
9832	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
9833	if test "${path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
9834	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
9835	else	7095	else
9836	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
9837	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
9838	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
9839	else	7099	else
9840	cat >conftest.$ac_ext <<_ACEOF
9841	/* confdefs.h. */
9842	_ACEOF
9843	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9844	cat >>conftest.$ac_ext <<_ACEOF
9845	/* end confdefs.h. */	7101	/* end confdefs.h. */
9846	#include <stdio.h>	7102	#include <stdio.h>
9847	#include <stdlib.h>	7103	#include <stdlib.h>
9848	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
9849	#include <utmpx.h>	7105	#include <utmpx.h>
…		…
9870	}	7126	}
9871	}	7127	}
9872	exit(0);	7128	exit(0);
9873	}	7129	}
9874	_ACEOF	7130	_ACEOF
9875	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
9876	if { (ac_try="$ac_link"
9877	case "(($ac_try" in
9878	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9879	*) ac_try_echo=$ac_try;;
9880	esac
9881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9882	(eval "$ac_link") 2>&5
9883	ac_status=$?
9884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9885	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9886	{ (case "(($ac_try" in
9887	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9888	*) ac_try_echo=$ac_try;;
9889	esac
9890	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9891	(eval "$ac_try") 2>&5
9892	ac_status=$?
9893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9894	(exit $ac_status); }; }; then
9895	path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
9896	else	7133	else
9897	echo "$as_me: program exited with status $ac_status" >&5	7134	pt_cv_path_wtmpx=
9898	echo "$as_me: failed program was:" >&5
9899	sed 's/^/| /' conftest.$ac_ext >&5
9900
9901	( exit $ac_status )
9902	path_wtmpx=
9903	fi	7135	fi
9904	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
9905	fi	7138	fi
9906		7139
9907
9908	fi	7140	fi
9909	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9910	echo "${ECHO_T}$path_wtmpx" >&6; }	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
9911	if test x$path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
9912		7144
9913	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
9914	#define WTMPX_FILE "$path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
9915	_ACEOF	7147	_ACEOF
9916		7148
9917	fi	7149	fi
9918		7150
9919	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
9920	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7152	$as_echo_n "checking where lastlog is located... " >&6; }
9921	if test "${path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
9922	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
9923	else	7155	else
9924	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
9925	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
9926	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
9927	else	7159	else
9928	cat >conftest.$ac_ext <<_ACEOF
9929	/* confdefs.h. */
9930	_ACEOF
9931	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */	7161	/* end confdefs.h. */
9934	#include <stdio.h>	7162	#include <stdio.h>
9935	#include <stdlib.h>	7163	#include <stdlib.h>
9936	#include <sys/types.h>	7164	#include <sys/types.h>
9937	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
…		…
9963	}	7191	}
9964	}	7192	}
9965	exit(0);	7193	exit(0);
9966	}	7194	}
9967	_ACEOF	7195	_ACEOF
9968	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
9969	if { (ac_try="$ac_link"
9970	case "(($ac_try" in
9971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9972	*) ac_try_echo=$ac_try;;
9973	esac
9974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9975	(eval "$ac_link") 2>&5
9976	ac_status=$?
9977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9978	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9979	{ (case "(($ac_try" in
9980	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9981	*) ac_try_echo=$ac_try;;
9982	esac
9983	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9984	(eval "$ac_try") 2>&5
9985	ac_status=$?
9986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9987	(exit $ac_status); }; }; then
9988	path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
9989	else	7198	else
9990	echo "$as_me: program exited with status $ac_status" >&5
9991	echo "$as_me: failed program was:" >&5
9992	sed 's/^/| /' conftest.$ac_ext >&5
9993
9994	( exit $ac_status )
9995	path_lastlog=	7199	pt_cv_path_lastlog=
9996	fi	7200	fi
9997	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
9998	fi	7203	fi
9999		7204
10000
10001	fi	7205	fi
10002	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
10003	echo "${ECHO_T}$path_lastlog" >&6; }	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
10004	if test x$path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
10005		7209
10006	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
10007	#define LASTLOG_FILE "$path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
10008	_ACEOF	7212	_ACEOF
10009		7213
10010	fi	7214	fi
10011		7215
10012	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
10013	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
10014	if test "${path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
10015	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
10016	else	7220	else
10017	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
10018	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
10019	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
10020	else	7224	else
10021	cat >conftest.$ac_ext <<_ACEOF
10022	/* confdefs.h. */
10023	_ACEOF
10024	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10025	cat >>conftest.$ac_ext <<_ACEOF
10026	/* end confdefs.h. */	7226	/* end confdefs.h. */
10027	#include <stdio.h>	7227	#include <stdio.h>
10028	#include <stdlib.h>	7228	#include <stdlib.h>
10029	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
10030	#include <utmpx.h>	7230	#include <utmpx.h>
…		…
10050	}	7250	}
10051	}	7251	}
10052	exit(0);	7252	exit(0);
10053	}	7253	}
10054	_ACEOF	7254	_ACEOF
10055	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
10056	if { (ac_try="$ac_link"
10057	case "(($ac_try" in
10058	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10059	*) ac_try_echo=$ac_try;;
10060	esac
10061	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10062	(eval "$ac_link") 2>&5
10063	ac_status=$?
10064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10065	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10066	{ (case "(($ac_try" in
10067	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10068	*) ac_try_echo=$ac_try;;
10069	esac
10070	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10071	(eval "$ac_try") 2>&5
10072	ac_status=$?
10073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10074	(exit $ac_status); }; }; then
10075	path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
10076	else	7257	else
10077	echo "$as_me: program exited with status $ac_status" >&5
10078	echo "$as_me: failed program was:" >&5
10079	sed 's/^/| /' conftest.$ac_ext >&5
10080
10081	( exit $ac_status )
10082	path_lastlogx=	7258	pt_cv_path_lastlogx=
10083	fi	7259	fi
10084	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
10085	fi	7262	fi
10086		7263
10087
10088	fi	7264	fi
10089	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10090	echo "${ECHO_T}$path_lastlogx" >&6; }	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
10091	if test x$path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
10092		7268
10093	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
10094	#define LASTLOGX_FILE "$path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
10095	_ACEOF	7271	_ACEOF
10096		7272
10097	fi	7273	fi
10098		7274
10099		7275
…		…
10102	save_LIBS=$LIBS	7278	save_LIBS=$LIBS
10103	save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
10104	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
10105	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
10106	if test x$support_xim = xyes; then	7282	if test x$support_xim = xyes; then
10107	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
10108	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7284	$as_echo_n "checking for working Xlocale... " >&6; }
10109	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
10110	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
10111	else	7287	else
10112	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
10113	:	7289	:
10114	else	7290	else
10115	cat >conftest.$ac_ext <<_ACEOF
10116	/* confdefs.h. */
10117	_ACEOF
10118	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10119	cat >>conftest.$ac_ext <<_ACEOF
10120	/* end confdefs.h. */	7292	/* end confdefs.h. */
10121	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
10122	#include <stdlib.h>	7294	#include <stdlib.h>
10123	main() {	7295	main() {
10124	char *p;	7296	char *p;
10125	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
10126	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
10127	else	7299	else
10128	exit (1);}	7300	exit (1);}
10129	_ACEOF	7301	_ACEOF
10130	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
10131	if { (ac_try="$ac_link"
10132	case "(($ac_try" in
10133	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10134	*) ac_try_echo=$ac_try;;
10135	esac
10136	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10137	(eval "$ac_link") 2>&5
10138	ac_status=$?
10139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10141	{ (case "(($ac_try" in
10142	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10143	*) ac_try_echo=$ac_try;;
10144	esac
10145	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10146	(eval "$ac_try") 2>&5
10147	ac_status=$?
10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149	(exit $ac_status); }; }; then
10150	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
10151	else	7304	else
10152	echo "$as_me: program exited with status $ac_status" >&5
10153	echo "$as_me: failed program was:" >&5
10154	sed 's/^/| /' conftest.$ac_ext >&5
10155
10156	( exit $ac_status )
10157	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
10158	fi	7306	fi
10159	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
10160	fi	7309	fi
10161		7310
10162
10163	fi	7311	fi
10164	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
10165	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
10166	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
10167		7315
10168	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
10169	#define USE_XIM 1
10170	_ACEOF
10171		7317
10172	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
10173	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7319	$as_echo_n "checking for broken XIM callback... " >&6; }
10174	if test "${rxvt_broken_ximcb+set}" = set; then	7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
10175	echo $ECHO_N "(cached) $ECHO_C" >&6	7321	$as_echo_n "(cached) " >&6
10176	else	7322	else
10177	cat >conftest.$ac_ext <<_ACEOF	7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
10178		7325
10179	#include <X11/Xlib.h>	7326	#include <X11/Xlib.h>
10180		7327
10181	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
10182		7329
…		…
10184	XIMCallback cb;	7331	XIMCallback cb;
10185	cb.callback = im_destroy_cb;	7332	cb.callback = im_destroy_cb;
10186	}	7333	}
10187		7334
10188	_ACEOF	7335	_ACEOF
10189	rm -f conftest.$ac_objext	7336	if ac_fn_cxx_try_compile "$LINENO"; then :
10190	if { (ac_try="$ac_compile"
10191	case "(($ac_try" in
10192	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10193	*) ac_try_echo=$ac_try;;
10194	esac
10195	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10196	(eval "$ac_compile") 2>conftest.er1
10197	ac_status=$?
10198	grep -v '^ *+' conftest.er1 >conftest.err
10199	rm -f conftest.er1
10200	cat conftest.err >&5
10201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10202	(exit $ac_status); } && {
10203	test -z "$ac_cxx_werror_flag" ||
10204	test ! -s conftest.err
10205	} && test -s conftest.$ac_objext; then
10206	rxvt_broken_ximcb=yes	7337	rxvt_cv_broken_ximcb=yes
10207	else	7338	else
10208	echo "$as_me: failed program was:" >&5
10209	sed 's/^/| /' conftest.$ac_ext >&5
10210
10211	rxvt_broken_ximcb=no	7339	rxvt_cv_broken_ximcb=no
10212	fi	7340	fi
10213
10214	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10215	fi	7342	fi
10216	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10217	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10218		7345
10219	if test x$rxvt_broken_ximcb = xyes; then	7346	if test x$rxvt_cv_broken_ximcb = xyes; then
10220		7347
10221	cat >>confdefs.h <<\_ACEOF	7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10222	#define XIMCB_PROTO_BROKEN 1
10223	_ACEOF
10224		7349
10225	fi	7350	fi
10226	fi	7351	fi
10227	fi	7352	fi
10228		7353
10229	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10230	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7355	$as_echo_n "checking for working X setlocale... " >&6; }
10231	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10232	echo $ECHO_N "(cached) $ECHO_C" >&6	7357	$as_echo_n "(cached) " >&6
10233	else	7358	else
10234	cat >conftest.$ac_ext <<_ACEOF
10235	/* confdefs.h. */
10236	_ACEOF
10237	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10238	cat >>conftest.$ac_ext <<_ACEOF
10239	/* end confdefs.h. */	7360	/* end confdefs.h. */
10240	#define X_LOCALE 1	7361	#define X_LOCALE 1
10241	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
10242	int	7363	int
10243	main ()	7364	main ()
…		…
10245	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
10246	;	7367	;
10247	return 0;	7368	return 0;
10248	}	7369	}
10249	_ACEOF	7370	_ACEOF
10250	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
10251	if { (ac_try="$ac_link"
10252	case "(($ac_try" in
10253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10254	*) ac_try_echo=$ac_try;;
10255	esac
10256	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10257	(eval "$ac_link") 2>conftest.er1
10258	ac_status=$?
10259	grep -v '^ *+' conftest.er1 >conftest.err
10260	rm -f conftest.er1
10261	cat conftest.err >&5
10262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10263	(exit $ac_status); } && {
10264	test -z "$ac_cxx_werror_flag" ||
10265	test ! -s conftest.err
10266	} && test -s conftest$ac_exeext &&
10267	$as_test_x conftest$ac_exeext; then
10268	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
10269	else	7373	else
10270	echo "$as_me: failed program was:" >&5
10271	sed 's/^/| /' conftest.$ac_ext >&5
10272
10273	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
10274	fi	7375	fi
10275
10276	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7376	rm -f core conftest.err conftest.$ac_objext \
10277	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
10278	fi	7378	fi
10279	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10280	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10281	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
10282		7382
10283	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10284	#define HAVE_XSETLOCALE 1
10285	_ACEOF
10286		7384
10287	fi	7385	fi
10288	LIBS=$save_LIBS	7386	LIBS=$save_LIBS
10289	CFLAGS=$save_CFLAGS	7387	CFLAGS=$save_CFLAGS
10290		7388
10291	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10292	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
10293	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10294	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
10295	else	7393	else
10296	cat >conftest.$ac_ext <<_ACEOF
10297	/* confdefs.h. */
10298	_ACEOF
10299	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10300	cat >>conftest.$ac_ext <<_ACEOF
10301	/* end confdefs.h. */	7395	/* end confdefs.h. */
10302	#include <clocale>	7396	#include <clocale>
10303	int	7397	int
10304	main ()	7398	main ()
10305	{	7399	{
10306	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
10307	;	7401	;
10308	return 0;	7402	return 0;
10309	}	7403	}
10310	_ACEOF	7404	_ACEOF
10311	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
10312	if { (ac_try="$ac_link"
10313	case "(($ac_try" in
10314	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10315	*) ac_try_echo=$ac_try;;
10316	esac
10317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10318	(eval "$ac_link") 2>conftest.er1
10319	ac_status=$?
10320	grep -v '^ *+' conftest.er1 >conftest.err
10321	rm -f conftest.er1
10322	cat conftest.err >&5
10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324	(exit $ac_status); } && {
10325	test -z "$ac_cxx_werror_flag" ||
10326	test ! -s conftest.err
10327	} && test -s conftest$ac_exeext &&
10328	$as_test_x conftest$ac_exeext; then
10329	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
10330	else	7407	else
10331	echo "$as_me: failed program was:" >&5
10332	sed 's/^/| /' conftest.$ac_ext >&5
10333
10334	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
10335	fi	7409	fi
10336
10337	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
10338	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
10339	fi	7412	fi
10340	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10341	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10342	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
10343		7416
10344	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10345	#define HAVE_SETLOCALE 1
10346	_ACEOF
10347		7418
10348	fi	7419	fi
10349		7420
10350	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10351	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
10352	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10353	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
10354	else	7425	else
10355	cat >conftest.$ac_ext <<_ACEOF
10356	/* confdefs.h. */
10357	_ACEOF
10358	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10359	cat >>conftest.$ac_ext <<_ACEOF
10360	/* end confdefs.h. */	7427	/* end confdefs.h. */
10361	#include <langinfo.h>	7428	#include <langinfo.h>
10362	int	7429	int
10363	main ()	7430	main ()
10364	{	7431	{
10365	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
10366	;	7433	;
10367	return 0;	7434	return 0;
10368	}	7435	}
10369	_ACEOF	7436	_ACEOF
10370	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
10371	if { (ac_try="$ac_link"
10372	case "(($ac_try" in
10373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10374	*) ac_try_echo=$ac_try;;
10375	esac
10376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10377	(eval "$ac_link") 2>conftest.er1
10378	ac_status=$?
10379	grep -v '^ *+' conftest.er1 >conftest.err
10380	rm -f conftest.er1
10381	cat conftest.err >&5
10382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10383	(exit $ac_status); } && {
10384	test -z "$ac_cxx_werror_flag" ||
10385	test ! -s conftest.err
10386	} && test -s conftest$ac_exeext &&
10387	$as_test_x conftest$ac_exeext; then
10388	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
10389	else	7439	else
10390	echo "$as_me: failed program was:" >&5
10391	sed 's/^/| /' conftest.$ac_ext >&5
10392
10393	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
10394	fi	7441	fi
10395
10396	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7442	rm -f core conftest.err conftest.$ac_objext \
10397	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
10398	fi	7444	fi
10399	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10400	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10401	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10402		7448
10403	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10404	#define HAVE_NL_LANGINFO 1
10405	_ACEOF
10406		7450
10407	fi	7451	fi
10408		7452
10409		7453
10410	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10411	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10412	if test "${can_pass_fds+set}" = set; then	7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
10413	echo $ECHO_N "(cached) $ECHO_C" >&6	7457	$as_echo_n "(cached) " >&6
10414	else	7458	else
10415	cat >conftest.$ac_ext <<_ACEOF
10416	/* confdefs.h. */
10417	_ACEOF
10418	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10419	cat >>conftest.$ac_ext <<_ACEOF
10420	/* end confdefs.h. */	7460	/* end confdefs.h. */
10421		7461
10422	#include <cstddef> // broken bsds (is that redundant?) need this	7462	#include <cstddef> // broken bsds (is that redundant?) need this
10423	#include <sys/types.h>	7463	#include <sys/types.h>
10424	#include <sys/socket.h>	7464	#include <sys/socket.h>
…		…
10454		7494
10455	;	7495	;
10456	return 0;	7496	return 0;
10457	}	7497	}
10458	_ACEOF	7498	_ACEOF
10459	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
10460	if { (ac_try="$ac_link"
10461	case "(($ac_try" in
10462	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10463	*) ac_try_echo=$ac_try;;
10464	esac
10465	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10466	(eval "$ac_link") 2>conftest.er1
10467	ac_status=$?
10468	grep -v '^ *+' conftest.er1 >conftest.err
10469	rm -f conftest.er1
10470	cat conftest.err >&5
10471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10472	(exit $ac_status); } && {
10473	test -z "$ac_cxx_werror_flag" ||
10474	test ! -s conftest.err
10475	} && test -s conftest$ac_exeext &&
10476	$as_test_x conftest$ac_exeext; then
10477	can_pass_fds=yes	7500	pt_cv_can_pass_fds=yes
10478	else	7501	else
10479	echo "$as_me: failed program was:" >&5
10480	sed 's/^/| /' conftest.$ac_ext >&5
10481
10482	can_pass_fds=no	7502	pt_cv_can_pass_fds=no
10483	fi	7503	fi
10484
10485	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7504	rm -f core conftest.err conftest.$ac_objext \
10486	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
10487	fi	7506	fi
10488	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10489	echo "${ECHO_T}$can_pass_fds" >&6; }	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
10490	if test x$can_pass_fds = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
10491		7510
10492	cat >>confdefs.h <<\_ACEOF	7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10493	#define HAVE_UNIX_FDPASS 1
10494	_ACEOF
10495		7512
10496	else	7513	else
10497	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10498	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7514	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10499	{ (exit 1); exit 1; }; }
10500	fi	7515	fi
10501
10502
10503
10504
10505
10506
10507		7516
10508		7517
10509		7518
10510	for ac_header in \	7519	for ac_header in \
10511	pty.h \	7520	pty.h \
…		…
10513	libutil.h \	7522	libutil.h \
10514	sys/ioctl.h \	7523	sys/ioctl.h \
10515	sys/stropts.h \	7524	sys/stropts.h \
10516	stropts.h \	7525	stropts.h \
10517		7526
10518	do	7527	do :
10519	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10520	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10521	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7530	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10522	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10523	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10524	echo $ECHO_N "(cached) $ECHO_C" >&6
10525	fi
10526	ac_res=`eval echo '${'$as_ac_Header'}'`
10527	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10528	echo "${ECHO_T}$ac_res" >&6; }
10529	else
10530	# Is the header compilable?
10531	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10532	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10533	cat >conftest.$ac_ext <<_ACEOF
10534	/* confdefs.h. */
10535	_ACEOF
10536	cat confdefs.h >>conftest.$ac_ext
10537	cat >>conftest.$ac_ext <<_ACEOF
10538	/* end confdefs.h. */
10539	$ac_includes_default
10540	#include <$ac_header>
10541	_ACEOF
10542	rm -f conftest.$ac_objext
10543	if { (ac_try="$ac_compile"
10544	case "(($ac_try" in
10545	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10546	*) ac_try_echo=$ac_try;;
10547	esac
10548	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10549	(eval "$ac_compile") 2>conftest.er1
10550	ac_status=$?
10551	grep -v '^ *+' conftest.er1 >conftest.err
10552	rm -f conftest.er1
10553	cat conftest.err >&5
10554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10555	(exit $ac_status); } && {
10556	test -z "$ac_cxx_werror_flag" ||
10557	test ! -s conftest.err
10558	} && test -s conftest.$ac_objext; then
10559	ac_header_compiler=yes
10560	else
10561	echo "$as_me: failed program was:" >&5
10562	sed 's/^/| /' conftest.$ac_ext >&5
10563
10564	ac_header_compiler=no
10565	fi
10566
10567	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10568	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10569	echo "${ECHO_T}$ac_header_compiler" >&6; }
10570
10571	# Is the header present?
10572	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10573	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10574	cat >conftest.$ac_ext <<_ACEOF
10575	/* confdefs.h. */
10576	_ACEOF
10577	cat confdefs.h >>conftest.$ac_ext
10578	cat >>conftest.$ac_ext <<_ACEOF
10579	/* end confdefs.h. */
10580	#include <$ac_header>
10581	_ACEOF
10582	if { (ac_try="$ac_cpp conftest.$ac_ext"
10583	case "(($ac_try" in
10584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10585	*) ac_try_echo=$ac_try;;
10586	esac
10587	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10588	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10589	ac_status=$?
10590	grep -v '^ *+' conftest.er1 >conftest.err
10591	rm -f conftest.er1
10592	cat conftest.err >&5
10593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10594	(exit $ac_status); } >/dev/null && {
10595	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10596	test ! -s conftest.err
10597	}; then
10598	ac_header_preproc=yes
10599	else
10600	echo "$as_me: failed program was:" >&5
10601	sed 's/^/| /' conftest.$ac_ext >&5
10602
10603	ac_header_preproc=no
10604	fi
10605
10606	rm -f conftest.err conftest.$ac_ext
10607	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10608	echo "${ECHO_T}$ac_header_preproc" >&6; }
10609
10610	# So? What about this header?
10611	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10612	yes:no: )
10613	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10614	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10615	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10616	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10617	ac_header_preproc=yes
10618	;;
10619	no:yes:* )
10620	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10621	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10622	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10623	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10624	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10625	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10626	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10627	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10628	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10629	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10630	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10631	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10632
10633	;;
10634	esac
10635	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10636	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10637	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10638	echo $ECHO_N "(cached) $ECHO_C" >&6
10639	else
10640	eval "$as_ac_Header=\$ac_header_preproc"
10641	fi
10642	ac_res=`eval echo '${'$as_ac_Header'}'`
10643	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10644	echo "${ECHO_T}$ac_res" >&6; }
10645
10646	fi
10647	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10648	cat >>confdefs.h <<_ACEOF	7531	cat >>confdefs.h <<_ACEOF
10649	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7532	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10650	_ACEOF	7533	_ACEOF
10651		7534
10652	fi	7535	fi
10653		7536
10654	done	7537	done
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664		7538
10665		7539
10666	for ac_func in \	7540	for ac_func in \
10667	revoke \	7541	revoke \
10668	_getpty \	7542	_getpty \
…		…
10672	setuid \	7546	setuid \
10673	seteuid \	7547	seteuid \
10674	setreuid \	7548	setreuid \
10675	setresuid \	7549	setresuid \
10676		7550
10677	do	7551	do :
10678	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7552	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10679	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7553	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10680	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7554	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10681	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10682	echo $ECHO_N "(cached) $ECHO_C" >&6
10683	else
10684	cat >conftest.$ac_ext <<_ACEOF
10685	/* confdefs.h. */
10686	_ACEOF
10687	cat confdefs.h >>conftest.$ac_ext
10688	cat >>conftest.$ac_ext <<_ACEOF
10689	/* end confdefs.h. */
10690	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10691	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10692	#define $ac_func innocuous_$ac_func
10693
10694	/* System header to define __stub macros and hopefully few prototypes,
10695	which can conflict with char $ac_func (); below.
10696	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10697	<limits.h> exists even on freestanding compilers. */
10698
10699	#ifdef __STDC__
10700	# include <limits.h>
10701	#else
10702	# include <assert.h>
10703	#endif
10704
10705	#undef $ac_func
10706
10707	/* Override any GCC internal prototype to avoid an error.
10708	Use char because int might match the return type of a GCC
10709	builtin and then its argument prototype would still apply. */
10710	#ifdef __cplusplus
10711	extern "C"
10712	#endif
10713	char $ac_func ();
10714	/* The GNU C library defines this for functions which it implements
10715	to always fail with ENOSYS. Some functions are actually named
10716	something starting with __ and the normal name is an alias. */
10717	#if defined __stub_$ac_func || defined __stub___$ac_func
10718	choke me
10719	#endif
10720
10721	int
10722	main ()
10723	{
10724	return $ac_func ();
10725	;
10726	return 0;
10727	}
10728	_ACEOF
10729	rm -f conftest.$ac_objext conftest$ac_exeext
10730	if { (ac_try="$ac_link"
10731	case "(($ac_try" in
10732	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10733	*) ac_try_echo=$ac_try;;
10734	esac
10735	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10736	(eval "$ac_link") 2>conftest.er1
10737	ac_status=$?
10738	grep -v '^ *+' conftest.er1 >conftest.err
10739	rm -f conftest.er1
10740	cat conftest.err >&5
10741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10742	(exit $ac_status); } && {
10743	test -z "$ac_cxx_werror_flag" ||
10744	test ! -s conftest.err
10745	} && test -s conftest$ac_exeext &&
10746	$as_test_x conftest$ac_exeext; then
10747	eval "$as_ac_var=yes"
10748	else
10749	echo "$as_me: failed program was:" >&5
10750	sed 's/^/| /' conftest.$ac_ext >&5
10751
10752	eval "$as_ac_var=no"
10753	fi
10754
10755	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10756	conftest$ac_exeext conftest.$ac_ext
10757	fi
10758	ac_res=`eval echo '${'$as_ac_var'}'`
10759	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10760	echo "${ECHO_T}$ac_res" >&6; }
10761	if test `eval echo '${'$as_ac_var'}'` = yes; then
10762	cat >>confdefs.h <<_ACEOF	7555	cat >>confdefs.h <<_ACEOF
10763	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7556	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10764	_ACEOF	7557	_ACEOF
10765		7558
10766	fi	7559	fi
10767	done	7560	done
10768		7561
10769		7562
10770	have_clone=no	7563	have_clone=no
10771		7564
10772	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5	7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
10773	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }	7566	$as_echo_n "checking for /dev/ptc... " >&6; }
10774	if test -e /dev/ptym/clone; then	7567	if test -e /dev/ptc; then
10775	{ echo "$as_me:$LINENO: result: yes" >&5	7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10776	echo "${ECHO_T}yes" >&6; }	7569	$as_echo "yes" >&6; }
10777		7570
10778	cat >>confdefs.h <<\_ACEOF	7571	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
10779	#define HAVE_DEV_CLONE 1
10780	_ACEOF
10781
10782
10783	cat >>confdefs.h <<\_ACEOF
10784	#define CLONE_DEVICE "/dev/ptym/clone"
10785	_ACEOF
10786		7572
10787	have_clone=yes	7573	have_clone=yes
10788	else	7574	else
10789	{ echo "$as_me:$LINENO: result: no" >&5	7575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10790	echo "${ECHO_T}no" >&6; }	7576	$as_echo "no" >&6; }
10791	fi
10792
10793	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10794	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10795	if test -e /dev/ptc; then
10796	{ echo "$as_me:$LINENO: result: yes" >&5
10797	echo "${ECHO_T}yes" >&6; }
10798
10799	cat >>confdefs.h <<\_ACEOF
10800	#define HAVE_DEV_PTC 1
10801	_ACEOF
10802
10803
10804	cat >>confdefs.h <<\_ACEOF
10805	#define CLONE_DEVICE "/dev/ptc"
10806	_ACEOF
10807
10808	have_clone=yes
10809	else
10810	{ echo "$as_me:$LINENO: result: no" >&5
10811	echo "${ECHO_T}no" >&6; }
10812	fi	7577	fi
10813		7578
10814	case $host in	7579	case $host in
10815	*-*-cygwin*)	7580	*-*-cygwin*)
10816	have_clone=yes	7581	have_clone=yes
10817		7582
10818	cat >>confdefs.h <<\_ACEOF	7583	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10819	#define CLONE_DEVICE "/dev/ptmx"
10820	_ACEOF
10821		7584
10822	;;	7585	;;
10823	*)	7586	*)
10824	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5	7587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
10825	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }	7588	$as_echo_n "checking for /dev/ptmx... " >&6; }
10826	if test -e /dev/ptmx; then	7589	if test -e /dev/ptmx; then
10827	{ echo "$as_me:$LINENO: result: yes" >&5	7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10828	echo "${ECHO_T}yes" >&6; }	7591	$as_echo "yes" >&6; }
10829		7592
10830	cat >>confdefs.h <<\_ACEOF	7593	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
10831	#define HAVE_DEV_PTMX 1
10832	_ACEOF
10833		7594
10834		7595
10835	cat >>confdefs.h <<\_ACEOF	7596	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
10836	#define CLONE_DEVICE "/dev/ptmx"
10837	_ACEOF
10838		7597
10839	have_clone=yes	7598	have_clone=yes
10840	else	7599	else
10841	{ echo "$as_me:$LINENO: result: no" >&5	7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10842	echo "${ECHO_T}no" >&6; }	7601	$as_echo "no" >&6; }
10843	fi	7602	fi
10844	;;	7603	;;
10845	esac	7604	esac
10846		7605
10847	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then	7606	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10848	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10849	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7608	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10850	cat >conftest.$ac_ext <<_ACEOF
10851	/* confdefs.h. */
10852	_ACEOF
10853	cat confdefs.h >>conftest.$ac_ext	7609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10854	cat >>conftest.$ac_ext <<_ACEOF
10855	/* end confdefs.h. */	7610	/* end confdefs.h. */
10856	#include <stdlib.h>	7611	#include <stdlib.h>
10857	int	7612	int
10858	main ()	7613	main ()
10859	{	7614	{
10860	grantpt(0);unlockpt(0);ptsname(0);	7615	grantpt(0);unlockpt(0);ptsname(0);
10861	;	7616	;
10862	return 0;	7617	return 0;
10863	}	7618	}
10864	_ACEOF	7619	_ACEOF
10865	rm -f conftest.$ac_objext conftest$ac_exeext	7620	if ac_fn_cxx_try_link "$LINENO"; then :
10866	if { (ac_try="$ac_link"
10867	case "(($ac_try" in
10868	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10869	*) ac_try_echo=$ac_try;;
10870	esac
10871	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10872	(eval "$ac_link") 2>conftest.er1
10873	ac_status=$?
10874	grep -v '^ *+' conftest.er1 >conftest.err
10875	rm -f conftest.er1
10876	cat conftest.err >&5
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); } && {
10879	test -z "$ac_cxx_werror_flag" ||
10880	test ! -s conftest.err
10881	} && test -s conftest$ac_exeext &&
10882	$as_test_x conftest$ac_exeext; then
10883	unix98_pty=yes	7621	unix98_pty=yes
10884		7622
10885	cat >>confdefs.h <<\_ACEOF	7623	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10886	#define UNIX98_PTY 1
10887	_ACEOF
10888		7624
10889	{ echo "$as_me:$LINENO: result: yes" >&5	7625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10890	echo "${ECHO_T}yes" >&6; }	7626	$as_echo "yes" >&6; }
10891	else	7627	else
10892	echo "$as_me: failed program was:" >&5
10893	sed 's/^/| /' conftest.$ac_ext >&5
10894
10895	{ echo "$as_me:$LINENO: result: no" >&5	7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10896	echo "${ECHO_T}no" >&6; }	7629	$as_echo "no" >&6; }
10897	fi	7630	fi
10898
10899	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7631	rm -f core conftest.err conftest.$ac_objext \
10900	conftest$ac_exeext conftest.$ac_ext	7632	conftest$ac_exeext conftest.$ac_ext
10901	fi	7633	fi
10902		7634
10903	if test -z "$unix98_pty"; then	7635	if test -z "$unix98_pty"; then
10904		7636	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10905	for ac_func in openpty	7637	$as_echo_n "checking for library containing openpty... " >&6; }
10906	do	7638	if test "${ac_cv_search_openpty+set}" = set; then :
10907	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7639	$as_echo_n "(cached) " >&6
10908	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10909	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10910	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10911	echo $ECHO_N "(cached) $ECHO_C" >&6
10912	else
10913	cat >conftest.$ac_ext <<_ACEOF
10914	/* confdefs.h. */
10915	_ACEOF
10916	cat confdefs.h >>conftest.$ac_ext
10917	cat >>conftest.$ac_ext <<_ACEOF
10918	/* end confdefs.h. */
10919	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10920	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10921	#define $ac_func innocuous_$ac_func
10922
10923	/* System header to define __stub macros and hopefully few prototypes,
10924	which can conflict with char $ac_func (); below.
10925	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10926	<limits.h> exists even on freestanding compilers. */
10927
10928	#ifdef __STDC__
10929	# include <limits.h>
10930	#else	7640	else
10931	# include <assert.h>	7641	ac_func_search_save_LIBS=$LIBS
10932	#endif
10933
10934	#undef $ac_func
10935
10936	/* Override any GCC internal prototype to avoid an error.
10937	Use char because int might match the return type of a GCC
10938	builtin and then its argument prototype would still apply. */
10939	#ifdef __cplusplus
10940	extern "C"
10941	#endif
10942	char $ac_func ();
10943	/* The GNU C library defines this for functions which it implements
10944	to always fail with ENOSYS. Some functions are actually named
10945	something starting with __ and the normal name is an alias. */
10946	#if defined __stub_$ac_func || defined __stub___$ac_func
10947	choke me
10948	#endif
10949
10950	int
10951	main ()
10952	{
10953	return $ac_func ();
10954	;
10955	return 0;
10956	}
10957	_ACEOF
10958	rm -f conftest.$ac_objext conftest$ac_exeext
10959	if { (ac_try="$ac_link"
10960	case "(($ac_try" in
10961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10962	*) ac_try_echo=$ac_try;;
10963	esac
10964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10965	(eval "$ac_link") 2>conftest.er1
10966	ac_status=$?
10967	grep -v '^ *+' conftest.er1 >conftest.err
10968	rm -f conftest.er1
10969	cat conftest.err >&5
10970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10971	(exit $ac_status); } && {
10972	test -z "$ac_cxx_werror_flag" ||
10973	test ! -s conftest.err
10974	} && test -s conftest$ac_exeext &&
10975	$as_test_x conftest$ac_exeext; then
10976	eval "$as_ac_var=yes"
10977	else
10978	echo "$as_me: failed program was:" >&5
10979	sed 's/^/| /' conftest.$ac_ext >&5
10980
10981	eval "$as_ac_var=no"
10982	fi
10983
10984	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10985	conftest$ac_exeext conftest.$ac_ext
10986	fi
10987	ac_res=`eval echo '${'$as_ac_var'}'`
10988	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10989	echo "${ECHO_T}$ac_res" >&6; }
10990	if test `eval echo '${'$as_ac_var'}'` = yes; then
10991	cat >>confdefs.h <<_ACEOF
10992	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10993	_ACEOF
10994
10995	else
10996	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10997	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10998	if test "${ac_cv_lib_util_openpty+set}" = set; then
10999	echo $ECHO_N "(cached) $ECHO_C" >&6
11000	else
11001	ac_check_lib_save_LIBS=$LIBS
11002	LIBS="-lutil $LIBS"
11003	cat >conftest.$ac_ext <<_ACEOF
11004	/* confdefs.h. */
11005	_ACEOF
11006	cat confdefs.h >>conftest.$ac_ext	7642	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007	cat >>conftest.$ac_ext <<_ACEOF
11008	/* end confdefs.h. */	7643	/* end confdefs.h. */
11009		7644
11010	/* Override any GCC internal prototype to avoid an error.	7645	/* Override any GCC internal prototype to avoid an error.
11011	Use char because int might match the return type of a GCC	7646	Use char because int might match the return type of a GCC
11012	builtin and then its argument prototype would still apply. */	7647	builtin and then its argument prototype would still apply. */
…		…
11020	return openpty ();	7655	return openpty ();
11021	;	7656	;
11022	return 0;	7657	return 0;
11023	}	7658	}
11024	_ACEOF	7659	_ACEOF
11025	rm -f conftest.$ac_objext conftest$ac_exeext	7660	for ac_lib in '' util; do
11026	if { (ac_try="$ac_link"	7661	if test -z "$ac_lib"; then
11027	case "(($ac_try" in	7662	ac_res="none required"
11028	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11029	*) ac_try_echo=$ac_try;;
11030	esac
11031	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11032	(eval "$ac_link") 2>conftest.er1
11033	ac_status=$?
11034	grep -v '^ *+' conftest.er1 >conftest.err
11035	rm -f conftest.er1
11036	cat conftest.err >&5
11037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11038	(exit $ac_status); } && {
11039	test -z "$ac_cxx_werror_flag" ||
11040	test ! -s conftest.err
11041	} && test -s conftest$ac_exeext &&
11042	$as_test_x conftest$ac_exeext; then
11043	ac_cv_lib_util_openpty=yes
11044	else	7663	else
11045	echo "$as_me: failed program was:" >&5	7664	ac_res=-l$ac_lib
11046	sed 's/^/| /' conftest.$ac_ext >&5	7665	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
11047		7666	fi
11048	ac_cv_lib_util_openpty=no	7667	if ac_fn_cxx_try_link "$LINENO"; then :
		7668	ac_cv_search_openpty=$ac_res
11049	fi	7669	fi
11050
11051	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7670	rm -f core conftest.err conftest.$ac_objext \
11052	conftest$ac_exeext conftest.$ac_ext	7671	conftest$ac_exeext
11053	LIBS=$ac_check_lib_save_LIBS	7672	if test "${ac_cv_search_openpty+set}" = set; then :
11054	fi	7673	break
11055	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
11056	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
11057	if test $ac_cv_lib_util_openpty = yes; then
11058	cat >>confdefs.h <<\_ACEOF
11059	#define HAVE_OPENPTY 1
11060	_ACEOF
11061	LIBS="$LIBS -lutil"
11062	fi
11063
11064	fi	7674	fi
11065	done	7675	done
		7676	if test "${ac_cv_search_openpty+set}" = set; then :
11066		7677
		7678	else
		7679	ac_cv_search_openpty=no
11067	fi	7680	fi
		7681	rm conftest.$ac_ext
		7682	LIBS=$ac_func_search_save_LIBS
		7683	fi
		7684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7685	$as_echo "$ac_cv_search_openpty" >&6; }
		7686	ac_res=$ac_cv_search_openpty
		7687	if test "$ac_res" != no; then :
		7688	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11068		7689
		7690	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
11069		7691
		7692	fi
11070		7693
		7694	fi
		7695
		7696
		7697
11071	{ echo "$as_me:$LINENO: checking for tty group" >&5	7698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
11072	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7699	$as_echo_n "checking for tty group... " >&6; }
11073	if test "${tty_group+set}" = set; then	7700	if test "${pt_cv_tty_group+set}" = set; then :
11074	echo $ECHO_N "(cached) $ECHO_C" >&6	7701	$as_echo_n "(cached) " >&6
11075	else	7702	else
11076	if test "$cross_compiling" = yes; then	7703	if test "$cross_compiling" = yes; then :
11077	tty_group=no	7704	pt_cv_tty_group=no
11078	else	7705	else
11079	cat >conftest.$ac_ext <<_ACEOF
11080	/* confdefs.h. */
11081	_ACEOF
11082	cat confdefs.h >>conftest.$ac_ext	7706	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083	cat >>conftest.$ac_ext <<_ACEOF
11084	/* end confdefs.h. */	7707	/* end confdefs.h. */
11085		7708
11086	#include <sys/types.h>	7709	#include <sys/types.h>
11087	#include <sys/stat.h>	7710	#include <sys/stat.h>
11088	#include <unistd.h>	7711	#include <unistd.h>
…		…
11102	return 0;	7725	return 0;
11103	else	7726	else
11104	return 1;	7727	return 1;
11105	}	7728	}
11106	_ACEOF	7729	_ACEOF
11107	rm -f conftest$ac_exeext	7730	if ac_fn_cxx_try_run "$LINENO"; then :
11108	if { (ac_try="$ac_link"
11109	case "(($ac_try" in
11110	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11111	*) ac_try_echo=$ac_try;;
11112	esac
11113	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11114	(eval "$ac_link") 2>&5
11115	ac_status=$?
11116	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11117	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11118	{ (case "(($ac_try" in
11119	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11120	*) ac_try_echo=$ac_try;;
11121	esac
11122	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11123	(eval "$ac_try") 2>&5
11124	ac_status=$?
11125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11126	(exit $ac_status); }; }; then
11127	tty_group=yes	7731	pt_cv_tty_group=yes
11128	else	7732	else
11129	echo "$as_me: program exited with status $ac_status" >&5
11130	echo "$as_me: failed program was:" >&5
11131	sed 's/^/| /' conftest.$ac_ext >&5
11132
11133	( exit $ac_status )
11134	tty_group=no	7733	pt_cv_tty_group=no
11135	fi	7734	fi
11136	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7735	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7736	conftest.$ac_objext conftest.beam conftest.$ac_ext
11137	fi	7737	fi
11138		7738
11139
11140	fi	7739	fi
11141	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
11142	echo "${ECHO_T}$tty_group" >&6; }	7741	$as_echo "$pt_cv_tty_group" >&6; }
11143	if test x$tty_group = xyes; then	7742	if test x$pt_cv_tty_group = xyes; then
11144		7743
11145	cat >>confdefs.h <<\_ACEOF	7744	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
11146	#define TTY_GID_SUPPORT 1
11147	_ACEOF
11148		7745
11149	fi	7746	fi
11150		7747
11151	if test x$support_xft = xyes; then	7748	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7749	rxvt_have_xrender=no
11152	# Extract the first word of "pkg-config", so it can be a program name with args.	7750	# Extract the first word of "pkg-config", so it can be a program name with args.
11153	set dummy pkg-config; ac_word=$2	7751	set dummy pkg-config; ac_word=$2
11154	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11155	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7753	$as_echo_n "checking for $ac_word... " >&6; }
11156	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7754	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
11157	echo $ECHO_N "(cached) $ECHO_C" >&6	7755	$as_echo_n "(cached) " >&6
11158	else	7756	else
11159	case $PKG_CONFIG in	7757	case $PKG_CONFIG in
11160	[\\/]* | ?:[\\/]*)	7758	[\\/]* | ?:[\\/]*)
11161	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7759	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
11162	;;	7760	;;
…		…
11164	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7762	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11165	for as_dir in $PATH	7763	for as_dir in $PATH
11166	do	7764	do
11167	IFS=$as_save_IFS	7765	IFS=$as_save_IFS
11168	test -z "$as_dir" && as_dir=.	7766	test -z "$as_dir" && as_dir=.
11169	for ac_exec_ext in '' $ac_executable_extensions; do	7767	for ac_exec_ext in '' $ac_executable_extensions; do
11170	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7768	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11171	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7769	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11172	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7770	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11173	break 2	7771	break 2
11174	fi	7772	fi
11175	done	7773	done
11176	done	7774	done
11177	IFS=$as_save_IFS	7775	IFS=$as_save_IFS
11178		7776
11179	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7777	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
11180	;;	7778	;;
11181	esac	7779	esac
11182	fi	7780	fi
11183	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7781	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
11184	if test -n "$PKG_CONFIG"; then	7782	if test -n "$PKG_CONFIG"; then
11185	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
11186	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7784	$as_echo "$PKG_CONFIG" >&6; }
11187	else	7785	else
11188	{ echo "$as_me:$LINENO: result: no" >&5	7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11189	echo "${ECHO_T}no" >&6; }	7787	$as_echo "no" >&6; }
		7788	fi
		7789
		7790
		7791	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7792	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7793	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7794	rxvt_have_xrender=yes
		7795
		7796	save_LIBS="$LIBS"
		7797	LIBS="$LIBS $X_LIBS"
		7798	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7799	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7800
		7801	else
		7802	rxvt_have_xrender=no
		7803	fi
		7804
		7805
		7806	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7807	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7808
		7809	else
		7810	rxvt_have_xrender=no
		7811	fi
		7812
		7813	LIBS="$save_LIBS"
		7814	fi
		7815	fi
		7816
		7817	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7818	# Extract the first word of "pkg-config", so it can be a program name with args.
		7819	set dummy pkg-config; ac_word=$2
		7820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7821	$as_echo_n "checking for $ac_word... " >&6; }
		7822	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7823	$as_echo_n "(cached) " >&6
		7824	else
		7825	case $PKG_CONFIG in
		7826	[\\/]* | ?:[\\/]*)
		7827	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7828	;;
		7829	*)
		7830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7831	for as_dir in $PATH
		7832	do
		7833	IFS=$as_save_IFS
		7834	test -z "$as_dir" && as_dir=.
		7835	for ac_exec_ext in '' $ac_executable_extensions; do
		7836	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7837	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7839	break 2
		7840	fi
		7841	done
		7842	done
		7843	IFS=$as_save_IFS
		7844
		7845	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7846	;;
		7847	esac
		7848	fi
		7849	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7850	if test -n "$PKG_CONFIG"; then
		7851	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7852	$as_echo "$PKG_CONFIG" >&6; }
		7853	else
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7855	$as_echo "no" >&6; }
11190	fi	7856	fi
11191		7857
11192		7858
11193	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7859	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11194	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7860	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11195	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7861	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11196	else	7862	else
11197	# Extract the first word of "xft-config", so it can be a program name with args.	7863	# Extract the first word of "xft-config", so it can be a program name with args.
11198	set dummy xft-config; ac_word=$2	7864	set dummy xft-config; ac_word=$2
11199	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7865	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11200	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7866	$as_echo_n "checking for $ac_word... " >&6; }
11201	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7867	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7868	$as_echo_n "(cached) " >&6
11203	else	7869	else
11204	case $XFT_CONFIG in	7870	case $XFT_CONFIG in
11205	[\\/]* | ?:[\\/]*)	7871	[\\/]* | ?:[\\/]*)
11206	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7872	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11207	;;	7873	;;
…		…
11209	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7875	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11210	for as_dir in $PATH	7876	for as_dir in $PATH
11211	do	7877	do
11212	IFS=$as_save_IFS	7878	IFS=$as_save_IFS
11213	test -z "$as_dir" && as_dir=.	7879	test -z "$as_dir" && as_dir=.
11214	for ac_exec_ext in '' $ac_executable_extensions; do	7880	for ac_exec_ext in '' $ac_executable_extensions; do
11215	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7881	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11216	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7882	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11217	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7883	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11218	break 2	7884	break 2
11219	fi	7885	fi
11220	done	7886	done
11221	done	7887	done
11222	IFS=$as_save_IFS	7888	IFS=$as_save_IFS
11223		7889
11224	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7890	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11225	;;	7891	;;
11226	esac	7892	esac
11227	fi	7893	fi
11228	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7894	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11229	if test -n "$XFT_CONFIG"; then	7895	if test -n "$XFT_CONFIG"; then
11230	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11231	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7897	$as_echo "$XFT_CONFIG" >&6; }
11232	else	7898	else
11233	{ echo "$as_me:$LINENO: result: no" >&5	7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11234	echo "${ECHO_T}no" >&6; }	7900	$as_echo "no" >&6; }
11235	fi	7901	fi
11236		7902
11237		7903
11238	if test $XFT_CONFIG != no; then	7904	if test $XFT_CONFIG != no; then
11239	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7905	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11240	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7906	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11241	fi	7907	fi
11242	fi	7908	fi
11243		7909
		7910	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7911	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7912	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7913	fi
		7914
11244	save_LIBS="$LIBS"	7915	save_LIBS="$LIBS"
11245	LIBS="$LIBS $X_LIBS"	7916	LIBS="$LIBS $X_LIBS"
11246
11247	for ac_header in X11/Xft/Xft.h	7917	for ac_header in X11/Xft/Xft.h
11248	do	7918	do :
11249	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7919	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11250	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7920	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11251	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11252	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11253	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11254	echo $ECHO_N "(cached) $ECHO_C" >&6
11255	fi
11256	ac_res=`eval echo '${'$as_ac_Header'}'`
11257	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11258	echo "${ECHO_T}$ac_res" >&6; }
11259	else
11260	# Is the header compilable?
11261	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11262	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11263	cat >conftest.$ac_ext <<_ACEOF
11264	/* confdefs.h. */
11265	_ACEOF
11266	cat confdefs.h >>conftest.$ac_ext
11267	cat >>conftest.$ac_ext <<_ACEOF
11268	/* end confdefs.h. */
11269	$ac_includes_default
11270	#include <$ac_header>
11271	_ACEOF
11272	rm -f conftest.$ac_objext
11273	if { (ac_try="$ac_compile"
11274	case "(($ac_try" in
11275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11276	*) ac_try_echo=$ac_try;;
11277	esac
11278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11279	(eval "$ac_compile") 2>conftest.er1
11280	ac_status=$?
11281	grep -v '^ *+' conftest.er1 >conftest.err
11282	rm -f conftest.er1
11283	cat conftest.err >&5
11284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11285	(exit $ac_status); } && {
11286	test -z "$ac_cxx_werror_flag" ||
11287	test ! -s conftest.err
11288	} && test -s conftest.$ac_objext; then
11289	ac_header_compiler=yes
11290	else
11291	echo "$as_me: failed program was:" >&5
11292	sed 's/^/| /' conftest.$ac_ext >&5
11293
11294	ac_header_compiler=no
11295	fi
11296
11297	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11298	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11299	echo "${ECHO_T}$ac_header_compiler" >&6; }
11300
11301	# Is the header present?
11302	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11303	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11304	cat >conftest.$ac_ext <<_ACEOF
11305	/* confdefs.h. */
11306	_ACEOF
11307	cat confdefs.h >>conftest.$ac_ext
11308	cat >>conftest.$ac_ext <<_ACEOF
11309	/* end confdefs.h. */
11310	#include <$ac_header>
11311	_ACEOF
11312	if { (ac_try="$ac_cpp conftest.$ac_ext"
11313	case "(($ac_try" in
11314	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11315	*) ac_try_echo=$ac_try;;
11316	esac
11317	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11318	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11319	ac_status=$?
11320	grep -v '^ *+' conftest.er1 >conftest.err
11321	rm -f conftest.er1
11322	cat conftest.err >&5
11323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11324	(exit $ac_status); } >/dev/null && {
11325	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11326	test ! -s conftest.err
11327	}; then
11328	ac_header_preproc=yes
11329	else
11330	echo "$as_me: failed program was:" >&5
11331	sed 's/^/| /' conftest.$ac_ext >&5
11332
11333	ac_header_preproc=no
11334	fi
11335
11336	rm -f conftest.err conftest.$ac_ext
11337	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11338	echo "${ECHO_T}$ac_header_preproc" >&6; }
11339
11340	# So? What about this header?
11341	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11342	yes:no: )
11343	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11344	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11345	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11346	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11347	ac_header_preproc=yes
11348	;;
11349	no:yes:* )
11350	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11351	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11352	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11353	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11354	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11355	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11356	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11357	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11358	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11359	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11360	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11361	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11362
11363	;;
11364	esac
11365	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11366	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11367	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11368	echo $ECHO_N "(cached) $ECHO_C" >&6
11369	else
11370	eval "$as_ac_Header=\$ac_header_preproc"
11371	fi
11372	ac_res=`eval echo '${'$as_ac_Header'}'`
11373	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11374	echo "${ECHO_T}$ac_res" >&6; }
11375
11376	fi
11377	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11378	cat >>confdefs.h <<_ACEOF	7921	cat >>confdefs.h <<_ACEOF
11379	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7922	#define HAVE_X11_XFT_XFT_H 1
11380	_ACEOF	7923	_ACEOF
11381		7924
11382	else	7925	else
11383	support_xft=no	7926	support_xft=no
11384	fi	7927	fi
11385		7928
11386	done	7929	done
11387		7930
11388	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7931	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11389	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7932	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11390	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7933	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11391	echo $ECHO_N "(cached) $ECHO_C" >&6	7934	$as_echo_n "(cached) " >&6
11392	else	7935	else
11393	ac_check_lib_save_LIBS=$LIBS	7936	ac_check_lib_save_LIBS=$LIBS
11394	LIBS="-lXft $LIBS"	7937	LIBS="-lXft $LIBS"
11395	cat >conftest.$ac_ext <<_ACEOF
11396	/* confdefs.h. */
11397	_ACEOF
11398	cat confdefs.h >>conftest.$ac_ext	7938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11399	cat >>conftest.$ac_ext <<_ACEOF
11400	/* end confdefs.h. */	7939	/* end confdefs.h. */
11401		7940
11402	/* Override any GCC internal prototype to avoid an error.	7941	/* Override any GCC internal prototype to avoid an error.
11403	Use char because int might match the return type of a GCC	7942	Use char because int might match the return type of a GCC
11404	builtin and then its argument prototype would still apply. */	7943	builtin and then its argument prototype would still apply. */
…		…
11412	return XftDrawString32 ();	7951	return XftDrawString32 ();
11413	;	7952	;
11414	return 0;	7953	return 0;
11415	}	7954	}
11416	_ACEOF	7955	_ACEOF
11417	rm -f conftest.$ac_objext conftest$ac_exeext	7956	if ac_fn_cxx_try_link "$LINENO"; then :
11418	if { (ac_try="$ac_link"
11419	case "(($ac_try" in
11420	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11421	*) ac_try_echo=$ac_try;;
11422	esac
11423	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11424	(eval "$ac_link") 2>conftest.er1
11425	ac_status=$?
11426	grep -v '^ *+' conftest.er1 >conftest.err
11427	rm -f conftest.er1
11428	cat conftest.err >&5
11429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11430	(exit $ac_status); } && {
11431	test -z "$ac_cxx_werror_flag" ||
11432	test ! -s conftest.err
11433	} && test -s conftest$ac_exeext &&
11434	$as_test_x conftest$ac_exeext; then
11435	ac_cv_lib_Xft_XftDrawString32=yes	7957	ac_cv_lib_Xft_XftDrawString32=yes
11436	else	7958	else
11437	echo "$as_me: failed program was:" >&5
11438	sed 's/^/| /' conftest.$ac_ext >&5
11439
11440	ac_cv_lib_Xft_XftDrawString32=no	7959	ac_cv_lib_Xft_XftDrawString32=no
11441	fi	7960	fi
11442
11443	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7961	rm -f core conftest.err conftest.$ac_objext \
11444	conftest$ac_exeext conftest.$ac_ext	7962	conftest$ac_exeext conftest.$ac_ext
11445	LIBS=$ac_check_lib_save_LIBS	7963	LIBS=$ac_check_lib_save_LIBS
11446	fi	7964	fi
11447	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11448	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7966	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11449	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7967	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11450	:	7968	:
11451	else	7969	else
11452	support_xft=no	7970	support_xft=no
11453	fi	7971	fi
11454		7972
		7973	for ac_header in fontconfig/fontconfig.h
		7974	do :
		7975	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7976	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7977	cat >>confdefs.h <<_ACEOF
		7978	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7979	_ACEOF
		7980
		7981	else
		7982	support_xft=no
		7983	fi
		7984
		7985	done
		7986
		7987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7988	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7989	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7990	$as_echo_n "(cached) " >&6
		7991	else
		7992	ac_check_lib_save_LIBS=$LIBS
		7993	LIBS="-lfontconfig $LIBS"
		7994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7995	/* end confdefs.h. */
		7996
		7997	/* Override any GCC internal prototype to avoid an error.
		7998	Use char because int might match the return type of a GCC
		7999	builtin and then its argument prototype would still apply. */
		8000	#ifdef __cplusplus
		8001	extern "C"
		8002	#endif
		8003	char FcPatternGet ();
		8004	int
		8005	main ()
		8006	{
		8007	return FcPatternGet ();
		8008	;
		8009	return 0;
		8010	}
		8011	_ACEOF
		8012	if ac_fn_cxx_try_link "$LINENO"; then :
		8013	ac_cv_lib_fontconfig_FcPatternGet=yes
		8014	else
		8015	ac_cv_lib_fontconfig_FcPatternGet=no
		8016	fi
		8017	rm -f core conftest.err conftest.$ac_objext \
		8018	conftest$ac_exeext conftest.$ac_ext
		8019	LIBS=$ac_check_lib_save_LIBS
		8020	fi
		8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8022	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8023	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8024	:
		8025	else
		8026	support_xft=no
		8027	fi
		8028
11455	LIBS="$save_LIBS"	8029	LIBS="$save_LIBS"
11456		8030
11457	if test x$support_xft = xyes; then	8031	if test x$support_xft = xyes; then
11458		8032
11459	cat >>confdefs.h <<\_ACEOF	8033	$as_echo "#define XFT 1" >>confdefs.h
11460	#define XFT 1
11461	_ACEOF
11462		8034
11463	fi	8035	fi
11464	fi	8036	fi
11465	if test x$support_styles = xyes; then	8037	if test x$support_styles = xyes; then
11466		8038
11467	cat >>confdefs.h <<\_ACEOF	8039	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11468	#define ENABLE_STYLES 1
11469	_ACEOF
11470		8040
11471	fi	8041	fi
11472	if test x$support_iso14755 = xyes; then	8042	if test x$support_iso14755 = xyes; then
11473		8043
11474	cat >>confdefs.h <<\_ACEOF	8044	$as_echo "#define ISO_14755 1" >>confdefs.h
11475	#define ISO_14755 1
11476	_ACEOF
11477		8045
11478	fi	8046	fi
11479	if test x$support_8bitctrls = xyes; then	8047	if test x$support_8bitctrls = xyes; then
11480		8048
11481	cat >>confdefs.h <<\_ACEOF	8049	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11482	#define EIGHT_BIT_CONTROLS 1
11483	_ACEOF
11484		8050
11485	fi	8051	fi
11486	if test x$support_fading = xyes; then	8052	if test x$support_fading = xyes; then
11487		8053
11488	cat >>confdefs.h <<\_ACEOF	8054	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11489	#define OFF_FOCUS_FADING 1
11490	_ACEOF
11491		8055
11492	fi	8056	fi
11493	if test x$support_inheritpixmap = xyes; then	8057	if test x$support_inheritpixmap = xyes; then
		8058	if test x$rxvt_have_xrender = xyes; then
		8059	LIBS="$LIBS -lm"
11494		8060
11495	cat >>confdefs.h <<\_ACEOF	8061	$as_echo "#define XRENDER 1" >>confdefs.h
11496	#define ENABLE_TRANSPARENCY 1	8062
11497	_ACEOF	8063	fi
		8064
		8065	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11498		8066
11499	fi	8067	fi
11500	if test x$support_keepscrolling = xno; then	8068	if test x$support_keepscrolling = xno; then
11501		8069
11502	cat >>confdefs.h <<\_ACEOF
11503	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8070	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11504	_ACEOF
11505		8071
11506	fi	8072	fi
11507	if test x$support_selectionscrolling = xyes; then	8073	if test x$support_selectionscrolling = xyes; then
11508		8074
11509	cat >>confdefs.h <<\_ACEOF	8075	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11510	#define SELECTION_SCROLLING 1
11511	_ACEOF
11512		8076
11513	fi	8077	fi
11514	if test x$support_frills = xyes; then	8078	if test x$support_frills = xyes; then
11515		8079
11516	cat >>confdefs.h <<\_ACEOF	8080	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11517	#define ENABLE_FRILLS 1
11518	_ACEOF
11519		8081
11520	fi	8082	fi
11521	if test x$support_mousewheel = xyes; then	8083	if test x$support_mousewheel = xyes; then
11522		8084
11523	cat >>confdefs.h <<\_ACEOF	8085	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11524	#define MOUSE_WHEEL 1
11525	_ACEOF
11526		8086
11527	fi	8087	fi
11528	if test x$support_mouseslipwheel = xyes; then	8088	if test x$support_mouseslipwheel = xyes; then
11529		8089
11530	cat >>confdefs.h <<\_ACEOF	8090	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11531	#define MOUSE_SLIP_WHEELING 1
11532	_ACEOF
11533		8091
11534	fi	8092	fi
11535	if test x$support_afterimage = xyes; then
11536
11537	cat >>confdefs.h <<\_ACEOF
11538	#define HAVE_AFTERIMAGE 1
11539	_ACEOF
11540
11541
11542	cat >>confdefs.h <<\_ACEOF
11543	#define BG_IMAGE_FROM_FILE 1
11544	_ACEOF
11545
11546	fi
11547
11548		8093
11549	scrolltypes=plain	8094	scrolltypes=plain
11550		8095
11551	cat >>confdefs.h <<\_ACEOF	8096	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11552	#define PLAIN_SCROLLBAR 1
11553	_ACEOF
11554		8097
11555		8098
11556	if test x$support_scroll_rxvt = xyes; then	8099	if test x$support_scroll_rxvt = xyes; then
11557		8100
11558	cat >>confdefs.h <<\_ACEOF	8101	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11559	#define RXVT_SCROLLBAR 1
11560	_ACEOF
11561		8102
11562	scrolltypes="$scrolltypes rxvt"	8103	scrolltypes="$scrolltypes rxvt"
11563	fi	8104	fi
11564	if test x$support_scroll_next = xyes; then	8105	if test x$support_scroll_next = xyes; then
11565		8106
11566	cat >>confdefs.h <<\_ACEOF	8107	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11567	#define NEXT_SCROLLBAR 1
11568	_ACEOF
11569		8108
11570	scrolltypes="$scrolltypes next"	8109	scrolltypes="$scrolltypes next"
11571	fi	8110	fi
11572	if test x$support_scroll_xterm = xyes; then	8111	if test x$support_scroll_xterm = xyes; then
11573		8112
11574	cat >>confdefs.h <<\_ACEOF	8113	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11575	#define XTERM_SCROLLBAR 1
11576	_ACEOF
11577		8114
11578	scrolltypes="$scrolltypes xterm"	8115	scrolltypes="$scrolltypes xterm"
11579	fi	8116	fi
11580	if test x$support_pointer_blank = xyes; then	8117	if test x$support_pointer_blank = xyes; then
11581		8118
11582	cat >>confdefs.h <<\_ACEOF	8119	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11583	#define POINTER_BLANK 1
11584	_ACEOF
11585		8120
11586	fi	8121	fi
11587	if test x$support_text_blink = xyes; then	8122	if test x$support_text_blink = xyes; then
11588		8123
11589	cat >>confdefs.h <<\_ACEOF	8124	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11590	#define TEXT_BLINK 1
11591	_ACEOF
11592		8125
11593	fi	8126	fi
11594	if test x$support_unicode3 = xyes; then	8127	if test x$support_unicode3 = xyes; then
11595		8128
11596	cat >>confdefs.h <<\_ACEOF	8129	$as_echo "#define UNICODE_3 1" >>confdefs.h
11597	#define UNICODE_3 1
11598	_ACEOF
11599		8130
11600	fi	8131	fi
11601	if test x$support_combining = xyes; then	8132	if test x$support_combining = xyes; then
11602		8133
11603	cat >>confdefs.h <<\_ACEOF	8134	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11604	#define ENABLE_COMBINING 1
11605	_ACEOF
11606		8135
11607	fi	8136	fi
11608	if test x$codesets = xall; then	8137	if test x$codesets = xall; then
11609	codesets=jp,jp-ext,kr,zh,zh-ext	8138	codesets=jp,jp-ext,kr,zh,zh-ext
11610	fi	8139	fi
11611		8140
11612	cat >>confdefs.h <<\_ACEOF	8141	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11613	#define ENCODING_EU 1
11614	_ACEOF
11615		8142
11616		8143
11617	cat >>confdefs.h <<\_ACEOF	8144	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11618	#define ENCODING_VN 1
11619	_ACEOF
11620		8145
11621	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	8146	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11622	case "$codeset" in	8147	case "$codeset" in
11623	JP )	8148	JP )
11624	cat >>confdefs.h <<\_ACEOF	8149	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11625	#define ENCODING_JP 1
11626	_ACEOF
11627	;;	8150	;;
11628	JP_EXT )	8151	JP_EXT )
11629	cat >>confdefs.h <<\_ACEOF	8152	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11630	#define ENCODING_JP_EXT 1
11631	_ACEOF
11632	;;	8153	;;
11633	KR )	8154	KR )
11634	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11635	#define ENCODING_KR 1
11636	_ACEOF
11637	;;	8156	;;
11638	ZH )	8157	ZH )
11639	cat >>confdefs.h <<\_ACEOF	8158	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11640	#define ENCODING_ZH 1
11641	_ACEOF
11642	;;	8159	;;
11643	ZH_EXT )	8160	ZH_EXT )
11644	cat >>confdefs.h <<\_ACEOF	8161	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11645	#define ENCODING_ZH_EXT 1
11646	_ACEOF
11647	;;	8162	;;
11648	esac	8163	esac
11649	done	8164	done
11650		8165
11651	IF_PERL=\#	8166	IF_PERL=\#
11652	if test x$support_perl = xyes; then	8167	if test x$support_perl = xyes; then
11653	# Extract the first word of "perl5", so it can be a program name with args.	8168	# Extract the first word of "perl5", so it can be a program name with args.
11654	set dummy perl5; ac_word=$2	8169	set dummy perl5; ac_word=$2
11655	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11656	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8171	$as_echo_n "checking for $ac_word... " >&6; }
11657	if test "${ac_cv_path_PERL+set}" = set; then	8172	if test "${ac_cv_path_PERL+set}" = set; then :
11658	echo $ECHO_N "(cached) $ECHO_C" >&6	8173	$as_echo_n "(cached) " >&6
11659	else	8174	else
11660	case $PERL in	8175	case $PERL in
11661	[\\/]* | ?:[\\/]*)	8176	[\\/]* | ?:[\\/]*)
11662	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8177	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11663	;;	8178	;;
…		…
11665	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11666	for as_dir in $PATH	8181	for as_dir in $PATH
11667	do	8182	do
11668	IFS=$as_save_IFS	8183	IFS=$as_save_IFS
11669	test -z "$as_dir" && as_dir=.	8184	test -z "$as_dir" && as_dir=.
11670	for ac_exec_ext in '' $ac_executable_extensions; do	8185	for ac_exec_ext in '' $ac_executable_extensions; do
11671	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8186	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11672	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8187	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11673	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8188	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11674	break 2	8189	break 2
11675	fi	8190	fi
11676	done	8191	done
11677	done	8192	done
11678	IFS=$as_save_IFS	8193	IFS=$as_save_IFS
11679		8194
11680	;;	8195	;;
11681	esac	8196	esac
11682	fi	8197	fi
11683	PERL=$ac_cv_path_PERL	8198	PERL=$ac_cv_path_PERL
11684	if test -n "$PERL"; then	8199	if test -n "$PERL"; then
11685	{ echo "$as_me:$LINENO: result: $PERL" >&5	8200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11686	echo "${ECHO_T}$PERL" >&6; }	8201	$as_echo "$PERL" >&6; }
11687	else	8202	else
11688	{ echo "$as_me:$LINENO: result: no" >&5	8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11689	echo "${ECHO_T}no" >&6; }	8204	$as_echo "no" >&6; }
11690	fi	8205	fi
11691		8206
11692		8207
11693	# Extract the first word of "perl", so it can be a program name with args.	8208	# Extract the first word of "perl", so it can be a program name with args.
11694	set dummy perl; ac_word=$2	8209	set dummy perl; ac_word=$2
11695	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11696	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	8211	$as_echo_n "checking for $ac_word... " >&6; }
11697	if test "${ac_cv_path_PERL+set}" = set; then	8212	if test "${ac_cv_path_PERL+set}" = set; then :
11698	echo $ECHO_N "(cached) $ECHO_C" >&6	8213	$as_echo_n "(cached) " >&6
11699	else	8214	else
11700	case $PERL in	8215	case $PERL in
11701	[\\/]* | ?:[\\/]*)	8216	[\\/]* | ?:[\\/]*)
11702	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8217	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11703	;;	8218	;;
…		…
11705	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11706	for as_dir in $PATH	8221	for as_dir in $PATH
11707	do	8222	do
11708	IFS=$as_save_IFS	8223	IFS=$as_save_IFS
11709	test -z "$as_dir" && as_dir=.	8224	test -z "$as_dir" && as_dir=.
11710	for ac_exec_ext in '' $ac_executable_extensions; do	8225	for ac_exec_ext in '' $ac_executable_extensions; do
11711	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8226	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11712	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8227	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11713	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8228	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11714	break 2	8229	break 2
11715	fi	8230	fi
11716	done	8231	done
11717	done	8232	done
11718	IFS=$as_save_IFS	8233	IFS=$as_save_IFS
11719		8234
11720	;;	8235	;;
11721	esac	8236	esac
11722	fi	8237	fi
11723	PERL=$ac_cv_path_PERL	8238	PERL=$ac_cv_path_PERL
11724	if test -n "$PERL"; then	8239	if test -n "$PERL"; then
11725	{ echo "$as_me:$LINENO: result: $PERL" >&5	8240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11726	echo "${ECHO_T}$PERL" >&6; }	8241	$as_echo "$PERL" >&6; }
11727	else	8242	else
11728	{ echo "$as_me:$LINENO: result: no" >&5	8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11729	echo "${ECHO_T}no" >&6; }	8244	$as_echo "no" >&6; }
11730	fi	8245	fi
11731		8246
11732		8247
11733		8248
11734	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8249	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11735	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8250	$as_echo_n "checking for $PERL suitability... " >&6; }
11736	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8251	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11737		8252
11738	save_CXXFLAGS="$CXXFLAGS"	8253	save_CXXFLAGS="$CXXFLAGS"
11739	save_LIBS="$LIBS"	8254	save_LIBS="$LIBS"
11740	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8255	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11741	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8256	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11742	cat >conftest.$ac_ext <<_ACEOF
11743	/* confdefs.h. */
11744	_ACEOF
11745	cat confdefs.h >>conftest.$ac_ext	8257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11746	cat >>conftest.$ac_ext <<_ACEOF
11747	/* end confdefs.h. */	8258	/* end confdefs.h. */
11748		8259
11749	#include <EXTERN.h>	8260	#include <EXTERN.h>
11750	#include <perl.h>	8261	#include <perl.h>
11751	#include <XSUB.h>	8262	#include <XSUB.h>
…		…
11758		8269
11759	;	8270	;
11760	return 0;	8271	return 0;
11761	}	8272	}
11762	_ACEOF	8273	_ACEOF
11763	rm -f conftest.$ac_objext conftest$ac_exeext	8274	if ac_fn_cxx_try_link "$LINENO"; then :
11764	if { (ac_try="$ac_link"
11765	case "(($ac_try" in
11766	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11767	*) ac_try_echo=$ac_try;;
11768	esac
11769	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11770	(eval "$ac_link") 2>conftest.er1
11771	ac_status=$?
11772	grep -v '^ *+' conftest.er1 >conftest.err
11773	rm -f conftest.er1
11774	cat conftest.err >&5
11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776	(exit $ac_status); } && {
11777	test -z "$ac_cxx_werror_flag" ||
11778	test ! -s conftest.err
11779	} && test -s conftest$ac_exeext &&
11780	$as_test_x conftest$ac_exeext; then
11781	rxvt_perl_link=yes	8275	rxvt_perl_link=yes
11782	else	8276	else
11783	echo "$as_me: failed program was:" >&5
11784	sed 's/^/| /' conftest.$ac_ext >&5
11785
11786	rxvt_perl_link=no	8277	rxvt_perl_link=no
11787	fi	8278	fi
11788
11789	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8279	rm -f core conftest.err conftest.$ac_objext \
11790	conftest$ac_exeext conftest.$ac_ext	8280	conftest$ac_exeext conftest.$ac_ext
11791	CXXFLAGS="$save_CXXFLAGS"	8281	CXXFLAGS="$save_CXXFLAGS"
11792	LIBS="$save_LIBS"	8282	LIBS="$save_LIBS"
11793		8283
11794	if test x$rxvt_perl_link = xyes; then	8284	if test x$rxvt_perl_link = xyes; then
11795	{ echo "$as_me:$LINENO: result: ok" >&5	8285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11796	echo "${ECHO_T}ok" >&6; }	8286	$as_echo "ok" >&6; }
11797		8287
11798	cat >>confdefs.h <<\_ACEOF	8288	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11799	#define ENABLE_PERL 1
11800	_ACEOF
11801		8289
11802	IF_PERL=	8290	IF_PERL=
11803	PERL_O=rxvtperl.o	8291	PERL_O=rxvtperl.o
11804	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8292	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11805	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8293	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11806	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8294	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11807	else	8295	else
11808	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8296	as_fn_error $? "no, unable to link" "$LINENO" 5
11809	echo "$as_me: error: no, unable to link" >&2;}
11810	{ (exit 1); exit 1; }; }
11811	fi	8297	fi
11812	else	8298	else
11813	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8299	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11814	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11815	{ (exit 1); exit 1; }; }
11816	fi	8300	fi
11817	fi	8301	fi
11818		8302
11819		8303
11820		8304
11821		8305
11822		8306
11823		8307
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837	test "$program_prefix" != NONE &&
11838	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11839	# Use a double $ so make ignores it.
11840	test "$program_suffix" != NONE &&
11841	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11842	# Double any \ or $. echo might interpret backslashes.
11843	# By default was `s,x,x', remove it if useless.
11844	cat <<\_ACEOF >conftest.sed
11845	s/[\\$]/&&/g;s/;s,x,x,$//
11846	_ACEOF
11847	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11848	rm -f conftest.sed
11849		8308
11850		8309
11851	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"	8310	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11852		8311
11853	cat >confcache <<\_ACEOF	8312	cat >confcache <<\_ACEOF
…		…
11875	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8334	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11876	eval ac_val=\$$ac_var	8335	eval ac_val=\$$ac_var
11877	case $ac_val in #(	8336	case $ac_val in #(
11878	*${as_nl}*)	8337	*${as_nl}*)
11879	case $ac_var in #(	8338	case $ac_var in #(
11880	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8339	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11881	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8340	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11882	esac	8341	esac
11883	case $ac_var in #(	8342	case $ac_var in #(
11884	_ | IFS | as_nl) ;; #(	8343	_ | IFS | as_nl) ;; #(
11885	*) $as_unset $ac_var ;;	8344	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8345	*) { eval $ac_var=; unset $ac_var;} ;;
11886	esac ;;	8346	esac ;;
11887	esac	8347	esac
11888	done	8348	done
11889		8349
11890	(set) 2>&1 |	8350	(set) 2>&1 |
11891	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8351	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11892	*${as_nl}ac_space=\ *)	8352	*${as_nl}ac_space=\ *)
11893	# `set' does not quote correctly, so add quotes (double-quote	8353	# `set' does not quote correctly, so add quotes: double-quote
11894	# substitution turns \\\\ into \\, and sed turns \\ into \).	8354	# substitution turns \\\\ into \\, and sed turns \\ into \.
11895	sed -n \	8355	sed -n \
11896	"s/'/'\\\\''/g;	8356	"s/'/'\\\\''/g;
11897	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8357	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11898	;; #(	8358	;; #(
11899	*)	8359	*)
…		…
11912	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8372	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11913	:end' >>confcache	8373	:end' >>confcache
11914	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8374	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11915	if test -w "$cache_file"; then	8375	if test -w "$cache_file"; then
11916	test "x$cache_file" != "x/dev/null" &&	8376	test "x$cache_file" != "x/dev/null" &&
11917	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8377	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11918	echo "$as_me: updating cache $cache_file" >&6;}	8378	$as_echo "$as_me: updating cache $cache_file" >&6;}
11919	cat confcache >$cache_file	8379	cat confcache >$cache_file
11920	else	8380	else
11921	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8381	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11922	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8382	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11923	fi	8383	fi
11924	fi	8384	fi
11925	rm -f confcache	8385	rm -f confcache
11926		8386
11927	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8387	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11930		8390
11931	DEFS=-DHAVE_CONFIG_H	8391	DEFS=-DHAVE_CONFIG_H
11932		8392
11933	ac_libobjs=	8393	ac_libobjs=
11934	ac_ltlibobjs=	8394	ac_ltlibobjs=
		8395	U=
11935	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8396	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11936	# 1. Remove the extension, and $U if already installed.	8397	# 1. Remove the extension, and $U if already installed.
11937	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8398	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11938	ac_i=`echo "$ac_i" | sed "$ac_script"`	8399	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11939	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8400	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11940	# will be set to the directory where LIBOBJS objects are built.	8401	# will be set to the directory where LIBOBJS objects are built.
11941	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8402	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11942	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8403	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11943	done	8404	done
11944	LIBOBJS=$ac_libobjs	8405	LIBOBJS=$ac_libobjs
11945		8406
11946	LTLIBOBJS=$ac_ltlibobjs	8407	LTLIBOBJS=$ac_ltlibobjs
11947		8408
11948		8409
11949		8410
11950	: ${CONFIG_STATUS=./config.status}	8411	: ${CONFIG_STATUS=./config.status}
		8412	ac_write_fail=0
11951	ac_clean_files_save=$ac_clean_files	8413	ac_clean_files_save=$ac_clean_files
11952	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8414	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11953	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8415	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11954	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8416	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11955	cat >$CONFIG_STATUS <<_ACEOF	8417	as_write_fail=0
		8418	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11956	#! $SHELL	8419	#! $SHELL
11957	# Generated by $as_me.	8420	# Generated by $as_me.
11958	# Run this file to recreate the current configuration.	8421	# Run this file to recreate the current configuration.
11959	# Compiler output produced by configure, useful for debugging	8422	# Compiler output produced by configure, useful for debugging
11960	# configure, is in config.log if it exists.	8423	# configure, is in config.log if it exists.
11961		8424
11962	debug=false	8425	debug=false
11963	ac_cs_recheck=false	8426	ac_cs_recheck=false
11964	ac_cs_silent=false	8427	ac_cs_silent=false
		8428
11965	SHELL=\${CONFIG_SHELL-$SHELL}	8429	SHELL=\${CONFIG_SHELL-$SHELL}
		8430	export SHELL
11966	_ACEOF	8431	_ASEOF
11967		8432	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11968	cat >>$CONFIG_STATUS <<\_ACEOF
11969	## --------------------- ##	8433	## -------------------- ##
11970	## M4sh Initialization. ##	8434	## M4sh Initialization. ##
11971	## --------------------- ##	8435	## -------------------- ##
11972		8436
11973	# Be more Bourne compatible	8437	# Be more Bourne compatible
11974	DUALCASE=1; export DUALCASE # for MKS sh	8438	DUALCASE=1; export DUALCASE # for MKS sh
11975	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8439	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11976	emulate sh	8440	emulate sh
11977	NULLCMD=:	8441	NULLCMD=:
11978	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8442	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11979	# is contrary to our usage. Disable this feature.	8443	# is contrary to our usage. Disable this feature.
11980	alias -g '${1+"$@"}'='"$@"'	8444	alias -g '${1+"$@"}'='"$@"'
11981	setopt NO_GLOB_SUBST	8445	setopt NO_GLOB_SUBST
11982	else	8446	else
11983	case `(set -o) 2>/dev/null` in	8447	case `(set -o) 2>/dev/null` in #(
11984	*posix*) set -o posix ;;	8448	*posix*) :
		8449	set -o posix ;; #(
		8450	*) :
		8451	;;
11985	esac	8452	esac
11986
11987	fi	8453	fi
11988		8454
11989		8455
11990		8456	as_nl='
11991		8457	'
11992	# PATH needs CR	8458	export as_nl
11993	# Avoid depending upon Character Ranges.	8459	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11994	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8460	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11995	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8461	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11996	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8462	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11997	as_cr_digits='0123456789'	8463	# Prefer a ksh shell builtin over an external printf program on Solaris,
11998	as_cr_alnum=$as_cr_Letters$as_cr_digits	8464	# but without wasting forks for bash or zsh.
		8465	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8466	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8467	as_echo='print -r --'
		8468	as_echo_n='print -rn --'
		8469	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='printf %s\n'
		8471	as_echo_n='printf %s'
		8472	else
		8473	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8474	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8475	as_echo_n='/usr/ucb/echo -n'
		8476	else
		8477	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8478	as_echo_n_body='eval
		8479	arg=$1;
		8480	case $arg in #(
		8481	*"$as_nl"*)
		8482	expr "X$arg" : "X\\(.*\\)$as_nl";
		8483	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8484	esac;
		8485	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8486	'
		8487	export as_echo_n_body
		8488	as_echo_n='sh -c $as_echo_n_body as_echo'
		8489	fi
		8490	export as_echo_body
		8491	as_echo='sh -c $as_echo_body as_echo'
		8492	fi
11999		8493
12000	# The user is always right.	8494	# The user is always right.
12001	if test "${PATH_SEPARATOR+set}" != set; then	8495	if test "${PATH_SEPARATOR+set}" != set; then
12002	echo "#! /bin/sh" >conf$$.sh	8496	PATH_SEPARATOR=:
12003	echo "exit 0" >>conf$$.sh	8497	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12004	chmod +x conf$$.sh	8498	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12005	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12006	PATH_SEPARATOR=';'	8499	PATH_SEPARATOR=';'
12007	else	8500	}
12008	PATH_SEPARATOR=:
12009	fi
12010	rm -f conf$$.sh
12011	fi
12012
12013	# Support unset when possible.
12014	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12015	as_unset=unset
12016	else
12017	as_unset=false
12018	fi	8501	fi
12019		8502
12020		8503
12021	# IFS	8504	# IFS
12022	# We need space, tab and new line, in precisely that order. Quoting is	8505	# We need space, tab and new line, in precisely that order. Quoting is
12023	# there to prevent editors from complaining about space-tab.	8506	# there to prevent editors from complaining about space-tab.
12024	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8507	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12025	# splitting by setting IFS to empty value.)	8508	# splitting by setting IFS to empty value.)
12026	as_nl='
12027	'
12028	IFS=" "" $as_nl"	8509	IFS=" "" $as_nl"
12029		8510
12030	# Find who we are. Look in the path if we contain no directory separator.	8511	# Find who we are. Look in the path if we contain no directory separator.
12031	case $0 in	8512	case $0 in #((
12032	*[\\/]* ) as_myself=$0 ;;	8513	*[\\/]* ) as_myself=$0 ;;
12033	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8514	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12034	for as_dir in $PATH	8515	for as_dir in $PATH
12035	do	8516	do
12036	IFS=$as_save_IFS	8517	IFS=$as_save_IFS
12037	test -z "$as_dir" && as_dir=.	8518	test -z "$as_dir" && as_dir=.
12038	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8519	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12039	done	8520	done
12040	IFS=$as_save_IFS	8521	IFS=$as_save_IFS
12041		8522
12042	;;	8523	;;
12043	esac	8524	esac
12044	# We did not find ourselves, most probably we were run as `sh COMMAND'	8525	# We did not find ourselves, most probably we were run as `sh COMMAND'
12045	# in which case we are not to be found in the path.	8526	# in which case we are not to be found in the path.
12046	if test "x$as_myself" = x; then	8527	if test "x$as_myself" = x; then
12047	as_myself=$0	8528	as_myself=$0
12048	fi	8529	fi
12049	if test ! -f "$as_myself"; then	8530	if test ! -f "$as_myself"; then
12050	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8531	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12051	{ (exit 1); exit 1; }	8532	exit 1
12052	fi	8533	fi
12053		8534
12054	# Work around bugs in pre-3.0 UWIN ksh.	8535	# Unset variables that we do not need and which cause bugs (e.g. in
		8536	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8537	# suppresses any "Segmentation fault" message there. '((' could
		8538	# trigger a bug in pdksh 5.2.14.
12055	for as_var in ENV MAIL MAILPATH	8539	for as_var in BASH_ENV ENV MAIL MAILPATH
		8540	do eval test x\${$as_var+set} = xset \
12056	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8541	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12057	done	8542	done
12058	PS1='$ '	8543	PS1='$ '
12059	PS2='> '	8544	PS2='> '
12060	PS4='+ '	8545	PS4='+ '
12061		8546
12062	# NLS nuisances.	8547	# NLS nuisances.
12063	for as_var in \	8548	LC_ALL=C
12064	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8549	export LC_ALL
12065	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8550	LANGUAGE=C
12066	LC_TELEPHONE LC_TIME	8551	export LANGUAGE
12067	do	8552
12068	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8553	# CDPATH.
12069	eval $as_var=C; export $as_var	8554	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8555
		8556
		8557	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8558	# ----------------------------------------
		8559	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8560	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8561	# script with STATUS, using 1 if that was 0.
		8562	as_fn_error ()
		8563	{
		8564	as_status=$1; test $as_status -eq 0 && as_status=1
		8565	if test "$4"; then
		8566	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8567	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8568	fi
		8569	$as_echo "$as_me: error: $2" >&2
		8570	as_fn_exit $as_status
		8571	} # as_fn_error
		8572
		8573
		8574	# as_fn_set_status STATUS
		8575	# -----------------------
		8576	# Set $? to STATUS, without forking.
		8577	as_fn_set_status ()
		8578	{
		8579	return $1
		8580	} # as_fn_set_status
		8581
		8582	# as_fn_exit STATUS
		8583	# -----------------
		8584	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8585	as_fn_exit ()
		8586	{
		8587	set +e
		8588	as_fn_set_status $1
		8589	exit $1
		8590	} # as_fn_exit
		8591
		8592	# as_fn_unset VAR
		8593	# ---------------
		8594	# Portably unset VAR.
		8595	as_fn_unset ()
		8596	{
		8597	{ eval $1=; unset $1;}
		8598	}
		8599	as_unset=as_fn_unset
		8600	# as_fn_append VAR VALUE
		8601	# ----------------------
		8602	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8603	# advantage of any shell optimizations that allow amortized linear growth over
		8604	# repeated appends, instead of the typical quadratic growth present in naive
		8605	# implementations.
		8606	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8607	eval 'as_fn_append ()
		8608	{
		8609	eval $1+=\$2
		8610	}'
12070	else	8611	else
12071	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8612	as_fn_append ()
12072	fi	8613	{
12073	done	8614	eval $1=\$$1\$2
		8615	}
		8616	fi # as_fn_append
12074		8617
12075	# Required to use basename.	8618	# as_fn_arith ARG...
		8619	# ------------------
		8620	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8621	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8622	# must be portable across $(()) and expr.
		8623	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8624	eval 'as_fn_arith ()
		8625	{
		8626	as_val=$(( $* ))
		8627	}'
		8628	else
		8629	as_fn_arith ()
		8630	{
		8631	as_val=`expr "$@" || test $? -eq 1`
		8632	}
		8633	fi # as_fn_arith
		8634
		8635
12076	if expr a : '\(a\)' >/dev/null 2>&1 &&	8636	if expr a : '\(a\)' >/dev/null 2>&1 &&
12077	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8637	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12078	as_expr=expr	8638	as_expr=expr
12079	else	8639	else
12080	as_expr=false	8640	as_expr=false
…		…
12084	as_basename=basename	8644	as_basename=basename
12085	else	8645	else
12086	as_basename=false	8646	as_basename=false
12087	fi	8647	fi
12088		8648
		8649	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8650	as_dirname=dirname
		8651	else
		8652	as_dirname=false
		8653	fi
12089		8654
12090	# Name of the executable.
12091	as_me=`$as_basename -- "$0" ||	8655	as_me=`$as_basename -- "$0" ||
12092	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8656	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12093	X"$0" : 'X\(//\)$' \| \	8657	X"$0" : 'X\(//\)$' \| \
12094	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8658	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12095	echo X/"$0" |	8659	$as_echo X/"$0" |
12096	sed '/^.*\/\([^/][^/]*\)\/*$/{	8660	sed '/^.*\/\([^/][^/]*\)\/*$/{
12097	s//\1/	8661	s//\1/
12098	q	8662	q
12099	}	8663	}
12100	/^X\/\(\/\/\)$/{	8664	/^X\/\(\/\/\)$/{
…		…
12105	s//\1/	8669	s//\1/
12106	q	8670	q
12107	}	8671	}
12108	s/.*/./; q'`	8672	s/.*/./; q'`
12109		8673
12110	# CDPATH.	8674	# Avoid depending upon Character Ranges.
12111	$as_unset CDPATH	8675	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12112		8676	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12113		8677	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12114		8678	as_cr_digits='0123456789'
12115	as_lineno_1=$LINENO	8679	as_cr_alnum=$as_cr_Letters$as_cr_digits
12116	as_lineno_2=$LINENO
12117	test "x$as_lineno_1" != "x$as_lineno_2" &&
12118	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12119
12120	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12121	# uniformly replaced by the line number. The first 'sed' inserts a
12122	# line-number line after each line using $LINENO; the second 'sed'
12123	# does the real work. The second script uses 'N' to pair each
12124	# line-number line with the line containing $LINENO, and appends
12125	# trailing '-' during substitution so that $LINENO is not a special
12126	# case at line end.
12127	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12128	# scripts with optimization help from Paolo Bonzini. Blame Lee
12129	# E. McMahon (1931-1989) for sed's syntax. :-)
12130	sed -n '
12131	p
12132	/[$]LINENO/=
12133	' <$as_myself |
12134	sed '
12135	s/[$]LINENO.*/&-/
12136	t lineno
12137	b
12138	:lineno
12139	N
12140	:loop
12141	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12142	t loop
12143	s/-\n.*//
12144	' >$as_me.lineno &&
12145	chmod +x "$as_me.lineno" ||
12146	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12147	{ (exit 1); exit 1; }; }
12148
12149	# Don't try to exec as it changes $[0], causing all sort of problems
12150	# (the dirname of $[0] is not the place where we might find the
12151	# original and so on. Autoconf is especially sensitive to this).
12152	. "./$as_me.lineno"
12153	# Exit status is that of the last command.
12154	exit
12155	}
12156
12157
12158	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12159	as_dirname=dirname
12160	else
12161	as_dirname=false
12162	fi
12163		8680
12164	ECHO_C= ECHO_N= ECHO_T=	8681	ECHO_C= ECHO_N= ECHO_T=
12165	case `echo -n x` in	8682	case `echo -n x` in #(((((
12166	-n*)	8683	-n*)
12167	case `echo 'x\c'` in	8684	case `echo 'xy\c'` in
12168	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8685	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12169	*) ECHO_C='\c';;	8686	xy) ECHO_C='\c';;
		8687	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8688	ECHO_T=' ';;
12170	esac;;	8689	esac;;
12171	*)	8690	*)
12172	ECHO_N='-n';;	8691	ECHO_N='-n';;
12173	esac	8692	esac
12174		8693
12175	if expr a : '\(a\)' >/dev/null 2>&1 &&
12176	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12177	as_expr=expr
12178	else
12179	as_expr=false
12180	fi
12181
12182	rm -f conf$$ conf$$.exe conf$$.file	8694	rm -f conf$$ conf$$.exe conf$$.file
12183	if test -d conf$$.dir; then	8695	if test -d conf$$.dir; then
12184	rm -f conf$$.dir/conf$$.file	8696	rm -f conf$$.dir/conf$$.file
12185	else	8697	else
12186	rm -f conf$$.dir	8698	rm -f conf$$.dir
12187	mkdir conf$$.dir	8699	mkdir conf$$.dir 2>/dev/null
12188	fi	8700	fi
12189	echo >conf$$.file	8701	if (echo >conf$$.file) 2>/dev/null; then
12190	if ln -s conf$$.file conf$$ 2>/dev/null; then	8702	if ln -s conf$$.file conf$$ 2>/dev/null; then
12191	as_ln_s='ln -s'	8703	as_ln_s='ln -s'
12192	# ... but there are two gotchas:	8704	# ... but there are two gotchas:
12193	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8705	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12194	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8706	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12195	# In both cases, we have to default to `cp -p'.	8707	# In both cases, we have to default to `cp -p'.
12196	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8708	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8709	as_ln_s='cp -p'
		8710	elif ln conf$$.file conf$$ 2>/dev/null; then
		8711	as_ln_s=ln
		8712	else
12197	as_ln_s='cp -p'	8713	as_ln_s='cp -p'
12198	elif ln conf$$.file conf$$ 2>/dev/null; then	8714	fi
12199	as_ln_s=ln
12200	else	8715	else
12201	as_ln_s='cp -p'	8716	as_ln_s='cp -p'
12202	fi	8717	fi
12203	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8718	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12204	rmdir conf$$.dir 2>/dev/null	8719	rmdir conf$$.dir 2>/dev/null
12205		8720
12206	if mkdir -p . 2>/dev/null; then	8721
12207	as_mkdir_p=:	8722	# as_fn_mkdir_p
12208	else	8723	# -------------
12209	test -d ./-p && rmdir ./-p	8724	# Create "$as_dir" as a directory, including parents if necessary.
12210	as_mkdir_p=false	8725	as_fn_mkdir_p ()
12211	fi
12212
12213	if test -x / >/dev/null 2>&1; then
12214	as_test_x='test -x'
12215	else
12216	if ls -dL / >/dev/null 2>&1; then
12217	as_ls_L_option=L
12218	else
12219	as_ls_L_option=
12220	fi
12221	as_test_x='
12222	eval sh -c '\''
12223	if test -d "$1"; then
12224	test -d "$1/.";
12225	else
12226	case $1 in
12227	-*)set "./$1";;
12228	esac;
12229	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12230	???[sx]*):;;*)false;;esac;fi
12231	'\'' sh
12232	'
12233	fi
12234	as_executable_p=$as_test_x
12235
12236	# Sed expression to map a string onto a valid CPP name.
12237	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12238
12239	# Sed expression to map a string onto a valid variable name.
12240	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12241
12242
12243	exec 6>&1
12244
12245	# Save the log message, to keep $[0] and so on meaningful, and to
12246	# report actual input values of CONFIG_FILES etc. instead of their
12247	# values after options handling.
12248	ac_log="
12249	This file was extended by $as_me, which was
12250	generated by GNU Autoconf 2.61. Invocation command line was
12251
12252	CONFIG_FILES = $CONFIG_FILES
12253	CONFIG_HEADERS = $CONFIG_HEADERS
12254	CONFIG_LINKS = $CONFIG_LINKS
12255	CONFIG_COMMANDS = $CONFIG_COMMANDS
12256	$ $0 $@
12257
12258	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12259	"
12260
12261	_ACEOF
12262
12263	cat >>$CONFIG_STATUS <<_ACEOF
12264	# Files that config.status was made for.
12265	config_files="$ac_config_files"
12266	config_headers="$ac_config_headers"
12267
12268	_ACEOF
12269
12270	cat >>$CONFIG_STATUS <<\_ACEOF
12271	ac_cs_usage="\
12272	\`$as_me' instantiates files from templates according to the
12273	current configuration.
12274
12275	Usage: $0 [OPTIONS] [FILE]...
12276
12277	-h, --help print this help, then exit
12278	-V, --version print version number and configuration settings, then exit
12279	-q, --quiet do not print progress messages
12280	-d, --debug don't remove temporary files
12281	--recheck update $as_me by reconfiguring in the same conditions
12282	--file=FILE[:TEMPLATE]
12283	instantiate the configuration file FILE
12284	--header=FILE[:TEMPLATE]
12285	instantiate the configuration header FILE
12286
12287	Configuration files:
12288	$config_files
12289
12290	Configuration headers:
12291	$config_headers
12292
12293	Report bugs to <bug-autoconf@gnu.org>."
12294
12295	_ACEOF
12296	cat >>$CONFIG_STATUS <<_ACEOF
12297	ac_cs_version="\\
12298	config.status
12299	configured by $0, generated by GNU Autoconf 2.61,
12300	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12301
12302	Copyright (C) 2006 Free Software Foundation, Inc.
12303	This config.status script is free software; the Free Software Foundation
12304	gives unlimited permission to copy, distribute and modify it."
12305
12306	ac_pwd='$ac_pwd'
12307	srcdir='$srcdir'
12308	INSTALL='$INSTALL'
12309	_ACEOF
12310
12311	cat >>$CONFIG_STATUS <<\_ACEOF
12312	# If no file are specified by the user, then we need to provide default
12313	# value. By we need to know if files were specified by the user.
12314	ac_need_defaults=:
12315	while test $# != 0
12316	do
12317	case $1 in
12318	--*=*)
12319	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12320	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12321	ac_shift=:
12322	;;
12323	*)
12324	ac_option=$1
12325	ac_optarg=$2
12326	ac_shift=shift
12327	;;
12328	esac
12329
12330	case $ac_option in
12331	# Handling of the options.
12332	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12333	ac_cs_recheck=: ;;
12334	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12335	echo "$ac_cs_version"; exit ;;
12336	--debug | --debu | --deb | --de | --d | -d )
12337	debug=: ;;
12338	--file | --fil | --fi | --f )
12339	$ac_shift
12340	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12341	ac_need_defaults=false;;
12342	--header | --heade | --head | --hea )
12343	$ac_shift
12344	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12345	ac_need_defaults=false;;
12346	--he | --h)
12347	# Conflict between --help and --header
12348	{ echo "$as_me: error: ambiguous option: $1
12349	Try \`$0 --help' for more information." >&2
12350	{ (exit 1); exit 1; }; };;
12351	--help | --hel | -h )
12352	echo "$ac_cs_usage"; exit ;;
12353	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12354	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12355	ac_cs_silent=: ;;
12356
12357	# This is an error.
12358	-*) { echo "$as_me: error: unrecognized option: $1
12359	Try \`$0 --help' for more information." >&2
12360	{ (exit 1); exit 1; }; } ;;
12361
12362	*) ac_config_targets="$ac_config_targets $1"
12363	ac_need_defaults=false ;;
12364
12365	esac
12366	shift
12367	done
12368
12369	ac_configure_extra_args=
12370
12371	if $ac_cs_silent; then
12372	exec 6>/dev/null
12373	ac_configure_extra_args="$ac_configure_extra_args --silent"
12374	fi
12375
12376	_ACEOF
12377	cat >>$CONFIG_STATUS <<_ACEOF
12378	if \$ac_cs_recheck; then
12379	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12380	CONFIG_SHELL=$SHELL
12381	export CONFIG_SHELL
12382	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12383	fi
12384
12385	_ACEOF
12386	cat >>$CONFIG_STATUS <<\_ACEOF
12387	exec 5>>config.log
12388	{	8726	{
12389	echo
12390	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12391	## Running $as_me. ##
12392	_ASBOX
12393	echo "$ac_log"
12394	} >&5
12395		8727
12396	_ACEOF
12397	cat >>$CONFIG_STATUS <<_ACEOF
12398	_ACEOF
12399
12400	cat >>$CONFIG_STATUS <<\_ACEOF
12401
12402	# Handling of arguments.
12403	for ac_config_target in $ac_config_targets
12404	do
12405	case $ac_config_target in
12406	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12407	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12408	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12409	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12410
12411	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12412	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12413	{ (exit 1); exit 1; }; };;
12414	esac
12415	done
12416
12417
12418	# If the user did not use the arguments to specify the items to instantiate,
12419	# then the envvar interface is used. Set only those that are not.
12420	# We use the long form for the default assignment because of an extremely
12421	# bizarre bug on SunOS 4.1.3.
12422	if $ac_need_defaults; then
12423	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12424	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12425	fi
12426
12427	# Have a temporary directory for convenience. Make it in the build tree
12428	# simply because there is no reason against having it here, and in addition,
12429	# creating and moving files from /tmp can sometimes cause problems.
12430	# Hook for its removal unless debugging.
12431	# Note that there is a small window in which the directory will not be cleaned:
12432	# after its creation but before its name has been assigned to `$tmp'.
12433	$debug ||
12434	{
12435	tmp=
12436	trap 'exit_status=$?
12437	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12438	' 0
12439	trap '{ (exit 1); exit 1; }' 1 2 13 15
12440	}
12441	# Create a (secure) tmp directory for tmp files.
12442
12443	{
12444	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12445	test -n "$tmp" && test -d "$tmp"
12446	} ||
12447	{
12448	tmp=./conf$$-$RANDOM
12449	(umask 077 && mkdir "$tmp")
12450	} ||
12451	{
12452	echo "$me: cannot create a temporary directory in ." >&2
12453	{ (exit 1); exit 1; }
12454	}
12455
12456	#
12457	# Set up the sed scripts for CONFIG_FILES section.
12458	#
12459
12460	# No need to generate the scripts if there are no CONFIG_FILES.
12461	# This happens for instance when ./config.status config.h
12462	if test -n "$CONFIG_FILES"; then
12463
12464	_ACEOF
12465
12466
12467
12468	ac_delim='%!_!# '
12469	for ac_last_try in false false false false false :; do
12470	cat >conf$$subs.sed <<_ACEOF
12471	SHELL!$SHELL$ac_delim
12472	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12473	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12474	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12475	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12476	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12477	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12478	exec_prefix!$exec_prefix$ac_delim
12479	prefix!$prefix$ac_delim
12480	program_transform_name!$program_transform_name$ac_delim
12481	bindir!$bindir$ac_delim
12482	sbindir!$sbindir$ac_delim
12483	libexecdir!$libexecdir$ac_delim
12484	datarootdir!$datarootdir$ac_delim
12485	datadir!$datadir$ac_delim
12486	sysconfdir!$sysconfdir$ac_delim
12487	sharedstatedir!$sharedstatedir$ac_delim
12488	localstatedir!$localstatedir$ac_delim
12489	includedir!$includedir$ac_delim
12490	oldincludedir!$oldincludedir$ac_delim
12491	docdir!$docdir$ac_delim
12492	infodir!$infodir$ac_delim
12493	htmldir!$htmldir$ac_delim
12494	dvidir!$dvidir$ac_delim
12495	pdfdir!$pdfdir$ac_delim
12496	psdir!$psdir$ac_delim
12497	libdir!$libdir$ac_delim
12498	localedir!$localedir$ac_delim
12499	mandir!$mandir$ac_delim
12500	DEFS!$DEFS$ac_delim
12501	ECHO_C!$ECHO_C$ac_delim
12502	ECHO_N!$ECHO_N$ac_delim
12503	ECHO_T!$ECHO_T$ac_delim
12504	LIBS!$LIBS$ac_delim
12505	build_alias!$build_alias$ac_delim
12506	host_alias!$host_alias$ac_delim
12507	target_alias!$target_alias$ac_delim
12508	build!$build$ac_delim
12509	build_cpu!$build_cpu$ac_delim
12510	build_vendor!$build_vendor$ac_delim
12511	build_os!$build_os$ac_delim
12512	host!$host$ac_delim
12513	host_cpu!$host_cpu$ac_delim
12514	host_vendor!$host_vendor$ac_delim
12515	host_os!$host_os$ac_delim
12516	VERSION!$VERSION$ac_delim
12517	DATE!$DATE$ac_delim
12518	CC!$CC$ac_delim
12519	CFLAGS!$CFLAGS$ac_delim
12520	LDFLAGS!$LDFLAGS$ac_delim
12521	CPPFLAGS!$CPPFLAGS$ac_delim
12522	ac_ct_CC!$ac_ct_CC$ac_delim
12523	EXEEXT!$EXEEXT$ac_delim
12524	OBJEXT!$OBJEXT$ac_delim
12525	CXX!$CXX$ac_delim
12526	CXXFLAGS!$CXXFLAGS$ac_delim
12527	ac_ct_CXX!$ac_ct_CXX$ac_delim
12528	CPP!$CPP$ac_delim
12529	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12530	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12531	INSTALL_DATA!$INSTALL_DATA$ac_delim
12532	GREP!$GREP$ac_delim
12533	EGREP!$EGREP$ac_delim
12534	LINKER!$LINKER$ac_delim
12535	RXVTNAME!$RXVTNAME$ac_delim
12536	CXXCPP!$CXXCPP$ac_delim
12537	TIC!$TIC$ac_delim
12538	XMKMF!$XMKMF$ac_delim
12539	X_CFLAGS!$X_CFLAGS$ac_delim
12540	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12541	X_LIBS!$X_LIBS$ac_delim
12542	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12543	afterimage_config!$afterimage_config$ac_delim
12544	PKG_CONFIG!$PKG_CONFIG$ac_delim
12545	XFT_CONFIG!$XFT_CONFIG$ac_delim
12546	PERL!$PERL$ac_delim
12547	PERLLIB!$PERLLIB$ac_delim
12548	PERLFLAGS!$PERLFLAGS$ac_delim
12549	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12550	IF_PERL!$IF_PERL$ac_delim
12551	PERL_O!$PERL_O$ac_delim
12552	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12553	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12554	LIBOBJS!$LIBOBJS$ac_delim
12555	LTLIBOBJS!$LTLIBOBJS$ac_delim
12556	_ACEOF
12557
12558	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 85; then
12559	break
12560	elif $ac_last_try; then
12561	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12562	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12563	{ (exit 1); exit 1; }; }
12564	else
12565	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12566	fi
12567	done
12568
12569	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12570	if test -n "$ac_eof"; then
12571	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12572	ac_eof=`expr $ac_eof + 1`
12573	fi
12574
12575	cat >>$CONFIG_STATUS <<_ACEOF
12576	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12577	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12578	_ACEOF
12579	sed '
12580	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12581	s/^/s,@/; s/!/@,|#_!!_#|/
12582	:n
12583	t n
12584	s/'"$ac_delim"'$/,g/; t
12585	s/$/\\/; p
12586	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12587	' >>$CONFIG_STATUS <conf$$subs.sed
12588	rm -f conf$$subs.sed
12589	cat >>$CONFIG_STATUS <<_ACEOF
12590	:end
12591	s/|#_!!_#|//g
12592	CEOF$ac_eof
12593	_ACEOF
12594
12595
12596	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12597	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12598	# trailing colons and then remove the whole line if VPATH becomes empty
12599	# (actually we leave an empty line to preserve line numbers).
12600	if test "x$srcdir" = x.; then
12601	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12602	s/:*\$(srcdir):*/:/
12603	s/:*\${srcdir}:*/:/
12604	s/:*@srcdir@:*/:/
12605	s/^\([^=]*=[ ]*\):*/\1/
12606	s/:*$//
12607	s/^[^=]*=[ ]*$//
12608	}'
12609	fi
12610
12611	cat >>$CONFIG_STATUS <<\_ACEOF
12612	fi # test -n "$CONFIG_FILES"
12613
12614
12615	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12616	do
12617	case $ac_tag in
12618	:[FHLC]) ac_mode=$ac_tag; continue;;
12619	esac
12620	case $ac_mode$ac_tag in
12621	:[FHL]*:*);;
12622	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12623	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12624	{ (exit 1); exit 1; }; };;
12625	:[FH]-) ac_tag=-:-;;
12626	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12627	esac
12628	ac_save_IFS=$IFS
12629	IFS=:
12630	set x $ac_tag
12631	IFS=$ac_save_IFS
12632	shift
12633	ac_file=$1
12634	shift
12635
12636	case $ac_mode in
12637	:L) ac_source=$1;;
12638	:[FH])
12639	ac_file_inputs=
12640	for ac_f
12641	do
12642	case $ac_f in
12643	-) ac_f="$tmp/stdin";;
12644	*) # Look for the file first in the build tree, then in the source tree
12645	# (if the path is not absolute). The absolute path cannot be DOS-style,
12646	# because $ac_f cannot contain `:'.
12647	test -f "$ac_f" ||
12648	case $ac_f in
12649	[\\/$]*) false;;
12650	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12651	esac ||
12652	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12653	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12654	{ (exit 1); exit 1; }; };;
12655	esac
12656	ac_file_inputs="$ac_file_inputs $ac_f"
12657	done
12658
12659	# Let's still pretend it is `configure' which instantiates (i.e., don't
12660	# use $as_me), people would be surprised to read:
12661	# /* config.h. Generated by config.status. */
12662	configure_input="Generated from "`IFS=:
12663	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12664	if test x"$ac_file" != x-; then
12665	configure_input="$ac_file. $configure_input"
12666	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12667	echo "$as_me: creating $ac_file" >&6;}
12668	fi
12669
12670	case $ac_tag in
12671	*:-:* | *:-) cat >"$tmp/stdin";;
12672	esac
12673	;;
12674	esac
12675
12676	ac_dir=`$as_dirname -- "$ac_file" ||
12677	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12678	X"$ac_file" : 'X\(//\)[^/]' \| \
12679	X"$ac_file" : 'X\(//\)$' \| \
12680	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12681	echo X"$ac_file" |
12682	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12683	s//\1/
12684	q
12685	}
12686	/^X\(\/\/\)[^/].*/{
12687	s//\1/
12688	q
12689	}
12690	/^X\(\/\/\)$/{
12691	s//\1/
12692	q
12693	}
12694	/^X\(\/\).*/{
12695	s//\1/
12696	q
12697	}
12698	s/.*/./; q'`
12699	{ as_dir="$ac_dir"
12700	case $as_dir in #(	8728	case $as_dir in #(
12701	-*) as_dir=./$as_dir;;	8729	-*) as_dir=./$as_dir;;
12702	esac	8730	esac
12703	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8731	test -d "$as_dir" || eval $as_mkdir_p || {
12704	as_dirs=	8732	as_dirs=
12705	while :; do	8733	while :; do
12706	case $as_dir in #(	8734	case $as_dir in #(
12707	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8735	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12708	*) as_qdir=$as_dir;;	8736	*) as_qdir=$as_dir;;
12709	esac	8737	esac
12710	as_dirs="'$as_qdir' $as_dirs"	8738	as_dirs="'$as_qdir' $as_dirs"
12711	as_dir=`$as_dirname -- "$as_dir" ||	8739	as_dir=`$as_dirname -- "$as_dir" ||
12712	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8740	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12713	X"$as_dir" : 'X\(//\)[^/]' \| \	8741	X"$as_dir" : 'X\(//\)[^/]' \| \
12714	X"$as_dir" : 'X\(//\)$' \| \	8742	X"$as_dir" : 'X\(//\)$' \| \
12715	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8743	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12716	echo X"$as_dir" |	8744	$as_echo X"$as_dir" |
12717	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8745	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12718	s//\1/	8746	s//\1/
12719	q	8747	q
12720	}	8748	}
12721	/^X\(\/\/\)[^/].*/{	8749	/^X\(\/\/\)[^/].*/{
…		…
12732	}	8760	}
12733	s/.*/./; q'`	8761	s/.*/./; q'`
12734	test -d "$as_dir" && break	8762	test -d "$as_dir" && break
12735	done	8763	done
12736	test -z "$as_dirs" || eval "mkdir $as_dirs"	8764	test -z "$as_dirs" || eval "mkdir $as_dirs"
12737	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8765	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12738	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8766
12739	{ (exit 1); exit 1; }; }; }	8767
		8768	} # as_fn_mkdir_p
		8769	if mkdir -p . 2>/dev/null; then
		8770	as_mkdir_p='mkdir -p "$as_dir"'
		8771	else
		8772	test -d ./-p && rmdir ./-p
		8773	as_mkdir_p=false
		8774	fi
		8775
		8776	if test -x / >/dev/null 2>&1; then
		8777	as_test_x='test -x'
		8778	else
		8779	if ls -dL / >/dev/null 2>&1; then
		8780	as_ls_L_option=L
		8781	else
		8782	as_ls_L_option=
		8783	fi
		8784	as_test_x='
		8785	eval sh -c '\''
		8786	if test -d "$1"; then
		8787	test -d "$1/.";
		8788	else
		8789	case $1 in #(
		8790	-*)set "./$1";;
		8791	esac;
		8792	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8793	???[sx]*):;;*)false;;esac;fi
		8794	'\'' sh
		8795	'
		8796	fi
		8797	as_executable_p=$as_test_x
		8798
		8799	# Sed expression to map a string onto a valid CPP name.
		8800	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8801
		8802	# Sed expression to map a string onto a valid variable name.
		8803	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8804
		8805
		8806	exec 6>&1
		8807	## ----------------------------------- ##
		8808	## Main body of $CONFIG_STATUS script. ##
		8809	## ----------------------------------- ##
		8810	_ASEOF
		8811	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8812
		8813	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8814	# Save the log message, to keep $0 and so on meaningful, and to
		8815	# report actual input values of CONFIG_FILES etc. instead of their
		8816	# values after options handling.
		8817	ac_log="
		8818	This file was extended by $as_me, which was
		8819	generated by GNU Autoconf 2.67. Invocation command line was
		8820
		8821	CONFIG_FILES = $CONFIG_FILES
		8822	CONFIG_HEADERS = $CONFIG_HEADERS
		8823	CONFIG_LINKS = $CONFIG_LINKS
		8824	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8825	$ $0 $@
		8826
		8827	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8828	"
		8829
		8830	_ACEOF
		8831
		8832	case $ac_config_files in *"
		8833	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8834	esac
		8835
		8836	case $ac_config_headers in *"
		8837	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8838	esac
		8839
		8840
		8841	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8842	# Files that config.status was made for.
		8843	config_files="$ac_config_files"
		8844	config_headers="$ac_config_headers"
		8845
		8846	_ACEOF
		8847
		8848	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8849	ac_cs_usage="\
		8850	\`$as_me' instantiates files and other configuration actions
		8851	from templates according to the current configuration. Unless the files
		8852	and actions are specified as TAGs, all are instantiated by default.
		8853
		8854	Usage: $0 [OPTION]... [TAG]...
		8855
		8856	-h, --help print this help, then exit
		8857	-V, --version print version number and configuration settings, then exit
		8858	--config print configuration, then exit
		8859	-q, --quiet, --silent
		8860	do not print progress messages
		8861	-d, --debug don't remove temporary files
		8862	--recheck update $as_me by reconfiguring in the same conditions
		8863	--file=FILE[:TEMPLATE]
		8864	instantiate the configuration file FILE
		8865	--header=FILE[:TEMPLATE]
		8866	instantiate the configuration header FILE
		8867
		8868	Configuration files:
		8869	$config_files
		8870
		8871	Configuration headers:
		8872	$config_headers
		8873
		8874	Report bugs to the package provider."
		8875
		8876	_ACEOF
		8877	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8878	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8879	ac_cs_version="\\
		8880	config.status
		8881	configured by $0, generated by GNU Autoconf 2.67,
		8882	with options \\"\$ac_cs_config\\"
		8883
		8884	Copyright (C) 2010 Free Software Foundation, Inc.
		8885	This config.status script is free software; the Free Software Foundation
		8886	gives unlimited permission to copy, distribute and modify it."
		8887
		8888	ac_pwd='$ac_pwd'
		8889	srcdir='$srcdir'
		8890	INSTALL='$INSTALL'
		8891	test -n "\$AWK" || AWK=awk
		8892	_ACEOF
		8893
		8894	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8895	# The default lists apply if the user does not specify any file.
		8896	ac_need_defaults=:
		8897	while test $# != 0
		8898	do
		8899	case $1 in
		8900	--*=?*)
		8901	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8902	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8903	ac_shift=:
		8904	;;
		8905	--*=)
		8906	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8907	ac_optarg=
		8908	ac_shift=:
		8909	;;
		8910	*)
		8911	ac_option=$1
		8912	ac_optarg=$2
		8913	ac_shift=shift
		8914	;;
		8915	esac
		8916
		8917	case $ac_option in
		8918	# Handling of the options.
		8919	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8920	ac_cs_recheck=: ;;
		8921	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8922	$as_echo "$ac_cs_version"; exit ;;
		8923	--config | --confi | --conf | --con | --co | --c )
		8924	$as_echo "$ac_cs_config"; exit ;;
		8925	--debug | --debu | --deb | --de | --d | -d )
		8926	debug=: ;;
		8927	--file | --fil | --fi | --f )
		8928	$ac_shift
		8929	case $ac_optarg in
		8930	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8931	'') as_fn_error $? "missing file argument" ;;
		8932	esac
		8933	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8934	ac_need_defaults=false;;
		8935	--header | --heade | --head | --hea )
		8936	$ac_shift
		8937	case $ac_optarg in
		8938	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8939	esac
		8940	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8941	ac_need_defaults=false;;
		8942	--he | --h)
		8943	# Conflict between --help and --header
		8944	as_fn_error $? "ambiguous option: \`$1'
		8945	Try \`$0 --help' for more information.";;
		8946	--help | --hel | -h )
		8947	$as_echo "$ac_cs_usage"; exit ;;
		8948	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8949	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8950	ac_cs_silent=: ;;
		8951
		8952	# This is an error.
		8953	-*) as_fn_error $? "unrecognized option: \`$1'
		8954	Try \`$0 --help' for more information." ;;
		8955
		8956	*) as_fn_append ac_config_targets " $1"
		8957	ac_need_defaults=false ;;
		8958
		8959	esac
		8960	shift
		8961	done
		8962
		8963	ac_configure_extra_args=
		8964
		8965	if $ac_cs_silent; then
		8966	exec 6>/dev/null
		8967	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8968	fi
		8969
		8970	_ACEOF
		8971	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8972	if \$ac_cs_recheck; then
		8973	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8974	shift
		8975	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8976	CONFIG_SHELL='$SHELL'
		8977	export CONFIG_SHELL
		8978	exec "\$@"
		8979	fi
		8980
		8981	_ACEOF
		8982	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8983	exec 5>>config.log
		8984	{
		8985	echo
		8986	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8987	## Running $as_me. ##
		8988	_ASBOX
		8989	$as_echo "$ac_log"
		8990	} >&5
		8991
		8992	_ACEOF
		8993	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8994	_ACEOF
		8995
		8996	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8997
		8998	# Handling of arguments.
		8999	for ac_config_target in $ac_config_targets
		9000	do
		9001	case $ac_config_target in
		9002	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		9003	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		9004	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		9005	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9006
		9007	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
		9008	esac
		9009	done
		9010
		9011
		9012	# If the user did not use the arguments to specify the items to instantiate,
		9013	# then the envvar interface is used. Set only those that are not.
		9014	# We use the long form for the default assignment because of an extremely
		9015	# bizarre bug on SunOS 4.1.3.
		9016	if $ac_need_defaults; then
		9017	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		9018	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		9019	fi
		9020
		9021	# Have a temporary directory for convenience. Make it in the build tree
		9022	# simply because there is no reason against having it here, and in addition,
		9023	# creating and moving files from /tmp can sometimes cause problems.
		9024	# Hook for its removal unless debugging.
		9025	# Note that there is a small window in which the directory will not be cleaned:
		9026	# after its creation but before its name has been assigned to `$tmp'.
		9027	$debug ||
		9028	{
		9029	tmp=
		9030	trap 'exit_status=$?
		9031	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		9032	' 0
		9033	trap 'as_fn_exit 1' 1 2 13 15
		9034	}
		9035	# Create a (secure) tmp directory for tmp files.
		9036
		9037	{
		9038	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		9039	test -n "$tmp" && test -d "$tmp"
		9040	} ||
		9041	{
		9042	tmp=./conf$$-$RANDOM
		9043	(umask 077 && mkdir "$tmp")
		9044	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9045
		9046	# Set up the scripts for CONFIG_FILES section.
		9047	# No need to generate them if there are no CONFIG_FILES.
		9048	# This happens for instance with `./config.status config.h'.
		9049	if test -n "$CONFIG_FILES"; then
		9050
		9051
		9052	ac_cr=`echo X | tr X '\015'`
		9053	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9054	# But we know of no other shell where ac_cr would be empty at this
		9055	# point, so we can use a bashism as a fallback.
		9056	if test "x$ac_cr" = x; then
		9057	eval ac_cr=\$\'\\r\'
		9058	fi
		9059	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9060	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9061	ac_cs_awk_cr='\\r'
		9062	else
		9063	ac_cs_awk_cr=$ac_cr
		9064	fi
		9065
		9066	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9067	_ACEOF
		9068
		9069
		9070	{
		9071	echo "cat >conf$$subs.awk <<_ACEOF" &&
		9072	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		9073	echo "_ACEOF"
		9074	} >conf$$subs.sh ||
		9075	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9076	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		9077	ac_delim='%!_!# '
		9078	for ac_last_try in false false false false false :; do
		9079	. ./conf$$subs.sh ||
		9080	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9081
		9082	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		9083	if test $ac_delim_n = $ac_delim_num; then
		9084	break
		9085	elif $ac_last_try; then
		9086	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9087	else
		9088	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9089	fi
		9090	done
		9091	rm -f conf$$subs.sh
		9092
		9093	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9094	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9095	_ACEOF
		9096	sed -n '
		9097	h
		9098	s/^/S["/; s/!.*/"]=/
		9099	p
		9100	g
		9101	s/^[^!]*!//
		9102	:repl
		9103	t repl
		9104	s/'"$ac_delim"'$//
		9105	t delim
		9106	:nl
		9107	h
		9108	s/\(.\{148\}\)..*/\1/
		9109	t more1
		9110	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9111	p
		9112	n
		9113	b repl
		9114	:more1
		9115	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9116	p
		9117	g
		9118	s/.\{148\}//
		9119	t nl
		9120	:delim
		9121	h
		9122	s/\(.\{148\}\)..*/\1/
		9123	t more2
		9124	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9125	p
		9126	b
		9127	:more2
		9128	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9129	p
		9130	g
		9131	s/.\{148\}//
		9132	t delim
		9133	' <conf$$subs.awk | sed '
		9134	/^[^""]/{
		9135	N
		9136	s/\n//
		9137	}
		9138	' >>$CONFIG_STATUS || ac_write_fail=1
		9139	rm -f conf$$subs.awk
		9140	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9141	_ACAWK
		9142	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9143	for (key in S) S_is_set[key] = 1
		9144	FS = ""
		9145
		9146	}
		9147	{
		9148	line = $ 0
		9149	nfields = split(line, field, "@")
		9150	substed = 0
		9151	len = length(field[1])
		9152	for (i = 2; i < nfields; i++) {
		9153	key = field[i]
		9154	keylen = length(key)
		9155	if (S_is_set[key]) {
		9156	value = S[key]
		9157	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		9158	len += length(value) + length(field[++i])
		9159	substed = 1
		9160	} else
		9161	len += 1 + keylen
		9162	}
		9163
		9164	print line
		9165	}
		9166
		9167	_ACAWK
		9168	_ACEOF
		9169	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9170	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9171	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9172	else
		9173	cat
		9174	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9175	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9176	_ACEOF
		9177
		9178	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9179	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9180	# trailing colons and then remove the whole line if VPATH becomes empty
		9181	# (actually we leave an empty line to preserve line numbers).
		9182	if test "x$srcdir" = x.; then
		9183	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		9184	h
		9185	s///
		9186	s/^/:/
		9187	s/[ ]*$/:/
		9188	s/:\$(srcdir):/:/g
		9189	s/:\${srcdir}:/:/g
		9190	s/:@srcdir@:/:/g
		9191	s/^:*//
		9192	s/:*$//
		9193	x
		9194	s/\(=[ ]*\).*/\1/
		9195	G
		9196	s/\n//
		9197	s/^[^=]*=[ ]*$//
		9198	}'
		9199	fi
		9200
		9201	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9202	fi # test -n "$CONFIG_FILES"
		9203
		9204	# Set up the scripts for CONFIG_HEADERS section.
		9205	# No need to generate them if there are no CONFIG_HEADERS.
		9206	# This happens for instance with `./config.status Makefile'.
		9207	if test -n "$CONFIG_HEADERS"; then
		9208	cat >"$tmp/defines.awk" <<\_ACAWK ||
		9209	BEGIN {
		9210	_ACEOF
		9211
		9212	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9213	# here-document in config.status, that substitutes the proper values into
		9214	# config.h.in to produce config.h.
		9215
		9216	# Create a delimiter string that does not exist in confdefs.h, to ease
		9217	# handling of long lines.
		9218	ac_delim='%!_!# '
		9219	for ac_last_try in false false :; do
		9220	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9221	if test -z "$ac_t"; then
		9222	break
		9223	elif $ac_last_try; then
		9224	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9225	else
		9226	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9227	fi
		9228	done
		9229
		9230	# For the awk script, D is an array of macro values keyed by name,
		9231	# likewise P contains macro parameters if any. Preserve backslash
		9232	# newline sequences.
		9233
		9234	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9235	sed -n '
		9236	s/.\{148\}/&'"$ac_delim"'/g
		9237	t rset
		9238	:rset
		9239	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9240	t def
		9241	d
		9242	:def
		9243	s/\\$//
		9244	t bsnl
		9245	s/["\\]/\\&/g
		9246	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9247	D["\1"]=" \3"/p
		9248	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9249	d
		9250	:bsnl
		9251	s/["\\]/\\&/g
		9252	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9253	D["\1"]=" \3\\\\\\n"\\/p
		9254	t cont
		9255	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9256	t cont
		9257	d
		9258	:cont
		9259	n
		9260	s/.\{148\}/&'"$ac_delim"'/g
		9261	t clear
		9262	:clear
		9263	s/\\$//
		9264	t bsnlc
		9265	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9266	d
		9267	:bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9269	b cont
		9270	' <confdefs.h | sed '
		9271	s/'"$ac_delim"'/"\\\
		9272	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9273
		9274	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9275	for (key in D) D_is_set[key] = 1
		9276	FS = ""
		9277	}
		9278	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9279	line = \$ 0
		9280	split(line, arg, " ")
		9281	if (arg[1] == "#") {
		9282	defundef = arg[2]
		9283	mac1 = arg[3]
		9284	} else {
		9285	defundef = substr(arg[1], 2)
		9286	mac1 = arg[2]
		9287	}
		9288	split(mac1, mac2, "(") #)
		9289	macro = mac2[1]
		9290	prefix = substr(line, 1, index(line, defundef) - 1)
		9291	if (D_is_set[macro]) {
		9292	# Preserve the white space surrounding the "#".
		9293	print prefix "define", macro P[macro] D[macro]
		9294	next
		9295	} else {
		9296	# Replace #undef with comments. This is necessary, for example,
		9297	# in the case of _POSIX_SOURCE, which is predefined and required
		9298	# on some systems where configure will not decide to define it.
		9299	if (defundef == "undef") {
		9300	print "/*", prefix defundef, macro, "*/"
		9301	next
		9302	}
		9303	}
		9304	}
		9305	{ print }
		9306	_ACAWK
		9307	_ACEOF
		9308	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9309	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9310	fi # test -n "$CONFIG_HEADERS"
		9311
		9312
		9313	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9314	shift
		9315	for ac_tag
		9316	do
		9317	case $ac_tag in
		9318	:[FHLC]) ac_mode=$ac_tag; continue;;
		9319	esac
		9320	case $ac_mode$ac_tag in
		9321	:[FHL]*:*);;
		9322	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9323	:[FH]-) ac_tag=-:-;;
		9324	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9325	esac
		9326	ac_save_IFS=$IFS
		9327	IFS=:
		9328	set x $ac_tag
		9329	IFS=$ac_save_IFS
		9330	shift
		9331	ac_file=$1
		9332	shift
		9333
		9334	case $ac_mode in
		9335	:L) ac_source=$1;;
		9336	:[FH])
		9337	ac_file_inputs=
		9338	for ac_f
		9339	do
		9340	case $ac_f in
		9341	-) ac_f="$tmp/stdin";;
		9342	*) # Look for the file first in the build tree, then in the source tree
		9343	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9344	# because $ac_f cannot contain `:'.
		9345	test -f "$ac_f" ||
		9346	case $ac_f in
		9347	[\\/$]*) false;;
		9348	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9349	esac ||
		9350	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9351	esac
		9352	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9353	as_fn_append ac_file_inputs " '$ac_f'"
		9354	done
		9355
		9356	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9357	# use $as_me), people would be surprised to read:
		9358	# /* config.h. Generated by config.status. */
		9359	configure_input='Generated from '`
		9360	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9361	`' by configure.'
		9362	if test x"$ac_file" != x-; then
		9363	configure_input="$ac_file. $configure_input"
		9364	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9365	$as_echo "$as_me: creating $ac_file" >&6;}
		9366	fi
		9367	# Neutralize special characters interpreted by sed in replacement strings.
		9368	case $configure_input in #(
		9369	*\&* | *\|* | *\\* )
		9370	ac_sed_conf_input=`$as_echo "$configure_input" |
		9371	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9372	*) ac_sed_conf_input=$configure_input;;
		9373	esac
		9374
		9375	case $ac_tag in
		9376	*:-:* | *:-) cat >"$tmp/stdin" \
		9377	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9378	esac
		9379	;;
		9380	esac
		9381
		9382	ac_dir=`$as_dirname -- "$ac_file" ||
		9383	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9384	X"$ac_file" : 'X\(//\)[^/]' \| \
		9385	X"$ac_file" : 'X\(//\)$' \| \
		9386	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9387	$as_echo X"$ac_file" |
		9388	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9389	s//\1/
		9390	q
		9391	}
		9392	/^X\(\/\/\)[^/].*/{
		9393	s//\1/
		9394	q
		9395	}
		9396	/^X\(\/\/\)$/{
		9397	s//\1/
		9398	q
		9399	}
		9400	/^X\(\/\).*/{
		9401	s//\1/
		9402	q
		9403	}
		9404	s/.*/./; q'`
		9405	as_dir="$ac_dir"; as_fn_mkdir_p
12740	ac_builddir=.	9406	ac_builddir=.
12741		9407
12742	case "$ac_dir" in	9408	case "$ac_dir" in
12743	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9409	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12744	*)	9410	*)
12745	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9411	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12746	# A ".." for each directory in $ac_dir_suffix.	9412	# A ".." for each directory in $ac_dir_suffix.
12747	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9413	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12748	case $ac_top_builddir_sub in	9414	case $ac_top_builddir_sub in
12749	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9415	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12750	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9416	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12751	esac ;;	9417	esac ;;
12752	esac	9418	esac
…		…
12782	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9448	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12783	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9449	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12784	esac	9450	esac
12785	_ACEOF	9451	_ACEOF
12786		9452
12787	cat >>$CONFIG_STATUS <<\_ACEOF	9453	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12788	# If the template does not know about datarootdir, expand it.	9454	# If the template does not know about datarootdir, expand it.
12789	# FIXME: This hack should be removed a few years after 2.60.	9455	# FIXME: This hack should be removed a few years after 2.60.
12790	ac_datarootdir_hack=; ac_datarootdir_seen=	9456	ac_datarootdir_hack=; ac_datarootdir_seen=
12791		9457	ac_sed_dataroot='
12792	case `sed -n '/datarootdir/ {	9458	/datarootdir/ {
12793	p	9459	p
12794	q	9460	q
12795	}	9461	}
12796	/@datadir@/p	9462	/@datadir@/p
12797	/@docdir@/p	9463	/@docdir@/p
12798	/@infodir@/p	9464	/@infodir@/p
12799	/@localedir@/p	9465	/@localedir@/p
12800	/@mandir@/p	9466	/@mandir@/p'
12801	' $ac_file_inputs` in	9467	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12802	*datarootdir*) ac_datarootdir_seen=yes;;	9468	*datarootdir*) ac_datarootdir_seen=yes;;
12803	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9469	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12804	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9470	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12805	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9471	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12806	_ACEOF	9472	_ACEOF
12807	cat >>$CONFIG_STATUS <<_ACEOF	9473	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12808	ac_datarootdir_hack='	9474	ac_datarootdir_hack='
12809	s&@datadir@&$datadir&g	9475	s&@datadir@&$datadir&g
12810	s&@docdir@&$docdir&g	9476	s&@docdir@&$docdir&g
12811	s&@infodir@&$infodir&g	9477	s&@infodir@&$infodir&g
12812	s&@localedir@&$localedir&g	9478	s&@localedir@&$localedir&g
12813	s&@mandir@&$mandir&g	9479	s&@mandir@&$mandir&g
12814	s&\\\${datarootdir}&$datarootdir&g' ;;	9480	s&\\\${datarootdir}&$datarootdir&g' ;;
12815	esac	9481	esac
12816	_ACEOF	9482	_ACEOF
12817		9483
12818	# Neutralize VPATH when `$srcdir' = `.'.	9484	# Neutralize VPATH when `$srcdir' = `.'.
12819	# Shell code in configure.ac might set extrasub.	9485	# Shell code in configure.ac might set extrasub.
12820	# FIXME: do we really want to maintain this feature?	9486	# FIXME: do we really want to maintain this feature?
12821	cat >>$CONFIG_STATUS <<_ACEOF	9487	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12822	sed "$ac_vpsub	9488	ac_sed_extra="$ac_vpsub
12823	$extrasub	9489	$extrasub
12824	_ACEOF	9490	_ACEOF
12825	cat >>$CONFIG_STATUS <<\_ACEOF	9491	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12826	:t	9492	:t
12827	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9493	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12828	s&@configure_input@&$configure_input&;t t	9494	s|@configure_input@|$ac_sed_conf_input|;t t
12829	s&@top_builddir@&$ac_top_builddir_sub&;t t	9495	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9496	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12830	s&@srcdir@&$ac_srcdir&;t t	9497	s&@srcdir@&$ac_srcdir&;t t
12831	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9498	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12832	s&@top_srcdir@&$ac_top_srcdir&;t t	9499	s&@top_srcdir@&$ac_top_srcdir&;t t
12833	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9500	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12834	s&@builddir@&$ac_builddir&;t t	9501	s&@builddir@&$ac_builddir&;t t
12835	s&@abs_builddir@&$ac_abs_builddir&;t t	9502	s&@abs_builddir@&$ac_abs_builddir&;t t
12836	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9503	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12837	s&@INSTALL@&$ac_INSTALL&;t t	9504	s&@INSTALL@&$ac_INSTALL&;t t
12838	$ac_datarootdir_hack	9505	$ac_datarootdir_hack
12839	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9506	"
		9507	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9508	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12840		9509
12841	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9510	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12842	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9511	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12843	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9512	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12844	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9513	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12845	which seems to be undefined. Please make sure it is defined." >&5	9514	which seems to be undefined. Please make sure it is defined" >&5
12846	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9515	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12847	which seems to be undefined. Please make sure it is defined." >&2;}	9516	which seems to be undefined. Please make sure it is defined" >&2;}
12848		9517
12849	rm -f "$tmp/stdin"	9518	rm -f "$tmp/stdin"
12850	case $ac_file in	9519	case $ac_file in
12851	-) cat "$tmp/out"; rm -f "$tmp/out";;	9520	-) cat "$tmp/out" && rm -f "$tmp/out";;
12852	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9521	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12853	esac	9522	esac \
		9523	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12854	;;	9524	;;
12855	:H)	9525	:H)
12856	#	9526	#
12857	# CONFIG_HEADER	9527	# CONFIG_HEADER
12858	#	9528	#
12859	_ACEOF
12860
12861	# Transform confdefs.h into a sed script `conftest.defines', that
12862	# substitutes the proper values into config.h.in to produce config.h.
12863	rm -f conftest.defines conftest.tail
12864	# First, append a space to every undef/define line, to ease matching.
12865	echo 's/$/ /' >conftest.defines
12866	# Then, protect against being on the right side of a sed subst, or in
12867	# an unquoted here document, in config.status. If some macros were
12868	# called several times there might be several #defines for the same
12869	# symbol, which is useless. But do not sort them, since the last
12870	# AC_DEFINE must be honored.
12871	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12872	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12873	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12874	# PARAMS is the parameter list in the macro definition--in most cases, it's
12875	# just an empty string.
12876	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12877	ac_dB='\\)[ (].*,\\1define\\2'
12878	ac_dC=' '
12879	ac_dD=' ,'
12880
12881	uniq confdefs.h |
12882	sed -n '
12883	t rset
12884	:rset
12885	s/^[ ]*#[ ]*define[ ][ ]*//
12886	t ok
12887	d
12888	:ok
12889	s/[\\&,]/\\&/g
12890	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12891	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12892	' >>conftest.defines
12893
12894	# Remove the space that was appended to ease matching.
12895	# Then replace #undef with comments. This is necessary, for
12896	# example, in the case of _POSIX_SOURCE, which is predefined and required
12897	# on some systems where configure will not decide to define it.
12898	# (The regexp can be short, since the line contains either #define or #undef.)
12899	echo 's/ $//
12900	s,^[ #]*u.*,/* & */,' >>conftest.defines
12901
12902	# Break up conftest.defines:
12903	ac_max_sed_lines=50
12904
12905	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12906	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12907	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12908	# et cetera.
12909	ac_in='$ac_file_inputs'
12910	ac_out='"$tmp/out1"'
12911	ac_nxt='"$tmp/out2"'
12912
12913	while :
12914	do
12915	# Write a here document:
12916	cat >>$CONFIG_STATUS <<_ACEOF
12917	# First, check the format of the line:
12918	cat >"\$tmp/defines.sed" <<\\CEOF
12919	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12920	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12921	b
12922	:def
12923	_ACEOF
12924	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12925	echo 'CEOF
12926	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12927	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12928	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12929	grep . conftest.tail >/dev/null || break
12930	rm -f conftest.defines
12931	mv conftest.tail conftest.defines
12932	done
12933	rm -f conftest.defines conftest.tail
12934
12935	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12936	cat >>$CONFIG_STATUS <<\_ACEOF
12937	if test x"$ac_file" != x-; then	9529	if test x"$ac_file" != x-; then
		9530	{
12938	echo "/* $configure_input */" >"$tmp/config.h"	9531	$as_echo "/* $configure_input */" \
12939	cat "$ac_result" >>"$tmp/config.h"	9532	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9533	} >"$tmp/config.h" \
		9534	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12940	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9535	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12941	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9536	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12942	echo "$as_me: $ac_file is unchanged" >&6;}	9537	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12943	else	9538	else
12944	rm -f $ac_file	9539	rm -f "$ac_file"
12945	mv "$tmp/config.h" $ac_file	9540	mv "$tmp/config.h" "$ac_file" \
		9541	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12946	fi	9542	fi
12947	else	9543	else
12948	echo "/* $configure_input */"	9544	$as_echo "/* $configure_input */" \
12949	cat "$ac_result"	9545	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9546	|| as_fn_error $? "could not create -" "$LINENO" 5
12950	fi	9547	fi
12951	rm -f "$tmp/out12"
12952	;;	9548	;;
12953		9549
12954		9550
12955	esac	9551	esac
12956		9552
12957	done # for ac_tag	9553	done # for ac_tag
12958		9554
12959		9555
12960	{ (exit 0); exit 0; }	9556	as_fn_exit 0
12961	_ACEOF	9557	_ACEOF
12962	chmod +x $CONFIG_STATUS
12963	ac_clean_files=$ac_clean_files_save	9558	ac_clean_files=$ac_clean_files_save
		9559
		9560	test $ac_write_fail = 0 ||
		9561	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12964		9562
12965		9563
12966	# configure is writing to config.log, and then calls config.status.	9564	# configure is writing to config.log, and then calls config.status.
12967	# config.status does its own redirection, appending to config.log.	9565	# config.status does its own redirection, appending to config.log.
12968	# Unfortunately, on DOS this fails, as config.log is still kept open	9566	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12979	exec 5>/dev/null	9577	exec 5>/dev/null
12980	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9578	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12981	exec 5>>config.log	9579	exec 5>>config.log
12982	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9580	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12983	# would make configure fail if this is the last instruction.	9581	# would make configure fail if this is the last instruction.
12984	$ac_cs_success || { (exit 1); exit 1; }	9582	$ac_cs_success || as_fn_exit 1
		9583	fi
		9584	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9585	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9586	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12985	fi	9587	fi
12986		9588
12987		9589
12988	echo "Configuration:	9590	echo "Configuration:
12989		9591
…		…
13005	if test x$RESFALLBACK != x; then	9607	if test x$RESFALLBACK != x; then
13006	echo " resource class fallback: $RESFALLBACK"	9608	echo " resource class fallback: $RESFALLBACK"
13007	fi	9609	fi
13008	echo	9610	echo
13009	echo " embedded perl: $support_perl"	9611	echo " embedded perl: $support_perl"
13010	echo " libafterimage: $support_afterimage"	9612	echo " image library: $image_lib"
13011	echo	9613	echo
13012	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9614	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13013	echo ".----------------------------------------------------------------."	9615	echo ".----------------------------------------------------------------."
13014	echo ". WARNING: --enable-xim was specified however the locale support ."	9616	echo ". WARNING: --enable-xim was specified however the locale support ."
13015	echo ". functions could not be found. ."	9617	echo ". functions could not be found. ."

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